Apple-2-Tools/apple2ix
1
0
Fork 0
mirror of https://github.com/mauiaaron/apple2.git synced 2024-07-05 15:28:59 +00:00
Code Issues Projects Releases Wiki Activity

x86_64 bugfix : subtract 32bit int type

Browse Source
This commit is contained in:
Aaron Culliney 2014-06-08 15:46:59 -07:00
parent 2f2698ed9e
commit 1b2a46dff4
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/x86/cpu.S
View File

@ -1971,8 +1971,8 @@ continue:
addb DebugCycleCount, %al
movb %al, DebugCycleCount
addw %ax, SN(cpu65_cycle_count)
subLQ _XAX, SN(gc_cycles_timer_0)
subLQ _XAX, SN(gc_cycles_timer_1)
subl %eax, SN(gc_cycles_timer_0)
subl %eax, SN(gc_cycles_timer_1)
subw %ax, SN(cpu65_cycles_to_execute)
jle exit_cpu65_run
continue1: xorLQ _XAX, _XAX