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starting to work

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This commit is contained in:
Clément Le Bihan
2021-05-27 17:10:43 +02:00
parent 000cc9f61f
commit e666aca28e
6 changed files with 102 additions and 22 deletions
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sources/PPU/PPU.cpp
+2 -12
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@@ -32,8 +32,6 @@ namespace ComSquare::PPU
_mainScreen({{{0}}}),
_subScreen({{{0}}})
{
this->tileRenderer.setRam(this->vram);
this->tileRenderer.setCgram(this->cgram);
this->_registers._isLowByte = true;
//colors for the cgram
@@ -207,7 +205,7 @@ namespace ComSquare::PPU
uint8_t PPU::read(uint24_t addr)
{
//return 0;
return 0;
switch (addr) {
case PpuRegisters::mpyl:
return this->_registers._mpy.mpyl;
@@ -252,7 +250,7 @@ namespace ComSquare::PPU
void PPU::write(uint24_t addr, uint8_t data)
{
//return;
return;
switch (addr) {
case PpuRegisters::inidisp:
this->_registers._inidisp.raw = data;
@@ -468,12 +466,6 @@ namespace ComSquare::PPU
void PPU::update(unsigned cycles)
{
(void)cycles;
this->tileRenderer.setBpp(4);
this->tileRenderer.setPaletteIndex(2);
this->tileRenderer.setNbColumns(16);
this->tileRenderer.setRenderSize(0x6000);
this->tileRenderer.render();
this->add_buffer(this->_screen, this->tileRenderer.buffer, {200, 200});
/*
this->renderMainAndSubScreen();
@@ -491,8 +483,6 @@ namespace ComSquare::PPU
i.fill(0XFF);
for (auto &i : this->_subScreen)
i.fill(0XFF);
for (auto &i : this->_screen)
i.fill(0XFF);
}
std::string PPU::getName() const