From 9db2cf3f29a843829b9dff870948ddfb26eb1288 Mon Sep 17 00:00:00 2001 From: Mark Cave-Ayland Date: Sat, 14 Oct 2017 13:22:21 +0100 Subject: sparc32_dma: move type declarations from sparc32_dma.c to sparc32_dma.h MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Mark Cave-Ayland Reviewed-by: Artyom Tarasenko Acked-by: Philippe Mathieu-Daudé Tested-by: Philippe Mathieu-Daudé --- include/hw/sparc/sparc32_dma.h | 37 +++++++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) (limited to 'include/hw') diff --git a/include/hw/sparc/sparc32_dma.h b/include/hw/sparc/sparc32_dma.h index 9497b13..df7491d 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); -- cgit v1.1