3 Commits

Author	SHA1	Message	Date
Peter Crosthwaite	42bb9c9178	stream: Remove app argument hack ... The uint32_t *app argument doesn't exist in real hardware. It was a hack in xilinx_axidma/enet to fake the (secondary) control stream connection. Removed the argument and added the second stream to axienet/dma. Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>	2013-04-16 10:04:23 +02:00
Peter Crosthwaite	35e60bfdbc	stream: Add flow control API ... Add basic flow control to stream. A stream slave may return short, indicating that it is not capable of accepting any more data at the present time. Polling or a callback can be used via the can_push() function to determine when the slave can receive again. Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>	2013-04-16 10:04:23 +02:00
Paolo Bonzini	49ab747f66	hw: move target-independent files to subdirectories ... This patch tackles all files that are compiled once, moving them to subdirectories of hw/. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>	2013-04-08 18:13:12 +02:00