diff options
| -rw-r--r-- | hw/dma/sun4m_iommu.c | 14 | ||||
| -rw-r--r-- | include/hw/sparc/sun4m.h | 16 |
2 files changed, 16 insertions, 14 deletions
diff --git a/hw/dma/sun4m_iommu.c b/hw/dma/sun4m_iommu.c index 335ef63cbc..840064b5e2 100644 --- a/hw/dma/sun4m_iommu.c +++ b/hw/dma/sun4m_iommu.c @@ -36,7 +36,6 @@ * http://mediacast.sun.com/users/Barton808/media/Sun4M_SystemArchitecture_edited2.pdf */ -#define IOMMU_NREGS (4*4096/4) #define IOMMU_CTRL (0x0000 >> 2) #define IOMMU_CTRL_IMPL 0xf0000000 /* Implementation */ #define IOMMU_CTRL_VERS 0x0f000000 /* Version */ @@ -128,19 +127,6 @@ #define IOMMU_PAGE_SIZE (1 << IOMMU_PAGE_SHIFT) #define IOMMU_PAGE_MASK ~(IOMMU_PAGE_SIZE - 1) -#define TYPE_SUN4M_IOMMU "iommu" -#define SUN4M_IOMMU(obj) OBJECT_CHECK(IOMMUState, (obj), TYPE_SUN4M_IOMMU) - -typedef struct IOMMUState { - SysBusDevice parent_obj; - - MemoryRegion iomem; - uint32_t regs[IOMMU_NREGS]; - hwaddr iostart; - qemu_irq irq; - uint32_t version; -} IOMMUState; - static uint64_t iommu_mem_read(void *opaque, hwaddr addr, unsigned size) { diff --git a/include/hw/sparc/sun4m.h b/include/hw/sparc/sun4m.h index 580d87b252..1f1cf91ed9 100644 --- a/include/hw/sparc/sun4m.h +++ b/include/hw/sparc/sun4m.h @@ -4,10 +4,26 @@ #include "qemu-common.h" #include "exec/hwaddr.h" #include "qapi/qmp/types.h" +#include "hw/sysbus.h" /* Devices used by sparc32 system. */ /* iommu.c */ +#define TYPE_SUN4M_IOMMU "iommu" +#define SUN4M_IOMMU(obj) OBJECT_CHECK(IOMMUState, (obj), TYPE_SUN4M_IOMMU) + +#define IOMMU_NREGS (4 * 4096 / 4) + +typedef struct IOMMUState { + SysBusDevice parent_obj; + + MemoryRegion iomem; + uint32_t regs[IOMMU_NREGS]; + hwaddr iostart; + qemu_irq irq; + uint32_t version; +} IOMMUState; + void sparc_iommu_memory_rw(void *opaque, hwaddr addr, uint8_t *buf, int len, int is_write); static inline void sparc_iommu_memory_read(void *opaque, |