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| author | spicyjpeg <thatspicyjpeg@gmail.com> | 2022-12-28 12:18:29 +0100 |
|---|---|---|
| committer | spicyjpeg <thatspicyjpeg@gmail.com> | 2022-12-28 12:18:29 +0100 |
| commit | 7e350980d5c09bbc81a0de01bf016a87ecfc4feb (patch) | |
| tree | 26b403d12eea34a4644b3d147f00e1d1455e7f52 /libpsn00b/psxgpu/image.c | |
| parent | eaec942f56ceec9c14de5c4185a02602abadd50a (diff) | |
| download | psn00bsdk-7e350980d5c09bbc81a0de01bf016a87ecfc4feb.tar.gz | |
Add CdUnlock() and DMA priority API
Diffstat (limited to 'libpsn00b/psxgpu/image.c')
| -rw-r--r-- | libpsn00b/psxgpu/image.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/libpsn00b/psxgpu/image.c b/libpsn00b/psxgpu/image.c index fc018a4..96f5366 100644 --- a/libpsn00b/psxgpu/image.c +++ b/libpsn00b/psxgpu/image.c @@ -9,6 +9,7 @@ #include <stdint.h> #include <assert.h> +#include <psxetc.h> #include <psxgpu.h> #include <hwregs_c.h> @@ -49,13 +50,14 @@ static void _dma_transfer(const RECT *rect, uint32_t *data, int write) { // Enable DMA request, route to GP0 (2) or from GPU_READ (3) GPU_GP1 = 0x04000002 | (write ^ 1); - DMA_MADR(2) = (uint32_t) data; + DMA_MADR(DMA_GPU) = (uint32_t) data; if (length < DMA_CHUNK_LENGTH) - DMA_BCR(2) = 0x00010000 | length; + DMA_BCR(DMA_GPU) = 0x00010000 | length; else - DMA_BCR(2) = DMA_CHUNK_LENGTH | ((length / DMA_CHUNK_LENGTH) << 16); + DMA_BCR(DMA_GPU) = DMA_CHUNK_LENGTH | + ((length / DMA_CHUNK_LENGTH) << 16); - DMA_CHCR(2) = 0x01000200 | write; + DMA_CHCR(DMA_GPU) = 0x01000200 | write; } /* VRAM transfer API */ |