On Fri, Feb 8, 2013 at 3:42 AM, Peter Crosthwaite
<peter.crosthwa...@xilinx.com> wrote:
> Signed-off-by: Peter Crosthwaite <peter.crosthwa...@xilinx.com>
> ---
>
> hw/xilinx_zynq.c | 24 ++++++++++++++++++++++++
> 1 files changed, 24 insertions(+), 0 deletions(-)
>
> diff --git a/hw/xilinx_zynq.c b/hw/xilinx_zynq.c
> index 0ac33b5..f826bff 100644
> --- a/hw/xilinx_zynq.c
> +++ b/hw/xilinx_zynq.c
> @@ -35,6 +35,10 @@
>
> #define IRQ_OFFSET 32 /* pic interrupts start from index 32 */
>
> +int dma_irqs[8] = {
static const
> + 46, 47, 48, 49, 72, 73, 74, 75
> +};
> +
> static struct arm_boot_info zynq_binfo = {};
>
> static void gem_init(NICInfo *nd, uint32_t base, qemu_irq irq)
> @@ -187,6 +191,26 @@ static void zynq_init(QEMUMachineInitArgs *args)
> }
> }
>
> + dev = qdev_create(NULL, "pl330");
> + qdev_prop_set_uint8(dev, "num_chnls", 8);
> + qdev_prop_set_uint8(dev, "num_periph_req", 4);
> + qdev_prop_set_uint8(dev, "num_events", 16);
> +
> + qdev_prop_set_uint8(dev, "data_width", 64);
> + qdev_prop_set_uint8(dev, "wr_cap", 8);
> + qdev_prop_set_uint8(dev, "wr_q_dep", 16);
> + qdev_prop_set_uint8(dev, "rd_cap", 8);
> + qdev_prop_set_uint8(dev, "rd_q_dep", 16);
> + qdev_prop_set_uint16(dev, "data_buffer_dep", 256);
> +
> + qdev_init_nofail(dev);
> + busdev = SYS_BUS_DEVICE(dev);
> + sysbus_mmio_map(busdev, 0, 0xF8003000);
> + sysbus_connect_irq(busdev, 0, pic[45-IRQ_OFFSET]); /* abort irq line */
> + for (n = 0; n < 8; ++n) { /* event irqs */
> + sysbus_connect_irq(busdev, n + 1, pic[dma_irqs[n] - IRQ_OFFSET]);
> + }
> +
> zynq_binfo.ram_size = ram_size;
> zynq_binfo.kernel_filename = kernel_filename;
> zynq_binfo.kernel_cmdline = kernel_cmdline;
> --
> 1.7.0.4
>
>
>
