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This commit is contained in:
wheremyfoodat
2023-08-12 18:16:35 +03:00
parent 5d1a2625f5
commit 89dbae42e1
2 changed files with 12 additions and 9 deletions
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1
include/PICA/gpu.hpp
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@@ -94,6 +94,7 @@ class GPU {
void reset();
Registers& getRegisters() { return regs; }
ExternalRegisters& getExtRegisters() { return externalRegs; }
void startCommandList(u32 addr, u32 size);
// Used by the GSP GPU service for readHwRegs/writeHwRegs/writeHwRegsMasked

20
src/core/services/gsp_gpu.cpp
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@@ -396,7 +396,7 @@ void GPUService::flushCacheRegions(u32* cmd) {
void GPUService::setBufferSwapImpl(u32 screenId, const FramebufferInfo& info) {
using namespace PICA::ExternalRegs;
constexpr static std::array<u32, 8> fb_addresses = {
static constexpr std::array<u32, 8> fbAddresses = {
Framebuffer0AFirstAddr,
Framebuffer0BFirstAddr,
Framebuffer1AFirstAddr,
@@ -407,11 +407,13 @@ void GPUService::setBufferSwapImpl(u32 screenId, const FramebufferInfo& info) {
Framebuffer1BSecondAddr,
};
const u32 fb_index = info.activeFb * 4 + screenId * 2;
gpu.writeExternalReg(fb_addresses[fb_index], VaddrToPaddr(info.leftFramebufferVaddr));
gpu.writeExternalReg(fb_addresses[fb_index + 1], VaddrToPaddr(info.rightFramebufferVaddr));
auto& regs = gpu.getExtRegisters();
constexpr static std::array<u32, 6> config_addresses = {
const u32 fbIndex = info.activeFb * 4 + screenId * 2;
regs[fbAddresses[fbIndex]] = VaddrToPaddr(info.leftFramebufferVaddr);
regs[fbAddresses[fbIndex + 1]] = VaddrToPaddr(info.rightFramebufferVaddr);
static constexpr std::array<u32, 6> configAddresses = {
Framebuffer0Config,
Framebuffer0Select,
Framebuffer0Stride,
@@ -420,10 +422,10 @@ void GPUService::setBufferSwapImpl(u32 screenId, const FramebufferInfo& info) {
Framebuffer1Stride,
};
const u32 config_index = screenId * 3;
gpu.writeExternalReg(config_addresses[config_index], info.format);
gpu.writeExternalReg(config_addresses[config_index + 1], info.displayFb);
gpu.writeExternalReg(config_addresses[config_index + 2], info.stride);
const u32 configIndex = screenId * 3;
regs[configAddresses[configIndex]] = info.format;
regs[configAddresses[configIndex + 1]] = info.displayFb;
regs[configAddresses[configIndex + 2]] = info.stride;
}
// Actually send command list (aka display list) to GPU