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rsx: Relocatable transform constants

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kd-11 2022-03-23 22:53:18 +03:00 • committed by kd-11
parent e650d11b30
commit 9a2d4fe46b
23 changed files with 222 additions and 67 deletions
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29
rpcs3/Emu/RSX/RSXThread.cpp
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@ -5,6 +5,7 @@
#include "Emu/Cell/timers.hpp"
#include "Common/BufferUtils.h"
#include "Common/buffer_stream.hpp"
#include "Common/texture_cache.h"
#include "Common/surface_store.h"
#include "Common/time.hpp"
@ -805,10 +806,10 @@ namespace rsx
float offset_z = rsx::method_registers.viewport_offset_z();
float one = 1.f;
stream_vector(buffer, std::bit_cast<u32>(scale_x), 0, 0, std::bit_cast<u32>(offset_x));
stream_vector(static_cast<char*>(buffer) + 16, 0, std::bit_cast<u32>(scale_y), 0, std::bit_cast<u32>(offset_y));
stream_vector(static_cast<char*>(buffer) + 32, 0, 0, std::bit_cast<u32>(scale_z), std::bit_cast<u32>(offset_z));
stream_vector(static_cast<char*>(buffer) + 48, 0, 0, 0, std::bit_cast<u32>(one));
utils::stream_vector(buffer, std::bit_cast<u32>(scale_x), 0, 0, std::bit_cast<u32>(offset_x));
utils::stream_vector(static_cast<char*>(buffer) + 16, 0, std::bit_cast<u32>(scale_y), 0, std::bit_cast<u32>(offset_y));
utils::stream_vector(static_cast<char*>(buffer) + 32, 0, 0, std::bit_cast<u32>(scale_z), std::bit_cast<u32>(offset_z));
utils::stream_vector(static_cast<char*>(buffer) + 48, 0, 0, 0, std::bit_cast<u32>(one));
}
void thread::fill_user_clip_data(void *buffer) const
@ -859,9 +860,21 @@ namespace rsx
* Fill buffer with vertex program constants.
* Buffer must be at least 512 float4 wide.
*/
void thread::fill_vertex_program_constants_data(void* buffer)
void thread::fill_vertex_program_constants_data(void* buffer, const std::vector<u16>& reloc_table)
{
memcpy(buffer, rsx::method_registers.transform_constants.data(), 468 * 4 * sizeof(float));
if (!reloc_table.empty()) [[ likely ]]
{
memcpy(buffer, rsx::method_registers.transform_constants.data(), 468 * 4 * sizeof(float));
}
else
{
char* dst = reinterpret_cast<char*>(buffer);
for (const auto& index : reloc_table)
{
utils::stream_vector_from_memory(dst, &rsx::method_registers.transform_constants[index]);
dst += 16;
}
}
}
void thread::fill_fragment_state_buffer(void* buffer, const RSXFragmentProgram& /*fragment_program*/)
@ -936,8 +949,8 @@ namespace rsx
const f32 alpha_ref = rsx::method_registers.alpha_ref();
u32 *dst = static_cast<u32*>(buffer);
stream_vector(dst, std::bit_cast<u32>(fog0), std::bit_cast<u32>(fog1), rop_control, std::bit_cast<u32>(alpha_ref));
stream_vector(dst + 4, 0u, fog_mode, std::bit_cast<u32>(wpos_scale), std::bit_cast<u32>(wpos_bias));
utils::stream_vector(dst, std::bit_cast<u32>(fog0), std::bit_cast<u32>(fog1), rop_control, std::bit_cast<u32>(alpha_ref));
utils::stream_vector(dst + 4, 0u, fog_mode, std::bit_cast<u32>(wpos_scale), std::bit_cast<u32>(wpos_bias));
}
u64 thread::timestamp()