diff options
Diffstat (limited to 'source/dma.c')
| -rw-r--r-- | source/dma.c | 48 |
1 files changed, 24 insertions, 24 deletions
diff --git a/source/dma.c b/source/dma.c index 7effb25..b9f977f 100644 --- a/source/dma.c +++ b/source/dma.c @@ -130,14 +130,14 @@ void S9xDoDMA(uint8_t Channel) for (b = 0; b < 2; b++) { uint8_t r = *(q + b); - *(p + 0) = (*(p + 0) << 1) | ((r >> 0) & 1); - *(p + 1) = (*(p + 1) << 1) | ((r >> 1) & 1); - *(p + 0) = (*(p + 0) << 1) | ((r >> 2) & 1); - *(p + 1) = (*(p + 1) << 1) | ((r >> 3) & 1); - *(p + 0) = (*(p + 0) << 1) | ((r >> 4) & 1); - *(p + 1) = (*(p + 1) << 1) | ((r >> 5) & 1); - *(p + 0) = (*(p + 0) << 1) | ((r >> 6) & 1); - *(p + 1) = (*(p + 1) << 1) | ((r >> 7) & 1); + p[0] = (p[0] << 1) | ((r >> 0) & 1); + p[1] = (p[1] << 1) | ((r >> 1) & 1); + p[0] = (p[0] << 1) | ((r >> 2) & 1); + p[1] = (p[1] << 1) | ((r >> 3) & 1); + p[0] = (p[0] << 1) | ((r >> 4) & 1); + p[1] = (p[1] << 1) | ((r >> 5) & 1); + p[0] = (p[0] << 1) | ((r >> 6) & 1); + p[1] = (p[1] << 1) | ((r >> 7) & 1); } p += 2; } @@ -158,14 +158,14 @@ void S9xDoDMA(uint8_t Channel) for (b = 0; b < 4; b++) { uint8_t r = *(q + b); - *(p + 0) = (*(p + 0) << 1) | ((r >> 0) & 1); - *(p + 1) = (*(p + 1) << 1) | ((r >> 1) & 1); - *(p + 16) = (*(p + 16) << 1) | ((r >> 2) & 1); - *(p + 17) = (*(p + 17) << 1) | ((r >> 3) & 1); - *(p + 0) = (*(p + 0) << 1) | ((r >> 4) & 1); - *(p + 1) = (*(p + 1) << 1) | ((r >> 5) & 1); - *(p + 16) = (*(p + 16) << 1) | ((r >> 6) & 1); - *(p + 17) = (*(p + 17) << 1) | ((r >> 7) & 1); + p[0] = (p[0] << 1) | ((r >> 0) & 1); + p[1] = (p[1] << 1) | ((r >> 1) & 1); + p[16] = (p[16] << 1) | ((r >> 2) & 1); + p[17] = (p[17] << 1) | ((r >> 3) & 1); + p[0] = (p[0] << 1) | ((r >> 4) & 1); + p[1] = (p[1] << 1) | ((r >> 5) & 1); + p[16] = (p[16] << 1) | ((r >> 6) & 1); + p[17] = (p[17] << 1) | ((r >> 7) & 1); } p += 2; } @@ -187,14 +187,14 @@ void S9xDoDMA(uint8_t Channel) for (b = 0; b < 8; b++) { uint8_t r = *(q + b); - *(p + 0) = (*(p + 0) << 1) | ((r >> 0) & 1); - *(p + 1) = (*(p + 1) << 1) | ((r >> 1) & 1); - *(p + 16) = (*(p + 16) << 1) | ((r >> 2) & 1); - *(p + 17) = (*(p + 17) << 1) | ((r >> 3) & 1); - *(p + 32) = (*(p + 32) << 1) | ((r >> 4) & 1); - *(p + 33) = (*(p + 33) << 1) | ((r >> 5) & 1); - *(p + 48) = (*(p + 48) << 1) | ((r >> 6) & 1); - *(p + 49) = (*(p + 49) << 1) | ((r >> 7) & 1); + p[0] = (p[0] << 1) | ((r >> 0) & 1); + p[1] = (p[1] << 1) | ((r >> 1) & 1); + p[16] = (p[16] << 1) | ((r >> 2) & 1); + p[17] = (p[17] << 1) | ((r >> 3) & 1); + p[32] = (p[32] << 1) | ((r >> 4) & 1); + p[33] = (p[33] << 1) | ((r >> 5) & 1); + p[48] = (p[48] << 1) | ((r >> 6) & 1); + p[49] = (p[49] << 1) | ((r >> 7) & 1); } p += 2; } |