empathicqubit/cc65
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Fold constant calculation.

Browse source
This commit is contained in:
Sven Michael Klose 2020-11-03 11:52:58 +01:00 • committed by greg-king5
parent f59cb9af06
commit 6201300816
1 changed files with 2 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
libsrc/osic1p/bootstrap.s
View file

@ -51,11 +51,9 @@ LINEDIST = $20 ; Offset in video RAM between two lines
sta load sta load
stx load+1 stx load+1
ldx #<load_size ldx #(<load_size) + 1
inx
stx count stx count
ldx #>load_size ldx #(>load_size) + 1
inx
stx count+1 ; save size with each byte incremented separately stx count+1 ; save size with each byte incremented separately
L1: dec count ; pre-count one's-complement upwards L1: dec count ; pre-count one's-complement upwards