Merge pull request #1713 from karrika/atari7800stdjoy

[atari7800] Atari7800stdjoy

.github/workflows/build-on-pull-request.yml

@@ -0,0 +1,66 @@
+name: Build Pull Request
+on: [pull_request]
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  build_linux:
+    name: Build and Test (Linux)
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Install Dependencies
+        shell: bash
+        run: |
+          sudo apt-get update
+          sudo apt-get install linuxdoc-tools-info gcc-mingw-w64-x86-64
+
+      - shell: bash
+        run: git config --global core.autocrlf input
+      - name: Checkout Source
+        uses: actions/checkout@v2
+
+      - name: Build the tools.
+        shell: bash
+        run: make -j2 bin USER_CFLAGS=-Werror
+      - name: Build the utilities.
+        shell: bash
+        run: make -j2 util
+      - name: Build the platform libraries.
+        shell: bash
+        run: make -j2 lib QUIET=1
+      - name: Run the regression tests.
+        shell: bash
+        run: make test QUIET=1
+      - name: Test that the samples can be built.
+        run: make -C samples platforms
+      - name: Test that the targettest programs can be built.
+        run: make -C targettest platforms
+      - name: Build the document files.
+        shell: bash
+        run: make -j2 doc
+      - name: Build 64-bit Windows versions of the tools.
+        run: |
+          make -C src clean
+          make -j2 bin USER_CFLAGS=-Werror CROSS_COMPILE=x86_64-w64-mingw32-
+
+  build_windows:
+    name: Build (Windows)
+    runs-on: windows-latest
+
+    steps:
+      - shell: bash
+        run: git config --global core.autocrlf input
+
+      - name: Checkout Source
+        uses: actions/checkout@v2
+
+      - name: Add msbuild to PATH
+        uses: microsoft/setup-msbuild@v1.1
+
+      - name: Build app (debug)
+        run: msbuild src\cc65.sln -t:rebuild -property:Configuration=Debug
+
+      - name: Build app (release)
+        run: msbuild src\cc65.sln -t:rebuild -property:Configuration=Release

.github/workflows/snapshot-on-push-master.yml

@@ -0,0 +1,108 @@
+name: Snapshot Build
+on:
+  push:
+    branches:
+      master
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  build_windows:
+    name: Build (Windows)
+    if: github.repository == 'cc65/cc65'
+    runs-on: windows-latest
+
+    steps:
+      - shell: bash
+        run: git config --global core.autocrlf input
+
+      - name: Checkout Source
+        uses: actions/checkout@v2
+
+      - name: Add msbuild to PATH
+        uses: microsoft/setup-msbuild@v1.1
+
+      - name: Build app (debug)
+        run: msbuild src\cc65.sln -t:rebuild -property:Configuration=Debug
+
+      - name: Build app (release)
+        run: msbuild src\cc65.sln -t:rebuild -property:Configuration=Release
+
+  build_linux:
+    name: Build, Test, and Snapshot (Linux)
+    if: github.repository == 'cc65/cc65'
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Install Dependencies
+        shell: bash
+        run: |
+          sudo apt-get update
+          sudo apt-get install linuxdoc-tools-info gcc-mingw-w64-x86-64 gcc-mingw-w64-i686
+
+      - shell: bash
+        run: git config --global core.autocrlf input
+      - name: Checkout Source
+        uses: actions/checkout@v2
+
+      - name: Build the tools.
+        shell: bash
+        run: |
+            make -j2 bin USER_CFLAGS=-Werror
+            make -j2 util
+      - name: Build the platform libraries.
+        shell: bash
+        run: make -j2 lib QUIET=1
+      - name: Run the regression tests.
+        shell: bash
+        run: make test QUIET=1
+      - name: Test that the samples can be built.
+        shell: bash
+        run: make -j2 samples
+      - name: Remove the output from the samples tests.
+        shell: bash
+        run: make -C samples clean
+      - name: Remove programs in util directory
+        shell: bash
+        run: make -C util clean
+      - name: Build the document files.
+        shell: bash
+        run: make -j2 doc
+      - name: Build and package 64-bit Windows versions of the tools.
+        run: |
+          make -C src clean
+          make -j2 bin USER_CFLAGS=-Werror CROSS_COMPILE=x86_64-w64-mingw32-
+          make zip
+          mv cc65.zip cc65-snapshot-win64.zip
+      - name: Build and package 32-bit Windows versions of the tools.
+        run: |
+          make -C src clean
+          make -j2 bin USER_CFLAGS=-Werror CROSS_COMPILE=i686-w64-mingw32-
+          make zip
+          mv cc65.zip cc65-snapshot-win32.zip
+
+      - name: Upload a 32-bit Snapshot Zip
+        uses: actions/upload-artifact@v2
+        with:
+          name: cc65-snapshot-win32.zip
+          path: cc65-snapshot-win32.zip
+      - name: Upload a 64-bit Snapshot Zip
+        uses: actions/upload-artifact@v2
+        with:
+          name: cc65-snapshot-win64.zip
+          path: cc65-snapshot-win64.zip
+
+    # enter secrets under "repository secrets"
+      - name: Upload snapshot to sourceforge
+        uses: nogsantos/scp-deploy@master
+        with:
+          src: cc65-snapshot-win32.zip
+          host: ${{ secrets.SSH_HOST }}
+          remote: ${{ secrets.SSH_DIR }}
+          port: ${{ secrets.SSH_PORT }}
+          user: ${{ secrets.SSH_USER }}
+          key: ${{ secrets.SSH_KEY }}
+          
+      # TODO: Update docs at https://github.com/cc65/doc
+      # TODO: Publish snapshot zip at https://github.com/cc65/cc65.github.io

.gitignore

@@ -7,3 +7,6 @@
 /testwrk/
 /wrk/
 /cc65.zip
+/util/atari/*.exe
+/util/gamate/*.exe
+

.travis.yml

@@ -9,14 +9,14 @@ jobs:
       - sudo apt-get update
       - sudo apt-get install linuxdoc-tools linuxdoc-tools-info binutils-mingw-w64-i686 gcc-mingw-w64-i686 sshpass
     script:
-      - make bin USER_CFLAGS=-Werror
-      - make lib QUIET=1
+      - make -j2 bin USER_CFLAGS=-Werror
+      - make -j2 lib QUIET=1
       - make test QUIET=1
-      - make samples
+      - make -j2 samples
       - make -C src clean
-      - make bin USER_CFLAGS=-Werror CROSS_COMPILE=i686-w64-mingw32-
+      - make -j2 bin USER_CFLAGS=-Werror CROSS_COMPILE=i686-w64-mingw32-
       - make -C samples clean
-      - make doc zip
+      - make -j2 doc zip
     after_success:
       - make -f Makefile.travis
 

Makefile

@@ -1,4 +1,4 @@
-.PHONY: all mostlyclean clean install zip avail unavail bin lib doc html info samples test
+.PHONY: all mostlyclean clean install zip avail unavail bin lib doc html info samples test util
 
 .SUFFIXES:
 
@@ -6,6 +6,7 @@ all mostlyclean clean install zip:
 	@$(MAKE) -C src     --no-print-directory $@
 	@$(MAKE) -C libsrc  --no-print-directory $@
 	@$(MAKE) -C doc     --no-print-directory $@
+	@$(MAKE) -C util    --no-print-directory $@
 	@$(MAKE) -C samples --no-print-directory $@
 
 avail unavail bin:
@@ -23,6 +24,9 @@ samples:
 test:
 	@$(MAKE) -C test    --no-print-directory $@
 
+util:
+	@$(MAKE) -C util    --no-print-directory $@
+
 %65:
 	@$(MAKE) -C src     --no-print-directory $@
 

README.md

@@ -1,10 +1,12 @@
 [Windows Snapshot](https://sourceforge.net/projects/cc65/files/cc65-snapshot-win32.zip)
 
+[Linux Snapshot DEB and RPM](https://software.opensuse.org//download.html?project=home%3Astrik&package=cc65)
+
 [Documentation](https://cc65.github.io/doc)
 
 [Wiki](https://github.com/cc65/wiki/wiki)
 
-[![Build Status](https://api.travis-ci.org/cc65/cc65.svg?branch=master)](https://travis-ci.org/cc65/cc65/builds)
+[![Snapshot Build](https://github.com/cc65/cc65/actions/workflows/snapshot-on-push-master.yml/badge.svg?branch=master)](https://github.com/cc65/cc65/actions/workflows/snapshot-on-push-master.yml)
 
 cc65 is a complete cross development package for 65(C)02 systems, including
 a powerful macro assembler, a C compiler, linker, librarian and several
@@ -25,6 +27,7 @@ including
 - the Atari 8-bit machines.
 - the Atari 2600 console.
 - the Atari 5200 console.
+- the Atari 7800 console.
 - GEOS for the C64, C128 and Apple //e.
 - the Bit Corporation Gamate console.
 - the NEC PC-Engine (aka TurboGrafx-16) console.
@@ -35,6 +38,8 @@ including
 - the Oric Telestrat.
 - the Lynx console.
 - the Ohio Scientific Challenger 1P.
+- the Commander X16.
+- the Synertek Systems Sym-1.
 
 The libraries are fairly portable, so creating a version for other 6502s
 shouldn't be too much work.

asminc/ascii_charmap.inc

@@ -0,0 +1,287 @@
+;/*****************************************************************************/
+;/*                                                                           */
+;/*                              ascii_charmap.inc                            */
+;/*                                                                           */
+;/*   No translations, encodings are stored as they were typed in the host.   */
+;/*                                                                           */
+;/*                                                                           */
+;/* 2019-09-07, Greg King                                                     */
+;/*                                                                           */
+;/* This software is provided "as-is", without any expressed or implied       */
+;/* warranty.  In no event will the authors be held liable for any damages    */
+;/* arising from the use of this software.                                    */
+;/*                                                                           */
+;/* Permission is granted to anyone to use this software for any purpose,     */
+;/* including commercial applications, and to alter it and redistribute it    */
+;/* freely, subject to the following restrictions:                            */
+;/*                                                                           */
+;/* 1. The origin of this software must not be misrepresented; you must not   */
+;/*    claim that you wrote the original software. If you use this software   */
+;/*    in a product, an acknowledgment in the product documentation would be  */
+;/*    appreciated, but is not required.                                      */
+;/* 2. Altered source versions must be plainly marked as such, and must not   */
+;/*    be misrepresented as being the original software.                      */
+;/* 3. This notice must not be removed or altered from any source             */
+;/*    distribution.                                                          */
+;/*                                                                           */
+;/*****************************************************************************/
+
+;/* ASCII */
+.charmap $00, $00
+.charmap $01, $01
+.charmap $02, $02
+.charmap $03, $03
+.charmap $04, $04
+.charmap $05, $05
+.charmap $06, $06
+.charmap $07, $07
+.charmap $08, $08
+.charmap $09, $09
+.charmap $0A, $0A
+.charmap $0B, $0B
+.charmap $0C, $0C
+.charmap $0D, $0D
+.charmap $0E, $0E
+.charmap $0F, $0F
+.charmap $10, $10
+.charmap $11, $11
+.charmap $12, $12
+.charmap $13, $13
+.charmap $14, $14
+.charmap $15, $15
+.charmap $16, $16
+.charmap $17, $17
+.charmap $18, $18
+.charmap $19, $19
+.charmap $1A, $1A
+.charmap $1B, $1B
+.charmap $1C, $1C
+.charmap $1D, $1D
+.charmap $1E, $1E
+.charmap $1F, $1F
+.charmap $20, $20
+.charmap $21, $21
+.charmap $22, $22
+.charmap $23, $23
+.charmap $24, $24
+.charmap $25, $25
+.charmap $26, $26
+.charmap $27, $27
+.charmap $28, $28
+.charmap $29, $29
+.charmap $2A, $2A
+.charmap $2B, $2B
+.charmap $2C, $2C
+.charmap $2D, $2D
+.charmap $2E, $2E
+.charmap $2F, $2F
+.charmap $30, $30
+.charmap $31, $31
+.charmap $32, $32
+.charmap $33, $33
+.charmap $34, $34
+.charmap $35, $35
+.charmap $36, $36
+.charmap $37, $37
+.charmap $38, $38
+.charmap $39, $39
+.charmap $3A, $3A
+.charmap $3B, $3B
+.charmap $3C, $3C
+.charmap $3D, $3D
+.charmap $3E, $3E
+.charmap $3F, $3F
+.charmap $40, $40
+.charmap $41, $41
+.charmap $42, $42
+.charmap $43, $43
+.charmap $44, $44
+.charmap $45, $45
+.charmap $46, $46
+.charmap $47, $47
+.charmap $48, $48
+.charmap $49, $49
+.charmap $4A, $4A
+.charmap $4B, $4B
+.charmap $4C, $4C
+.charmap $4D, $4D
+.charmap $4E, $4E
+.charmap $4F, $4F
+.charmap $50, $50
+.charmap $51, $51
+.charmap $52, $52
+.charmap $53, $53
+.charmap $54, $54
+.charmap $55, $55
+.charmap $56, $56
+.charmap $57, $57
+.charmap $58, $58
+.charmap $59, $59
+.charmap $5A, $5A
+.charmap $5B, $5B
+.charmap $5C, $5C
+.charmap $5D, $5D
+.charmap $5E, $5E
+.charmap $5F, $5F
+.charmap $60, $60
+.charmap $61, $61
+.charmap $62, $62
+.charmap $63, $63
+.charmap $64, $64
+.charmap $65, $65
+.charmap $66, $66
+.charmap $67, $67
+.charmap $68, $68
+.charmap $69, $69
+.charmap $6A, $6A
+.charmap $6B, $6B
+.charmap $6C, $6C
+.charmap $6D, $6D
+.charmap $6E, $6E
+.charmap $6F, $6F
+.charmap $70, $70
+.charmap $71, $71
+.charmap $72, $72
+.charmap $73, $73
+.charmap $74, $74
+.charmap $75, $75
+.charmap $76, $76
+.charmap $77, $77
+.charmap $78, $78
+.charmap $79, $79
+.charmap $7A, $7A
+.charmap $7B, $7B
+.charmap $7C, $7C
+.charmap $7D, $7D
+.charmap $7E, $7E
+.charmap $7F, $7F
+
+;/* beyond ASCII */
+.charmap $80, $80
+.charmap $81, $81
+.charmap $82, $82
+.charmap $83, $83
+.charmap $84, $84
+.charmap $85, $85
+.charmap $86, $86
+.charmap $87, $87
+.charmap $88, $88
+.charmap $89, $89
+.charmap $8A, $8A
+.charmap $8B, $8B
+.charmap $8C, $8C
+.charmap $8D, $8D
+.charmap $8E, $8E
+.charmap $8F, $8F
+.charmap $90, $90
+.charmap $91, $91
+.charmap $92, $92
+.charmap $93, $93
+.charmap $94, $94
+.charmap $95, $95
+.charmap $96, $96
+.charmap $97, $97
+.charmap $98, $98
+.charmap $99, $99
+.charmap $9A, $9A
+.charmap $9B, $9B
+.charmap $9C, $9C
+.charmap $9D, $9D
+.charmap $9E, $9E
+.charmap $9F, $9F
+.charmap $A0, $A0
+.charmap $A1, $A1
+.charmap $A2, $A2
+.charmap $A3, $A3
+.charmap $A4, $A4
+.charmap $A5, $A5
+.charmap $A6, $A6
+.charmap $A7, $A7
+.charmap $A8, $A8
+.charmap $A9, $A9
+.charmap $AA, $AA
+.charmap $AB, $AB
+.charmap $AC, $AC
+.charmap $AD, $AD
+.charmap $AE, $AE
+.charmap $AF, $AF
+.charmap $B0, $B0
+.charmap $B1, $B1
+.charmap $B2, $B2
+.charmap $B3, $B3
+.charmap $B4, $B4
+.charmap $B5, $B5
+.charmap $B6, $B6
+.charmap $B7, $B7
+.charmap $B8, $B8
+.charmap $B9, $B9
+.charmap $BA, $BA
+.charmap $BB, $BB
+.charmap $BC, $BC
+.charmap $BD, $BD
+.charmap $BE, $BE
+.charmap $BF, $BF
+.charmap $C0, $C0
+.charmap $C1, $C1
+.charmap $C2, $C2
+.charmap $C3, $C3
+.charmap $C4, $C4
+.charmap $C5, $C5
+.charmap $C6, $C6
+.charmap $C7, $C7
+.charmap $C8, $C8
+.charmap $C9, $C9
+.charmap $CA, $CA
+.charmap $CB, $CB
+.charmap $CC, $CC
+.charmap $CD, $CD
+.charmap $CE, $CE
+.charmap $CF, $CF
+.charmap $D0, $D0
+.charmap $D1, $D1
+.charmap $D2, $D2
+.charmap $D3, $D3
+.charmap $D4, $D4
+.charmap $D5, $D5
+.charmap $D6, $D6
+.charmap $D7, $D7
+.charmap $D8, $D8
+.charmap $D9, $D9
+.charmap $DA, $DA
+.charmap $DB, $DB
+.charmap $DC, $DC
+.charmap $DD, $DD
+.charmap $DE, $DE
+.charmap $DF, $DF
+.charmap $E0, $E0
+.charmap $E1, $E1
+.charmap $E2, $E2
+.charmap $E3, $E3
+.charmap $E4, $E4
+.charmap $E5, $E5
+.charmap $E6, $E6
+.charmap $E7, $E7
+.charmap $E8, $E8
+.charmap $E9, $E9
+.charmap $EA, $EA
+.charmap $EB, $EB
+.charmap $EC, $EC
+.charmap $ED, $ED
+.charmap $EE, $EE
+.charmap $EF, $EF
+.charmap $F0, $F0
+.charmap $F1, $F1
+.charmap $F2, $F2
+.charmap $F3, $F3
+.charmap $F4, $F4
+.charmap $F5, $F5
+.charmap $F6, $F6
+.charmap $F7, $F7
+.charmap $F8, $F8
+.charmap $F9, $F9
+.charmap $FA, $FA
+.charmap $FB, $FB
+.charmap $FC, $FC
+.charmap $FD, $FD
+.charmap $FE, $FE
+.charmap $FF, $FF

asminc/atari.inc

@@ -924,7 +924,7 @@ KEY_QUESTIONMARK    = KEY_SLASH | KEY_SHIFT
 KEY_CLEAR           = KEY_LESSTHAN | KEY_SHIFT
 KEY_INSERT          = KEY_GREATERTHAN | KEY_SHIFT
 
-KEY_UP              = KEY_UNDERLINE | KEY_CTRL
+KEY_UP              = KEY_DASH | KEY_CTRL
 KEY_DOWN            = KEY_EQUALS | KEY_CTRL
 KEY_LEFT            = KEY_PLUS | KEY_CTRL
 KEY_RIGHT           = KEY_ASTERISK | KEY_CTRL

asminc/atari7800.inc

@@ -0,0 +1,8 @@
+; Atari 7800 TIA & RIOT read / write registers
+;
+; Karri Kaksonen (karri@sipo.fi), 2022
+
+; TIA, RIOT & MARIA registers mapping
+.include "atari7800_tia.inc"
+.include "atari7800_riot.inc"
+.include "atari7800_maria.inc"

asminc/atari7800_maria.inc

@@ -0,0 +1,39 @@
+; Atari 7800 MARIA read / write registers
+;
+
+; Read registers
+BKGRND := $20
+P0C1   := $21
+P0C2   := $22
+P0C3   := $23
+MWSYNC := $24
+P1C1   := $25
+P1C2   := $26
+P1C3   := $27
+MSTAT  := $28
+P2C1   := $29
+P2C2   := $2A
+P2C3   := $2B
+DPPH   := $2C
+P3C1   := $2D
+P3C2   := $2E
+P3C3   := $2F
+DPPL   := $30
+P4C1   := $31
+P4C2   := $32
+P4C3   := $33
+CHBASE := $34
+P5C1   := $35
+P5C2   := $36
+P5C3   := $37
+OFFSET := $38
+P6C1   := $39
+P6C2   := $3A
+P6C3   := $3B
+CTRL   := $3C
+P7C1   := $3D
+P7C2   := $3E
+P7C3   := $3F
+
+; Write registers
+

asminc/atari7800_riot.inc

@@ -0,0 +1,20 @@
+; Atari 7800 RIOT read / write registers
+;
+; Source: DASM - vcs.h
+; Details available in: Stella Programmer's Guide by Steve Wright
+;
+; Florent Flament (contact@florentflament.com), 2017
+
+; Read registers
+SWCHA  := $0280
+CTLSWA := $0281
+SWCHB  := $0282
+CTLSWB := $0283
+INTIM  := $0284
+TIMINT := $0285
+
+; Write registers
+TIM1T  := $0294
+TIM8T  := $0295
+TIM64T := $0296
+T1024T := $0297

asminc/atari7800_tia.inc

@@ -0,0 +1,69 @@
+; Atari 7800 TIA read / write registers
+;
+; Source: DASM - vcs.h
+; Details available in: Stella Programmer's Guide by Steve Wright
+;
+; Florent Flament (contact@florentflament.com), 2017
+
+; Read registers
+VSYNC  := $00
+VBLANK := $01
+WSYNC  := $02
+RSYNC  := $03
+NUSIZ0 := $04
+NUSIZ1 := $05
+COLUP0 := $06
+COLUP1 := $07
+COLUPF := $08
+COLUBK := $09
+CTRLPF := $0A
+REFP0  := $0B
+REFP1  := $0C
+PF0    := $0D
+PF1    := $0E
+PF2    := $0F
+RESP0  := $10
+RESP1  := $11
+RESM0  := $12
+RESM1  := $13
+RESBL  := $14
+AUDC0  := $15
+AUDC1  := $16
+AUDF0  := $17
+AUDF1  := $18
+AUDV0  := $19
+AUDV1  := $1A
+GRP0   := $1B
+GRP1   := $1C
+ENAM0  := $1D
+ENAM1  := $1E
+ENABL  := $1F
+HMP0   := $20
+HMP1   := $21
+HMM0   := $22
+HMM1   := $23
+HMBL   := $24
+VDELP0 := $25
+VDELP1 := $26
+VDELBL := $27
+RESMP0 := $28
+RESMP1 := $29
+HMOVE  := $2A
+HMCLR  := $2B
+CXCLR  := $2C
+
+; Write registers
+CXM0P  := $00
+CXM1P  := $01
+CXP0FB := $02
+CXP1FB := $03
+CXM0FB := $04
+CXM1FB := $05
+CXBLPF := $06
+CXPPMM := $07
+INPT0  := $08
+INPT1  := $09
+INPT2  := $0A
+INPT3  := $0B
+INPT4  := $0C
+INPT5  := $0D

asminc/atari_atascii_charmap.inc

@@ -0,0 +1,301 @@
+;/*****************************************************************************/
+;/*                                                                           */
+;/*                       atari_atascii_charmap.inc                           */
+;/*                                                                           */
+;/*        Atari system standard string mapping ISO-8859-1 -> AtASCII         */
+;/*                                                                           */
+;/*                                                                           */
+;/*                                                                           */
+;/* C 2016 Christian Krueger                                                  */
+;/*                                                                           */
+;/*                                                                           */
+;/* This software is provided 'as-is', without any expressed or implied       */
+;/* warranty.  In no event will the authors be held liable for any damages    */
+;/* arising from the use of this software.                                    */
+;/*                                                                           */
+;/* Permission is granted to anyone to use this software for any purpose,     */
+;/* including commercial applications, and to alter it and redistribute it    */
+;/* freely, subject to the following restrictions:                            */
+;/*                                                                           */
+;/* 1. The origin of this software must not be misrepresented; you must not   */
+;/*    claim that you wrote the original software. If you use this software   */
+;/*    in a product, an acknowledgment in the product documentation would be  */
+;/*    appreciated but is not required.                                       */
+;/* 2. Altered source versions must be plainly marked as such, and must not   */
+;/*    be misrepresented as being the original software.                      */
+;/* 3. This notice may not be removed or altered from any source              */
+;/*    distribution.                                                          */
+;/*                                                                           */
+;/*****************************************************************************/
+
+.charmap $00, $00
+.charmap $01, $01
+.charmap $02, $02
+.charmap $03, $03
+.charmap $04, $04
+.charmap $05, $05
+.charmap $06, $06
+.charmap $07, $FD
+.charmap $08, $08
+.charmap $09, $7F
+.charmap $0A, $9B
+.charmap $0B, $0B
+.charmap $0C, $7D
+.charmap $0D, $0D
+.charmap $0E, $0E
+.charmap $0F, $0F
+
+.charmap $10, $10
+.charmap $11, $11
+.charmap $12, $12
+.charmap $13, $13
+.charmap $14, $14
+.charmap $15, $15
+.charmap $16, $16
+.charmap $17, $17
+.charmap $18, $18
+.charmap $19, $19
+.charmap $1A, $1A
+.charmap $1B, $1B
+.charmap $1C, $1C
+.charmap $1D, $1D
+.charmap $1E, $1E
+.charmap $1F, $1F
+
+.charmap $20, $20
+.charmap $21, $21
+.charmap $22, $22
+.charmap $23, $23
+.charmap $24, $24
+.charmap $25, $25
+.charmap $26, $26
+.charmap $27, $27
+.charmap $28, $28
+.charmap $29, $29
+.charmap $2A, $2A
+.charmap $2B, $2B
+.charmap $2C, $2C
+.charmap $2D, $2D
+.charmap $2E, $2E
+.charmap $2F, $2F
+
+.charmap $30, $30
+.charmap $31, $31
+.charmap $32, $32
+.charmap $33, $33
+.charmap $34, $34
+.charmap $35, $35
+.charmap $36, $36
+.charmap $37, $37
+.charmap $38, $38
+.charmap $39, $39
+.charmap $3A, $3A
+.charmap $3B, $3B
+.charmap $3C, $3C
+.charmap $3D, $3D
+.charmap $3E, $3E
+.charmap $3F, $3F
+
+.charmap $40, $40
+.charmap $41, $41
+.charmap $42, $42
+.charmap $43, $43
+.charmap $44, $44
+.charmap $45, $45
+.charmap $46, $46
+.charmap $47, $47
+.charmap $48, $48
+.charmap $49, $49
+.charmap $4A, $4A
+.charmap $4B, $4B
+.charmap $4C, $4C
+.charmap $4D, $4D
+.charmap $4E, $4E
+.charmap $4F, $4F
+
+.charmap $50, $50
+.charmap $51, $51
+.charmap $52, $52
+.charmap $53, $53
+.charmap $54, $54
+.charmap $55, $55
+.charmap $56, $56
+.charmap $57, $57
+.charmap $58, $58
+.charmap $59, $59
+.charmap $5A, $5A
+.charmap $5B, $5B
+.charmap $5C, $5C
+.charmap $5D, $5D
+.charmap $5E, $5E
+.charmap $5F, $5F
+
+.charmap $60, $60
+.charmap $61, $61
+.charmap $62, $62
+.charmap $63, $63
+.charmap $64, $64
+.charmap $65, $65
+.charmap $66, $66
+.charmap $67, $67
+.charmap $68, $68
+.charmap $69, $69
+.charmap $6A, $6A
+.charmap $6B, $6B
+.charmap $6C, $6C
+.charmap $6D, $6D
+.charmap $6E, $6E
+.charmap $6F, $6F
+
+.charmap $70, $70
+.charmap $71, $71
+.charmap $72, $72
+.charmap $73, $73
+.charmap $74, $74
+.charmap $75, $75
+.charmap $76, $76
+.charmap $77, $77
+.charmap $78, $78
+.charmap $79, $79
+.charmap $7A, $7A
+.charmap $7B, $7B
+.charmap $7C, $7C
+.charmap $7D, $7D
+.charmap $7E, $7E
+.charmap $7F, $7F
+
+.charmap $80, $80
+.charmap $81, $81
+.charmap $82, $82
+.charmap $83, $83
+.charmap $84, $84
+.charmap $85, $85
+.charmap $86, $86
+.charmap $87, $87
+.charmap $88, $88
+.charmap $89, $89
+.charmap $8A, $8A
+.charmap $8B, $8B
+.charmap $8C, $8C
+.charmap $8D, $8D
+.charmap $8E, $8E
+.charmap $8F, $8F
+
+.charmap $90, $90
+.charmap $91, $91
+.charmap $92, $92
+.charmap $93, $93
+.charmap $94, $94
+.charmap $95, $95
+.charmap $96, $96
+.charmap $97, $97
+.charmap $98, $98
+.charmap $99, $99
+.charmap $9A, $9A
+.charmap $9B, $9B
+.charmap $9C, $9C
+.charmap $9D, $9D
+.charmap $9E, $9E
+.charmap $9F, $9F
+
+.charmap $A0, $A0
+.charmap $A1, $A1
+.charmap $A2, $A2
+.charmap $A3, $A3
+.charmap $A4, $A4
+.charmap $A5, $A5
+.charmap $A6, $A6
+.charmap $A7, $A7
+.charmap $A8, $A8
+.charmap $A9, $A9
+.charmap $AA, $AA
+.charmap $AB, $AB
+.charmap $AC, $AC
+.charmap $AD, $AD
+.charmap $AE, $AE
+.charmap $AF, $AF
+
+.charmap $B0, $B0
+.charmap $B1, $B1
+.charmap $B2, $B2
+.charmap $B3, $B3
+.charmap $B4, $B4
+.charmap $B5, $B5
+.charmap $B6, $B6
+.charmap $B7, $B7
+.charmap $B8, $B8
+.charmap $B9, $B9
+.charmap $BA, $BA
+.charmap $BB, $BB
+.charmap $BC, $BC
+.charmap $BD, $BD
+.charmap $BE, $BE
+.charmap $BF, $BF
+
+.charmap $C0, $C0
+.charmap $C1, $C1
+.charmap $C2, $C2
+.charmap $C3, $C3
+.charmap $C4, $C4
+.charmap $C5, $C5
+.charmap $C6, $C6
+.charmap $C7, $C7
+.charmap $C8, $C8
+.charmap $C9, $C9
+.charmap $CA, $CA
+.charmap $CB, $CB
+.charmap $CC, $CC
+.charmap $CD, $CD
+.charmap $CE, $CE
+.charmap $CF, $CF
+
+.charmap $D0, $D0
+.charmap $D1, $D1
+.charmap $D2, $D2
+.charmap $D3, $D3
+.charmap $D4, $D4
+.charmap $D5, $D5
+.charmap $D6, $D6
+.charmap $D7, $D7
+.charmap $D8, $D8
+.charmap $D9, $D9
+.charmap $DA, $DA
+.charmap $DB, $DB
+.charmap $DC, $DC
+.charmap $DD, $DD
+.charmap $DE, $DE
+.charmap $DF, $DF
+
+.charmap $E0, $E0
+.charmap $E1, $E1
+.charmap $E2, $E2
+.charmap $E3, $E3
+.charmap $E4, $E4
+.charmap $E5, $E5
+.charmap $E6, $E6
+.charmap $E7, $E7
+.charmap $E8, $E8
+.charmap $E9, $E9
+.charmap $EA, $EA
+.charmap $EB, $EB
+.charmap $EC, $EC
+.charmap $ED, $ED
+.charmap $EE, $EE
+.charmap $EF, $EF
+
+.charmap $F0, $F0
+.charmap $F1, $F1
+.charmap $F2, $F2
+.charmap $F3, $F3
+.charmap $F4, $F4
+.charmap $F5, $F5
+.charmap $F6, $F6
+.charmap $F7, $F7
+.charmap $F8, $F8
+.charmap $F9, $F9
+.charmap $FA, $FA
+.charmap $FB, $FB
+.charmap $FC, $FC
+.charmap $FD, $FD
+.charmap $FE, $FE
+.charmap $FF, $FF

asminc/atari_screen_charmap.inc

@@ -0,0 +1,303 @@
+;/*****************************************************************************/
+;/*                                                                           */
+;/*                         atari_screen_charmap.inc                          */
+;/*                                                                           */
+;/* Atari system internal string mapping ISO-8859-1 -> Internal/Screen-Code   */
+;/*                                                                           */
+;/*                                                                           */
+;/*                                                                           */
+;/* C 2016 Christian Krueger                                                  */
+;/*                                                                           */
+;/*                                                                           */
+;/* This software is provided 'as-is', without any expressed or implied       */
+;/* warranty.  In no event will the authors be held liable for any damages    */
+;/* arising from the use of this software.                                    */
+;/*                                                                           */
+;/* Permission is granted to anyone to use this software for any purpose,     */
+;/* including commercial applications, and to alter it and redistribute it    */
+;/* freely, subject to the following restrictions:                            */
+;/*                                                                           */
+;/* 1. The origin of this software must not be misrepresented; you must not   */
+;/*    claim that you wrote the original software. If you use this software   */
+;/*    in a product, an acknowledgment in the product documentation would be  */
+;/*    appreciated but is not required.                                       */
+;/* 2. Altered source versions must be plainly marked as such, and must not   */
+;/*    be misrepresented as being the original software.                      */
+;/* 3. This notice may not be removed or altered from any source              */
+;/*    distribution.                                                          */
+;/*                                                                           */
+;/*****************************************************************************/
+
+.charmap $00, $40
+.charmap $01, $41
+.charmap $02, $42
+.charmap $03, $43
+.charmap $04, $44
+.charmap $05, $45
+.charmap $06, $46
+.charmap $07, $FD
+.charmap $08, $48
+.charmap $09, $7F
+.charmap $0A, $DB
+.charmap $0B, $4B
+.charmap $0C, $7D
+.charmap $0D, $4D
+.charmap $0E, $4E
+.charmap $0F, $4F
+
+.charmap $10, $50
+.charmap $11, $51
+.charmap $12, $52
+.charmap $13, $53
+.charmap $14, $54
+.charmap $15, $55
+.charmap $16, $56
+.charmap $17, $57
+.charmap $18, $58
+.charmap $19, $59
+.charmap $1A, $5A
+.charmap $1B, $5B
+.charmap $1C, $5C
+.charmap $1D, $5D
+.charmap $1E, $5E
+.charmap $1F, $5F
+
+.charmap $20, $00
+
+.charmap $21, $01
+.charmap $22, $02
+.charmap $23, $03
+.charmap $24, $04
+.charmap $25, $05
+.charmap $26, $06
+.charmap $27, $07
+.charmap $28, $08
+.charmap $29, $09
+.charmap $2A, $0A
+.charmap $2B, $0B
+.charmap $2C, $0C
+.charmap $2D, $0D
+.charmap $2E, $0E
+.charmap $2F, $0F
+
+.charmap $30, $10
+.charmap $31, $11
+.charmap $32, $12
+.charmap $33, $13
+.charmap $34, $14
+.charmap $35, $15
+.charmap $36, $16
+.charmap $37, $17
+.charmap $38, $18
+.charmap $39, $19
+.charmap $3A, $1A
+.charmap $3B, $1B
+.charmap $3C, $1C
+.charmap $3D, $1D
+.charmap $3E, $1E
+.charmap $3F, $1F
+
+.charmap $40, $20
+.charmap $41, $21
+.charmap $42, $22
+.charmap $43, $23
+.charmap $44, $24
+.charmap $45, $25
+.charmap $46, $26
+.charmap $47, $27
+.charmap $48, $28
+.charmap $49, $29
+.charmap $4A, $2A
+.charmap $4B, $2B
+.charmap $4C, $2C
+.charmap $4D, $2D
+.charmap $4E, $2E
+.charmap $4F, $2F
+
+.charmap $50, $30
+.charmap $51, $31
+.charmap $52, $32
+.charmap $53, $33
+.charmap $54, $34
+.charmap $55, $35
+.charmap $56, $36
+.charmap $57, $37
+.charmap $58, $38
+.charmap $59, $39
+.charmap $5A, $3A
+.charmap $5B, $3B
+.charmap $5C, $3C
+.charmap $5D, $3D
+.charmap $5E, $3E
+.charmap $5F, $3F
+
+.charmap $60, $60
+.charmap $61, $61
+.charmap $62, $62
+.charmap $63, $63
+.charmap $64, $64
+.charmap $65, $65
+.charmap $66, $66
+.charmap $67, $67
+.charmap $68, $68
+.charmap $69, $69
+.charmap $6A, $6A
+.charmap $6B, $6B
+.charmap $6C, $6C
+.charmap $6D, $6D
+.charmap $6E, $6E
+.charmap $6F, $6F
+
+.charmap $70, $70
+.charmap $71, $71
+.charmap $72, $72
+.charmap $73, $73
+.charmap $74, $74
+.charmap $75, $75
+.charmap $76, $76
+.charmap $77, $77
+.charmap $78, $78
+.charmap $79, $79
+.charmap $7A, $7A
+.charmap $7B, $7B
+.charmap $7C, $7C
+.charmap $7D, $7D
+.charmap $7E, $7E
+.charmap $7F, $7F
+
+.charmap $80, $C0
+.charmap $81, $C1
+.charmap $82, $C2
+.charmap $83, $C3
+.charmap $84, $C4
+.charmap $85, $C5
+.charmap $86, $C6
+.charmap $87, $C7
+.charmap $88, $C8
+.charmap $89, $C9
+.charmap $8A, $CA
+.charmap $8B, $CB
+.charmap $8C, $CC
+.charmap $8D, $CD
+.charmap $8E, $CE
+.charmap $8F, $CF
+
+.charmap $90, $D0
+.charmap $91, $D1
+.charmap $92, $D2
+.charmap $93, $D3
+.charmap $94, $D4
+.charmap $95, $D5
+.charmap $96, $D6
+.charmap $97, $D7
+.charmap $98, $D8
+.charmap $99, $D9
+.charmap $9A, $DA
+.charmap $9B, $DB
+.charmap $9C, $DC
+.charmap $9D, $DD
+.charmap $9E, $DE
+.charmap $9F, $DF
+
+.charmap $A0, $80
+.charmap $A1, $81
+.charmap $A2, $82
+.charmap $A3, $83
+.charmap $A4, $84
+.charmap $A5, $85
+.charmap $A6, $86
+.charmap $A7, $87
+.charmap $A8, $88
+.charmap $A9, $89
+.charmap $AA, $8A
+.charmap $AB, $8B
+.charmap $AC, $8C
+.charmap $AD, $8D
+.charmap $AE, $8E
+.charmap $AF, $8F
+
+.charmap $B0, $90
+.charmap $B1, $91
+.charmap $B2, $92
+.charmap $B3, $93
+.charmap $B4, $94
+.charmap $B5, $95
+.charmap $B6, $96
+.charmap $B7, $97
+.charmap $B8, $98
+.charmap $B9, $99
+.charmap $BA, $9A
+.charmap $BB, $9B
+.charmap $BC, $9C
+.charmap $BD, $9D
+.charmap $BE, $9E
+.charmap $BF, $9F
+
+.charmap $C0, $A0
+.charmap $C1, $A1
+.charmap $C2, $A2
+.charmap $C3, $A3
+.charmap $C4, $A4
+.charmap $C5, $A5
+.charmap $C6, $A6
+.charmap $C7, $A7
+.charmap $C8, $A8
+.charmap $C9, $A9
+.charmap $CA, $AA
+.charmap $CB, $AB
+.charmap $CC, $AC
+.charmap $CD, $AD
+.charmap $CE, $AE
+.charmap $CF, $AF
+
+.charmap $D0, $B0
+.charmap $D1, $B1
+.charmap $D2, $B2
+.charmap $D3, $B3
+.charmap $D4, $B4
+.charmap $D5, $B5
+.charmap $D6, $B6
+.charmap $D7, $B7
+.charmap $D8, $B8
+.charmap $D9, $B9
+.charmap $DA, $BA
+.charmap $DB, $BB
+.charmap $DC, $BC
+.charmap $DD, $BD
+.charmap $DE, $BE
+.charmap $DF, $BF
+
+.charmap $E0, $E0
+.charmap $E1, $E1
+.charmap $E2, $E2
+.charmap $E3, $E3
+.charmap $E4, $E4
+.charmap $E5, $E5
+.charmap $E6, $E6
+.charmap $E7, $E7
+.charmap $E8, $E8
+.charmap $E9, $E9
+.charmap $EA, $EA
+.charmap $EB, $EB
+.charmap $EC, $EC
+.charmap $ED, $ED
+.charmap $EE, $EE
+.charmap $EF, $EF
+
+.charmap $F0, $F0
+.charmap $F1, $F1
+.charmap $F2, $F2
+.charmap $F3, $F3
+.charmap $F4, $F4
+.charmap $F5, $F5
+.charmap $F6, $F6
+.charmap $F7, $F7
+.charmap $F8, $F8
+.charmap $F9, $F9
+.charmap $FA, $FA
+.charmap $FB, $FB
+.charmap $FC, $FC
+.charmap $FD, $FD
+.charmap $FE, $FE
+.charmap $FF, $FF
+

asminc/c64.inc

@@ -77,6 +77,8 @@ VIC_SPR_EXP_Y   := $D017
 VIC_SPR_EXP_X   := $D01D
 VIC_SPR_MCOLOR  := $D01C
 VIC_SPR_BG_PRIO := $D01B
+VIC_SPR_COLL    := $D01E
+VIC_SPR_BG_COLL := $D01F
 
 VIC_SPR_MCOLOR0 := $D025
 VIC_SPR_MCOLOR1 := $D026

asminc/cbm_petscii_charmap.inc

@@ -0,0 +1,291 @@
+;/*****************************************************************************/
+;/*                                                                           */
+;/*                        cbm_petscii_charmap.inc                            */
+;/*                                                                           */
+;/*         CBM system standard string mapping ISO-8859-1 -> PetSCII          */
+;/*                                                                           */
+;/*                                                                           */
+;/* 2019-03-10, Greg King                                                     */
+;/*                                                                           */
+;/* This software is provided "as-is", without any expressed or implied       */
+;/* warranty.  In no event will the authors be held liable for any damages    */
+;/* arising from the use of this software.                                    */
+;/*                                                                           */
+;/* Permission is granted to anyone to use this software for any purpose,     */
+;/* including commercial applications, and to alter it and redistribute it    */
+;/* freely, subject to the following restrictions:                            */
+;/*                                                                           */
+;/* 1. The origin of this software must not be misrepresented; you must not   */
+;/*    claim that you wrote the original software. If you use this software   */
+;/*    in a product, an acknowledgment in the product documentation would be  */
+;/*    appreciated, but is not required.                                      */
+;/* 2. Altered source versions must be plainly marked as such, and must not   */
+;/*    be misrepresented as being the original software.                      */
+;/* 3. This notice must not be removed or altered from any source             */
+;/*    distribution.                                                          */
+;/*                                                                           */
+;/*****************************************************************************/
+
+.charmap $00, $00
+.charmap $01, $01
+.charmap $02, $02
+.charmap $03, $03
+.charmap $04, $04
+.charmap $05, $05
+.charmap $06, $06
+.charmap $07, $07
+.charmap $08, $14
+.charmap $09, $09
+.charmap $0A, $0D
+.charmap $0B, $11
+.charmap $0C, $93
+.charmap $0D, $0A
+.charmap $0E, $0E
+.charmap $0F, $0F
+.charmap $10, $10
+.charmap $11, $0B
+.charmap $12, $12
+.charmap $13, $13
+.charmap $14, $08
+.charmap $15, $15
+.charmap $16, $16
+.charmap $17, $17
+.charmap $18, $18
+.charmap $19, $19
+.charmap $1A, $1A
+.charmap $1B, $1B
+.charmap $1C, $1C
+.charmap $1D, $1D
+.charmap $1E, $1E
+.charmap $1F, $1F
+
+.charmap $20, $20
+.charmap $21, $21
+.charmap $22, $22
+.charmap $23, $23
+.charmap $24, $24
+.charmap $25, $25
+.charmap $26, $26
+.charmap $27, $27
+.charmap $28, $28
+.charmap $29, $29
+.charmap $2A, $2A
+.charmap $2B, $2B
+.charmap $2C, $2C
+.charmap $2D, $2D
+.charmap $2E, $2E
+.charmap $2F, $2F
+.charmap $30, $30
+.charmap $31, $31
+.charmap $32, $32
+.charmap $33, $33
+.charmap $34, $34
+.charmap $35, $35
+.charmap $36, $36
+.charmap $37, $37
+.charmap $38, $38
+.charmap $39, $39
+.charmap $3A, $3A
+.charmap $3B, $3B
+.charmap $3C, $3C
+.charmap $3D, $3D
+.charmap $3E, $3E
+.charmap $3F, $3F
+
+.charmap $40, $40
+.charmap $41, $C1
+.charmap $42, $C2
+.charmap $43, $C3
+.charmap $44, $C4
+.charmap $45, $C5
+.charmap $46, $C6
+.charmap $47, $C7
+.charmap $48, $C8
+.charmap $49, $C9
+.charmap $4A, $CA
+.charmap $4B, $CB
+.charmap $4C, $CC
+.charmap $4D, $CD
+.charmap $4E, $CE
+.charmap $4F, $CF
+.charmap $50, $D0
+.charmap $51, $D1
+.charmap $52, $D2
+.charmap $53, $D3
+.charmap $54, $D4
+.charmap $55, $D5
+.charmap $56, $D6
+.charmap $57, $D7
+.charmap $58, $D8
+.charmap $59, $D9
+.charmap $5A, $DA
+.charmap $5B, $5B
+.charmap $5C, $BF
+.charmap $5D, $5D
+.charmap $5E, $5E
+.charmap $5F, $A4
+
+.charmap $60, $AD
+.charmap $61, $41
+.charmap $62, $42
+.charmap $63, $43
+.charmap $64, $44
+.charmap $65, $45
+.charmap $66, $46
+.charmap $67, $47
+.charmap $68, $48
+.charmap $69, $49
+.charmap $6A, $4A
+.charmap $6B, $4B
+.charmap $6C, $4C
+.charmap $6D, $4D
+.charmap $6E, $4E
+.charmap $6F, $4F
+.charmap $70, $50
+.charmap $71, $51
+.charmap $72, $52
+.charmap $73, $53
+.charmap $74, $54
+.charmap $75, $55
+.charmap $76, $56
+.charmap $77, $57
+.charmap $78, $58
+.charmap $79, $59
+.charmap $7A, $5A
+.charmap $7B, $B3
+.charmap $7C, $DD
+.charmap $7D, $AB
+.charmap $7E, $B1
+.charmap $7F, $DF
+
+.charmap $80, $80
+.charmap $81, $81
+.charmap $82, $82
+.charmap $83, $83
+.charmap $84, $84
+.charmap $85, $85
+.charmap $86, $86
+.charmap $87, $87
+.charmap $88, $88
+.charmap $89, $89
+.charmap $8A, $8A
+.charmap $8B, $8B
+.charmap $8C, $8C
+.charmap $8D, $8D
+.charmap $8E, $8E
+.charmap $8F, $8F
+.charmap $90, $90
+.charmap $91, $91
+.charmap $92, $92
+.charmap $93, $0C
+.charmap $94, $94
+.charmap $95, $95
+.charmap $96, $96
+.charmap $97, $97
+.charmap $98, $98
+.charmap $99, $99
+.charmap $9A, $9A
+.charmap $9B, $9B
+.charmap $9C, $9C
+.charmap $9D, $9D
+.charmap $9E, $9E
+.charmap $9F, $9F
+
+.charmap $A0, $A0
+.charmap $A1, $A1
+.charmap $A2, $A2
+.charmap $A3, $A3
+.charmap $A4, $A4
+.charmap $A5, $A5
+.charmap $A6, $A6
+.charmap $A7, $A7
+.charmap $A8, $A8
+.charmap $A9, $A9
+.charmap $AA, $AA
+.charmap $AB, $AB
+.charmap $AC, $AC
+.charmap $AD, $AD
+.charmap $AE, $AE
+.charmap $AF, $AF
+.charmap $B0, $B0
+.charmap $B1, $B1
+.charmap $B2, $B2
+.charmap $B3, $B3
+.charmap $B4, $B4
+.charmap $B5, $B5
+.charmap $B6, $B6
+.charmap $B7, $B7
+.charmap $B8, $B8
+.charmap $B9, $B9
+.charmap $BA, $BA
+.charmap $BB, $BB
+.charmap $BC, $BC
+.charmap $BD, $BD
+.charmap $BE, $BE
+.charmap $BF, $BF
+
+.charmap $C0, $60
+.charmap $C1, $61
+.charmap $C2, $62
+.charmap $C3, $63
+.charmap $C4, $64
+.charmap $C5, $65
+.charmap $C6, $66
+.charmap $C7, $67
+.charmap $C8, $68
+.charmap $C9, $69
+.charmap $CA, $6A
+.charmap $CB, $6B
+.charmap $CC, $6C
+.charmap $CD, $6D
+.charmap $CE, $6E
+.charmap $CF, $6F
+.charmap $D0, $70
+.charmap $D1, $71
+.charmap $D2, $72
+.charmap $D3, $73
+.charmap $D4, $74
+.charmap $D5, $75
+.charmap $D6, $76
+.charmap $D7, $77
+.charmap $D8, $78
+.charmap $D9, $79
+.charmap $DA, $7A
+.charmap $DB, $7B
+.charmap $DC, $7C
+.charmap $DD, $7D
+.charmap $DE, $7E
+.charmap $DF, $7F
+
+.charmap $E0, $E0
+.charmap $E1, $E1
+.charmap $E2, $E2
+.charmap $E3, $E3
+.charmap $E4, $E4
+.charmap $E5, $E5
+.charmap $E6, $E6
+.charmap $E7, $E7
+.charmap $E8, $E8
+.charmap $E9, $E9
+.charmap $EA, $EA
+.charmap $EB, $EB
+.charmap $EC, $EC
+.charmap $ED, $ED
+.charmap $EE, $EE
+.charmap $EF, $EF
+.charmap $F0, $F0
+.charmap $F1, $F1
+.charmap $F2, $F2
+.charmap $F3, $F3
+.charmap $F4, $F4
+.charmap $F5, $F5
+.charmap $F6, $F6
+.charmap $F7, $F7
+.charmap $F8, $F8
+.charmap $F9, $F9
+.charmap $FA, $FA
+.charmap $FB, $FB
+.charmap $FC, $FC
+.charmap $FD, $FD
+.charmap $FE, $FE
+.charmap $FF, $FF

asminc/cbm_screen_charmap.inc

@@ -0,0 +1,305 @@
+;/*****************************************************************************/
+;/*                                                                           */
+;/* cbm_screen_charmap.inc                                                    */
+;/*                                                                           */
+;/* c Copyright 2019, Gerhard W. Gruber (sparhawk@gmx.at)                     */
+;/*                                                                           */
+;/* When using CBM mode, this include converts character literals             */
+;/* from ASCII to screen-code mapping, so you can write directly              */
+;/* to the screen memory.                                                     */
+;/*                                                                           */
+;/* If this include is used, no additional macros are needed.                 */
+;/*                                                                           */
+;/*****************************************************************************/
+
+; Char $00 -> c + 128
+.charmap $00, $80
+
+; Char $01 ... $1A -> c + 128 + 64 control alphabet
+.charmap $01, $C1
+.charmap $02, $C2
+.charmap $03, $C3
+.charmap $04, $C4
+.charmap $05, $C5
+.charmap $06, $C6
+.charmap $07, $C7
+.charmap $08, $C8
+.charmap $09, $C9
+.charmap $0A, $CA
+.charmap $0B, $CB
+.charmap $0C, $CC
+.charmap $0D, $CD
+.charmap $0E, $CE
+.charmap $0F, $CF
+.charmap $10, $D0
+.charmap $11, $D1
+.charmap $12, $D2
+.charmap $13, $D3
+.charmap $14, $D4
+.charmap $15, $D5
+.charmap $16, $D6
+.charmap $17, $D7
+.charmap $18, $D8
+.charmap $19, $D9
+.charmap $1A, $DA
+
+; Char $1B ... $1F -> c + 128
+.charmap $1B, $9B
+.charmap $1C, $9C
+.charmap $1D, $9D
+.charmap $1E, $9E
+.charmap $1F, $9F
+
+; Char $20 ... $3F -> c
+.charmap $20, $20
+.charmap $21, $21
+.charmap $22, $22
+.charmap $23, $23
+.charmap $24, $24
+.charmap $25, $25
+.charmap $26, $26
+.charmap $27, $27
+.charmap $28, $28
+.charmap $29, $29
+.charmap $2A, $2A
+.charmap $2B, $2B
+.charmap $2C, $2C
+.charmap $2D, $2D
+.charmap $2E, $2E
+.charmap $2F, $2F
+.charmap $30, $30
+.charmap $31, $31
+.charmap $32, $32
+.charmap $33, $33
+.charmap $34, $34
+.charmap $35, $35
+.charmap $36, $36
+.charmap $37, $37
+.charmap $38, $38
+.charmap $39, $39
+.charmap $3A, $3A
+.charmap $3B, $3B
+.charmap $3C, $3C
+.charmap $3D, $3D
+.charmap $3E, $3E
+.charmap $3F, $3F
+
+; Char $40 -> c - 64
+.charmap $40, $00
+
+; Char $41 ... $5A -> c upper-case alphabet
+.charmap $41, $41
+.charmap $42, $42
+.charmap $43, $43
+.charmap $44, $44
+.charmap $45, $45
+.charmap $46, $46
+.charmap $47, $47
+.charmap $48, $48
+.charmap $49, $49
+.charmap $4A, $4A
+.charmap $4B, $4B
+.charmap $4C, $4C
+.charmap $4D, $4D
+.charmap $4E, $4E
+.charmap $4F, $4F
+.charmap $50, $50
+.charmap $51, $51
+.charmap $52, $52
+.charmap $53, $53
+.charmap $54, $54
+.charmap $55, $55
+.charmap $56, $56
+.charmap $57, $57
+.charmap $58, $58
+.charmap $59, $59
+.charmap $5A, $5A
+
+; Char $5B ... $5F -> c - 64
+.charmap $5B, $1B
+.charmap $5C, $1C
+.charmap $5D, $1D
+.charmap $5E, $1E
+.charmap $5F, $1F
+
+; Char $60 -> c - 32
+.charmap $60, $40
+
+; Char $61 ... $7A -> c - 32 - 64 lower-case alphabet
+.charmap $61, $01
+.charmap $62, $02
+.charmap $63, $03
+.charmap $64, $04
+.charmap $65, $05
+.charmap $66, $06
+.charmap $67, $07
+.charmap $68, $08
+.charmap $69, $09
+.charmap $6A, $0A
+.charmap $6B, $0B
+.charmap $6C, $0C
+.charmap $6D, $0D
+.charmap $6E, $0E
+.charmap $6F, $0F
+.charmap $70, $10
+.charmap $71, $11
+.charmap $72, $12
+.charmap $73, $13
+.charmap $74, $14
+.charmap $75, $15
+.charmap $76, $16
+.charmap $77, $17
+.charmap $78, $18
+.charmap $79, $19
+.charmap $7A, $1A
+
+; Char $7B ... $7F -> c - 32
+.charmap $7B, $5B
+.charmap $7C, $5C
+.charmap $7D, $5D
+.charmap $7E, $5E
+.charmap $7F, $5F
+
+; Char $80 -> c + 64
+.charmap $80, $C0
+
+; Char $81 ... $9A -> c control alphabet
+.charmap $81, $81
+.charmap $82, $82
+.charmap $83, $83
+.charmap $84, $84
+.charmap $85, $85
+.charmap $86, $86
+.charmap $87, $87
+.charmap $88, $88
+.charmap $89, $89
+.charmap $8A, $8A
+.charmap $8B, $8B
+.charmap $8C, $8C
+.charmap $8D, $8D
+.charmap $8E, $8E
+.charmap $8F, $8F
+.charmap $90, $90
+.charmap $91, $91
+.charmap $92, $92
+.charmap $93, $93
+.charmap $94, $94
+.charmap $95, $95
+.charmap $96, $96
+.charmap $97, $97
+.charmap $98, $98
+.charmap $99, $99
+.charmap $9A, $9A
+
+; Char $9B ... $9F -> c + 64
+.charmap $9B, $DB
+.charmap $9C, $DC
+.charmap $9D, $DD
+.charmap $9E, $DE
+.charmap $9F, $DF
+
+; Char $A0 ... $BF -> c - 64
+.charmap $A0, $60
+.charmap $A1, $61
+.charmap $A2, $62
+.charmap $A3, $63
+.charmap $A4, $64
+.charmap $A5, $65
+.charmap $A6, $66
+.charmap $A7, $67
+.charmap $A8, $68
+.charmap $A9, $69
+.charmap $AA, $6A
+.charmap $AB, $6B
+.charmap $AC, $6C
+.charmap $AD, $6D
+.charmap $AE, $6E
+.charmap $AF, $6F
+.charmap $B0, $70
+.charmap $B1, $71
+.charmap $B2, $72
+.charmap $B3, $73
+.charmap $B4, $74
+.charmap $B5, $75
+.charmap $B6, $76
+.charmap $B7, $77
+.charmap $B8, $78
+.charmap $B9, $79
+.charmap $BA, $7A
+.charmap $BB, $7B
+.charmap $BC, $7C
+.charmap $BD, $7D
+.charmap $BE, $7E
+.charmap $BF, $7F
+
+; Char $C0 ... $DF -> c - 128
+.charmap $C0, $40
+
+; Char $C1 ... $DA -> c - 128 - 64 lower-case alphabet
+.charmap $C1, $01
+.charmap $C2, $02
+.charmap $C3, $03
+.charmap $C4, $04
+.charmap $C5, $05
+.charmap $C6, $06
+.charmap $C7, $07
+.charmap $C8, $08
+.charmap $C9, $09
+.charmap $CA, $0A
+.charmap $CB, $0B
+.charmap $CC, $0C
+.charmap $CD, $0D
+.charmap $CE, $0E
+.charmap $CF, $0F
+.charmap $D0, $10
+.charmap $D1, $11
+.charmap $D2, $12
+.charmap $D3, $13
+.charmap $D4, $14
+.charmap $D5, $15
+.charmap $D6, $16
+.charmap $D7, $17
+.charmap $D8, $18
+.charmap $D9, $19
+.charmap $DA, $1A
+
+; Char $DB ... $DF -> c - 128
+.charmap $DB, $5B
+.charmap $DC, $5C
+.charmap $DD, $5D
+.charmap $DE, $5E
+.charmap $DF, $5F
+
+; Char $E0 ... $FF -> c - 128
+.charmap $E0, $60
+.charmap $E1, $61
+.charmap $E2, $62
+.charmap $E3, $63
+.charmap $E4, $64
+.charmap $E5, $65
+.charmap $E6, $66
+.charmap $E7, $67
+.charmap $E8, $68
+.charmap $E9, $69
+.charmap $EA, $6A
+.charmap $EB, $6B
+.charmap $EC, $6C
+.charmap $ED, $6D
+.charmap $EE, $6E
+.charmap $EF, $6F
+.charmap $F0, $70
+.charmap $F1, $71
+.charmap $F2, $72
+.charmap $F3, $73
+.charmap $F4, $74
+.charmap $F5, $75
+.charmap $F6, $76
+.charmap $F7, $77
+.charmap $F8, $78
+.charmap $F9, $79
+.charmap $FA, $7A
+.charmap $FB, $7B
+.charmap $FC, $7C
+.charmap $FD, $7D
+.charmap $FE, $7E
+.charmap $FF, $7F

asminc/creativision.inc

@@ -5,21 +5,21 @@
 ;** Screen
 SCREEN_ROWS             = 24
 SCREEN_COLS             = 32
-SCREEN_PTR              = $3A
-CURSOR_X                = $3C
-CURSOR_Y                = $3D
+SCREEN_PTR              := $3A
+CURSOR_X                := $3C
+CURSOR_Y                := $3D
 
 ;** VDP
-VDP_DATA_R              = $2000
-VDP_STATUS_R            = $2001
-VDP_DATA_W              = $3000
-VDP_CONTROL_W           = $3001
+VDP_DATA_R              := $2000
+VDP_STATUS_R            := $2001
+VDP_DATA_W              := $3000
+VDP_CONTROL_W           := $3001
 
 ;** PIA
-PIA0_DATA               = $1000
-PIA0_STATUS             = $1001
-PIA1_DATA               = $1002
-PIA1_STATUS             = $1003
+PIA0_DATA               := $1000
+PIA0_STATUS             := $1001
+PIA1_DATA               := $1002
+PIA1_STATUS             := $1003
 
 ;** General
 CH_VLINE                = 33
@@ -30,11 +30,11 @@ CH_LLCORNER             = 37
 CH_LRCORNER             = 38
 
 ;** I/O (Zero-page variables)
-ZP_KEYBOARD             = $10
-ZP_JOY0_DIR             = $11
-ZP_JOY1_DIR             = $13
-ZP_JOY0_BUTTONS         = $16
-ZP_JOY1_BUTTONS         = $17
+ZP_KEYBOARD             := $10
+ZP_JOY0_DIR             := $11
+ZP_JOY1_DIR             := $13
+ZP_JOY0_BUTTONS         := $16
+ZP_JOY1_BUTTONS         := $17
 
 ;** Joystick direction values (ZP_JOY0_DIR/ZP_JOY1_DIR)
 JOY_N                   = $49
@@ -54,8 +54,13 @@ JOY_WNW                 = $4C
 JOY_NW                  = $4B
 JOY_NNW                 = $4A
 
-;** BIOS
-BIOS_IRQ1_ADDR          = $FF3F
-BIOS_IRQ2_ADDR          = $FF52
-BIOS_NMI_RESET_ADDR     = $F808
-BIOS_WRITE_VDP_REG      = $FE1F
+;** BIOS routines
+BIOS_NMI_RESET_ADDR     := $F808
+BIOS_PLAY_TUNE1         := $FBD6
+BIOS_PLAY_SONG          := $FBED
+BIOS_PLAY_TUNE2         := $FCE6
+BIOS_WRITE_VDP_REG      := $FE1F
+BIOS_QUIET_PSG          := $FE54
+BIOS_POKE_PSG           := $FE77
+BIOS_IRQ1_ADDR          := $FF3F
+BIOS_IRQ2_ADDR          := $FF52

asminc/em-kernel.inc

@@ -7,7 +7,7 @@
 ;/*                                                                           */
 ;/*                                                                           */
 ;/* (C) 2002-2003 Ullrich von Bassewitz                                       */
-;/*               Römerstrasse 52                                             */
+;/*               Roemerstrasse 52                                            */
 ;/*               D-70794 Filderstadt                                         */
 ;/* EMail:        uz@cc65.org                                                 */
 ;/*                                                                           */

asminc/joy-kernel.inc

@@ -7,7 +7,7 @@
 ;/*                                                                           */
 ;/*                                                                           */
 ;/* (C) 2002-2006, Ullrich von Bassewitz                                      */
-;/*                Römerstraße 52                                             */
+;/*                Roemerstrasse 52                                           */
 ;/*                D-70794 Filderstadt                                        */
 ;/* EMail:         uz@cc65.org                                                */
 ;/*                                                                           */

asminc/pet.inc

@@ -50,7 +50,6 @@ PET_2000        = $CA
 PET_3000        = $FC
 PET_4000        = $FD
 
-
 ;----------------------------------------------------------------------------
 ; Vector and other locations
 
@@ -59,7 +58,25 @@ BRKVec          := $0092
 NMIVec          := $0094
 
 ; ---------------------------------------------------------------------------
-; I/O: 6522 VIA2
+; I/O: 6520 PIA1
+
+PIA1            := $E810        ; PIA1 base address
+PIA1_PORTA      := PIA1+$0      ; Port A (PA) and data direction register A (DDRA)
+PIA1_PACTL      := PIA1+$1      ; Port A control register (CRA)
+PIA1_PORTB      := PIA1+$2      ; Port B (PB) and data direction register B (DDRB)
+PIA1_PBCTL      := PIA1+$3      ; Port B control register (CRB)
+
+; ---------------------------------------------------------------------------
+; I/O: 6520 PIA2
+
+PIA2            := $E820        ; PIA2 base address
+PIA2_PORTA      := PIA2+$0      ; Port A (PA) and data direction register A (DDRA)
+PIA2_PACTL      := PIA2+$1      ; Port A control register (CRA)
+PIA2_PORTB      := PIA2+$2      ; Port B (PB) and data direction register B (DDRB)
+PIA2_PBCTL      := PIA2+$3      ; Port B control register (CRB)
+
+; ---------------------------------------------------------------------------
+; I/O: 6522 VIA
 
 VIA             := $E840        ; VIA base address
 VIA_PB          := VIA+$0       ; Port register B

asminc/ser-kernel.inc

@@ -7,7 +7,7 @@
 ;*                                                                          *
 ;*                                                                          *
 ;*(C) 2003-2006, Ullrich von Bassewitz                                      *
-;*               Römerstrasse 52                                            *
+;*               Roemerstrasse 52                                           *
 ;*               D-70794 Filderstadt                                        *
 ;*EMail:         uz@cc65.org                                                *
 ;*                                                                          *

asminc/stdio.inc

@@ -7,7 +7,7 @@
 ;*                                                                           */
 ;*                                                                           */
 ;* (C) 2003-2005, Ullrich von Bassewitz                                      */
-;*                Römerstrasse 52                                            */
+;*                Roemerstrasse 52                                           */
 ;*                D-70794 Filderstadt                                        */
 ;* EMail:         uz@cc65.org                                                */
 ;*                                                                           */
@@ -44,7 +44,9 @@ EOF             = -1
 .if .defined(__APPLE2__)
 FILENAME_MAX    = 64+1
 .elseif .defined(__ATARI__)
-FILENAME_MAX    = 12+1
+FILENAME_MAX    = 63+1
+.elseif .defined(__CBM__)
+FILENAME_MAX    = 255
 .elseif .defined(__LUNIX__)
 FILENAME_MAX    = 80+1
 .elseif .defined(__TELESTRAT__)

asminc/sym1.inc

@@ -0,0 +1,186 @@
+; ---------------------------------------------------------------------------
+;
+; SYM-1 definitions
+;
+; ---------------------------------------------------------------------------
+
+
+RAMSTART := $0200     ; Entry point
+
+
+; ---------------------------------------------------------------------------
+; Monitor Functions
+; ---------------------------------------------------------------------------
+WARM     := $8003     ; Monitor entry
+SVNMI    := $809B     ; Save NMI entry
+INBYTE   := $81D9     ; Get two HEX characters and pack
+ASCNIB   := $8275     ; Test for carriage-return
+INCCMP   := $82B2     ; Increment pointer
+CHKSAD   := $82DD     ; Compute checksum
+OUTPC    := $82EE     ; Display program counter
+OUTBYT   := $82FA     ; Print byte as two ASCII characters
+OUTS2    := $8319     ; Print pointer
+INSTAT   := $8386     ; Determine if key is pressed
+GETKEY   := $88AF     ; Get key (disregarding monitor login)
+SCAND    := $8906     ; Flash LED display (once)
+KEYQ     := $8923     ; Test for keypress
+BEEP     := $8972     ; Make a beep
+CONFIG   := $89A5     ; Configure I/O
+OUTDSP   := $89C1     ; Output to on-board LED display
+INCHR    := $8A1B     ; Input character and convert to uppercase
+OUTCHR   := $8A47     ; Output character
+INTCHR   := $8A58     ; Input character without case conversion
+DLYF     := $8AE6     ; Delay 1 bit time
+DLYH     := $8AE9     ; Delay 1/2 bit time
+RESET    := $8B4A     ; Hard reset
+ACCESS   := $8B86     ; Unlock lowest 4K memory
+NACCES   := $8B9C     ; Lock lowest 4K memory
+L8C78    := $8C78     ; Link to tape
+DUMPT    := $8E87     ; Dump memory to tape
+LOADT    := $8C78     ; Load memory from tape
+TAPEMODE := $00FD     ; Top bit on for high-speed
+
+
+; ---------------------------------------------------------------------------
+; System Memory
+; ---------------------------------------------------------------------------
+DISBUF   := $A640     ; On-Board Display Buffer
+DISBUF0  := $A640     ; Left-Most digit
+DISBUF1  := $A641     ; Second digit
+DISBUF2  := $A642     ; Third
+DISBUF3  := $A643     ; Fourth
+DISBUF4  := $A644     ; Fifth
+DISBUF5  := $A645     ; Sixth and right-most digit
+DISBUF6  := $A646     ; Not-used / right of display (shift buffer)
+RDIG     := $A645     ; Right-most digit (same as DISBUF5)
+P3L      := $A64A     ; Parameter 3 (low-byte)
+P3H      := $A64B     ;             (high-byte)
+P2L      := $A64C     ; Parameter 2
+P2H      := $A64D     ;
+P1L      := $A64E     ; Parameter 1
+P1H      := $A64F
+PARNR    := $A649     ; Number of Parameters Entered
+PADBIT   := $A650     ; Pad Bits for Carriage Return
+SDBYT    := $A651     ; Baud Rate for RS232 (01-4800,06-2400,10-1200,24-600,4C-300,D5-110)
+ERCNT    := $A652     ; Error Count (Max FF)
+TECHO    := $A653     ; Terminal Echo (bit-7=ECHO/NO, 6=CTL-O TOGGLE)
+TOUTFL   := $A654     ; Output Flags (bit-7=CRT IN, 6=TTY IN, 5=TTY OUT, 4=CRT OUT)
+KSHFL    := $A655     ; Keyboard Shift Flag
+TV       := $A656     ; Trace Velocity (0=Single Step)
+LSTCOM   := $A657     ; Last Monitor Command
+MAXRC    := $A658     ; Maximum Record Length for Memory Dump
+
+
+; ---------------------------------------------------------------------------
+; Register Followers
+; ---------------------------------------------------------------------------
+PCLR     := $A659     ; Program Counter (low-byte)
+PCHR     := $A65A     ;                 (high-byte)
+SR       := $A65B     ; Stack Pointer
+FR       := $A65C     ; Status Register Flags
+AR       := $A65D     ; A Register
+XR       := $A65E     ; X Register
+YR       := $A65F     ; Y Register
+
+
+; ---------------------------------------------------------------------------
+; I/O Vectors (3 bytes each)
+; ---------------------------------------------------------------------------
+INVEC    := $A660     ; Input Character
+OUTVEC   := $A663     ; Output Character
+INSVEC   := $A666     ; Input Status
+URSVEC   := $A669     ; Unrecognized Syntax
+URCVEC   := $A66C     ; Unrecognized Command / Error
+SCNVEC   := $A66F     ; Scan On-board Display
+
+
+; ---------------------------------------------------------------------------
+; Trace and Interrupt Vectors (2 bytes each)
+; ---------------------------------------------------------------------------
+EXEVEC   := $A672     ; Exec and Alternate InVec
+TRCVEC   := $A674     ; Trace
+UBRKVC   := $A676     ; User Break after Monitor
+UIRQVC   := $A678     ; User non-break IRQ after Monitor
+NMIVEC   := $A67A     ; Non-Maskable Interrupt
+RSTVEC   := $A67C     ; Reset
+IRQVEC   := $A67E     ; Interrupt Request
+
+
+; ---------------------------------------------------------------------------
+; I/O Registers
+; ---------------------------------------------------------------------------
+;
+; 6532 (U27)
+;
+PADA     := $A400     ; Keyboard / Display
+P3DA     := $A402     ; Serial I/O
+DDPADA   := $A401     ; Data-Direction Register for PADA
+DDP3DA   := $A403     ; Data-Direction Register for P3DA
+WEDRTA   := $A404     ; Write-Edge Detect Read Timer A
+WEDRFA   := $A405     ; Write-Edge Detect Read-Int Flags A
+WEDRTB   := $A406     ; Write-Edge Detect Read Timer B
+WEDRFB   := $A407     ; Write-Edge Detect Read-Int Flags B
+TIM0001  := $A41C     ; Timer / 1
+TIM0008  := $A41D     ; Timer / 8
+TIM0064  := $A41E     ; Timer / 64
+TIM1024  := $A41F     ; Timer / 1024
+;
+; 6522 (U25)
+;
+OR1A     := $A001     ; Input / Output Register for 1A
+DDR1A    := $A003     ; Data-Direction Register for 1A
+OR1B     := $A000     ; Input / Output Register for 1B
+DDR1B    := $A002     ; Data-Direction Register for 1B
+TIC1L    := $A004     ;
+TIC1H    := $A005     ;
+TIL1L    := $A006     ;
+TIL1H    := $A007     ;
+T2L1L    := $A008     ;
+T2C1L    := $A008     ;
+T2C1H    := $A009     ;
+SR1      := $A00A     ;
+ACR1     := $A00B     ;
+PCR1     := $A00C     ;
+IFR1     := $A00D     ;
+IER1     := $A00E     ;
+DR1A     := $A00F     ;
+;
+; 6522 (U28)
+;
+OR2A     := $A801     ; Input / Output Register for 2A
+DDR2A    := $A803     ; Data-Direction Register for 2A
+OR2B     := $A800     ; Input / Output Register for 2B
+DDR2B    := $A802     ; Data-Direction Register for 2B
+TIC2L    := $A804     ;
+TIC2H    := $A805     ;
+TIL2L    := $A806     ;
+TIL2H    := $A807     ;
+T2L2L    := $A808     ;
+T2C2L    := $A808     ;
+T2C2H    := $A809     ;
+SR2      := $A80A     ;
+ACR2     := $A80B     ;
+PCR2     := $A80C     ;
+IFR2     := $A80D     ;
+IER2     := $A80E     ;
+DR2A     := $A80F     ;
+;
+; 6522 (U29)
+;
+OR3A     := $AC01     ; Write-Protect RAM, Debug On/Off, I/O-3A
+DDR3A    := $AC03     ; Data-Direction Register for 3A
+OR3B     := $AC00     ; Input / Output Register for 3B
+DDR3B    := $AC02     ; Data-Direction Register for 3B
+TIC3L    := $AC04     ;
+TIC3H    := $AC05     ;
+TIL3L    := $AC06     ;
+TIL3H    := $AC07     ;
+T2L3L    := $AC08     ;
+T2C3L    := $AC08     ;
+T2C3H    := $AC09     ;
+SR3      := $AC0A     ;
+ACR3     := $AC0B     ;
+PCR3     := $AC0C     ;
+IFR3     := $AC0D     ;
+IER3     := $AC0E     ;
+DR3A     := $AC0F     ;

asminc/telestrat.inc

@@ -48,33 +48,33 @@ TR7             := $13
 
 DEFAFF          := $14
 
-IRQSVA          := $21           ; Used to save A when a BRK call occurs
-IRQSVX          := $22           ; Used to save X when a BRK call occurs
-IRQSVY          := $23           ; Used to save Y when a BRK call occurs
-IRQSVP          := $24           ; Used to save P when a BRK call occurs
+IRQSVA          := $21          ; Used to save A when a BRK call occurs
+IRQSVX          := $22          ; Used to save X when a BRK call occurs
+IRQSVY          := $23          ; Used to save Y when a BRK call occurs
+IRQSVP          := $24          ; Used to save P when a BRK call occurs
 
 ADSCR           := $26
-SCRNB           := $28           ; Id of the current window
+SCRNB           := $28          ; Id of the current window
 
-ADKBD           := $2A           ; Address ASCII conversion table
+ADKBD           := $2A          ; Address ASCII conversion table
 
 
-PTR_READ_DEST   := $2C           ; Used for XFREAD and XWRITE only in TELEMON 3.x
+PTR_READ_DEST   := $2C          ; Used for XFREAD and XWRITE only in TELEMON 3.x
 
-ADCLK           := $40           ; Address for clock display
+ADCLK           := $40          ; Address for clock display
 TIMEUS          := $42
-TIMEUD          := $44 
+TIMEUD          := $44          ; Counter clock (1/10 of a second)
 
 
 HRSX            := $46
 HRSY            := $47
 
-XLPRBI          := $48           ; Printer flag (b7)
+XLPRBI          := $48          ; Printer flag (b7)
 
 HRSX40          := $49
 HRSX6           := $4A
 
-ADHRS           := $4B           ; Hires screen address (word)
+ADHRS           := $4B          ; Hires screen address (word)
 
 HRS1            := $4D
 HRS2            := $4F
@@ -275,8 +275,9 @@ XFWRITE          = $3B          ; Only in TELEMON 3.x write file (bank 7 of Orix
 ; Clock primitive
 XRECLK           = $3C          ; Reset clock
 XCLCL            = $3D          ; Close clock
-XWRCLK           = $3E          ; Displays clock in the adress in A & Y registers
+XWRCLK           = $3E          ; Displays clock in the address in A & Y registers
 
+; Sound primitives
 XSONPS           = $40          ; Send data to PSG register (14 values)
 XOUPS            = $42          ; Send Oups sound into PSG
 XPLAY            = $43          ; Play a sound
@@ -284,10 +285,25 @@ XSOUND           = $44
 XMUSIC           = $45 
 XZAP             = $46          ; Send Zap sound to PSG
 XSHOOT           = $47
+
+; Path Management
+XGETCWD          = $48          ; Get current CWD
+XPUTCWD          = $49          ; Chdir
+
+; File management
 XMKDIR           = $4B          ; Create a folder. Only available in TELEMON 3.x (bank 7 of Orix)
+
+XHCHRS           = $4C          ; Hard copy hires
+
+; File management
 XRM              = $4D          ; Remove a folder or a file. Only available in TELEMON 3.x (bank 7 of Orix)
+
 XFWR             = $4E          ; Put a char on the first screen. Only available in TELEMON 3.x (bank 7 of Orix)
-XGOKBD           = $52
+
+; Keyboard primitives
+XALLKB           = $50          ; Read Keyboard, and populate KBDCOL
+XKBDAS           = $51          ; Ascii conversion
+XGOKBD           = $52          ; Swap keyboard type (Qwerty, French ...) 
 
 ; Buffer management
 XECRBU           = $54          ; Write A or AY in the buffer
@@ -299,8 +315,27 @@ XDEFBU           = $59          ; Reset all value of the buffer
 XBUSY            = $5A          ; Test if the buffer is empty
 
 XMALLOC          = $5B          ; Only in TELEMON 3.x (bank 7 of Orix)
+
+; RS232 primitives
+XSDUMP           = $5C          ; RS232 input dump
+XCONSO           = $5D          ; Swap screen into RS232 terminal
+XSLOAD           = $5E          ; Read a file from RS232
+XSSAVE           = $5F          ; Write a file to RS232
+
+; Minitel primitives
+XMLOAD           = $60          ; Read a file from Minitel
+XMSAVE           = $61          ; Write a file to Minitel
+
 XFREE            = $62          ; Only in TELEMON 3.x (bank 7 of Orix)
+
+; Next Minitel primitives 
+XWCXFI           = $63          ; Wait connection
+XLIGNE           = $64          ;
+XDECON           = $65          ; Minitel disconnection
+XMOUT            = $66          ; Send a byte to minitel (from A)
+
 XSOUT            = $67          ; Send accumulator value (A) to RS232, available in TELEMON 2.4 & 3.x : if RS232 buffer is full, the Oric Telestrat freezes
+
 XHRSSE           = $8C          ; Set hires position cursor
 XDRAWA           = $8D          ; Draw a line absolute
 XDRAWR           = $8E          ; Draw a line (relative)
@@ -324,7 +359,7 @@ PWD_PTR          = $00
 
 ; ---------------------------------------------------------------------------
 ; 
-BUFTRV          := $100         
+BUFTRV           := $100         
 
 
 ; ---------------------------------------------------------------------------
@@ -337,7 +372,7 @@ FLGTEL           := $20D
 KOROM            := $20E        ; Used to compute the size of all rom bank. The result is store here. The value is in KB
 KORAM            := $20F        ; Used to compute the size of all ram bank. The result is store here. The value is in KB
 ; Time management
-TIMED            := $210
+TIMED            := $210        ; Clock (1/10 of seconds)
 TIMES            := $211
 TIMEM            := $212
 TIMEH            := $213

asminc/utsname.inc

@@ -7,7 +7,7 @@
 ;/*                                                                           */
 ;/*                                                                           */
 ;/* (C) 2003      Ullrich von Bassewitz                                       */
-;/*               Römerstrasse 52                                             */
+;/*               Roemerstrasse 52                                            */
 ;/*               D-70794 Filderstadt                                         */
 ;/* EMail:        uz@cc65.org                                                 */
 ;/*                                                                           */

asminc/vic20.inc

@@ -1,8 +1,7 @@
 ;
-; Vic20 generic definitions. Stolen mostly from c64.inc - Steve Schmidtke
+; VIC-20 generic definitions. Stolen mostly from c64.inc -- Steve Schmidtke
 ;
 
-
 ; ---------------------------------------------------------------------------
 ; Zero page, Commodore stuff
 
@@ -36,6 +35,8 @@ KBDREPEAT       := $28a
 KBDREPEATRATE   := $28b
 KBDREPEATDELAY  := $28c
 
+RSSTAT          := $297         ; RS-232 device driver status
+
 ; ---------------------------------------------------------------------------
 ; Screen size
 
@@ -89,7 +90,7 @@ VIA1_T1LH       := VIA1+$7      ; Timer 1 latch, high byte
 VIA1_T2CL       := VIA1+$8      ; Timer 2, low byte
 VIA1_T2CH       := VIA1+$9      ; Timer 2, high byte
 VIA1_SR         := VIA1+$A      ; Shift register
-VIA1_CR         := VIA1+$B      ; Auxiliary control register
+VIA1_ACR        := VIA1+$B      ; Auxiliary control register
 VIA1_PCR        := VIA1+$C      ; Peripheral control register
 VIA1_IFR        := VIA1+$D      ; Interrupt flag register
 VIA1_IER        := VIA1+$E      ; Interrupt enable register
@@ -111,7 +112,7 @@ VIA2_T1LH       := VIA2+$7      ; Timer 1 latch, high byte
 VIA2_T2CL       := VIA2+$8      ; Timer 2, low byte
 VIA2_T2CH       := VIA2+$9      ; Timer 2, high byte
 VIA2_SR         := VIA2+$A      ; Shift register
-VIA2_CR         := VIA2+$B      ; Auxiliary control register
+VIA2_ACR        := VIA2+$B      ; Auxiliary control register
 VIA2_PCR        := VIA2+$C      ; Peripheral control register
 VIA2_IFR        := VIA2+$D      ; Interrupt flag register
 VIA2_IER        := VIA2+$E      ; Interrupt enable register

cfg/atari7800.cfg

@@ -0,0 +1,67 @@
+# Atari VCS 7800 linker configuration file for cc65
+# In order to add the a78 header to the build you can add
+# "--force-import __EXEHDR__" to the command line
+
+SYMBOLS {
+    __STACKSIZE__:        type = weak, value = $0600; # C stack
+    __CARTSIZE__:         type = weak, value = $8000;
+    __VEC_BOTTOM__:       value = $fffa, type = export;
+    __VEC_SIZE__:         value = $6, type = export;
+    __ENCRYPT_BOTTOM__:   value = $ff7a, type = export;
+    __ENCRYPT_SIZE__:     value = $80, type = export;
+    __MEMORY_TOP__:       value = __ENCRYPT_BOTTOM__, type = export;
+    __INIT_SIZE__:        value = 121, type = export;
+    __MEMORY_INIT__:      value = __MEMORY_TOP__ - __INIT_SIZE__, type = export;
+    __MEMORY_BOTTOM__:    value = $10000 - __CARTSIZE__, type = weak;
+    __FREE_ROM_SIZE__:    value = __MEMORY_INIT__ - __MEMORY_BOTTOM__, type = export;
+}
+
+MEMORY {
+    ZP:     file = "", define = yes, start = $0040, size = $00C0, type = rw;
+    SP:     file = "", define = yes, start = $0140, size = $00C0, type = rw;
+    RAM1:   file = "", define = yes, start = $1800, size = $0840, type = rw;
+    RAM2:   file = "", define = yes, start = $2100, size = $0040, type = rw;
+    RAM3:   file = "", define = yes, start = $2200, size = $0600, type = rw;
+    # For emulators you also need a header file
+    HEADER: file = %O, start = $0000, size = 128;
+    # "Normal" cartridge rom. Multiple banks arent supported
+    # by this script. You may change the rom size, but keep
+    # two things in mind:
+    # - start must be a multiple of $1000
+    # - ROM must end at $ff79
+    ROM:    file = %O, define = yes, start = __MEMORY_BOTTOM__, size = __FREE_ROM_SIZE__, type = ro, fill = yes, fillval = $ff;
+    ROMS:   file = %O, define = yes, start = __MEMORY_INIT__, size = __INIT_SIZE__, type = ro, fill = yes, fillval = $ff;
+    # Encryption stuff
+    ROME:   file = %O, start = __ENCRYPT_BOTTOM__, size = __ENCRYPT_SIZE__, type = ro, fill = yes, fillval = $ff;
+    # Interrupt vectors
+    ROMV:   file = %O, start = __VEC_BOTTOM__, size = __VEC_SIZE__, type = ro, fill = yes, fillval = $ff;
+}
+
+SEGMENTS {
+    ZEROPAGE:   load = ZP,              type = zp;
+    EXEHDR:     load = HEADER,          type = ro,  optional = yes;
+    STARTUP:    load = ROMS,            type = ro,  define = yes;
+    ONCE:       load = ROMS,            type = ro,  define = yes;
+    CODE:       load = ROM,             type = ro,  define = yes;
+    RODATA:     load = ROM,             type = ro,  define = yes, align = 256;
+    DATA:       load = ROM, run = RAM1, type = rw,  define = yes;
+    BSS:        load = RAM1,            type = bss, define = yes;
+    VECTORS:    load = ROMV,            type = ro,  define = yes;
+    ENCRYPTION: load = ROME,            type = ro   define = yes;
+}
+
+FEATURES {
+    CONDES: type    = constructor,
+            label   = __CONSTRUCTOR_TABLE__,
+            count   = __CONSTRUCTOR_COUNT__,
+            segment = ONCE;
+    CONDES: type    = destructor,
+            label   = __DESTRUCTOR_TABLE__,
+            count   = __DESTRUCTOR_COUNT__,
+            segment = RODATA;
+    CONDES: type    = interruptor,
+            label   = __INTERRUPTOR_TABLE__,
+            count   = __INTERRUPTOR_COUNT__,
+            segment = RODATA,
+            import  = __CALLIRQ__;
+}

cfg/c128-asm.cfg

@@ -0,0 +1,20 @@
+FEATURES {
+    STARTADDRESS: default = $1c01;
+}
+SYMBOLS {
+    __LOADADDR__: type = import;
+}
+MEMORY {
+    ZP:       file = "", start = $0002,  size = $00FE,      define = yes;
+    LOADADDR: file = %O, start = %S - 2, size = $0002;
+    MAIN:     file = %O, start = %S,     size = $D000 - %S;
+}
+SEGMENTS {
+    ZEROPAGE: load = ZP,       type = zp,  optional = yes;
+    LOADADDR: load = LOADADDR, type = ro;
+    EXEHDR:   load = MAIN,     type = ro,  optional = yes;
+    CODE:     load = MAIN,     type = rw;
+    RODATA:   load = MAIN,     type = ro,  optional = yes;
+    DATA:     load = MAIN,     type = rw,  optional = yes;
+    BSS:      load = MAIN,     type = bss, optional = yes, define = yes;
+}

cfg/sym1-32k.cfg

@@ -0,0 +1,46 @@
+# sym1-32k.cfg   (32k)
+#
+# for Sym-1 with 32kb RAM
+#
+# ld65 --config sym1-32k.cfg -o <prog>.bin <prog>.o
+
+FEATURES {
+    STARTADDRESS: default = $0200;
+    CONDES: segment = STARTUP,
+            type    = constructor,
+            label   = __CONSTRUCTOR_TABLE__,
+            count   = __CONSTRUCTOR_COUNT__;
+    CONDES: segment = STARTUP,
+            type    = destructor,
+            label   = __DESTRUCTOR_TABLE__,
+            count   = __DESTRUCTOR_COUNT__;
+}
+
+SYMBOLS {
+    __STACKSIZE__:    type = weak, value = $0200;   # 512 byte program stack
+    __STARTADDRESS__: type = export, value = %S;
+}
+
+MEMORY {
+    ZP:       file = %O, define = yes, start = $0000, size = $00F7;
+    CPUSTACK: file = "", define = yes, start = $0100, size = $0100;
+    RAM:      file = %O, define = yes, start = %S, size = $8000 - %S - __STACKSIZE__;
+    MONROM:   file = "", define = yes, start = $8000, size = $1000;
+    EXT:      file = "", define = yes, start = $9000, size = $1000;
+    IO:       file = "", define = yes, start = $A000, size = $1000;
+    RAE1:     file = "", define = yes, start = $B000, size = $1000;
+    BASROM:   file = "", define = yes, start = $C000, size = $2000;
+    RAE2:     file = "", define = yes, start = $E000, size = $1000;
+    TOP:      file = "", define = yes, start = $F000, size = $1000;
+}
+
+SEGMENTS {
+    ZEROPAGE: load = ZP,  type = zp,  define = yes;
+    STARTUP:  load = RAM, type = ro,  define = yes;
+    CODE:     load = RAM, type = ro,  define = yes;
+    RODATA:   load = RAM, type = ro,  define = yes;
+    ONCE:     load = RAM, type = ro,  define = yes;
+    DATA:     load = RAM, type = rw,  define = yes;
+    BSS:      load = RAM, type = bss, define = yes;
+}
+

cfg/sym1-4k.cfg

@@ -0,0 +1,46 @@
+# sym1-4k.cfg   (4k)
+#
+# for Sym-1 with 4kb RAM
+#
+# ld65 --config sym1-4k.cfg -o <prog>.bin <prog>.o
+
+FEATURES {
+    STARTADDRESS: default = $0200;
+    CONDES: segment = STARTUP,
+            type    = constructor,
+            label   = __CONSTRUCTOR_TABLE__,
+            count   = __CONSTRUCTOR_COUNT__;
+    CONDES: segment = STARTUP,
+            type    = destructor,
+            label   = __DESTRUCTOR_TABLE__,
+            count   = __DESTRUCTOR_COUNT__;
+}
+
+SYMBOLS {
+    __STACKSIZE__:    type = weak, value = $0080;   # 128 byte program stack
+    __STARTADDRESS__: type = export, value = %S;
+}
+
+MEMORY {
+    ZP:       file = %O, define = yes, start = $0000, size = $00F7;
+    CPUSTACK: file = "", define = yes, start = $0100, size = $0100;
+    RAM:      file = %O, define = yes, start = %S, size = $1000 - %S - __STACKSIZE__;
+    MONROM:   file = "", define = yes, start = $8000, size = $1000;
+    EXT:      file = "", define = yes, start = $9000, size = $1000;
+    IO:       file = "", define = yes, start = $A000, size = $1000;
+    RAE1:     file = "", define = yes, start = $B000, size = $1000;
+    BASROM:   file = "", define = yes, start = $C000, size = $2000;
+    RAE2:     file = "", define = yes, start = $E000, size = $1000;
+    TOP:      file = "", define = yes, start = $F000, size = $1000;
+}
+
+SEGMENTS {
+    ZEROPAGE: load = ZP,  type = zp,  define = yes;
+    STARTUP:  load = RAM, type = ro,  define = yes;
+    CODE:     load = RAM, type = ro,  define = yes;
+    RODATA:   load = RAM, type = ro,  define = yes;
+    ONCE:     load = RAM, type = ro,  define = yes;
+    DATA:     load = RAM, type = rw,  define = yes;
+    BSS:      load = RAM, type = bss, define = yes;
+}
+

cfg/sym1.cfg

@@ -0,0 +1,46 @@
+# sym1-4k.cfg   (4k)
+#
+# for Sym-1 with 4kb RAM
+#
+# ld65 --config sym1-4k.cfg -o <prog>.bin <prog>.o
+
+FEATURES {
+    STARTADDRESS: default = $0200;
+    CONDES: segment = STARTUP,
+            type    = constructor,
+            label   = __CONSTRUCTOR_TABLE__,
+            count   = __CONSTRUCTOR_COUNT__;
+    CONDES: segment = STARTUP,
+            type    = destructor,
+            label   = __DESTRUCTOR_TABLE__,
+            count   = __DESTRUCTOR_COUNT__;
+}
+
+SYMBOLS {
+    __STACKSIZE__:    type = weak, value = $0080;   # 128 byte program stack
+    __STARTADDRESS__: type = export, value = %S;
+}
+
+MEMORY {
+    ZP:       file = %O, define = yes, start = $0000, size = $00F7;
+    CPUSTACK: file = "", define = yes, start = $0100, size = $0100;
+    RAM:      file = %O, define = yes, start = %S, size = $1000 - %S - __STACKSIZE__;
+    MONROM:   file = "", define = yes, start = $8000, size = $1000;
+    EXT:      file = "", define = yes, start = $9000, size = $1000;
+    IO:       file = "", define = yes, start = $A000, size = $1000;
+    RAE1:     file = "", define = yes, start = $B000, size = $1000;
+    BASROM:   file = "", define = yes, start = $C000, size = $2000;
+    RAE2:     file = "", define = yes, start = $E000, size = $1000;
+    TOP:      file = "", define = yes, start = $F000, size = $1000;
+}
+
+SEGMENTS {
+    ZEROPAGE: load = ZP,  type = zp,  define = yes;
+    STARTUP:  load = RAM, type = ro,  define = yes;
+    CODE:     load = RAM, type = ro,  define = yes;
+    RODATA:   load = RAM, type = ro,  define = yes;
+    ONCE:     load = RAM, type = ro,  define = yes;
+    DATA:     load = RAM, type = rw,  define = yes;
+    BSS:      load = RAM, type = bss, define = yes;
+}
+

cfg/vic20-asm.cfg

@@ -0,0 +1,19 @@
+FEATURES {
+    STARTADDRESS: default = $1001;
+}
+SYMBOLS {
+    __LOADADDR__: type = import;
+}
+MEMORY {
+    ZP:       file = "", start = $0002,  size = $001A, define = yes;
+    LOADADDR: file = %O, start = $1001, size = $0002;
+    MAIN:     file = %O, start = %S,     size = $0DF3 - %S;
+}
+SEGMENTS {
+    ZEROPAGE: load = ZP,       type = zp,  optional = yes;
+    LOADADDR: load = LOADADDR, type = ro;
+    CODE:     load = MAIN,     type = ro;
+    RODATA:   load = MAIN,     type = ro;
+    DATA:     load = MAIN,     type = rw;
+    BSS:      load = MAIN,     type = bss, optional = yes, define   = yes;
+}

doc/apple2.sgml

@@ -33,7 +33,7 @@ more information.
 
 The standard binary file format generated by the linker for the
 Apple&nbsp;&rsqb;&lsqb; target is an <url name="AppleSingle"
-url="http://kaiser-edv.de/documents/AppleSingle_AppleDouble.pdf"> file.
+url="https://nulib.com/library/AppleSingle_AppleDouble.pdf"> file.
 The default load address is &dollar;803.
 
 <bf/AppleCommander 1.4.0/ or later (available at <url
@@ -73,7 +73,7 @@ system takes care of actually moving the code into the Language Card.
 
 The amount of memory available in the Language Card for generated code depends
 on the <ref id="link-configs" name="linker configuration"> parameters. There are
-several usefull settings:
+several useful settings:
 
 <descrip>
 
@@ -281,7 +281,7 @@ AppleCommander option to put LOADER.SYSTEM on a ProDOS 8 disk image is <tt/-p/.
 If the cc65 program can be successfully linked as system program using the linker
 configuration <ref id="apple-sys-cfg" name="apple2-system.cfg">, but
 uses the heap either explicitly or implicitly (i.e. by loading a driver) then
-the memory from &dollar;800 to &dollar;2000 can be added to the heap by calling
+the memory from &dollar;800 to &dollar;1FFF can be added to the heap by calling
 <tt/_heapadd ((void *) 0x0800, 0x1800);/ at the beginning of <tt/main()/.
 
 
@@ -370,7 +370,7 @@ The names in the parentheses denote the symbols to be used for static linking of
   In memory constrained situations the memory from &dollar;803 to &dollar;1FFF
   can be made available to a program by calling <tt/_heapadd ((void *) 0x0803, 0x17FD);/
   at the beginning of <tt/main()/. Doing so is beneficial even if the program
-  doesn't use the the heap explicitly because loading the driver (and in fact
+  doesn't use the heap explicitly because loading the driver (and in fact
   already opening the driver file) uses the heap implicitly.
 
 </descrip><p>
@@ -428,8 +428,8 @@ The names in the parentheses denote the symbols to be used for static linking of
 
   <tag><tt/a2.ssc.ser (a2_ssc_ser)/</tag>
   Driver for the Apple&nbsp;II Super Serial Card. Supports up to 19200 baud,
-  hardware flow control (RTS/CTS) and interrupt driven receives. Note
-  that because of the peculiarities of the 6551 chip transmits are not
+  requires hardware flow control (RTS/CTS) and does interrupt driven receives.
+  Note that because of the peculiarities of the 6551 chip transmits are not
   interrupt driven, and the transceiver blocks if the receiver asserts
   flow control because of a full buffer.
 
@@ -575,15 +575,13 @@ url="ca65.html" name="assembler manual">.
 
   <tag>Explanation of File Types</tag>
 
-  ProDOS associates a file type and an auxiliary type with each file.
+  ProDOS 8 associates a file type and an auxiliary type with each file.
   These type specifications are separate from the file's name, unlike
   Windows which uses the file name's suffix (a.k.a.
   extension) to specify the file type. For example, <tt/.exe/,
   <tt/.doc/, or <tt/.bat/.
-  The ProDOS low-level
-  Machine-Language Interface (MLI) functions for creating and opening
-  files require these types to be specified. And if they don't match
-  with the file being opened, the operation may fail.
+  The ProDOS 8 Machine-Language Interface (MLI) function for creating a
+  file require these types to be specified.
 
   In contrast, the ISO C function <tt/fopen()/ and the POSIX function
   <tt/open()/ have no parameter to specify either a file type or an
@@ -606,8 +604,6 @@ url="ca65.html" name="assembler manual">.
   The header file <tt/apple2_filetype.h/ also defines many values
   that can be used to set these variables. It is included in
   <tt/apple2.h/, which is in turn included in <tt/apple2enh.h/.
-  So it isn't necessary to include it directly. Just
-  include one of <tt/apple2.h/ or <tt/apple2enh.h/.
 
   <tag>Example</tag>
 
@@ -624,8 +620,8 @@ url="ca65.html" name="assembler manual">.
   carriage return instead of a line-feed (Linux/BSD/MacOS) or
   carriage return, line-feed pair (Windows).
 
-  The "sequential" text file terminology is in contrast to a
-  "random-access" text file which would
+  The 'sequential' text file terminology is in contrast to a
+  'random-access' text file which would
   have a fixed-length, non-zero record length, so that the
   file position of any individual record can be calculated.
 

doc/apple2enh.sgml

@@ -33,7 +33,7 @@ more information.
 
 The standard binary file format generated by the linker for the
 enhanced&nbsp;Apple&nbsp;//e target is an <url name="AppleSingle"
-url="http://kaiser-edv.de/documents/AppleSingle_AppleDouble.pdf"> file.
+url="https://nulib.com/library/AppleSingle_AppleDouble.pdf"> file.
 The default load address is &dollar;803.
 
 <bf/AppleCommander 1.4.0/ or later (available at <url
@@ -73,7 +73,7 @@ system takes care of actually moving the code into the Language Card.
 
 The amount of memory available in the Language Card for generated code depends
 on the <ref id="link-configs" name="linker configuration"> parameters. There are
-several usefull settings:
+several useful settings:
 
 <descrip>
 
@@ -281,7 +281,7 @@ AppleCommander option to put LOADER.SYSTEM on a ProDOS 8 disk image is <tt/-p/.
 If the cc65 program can be successfully linked as system program using the linker
 configuration <ref id="apple-sys-cfg" name="apple2enh-system.cfg">, but
 uses the heap either explicitly or implicitly (i.e. by loading a driver) then
-the memory from &dollar;800 to &dollar;2000 can be added to the heap by calling
+the memory from &dollar;800 to &dollar;1FFF can be added to the heap by calling
 <tt/_heapadd ((void *) 0x0800, 0x1800);/ at the beginning of <tt/main()/.
 
 
@@ -376,7 +376,7 @@ The names in the parentheses denote the symbols to be used for static linking of
   In memory constrained situations the memory from &dollar;803 to &dollar;1FFF
   can be made available to a program by calling <tt/_heapadd ((void *) 0x0803, 0x17FD);/
   at the beginning of <tt/main()/. Doing so is beneficial even if the program
-  doesn't use the the heap explicitly because loading the driver (and in fact
+  doesn't use the heap explicitly because loading the driver (and in fact
   already opening the driver file) uses the heap implicitly.
 
 </descrip><p>
@@ -428,8 +428,8 @@ The names in the parentheses denote the symbols to be used for static linking of
 
   <tag><tt/a2e.ssc.ser (a2e_ssc_ser)/</tag>
   Driver for the Apple&nbsp;II Super Serial Card. Supports up to 19200 baud,
-  hardware flow control (RTS/CTS) and interrupt driven receives. Note
-  that because of the peculiarities of the 6551 chip transmits are not
+  requires hardware flow control (RTS/CTS) and does interrupt driven receives.
+  Note that because of the peculiarities of the 6551 chip transmits are not
   interrupt driven, and the transceiver blocks if the receiver asserts
   flow control because of a full buffer.
 
@@ -580,15 +580,13 @@ url="ca65.html" name="assembler manual">.
 
   <tag>Explanation of File Types</tag>
 
-  ProDOS associates a file type and an auxiliary type with each file.
+  ProDOS 8 associates a file type and an auxiliary type with each file.
   These type specifications are separate from the file's name, unlike
   Windows which uses the file name's suffix (a.k.a.
   extension) to specify the file type. For example, <tt/.exe/,
   <tt/.doc/, or <tt/.bat/.
-  The ProDOS low-level
-  Machine-Language Interface (MLI) functions for creating and opening
-  files require these types to be specified. And if they don't match
-  with the file being opened, the operation may fail.
+  The ProDOS 8 Machine-Language Interface (MLI) function for creating a
+  file require these types to be specified.
 
   In contrast, the ISO C function <tt/fopen()/ and the POSIX function
   <tt/open()/ have no parameter to specify either a file type or an
@@ -611,8 +609,6 @@ url="ca65.html" name="assembler manual">.
   The header file <tt/apple2_filetype.h/ also defines many values
   that can be used to set these variables. It is included in
   <tt/apple2.h/, which is in turn included in <tt/apple2enh.h/.
-  So it isn't necessary to include it directly. Just
-  include one of <tt/apple2.h/ or <tt/apple2enh.h/.
 
   <tag>Example</tag>
 
@@ -629,8 +625,8 @@ url="ca65.html" name="assembler manual">.
   carriage return instead of a line-feed (Linux/BSD/MacOS) or
   carriage return, line-feed pair (Windows).
 
-  The "sequential" text file terminology is in contrast to a
-  "random-access" text file which would
+  The 'sequential' text file terminology is in contrast to a
+  'random-access' text file which would
   have a fixed-length, non-zero record length, so that the
   file position of any individual record can be calculated.
 

doc/atari.sgml

@@ -117,7 +117,7 @@ Special locations:
 The startup code rearranges the memory as follows:
 
 <enum>
-<item>Sceen memory and display list are moved below the program start address.
+<item>Screen memory and display list are moved below the program start address.
 <item>The ROM is disabled, making the memory in the areas &lsqb;&dollar;C000-&dollar;CFFF&rsqb;
 and &lsqb;&dollar;D800-&dollar;FFF9&rsqb; available.
 <item>Character generator data is copied from ROM to the CHARGEN location specified in the
@@ -131,7 +131,7 @@ With the default load address of &dollar;2400 this gives a usable memory range o
 &lsqb;&dollar;2400-&dollar;CFFF&rsqb;.
 
 Please note that the first load chunk (which checks the system
-compatibilty and available memory) will always be loaded at
+compatibility and available memory) will always be loaded at
 &dollar;2E00, regardless of the specified start address. This address
 can only be changed by a custom linker config file.
 
@@ -305,7 +305,7 @@ The names are the usual ones you can find in system reference manuals. Example:
 ...
 </verb></tscreen>
 
-Please note that memory location 762/$2FA is called "<tt/char_/" while the orignal name "<tt/char/" conflicts with the C keyword.
+Please note that memory location 762/$2FA is called "<tt/char_/" while the original name "<tt/char/" conflicts with the C keyword.
 
 If you like to use the OS names and locations for the original Atari 800 operating system, please "<tt/#define OSA/" before including the
 <tt/atari.h/ header file.
@@ -401,7 +401,7 @@ OS.sdlst = &amp;DisplayList;
 ...
 </verb></tscreen>
 
-Please inspect the <tt/_antic.h/ header file to detemine the supported
+Please inspect the <tt/_antic.h/ header file to determine the supported
 instruction names. Modifiers on instructions can be nested without need
 for an order:
 
@@ -410,7 +410,7 @@ for an order:
 Please mind that ANTIC has memory alignment requirements for "player
 missile graphics"-data, font data, display lists and screen memory. Creation
 of a special linker configuration with appropriate aligned segments and
-switching to that segment in the c-code is usually neccessary. A more memory
+switching to that segment in the c-code is usually necessary. A more memory
 hungry solution consists in using the "<tt/posix_memalign()/" function in
 conjunction with copying your data to the allocated memory.
 
@@ -675,9 +675,9 @@ The default callbacks definition (<tt/mouse_def_callbacks/) is an alias for the
 
 <sect1>RS232 device drivers<p>
 
-Currently there is one RS232 driver.  It uses the R: device (therefore
-an R: driver needs to be installed) and was tested with the 850
-interface module.
+Currently there is one RS232 driver. It supports up to 9600 baud, requires hardware flow control
+(RTS/CTS) and uses the R: device (therefore an R: driver needs to be installed). It was tested
+with the 850 interface module.
 
 <table>
 <tabular ca="rr">
@@ -726,6 +726,11 @@ for sectors 1 to 3, regardless of the type of diskette.
 The console I/O is speed optimized therefore support for XEP80 hardware
 or f80.com software is missing. Of course you may use stdio.h functions.
 
+<tt/cprintf/ targets a 40 character line. On a 20-column display this has
+the unexpected effect of a blank line after your text. On such displays you can either
+use for example <tt/gotoxy(20,0)/ to target the "next" line, or you can switch to <tt/write()/
+function which does not have this side effect.
+
 
 <sect>Technical details<label id="techdetail"><p>
 
@@ -1141,8 +1146,8 @@ ld65: Error: Missing memory area assignment for segment 'MAINHDR'
 </verb></tscreen>
 
 The old "HEADER" memory description contained six bytes: &dollar;FFFF
-and the first and last memory addess of the program. For the "system
-check" load chunk this had to be split into two memory assigments. The
+and the first and last memory address of the program. For the "system
+check" load chunk this had to be split into two memory assignments The
 "HEADER" now only contains the &dollar;FFFF. The main program's first
 and last memory address were moved to a new segment, called "MAINHDR",
 which in the new linker config file goes into its own memory area (also
@@ -1170,7 +1175,7 @@ When using cl65, you can leave it out with this command line:
 cl65 -Wl -D__SYSTEM_CHECK__=1 <arguments>
 </verb></tscreen>
 
-The value you assign to <tt/__SYSTEM_CHECK_/ doesn't matter. If the
+The value you assign to <tt/__SYSTEM_CHECK__/ doesn't matter. If the
 <tt/__SYSTEM_CHECK__/ symbol is defined, the load chunk won't be included.
 
 

doc/atari5200.sgml

@@ -237,7 +237,7 @@ The runtime library provides a default game name which is "cc65
 compiled". To change that, one has to link a file which puts data into
 the "<tt/CARTNAME/" segment.
 
-For reference, here's the default version used by the cc65 libary:
+For reference, here's the default version used by the cc65 library:
 <tscreen><verb>
 .export         __CART_NAME__: absolute = 1
 .macpack        atari

doc/atari7800.sgml

@@ -0,0 +1,157 @@
+<!doctype linuxdoc system>
+
+<article>
+<title>Atari 7800 specific information for cc65
+<author>
+<url url="mailto:karri@sipo.fi" name="Karri Kaksonen"><newline>
+
+<abstract>
+An overview over the Atari 7800 runtime system as it is implemented
+for the cc65 C compiler.
+</abstract>
+
+<!-- Table of contents -->
+<toc>
+
+<!-- Begin the document -->
+
+<sect>Overview<p>
+
+This file contains an overview of the Atari 7800 runtime system as it
+comes with the cc65 C compiler. It describes the memory layout, Atari
+7800 specific header files and any pitfalls specific to that platform.
+
+<sect>Binary format<p>
+
+The default binary output format generated by the linker for the Atari
+7800 target is a 48K cartridge image.
+
+<sect>A78 header<p>
+
+There is lots of different cart hardware available for the atari7800.
+Some carts have ROM, RAM, sound hardware, non-volatile high score chips.
+In order to know what kind of hardware the cart build requires there is
+a header file of 128 bytes in front of the binary.
+
+The default build creates a cart file for a 48K rom cart without any
+extra features like the pokey audio chip or extra RAM.
+
+In order to make cc65 more user friendly the build will add the a78
+header automatically. This allows you to run the binary on emulators
+and flash carts on the real console.
+
+<sect>Encryption<p>
+
+In order to boot the game in a mode that supports atari7800 functions
+the cart must be encrypted after the linking phase.
+There is a program called sign7800 that can be used to sign the cart.
+The encryption is not required for running the cart on emulators.
+You can also run atari2600 games without encryption.
+
+<sect>Memory layout<p>
+
+cc65 generated programs with the default setup can use RAM from
+from &dollar;1800 to &dollar;203f.
+The 4k RAM is then mapped to zero page area.
+&dollar;2040 to &dollar;20ff is visible as zero page.
+After that we have a vero small RAM area that is unused.
+&dollar;2100 to &dollar;213f.
+Then we mirror a second block from the RAM to become the hardware stack.
+This would be from &dollar;2140 to &dollar;21ff.
+
+The C-stack starts at &dollar;2800 and it can grow down to &dollar;2200.
+
+size of the system stack can be customized by defining the
+__STACKSIZE__ linker variable.
+
+Special locations:
+
+<descrip>
+  <tag/Stack/ The C runtime stack is located at &dollar;2800 -
+    __STACKSIZE__ and growing downwards.
+
+  <tag/Heap/ The C heap is located at &dollar;2200 and grows upwards.
+
+</descrip><p>
+
+<sect>Start-up condition<p>
+
+When powered-up, the Atari 7800 TIA registers contain random
+values. During the initialization phase, the start-up code needs to
+initialize the TIA registers to sound values (or else the console has
+an unpredictable behavior). In this implementation, zeros are written
+to all of TIA registers during the start-up phase.
+
+Note that RIOT registers (mostly timers) are left uninitialized, as
+they don't have any consequence on the console behavior.
+
+<sect>Platform specific header files<p>
+
+Programs containing Atari 7800 specific code may use the
+<tt/atari7800.h/ header file.
+
+The following pseudo variables declared in the <tt/atari7800.h/ header
+file allow access to the Atari 7800 TIA, MARIA & RIOT chips registers.
+
+<descrip>
+
+  <tag><tt/TIA/</tag> The <tt/TIA/ structure allows read/write access
+  to the Atari 7800 TIA chip registers. See the <tt/_tia.h/ header
+  file located in the include directory for the declaration of the
+  structure. Also refer to the Stella Programmer's Guide by Steve
+  Wright for a detailed description of the chip and its registers.
+
+  <tag><tt/RIOT/</tag> The <tt/RIOT/ structure allows read/write
+  access to the Atari 7800 RIOT chip registers. See the
+  <tt/_riot.h/ header file located in the include directory for the
+  declaration of the structure. Also refer to the Stella Programmer's
+  Guide by Steve Wright for a detailed description of the chip and its
+  registers.
+
+  <tag><tt/MARIA/</tag> The <tt/MARIA/ structure allows read/write
+  access to the Atari 7800 MARIA chip registers. See the
+  <tt/_maria.h/ header file located in the include directory for the
+  declaration of the structure.
+
+</descrip><p>
+
+
+<sect>Loadable drivers<p>
+
+There are no drivers for the Atari 7800.
+
+
+<sect>Limitations<p>
+
+TBD
+
+
+<sect>Other hints<p>
+
+One may write a custom linker configuration file to tune the memory
+layout of a program. See the <tt/atari7800.cfg/ file in the cfg
+directory as a starting point.
+
+
+<sect>License<p>
+
+This software is provided 'as-is', without any expressed or implied
+warranty.  In no event will the authors be held liable for any damages
+arising from the use of this software.
+
+Permission is granted to anyone to use this software for any purpose,
+including commercial applications, and to alter it and redistribute it
+freely, subject to the following restrictions:
+
+<enum>
+<item>  The origin of this software must not be misrepresented; you must not
+        claim that you wrote the original software. If you use this software
+        in a product, an acknowledgment in the product documentation would be
+        appreciated but is not required.
+<item>  Altered source versions must be plainly marked as such, and must not
+        be misrepresented as being the original software.
+<item>  This notice may not be removed or altered from any source
+        distribution.
+</enum>
+
+</article>

doc/atmos.sgml

@@ -176,10 +176,11 @@ No mouse drivers are currently available for the Atmos.
 
   <tag><tt/atmos-acia.ser (atmos_acia_ser)/</tag>
   Driver for the Telestrat integrated serial controller and the Atmos with a
-  serial add-on.
-  Note that, because of the peculiarities of the 6551 chip, together with the
-  use of the NMI, transmits are not interrupt driven; and, the transceiver
-  blocks if the receiver asserts flow control because of a full buffer.
+  serial add-on. Supports up to 19200 baud, requires hardware flow control
+  (RTS/CTS) and does interrupt driven receives. Note that, because of the
+  peculiarities of the 6551 chip, together with the use of the NMI, transmits
+  are not interrupt driven; and, the transceiver blocks if the receiver
+  asserts flow control because of a full buffer.
 
 </descrip><p>
 

doc/c128.sgml

@@ -324,9 +324,9 @@ The default drivers, <tt/mouse_stddrv (mouse_static_stddrv)/, point to <tt/c128-
 <descrip>
 
   <tag><tt/c128-swlink.ser (c128_swlink_ser)/</tag>
-  Driver for the SwiftLink cartridge. Supports up to 38400 BPS, hardware flow
-  control (RTS/CTS), and interrupt-driven receives. Note that, because of the
-  peculiarities of the 6551 chip, together with the use of the NMI, transmits
+  Driver for the SwiftLink cartridge. Supports up to 38400 baud, requires hardware
+  flow control (RTS/CTS) and does interrupt driven receives. Note that, because of
+  the peculiarities of the 6551 chip, together with the use of the NMI, transmits
   are not interrupt driven; and, the transceiver blocks if the receiver asserts
   flow control because of a full buffer.
 

doc/c64.sgml

@@ -126,7 +126,7 @@ and $FF3F.
 In memory constrained situations the memory from $400 to $7FF
 can be made available to a program by calling <tt/_heapadd ((void *) 0x0400, 0x0400);/
 at the beginning of <tt/main()/. Doing so is beneficial even if the program
-doesn't use the the heap explicitly because loading a driver uses the heap implicitly.
+doesn't use the heap explicitly because loading a driver uses the heap implicitly.
 
 Using <tt/c64-soft80.o/ is as simple as placing it on the linker command
 line like this:
@@ -410,9 +410,9 @@ The default drivers, <tt/mouse_stddrv (mouse_static_stddrv)/, point to <tt/c64-1
 <descrip>
 
   <tag><tt/c64-swlink.ser (c64_swlink_ser)/</tag>
-  Driver for the SwiftLink cartridge. Supports up to 38400 BPS, hardware flow
-  control (RTS/CTS), and interrupt-driven receives. Note that, because of the
-  peculiarities of the 6551 chip, together with the use of the NMI, transmits
+  Driver for the SwiftLink cartridge. Supports up to 38400 baud, requires hardware
+  flow control (RTS/CTS) and does interrupt driven receives. Note that, because of
+  the peculiarities of the 6551 chip, together with the use of the NMI, transmits
   are not interrupt driven; and, the transceiver blocks if the receiver asserts
   flow control because of a full buffer.
 

doc/ca65.sgml

@@ -301,7 +301,7 @@ Here is a description of all the command line options:
   compiler, see there for a list.
 
   Depending on the target, the default CPU type is also set. This can be
-  overriden by using the <tt/<ref id="option--cpu" name="--cpu">/ option.
+  overridden by using the <tt/<ref id="option--cpu" name="--cpu">/ option.
 
 
   <label id="option-v">
@@ -1353,15 +1353,15 @@ writable.
 
 <sect>Pseudo functions<label id="pseudo-functions"><p>
 
-Pseudo functions expect their arguments in parenthesis, and they have a result,
-either a string or an expression.
+Pseudo functions expect their arguments in parentheses, and they have a result,
+either a string or an expression value.
 
 
 <sect1><tt>.ADDRSIZE</tt><label id=".ADDRSIZE"><p>
 
-  The <tt/.ADDRSIZE/ function is used to return the interal address size
+  The <tt/.ADDRSIZE/ function is used to return the internal address size
   associated with a symbol. This can be helpful in macros when knowing the address
-  size of symbol can help with custom instructions.
+  size of a symbol can help with custom instructions.
 
   Example:
 
@@ -1389,7 +1389,7 @@ either a string or an expression.
 <sect1><tt>.BANK</tt><label id=".BANK"><p>
 
   The <tt/.BANK/ function is used to support systems with banked memory. The
-  argument is an expression with exactly one segment reference - usually a
+  argument is an expression with exactly one segment reference -- usually a
   label. The function result is the value of the <tt/bank/ attribute assigned
   to the run memory area of the segment. Please see the linker documentation
   for more information about memory areas and their attributes.
@@ -1397,13 +1397,13 @@ either a string or an expression.
   The value of <tt/.BANK/ can be used to switch memory so that a memory bank
   containing specific data is available.
 
-  The <tt/bank/ attribute is a 32 bit integer and so is the result of the
+  The <tt/bank/ attribute is a 32-bit integer, and so is the result of the
   <tt/.BANK/ function. You will have to use <tt><ref id=".LOBYTE"
   name=".LOBYTE"></tt> or similar functions to address just part of it.
 
-  Please note that <tt/.BANK/ will always get evaluated in the link stage, so
-  an expression containing <tt/.BANK/ can never be used where a constant known
-  result is expected (for example with <tt/.RES/).
+  Please note that <tt/.BANK/ always will get evaluated in the link stage, so
+  an expression containing <tt/.BANK/ never can be used where a constant, known
+  result is expected (for example, with <tt/.RES/).
 
   Example:
 
@@ -1440,7 +1440,7 @@ either a string or an expression.
 
 <sect1><tt>.BLANK</tt><label id=".BLANK"><p>
 
-  Builtin function. The function evaluates its argument in braces and yields
+  Builtin function. The function evaluates its argument in parentheses and yields
   "false" if the argument is non blank (there is an argument), and "true" if
   there is no argument.  The token list that makes up the function argument
   may optionally be enclosed in curly braces. This allows the inclusion of
@@ -1479,7 +1479,7 @@ either a string or an expression.
 
 <sect1><tt>.CONST</tt><label id=".CONST"><p>
 
-  Builtin function. The function evaluates its argument in braces and
+  Builtin function. The function evaluates its argument in parentheses and
   yields "true" if the argument is a constant expression (that is, an
   expression that yields a constant value at assembly time) and "false"
   otherwise. As an example, the .IFCONST statement may be replaced by
@@ -1489,6 +1489,41 @@ either a string or an expression.
   </verb></tscreen>
 
 
+<sect1><tt>.DEF, .DEFINED</tt><label id=".DEFINED"><p>
+
+  Builtin function. The function expects an identifier as argument in parentheses.
+  The argument is evaluated, and the function yields "true" if the identifier
+  is a symbol that already is defined somewhere in the source file up to the
+  current position. Otherwise, the function yields false. As an example, the
+  <tt><ref id=".IFDEF" name=".IFDEF"></tt> statement may be replaced by
+
+  <tscreen><verb>
+        .if     .defined(a)
+  </verb></tscreen>
+
+
+<sect1><tt>.DEFINEDMACRO</tt><label id=".DEFINEDMACRO"><p>
+
+  Builtin function. The function expects an identifier as argument in parentheses.
+  The argument is evaluated, and the function yields "true" if the identifier
+  already has been defined as the name of a macro. Otherwise, the function yields
+  false. Example:
+
+  <tscreen><verb>
+        .macro add foo
+                clc
+                adc foo
+        .endmacro
+
+        .if     .definedmacro(add)
+                add #$01
+        .else
+                clc
+                adc #$01
+        .endif
+  </verb></tscreen>
+
+
 <sect1><tt>.HIBYTE</tt><label id=".HIBYTE"><p>
 
   The function returns the high byte (that is, bits 8-15) of its argument.
@@ -1525,6 +1560,23 @@ either a string or an expression.
   </verb></tscreen>
 
 
+<sect1><tt>.ISMNEM, .ISMNEMONIC</tt><label id=".ISMNEMONIC"><p>
+
+  Builtin function. The function expects an identifier as argument in parentheses.
+  The argument is evaluated, and the function yields "true" if the identifier
+  is defined as an instruction mnemonic that is recognized by the assembler.
+  Example:
+
+  <tscreen><verb>
+        .if     .not .ismnemonic(ina)
+                .macro ina
+                        clc
+                        adc #$01
+                .endmacro
+        .endif
+  </verb></tscreen>
+
+
 <sect1><tt>.LEFT</tt><label id=".LEFT"><p>
 
   Builtin function. Extracts the left part of a given token list.
@@ -1719,7 +1771,7 @@ either a string or an expression.
 
 <sect1><tt>.REF, .REFERENCED</tt><label id=".REFERENCED"><p>
 
-  Builtin function. The function expects an identifier as argument in braces.
+  Builtin function. The function expects an identifier as argument in parentheses.
   The argument is evaluated, and the function yields "true" if the identifier
   is a symbol that has already been referenced somewhere in the source file up
   to the current position. Otherwise the function yields false. As an example,
@@ -1826,24 +1878,6 @@ either a string or an expression.
   </descrip>
 
 
-<sect1><tt>.STRAT</tt><label id=".STRAT"><p>
-
-  Builtin function. The function accepts a string and an index as
-  arguments and returns the value of the character at the given position
-  as an integer value. The index is zero based.
-
-  Example:
-
-  <tscreen><verb>
-        .macro  M       Arg
-                ; Check if the argument string starts with '#'
-                .if (.strat (Arg, 0) = '#')
-                ...
-                .endif
-        .endmacro
-  </verb></tscreen>
-
-
 <sect1><tt>.SPRINTF</tt><label id=".SPRINTF"><p>
 
   Builtin function. It expects a format string as first argument. The number
@@ -1863,9 +1897,27 @@ either a string or an expression.
   </verb></tscreen>
 
 
+<sect1><tt>.STRAT</tt><label id=".STRAT"><p>
+
+  Builtin function. The function accepts a string and an index as
+  arguments and returns the value of the character at the given position
+  as an integer value. The index is zero based.
+
+  Example:
+
+  <tscreen><verb>
+        .macro  M       Arg
+                ; Check if the argument string starts with '#'
+                .if (.strat (Arg, 0) = '#')
+                ...
+                .endif
+        .endmacro
+  </verb></tscreen>
+
+
 <sect1><tt>.STRING</tt><label id=".STRING"><p>
 
-  Builtin function. The function accepts an argument in braces and converts
+  Builtin function. The function accepts an argument in parentheses and converts
   this argument into a string constant. The argument may be an identifier, or
   a constant numeric value.
 
@@ -1884,7 +1936,7 @@ either a string or an expression.
 
 <sect1><tt>.STRLEN</tt><label id=".STRLEN"><p>
 
-  Builtin function. The function accepts a string argument in braces and
+  Builtin function. The function accepts a string argument in parentheses and
   evaluates to the length of the string.
 
   Example:
@@ -1901,7 +1953,7 @@ either a string or an expression.
 
 <sect1><tt>.TCOUNT</tt><label id=".TCOUNT"><p>
 
-  Builtin function. The function accepts a token list in braces. The function
+  Builtin function. The function accepts a token list in parentheses. The function
   result is the number of tokens given as argument. The token list may
   optionally be enclosed into curly braces which are not considered part of
   the list and not counted. Enclosement in curly braces allows the inclusion
@@ -2084,7 +2136,11 @@ Here's a list of all control commands and a description, what they do:
 
   This will put the string "Hello world" followed by a binary zero into
   the current segment. There may be more strings separated by commas, but
-  the binary zero is only appended once (after the last one).
+  the binary zero is only appended once (after the last one). Strings will
+  be translated using the current character mapping definition.
+
+See: <tt><ref id=".BYTE" name=".BYTE"></tt>,<tt><ref id=".CHARMAP" name=".CHARMAP"></tt>,
+     <tt><ref id=".LITERAL" name=".LITERAL"></tt>
 
 
 <sect1><tt>.ASSERT</tt><label id=".ASSERT"><p>
@@ -2180,7 +2236,8 @@ Here's a list of all control commands and a description, what they do:
 <sect1><tt>.BYT, .BYTE</tt><label id=".BYTE"><p>
 
   Define byte sized data. Must be followed by a sequence of (byte ranged)
-  expressions or strings.
+  expressions or strings. Strings will be translated using the current
+  character mapping definition.
 
   Example:
 
@@ -2189,6 +2246,9 @@ Here's a list of all control commands and a description, what they do:
         .byt    "world", $0D, $00
   </verb></tscreen>
 
+See: <tt><ref id=".ASCIIZ" name=".ASCIIZ"></tt>,<tt><ref id=".CHARMAP" name=".CHARMAP"></tt>
+     <tt><ref id=".LITERAL" name=".LITERAL"></tt>
+
 
 <sect1><tt>.CASE</tt><label id=".CASE"><p>
 
@@ -2207,8 +2267,10 @@ Here's a list of all control commands and a description, what they do:
 
 <sect1><tt>.CHARMAP</tt><label id=".CHARMAP"><p>
 
-  Apply a custom mapping for characters. The command is followed by two
-  numbers. The first one is the index of the source character (range 0..255);
+  Apply a custom mapping for characters for the commands <tt><ref id=".ASCIIZ"
+  name=".ASCIIZ"></tt> and <tt><ref id=".BYTE" name=".BYTE"></tt>. The command
+  is followed by two numbers. The first one is the index of the source character
+  (range 0..255);
   the second one is the mapping (range 0..255). The mapping applies to all
   character and string constants <em/when/ they generate output; and, overrides
   a mapping table specified with the <tt><ref id="option-t" name="-t"></tt>
@@ -2356,7 +2418,7 @@ Here's a list of all control commands and a description, what they do:
 
   Start a define style macro definition. The command is followed by an
   identifier (the macro name) and optionally by a list of formal arguments
-  in braces.
+  in parentheses.
 
   Please note that <tt/.DEFINE/ shares most disadvantages with its C
   counterpart, so the general advice is, <bf/NOT/ do use <tt/.DEFINE/ if you
@@ -2380,41 +2442,6 @@ Here's a list of all control commands and a description, what they do:
   See also section <ref id="macros" name="Macros">.
 
 
-<sect1><tt>.DEF, .DEFINED</tt><label id=".DEFINED"><p>
-
-  Builtin function. The function expects an identifier as argument in braces.
-  The argument is evaluated, and the function yields "true" if the identifier
-  is a symbol that is already defined somewhere in the source file up to the
-  current position. Otherwise the function yields false. As an example, the
-  <tt><ref id=".IFDEF" name=".IFDEF"></tt> statement may be replaced by
-
-  <tscreen><verb>
-        .if     .defined(a)
-  </verb></tscreen>
-
-
-<sect1><tt>.DEFINEDMACRO</tt><label id=".DEFINEDMACRO"><p>
-
-  Builtin function. The function expects an identifier as argument in braces.
-  The argument is evaluated, and the function yields "true" if the identifier
-  has already been defined as the name of a macro. Otherwise the function yields
-  false. Example:
-
-  <tscreen><verb>
-        .macro add foo
-                clc
-                adc foo
-        .endmacro
-
-        .if     .definedmacro(add)
-                add #$01
-        .else
-                clc
-                adc #$01
-        .endif
-  </verb></tscreen>
-
-
 <sect1><tt>.DESTRUCTOR</tt><label id=".DESTRUCTOR"><p>
 
   Export a symbol and mark it as a module destructor. This may be used
@@ -3081,7 +3108,7 @@ Here's a list of all control commands and a description, what they do:
 <sect1><tt>.IFDEF</tt><label id=".IFDEF"><p>
 
   Conditional assembly: Check if a symbol is defined. Must be followed by
-  a symbol name. The condition is true if the the given symbol is already
+  a symbol name. The condition is true if the given symbol is already
   defined, and false otherwise.
 
   See also: <tt><ref id=".DEFINED" name=".DEFINED"></tt>
@@ -3116,7 +3143,7 @@ Here's a list of all control commands and a description, what they do:
 <sect1><tt>.IFNDEF</tt><label id=".IFNDEF"><p>
 
   Conditional assembly: Check if a symbol is defined. Must be followed by
-  a symbol name. The condition is true if the the given symbol is not
+  a symbol name. The condition is true if the given symbol is not
   defined, and false otherwise.
 
   See also: <tt><ref id=".DEFINED" name=".DEFINED"></tt>
@@ -3125,7 +3152,7 @@ Here's a list of all control commands and a description, what they do:
 <sect1><tt>.IFNREF</tt><label id=".IFNREF"><p>
 
   Conditional assembly: Check if a symbol is referenced. Must be followed
-  by a symbol name. The condition is true if if the the given symbol was
+  by a symbol name. The condition is true if the given symbol was
   not referenced before, and false otherwise.
 
   See also: <tt><ref id=".REFERENCED" name=".REFERENCED"></tt>
@@ -3170,7 +3197,7 @@ Here's a list of all control commands and a description, what they do:
 <sect1><tt>.IFREF</tt><label id=".IFREF"><p>
 
   Conditional assembly: Check if a symbol is referenced. Must be followed
-  by a symbol name. The condition is true if if the the given symbol was
+  by a symbol name. The condition is true if the given symbol was
   referenced before, and false otherwise.
 
   This command may be used to build subroutine libraries in include files
@@ -3186,7 +3213,8 @@ Here's a list of all control commands and a description, what they do:
         .endif
   </verb></tscreen>
 
-  See also: <tt><ref id=".REFERENCED" name=".REFERENCED"></tt>
+  See also: <tt><ref id=".REFERENCED" name=".REFERENCED"></tt>, and
+  <tt><ref id=".REFERTO" name=".REFERTO"></tt>
 
 
 <sect1><tt>.IMPORT</tt><label id=".IMPORT"><p>
@@ -3284,23 +3312,6 @@ Here's a list of all control commands and a description, what they do:
   the feature in more detail.
 
 
-<sect1><tt>.ISMNEM, .ISMNEMONIC</tt><label id=".ISMNEMONIC"><p>
-
-  Builtin function. The function expects an identifier as argument in braces.
-  The argument is evaluated, and the function yields "true" if the identifier
-  is defined as an instruction mnemonic that is recognized by the assembler.
-  Example:
-
-  <tscreen><verb>
-        .if     .not .ismnemonic(ina)
-                .macro ina
-                        clc
-                        adc #$01
-                .endmacro
-        .endif
-  </verb></tscreen>
-
-
 <sect1><tt>.LINECONT</tt><label id=".LINECONT"><p>
 
   Switch on or off line continuations using the backslash character
@@ -3356,6 +3367,22 @@ Here's a list of all control commands and a description, what they do:
   </verb></tscreen>
 
 
+<sect1><tt>.LITERAL</tt><label id=".LITERAL"><p>
+
+  Define byte sized data. Must be followed by a sequence of (byte ranged)
+  expressions or strings. Strings will disregard the current character
+  mapping definition and will be interpreted literally.
+
+  Example:
+
+  <tscreen><verb>
+        .literal    "Hello "
+        .literal    "world", $0D, $00
+  </verb></tscreen>
+
+See: <tt><ref id=".ASCIIZ" name=".ASCIIZ"></tt>,<tt><ref id=".BYTE" name=".BYTE"></tt>
+
+
 <sect1><tt>.LOBYTES</tt><label id=".LOBYTES"><p>
 
   Define byte sized data by extracting only the low byte (that is, bits 0-7) from
@@ -3601,6 +3628,21 @@ Here's a list of all control commands and a description, what they do:
   See: <tt><ref id=".P02" name=".P02"></tt>
 
 
+<sect1><tt>.POPCHARMAP</tt><label id=".POPCHARMAP"><p>
+
+  Pop the last character mapping from the stack, and activate it.
+
+  This command will switch back to the character mapping that was last pushed onto the
+  character mapping stack using the <tt><ref id=".PUSHCHARMAP" name=".PUSHCHARMAP"></tt>
+  command, and remove this entry from the stack.
+
+  The assembler will print an error message if the mappting stack is empty when
+  this command is issued.
+
+  See: <tt><ref id=".CHARMAP" name=".CHARMAP"></tt>, <tt><ref id=".PUSHCHARMAP"
+  name=".PUSHCHARMAP"></tt>
+
+
 <sect1><tt>.POPCPU</tt><label id=".POPCPU"><p>
 
   Pop the last CPU setting from the stack, and activate it.
@@ -3675,6 +3717,22 @@ Here's a list of all control commands and a description, what they do:
   <tt><ref id=".P4510" name=".P4510"></tt>
 
 
+<sect1><tt>.PUSHCHARMAP</tt><label id=".PUSHCHARMAP"><p>
+
+  Push the currently active character mapping onto a stack. The stack has a size of 16
+  entries.
+
+  <tt/.PUSHCHARMAP/ allows together with <tt><ref id=".POPCHARMAP"
+  name=".POPCHARMAP"></tt> to switch to another character mapping and to restore the old
+  character mapping later, without knowledge of the current mapping.
+
+  The assembler will print an error message if the character mapping stack is already full,
+  when this command is issued.
+
+  See: <tt><ref id=".CHARMAP" name=".CHARMAP"></tt>, <tt><ref id=".POPCHARMAP"
+  name=".POPCHARMAP"></tt>
+
+
 <sect1><tt>.PUSHCPU</tt><label id=".PUSHCPU"><p>
 
   Push the currently active CPU onto a stack. The stack has a size of 8
@@ -3707,6 +3765,46 @@ Here's a list of all control commands and a description, what they do:
   See: <tt><ref id=".POPSEG" name=".POPSEG"></tt>
 
 
+<sect1><tt>.REFERTO, .REFTO</tt><label id=".REFERTO"><p>
+
+  Mark a symbol as referenced.
+
+  It is useful in combination with the <tt><ref id=".IFREF" name=".IFREF"></tt>
+  command. A subroutine with two entry points can be created. When the first
+  entry point is called, it sets some default value as an argument, and falls
+  through into the second entry point. <tt>.REFERTO</tt> helps to ensure that
+  the second part is included into binary when only the first entry point is
+  actually used from the code.
+
+  Example:
+
+  <tscreen><verb>
+        .ifref NegateValue              ; If this subroutine is used
+        NegateValue:                    ; Define it
+                lda     #0
+                sec
+                sbc     Value
+            .ifref ResetValue           ; If the ResetValue is also used
+                jmp     SetValue        ; Jump over it
+            .else
+                .refto  SetValue        ; Ensure that SetValue will be included
+            .endif
+        .endif
+
+        .ifref ResetValue               ; If this subroutine is used
+        ResetValue:                     ; Define it
+                lda     #0              ; Set a default value
+                .refto  SetValue        ; Ensure that SetValue will be included
+        .endif
+
+        .ifref SetValue                 ; If this or previous subroutine is used
+        SetValue:
+                sta     Value
+                rts
+        .endif
+  </verb></tscreen>
+
+
 <sect1><tt>.RELOC</tt><label id=".RELOC"><p>
 
   Switch back to relocatable mode. See the <tt><ref id=".ORG"
@@ -4342,8 +4440,8 @@ different:
         For this macro type, the number of actual parameters must match
         exactly the number of formal parameters.
 
-        To make this possible, formal parameters are enclosed in braces when
-        defining the macro. If there are no parameters, the empty braces may
+        To make this possible, formal parameters are enclosed in parentheses when
+        defining the macro. If there are no parameters, the empty parentheses may
         be omitted.
 
 <item>  Since <tt><ref id=".DEFINE" name=".DEFINE"></tt> style macros may not
@@ -4393,8 +4491,8 @@ Macros with parameters may also be useful:
 
 Note that, while formal parameters have to be placed in parentheses,
 the actual argument used when invoking the macro should not be.
-The invoked arguments are separated by commas only, if parentheses are
-used by accident they will become part of the replaced token.
+The invoked arguments are separated by commas only; if parentheses are
+used by accident, they will become part of the replaced token.
 
 If you wish to have an expression follow the macro invocation, the
 last parameter can be enclosed in curly braces {} to indicate the end of that
@@ -4665,6 +4763,7 @@ compiler, depending on the target system selected:
 <item><tt/__APPLE2ENH__/ - Target system is <tt/apple2enh/
 <item><tt/__ATARI2600__/ - Target system is <tt/atari2600/
 <item><tt/__ATARI5200__/ - Target system is <tt/atari5200/
+<item><tt/__ATARI7800__/ - Target system is <tt/atari7800/
 <item><tt/__ATARI__/ - Target system is <tt/atari/ or <tt/atarixl/
 <item><tt/__ATARIXL__/ - Target system is <tt/atarixl/
 <item><tt/__ATMOS__/ - Target system is <tt/atmos/
@@ -4688,6 +4787,7 @@ compiler, depending on the target system selected:
 <item><tt/__SIM6502__/ - Target system is <tt/sim6502/
 <item><tt/__SIM65C02__/ - Target system is <tt/sim65c02/
 <item><tt/__SUPERVISION__/ - Target system is <tt/supervision/
+<item><tt/__SYM1__/ - Target system is <tt/sym1/
 <item><tt/__VIC20__/ - Target system is <tt/vic20/
 </itemize>
 

doc/cbm510.sgml

@@ -231,10 +231,10 @@ The default drivers, <tt/mouse_stddrv (mouse_static_stddrv)/, point to <tt/cbm51
 
   <tag><tt/cbm510-std.ser (cbm510_std_ser)/</tag>
   Driver for the 6551 ACIA chip built into the Commodore 510. Supports up to
-  19200 BPS, hardware flow control (RTS/CTS), and interrupt-driven receives.
-  Note that, because of the peculiarities of the 6551 chip, transmits are not
-  interrupt driven; and, the transceiver blocks if the receiver asserts flow
-  control because of a full buffer.
+  19200 baud, requires hardware flow control (RTS/CTS) and does interrupt driven
+  receives. Note that, because of the peculiarities of the 6551 chip, transmits
+  are not interrupt driven; and, the transceiver blocks if the receiver asserts
+  flow control because of a full buffer.
 
 </descrip><p>
 

doc/cbm610.sgml

@@ -212,10 +212,10 @@ No mouse drivers are currently available for the Commodore 610.
 
   <tag><tt/cbm610-std.ser (cbm610_std_ser)/</tag>
   Driver for the 6551 ACIA chip built into the Commodore 610. Supports up to
-  19200 BPS, hardware flow control (RTS/CTS), and interrupt-driven receives.
-  Note that, because of the peculiarities of the 6551 chip, transmits are not
-  interrupt driven; and, the transceiver blocks if the receiver asserts flow
-  control because of a full buffer.
+  19200 baud, requires hardware flow control (RTS/CTS) and does interrupt driven
+  receives. Note that, because of the peculiarities of the 6551 chip, transmits
+  are not interrupt driven; and, the transceiver blocks if the receiver asserts
+  flow control because of a full buffer.
 
 </descrip><p>
 

doc/cc65.sgml

@@ -198,6 +198,189 @@ Here is a description of all the command line options:
   Enables debug mode, for debugging the behavior of cc65.
 
 
+  <tag><tt>--debug-tables name</tt></tag>
+
+  Writes symbol table information to a file, which includes details on structs, unions
+  functions, and global variables. For example, given the following code:
+
+  <tscreen><verb>
+  struct l {
+      unsigned char m;
+      unsigned char n;
+  };
+
+  struct hello {
+      unsigned char j;
+      unsigned char k;
+      struct l l;
+  };
+
+  struct sub {
+      unsigned char x;
+      unsigned char y;
+  };
+
+  union xy {
+      struct sub xy;
+      unsigned int mem;
+  };
+
+  typedef struct hello thingy;
+
+  unsigned char single;
+
+  unsigned char test_local_vars_main(void) {
+      static unsigned char wahoo;
+      static unsigned char bonanza = 0x42;
+      unsigned char i;
+      unsigned int j;
+      unsigned int *random;
+      unsigned char *lol;
+      signed char whoa;
+      struct hello wow;
+      thingy *cool;
+      union xy xy;
+
+      return 0;
+  }
+  </verb></tscreen>
+
+  The following output would be produced:
+
+  <tscreen><verb>
+  SC_FUNC: _test_local_vars_main: Symbol table
+  ============================================
+  __fixargs__:
+      Flags: SC_CONST SC_DEF
+      Type:  unsigned int
+  __argsize__:
+      Flags: SC_CONST SC_DEF
+      Type:  unsigned char
+  wahoo:
+      AsmName: M0001
+      Flags: SC_STATIC SC_DEF SC_REF
+      Type:  unsigned char
+  bonanza:
+      AsmName: M0002
+      Flags: SC_STATIC SC_DEF SC_REF
+      Type:  unsigned char
+  i:
+      Flags: SC_AUTO SC_DEF SC_REF
+      Type:  unsigned char
+  j:
+      Flags: SC_AUTO SC_DEF SC_REF
+      Type:  unsigned int
+  random:
+      Flags: SC_AUTO SC_DEF SC_REF
+      Type:  unsigned int *
+  lol:
+      Flags: SC_AUTO SC_DEF SC_REF
+      Type:  unsigned char *
+  whoa:
+      Flags: SC_AUTO SC_DEF SC_REF
+      Type:  signed char
+  wow:
+      Flags: SC_AUTO SC_DEF SC_REF
+      Type:  struct hello
+  cool:
+      Flags: SC_AUTO SC_DEF SC_REF
+      Type:  struct hello *
+  xy:
+      Flags: SC_AUTO SC_DEF SC_REF
+      Type:  union xy
+
+
+
+
+  Global symbol table
+  ===================
+  thingy:
+      AsmName: _thingy
+      Flags: SC_TYPEDEF 0x100000
+      Type:  struct hello
+  single:
+      AsmName: _single
+      Flags: SC_STATIC SC_EXTERN SC_STORAGE SC_DEF SC_REF 0x100000
+      Type:  unsigned char
+  test_local_vars_main:
+      AsmName: _test_local_vars_main
+      Flags: SC_FUNC SC_STATIC SC_EXTERN SC_DEF 0x100000
+      Type:  unsigned char (void)
+
+
+
+
+  Global tag table
+  ================
+  l:
+      Flags: SC_STRUCT SC_DEF
+      Type:  (none)
+  hello:
+      Flags: SC_STRUCT SC_DEF
+      Type:  (none)
+  sub:
+      Flags: SC_STRUCT SC_DEF
+      Type:  (none)
+  xy:
+      Flags: SC_UNION SC_DEF
+      Type:  (none)
+
+
+
+
+  Global struct and union definitions
+  =========================
+
+  SC_STRUCT: l
+  ============
+  m:
+      Flags: SC_STRUCTFIELD
+      Type:  unsigned char
+  n:
+      Flags: SC_STRUCTFIELD
+      Type:  unsigned char
+
+
+
+
+  SC_STRUCT: hello
+  ================
+  j:
+      Flags: SC_STRUCTFIELD
+      Type:  unsigned char
+  k:
+      Flags: SC_STRUCTFIELD
+      Type:  unsigned char
+  l:
+      Flags: SC_STRUCTFIELD
+      Type:  struct l
+
+
+
+
+  SC_STRUCT: sub
+  ==============
+  x:
+      Flags: SC_STRUCTFIELD
+      Type:  unsigned char
+  y:
+      Flags: SC_STRUCTFIELD
+      Type:  unsigned char
+
+
+
+
+  SC_UNION: xy
+  ============
+  xy:
+      Flags: SC_STRUCTFIELD
+      Type:  struct sub
+  mem:
+      Flags: SC_STRUCTFIELD
+      Type:  unsigned int
+  </verb></tscreen>
+
+
   <tag><tt>--debug-opt name</tt></tag>
 
   The named file contains a list of specific optimization steps to enable or disable.
@@ -395,7 +578,7 @@ Here is a description of all the command line options:
 
   This option is used to set the target system. The target system determines
   the character set that is used for strings and character constants and the
-  default CPU. The CPU setting can be overriden by use of the <tt/<ref
+  default CPU. The CPU setting can be overridden by use of the <tt/<ref
   id="option--cpu" name="--cpu">/ option.
 
   The following target systems are supported:
@@ -546,6 +729,12 @@ Here is a description of all the command line options:
         Treat all warnings as errors.
   <tag><tt/no-effect/</tag>
         Warn about statements that don't have an effect.
+  <tag><tt/pointer-sign/</tag>
+        Warn if a pointer assignment changes the signedness of the target
+        of a pointer value, and the new signedness wasn't cast explicitly.
+  <tag><tt/pointer-types/</tag>
+        Warn if a pointer assignment changes the type of the target
+        of a pointer value, and the new type wasn't cast explicitly.
   <tag><tt/remap-zero/</tag>
         Warn about a <tt/<ref id="pragma-charmap" name="#pragma charmap()">/
         that changes a character's code number from/to 0x00.
@@ -555,6 +744,10 @@ Here is a description of all the command line options:
         Warn when passing structs by value.
   <tag><tt/unknown-pragma/</tag>
         Warn about #pragmas that aren't recognized by cc65.
+  <tag><tt/unreachable-code/</tag>
+        Warn about unreachable code in cases of comparing constants, etc.
+  <tag><tt/unused-func/</tag>
+        Warn about unused functions.
   <tag><tt/unused-label/</tag>
         Warn about unused labels.
   <tag><tt/unused-param/</tag>
@@ -1012,6 +1205,10 @@ The compiler defines several macros at startup:
 
   This macro is defined if the target is the Supervision (-t supervision).
 
+  <tag><tt>__SYM1__</tt></tag>
+
+  This macro is defined if the target is the Sym-1 (-t sym1).
+
   <tag><tt>__TELESTRAT__</tt></tag>
 
   This macro is defined if the target is the Telestrat (-t telestrat).
@@ -1236,7 +1433,7 @@ parameter with the <tt/#pragma/.
 
   This pragma is used to display informational messages at compile-time.
 
-  The message intented to be displayed must be a string literal.
+  The message intended to be displayed must be a string literal.
 
   Example:
   <tscreen><verb>
@@ -1355,7 +1552,7 @@ parameter with the <tt/#pragma/.
   Switch compiler warnings on or off. "name" is the name of a warning (see the
   <tt/<ref name="-W" id="option-W">/ compiler option for a list). The name is
   followed either by "pop", which restores the last pushed state, or by "on" or
-  "off", optionally preceeded by "push" to push the current state before
+  "off", optionally preceded by "push" to push the current state before
   changing it.
 
   Example:
@@ -1380,7 +1577,12 @@ parameter with the <tt/#pragma/.
   the <tt/Y/ register if it wraps any variadic functions (they have "<tt/.../"
   in their prototypes).
 
-  The identifier is an 8-bit number that's set into <tt/tmp4/.
+  The identifier is an 8-bit number that's set into <tt/tmp4/. If the identifier
+  is "bank", then ca65's <tt><url url="ca65.html#.BANK" name=".bank"></tt> function will be used
+  to determine the number from the bank attribute defined in the linker config,
+  see <url url="ld65.html#MEMORY" name="Other MEMORY area attributes">. Note that
+  this currently implies that only the least significant 8 bits of the bank attribute
+  can be used.
 
   The address of a wrapped function is passed in <tt/ptr4/.  The wrapper can
   call that function by using "<tt/jsr callptr4/".
@@ -1654,7 +1856,7 @@ This is the original compiler copyright:
 
       Anyone may copy or redistribute these programs, provided that:
 
-  1:  You don't charge anything for the copy.  It is permissable to
+  1:  You don't charge anything for the copy.  It is permissible to
       charge a nominal fee for media, etc.
 
   2:  All source code and documentation for the programs is made

doc/cl65.sgml

@@ -57,11 +57,11 @@ Short options:
   -O                            Optimize code
   -Oi                           Optimize code, inline more code
   -Or                           Optimize code, honour the register keyword
-  -Os                           Optimize code, inline standard funtions
+  -Os                           Optimize code, inline standard functions
   -S                            Compile but don't assemble and link
   -T                            Include source as comment
   -V                            Print the version number
-  -W name[,...]                 Supress compiler warnings
+  -W name[,...]                 Suppress compiler warnings
   -Wa options                   Pass options to the assembler
   -Wc options                   Pass options to the compiler
   -Wl options                   Pass options to the linker

doc/co65.sgml

@@ -235,12 +235,12 @@ things to be different from runtime loading:
 
 <item>  Without changing the segment names, all segments take the default
         names used by the standard linker configurations. This means that the
-        driver code is no longer contingous in memory, instead the code
+        driver code is no longer contiguous in memory, instead the code
         segment is placed somewhere in between all other code segments, the
         data segment is placed with all other data segments and so on. If the
         driver doesn't do strange things this shouldn't be a problem.
 
-<item>  With statically linked code, data and bss segments will get intialized
+<item>  With statically linked code, data and bss segments will get initialized
         once (when the application is loaded), while a loadable driver will
         get its initialization each time the driver is loaded into memory
         (which may be more than once in the lifetime of a program). It depends

doc/coding.sgml

@@ -59,7 +59,7 @@ slower than the same code for unsigned types.
 
 <sect>Use chars instead of ints if possible<p>
 
-While in arithmetic operations, chars are immidiately promoted to ints, they
+While in arithmetic operations, chars are immediately promoted to ints, they
 are passed as chars in parameter lists and are accessed as chars in variables.
 The code generated is usually not much smaller, but it is faster, since
 accessing chars is faster. For several operations, the generated code may be

doc/cx16.sgml

@@ -142,13 +142,20 @@ The functions listed below are special for the CX16. See the <url
 url="funcref.html" name="function reference"> for declarations and usage.
 
 <itemize>
-<item>get_ostype
-<item>set_tv
-<item>videomode
-<item>vpeek
-<item>vpoke
+<item>get_ostype()
+<item>set_tv()
+<item>videomode()
+<item>vpeek()
+<item>vpoke()
 </itemize>
 
+<tt/cpeekcolor()/ works differently on the Commander X16 than it does on other
+platforms.  Each character has two colors: background and text (foreground).
+<tt/cpeekcolor()/ returns both colors.  The high nybble describes the
+background color, the low nybble describes the text color.  For example, if the
+function is used on the default screen, then it returns &dollar;61, which means
+white-on-blue.
+
 
 <sect1>CBM-specific functions<p>
 
@@ -157,32 +164,32 @@ machines. See the <url url="funcref.html" name="function reference"> for
 declarations and usage.
 
 <itemize>
-<item>cbm_close
-<item>cbm_closedir
-<item>cbm_k_basin
-<item>cbm_k_bsout
-<item>cbm_k_chkin
-<item>cbm_k_ckout
-<item>cbm_k_close
-<item>cbm_k_clrch
-<item>cbm_k_getin
-<item>cbm_k_load
-<item>cbm_k_open
-<item>cbm_k_readst
-<item>cbm_k_save
-<item>cbm_k_second
-<item>cbm_k_setlfs
-<item>cbm_k_setnam
-<item>cbm_k_tksa
-<item>cbm_load
-<item>cbm_open
-<item>cbm_opendir
-<item>cbm_read
-<item>cbm_readdir
-<item>cbm_save
-<item>cbm_write
-<item>get_tv
-<item>waitvsync
+<item>cbm_close()
+<item>cbm_closedir()
+<item>cbm_k_basin()
+<item>cbm_k_bsout()
+<item>cbm_k_chkin()
+<item>cbm_k_ckout()
+<item>cbm_k_close()
+<item>cbm_k_clrch()
+<item>cbm_k_getin()
+<item>cbm_k_load()
+<item>cbm_k_open()
+<item>cbm_k_readst()
+<item>cbm_k_save()
+<item>cbm_k_second()
+<item>cbm_k_setlfs()
+<item>cbm_k_setnam()
+<item>cbm_k_tksa()
+<item>cbm_load()
+<item>cbm_open()
+<item>cbm_opendir()
+<item>cbm_read()
+<item>cbm_readdir()
+<item>cbm_save()
+<item>cbm_write()
+<item>get_tv()
+<item>waitvsync()
 </itemize>
 
 

doc/da65.sgml

@@ -156,7 +156,7 @@ Here is a description of all the command line options:
   <tag><tt>-i name, --info name</tt></tag>
 
   Specify an info file. The info file contains global options that may
-  override or replace command line options plus informations about the code
+  override or replace command line options plus information about the code
   that has to be disassembled. See the separate section <ref id="infofile"
   name="Info File Format">.
 

doc/debugging.sgml

@@ -16,7 +16,7 @@ How to debug your code using the VICE and Oricutron emulators.
 <sect>Overview<p>
 
 This document describes how to debug your programs using the cc65 development
-tools and the VICE CBM emulator.
+tools and the VICE or Oricutron emulator.
 
 
 
@@ -39,7 +39,7 @@ transfer the program to the real machine until it is done.
 
 <item>An emulator allows many things that are almost impossible one of the
 original machines. You may set watchpoints (detect read or write access to
-arbitary addresses), debug interrupt handlers and even debug routines that run
+arbitrary addresses), debug interrupt handlers and even debug routines that run
 inside the 1541 floppy.
 
 <item>You may use the label file generated by the linker to make much more use
@@ -117,7 +117,7 @@ these warnings and errors as long as they reference any problems VICE thinks
 it has with the labels.
 
 After loading the labels, they are used by VICE in the disassembler listing,
-and you may use them whereever you need to specify an address. Try
+and you may use them wherever you need to specify an address. Try
 
 <tscreen><verb>
         d ._main
@@ -126,6 +126,12 @@ and you may use them whereever you need to specify an address. Try
 as an example (note that VICE needs a leading dot before all labels, and that
 the compiler prepends an underline under most named labels).
 
+If you start the emulator from the commandline, you can also load the labels
+directly using something like this:
+
+<tscreen><verb>
+        x64sc -moncommands hello.lbl hello.prg
+</verb></tscreen>
 
 
 <sect>How to use the label file with Oricutron<p>
@@ -138,14 +144,13 @@ load your label file like this:
 </verb></tscreen>
 
 After loading the labels, they are used by Oricutron in the disassembler listing,
-and you may use them whereever you need to specify an address. Try
+and you may use them wherever you need to specify an address. Try
 
 <tscreen><verb>
         d ._main
 </verb></tscreen>
 
-as an example (note that VICE needs a leading dot before all labels, and that
-the compiler prepends an underline under most named labels).
+as an example.
 
 
 

doc/funcref.sgml

@@ -298,6 +298,16 @@ function.
 </itemize>
 
 
+<sect1><tt/creativision.h/<label id="creativision.h"><p>
+
+<itemize>
+<item><ref id="bios_playsound" name="bios_playsound">
+<item><ref id="psg_delay" name="psg_delay">
+<item><ref id="psg_outb" name="psg_outb">
+<item><ref id="psg_silence" name="psg_silence">
+</itemize>
+
+
 <sect1><tt/ctype.h/<label id="ctype.h"><p>
 
 <itemize>
@@ -744,6 +754,16 @@ communication, see also <tt>testcode/lib/ser-test.c</tt>.
 </itemize>
 
 
+<sect1><tt/sym1.h/<label id="sym1.h"><p>
+
+<itemize>
+<item><ref id="beep" name="beep">
+<item><ref id="fdisp" name="fdisp">
+<item><ref id="loadt" name="loadt">
+<item><ref id="dumpt" name="dumpt">
+</itemize>
+
+
 <sect1><tt/telestrat.h/<label id="telestrat.h"><p>
 
 <itemize>
@@ -1659,6 +1679,27 @@ used in presence of a prototype.
 </quote>
 
 
+<sect1>beep<label id="beep"><p>
+
+<quote>
+<descrip>
+<tag/Function/Beep sound.
+<tag/Header/<tt/<ref id="sym1.h" name="sym1.h">/
+<tag/Declaration/<tt/void beep(void);/
+<tag/Description/<tt/beep/ makes a brief tone.
+<tag/Notes/<itemize>
+<item>The function is specific to the Sym-1.
+</itemize>
+<tag/Availability/cc65
+<tag/See also/
+<ref id="fdisp" name="fdisp">,
+<ref id="loadt" name="loadt">,
+<ref id="dumpt" name="dumpt">,
+<tag/Example/None.
+</descrip>
+</quote>
+
+
 <sect1>bgcolor<label id="bgcolor"><p>
 
 <quote>
@@ -1684,6 +1725,44 @@ used in presence of a prototype.
 </quote>
 
 
+<sect1>bios_playsound<label id="bios_playsound"><p>
+
+<quote>
+<descrip>
+<tag/Function/Play a sequence of musical notes.
+<tag/Header/<tt/<ref id="creativision.h" name="creativision.h">/
+<tag/Declaration/<tt/void __fastcall__ bios_playsound (const void *a, unsigned char b);/
+<tag/Description/The function plays chords based on a BASIC statement. Notes and
+durations are defined in the BASIC manual, chapter 13 on pages 102 resp. 103.
+<tag/Notes/<itemize>
+<item>BASIC has a fixed tempo of 18.
+<item>The function is only available as fastcall function, so it may only be
+used in presence of a prototype.
+</itemize>
+<tag/Availability/cc65
+<tag/See also/
+<ref id="psg_delay" name="psg_delay">,
+<ref id="psg_outb" name="psg_outb">
+<tag/Example/<verb>
+#include <creativision.h>
+void main (void)
+{
+  static const unsigned char notes[] = {
+    0x77, 0x4F, 0x37,
+    0x4B, 0x05, 0xBB,
+    0x4F, 0x27, 0x83,
+    0x93, 0x9B, 0x93,
+    0x17, 0x4F, 0x96,  // played backwards
+    0xAB, 0x17, 0x4F,  // three-note chords
+    0x0E               // tempo
+  };
+  bios_playsound (notes, sizeof notes);
+}
+</verb>
+</descrip>
+</quote>
+
+
 <sect1>bordercolor<label id="bordercolor"><p>
 
 <quote>
@@ -1778,7 +1857,7 @@ be used in presence of a prototype.
 <item>The function is specific to the C128.
 <item>The function will not return to the caller.
 </itemize>
-<tag/Availability/C128
+<tag/Availability/cc65
 <tag/Example/None.
 </descrip>
 </quote>
@@ -2813,6 +2892,8 @@ location of the cursor in the display screen RAM.  That number can be passed to
 done to make it obvious that peeking doesn't move the cursor in any way.  Your
 program must place the cursor where it wants to peek before it calls any of
 those functions.
+<item>On the cx16 (Commander X16) target, this function returns two values: the
+background color, in the high nybble, and the text color, in the low nybble.
 </itemize>
 <tag/Availability/cc65
 <tag/See also/
@@ -3313,6 +3394,30 @@ int main(void)
 </quote>
 
 
+<sect1>dumpt<label id="dumpt"><p>
+
+<quote>
+<descrip>
+<tag/Function/Dump memory to tape.
+<tag/Header/<tt/<ref id="sym1.h" name="sym1.h">/
+<tag/Declaration/<tt/int __fastcall__ dumpt (unsigned char id, const void* start, const void* end);/
+<tag/Description/<tt/dumpt/ saves memory onto data tape.
+<tag/Notes/<itemize>
+<item>The function is specific to the Sym-1.
+<item>The return value is status.  Non-zero status indicates an error.
+<item>The function is only available as fastcall function, so it may only
+be used in presence of a prototype.
+</itemize>
+<tag/Availability/cc65
+<tag/See also/
+<ref id="beep" name="beep">,
+<ref id="fdisp" name="fdisp">,
+<ref id="loadt" name="loadt">,
+<tag/Example/None.
+</descrip>
+</quote>
+
+
 <sect1>em_commit<label id="em_commit"><p>
 
 <quote>
@@ -3408,7 +3513,7 @@ loaded.
 <descrip>
 <tag/Function/Install an already loaded extended memory driver.
 <tag/Header/<tt/<ref id="em.h" name="em.h">/
-<tag/Declaration/<tt/unsigned char _fastcall__ em_install (void* driver);/
+<tag/Declaration/<tt/unsigned char _fastcall__ em_install (const void* driver);/
 <tag/Description/The function installs an already loaded extended memory driver
 and returns an error code. The function may be used to install a driver linked
 statically to the program.
@@ -3463,7 +3568,7 @@ extended memory that should be supported. There is no autodetect capability.
 <tag/Declaration/<tt/void* __fastcall__ em_map (unsigned page);/
 <tag/Description/The function maps one page of extended memory into linear
 memory and returns a pointer to the page frame. Depending on the hardware
-and driver, the data is either mapped into the address space or transfered
+and driver, the data is either mapped into the address space or transferred
 into a buffer. If you don't need the actual contents of the page (for example
 because you're going to overwrite it completely), it is better to call
 <tt/<ref id="em_use" name="em_use">/ instead. <tt/em_use/ will not transfer the
@@ -3671,6 +3776,28 @@ switching the CPU into double clock mode.
 </quote>
 
 
+<sect1>fdisp<label id="fdisp"><p>
+
+<quote>
+<descrip>
+<tag/Function/Flash front-panel display.
+<tag/Header/<tt/<ref id="sym1.h" name="sym1.h">/
+<tag/Declaration/<tt/void fdisp(void);/
+<tag/Description/<tt/fdisp/ flashes front-panel display.
+<tag/Notes/<itemize>
+<item>The function is specific to the Sym-1.
+<item>The front-panel display buffer must be loaded prior to calling fdisp.  See the DISPLAY struct definition in sym1.h.
+</itemize>
+<tag/Availability/cc65
+<tag/See also/
+<ref id="beep" name="beep">,
+<ref id="loadt" name="loadt">,
+<ref id="dumpt" name="dumpt">,
+<tag/Example/None.
+</descrip>
+</quote>
+
+
 <sect1>feof<label id="feof"><p>
 
 <quote>
@@ -3678,7 +3805,7 @@ switching the CPU into double clock mode.
 <tag/Function/Return the end-of-file indicator of a stream.
 <tag/Header/<tt/<ref id="stdio.h" name="stdio.h">/
 <tag/Declaration/<tt/int __fastcall__ feof (FILE* f);/
-<tag/Description/<tt/feof/ tests the end-of-file indicator ofthe stream
+<tag/Description/<tt/feof/ tests the end-of-file indicator of the stream
 <tt/f/, and returns a non zero value if it is set.
 <tag/Notes/<itemize>
 <item>The indicator is set only after a read past the end of a file is
@@ -4122,7 +4249,7 @@ const char* optstring);/
 is a string that contains command line option characters. If a character in
 <tt/optstring/ is followed by a colon, the option requires an argument. An
 option on the command line is recognized if it is one of the option characters
-preceeded by a '-'.
+preceded by a '-'.
 <tt/getopt/ must be called repeatedly. It will return each option character
 found on the command line and <tt/EOF/ (-1) if there is no other option. An
 option argument is placed in <tt/optarg/, the index of the next element on the
@@ -4731,7 +4858,7 @@ There's no way to check for the number of actually connected joysticks.
 <descrip>
 <tag/Function/Install an already loaded driver and return an error code.
 <tag/Header/<tt/<ref id="joystick.h" name="joystick.h">/
-<tag/Declaration/<tt/unsigned char __fastcall__ joy_install (void* driver);/
+<tag/Declaration/<tt/unsigned char __fastcall__ joy_install (const void* driver);/
 <tag/Description/The function installs a driver that was already loaded into
 memory (or linked statically to the program). It returns an error code
 (<tt/JOY_ERR_OK/ in case of success).
@@ -4911,6 +5038,30 @@ used in presence of a prototype.
 </quote>
 
 
+<sect1>loadt<label id="loadt"><p>
+
+<quote>
+<descrip>
+<tag/Function/Load memory from tape.
+<tag/Header/<tt/<ref id="sym1.h" name="sym1.h">/
+<tag/Declaration/<tt/int __fastcall__ loadt (unsigned char id);/
+<tag/Description/<tt/loadt/ loads memory from data tape.
+<tag/Notes/<itemize>
+<item>The function is specific to the Sym-1.
+<item>The return value is status.  Non-zero status indicates an error.
+<item>The function is only available as fastcall function, so it may only
+be used in presence of a prototype.
+</itemize>
+<tag/Availability/cc65
+<tag/See also/
+<ref id="beep" name="beep">,
+<ref id="fdisp" name="fdisp">,
+<ref id="dumpt" name="dumpt">,
+<tag/Example/None.
+</descrip>
+</quote>
+
+
 <sect1>ltoa<label id="ltoa"><p>
 
 <quote>
@@ -4970,7 +5121,7 @@ always be the same.
 <tag/Header/<tt/<ref id="setjmp.h" name="setjmp.h">/
 <tag/Declaration/<tt/void __fastcall__ longjmp (jmp_buf buf, int retval);/
 <tag/Description/The <tt/longjmp/ function restores a program context from the
-data in <tt/buf/, which must have been set by a preceeding call to
+data in <tt/buf/, which must have been set by a preceding call to
 <tt/<ref id="setjmp" name="setjmp">/. Program execution continues as if the
 call to <tt/<ref id="setjmp" name="setjmp">/ has just returned the value
 <tt/retval/.
@@ -5184,7 +5335,7 @@ the module just loaded. Possible error codes are:
 <item><tt/MLOAD_ERR_MEM/ - Not enough memory
 </itemize>
 <tag/Notes/<itemize>
-<item>The <htmlurl url="ld65.html" name="ld65"> linker is needed to create
+<item>The <url url="ld65.html" name="ld65 linker"> is needed to create
 relocatable o65 modules for use with this function.
 <item>The function is available only as a fastcall function; so, it may be used
 only in the presence of a prototype.
@@ -5614,7 +5765,7 @@ cc65 allows to pass this argument, it is ignored.
 <tag/Function/Open a directory.
 <tag/Header/<tt/<ref id="dirent.h" name="dirent.h">/
 <tag/Declaration/<tt/DIR* __fastcall__ opendir (const char* name);/
-<tag/Description/<tt/opendir/ opens a directory and returns the direcory
+<tag/Description/<tt/opendir/ opens a directory and returns the directory
 descriptor associated with it. On error, NULL is returned and an error code is
 stored in <tt/errno/.
 <tag/Notes/<itemize>
@@ -5767,6 +5918,78 @@ be used in presence of a prototype.
 </quote>
 
 
+<sect1>psg_delay<label id="psg_delay"><p>
+
+<quote>
+<descrip>
+<tag/Function/Delay for a short period of time.
+<tag/Header/<tt/<ref id="creativision.h" name="creativision.h">/
+<tag/Declaration/<tt/void __fastcall__ psg_delay (unsigned char b);/
+<tag/Description/The function specifies how long each note or pause between
+notes should last.
+<tag/Notes/<itemize>
+<item>The function is only available as fastcall function, so it may only be
+used in presence of a prototype.
+</itemize>
+<tag/Availability/cc65
+<tag/See also/
+<ref id="psg_outb" name="psg_outb">,
+<ref id="psg_silence" name="psg_silence">
+<tag/Example/None.
+</descrip>
+</quote>
+
+
+<sect1>psg_outb<label id="psg_outb"><p>
+
+<quote>
+<descrip>
+<tag/Function/Output a byte to the PSG.
+<tag/Header/<tt/<ref id="creativision.h" name="creativision.h">/
+<tag/Declaration/<tt/void __fastcall__ psg_outb (unsigned char b);/
+<tag/Description/The function sends a byte to the Programmable Sound
+Generator, then waits for the PSG to acknowledge.
+<tag/Notes/<itemize>
+<item>The function is only available as fastcall function, so it may only be
+used in presence of a prototype.
+</itemize>
+<tag/Availability/cc65
+<tag/See also/
+<ref id="psg_delay" name="psg_delay">,
+<ref id="psg_silence" name="psg_silence">
+<tag/Example/<verb>
+#include <creativision.h>
+void main (void)
+{
+  psg_outb (0x80); // Latch frequency
+  psg_outb (0x07); // Frequency byte 2
+  psg_outb (0x90); // Channel 0 full volume
+  psg_delay (100);
+  psg_silence ();
+}
+</verb>
+</descrip>
+</quote>
+
+
+<sect1>psg_silence<label id="psg_silence"><p>
+
+<quote>
+<descrip>
+<tag/Function/Set volume off on each PSG channel.
+<tag/Header/<tt/<ref id="creativision.h" name="creativision.h">/
+<tag/Declaration/<tt/void psg_silence (void);/
+<tag/Description/The function resets the Programmable Sound Generator,
+then sends $9F, $BF, $DF, $FF to the PSG.
+<tag/Availability/cc65
+<tag/See also/
+<ref id="psg_delay" name="psg_delay">,
+<ref id="psg_outb" name="psg_outb">
+<tag/Example/None.
+</descrip>
+</quote>
+
+
 <sect1>qsort<label id="qsort"><p>
 
 <quote>
@@ -5904,7 +6127,7 @@ pointer you're passing somewhere else, otherwise
 <tscreen><verb>
         ptr = realloc (ptr, size);
 </verb></tscreen>
-will loose your only copy of <tt/ptr/ if <tt/realloc/ returns <tt/NULL/.
+will lose your only copy of <tt/ptr/ if <tt/realloc/ returns <tt/NULL/.
 <item>The function is only available as fastcall function, so it may only
 be used in presence of a prototype.
 </itemize>
@@ -6196,7 +6419,7 @@ while (ser_get(&amp;ch) == SER_ERR_NO_DATA)
 <descrip>
 <tag/Function/Install an already loaded driver and return an error code.
 <tag/Header/<tt/<ref id="serial.h" name="serial.h">/
-<tag/Declaration/<tt/unsigned char __fastcall__ ser_install (void* driver);/
+<tag/Declaration/<tt/unsigned char __fastcall__ ser_install (const void* driver);/
 <tag/Description/The function installs a driver that was already loaded into
 memory (or linked statically to the program). It returns an error code
 (<tt/SER_ERR_OK/ in case of success).
@@ -6741,7 +6964,7 @@ be used in presence of a prototype.
 
 <quote>
 <descrip>
-<tag/Function/Concatentate two strings.
+<tag/Function/Concatenate two strings.
 <tag/Header/<tt/<ref id="string.h" name="string.h">/
 <tag/Declaration/<tt/char* __fastcall__ strcat (char* s1, const char* s2);/
 <tag/Description/The <tt/strcat/ function appends a copy of the string
@@ -7067,7 +7290,7 @@ be used in presence of a prototype.
 
 <quote>
 <descrip>
-<tag/Function/Concatentate two strings.
+<tag/Function/Concatenate two strings.
 <tag/Header/<tt/<ref id="string.h" name="string.h">/
 <tag/Declaration/<tt/char* __fastcall__ strncat (char* s1, const char* s2, size_t n);/
 <tag/Description/The <tt/strncat/ function appends not more than n characters
@@ -7192,7 +7415,7 @@ be used in presence of a prototype.
 <tag/Header/<tt/<ref id="string.h" name="string.h">/
 <tag/Declaration/<tt/char* __fastcall__ strpbrk (const char* str, const char* set);/
 <tag/Description/<tt/strpbrk()/ searches within <tt/str/ for the first
-occurance of any character from <tt/set/.  It returns a pointer to that
+occurrence of any character from <tt/set/.  It returns a pointer to that
 character if found; otherwise, it returns <tt/NULL/.
 <tag/Notes/<itemize>
 <item>The function is available only as a fastcall function;
@@ -7296,7 +7519,7 @@ be used in presence of a prototype.
 <tag/Function/Find a substring.
 <tag/Header/<tt/<ref id="string.h" name="string.h">/
 <tag/Declaration/<tt/char* __fastcall__ strstr (const char* str, const char* substr);/
-<tag/Description/<tt/strstr/ searches for the first occurance of the string
+<tag/Description/<tt/strstr/ searches for the first occurrence of the string
 <tt/substr/ within <tt/str/. If found, it returns a pointer to the copy,
 otherwise it returns <tt/NULL/.
 <tag/Notes/<itemize>
@@ -7363,7 +7586,7 @@ the behaviour is undefined.
 <item>If <tt/n/ is zero, <tt/s1/ may be a NULL pointer.
 <item>The function is only available as fastcall function, so it may only
 be used in presence of a prototype.
-<item>Since cc65 doesn't support different charcter sets, <tt/strxfrm/ will
+<item>Since cc65 doesn't support different character sets, <tt/strxfrm/ will
 just copy s2 to s1 using <tt><ref id="strncpy" name="strncpy"></tt>.
 </itemize>
 <tag/Availability/ISO 9899

doc/gamate.sgml

@@ -3,7 +3,7 @@
 <article>
 <title>Gamate System specific information for cc65
 <author>
-<url url="mailto:groepaz@gmx.net" name="Groepaz/Hitmen">
+<url url="mailto:groepaz@gmx.net" name="Groepaz">
 
 <abstract>
 An overview over the Gamate runtime system as it is implemented for the
@@ -117,14 +117,7 @@ following functions (and a few others):
 <sect>Other hints<p>
 
 <itemize>
-<item>The Gamate is emulated by MESS (<url url="http://www.mess.org/">),
-run like this: <tt>mess gamate -debug -window -skip_gameinfo -cart test.bin</tt>
-</itemize>
-
-some resources on the Gamate:
-
-<itemize>
-<item><url url="http://en.wikipedia.org/wiki/Gamate">
+<item>some resources on the Gamate: <url url="http://en.wikipedia.org/wiki/Gamate">
 </itemize>
 
 <sect>License<p>

doc/geos.sgml

@@ -205,9 +205,9 @@ see them together in the filling box in GeoPaint.
 
 <sect2>GraphicsString
 <p>
-<tt/void GraphicsString (char *myGString)/
+<tt/void GraphicsString (const void *myGString)/
 <p>
-One of the more powerfull routines of GEOS. This function calls other graphic functions depending
+One of the more powerful routines of GEOS. This function calls other graphic functions depending
 on the given command string. See the structures chapter for a more detailed description.
 
 <sect2>Rectangle functions
@@ -652,7 +652,7 @@ For some purposes you might consider using the <tt/dio.h/ interface to disk acce
 <p>
 All GEOS disk functions return an error code in the X register. In some cases this is returned by the
 GEOSLib function (if its type is <tt/char/), but in all cases the last error is saved in the <tt/__oserror/
-location. If it is nonzero - an error occured. See <tt/gdisk.h/ for the list of possible errorcodes.
+location. If it is nonzero - an error occurred. See <tt/gdisk.h/ for the list of possible errorcodes.
 You need to include <tt/errno.h/ to get <tt/__oserror/, together with the standard <tt/errno/. The
 latter gives less verbose, but still usable information and can be used with <tt/strerror/.
 Probably you will get more information using <tt/_stroserror/ in a similar way.

doc/grc65.sgml

@@ -7,7 +7,7 @@
 <url url="mailto:greg.king5@verizon.net" name="Greg King">
 
 <abstract>
-This document describes a compiler that can create GEOS headers and menues for
+This document describes a compiler that can create GEOS headers and menus for
 cc65-compiled programs.
 </abstract>
 
@@ -24,7 +24,7 @@ Optional resources might be menu definitions, other headers (e.g., for data
 files of an app.), dialog definitions, etc.  Without an application's header,
 GEOS is unable to load and start it.
 
-Currently, <bf/grc65/ supports only menues and the required header definition,
+Currently, <bf/grc65/ supports only menus and the required header definition,
 along with support for building applications with VLIR-structured overlays.
 
 <bf/grc65/ generates output in two formats: C header and <bf/ca65/ source (.s).
@@ -345,7 +345,7 @@ for addresses.
 <!-- <appendix> -->
 <sect>Appendix A -- example.grc<label id="example-grc">
 <p><tscreen><verb>
-; Note that MENU can define both menues and submenues.
+; Note that MENU can define both menus and submenus.
 ; If you want to use any C operators (such as "|", "&", etc.), do it WITHOUT
 ; any spaces between the arguments (the parser is simple and weak).
 

doc/index.sgml

@@ -124,6 +124,9 @@
   <tag><htmlurl url="atari5200.html" name="atari5200.html"></tag>
   Topics specific to the Atari 5200 Game Console.
 
+  <tag><htmlurl url="atari7800.html" name="atari7800.html"></tag>
+  Topics specific to the Atari 7800 Game Console.
+
   <tag><htmlurl url="atmos.html" name="atmos.html"></tag>
   Topics specific to the Oric Atmos.
 
@@ -172,6 +175,9 @@
   <tag><htmlurl url="supervision.html" name="supervision.html"></tag>
   Topics specific to the Watara Supervision Console.
 
+  <tag><htmlurl url="sym1.html" name="sym1.html"></tag>
+  Topics specific to the Synertek Systems Sym-1.
+
   <tag><htmlurl url="telestrat.html" name="telestrat.html"></tag>
   Topics specific to the Oric Telestrat.
 

doc/intro.sgml

@@ -6,6 +6,7 @@
 <url url="mailto:uz@cc65.org" name="Ullrich von Bassewitz">,<newline>
 <url url="mailto:cbmnut@hushmail.com" name="CbmNut">,<newline>
 <url url="mailto:greg.king5@verizon.net" name="Greg King">,<newline>
+<url url="mailto:groepaz@gmx.net" name="Groepaz">,<newline>
 <url url="mailto:stephan.muehlstrasser@web.de" name="Stephan M&uuml;hlstrasser">
 
 <abstract>
@@ -458,12 +459,8 @@ Substitute the name of a Commodore computer for that <tt/&lt;sys&gt;/:
 Start the desired version of the emulator (CBM610 programs run on
 the CBM II &lsqb;<tt/xcbm2/&rsqb; emulator).
 
-In the Windows versions of VICE, choose <bf>File&gt;Autoboot disk/tape
-image...</bf>, choose your executable, and click <bf/OK/.
-
-In the Unix versions, hold down the mouse's first button. Move the pointer to
-<bf>Smart-attach disk/tape...</bf>, and release the button. Choose your
-executable, and click <bf/Autostart/.
+Choose <bf>File&gt;Autostart disk/tape image...</bf>, choose your executable, 
+and click <bf/OK/.
 
 The file has a 14-byte header which corresponds to a PRG-format BASIC program,
 consisting of a single line, similar to this:
@@ -499,6 +496,29 @@ The output will appear on a separate line, and you will be returned to a BASIC
 prompt.
 
 
+<sect1>Gamate<p>
+
+Before you can run the cartridge image produced by the linker, the binary has to
+be patched using the <bf/gamate-fixcart/ tool that is included in the cc65
+package in the util/gamate/ directory.
+
+<tscreen><verb>
+gamate-fixcart <image.bin>
+</verb></tscreen>
+
+<sect2>MESS<p>
+Available at <url
+url="https://www.mamedev.org">:
+
+MESS (Multiple Emulator Super System) is a multi system emulator that emulates
+various cc65 targets. It once started as a MAME fork, but was marged into MAME
+again at some point.
+
+<tscreen><verb>
+mess gamate -debug -window -skip_gameinfo -cart <image.bin>
+</verb></tscreen>
+
+
 <sect1>GEOS<p>
 Available at <it/Click Here Software's/ <url
 url="http://cbmfiles.com/geos/index.html" name="GEOS download section">:
@@ -535,17 +555,8 @@ feature on.
 </quote>
 
 <quote>
-VICE even has different ways that depend on which operating system is running
-the emulator.
-<itemize>
-<item>In Windows, you must click on <bf/Options/ (in an always visible menu).
-      Then, you must click on <bf/True drive emulation/.
-<item>In Unix, you must <em/hold down/ the second button on your mouse.  Move
-      the pointer down to <bf/Drive settings/.  Then, move the pointer over to
-      <bf/Enable true drive emulation/.  (If there is a check-mark in front of
-      those words, that feature already is turned on -- then, move the pointer
-      off of that menu.) Release the mouse button.
-</itemize>
+In VICE, got to <bf/Settings/ -> <bf/Settings/, then <bf/Peripheral devices/ ->
+<bf/Drive/. Then, you must enable the <bf/True drive emulation/ checkbox.
 </quote>
 
 Find the <bf/CONVERT/ program on the boot disk &lsqb;tap the 6-key; then, you
@@ -572,6 +583,29 @@ directory notePad.  Look at the eight file-positions on each page until you see
 The output is shown in a GEOS dialog box; click <bf/OK/ when you have finished
 reading it.
 
+Alternatively you can use the <bf/c1541/ program that comes with VICE to write the
+file to a disk image directly in GEOS format, so it can be used in GEOS directly
+without having to use the <bf/CONVERT/ program.
+
+<tscreen><verb>
+c1541 -attach geos.d64 -geoswrite hello1
+</verb></tscreen>
+
+
+<sect1>Nintendo Entertainment System<p>
+
+<sect2>Mednafen (NES)<p>
+Available at <url
+url="https://mednafen.github.io/releases/">:
+
+Mednafen is a multi system emulator that emulates a couple of the supported
+targets of cc65: Apple II/II+, Atari Lynx, Nintendo Entertainment System and
+PC Engine/TurboGrafx 16.
+
+<tscreen><verb>
+mednafen -force_module nes <image.bin>
+</verb></tscreen>
+
 
 <sect1>Ohio Scientific Challenger 1P<p>
 The <tt/osic1p/ runtime library returns to the boot prompt when the main()
@@ -694,6 +728,32 @@ Press <RETURN>.
 After hitting the RETURN key, you should see the boot prompt again.
 
 
+<sect1>PC Engine/TurboGrafx 16<p>
+
+For the cartridge image produced by the linker to work in emulators and on real
+hardware, its content must be rearranged so the first 8k block becomes the last
+8k block in the image.
+
+For example, for a 32k image this can be done using <bf/dd/ as follows:
+
+<tscreen><verb>
+dd if=infile.bin bs=8K skip=3 > outfile.pce
+dd if=infile.bin bs=8K count=3 >> outfile.pce
+</verb></tscreen>
+
+<sect2>Mednafen<p>
+Available at <url
+url="https://mednafen.github.io/releases/">:
+
+Mednafen is a multi system emulator that emulates a couple of the supported
+targets of cc65: Apple II/II+, Atari Lynx, Nintendo Entertainment System and
+PC Engine/TurboGrafx 16.
+
+<tscreen><verb>
+mednafen -force_module pce <image.pce>
+</verb></tscreen>
+
+
 <sect1>Contributions wanted<p>
 
 We need your help! Recommended emulators and instructions for other targets

doc/ld65.sgml

@@ -166,6 +166,7 @@ Here is a description of all of the command-line options:
   <item>apple2
   <item>apple2enh
   <item>atari2600
+  <item>atari7800
   <item>atari
   <item>atarixl
   <item>atmos
@@ -760,7 +761,7 @@ There's a library subroutine called <tt/copydata/ (in a module named
 look at it's inner workings before using it!
 
 
-<sect1>Other MEMORY area attributes<p>
+<sect1>Other MEMORY area attributes<label id="MEMORY"><p>
 
 There are some other attributes not covered above. Before starting the
 reference section, I will discuss the remaining things here.
@@ -822,7 +823,6 @@ that has a segment reference (for example a symbol). The result of this
 function is the value of the bank attribute for the run memory area of the
 segment.
 
-
 <sect1>Other SEGMENT attributes<p>
 
 Segments may be aligned to some memory boundary. Specify "<tt/align = num/" to
@@ -887,7 +887,7 @@ also for a segment. The value must be an integer between 0 and 255. It is used
 as the fill value for space reserved by the assembler's <tt/.ALIGN/ and <tt/.RES/
 commands. It is also used as the fill value for space between sections (part of a
 segment that comes from one object file) caused by alignment, but not for
-space that preceeds the first section.
+space that precedes the first section.
 
 To suppress the warning, the linker issues if it encounters a segment that is
 not found in any of the input files, use "<tt/optional=yes/" as an additional

doc/library.sgml

@@ -59,6 +59,9 @@ Functions that are <em/not/ available:
 Functions not available on all supported systems:
 
 <itemize>
+  <item><tt>clock</tt>: Support depends on the capabilities of the target
+  machine.
+  <p>
   <item><tt>fopen/fread/fwrite/fclose/fputs/fgets/fscanf</tt>: The functions
   are built on open/read/write/close. Those latter functions are not available
   on all systems.

doc/pce.sgml

@@ -2,7 +2,7 @@
 
 <article>
 <title>PC-Engine (TurboGrafx 16) System-specific information for cc65
-<author><url url="mailto:groepaz@gmx.net" name="Groepaz/Hitmen">,<newline>
+<author><url url="mailto:groepaz@gmx.net" name="Groepaz">,<newline>
 <url url="mailto:greg.king5@verizon.net" name="Greg King">
 
 <abstract>
@@ -206,11 +206,6 @@ following functions (and a few others):
 
 <sect>Other hints<p>
 
-<itemize>
-<item><url url="https://mednafen.github.io/" name= "Mednafen"> is a good
-emulator to use for the PC-Engine.
-</itemize>
-
 Some useful resources on PCE coding:
 
 <itemize>

doc/plus4.sgml

@@ -195,10 +195,10 @@ No mouse drivers are currently available for the Plus/4.
 
   <tag><tt/plus4-stdser.ser (plus4_stdser_ser)/</tag>
   Driver for the 6551 ACIA chip built into the Plus/4. Supports up to 19200
-  baud, hardware flow control (RTS/CTS) and interrupt driven receives. Note
-  that because of the peculiarities of the 6551 chip transmits are not
-  interrupt driven, and the transceiver blocks if the receiver asserts flow
-  control because of a full buffer.
+  baud, requires hardware flow control (RTS/CTS) and does interrupt driven
+  receives. Note that because of the peculiarities of the 6551 chip transmits
+  are not interrupt driven, and the transceiver blocks if the receiver asserts
+  flow control because of a full buffer.
 
   You need an adapter to use the builtin port, since the output levels
   available at the user port don't follow the RS232 standard.

doc/smc.sgml

@@ -85,7 +85,7 @@ Please note:
 <item>  The macro '<tt>SMC_StoreValue</tt>' takes care, that the store
         operation will occur on the value-position of a SMC-instruction. As
         you will see, other macros influence other instruction part positions.
-        There is no consistency check, if the targeted SMC instruction acually
+        There is no consistency check, if the targeted SMC instruction actually
         contains a value. Storing a 'value' on an immplied SMC instruction
         would corrupt the following memory cell!
 </enum>
@@ -257,7 +257,7 @@ SMC LoadDefault, { LDX #25 }
   <label id="Load value">
   <tag><tt>SMC_LoadValue label (, register)</tt></tag>
 
-  Retreives the value of a SMC line.
+  Retrieves the value of a SMC line.
 
   Example:
 <tscreen><verb>
@@ -582,7 +582,7 @@ into a single instruction line. These can be changed of course too.
 Line 10,11: These lines construct a branch operation for line 8: The
 X-register will be used to change it from 'inc StoreAccuFirstSection+2'
 (high-byte operation) to 'beq restoreCode'. Please note: To calculate the
-relaive branch offset, we introduced a second label
+relative branch offset, we introduced a second label
 ('RestoreCodeBranchBaseAdr') for to calculate it. Some could also use the
 internal name of the SMC label, but you should abstain to do so - it may be
 changed in the future...

doc/sym1.sgml

@@ -0,0 +1,173 @@
+<!doctype linuxdoc system>
+
+<article>
+<title>Synertek Systems Sym-1 specific information for cc65
+<author><url url="mailto:wayne@parhamdata.com" name="Wayne Parham">
+
+<abstract>
+An overview over the Sym-1 runtime system as it is implemented for the cc65 C compiler.
+</abstract>
+
+<!-- Table of contents -->
+<toc>
+
+<!-- Begin the document -->
+
+<sect>Overview<p>
+
+This file contains an overview of the Sym-1 runtime system as it comes with the cc65 C compiler.
+It describes the memory layout, Sym-1 specific header files, available drivers, and any pitfalls
+specific to the platform.
+
+Please note that Sym-1 specific functions are just mentioned here, they are described in detail
+in the separate <url url="funcref.html" name="function reference">.  Even functions marked as
+&quot;platform dependent&quot; may be available on more than one platform.  Please see the
+function reference for more information.
+
+<sect>Binary format<p>
+
+The output format generated by the linker for the Sym-1 target is a raw binary BIN file, which
+is essentially a memory image.  You can convert this to a HEX file using BIN2HEX, which is a
+popular open-source conversion utility program.  A HEX file has ASCII representations of the
+hexadecimal byte values of the machine-language program.  So the HEX file can be transferred
+to the Sym-1 using the RS-232 terminal port, just as if the machine-code was entered by hand.
+Enter 'm 200' in the monitor and start the HEX file transfer.
+
+<p>
+
+Included with this distribution is a 4k configuration file and a 32k config file.  The Sym-1
+on-board memory is limited to 4 kbytes but system memory can be increased to 32 kbytes of
+contiguous RAM with aftermarket add-on boards.  So choose the config file that matches your
+system configuration before compiling and linking user programs.
+
+<sect>Memory layout<p>
+
+The ROMs and I/O areas are defined in the configuration files, as are most of the entry points
+for useful subroutines in the Sym-1 monitor ROM.  cc65 generated programs compiled and linked
+using 4k config run in the memory range of &dollar;200 - &dollar;0FFF.  The 32k config expands
+this range to &dollar;7FFF.  Memory above 32k can be used to extend the heap, as described below.
+The starting memory location and entry point for running the program is &dollar;200, so when the
+program is transferred to the Sym-1, it is executed by typing 'g 200'.  The system returns control
+back to the monitor ROM when the program terminates, providing the '.' prompt. 
+
+Special locations:
+
+<descrip>
+  <tag/Text screen/
+  Conio support is not currently available for the Sym-1.  But stdio console functions are available.
+
+  <tag/Stack/
+  The C runtime stack is located at &dollar;0FFF on 4kb Syms, or at &dollar;7FFF for 32kb systems.
+  The stack always grows downwards. 
+
+  <tag/Heap/
+  The C heap is located at the end of the program and grows towards the C runtime stack.  Extended
+  memory can be added to the heap, as described below.
+
+</descrip><p>
+
+<sect>Platform specific header files<p>
+
+Programs containing Sym-1 code may use the <tt/sym1.h/ header file.  See the header file for more information.
+
+<sect1>Hardware access<p>
+
+The pseudo variables declared in the <tt/sym1.inc/ include file allow access to hardware located in the
+address space.  See the include file for more information.
+
+<sect>Loadable drivers<p>
+
+<sect1>Graphics drivers<p>
+
+No graphics drivers are currently available for the Sym-1.
+
+<sect1>Extended memory drivers<p>
+
+There are no extended memory drivers for the Sym-1.  However, there is a way to access memory beyond the
+32kb boundary, if extended memory is physically present in the system.  See the example program,
+symExtendedMemory, in the samples directory.
+
+<sect1>Joystick drivers<p>
+
+No joystick driver is currently available for the Sym-1.
+
+<sect1>Mouse drivers<p>
+
+No mouse drivers are currently available for the Sym-1.
+
+<sect1>RS232 device drivers<p>
+
+No communication port drivers are currently available for the Sym-1.  It has only the &quot;master console&quot;
+e.g. stdin and stdout.
+
+<sect>Limitations<p>
+
+<sect1>Disk I/O<p>
+
+The existing library for the Sym-1 doesn't implement C file I/O.
+
+To be more specific, this limitation means that you cannot use any of the following functions (and a few others):
+
+<itemize>
+<item>fopen
+<item>fclose
+<item>fread
+<item>fwrite
+<item>...
+</itemize>
+
+<sect>Other hints<p>
+
+<sect1>sym1.h<p>
+This header exposes Sym-specific I/O functions that are useful for reading and writing its ports and front panel.
+See the <tt/sym1.h/ include file for a list of the functions available.
+
+<sect2>Limited memory applications<p>
+
+As stated earlier, there are config files for 4kb and 32kb systems.  If you have 32kb RAM, then you will probably
+want to use the sym1-32k configuration, but if not - if you are using the sym1-4k configuration - then you may
+want to use functions like getchar, putchar, gets and puts rather than functions like scanf and printf.
+Printf, for example, requires about 1KB because it needs to know how to process all the format specifiers.
+
+<sect3>Using extended memory<p>
+
+Memory may be physically present that is addressed at locations above the monitor ROM at $8000.  This extended
+memory is accessible by adding to the heap, as described in the symExtendedMemory sample program.
+
+<sect4>Sample programs<p>
+
+All the samples will run on the &quot;stock&quot; 4kb Sym-1, except for symIO and symNotepad, which require 32kb.
+Additionally, symExtendedMemory shows how to access memory above 32kb, so it expects more than 32kb.
+These sample programs can be found in the samples/sym1 directory:
+
+<itemize>
+<item>symHello prints &quot;Hello World!&quot; and then inputs characters, which are echoed on the screen.
+      It also makes a &quot;beep&quot; sound.</item>
+<item>symTiny does the same as symHello, but does it with puts() rather than printf() to show the difference
+      in compiled binary size.</item>
+<item>symDisplay allows entry of a message, which is then displayed by scrolling it across the front panel display.</item>
+<item>symIO allows access to the Sym-1 digital I/O ports.</item>
+<item>symNotepad is a simple text entry/retrieval program that uses tape storage.</item>
+<item>symExtendedMemory demonstrates how to access upper-memory and add it to the heap.</item>
+</itemize>
+
+<sect>License<p>
+
+This software is provided 'as-is', without any expressed or implied warranty.  In no event will the authors be held
+liable for any damages arising from the use of this software.
+
+Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter
+it and redistribute it freely, subject to the following restrictions:
+
+<enum>
+<item>  The origin of this software must not be misrepresented; you must not
+        claim that you wrote the original software. If you use this software
+        in a product, an acknowledgment in the product documentation would be
+        appreciated but is not required.
+<item>  Altered source versions must be plainly marked as such, and must not
+        be misrepresented as being the original software.
+<item>  This notice may not be removed or altered from any source
+        distribution.
+</enum>
+
+</article>

doc/telestrat.sgml

@@ -79,7 +79,7 @@ in Telemon, there is no way to load a binary easily.
 
 Stratsed (the Telestrat operating system) handles files management. Stratsed
 is loaded to memory from floppy disk. Stratsed vector are declared in asminc/telestrat.inc.
-But, reverse engineering is required to find how theses vectors works. Please, note that
+But, reverse engineering is required to find how these vectors works. Please, note that
 Stratsed is located in overlay memory (bank 0)
 
 There is no tool to insert a binary in a Stratsed floppy disk.
@@ -194,7 +194,7 @@ if you get input from keyboard by conio cgetc function, you will get direction f
 
 Anyway, if you don't want to use ROM, you can use joysticks standard drivers in your code. 
 
-The standard driver manages two joysticks. Only one button is managed for theses joysticks. 
+The standard driver manages two joysticks. Only one button is managed for these joysticks. 
 
 Telestrat can handle one button for the left port, and three buttons for the right port (but this port was designed for a mouse).
 

doc/tgi.sgml

@@ -555,7 +555,7 @@ tgi_init(); //Set up the default palette and clear the screen.
 <descrip>
 <tag/Function/Install an already loaded driver and return an error code.
 <tag/Header/<tt/<ref id="tgi.h" name="tgi.h">/
-<tag/Declaration/<tt/unsigned char __fastcall__ tgi_install (void* driver);/
+<tag/Declaration/<tt/unsigned char __fastcall__ tgi_install (const void* driver);/
 <tag/Description/The function installs a driver that was already loaded into
 memory (or linked statically to the program). It returns an error code
 (<tt/TGI_ERR_OK/ in case of success).

include/_atarios.h

@@ -105,7 +105,7 @@ struct __dos2x {
     unsigned char*  zbufp;      /* points to user filename */
     unsigned char*  zdrva;      /* points to serveral buffers (mostly VTOC) */
     unsigned char*  zsba;       /* points to sector buffer */
-    unsigned char   errno;      /* number of occured error */
+    unsigned char   errno;      /* number of occurred error */
 };
 
 typedef struct __dos2x dos2x_t;

include/_maria.h

@@ -0,0 +1,63 @@
+/*****************************************************************************/
+/*                                                                           */
+/*                                _maria.h                                   */
+/*                                                                           */
+/* Atari 7800, Maria chip register hardware structures                       */
+/*                                                                           */
+/*                                                                           */
+/* This software is provided 'as-is', without any expressed or implied       */
+/* warranty.  In no event will the authors be held liable for any damages    */
+/* arising from the use of this software.                                    */
+/*                                                                           */
+/* Permission is granted to anyone to use this software for any purpose,     */
+/* including commercial applications, and to alter it and redistribute it    */
+/* freely, subject to the following restrictions:                            */
+/*                                                                           */
+/* 1. The origin of this software must not be misrepresented; you must not   */
+/*    claim that you wrote the original software. If you use this software   */
+/*    in a product, an acknowledgment in the product documentation would be  */
+/*    appreciated but is not required.                                       */
+/* 2. Altered source versions must be plainly marked as such, and must not   */
+/*    be misrepresented as being the original software.                      */
+/* 3. This notice may not be removed or altered from any source              */
+/*    distribution.                                                          */
+/*                                                                           */
+/*****************************************************************************/
+
+/*
+ * MARIA registers
+ */
+struct __maria {
+    unsigned char bkgrnd;
+    unsigned char p0c1;
+    unsigned char p0c2;
+    unsigned char p0c3;
+    unsigned char wsync;
+    unsigned char p1c1;
+    unsigned char p1c2;
+    unsigned char p1c3;
+    unsigned char mstat;
+    unsigned char p2c1;
+    unsigned char p2c2;
+    unsigned char p2c3;
+    unsigned char dpph;
+    unsigned char p3c1;
+    unsigned char p3c2;
+    unsigned char p3c3;
+    unsigned char dppl;
+    unsigned char p4c1;
+    unsigned char p4c2;
+    unsigned char p4c3;
+    unsigned char chbase;
+    unsigned char p5c1;
+    unsigned char p5c2;
+    unsigned char p5c3;
+    unsigned char offset;
+    unsigned char p6c1;
+    unsigned char p6c2;
+    unsigned char p6c3;
+    unsigned char ctrl;
+    unsigned char p7c1;
+    unsigned char p7c2;
+    unsigned char p7c3;
+};

include/_ted.h

@@ -7,7 +7,7 @@
 /*                                                                           */
 /*                                                                           */
 /* (C) 2003      Ullrich von Bassewitz                                       */
-/*               Römerstrasse 52                                             */
+/*               Roemerstrasse 52                                            */
 /*               D-70794 Filderstadt                                         */
 /* EMail:        uz@cc65.org                                                 */
 /*                                                                           */

include/atari7800.h

@@ -0,0 +1,65 @@
+/*****************************************************************************/
+/*                                                                           */
+/* Atari VCS 7800 TIA & RIOT registers addresses                             */
+/*                                                                           */
+/* Karri Kaksonen  (karri@sipo.fi), 2022                                     */
+/*                                                                           */
+/*                                                                           */
+/*****************************************************************************/
+
+
+
+#ifndef _ATARI7800_H
+#define _ATARI7800_H
+
+/* Check for errors */
+#if !defined(__ATARI7800__)
+#  error This module may only be used when compiling for the Atari 7800!
+#endif
+
+/*****************************************************************************/
+/*                                   Data                                    */
+/*****************************************************************************/
+
+
+
+/* Color defines */
+#define COLOR_BLACK             0x00
+#define COLOR_GREY              0x01
+#define COLOR_LIGHTGREY         0x02
+#define COLOR_WHITE             0x03
+
+/* TGI color defines (default palette) */
+#define TGI_COLOR_BLACK         COLOR_BLACK
+#define TGI_COLOR_GREY          COLOR_GREY
+#define TGI_COLOR_LIGHTGREY     COLOR_LIGHTGREY
+#define TGI_COLOR_WHITE         COLOR_WHITE
+
+/* Masks for joy_read */
+#define JOY_RIGHT_MASK          0x80
+#define JOY_LEFT_MASK           0x40
+#define JOY_DOWN_MASK           0x20
+#define JOY_UP_MASK             0x10
+#define JOY_BTN_1_MASK          0x01
+#define JOY_BTN_2_MASK          0x02
+
+#define JOY_BTN_A_MASK          JOY_BTN_1_MASK
+#define JOY_BTN_B_MASK          JOY_BTN_2_MASK
+
+#define JOY_BTN_A(v)            ((v) & JOY_BTN_A_MASK)
+#define JOY_BTN_B(v)            ((v) & JOY_BTN_B_MASK)
+
+/* No support for dynamically loadable drivers */
+#define DYN_DRV 0
+
+#include <_tia.h>
+#define TIA (*(struct __tia*)0x0000)
+
+#include <_riot.h>
+#define RIOT (*(struct __riot*)0x0280)
+
+#include <_maria.h>
+#define MARIA (*(struct __maria*)0x0020)
+
+/* End of atari7800.h */
+#endif

include/cbm264.h

@@ -7,7 +7,7 @@
 /*                                                                           */
 /*                                                                           */
 /* (C) 1998-2003 Ullrich von Bassewitz                                       */
-/*               Römerstrasse 52                                             */
+/*               Roemerstrasse 52                                            */
 /*               D-70794 Filderstadt                                         */
 /* EMail:        uz@cc65.org                                                 */
 /*                                                                           */

include/cbm_screen_charmap.h

@@ -8,7 +8,7 @@
 /* from ASCII to screen-code mapping, so you can write directly              */
 /* to the screen memory.                                                     */
 /*                                                                           */
-/* If this include is used, no additional macroes are needed.                */
+/* If this include is used, no additional macros are needed.                 */
 /*                                                                           */
 /*****************************************************************************/
 

include/cc65.h

@@ -59,21 +59,21 @@ unsigned long __fastcall__ udiv32by16r16 (unsigned long rhs, unsigned lhs);
 */
 
 int __fastcall__ imul8x8r16 (signed char lhs, signed char rhs);
-/* Multiplicate two signed 8 bit to yield an signed 16 bit result */
+/* Multiply two signed 8 bit to yield an signed 16 bit result */
 
 long __fastcall__ imul16x16r32 (int lhs, int rhs);
-/* Multiplicate two signed 16 bit to yield a signed 32 bit result */
+/* Multiply two signed 16 bit to yield a signed 32 bit result */
 
 unsigned __fastcall__ umul8x8r16 (unsigned char lhs, unsigned char rhs);
-/* Multiplicate two unsigned 8 bit to yield an unsigned 16 bit result */
+/* Multiply two unsigned 8 bit to yield an unsigned 16 bit result */
 
 unsigned long __fastcall__ umul16x8r32 (unsigned lhs, unsigned char rhs);
-/* Multiplicate an unsigned 16 bit by an unsigned 8 bit number yielding a 24
+/* Multiply an unsigned 16 bit by an unsigned 8 bit number yielding a 24
 ** bit unsigned result that is extended to 32 bits for easier handling from C.
 */
 
 unsigned long __fastcall__ umul16x16r32 (unsigned lhs, unsigned rhs);
-/* Multiplicate two unsigned 16 bit to yield an unsigned 32 bit result */
+/* Multiply two unsigned 16 bit to yield an unsigned 32 bit result */
 
 unsigned int __fastcall__ mul20 (unsigned char value);
 /* Multiply an 8 bit unsigned value by 20 and return the 16 bit unsigned

include/creativision.h

@@ -70,9 +70,9 @@
 #define COLOR_WHITE         15
 
 /* Protos */
-void __fastcall__ psg_outb(unsigned char b);
-void __fastcall__ psg_delay(unsigned char b);
-void psg_silence(void);
-void __fastcall__ bios_playsound(void *a, unsigned char b);
+void __fastcall__ psg_outb (unsigned char b);
+void __fastcall__ psg_delay (unsigned char b);
+void psg_silence (void);
+void __fastcall__ bios_playsound (const void *a, unsigned char b);
 
 #endif  /* #ifndef _CVISION_H */

include/cx16.h

@@ -278,6 +278,9 @@ struct __vera {
 #define VIA1    (*(volatile struct __6522 *)0x9F60)
 #define VIA2    (*(volatile struct __6522 *)0x9F70)
 
+#define RAM_BANK        (VIA1.pra)
+#define ROM_BANK        (VIA1.prb)
+
 /* A structure with the x16emu's settings registers */
 struct __emul {
     unsigned char       debug;          /* Boolean: debugging enabled */
@@ -295,7 +298,7 @@ struct __emul {
 #define EMULATOR        (*(volatile struct __emul *)0x9FB0)
 
 /* An array window into the half Mebibyte or two Mebibytes of banked RAM */
-#define BANK_RAM        ((unsigned char[0x2000])0xA000)
+#define BANK_RAM        ((unsigned char *)0xA000)
 
 
 

include/em.h

@@ -82,7 +82,7 @@ unsigned char __fastcall__ em_load_driver (const char* driver);
 unsigned char em_unload (void);
 /* Uninstall, then unload the currently loaded driver. */
 
-unsigned char __fastcall__ em_install (void* driver);
+unsigned char __fastcall__ em_install (const void* driver);
 /* Install an already loaded driver. Return an error code. */
 
 unsigned char em_uninstall (void);

include/fcntl.h

@@ -7,7 +7,7 @@
 /*                                                                           */
 /*                                                                           */
 /* (C) 1998-2004 Ullrich von Bassewitz                                       */
-/*               Römerstraße 52                                              */
+/*               Roemerstrasse 52                                            */
 /*               D-70794 Filderstadt                                         */
 /* EMail:        uz@cc65.org                                                 */
 /*                                                                           */

include/gamate.h

@@ -145,6 +145,8 @@
 
 /* constants for the conio implementation */
 #define COLOR_BLACK     0x03
+#define COLOR_GRAY2     0x02
+#define COLOR_GRAY1     0x01
 #define COLOR_WHITE     0x00
 
 #define CH_HLINE        1

include/geos/ggraph.h

@@ -43,7 +43,7 @@ void __fastcall__ BitOtherClip(void *proc1, void *proc2, char skipl,
                                char skipr, unsigned skiptop,
                                struct iconpic *myIcon);
 
-void __fastcall__ GraphicsString(char *myGfxString);
+void __fastcall__ GraphicsString(const void *myGfxString);
 
 #ifdef __GEOS_CBM__
 void SetNewMode(void);

include/joystick.h

@@ -89,7 +89,7 @@ unsigned char __fastcall__ joy_load_driver (const char* driver);
 unsigned char joy_unload (void);
 /* Uninstall, then unload the currently loaded driver. */
 
-unsigned char __fastcall__ joy_install (void* driver);
+unsigned char __fastcall__ joy_install (const void* driver);
 /* Install an already loaded driver. Return an error code. */
 
 unsigned char joy_uninstall (void);

include/limits.h

@@ -63,6 +63,20 @@
 
 #define ULONG_MAX       4294967295UL
 
+/* These defines that are platform dependent */
+#if defined(__APPLE2__)
+#  define PATH_MAX      (64+1)
+#elif defined(__ATARI__)
+#  define PATH_MAX      (63+1)
+#elif defined(__CBM__)
+#  define PATH_MAX      (255)  /* should be 256+1, see libsrc/common/_cmd.s why it's not */
+#elif defined(__LUNIX__)
+#  define PATH_MAX      (80+1)
+#elif defined(__TELESTRAT__)
+#  define PATH_MAX      (50+1)
+#else
+#  define PATH_MAX      (16+1)
+#endif
 
 
 /* End of limits.h */

include/locale.h

@@ -7,7 +7,7 @@
 /*                                                                           */
 /*                                                                           */
 /* (C) 1998-2005 Ullrich von Bassewitz                                       */
-/*               Römerstrasse 52                                             */
+/*               Roemerstrasse 52                                            */
 /*               D-70794 Filderstadt                                         */
 /* EMail:        uz@cc65.org                                                 */
 /*                                                                           */

include/lynx.h

@@ -52,24 +52,25 @@
 
 
 /* Color defines */
-#define COLOR_BLACK             0x00
-#define COLOR_RED               0x01
-#define COLOR_PINK              0x02
-#define COLOR_LIGHTGREY         0x03
-#define COLOR_GREY              0x04
-#define COLOR_DARKGREY          0x05
-#define COLOR_BROWN             0x06
-#define COLOR_PEACH             0x07
-#define COLOR_YELLOW            0x08
-#define COLOR_LIGHTGREEN        0x09
-#define COLOR_GREEN             0x0A
-#define COLOR_DARKBROWN         0x0B
+#define COLOR_TRANSPARENT       0x00
+#define COLOR_BLACK             0x01
+#define COLOR_RED               0x02
+#define COLOR_PINK              0x03
+#define COLOR_LIGHTGREY         0x04
+#define COLOR_GREY              0x05
+#define COLOR_DARKGREY          0x06
+#define COLOR_BROWN             0x07
+#define COLOR_PEACH             0x08
+#define COLOR_YELLOW            0x09
+#define COLOR_LIGHTGREEN        0x0A
+#define COLOR_GREEN             0x0B
 #define COLOR_VIOLET            0x0C
 #define COLOR_BLUE              0x0D
 #define COLOR_LIGHTBLUE         0x0E
 #define COLOR_WHITE             0x0F
 
 /* TGI color defines (default palette) */
+#define TGI_COLOR_TRANSPARENT   COLOR_TRANSPARENT
 #define TGI_COLOR_BLACK         COLOR_BLACK
 #define TGI_COLOR_RED           COLOR_RED
 #define TGI_COLOR_PINK          COLOR_PINK
@@ -81,7 +82,6 @@
 #define TGI_COLOR_YELLOW        COLOR_YELLOW
 #define TGI_COLOR_LIGHTGREEN    COLOR_LIGHTGREEN
 #define TGI_COLOR_GREEN         COLOR_GREEN
-#define TGI_COLOR_DARKBROWN     COLOR_DARKBROWN
 #define TGI_COLOR_VIOLET        COLOR_VIOLET
 #define TGI_COLOR_BLUE          COLOR_BLUE
 #define TGI_COLOR_LIGHTBLUE     COLOR_LIGHTBLUE

include/mouse/mouse-kernel.h

@@ -7,7 +7,7 @@
 /*                                                                           */
 /*                                                                           */
 /* (C) 2003-2006, Ullrich von Bassewitz                                      */
-/*                Römerstraße 52                                             */
+/*                Roemerstrasse 52                                           */
 /*                D-70794 Filderstadt                                        */
 /* EMail:         uz@cc65.org                                                */
 /*                                                                           */

include/peekpoke.h

@@ -7,7 +7,7 @@
 /*                                                                           */
 /*                                                                           */
 /* (C) 2003      Ullrich von Bassewitz                                       */
-/*               Römerstrasse 52                                             */
+/*               Roemerstrasse 52                                            */
 /*               D-70794 Filderstadt                                         */
 /* EMail:        uz@cc65.org                                                 */
 /*                                                                           */

include/plus4.h

@@ -7,7 +7,7 @@
 /*                                                                           */
 /*                                                                           */
 /* (C) 1998-2006, Ullrich von Bassewitz                                      */
-/*                Römerstrasse 52                                            */
+/*                Roemerstrasse 52                                           */
 /*                D-70794 Filderstadt                                        */
 /* EMail:         uz@cc65.org                                                */
 /*                                                                           */

include/serial.h

@@ -136,7 +136,7 @@ unsigned char __fastcall__ ser_load_driver (const char* driver);
 unsigned char ser_unload (void);
 /* Uninstall, then unload the currently loaded driver. */
 
-unsigned char __fastcall__ ser_install (void* driver);
+unsigned char __fastcall__ ser_install (const void* driver);
 /* Install an already loaded driver. Return an error code. */
 
 unsigned char ser_uninstall (void);

include/signal.h

@@ -7,7 +7,7 @@
 /*                                                                           */
 /*                                                                           */
 /* (C) 2002-2005, Ullrich von Bassewitz                                      */
-/*                Römerstraße 52                                             */
+/*                Roemerstrasse 52                                           */
 /*                D-70794 Filderstadt                                        */
 /* EMail:         uz@cc65.org                                                */
 /*                                                                           */

include/stdarg.h

@@ -7,7 +7,7 @@
 /*                                                                           */
 /*                                                                           */
 /* (C) 1998-2004 Ullrich von Bassewitz                                       */
-/*               Römerstrasse 52                                             */
+/*               Roemerstrasse 52                                            */
 /*               D-70794 Filderstadt                                         */
 /* EMail:        uz@cc65.org                                                 */
 /*                                                                           */

include/stdio.h

@@ -40,6 +40,7 @@
 
 #include <stddef.h>
 #include <stdarg.h>
+#include <limits.h>
 
 
 
@@ -64,18 +65,7 @@ extern FILE* stderr;
 #define SEEK_SET        2
 #define TMP_MAX         256
 
-/* Standard defines that are platform dependent */
-#if defined(__APPLE2__)
-#  define FILENAME_MAX  (64+1)
-#elif defined(__ATARI__)
-#  define FILENAME_MAX  (12+1)
-#elif defined(__LUNIX__)
-#  define FILENAME_MAX  (80+1)
-#elif defined(__TELESTRAT__)
-#  define FILENAME_MAX  (50+1)
-#else
-#  define FILENAME_MAX  (16+1)
-#endif
+#define FILENAME_MAX    PATH_MAX
 #define L_tmpnam        FILENAME_MAX
 
 

include/string.h

@@ -78,6 +78,7 @@ int __fastcall__ stricmp (const char* s1, const char* s2);    /* DOS/Windows */
 int __fastcall__ strcasecmp (const char* s1, const char* s2); /* Same for Unix */
 int __fastcall__ strnicmp (const char* s1, const char* s2, size_t count);     /* DOS/Windows */
 int __fastcall__ strncasecmp (const char* s1, const char* s2, size_t count);  /* Same for Unix */
+size_t __fastcall__ strnlen (const char* s, size_t maxlen);     /* POSIX.1-2008 */
 char* __fastcall__ strlwr (char* s);
 char* __fastcall__ strlower (char* s);
 char* __fastcall__ strupr (char* s);

include/sym1.h

@@ -0,0 +1,165 @@
+/*****************************************************************************/
+/*                                                                           */
+/*                                  sym1.h                                   */
+/*                                                                           */
+/*                     Sym-1 system-specific definitions                     */
+/*                                                                           */
+/*                                                                           */
+/*                                                                           */
+/* (C) 2020      Wayne Parham                                                */
+/* EMail:        wayne@parhamdata.com                                        */
+/*                                                                           */
+/*                                                                           */
+/* This software is provided 'as-is', without any expressed or implied       */
+/* warranty.  In no event will the authors be held liable for any damages    */
+/* arising from the use of this software.                                    */
+/*                                                                           */
+/* Permission is granted to anyone to use this software for any purpose,     */
+/* including commercial applications, and to alter it and redistribute it    */
+/* freely, subject to the following restrictions:                            */
+/*                                                                           */
+/* 1. The origin of this software must not be misrepresented; you must not   */
+/*    claim that you wrote the original software. If you use this software   */
+/*    in a product, an acknowledgment in the product documentation would be  */
+/*    appreciated but is not required.                                       */
+/* 2. Altered source versions must be plainly marked as such, and must not   */
+/*    be misrepresented as being the original software.                      */
+/* 3. This notice may not be removed or altered from any source              */
+/*    distribution.                                                          */
+/*                                                                           */
+/*****************************************************************************/
+
+
+
+#ifndef _SYM1_H
+#define _SYM1_H
+
+
+
+/* Check for errors */
+#if !defined(__SYM1__)
+#  error This module may only be used when compiling for the Sym-1!
+#endif
+
+
+
+/*****************************************************************************/
+/*                                   Data                                    */
+/*****************************************************************************/
+
+
+
+/* Display character definitions */
+#define DISP_1         0x06   // '1'
+#define DISP_2         0x5B   // '2'
+#define DISP_3         0x4F   // '3'
+#define DISP_4         0x66   // '4'
+#define DISP_5         0x6D   // '5'
+#define DISP_6         0x7C   // '6'
+#define DISP_7         0x07   // '7'
+#define DISP_8         0x7F   // '8'
+#define DISP_9         0x67   // '9'
+#define DISP_0         0x3F   // '0'
+#define DISP_A         0x77   // 'A'
+#define DISP_b         0x7C   // 'b'
+#define DISP_C         0x39   // 'C'
+#define DISP_c         0x58   // 'c'
+#define DISP_d         0x5E   // 'd'
+#define DISP_E         0x79   // 'E'
+#define DISP_e         0x7B   // 'e'
+#define DISP_F         0x71   // 'F'
+#define DISP_G         0x7D   // 'G'
+#define DISP_g         0x6F   // 'g'
+#define DISP_H         0x76   // 'H'
+#define DISP_h         0x74   // 'h'
+#define DISP_I         0x06   // 'I'
+#define DISP_i         0x04   // 'i'
+#define DISP_J         0x1E   // 'J'
+#define DISP_K         0x74   // 'K'
+#define DISP_L         0x38   // 'L'
+#define DISP_M_1       0x33   // 'M'
+#define DISP_M_2       0x27   // 2nd half
+#define DISP_n         0x54   // 'n'
+#define DISP_O         0x3F   // 'O'
+#define DISP_o         0x5C   // 'o'
+#define DISP_P         0x73   // 'P'
+#define DISP_q         0x67   // 'q'
+#define DISP_r         0x50   // 'r'
+#define DISP_S         0x6D   // 'S'
+#define DISP_t         0x46   // 't'
+#define DISP_U         0x3E   // 'U'
+#define DISP_u         0x1C   // 'u'
+#define DISP_V_1       0x64   // 'V'
+#define DISP_V_2       0x52   // 2nd half
+#define DISP_W_1       0x3C   // 'W'
+#define DISP_W_2       0x1E   // 2nd half
+#define DISP_Y         0x6E   // 'Y'
+#define DISP_Z         0x5B   // 'Z'
+#define DISP_SPACE     0x00   // ' '
+#define DISP_PERIOD    0x80   // '.'
+#define DISP_HYPHEN    0x40   // '-'
+#define DISP_APOSTR    0x20   // '''
+#define DISP_EQUAL     0x41   // '='
+#define DISP_3_BAR     0x49   // '='
+#define DISP_BOTTOM    0x08   // '_'
+#define DISP_TOP       0x01   // Top segment
+#define DISP_LEFT      0x30   // '|' Left side, both segments
+#define DISP_RIGHT     0x06   // '|' Right side, both segments
+#define DISP_DEGREE    0x63   // 'o' An 'o' character in the upper segments
+#define DISP_HAT       0x23   // 'n' An 'n' character in the upper segments
+#define DISP_FORK      0x62   // 'u' A  'u' character in the upper segments
+#define DISP_SLASH     0x51   // '/'
+#define DISP_BACKSLASH 0x34   // '\'
+#define DISP_TOP_RIGHT 0x02   // Top right segment
+#define DISP_TOP_LEFT  0x20   // Top left segment
+#define DISP_LOW_RIGHT 0x04   // Lower right segment
+#define DISP_LOW_LEFT  0x10   // Lower left segment
+
+
+/*****************************************************************************/
+/*                                 Hardware                                  */
+/*****************************************************************************/
+
+
+
+#include <_6522.h>
+#define VIA1    (*(struct __6522*)0xA000)    // U25
+#define VIA2    (*(struct __6522*)0xA800)    // U28
+#define VIA3    (*(struct __6522*)0xAC00)    // U29
+
+
+struct _display {
+    unsigned char d0;   // left-most seven-segment display
+    unsigned char d1;   // second seven-segment display
+    unsigned char d2;   // third seven-segment display
+    unsigned char d3;   // fouth seven-segment display
+    unsigned char d4;   // fifth seven-segment display
+    unsigned char d5;   // sixth seven-segment display
+    unsigned char d6;   // buffer byte to the right
+};
+#define DISPLAY (*(struct _display*)0xA640)
+
+
+
+/*****************************************************************************/
+/*                                   Code                                    */
+/*****************************************************************************/
+
+
+
+void beep (void);
+/* Beep sound. */
+
+void fdisp (void);
+/* Flash display */
+
+int __fastcall__ loadt (unsigned char);
+/* Read from tape */
+
+int __fastcall__ dumpt (unsigned char, const void*, const void*);
+/* Write to tape */
+
+
+
+/* End of sym1.h */
+#endif

include/sys/stat.h

@@ -7,7 +7,7 @@
 /*                                                                           */
 /*                                                                           */
 /* (C) 2003      Ullrich von Bassewitz                                       */
-/*               Römerstrasse 52                                             */
+/*               Roemerstrasse 52                                            */
 /*               D-70794 Filderstadt                                         */
 /* EMail:        uz@cc65.org                                                 */
 /*                                                                           */

include/sys/types.h

@@ -7,7 +7,7 @@
 /*                                                                           */
 /*                                                                           */
 /* (C) 2003      Ullrich von Bassewitz                                       */
-/*               Römerstrasse 52                                             */
+/*               Roemerstrasse 52                                            */
 /*               D-70794 Filderstadt                                         */
 /* EMail:        uz@cc65.org                                                 */
 /*                                                                           */

include/target.h

@@ -43,6 +43,8 @@
 #  include <atari2600.h>
 #elif defined(__ATARI5200__)
 #  include <atari5200.h>
+#elif defined(__ATARI7800__)
+#  include <atari7800.h>
 #elif defined(__ATMOS__)
 #  include <atmos.h>
 #elif defined(__CBM__)

include/telestrat.h

@@ -85,6 +85,8 @@
 #define CH_LTEE         '+'
 #define CH_RTEE         '+'
 #define CH_CROSS        '+'
+#define CH_HLINE        '-'
+#define CH_VLINE        '|'
 #define CH_CURS_UP       11
 #define CH_CURS_DOWN     10
 #define CH_CURS_LEFT      8
@@ -98,8 +100,8 @@
 /* Masks for joy_read */
 #define JOY_UP_MASK     0x10
 #define JOY_DOWN_MASK   0x08
-#define JOY_LEFT_MASK   0x01
-#define JOY_RIGHT_MASK  0x02
+#define JOY_LEFT_MASK   0x02
+#define JOY_RIGHT_MASK  0x01
 #define JOY_BTN_1_MASK  0x04
 
 #define JOY_FIRE_MASK   JOY_BTN_1_MASK
@@ -119,3 +121,9 @@ void shoot();
 void explode();
 
 void kbdclick1();
+
+/* The following #defines will cause the matching functions calls in conio.h
+** to be overlaid by macros with the same names, saving the function call
+** overhead.
+*/
+#define _bordercolor(color)     COLOR_BLACK

include/tgi.h

@@ -82,7 +82,7 @@ void tgi_unload (void);
 ** necessary.
 */
 
-void __fastcall__ tgi_install (void* driver);
+void __fastcall__ tgi_install (const void* driver);
 /* Install an already loaded driver. */
 
 void tgi_uninstall (void);

include/time.h

@@ -98,11 +98,13 @@ extern struct _timezone {
 #  define CLOCKS_PER_SEC        50
 #elif defined(__PCE__)
 #  define CLOCKS_PER_SEC        60
-#elif  defined(__GAMATE__)
+#elif defined(__GAMATE__)
 #  define CLOCKS_PER_SEC        135   /* FIXME */
-#elif  defined(__GEOS__)
+#elif defined(__GEOS__)
 #  define CLOCKS_PER_SEC        1
-#else
+#elif defined(__TELESTRAT__)
+#  define CLOCKS_PER_SEC        10
+#elif defined(__ATARI__) || defined (__LYNX__)
 /* Read the clock rate at runtime */
 clock_t _clocks_per_sec (void);
 #  define CLOCKS_PER_SEC        _clocks_per_sec()

include/zlib.h

@@ -114,7 +114,8 @@ int __fastcall__ uncompress (unsigned char* dest, unsigned* destLen,
 */
 
 
-unsigned long __fastcall__ adler32 (unsigned long adler, const char* buf,
+unsigned long __fastcall__ adler32 (unsigned long adler,
+                                    const unsigned char* buf,
                                     unsigned len);
 
 /*
@@ -140,7 +141,8 @@ unsigned long __fastcall__ adler32 (unsigned long adler, const char* buf,
 */
 
 
-unsigned long __fastcall__ crc32 (unsigned long crc, const char* buf,
+unsigned long __fastcall__ crc32 (unsigned long crc,
+                                  const unsigned char* buf,
                                   unsigned len);
 /*
    Original zlib description:

libsrc/Makefile

@@ -21,6 +21,7 @@ TARGETS = apple2       \
           atarixl      \
           atari2600    \
           atari5200    \
+          atari7800    \
           atmos        \
           creativision \
           $(CBMS)      \
@@ -34,6 +35,7 @@ TARGETS = apple2       \
           sim6502      \
           sim65c02     \
           supervision  \
+          sym1         \
           telestrat
 
 DRVTYPES = emd \

libsrc/apple2/exec.s

@@ -129,7 +129,7 @@ setbuf: lda     #$00            ; Low byte
         .assert MLI::OPEN::PATHNAME = MLI::INFO::PATHNAME, error
 
         ; Lower file level to avoid program file
-        ; being closed by C libary shutdown code
+        ; being closed by C library shutdown code
         ldx     LEVEL
         stx     level
         beq     :+
@@ -185,13 +185,13 @@ setbuf: lda     #$00            ; Low byte
         lda     #$00            ; '\0'
         beq     :-              ; Branch always
 
-        ; Call loader stub after C libary shutdown
+        ; Call loader stub after C library shutdown
 :       lda     #<target
         ldx     #>target
         sta     done+1
         stx     done+2
 
-        ; Initiate C libary shutdown
+        ; Initiate C library shutdown
         jmp     _exit
 
         .bss