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| author | Peter Crosthwaite <peter.crosthwaite@xilinx.com> | 2013-04-16 10:28:35 +1000 |
|---|---|---|
| committer | Edgar E. Iglesias <edgar.iglesias@gmail.com> | 2013-04-16 10:04:23 +0200 |
| commit | 42bb9c9178ae7ac4c439172b1ae99cc29188a5c6 (patch) | |
| tree | faf02d3b510f34a449701c82744a1c701e19569d /include/hw | |
| parent | 3630ae952a17c2107db25f397233536ef874558e (diff) | |
| download | hqemu-42bb9c9178ae7ac4c439172b1ae99cc29188a5c6.zip hqemu-42bb9c9178ae7ac4c439172b1ae99cc29188a5c6.tar.gz | |
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>
Diffstat (limited to 'include/hw')
| -rw-r--r-- | include/hw/stream.h | 5 | ||||
| -rw-r--r-- | include/hw/xilinx.h | 21 |
2 files changed, 15 insertions, 11 deletions
diff --git a/include/hw/stream.h b/include/hw/stream.h index 5bc47a9..35eb083 100644 --- a/include/hw/stream.h +++ b/include/hw/stream.h @@ -43,12 +43,11 @@ typedef struct StreamSlaveClass { * @buf: Data to write * @len: Maximum number of bytes to write */ - size_t (*push)(StreamSlave *obj, unsigned char *buf, size_t len, - uint32_t *app); + size_t (*push)(StreamSlave *obj, unsigned char *buf, size_t len); } StreamSlaveClass; size_t -stream_push(StreamSlave *sink, uint8_t *buf, size_t len, uint32_t *app); +stream_push(StreamSlave *sink, uint8_t *buf, size_t len); bool stream_can_push(StreamSlave *sink, StreamCanPushNotifyFn notify, diff --git a/include/hw/xilinx.h b/include/hw/xilinx.h index 6c1ee21..0c0251a 100644 --- a/include/hw/xilinx.h +++ b/include/hw/xilinx.h @@ -55,16 +55,19 @@ xilinx_ethlite_create(NICInfo *nd, hwaddr base, qemu_irq irq, } static inline void -xilinx_axiethernet_init(DeviceState *dev, NICInfo *nd, StreamSlave *peer, - hwaddr base, qemu_irq irq, int txmem, int rxmem) +xilinx_axiethernet_init(DeviceState *dev, NICInfo *nd, StreamSlave *ds, + StreamSlave *cs, hwaddr base, qemu_irq irq, int txmem, + int rxmem) { Error *errp = NULL; qdev_set_nic_properties(dev, nd); qdev_prop_set_uint32(dev, "rxmem", rxmem); qdev_prop_set_uint32(dev, "txmem", txmem); - object_property_set_link(OBJECT(dev), OBJECT(peer), "axistream-connected", - &errp); + object_property_set_link(OBJECT(dev), OBJECT(ds), + "axistream-connected", &errp); + object_property_set_link(OBJECT(dev), OBJECT(cs), + "axistream-control-connected", &errp); assert_no_error(errp); qdev_init_nofail(dev); sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, base); @@ -72,14 +75,16 @@ xilinx_axiethernet_init(DeviceState *dev, NICInfo *nd, StreamSlave *peer, } static inline void -xilinx_axidma_init(DeviceState *dev, StreamSlave *peer, hwaddr base, - qemu_irq irq, qemu_irq irq2, int freqhz) +xilinx_axidma_init(DeviceState *dev, StreamSlave *ds, StreamSlave *cs, + hwaddr base, qemu_irq irq, qemu_irq irq2, int freqhz) { Error *errp = NULL; qdev_prop_set_uint32(dev, "freqhz", freqhz); - object_property_set_link(OBJECT(dev), OBJECT(peer), "axistream-connected", - &errp); + object_property_set_link(OBJECT(dev), OBJECT(ds), + "axistream-connected", &errp); + object_property_set_link(OBJECT(dev), OBJECT(cs), + "axistream-control-connected", &errp); assert_no_error(errp); qdev_init_nofail(dev); |
