diff options
Diffstat (limited to 'hw/dma')
| -rw-r--r-- | hw/dma/rc4030.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/hw/dma/rc4030.c b/hw/dma/rc4030.c index 84039dc0eb..a0b617fd3d 100644 --- a/hw/dma/rc4030.c +++ b/hw/dma/rc4030.c @@ -776,13 +776,6 @@ static void rc4030_save(QEMUFile *f, void *opaque) qemu_put_be32(f, s->itr); } -void rc4030_dma_memory_rw(void *opaque, hwaddr addr, uint8_t *buf, int len, int is_write) -{ - rc4030State *s = opaque; - address_space_rw(&s->dma_as, addr, MEMTXATTRS_UNSPECIFIED, buf, len, - is_write); -} - static void rc4030_do_dma(void *opaque, int n, uint8_t *buf, int len, int is_write) { rc4030State *s = opaque; @@ -869,9 +862,9 @@ static rc4030_dma *rc4030_allocate_dmas(void *opaque, int n) return s; } -void *rc4030_init(qemu_irq timer, qemu_irq jazz_bus, - qemu_irq **irqs, rc4030_dma **dmas, - MemoryRegion *sysmem) +MemoryRegion *rc4030_init(qemu_irq timer, qemu_irq jazz_bus, + qemu_irq **irqs, rc4030_dma **dmas, + MemoryRegion *sysmem) { rc4030State *s; int i; @@ -910,5 +903,5 @@ void *rc4030_init(qemu_irq timer, qemu_irq jazz_bus, &s->dma_mrs[i]); } address_space_init(&s->dma_as, &s->dma_mr, "rc4030-dma"); - return s; + return &s->dma_mr; } |