diff options
Diffstat (limited to 'libpsn00b/psxspu/common.c')
| -rw-r--r-- | libpsn00b/psxspu/common.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/libpsn00b/psxspu/common.c b/libpsn00b/psxspu/common.c index 64c6d1b..733997d 100644 --- a/libpsn00b/psxspu/common.c +++ b/libpsn00b/psxspu/common.c @@ -46,9 +46,10 @@ static size_t _dma_transfer(uint32_t *data, size_t length, int write) { } // Increase bus delay for DMA reads - BUS_SPU_CFG &= ~(0xf << 24); - if (!write) - BUS_SPU_CFG = 2 << 24; + if (write) + BUS_SPU_CFG &= ~(0xf << 24); + else + BUS_SPU_CFG = (BUS_SPU_CFG & ~(0xf << 24)) | (2 << 24); SPU_CTRL &= 0xffcf; // Disable DMA request _wait_status(0x0030, 0x0000); |