diff options
Diffstat (limited to 'hw/esp.c')
| -rw-r--r-- | hw/esp.c | 11 |
1 files changed, 9 insertions, 2 deletions
@@ -344,6 +344,12 @@ static void esp_reset(void *opaque) s->do_cmd = 0; } +static void parent_esp_reset(void *opaque, int irq, int level) +{ + if (level) + esp_reset(opaque); +} + static uint32_t esp_mem_readb(void *opaque, target_phys_addr_t addr) { ESPState *s = opaque; @@ -569,7 +575,7 @@ void esp_scsi_attach(void *opaque, BlockDriverState *bd, int id) } void *esp_init(BlockDriverState **bd, target_phys_addr_t espaddr, - void *dma_opaque, qemu_irq irq) + void *dma_opaque, qemu_irq irq, qemu_irq *reset) { ESPState *s; int esp_io_memory; @@ -581,7 +587,6 @@ void *esp_init(BlockDriverState **bd, target_phys_addr_t espaddr, s->bd = bd; s->irq = irq; s->dma_opaque = dma_opaque; - sparc32_dma_set_reset_data(dma_opaque, esp_reset, s); esp_io_memory = cpu_register_io_memory(0, esp_mem_read, esp_mem_write, s); cpu_register_physical_memory(espaddr, ESP_SIZE, esp_io_memory); @@ -591,5 +596,7 @@ void *esp_init(BlockDriverState **bd, target_phys_addr_t espaddr, register_savevm("esp", espaddr, 3, esp_save, esp_load, s); qemu_register_reset(esp_reset, s); + *reset = *qemu_allocate_irqs(parent_esp_reset, s, 1); + return s; } |