Changeset e353e85 in mainline for uspace/srv/hw/bus/cuda_adb/cuda_adb.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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uspace/srv/hw/bus/cuda_adb/cuda_adb.c
rcd1e6b62 re353e85 367 367 static void cuda_irq_rcv_end(void *buf, size_t *len) 368 368 { 369 uint8_t data,b;370 369 uint8_t b; 370 371 371 b = pio_read_8(&dev->b); 372 data =pio_read_8(&dev->sr);373 372 pio_read_8(&dev->sr); 373 374 374 if ((b & TREQ) == 0) { 375 375 instance->xstate = cx_receive; … … 379 379 cuda_send_start(); 380 380 } 381 382 383 381 382 memcpy(buf, instance->rcv_buf, instance->bidx); 383 *len = instance->bidx; 384 384 instance->bidx = 0; 385 385 }
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