diff options
| -rw-r--r-- | hw/dma/sparc32_dma.c | 34 | ||||
| -rw-r--r-- | include/hw/sparc/sparc32_dma.h | 37 |
2 files changed, 37 insertions, 34 deletions
diff --git a/hw/dma/sparc32_dma.c b/hw/dma/sparc32_dma.c index e4ff4a8f7a..ae8fa06962 100644 --- a/hw/dma/sparc32_dma.c +++ b/hw/dma/sparc32_dma.c @@ -40,7 +40,6 @@ * http://www.ibiblio.org/pub/historic-linux/early-ports/Sparc/NCR/DMA2.txt */ -#define DMA_REGS 4 #define DMA_SIZE (4 * sizeof(uint32_t)) /* We need the mask, because one instance of the device is not page aligned (ledma, start address 0x0010) */ @@ -61,39 +60,6 @@ /* XXX SCSI and ethernet should have different read-only bit masks */ #define DMA_CSR_RO_MASK 0xfe000007 -#define TYPE_SPARC32_DMA_DEVICE "sparc32-dma-device" -#define SPARC32_DMA_DEVICE(obj) OBJECT_CHECK(DMADeviceState, (obj), \ - TYPE_SPARC32_DMA_DEVICE) - -typedef struct DMADeviceState DMADeviceState; - -struct DMADeviceState { - SysBusDevice parent_obj; - - MemoryRegion iomem; - uint32_t dmaregs[DMA_REGS]; - qemu_irq irq; - void *iommu; - qemu_irq gpio[2]; - uint32_t is_ledma; -}; - -#define TYPE_SPARC32_ESPDMA_DEVICE "sparc32-espdma" -#define SPARC32_ESPDMA_DEVICE(obj) OBJECT_CHECK(ESPDMADeviceState, (obj), \ - TYPE_SPARC32_ESPDMA_DEVICE) - -typedef struct ESPDMADeviceState { - DMADeviceState parent_obj; -} ESPDMADeviceState; - -#define TYPE_SPARC32_LEDMA_DEVICE "sparc32-ledma" -#define SPARC32_LEDMA_DEVICE(obj) OBJECT_CHECK(LEDMADeviceState, (obj), \ - TYPE_SPARC32_LEDMA_DEVICE) - -typedef struct LEDMADeviceState { - DMADeviceState parent_obj; -} LEDMADeviceState; - enum { GPIO_RESET = 0, GPIO_DMA, diff --git a/include/hw/sparc/sparc32_dma.h b/include/hw/sparc/sparc32_dma.h index 9497b13d34..df7491dfd6 100644 --- a/include/hw/sparc/sparc32_dma.h +++ b/include/hw/sparc/sparc32_dma.h @@ -1,6 +1,43 @@ #ifndef SPARC32_DMA_H #define SPARC32_DMA_H +#include "hw/sysbus.h" + +#define DMA_REGS 4 + +#define TYPE_SPARC32_DMA_DEVICE "sparc32-dma-device" +#define SPARC32_DMA_DEVICE(obj) OBJECT_CHECK(DMADeviceState, (obj), \ + TYPE_SPARC32_DMA_DEVICE) + +typedef struct DMADeviceState DMADeviceState; + +struct DMADeviceState { + SysBusDevice parent_obj; + + MemoryRegion iomem; + uint32_t dmaregs[DMA_REGS]; + qemu_irq irq; + void *iommu; + qemu_irq gpio[2]; + uint32_t is_ledma; +}; + +#define TYPE_SPARC32_ESPDMA_DEVICE "sparc32-espdma" +#define SPARC32_ESPDMA_DEVICE(obj) OBJECT_CHECK(ESPDMADeviceState, (obj), \ + TYPE_SPARC32_ESPDMA_DEVICE) + +typedef struct ESPDMADeviceState { + DMADeviceState parent_obj; +} ESPDMADeviceState; + +#define TYPE_SPARC32_LEDMA_DEVICE "sparc32-ledma" +#define SPARC32_LEDMA_DEVICE(obj) OBJECT_CHECK(LEDMADeviceState, (obj), \ + TYPE_SPARC32_LEDMA_DEVICE) + +typedef struct LEDMADeviceState { + DMADeviceState parent_obj; +} LEDMADeviceState; + /* sparc32_dma.c */ void ledma_memory_read(void *opaque, hwaddr addr, uint8_t *buf, int len, int do_bswap); |