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video_core, kernel: added gfx eop event handling

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This commit is contained in:
psucien 2024-05-07 22:46:54 +02:00
parent 96cf59efea
commit 4206ec3c94
5 changed files with 60 additions and 8 deletions
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33
src/core/libraries/gnmdriver/gnmdriver.cpp
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@ -30,8 +30,26 @@ static inline u32* WriteTrailingNop(u32* cmdbuf) {
return cmdbuf + data_block_size + 1 /* header */;
}
int PS4_SYSV_ABI sceGnmAddEqEvent() {
LOG_ERROR(Lib_GnmDriver, "(STUBBED) called");
s32 PS4_SYSV_ABI sceGnmAddEqEvent(SceKernelEqueue eq, u64 id, void* udata) {
LOG_TRACE(Lib_GnmDriver, "called");
ASSERT_MSG(id == SceKernelEvent::Type::GfxEop);
if (!eq) {
return ORBIS_KERNEL_ERROR_EBADF;
}
EqueueEvent kernel_event{};
kernel_event.event.ident = id;
kernel_event.event.filter = EVFILT_GRAPHICS_CORE;
kernel_event.event.flags = 1;
kernel_event.event.fflags = 0;
kernel_event.event.data = id;
kernel_event.event.udata = udata;
eq->addEvent(kernel_event);
liverpool->eop_callback = [=]() {
eq->triggerEvent(SceKernelEvent::Type::GfxEop, EVFILT_GRAPHICS_CORE, nullptr);
};
return ORBIS_OK;
}
@ -131,8 +149,15 @@ int PS4_SYSV_ABI sceGnmDebugHardwareStatus() {
return ORBIS_OK;
}
int PS4_SYSV_ABI sceGnmDeleteEqEvent() {
LOG_ERROR(Lib_GnmDriver, "(STUBBED) called");
s32 PS4_SYSV_ABI sceGnmDeleteEqEvent(SceKernelEqueue eq, u64 id) {
LOG_TRACE(Lib_GnmDriver, "called");
ASSERT_MSG(id == SceKernelEvent::Type::GfxEop);
if (!eq) {
return ORBIS_KERNEL_ERROR_EBADF;
}
eq->removeEvent(id);
return ORBIS_OK;
}