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VdGetSystemCommandBuffer stub.

This commit is contained in:
Ben Vanik 2013-10-18 21:39:29 -07:00
parent 0746e6feb2
commit 01a94f3850
1 changed files with 25 additions and 0 deletions
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25
src/xenia/kernel/modules/xboxkrnl/xboxkrnl_video.cc
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@ -279,6 +279,30 @@ SHIM_CALL VdEnableRingBufferRPtrWriteBack_shim(
}
void xeVdGetSystemCommandBuffer(uint32_t* p0, uint32_t* p1) {
*p0 = 0xBEEF0000;
*p1 = 0xBEEF0001;
}
SHIM_CALL VdGetSystemCommandBuffer_shim(
xe_ppc_state_t* ppc_state, KernelState* state) {
uint32_t p0_ptr = SHIM_GET_ARG_32(0);
uint32_t p1_ptr = SHIM_GET_ARG_32(1);
XELOGD(
"VdGetSystemCommandBuffer(%.8X, %.8X)",
p0_ptr,
p1_ptr);
uint32_t p0 = 0;
uint32_t p1 = 0;
xeVdGetSystemCommandBuffer(&p0, &p1);
SHIM_SET_MEM_32(p0_ptr, p0);
SHIM_SET_MEM_32(p1_ptr, p1);
}
void xeVdSetSystemCommandBufferGpuIdentifierAddress(uint32_t unk) {
KernelState* state = shared_kernel_state_;
XEASSERTNOTNULL(state);
@ -398,6 +422,7 @@ void xe::kernel::xboxkrnl::RegisterVideoExports(
SHIM_SET_MAPPING("xboxkrnl.exe", VdSetGraphicsInterruptCallback, state);
SHIM_SET_MAPPING("xboxkrnl.exe", VdInitializeRingBuffer, state);
SHIM_SET_MAPPING("xboxkrnl.exe", VdEnableRingBufferRPtrWriteBack, state);
SHIM_SET_MAPPING("xboxkrnl.exe", VdGetSystemCommandBuffer, state);
SHIM_SET_MAPPING("xboxkrnl.exe",
VdSetSystemCommandBufferGpuIdentifierAddress, state);
SHIM_SET_MAPPING("xboxkrnl.exe", VdIsHSIOTrainingSucceeded, state);