diff options
Diffstat (limited to 'hw/ppc/virtex_ml507.c')
| -rw-r--r-- | hw/ppc/virtex_ml507.c | 29 |
1 files changed, 23 insertions, 6 deletions
diff --git a/hw/ppc/virtex_ml507.c b/hw/ppc/virtex_ml507.c index bdb057e36c..85a0e537b9 100644 --- a/hw/ppc/virtex_ml507.c +++ b/hw/ppc/virtex_ml507.c @@ -40,11 +40,19 @@ #include "ppc405.h" #include "sysemu/blockdev.h" -#include "hw/xilinx.h" +#include "qapi/qmp/qerror.h" #define EPAPR_MAGIC (0x45504150) #define FLASH_SIZE (16 * 1024 * 1024) +#define INTC_BASEADDR 0x81800000 +#define UART16550_BASEADDR 0x83e01003 +#define TIMER_BASEADDR 0x83c00000 +#define PFLASH_BASEADDR 0xfc000000 + +#define TIMER_IRQ 3 +#define UART16550_IRQ 9 + static struct boot_info { uint32_t bootstrap_pc; @@ -204,22 +212,31 @@ static void virtex_init(QEMUMachineInitArgs *args) memory_region_add_subregion(address_space_mem, ram_base, phys_ram); dinfo = drive_get(IF_PFLASH, 0, 0); - pflash_cfi01_register(0xfc000000, NULL, "virtex.flash", FLASH_SIZE, + pflash_cfi01_register(PFLASH_BASEADDR, NULL, "virtex.flash", FLASH_SIZE, dinfo ? dinfo->bdrv : NULL, (64 * 1024), FLASH_SIZE >> 16, 1, 0x89, 0x18, 0x0000, 0x0, 1); cpu_irq = (qemu_irq *) &env->irq_inputs[PPC40x_INPUT_INT]; - dev = xilinx_intc_create(0x81800000, cpu_irq[0], 0); + dev = qdev_create(NULL, "xlnx.xps-intc"); + qdev_prop_set_uint32(dev, "kind-of-intr", 0); + qdev_init_nofail(dev); + sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, INTC_BASEADDR); + sysbus_connect_irq(SYS_BUS_DEVICE(dev), 0, cpu_irq[0]); for (i = 0; i < 32; i++) { irq[i] = qdev_get_gpio_in(dev, i); } - serial_mm_init(address_space_mem, 0x83e01003ULL, 2, irq[9], 115200, - serial_hds[0], DEVICE_LITTLE_ENDIAN); + serial_mm_init(address_space_mem, UART16550_BASEADDR, 2, irq[UART16550_IRQ], + 115200, serial_hds[0], DEVICE_LITTLE_ENDIAN); /* 2 timers at irq 2 @ 62 Mhz. */ - xilinx_timer_create(0x83c00000, irq[3], 0, 62 * 1000000); + dev = qdev_create(NULL, "xlnx.xps-timer"); + qdev_prop_set_uint32(dev, "one-timer-only", 0); + qdev_prop_set_uint32(dev, "clock-frequency", 62 * 1000000); + qdev_init_nofail(dev); + sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, TIMER_BASEADDR); + sysbus_connect_irq(SYS_BUS_DEVICE(dev), 0, irq[TIMER_IRQ]); if (kernel_filename) { uint64_t entry, low, high; |