Apple-2-Tools/apple2ix
1
0
Fork 0
mirror of https://github.com/mauiaaron/apple2.git synced 2025-01-11 14:30:08 +00:00
Code Issues Projects Releases Wiki Activity

Fix bug in GetZPage_X and GetZPage_Y macros

Browse Source
This commit is contained in:
Aaron Culliney 2015-03-05 21:06:42 -08:00
parent 2ec4e46012
commit 9cbceac80b
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/arm/cpu.S
View File

@ -348,11 +348,13 @@
#define GetZPage_X \
GetFromPC_B; \
add r0, r0, X_Reg; \
bic r0, #0x100; \
mov EffectiveAddr, r0;
#define GetZPage_Y \
GetFromPC_B; \
add r0, r0, Y_Reg; \
bic r0, #0x100; \
mov EffectiveAddr, r0;
#define ea_hi_prev r1