From aaecf3cfec8d95d6d32d66d2a77acebb45aa9a9a Mon Sep 17 00:00:00 2001 From: Dirk Jagdmann Date: Sun, 21 Jun 2020 10:15:23 -0700 Subject: [PATCH] replace JMP with BEQ to save 1 byte. --- libsrc/c64/emd/c64-kerberos.s | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/libsrc/c64/emd/c64-kerberos.s b/libsrc/c64/emd/c64-kerberos.s index de21a7009..30183362f 100644 --- a/libsrc/c64/emd/c64-kerberos.s +++ b/libsrc/c64/emd/c64-kerberos.s @@ -104,8 +104,8 @@ UNINSTALL: ; PAGECOUNT: - lda #0 - ldx #2 + lda #<(128 * 1024 / 256) + ldx #>(128 * 1024 / 256) rts ; ------------------------------------------------------------------------ @@ -154,7 +154,7 @@ COPYFROM: ; - X contains the page offset ; - Y contains zero - jmp @L5 + beq @L5 ; will always branch, because setup ends with ldy #0 @L1: lda RAMC_WINDOW,x sta (ptr2),y @@ -202,7 +202,7 @@ COPYTO: ; - X contains the page offset ; - Y contains zero - jmp @L5 + beq @L5 ; will always branch, because setup ends with ldy #0 @L1: lda (ptr2),y sta RAMC_WINDOW,x