LIV2/WinUAE
1
0
Fork 0
mirror of https://github.com/LIV2/WinUAE.git synced 2025-12-06 00:12:52 +00:00
Code Issues Packages Projects Releases Wiki Activity

Remove unneeded test, instruction fetch accesses are always even.

Browse Source
This commit is contained in:
Toni Wilen 2016-09-16 17:36:04 +03:00
parent d1adae0030
commit cf3d81560f
1 changed files with 10 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
cpummu.cpp
View File

@ -734,19 +734,17 @@ uae_u32 REGPARAM2 mmu_get_ilong_unaligned(uaecptr addr)
{
uae_u32 res;
if (likely(!(addr & 1))) {
res = (uae_u32)mmu_get_iword(addr, sz_long) << 16;
SAVE_EXCEPTION;
TRY(prb) {
res |= mmu_get_iword(addr + 2, sz_long);
RESTORE_EXCEPTION;
}
CATCH(prb) {
RESTORE_EXCEPTION;
misalignednotfirst(addr);
THROW_AGAIN(prb);
} ENDTRY
res = (uae_u32)mmu_get_iword(addr, sz_long) << 16;
SAVE_EXCEPTION;
TRY(prb) {
res |= mmu_get_iword(addr + 2, sz_long);
RESTORE_EXCEPTION;
}
CATCH(prb) {
RESTORE_EXCEPTION;
misalignednotfirst(addr);
THROW_AGAIN(prb);
} ENDTRY
return res;
}