jaby
/
jabyengine
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases 1 Wiki Activity

Investigate

This commit is contained in:
Jaby Blubb 2023-12-16 23:34:41 +01:00
parent 9d2b8d902d
commit 7380281b3d
1 changed files with 4 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/Library/src/GPU/gpu.cpp
View File

@ -62,7 +62,10 @@ namespace JabyEngine {
} }
void render_dma(const uint32_t* data) { void render_dma(const uint32_t* data) {
wait_ready_for_CMD(); //wait_ready_for_CMD();
#pragma message("Can we set_adr and block_ctrl, then wait and then start?!")
DMA_IO::GPU.wait();
// DPCR already enabled // DPCR already enabled
GPU_IO::GP1.write(GPU_IO::Command::DMADirection(GPU_IO::DMADirection::CPU2GPU)); GPU_IO::GP1.write(GPU_IO::Command::DMADirection(GPU_IO::DMADirection::CPU2GPU));
DMA_IO::GPU.set_adr(reinterpret_cast<uintptr_t>(data)); DMA_IO::GPU.set_adr(reinterpret_cast<uintptr_t>(data));