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Memory: Support more regions in the VAddr-PAddr translation functions

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Also adds better documentation and removes the one-off reimplementation
of the function in pica.h.
This commit is contained in:
Yuri Kunde Schlesner 2015-05-09 03:08:11 -03:00
parent e7b6ed7578
commit 28a9e4c1d5
7 changed files with 45 additions and 51 deletions
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4
src/video_core/command_processor.cpp
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@ -102,7 +102,7 @@ static inline void WritePicaReg(u32 id, u32 value, u32 mask) {
bool is_indexed = (id == PICA_REG_INDEX(trigger_draw_indexed));
const auto& index_info = registers.index_array;
const u8* index_address_8 = Memory::GetPointer(PAddrToVAddr(base_address + index_info.offset));
const u8* index_address_8 = Memory::GetPointer(Memory::PhysicalToVirtualAddress(base_address + index_info.offset));
const u16* index_address_16 = (u16*)index_address_8;
bool index_u16 = index_info.format != 0;
@ -135,7 +135,7 @@ static inline void WritePicaReg(u32 id, u32 value, u32 mask) {
input.attr[i][2].ToFloat32(), input.attr[i][3].ToFloat32());
} else {
for (unsigned int comp = 0; comp < vertex_attribute_elements[i]; ++comp) {
const u8* srcdata = Memory::GetPointer(PAddrToVAddr(vertex_attribute_sources[i] + vertex_attribute_strides[i] * vertex + comp * vertex_attribute_element_size[i]));
const u8* srcdata = Memory::GetPointer(Memory::PhysicalToVirtualAddress(vertex_attribute_sources[i] + vertex_attribute_strides[i] * vertex + comp * vertex_attribute_element_size[i]));
const float srcval = (vertex_attribute_formats[i] == Regs::VertexAttributeFormat::BYTE) ? *(s8*)srcdata :
(vertex_attribute_formats[i] == Regs::VertexAttributeFormat::UBYTE) ? *(u8*)srcdata :