MCPcopy Create free account
hub / github.com/RT-Thread/rt-thread / rt_dma_device_is_coherent

Function rt_dma_device_is_coherent

components/drivers/include/drivers/dma.h:219–222  ·  view source on GitHub ↗

Source from the content-addressed store, hash-verified

217 rt_ubase_t dma_handle, rt_ubase_t flags);
218
219rt_inline rt_bool_t rt_dma_device_is_coherent(struct rt_device *dev)
220{
221 return rt_dm_dev_prop_read_bool(dev, "dma-coherent");
222}
223
224rt_inline void rt_dma_device_set_ops(struct rt_device *dev,
225 const struct rt_dma_map_ops *ops)

Callers 2

ofw_device_dma_opsFunction · 0.85
device_dma_opsFunction · 0.85

Calls 1

rt_dm_dev_prop_read_boolFunction · 0.85

Tested by

no test coverage detected