diff options
Diffstat (limited to 'hw/sun4m.c')
| -rw-r--r-- | hw/sun4m.c | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/hw/sun4m.c b/hw/sun4m.c index 7d7a7df1cf..0392109230 100644 --- a/hw/sun4m.c +++ b/hw/sun4m.c @@ -810,7 +810,7 @@ static void sun4m_hw_init(const struct sun4m_hwdef *hwdef, ram_addr_t RAM_size, void *iommu, *espdma, *ledma, *nvram; qemu_irq *cpu_irqs[MAX_CPUS], slavio_irq[32], slavio_cpu_irq[MAX_CPUS], espdma_irq, ledma_irq; - qemu_irq esp_reset; + qemu_irq esp_reset, dma_enable; qemu_irq fdc_tc; qemu_irq *cpu_halt; unsigned long kernel_size; @@ -930,11 +930,12 @@ static void sun4m_hw_init(const struct sun4m_hwdef *hwdef, ram_addr_t RAM_size, exit(1); } - esp_reset = qdev_get_gpio_in(espdma, 0); esp_init(hwdef->esp_base, 2, espdma_memory_read, espdma_memory_write, - espdma, espdma_irq, &esp_reset); + espdma, espdma_irq, &esp_reset, &dma_enable); + qdev_connect_gpio_out(espdma, 0, esp_reset); + qdev_connect_gpio_out(espdma, 1, dma_enable); if (hwdef->cs_base) { sysbus_create_simple("SUNW,CS4231", hwdef->cs_base, @@ -1494,7 +1495,7 @@ static void sun4d_hw_init(const struct sun4d_hwdef *hwdef, ram_addr_t RAM_size, void *iounits[MAX_IOUNITS], *espdma, *ledma, *nvram; qemu_irq *cpu_irqs[MAX_CPUS], sbi_irq[32], sbi_cpu_irq[MAX_CPUS], espdma_irq, ledma_irq; - qemu_irq esp_reset; + qemu_irq esp_reset, dma_enable; unsigned long kernel_size; void *fw_cfg; DeviceState *dev; @@ -1561,10 +1562,12 @@ static void sun4d_hw_init(const struct sun4d_hwdef *hwdef, ram_addr_t RAM_size, exit(1); } - esp_reset = qdev_get_gpio_in(espdma, 0); esp_init(hwdef->esp_base, 2, espdma_memory_read, espdma_memory_write, - espdma, espdma_irq, &esp_reset); + espdma, espdma_irq, &esp_reset, &dma_enable); + + qdev_connect_gpio_out(espdma, 0, esp_reset); + qdev_connect_gpio_out(espdma, 1, dma_enable); kernel_size = sun4m_load_kernel(kernel_filename, initrd_filename, RAM_size); @@ -1683,7 +1686,7 @@ static void sun4c_hw_init(const struct sun4c_hwdef *hwdef, ram_addr_t RAM_size, { void *iommu, *espdma, *ledma, *nvram; qemu_irq *cpu_irqs, slavio_irq[8], espdma_irq, ledma_irq; - qemu_irq esp_reset; + qemu_irq esp_reset, dma_enable; qemu_irq fdc_tc; unsigned long kernel_size; DriveInfo *fd[MAX_FD]; @@ -1751,10 +1754,12 @@ static void sun4c_hw_init(const struct sun4c_hwdef *hwdef, ram_addr_t RAM_size, exit(1); } - esp_reset = qdev_get_gpio_in(espdma, 0); esp_init(hwdef->esp_base, 2, espdma_memory_read, espdma_memory_write, - espdma, espdma_irq, &esp_reset); + espdma, espdma_irq, &esp_reset, &dma_enable); + + qdev_connect_gpio_out(espdma, 0, esp_reset); + qdev_connect_gpio_out(espdma, 1, dma_enable); kernel_size = sun4m_load_kernel(kernel_filename, initrd_filename, RAM_size); |