da9fa17ee9
Changed device name to xlnx,axi-dma. This is the exact name of the device in the Xilinx EDK development tools. Signed-off-by: Peter A. G. Crosthwaite <peter.crosthwaite@petalogix.com> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
89 lines
2.7 KiB
C
89 lines
2.7 KiB
C
#include "qemu-common.h"
|
|
#include "net.h"
|
|
|
|
static inline DeviceState *
|
|
xilinx_intc_create(target_phys_addr_t base, qemu_irq irq, int kind_of_intr)
|
|
{
|
|
DeviceState *dev;
|
|
|
|
dev = qdev_create(NULL, "xlnx.xps-intc");
|
|
qdev_prop_set_uint32(dev, "kind-of-intr", kind_of_intr);
|
|
qdev_init_nofail(dev);
|
|
sysbus_mmio_map(sysbus_from_qdev(dev), 0, base);
|
|
sysbus_connect_irq(sysbus_from_qdev(dev), 0, irq);
|
|
return dev;
|
|
}
|
|
|
|
/* OPB Timer/Counter. */
|
|
static inline DeviceState *
|
|
xilinx_timer_create(target_phys_addr_t base, qemu_irq irq, int oto, int freq)
|
|
{
|
|
DeviceState *dev;
|
|
|
|
dev = qdev_create(NULL, "xlnx,xps-timer");
|
|
qdev_prop_set_uint32(dev, "one-timer-only", oto);
|
|
qdev_prop_set_uint32(dev, "frequency", freq);
|
|
qdev_init_nofail(dev);
|
|
sysbus_mmio_map(sysbus_from_qdev(dev), 0, base);
|
|
sysbus_connect_irq(sysbus_from_qdev(dev), 0, irq);
|
|
return dev;
|
|
}
|
|
|
|
/* XPS Ethernet Lite MAC. */
|
|
static inline DeviceState *
|
|
xilinx_ethlite_create(NICInfo *nd, target_phys_addr_t base, qemu_irq irq,
|
|
int txpingpong, int rxpingpong)
|
|
{
|
|
DeviceState *dev;
|
|
|
|
qemu_check_nic_model(nd, "xlnx.xps-ethernetlite");
|
|
|
|
dev = qdev_create(NULL, "xlnx.xps-ethernetlite");
|
|
qdev_set_nic_properties(dev, nd);
|
|
qdev_prop_set_uint32(dev, "tx-ping-pong", txpingpong);
|
|
qdev_prop_set_uint32(dev, "rx-ping-pong", rxpingpong);
|
|
qdev_init_nofail(dev);
|
|
sysbus_mmio_map(sysbus_from_qdev(dev), 0, base);
|
|
sysbus_connect_irq(sysbus_from_qdev(dev), 0, irq);
|
|
return dev;
|
|
}
|
|
|
|
static inline DeviceState *
|
|
xilinx_axiethernet_create(void *dmach,
|
|
NICInfo *nd, target_phys_addr_t base, qemu_irq irq,
|
|
int txmem, int rxmem)
|
|
{
|
|
DeviceState *dev;
|
|
qemu_check_nic_model(nd, "xlnx.axi-ethernet");
|
|
|
|
dev = qdev_create(NULL, "xlnx.axi-ethernet");
|
|
qdev_set_nic_properties(dev, nd);
|
|
qdev_prop_set_uint32(dev, "rxmem", rxmem);
|
|
qdev_prop_set_uint32(dev, "txmem", txmem);
|
|
qdev_prop_set_ptr(dev, "dmach", dmach);
|
|
qdev_init_nofail(dev);
|
|
sysbus_mmio_map(sysbus_from_qdev(dev), 0, base);
|
|
sysbus_connect_irq(sysbus_from_qdev(dev), 0, irq);
|
|
|
|
return dev;
|
|
}
|
|
|
|
static inline DeviceState *
|
|
xilinx_axiethernetdma_create(void *dmach,
|
|
target_phys_addr_t base, qemu_irq irq,
|
|
qemu_irq irq2, int freqhz)
|
|
{
|
|
DeviceState *dev = NULL;
|
|
|
|
dev = qdev_create(NULL, "xlnx.axi-dma");
|
|
qdev_prop_set_uint32(dev, "freqhz", freqhz);
|
|
qdev_prop_set_ptr(dev, "dmach", dmach);
|
|
qdev_init_nofail(dev);
|
|
|
|
sysbus_mmio_map(sysbus_from_qdev(dev), 0, base);
|
|
sysbus_connect_irq(sysbus_from_qdev(dev), 0, irq);
|
|
sysbus_connect_irq(sysbus_from_qdev(dev), 1, irq2);
|
|
|
|
return dev;
|
|
}
|