---
dma.h | 9 ++++++---
1 files changed, 6 insertions(+), 3 deletions(-)
diff --git a/dma.h b/dma.h
index b8cfd1d..ee540f4 100644
--- a/dma.h
+++ b/dma.h
@@ -18,10 +18,13 @@
typedef struct ScatterGatherEntry ScatterGatherEntry;
#if defined(TARGET_PHYS_ADDR_BITS)
-typedef target_phys_addr_t dma_addr_t;
+/* Bus addresses can be different size from CPU physical addresses,
+ * and indeed they can be different on different busses. So make
+ * these always 64-bit which should handle every usual case */
+typedef uint64_t dma_addr_t;
-#define DMA_ADDR_BITS TARGET_PHYS_ADDR_BITS
-#define DMA_ADDR_FMT TARGET_FMT_plx
+#define DMA_ADDR_BITS 64
+#define DMA_ADDR_FMT "%" PRIx64
typedef enum {
DMA_DIRECTION_TO_DEVICE = 0,
--
1.7.9
