piwalker/dolphin
1
0
Fork 0
mirror of https://github.com/dolphin-emu/dolphin.git synced 2025-06-28 01:49:33 -06:00
Code Issues Packages Projects Releases Wiki Activity

Skip zeroes that sometimes pad function to 16 byte boundary (eg. Donkey Kong Country Returns).

Browse Source 
This fixes function detection in the debugger, and prevents functions showing up as four bytes inside another function.
This commit is contained in:
CarlKenner
2015-01-22 02:00:35 +10:30
parent 5cd8a80553
commit 0ab1517134
1 changed files with 3 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
Source/Core/Core/PowerPC/PPCAnalyst.cpp
View File

@ -313,6 +313,9 @@ static void FindFunctionsAfterBLR(PPCSymbolDB *func_db)
{
while (true)
{
// skip zeroes that sometimes pad function to 16 byte boundary (eg. Donkey Kong Country Returns)
while (Memory::Read_Instruction(location) == 0 && ((location & 0xf) != 0))
location += 4;
if (PPCTables::IsValidInstruction(Memory::Read_Instruction(location)))
{
//check if this function is already mapped