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Calls to VdSetDisplayModeOverride seem to skip r5 as an argument. Set a return value in VdInitializeEngines.

This commit is contained in:
gibbed 2015-05-23 19:51:07 -05:00
parent b38bc0df1e
commit 194fc4c1fd
1 changed files with 4 additions and 2 deletions
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6
src/xenia/kernel/xboxkrnl_video.cc
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@ -136,8 +136,8 @@ SHIM_CALL VdSetDisplayModeOverride_shim(PPCContext* ppc_state,
uint32_t unk0 = SHIM_GET_ARG_32(0);
uint32_t unk1 = SHIM_GET_ARG_32(1);
double refresh_rate = ppc_state->f[1]; // 0, 50, 59.9, etc.
uint32_t unk3 = SHIM_GET_ARG_32(2);
uint32_t unk4 = SHIM_GET_ARG_32(3);
uint32_t unk3 = SHIM_GET_ARG_32(3);
uint32_t unk4 = SHIM_GET_ARG_32(4);
// TODO(benvanik): something with refresh rate?
XELOGD("VdSetDisplayModeOverride(%.8X, %.8X, %g, %.8X, %.8X)", unk0, unk1,
@ -160,6 +160,8 @@ SHIM_CALL VdInitializeEngines_shim(PPCContext* ppc_state, KernelState* state) {
// r4 = function ptr (cleanup callback?)
// r5 = 0
// r6/r7 = some binary data in .data
SHIM_SET_RETURN_32(1);
}
SHIM_CALL VdShutdownEngines_shim(PPCContext* ppc_state, KernelState* state) {