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Rsx: fix unknown cull faces

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This commit is contained in:
eladash 2018-08-26 15:18:55 +03:00 • committed by kd-11
parent 38a72cc6ee
commit acf1286b49
5 changed files with 30 additions and 39 deletions
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35
rpcs3/Emu/RSX/rsx_methods.cpp
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@ -158,6 +158,20 @@ namespace rsx
}
}
void set_cull_face(thread* rsx, u32 reg, u32 arg)
{
switch(arg)
{
case CELL_GCM_FRONT_AND_BACK: return;
case CELL_GCM_FRONT: return;
case CELL_GCM_BACK: return;
default: break;
}
// Ignore value if unknown
method_registers.registers[reg] = method_registers.register_previous_value;
}
void texture_read_semaphore_release(thread* rsx, u32 _reg, u32 arg)
{
// Pipeline barrier seems to be equivalent to a SHADER_READ stage barrier
@ -381,17 +395,17 @@ namespace rsx
}
};
void set_transform_program_start(thread* rsx, u32, u32)
void set_transform_program_start(thread* rsx, u32 reg, u32)
{
if (method_registers.register_change_flag)
if (method_registers.registers[reg] != method_registers.register_previous_value)
{
rsx->m_graphics_state |= rsx::pipeline_state::vertex_program_dirty;
}
}
void set_vertex_attribute_output_mask(thread* rsx, u32, u32)
void set_vertex_attribute_output_mask(thread* rsx, u32 reg, u32)
{
if (method_registers.register_change_flag)
if (method_registers.registers[reg] != method_registers.register_previous_value)
{
rsx->m_graphics_state |= rsx::pipeline_state::vertex_program_dirty | rsx::pipeline_state::fragment_program_dirty;
}
@ -1325,16 +1339,8 @@ namespace rsx
void rsx_state::decode(u32 reg, u32 value)
{
auto& old_value = registers[reg];
if (old_value != value)
{
register_change_flag = true;
old_value = value;
}
else
{
register_change_flag = false;
}
// Store new value and save previous
register_previous_value = std::exchange(registers[reg], value);
}
bool rsx_state::test(u32 reg, u32 value) const
@ -1747,6 +1753,7 @@ namespace rsx
bind<NV406E_SEMAPHORE_RELEASE, nv406e::semaphore_release>();
// NV4097
bind<NV4097_SET_CULL_FACE, nv4097::set_cull_face>();
bind<NV4097_TEXTURE_READ_SEMAPHORE_RELEASE, nv4097::texture_read_semaphore_release>();
bind<NV4097_BACK_END_WRITE_SEMAPHORE_RELEASE, nv4097::back_end_write_semaphore_release>();
bind<NV4097_SET_BEGIN_END, nv4097::set_begin_end>();