Changeset e353e85 in mainline for kernel/genarch/src/drivers/via-cuda/cuda.c
- Timestamp:
- 2011-04-01T11:59:10Z (14 years ago)
- Branches:
- lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
- Children:
- 9b640c42
- Parents:
- cd1e6b62 (diff), 27bdfa5 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
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- 1 edited
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kernel/genarch/src/drivers/via-cuda/cuda.c
rcd1e6b62 re353e85 239 239 cuda_instance_t *instance = irq->instance; 240 240 cuda_t *dev = instance->cuda; 241 uint8_t data,b;242 241 uint8_t b; 242 243 243 b = pio_read_8(&dev->b); 244 data =pio_read_8(&dev->sr);245 244 pio_read_8(&dev->sr); 245 246 246 if ((b & TREQ) == 0) { 247 247 instance->xstate = cx_receive; … … 251 251 cuda_send_start(instance); 252 252 } 253 254 255 253 254 memcpy(buf, instance->rcv_buf, instance->bidx); 255 *len = instance->bidx; 256 256 instance->bidx = 0; 257 257 }
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