piwalker/dolphin
1
0
Fork 0
mirror of https://github.com/dolphin-emu/dolphin.git synced 2025-07-21 05:09:34 -06:00
Code Issues Packages Projects Releases Wiki Activity

DSPLLE - small fix

Browse Source 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5221 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
Marko Pusljar
2010-03-22 16:32:48 +00:00
parent 11a215567b
commit cac8fa8afc
6 changed files with 80 additions and 81 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
Source/Core/DSPCore/Src/DSPAnalyzer.cpp
View File

@ -90,17 +90,18 @@ void AnalyzeRange(int start_addr, int end_addr)
continue;
}
code_flags[addr] |= CODE_START_OF_INST;
addr += opcode->size;
// Look for loops.
// Look for loops. (this is not used atm)
if ((inst.hex & 0xffe0) == 0x0060 || (inst.hex & 0xff00) == 0x1100) {
// BLOOP, BLOOPI
u16 loop_end = dsp_imem_read(addr + 1);
code_flags[addr] |= CODE_LOOP_START;
code_flags[loop_end] |= CODE_LOOP_END;
} else if ((inst.hex & 0xffe0) == 0x0040 || (inst.hex & 0xff00) == 0x1000) {
// LOOP, LOOPI
code_flags[addr] |= CODE_LOOP_START;
code_flags[addr + 1] |= CODE_LOOP_END;
}
addr += opcode->size;
}
// Next, we'll scan for potential idle skips.
@ -122,7 +123,6 @@ void AnalyzeRange(int start_addr, int end_addr)
{
NOTICE_LOG(DSPLLE, "Idle skip location found at %02x", addr);
code_flags[addr] |= CODE_IDLE_SKIP;
// TODO: actually use this flag somewhere.
}
}
}