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BufferUtils: refactoring

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Optimize CPU capability tests for arch-tuned builds.
Separate streaming and non-streaming utilities.
Rewritten copy_data_swap_u32(_cmp) with AVX2 path.
This commit is contained in:
Nekotekina 2021-12-05 01:41:53 +03:00
parent 47e4a95d8f
commit 76ccaf5e6f
4 changed files with 272 additions and 193 deletions
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9
rpcs3/Emu/RSX/rsx_methods.cpp
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@ -7,8 +7,6 @@
#include "Emu/Cell/lv2/sys_rsx.h"
#include "Emu/RSX/Common/BufferUtils.h"
#include <thread>
namespace rsx
{
rsx_state method_registers;
@ -438,11 +436,11 @@ namespace rsx
if (rsx->m_graphics_state & rsx::pipeline_state::transform_constants_dirty)
{
// Minor optimization: don't compare values if we already know we need invalidation
stream_data_to_memory_swapped_u32<true>(values, vm::base(rsx->fifo_ctrl->get_current_arg_ptr()), rcount, 4);
copy_data_swap_u32(values, vm::base(rsx->fifo_ctrl->get_current_arg_ptr()), rcount);
}
else
{
if (stream_data_to_memory_swapped_and_compare_u32<true>(values, vm::base(rsx->fifo_ctrl->get_current_arg_ptr()), rcount * 4))
if (copy_data_swap_u32_cmp(values, vm::base(rsx->fifo_ctrl->get_current_arg_ptr()), rcount))
{
// Transform constants invalidation is expensive (~8k bytes per update)
rsx->m_graphics_state |= rsx::pipeline_state::transform_constants_dirty;
@ -473,8 +471,7 @@ namespace rsx
rcount -= max - (max_vertex_program_instructions * 4);
}
stream_data_to_memory_swapped_u32<true>(&rsx::method_registers.transform_program[load_pos * 4 + index % 4]
, vm::base(rsx->fifo_ctrl->get_current_arg_ptr()), rcount, 4);
copy_data_swap_u32(&rsx::method_registers.transform_program[load_pos * 4 + index % 4], vm::base(rsx->fifo_ctrl->get_current_arg_ptr()), rcount);
rsx->m_graphics_state |= rsx::pipeline_state::vertex_program_ucode_dirty;
rsx::method_registers.transform_program_load_set(load_pos + ((rcount + index % 4) / 4));