Mirrors/shadPS4
1
0
Fork 0
mirror of https://github.com/shadps4-emu/shadPS4.git synced 2025-06-16 15:43:14 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 5

gnm: Implement sceGnmDrawIndexIndirectMulti (#2889)

Browse source
This commit is contained in:
squidbus 2025-05-09 10:04:37 -07:00 • committed by GitHub
parent 8d7cbf9943
commit a1439b15cf
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
5 changed files with 86 additions and 20 deletions
Download patch file Download diff file Expand all files Collapse all files

37
src/video_core/amdgpu/liverpool.cpp
View file

@ -455,14 +455,14 @@ Liverpool::Task Liverpool::ProcessGraphics(std::span<const u32> dcb, std::span<c
case PM4ItOpcode::DrawIndirect: {
const auto* draw_indirect = reinterpret_cast<const PM4CmdDrawIndirect*>(header);
const auto offset = draw_indirect->data_offset;
const auto size = sizeof(DrawIndirectArgs);
const auto stride = sizeof(DrawIndirectArgs);
if (DebugState.DumpingCurrentReg()) {
DebugState.PushRegsDump(base_addr, reinterpret_cast<uintptr_t>(header), regs);
}
if (rasterizer) {
const auto cmd_address = reinterpret_cast<const void*>(header);
rasterizer->ScopeMarkerBegin(fmt::format("gfx:{}:DrawIndirect", cmd_address));
rasterizer->DrawIndirect(false, indirect_args_addr, offset, size, 1, 0);
rasterizer->DrawIndirect(false, indirect_args_addr, offset, stride, 1, 0);
rasterizer->ScopeMarkerEnd();
}
break;
@ -471,7 +471,7 @@ Liverpool::Task Liverpool::ProcessGraphics(std::span<const u32> dcb, std::span<c
const auto* draw_index_indirect =
reinterpret_cast<const PM4CmdDrawIndexIndirect*>(header);
const auto offset = draw_index_indirect->data_offset;
const auto size = sizeof(DrawIndexedIndirectArgs);
const auto stride = sizeof(DrawIndexedIndirectArgs);
if (DebugState.DumpingCurrentReg()) {
DebugState.PushRegsDump(base_addr, reinterpret_cast<uintptr_t>(header), regs);
}
@ -479,25 +479,46 @@ Liverpool::Task Liverpool::ProcessGraphics(std::span<const u32> dcb, std::span<c
const auto cmd_address = reinterpret_cast<const void*>(header);
rasterizer->ScopeMarkerBegin(
fmt::format("gfx:{}:DrawIndexIndirect", cmd_address));
rasterizer->DrawIndirect(true, indirect_args_addr, offset, size, 1, 0);
rasterizer->DrawIndirect(true, indirect_args_addr, offset, stride, 1, 0);
rasterizer->ScopeMarkerEnd();
}
break;
}
case PM4ItOpcode::DrawIndexIndirectCountMulti: {
case PM4ItOpcode::DrawIndexIndirectMulti: {
const auto* draw_index_indirect =
reinterpret_cast<const PM4CmdDrawIndexIndirectMulti*>(header);
const auto offset = draw_index_indirect->data_offset;
if (DebugState.DumpingCurrentReg()) {
DebugState.PushRegsDump(base_addr, reinterpret_cast<uintptr_t>(header), regs);
}
if (rasterizer) {
const auto cmd_address = reinterpret_cast<const void*>(header);
rasterizer->ScopeMarkerBegin(
fmt::format("gfx:{}:DrawIndexIndirectMulti", cmd_address));
rasterizer->DrawIndirect(true, indirect_args_addr, offset,
draw_index_indirect->stride,
draw_index_indirect->count, 0);
rasterizer->ScopeMarkerEnd();
}
break;
}
case PM4ItOpcode::DrawIndexIndirectCountMulti: {
const auto* draw_index_indirect =
reinterpret_cast<const PM4CmdDrawIndexIndirectCountMulti*>(header);
const auto offset = draw_index_indirect->data_offset;
if (DebugState.DumpingCurrentReg()) {
DebugState.PushRegsDump(base_addr, reinterpret_cast<uintptr_t>(header), regs);
}
if (rasterizer) {
const auto cmd_address = reinterpret_cast<const void*>(header);
rasterizer->ScopeMarkerBegin(
fmt::format("gfx:{}:DrawIndexIndirectCountMulti", cmd_address));
rasterizer->DrawIndirect(
true, indirect_args_addr, offset, draw_index_indirect->stride,
draw_index_indirect->count, draw_index_indirect->countAddr);
rasterizer->DrawIndirect(true, indirect_args_addr, offset,
draw_index_indirect->stride,
draw_index_indirect->count,
draw_index_indirect->count_indirect_enable.Value()
? draw_index_indirect->count_addr
: 0);
rasterizer->ScopeMarkerEnd();
}
break;

26
src/video_core/amdgpu/pm4_cmds.h
View file

@ -860,6 +860,24 @@ struct PM4CmdDrawIndexIndirect {
};
struct PM4CmdDrawIndexIndirectMulti {
PM4Type3Header header; ///< header
u32 data_offset; ///< Byte aligned offset where the required data structure starts
union {
u32 dw2;
BitField<0, 16, u32> base_vtx_loc; ///< Offset where the CP will write the
///< BaseVertexLocation it fetched from memory
};
union {
u32 dw3;
BitField<0, 16, u32> start_inst_loc; ///< Offset where the CP will write the
///< StartInstanceLocation it fetched from memory
};
u32 count; ///< Count of data structures to loop through before going to next packet
u32 stride; ///< Stride in memory from one data structure to the next
u32 draw_initiator; ///< Draw Initiator Register
};
struct PM4CmdDrawIndexIndirectCountMulti {
PM4Type3Header header; ///< header
u32 data_offset; ///< Byte aligned offset where the required data structure starts
union {
@ -874,14 +892,14 @@ struct PM4CmdDrawIndexIndirectMulti {
};
union {
u32 dw4;
BitField<0, 16, u32> drawIndexLoc; ///< register offset to write the Draw Index count
BitField<0, 16, u32> draw_index_loc; ///< register offset to write the Draw Index count
BitField<30, 1, u32>
countIndirectEnable; ///< Indicates the data structure count is in memory
count_indirect_enable; ///< Indicates the data structure count is in memory
BitField<31, 1, u32>
drawIndexEnable; ///< Enables writing of Draw Index count to DRAW_INDEX_LOC
draw_index_enable; ///< Enables writing of Draw Index count to DRAW_INDEX_LOC
};
u32 count; ///< Count of data structures to loop through before going to next packet
u64 countAddr; ///< DWord aligned Address[31:2]; Valid if countIndirectEnable is set
u64 count_addr; ///< DWord aligned Address[31:2]; Valid if countIndirectEnable is set
u32 stride; ///< Stride in memory from one data structure to the next
u32 draw_initiator; ///< Draw Initiator Register
};