Changeset 6fd365d in mainline for uspace/lib/drv/include/ops/hw_res.h

Timestamp:

2012-08-18T14:20:28Z (13 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

1864948

Parents:

bc6762f

Message:

libc,libdrv: Add remaining bytes query to DMA(hw_res) interface.

File:

• uspace/lib/drv/include/ops/hw_res.h (modified) (1 diff)

uspace/lib/drv/include/ops/hw_res.h

@@ -45 +45 @@
         bool (*enable_interrupt)(ddf_fun_t *);
         int (*dma_channel_setup)(ddf_fun_t *, unsigned, uint32_t, uint16_t, uint8_t);
+        int (*dma_channel_remain)(ddf_fun_t *, unsigned, uint16_t *);
 } hw_res_ops_t;