Sprinter/mame
2
0
Fork 0
mirror of https://github.com/holub/mame synced 2025-05-25 15:25:33 +03:00
Code Issues Actions Packages Projects Releases Wiki Activity

Added missing BLTZAL opcode to the RSP core. [angrylion]

Browse Source
This commit is contained in:
Ryan Holtz 2009-11-12 22:47:57 +00:00
parent d3673703a9
commit 6df78b8321
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
src/emu/cpu/rsp/rsp.c
View File

@ -2667,6 +2667,7 @@ static CPU_EXECUTE( rsp )
{
case 0x00: /* BLTZ */ if ((INT32)(RSVAL) < 0) JUMP_REL(SIMM16); break;
case 0x01: /* BGEZ */ if ((INT32)(RSVAL) >= 0) JUMP_REL(SIMM16); break;
case 0x10: /* BLTZAL */ if ((INT32)(RSVAL) < 0) JUMP_REL_L(SIMM16, 31); break;
case 0x11: /* BGEZAL */ if ((INT32)(RSVAL) >= 0) JUMP_REL_L(SIMM16, 31); break;
default: unimplemented_opcode(cpustate, op); break;
}