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authorMark Cave-Ayland <mark.cave-ayland@ilande.co.uk>2018-01-08 18:16:34 +0000
committerMark Cave-Ayland <mark.cave-ayland@ilande.co.uk>2018-01-09 21:48:20 +0000
commit09ecbb785b7f84053d835fd360bffaf871418566 (patch)
tree94962088d4f82d7449d8bb86ecc789823caee339 /hw
parent4c9fbc38e3559d7540c8bd5cf76915dd21ccad7f (diff)
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sun4u_iommu: convert from IOMMU_DPRINTF to trace-events
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Acked-by: Artyom Tarasenko <atar4qemu@gmail.com>
Diffstat (limited to 'hw')
-rw-r--r--hw/sparc64/sun4u_iommu.c17
-rw-r--r--hw/sparc64/trace-events4
2 files changed, 7 insertions, 14 deletions
diff --git a/hw/sparc64/sun4u_iommu.c b/hw/sparc64/sun4u_iommu.c
index 612fec4..51fbc39 100644
--- a/hw/sparc64/sun4u_iommu.c
+++ b/hw/sparc64/sun4u_iommu.c
@@ -30,16 +30,7 @@
#include "exec/address-spaces.h"
#include "qapi/error.h"
#include "qemu/log.h"
-
-/* debug IOMMU */
-//#define DEBUG_IOMMU
-
-#ifdef DEBUG_IOMMU
-#define IOMMU_DPRINTF(fmt, ...) \
-do { printf("IOMMU: " fmt , ## __VA_ARGS__); } while (0)
-#else
-#define IOMMU_DPRINTF(fmt, ...)
-#endif
+#include "trace.h"
#define IOMMU_PAGE_SIZE_8K (1ULL << 13)
@@ -201,8 +192,7 @@ static void iommu_mem_write(void *opaque, hwaddr addr,
{
IOMMUState *is = opaque;
- IOMMU_DPRINTF("IOMMU config write: 0x%" HWADDR_PRIx " val: %" PRIx64
- " size: %d\n", addr, val, size);
+ trace_sun4u_iommu_mem_write(addr, val, size);
switch (addr) {
case IOMMU_CTRL:
@@ -280,8 +270,7 @@ static uint64_t iommu_mem_read(void *opaque, hwaddr addr, unsigned size)
break;
}
- IOMMU_DPRINTF("IOMMU config read: 0x%" HWADDR_PRIx " val: %" PRIx64
- " size: %d\n", addr, val, size);
+ trace_sun4u_iommu_mem_read(addr, val, size);
return val;
}
diff --git a/hw/sparc64/trace-events b/hw/sparc64/trace-events
index 04d80b7..052352f 100644
--- a/hw/sparc64/trace-events
+++ b/hw/sparc64/trace-events
@@ -2,3 +2,7 @@
# hw/sparc64/sun4u.c
ebus_isa_irq_handler(int n, int level) "Set ISA IRQ %d level %d"
+
+# hw/sparc64/sun4u_iommu.c
+sun4u_iommu_mem_read(uint64_t addr, uint64_t val, int size) "addr: 0x%"PRIx64" val: 0x%"PRIx64" size: %d"
+sun4u_iommu_mem_write(uint64_t addr, uint64_t val, int size) "addr: 0x%"PRIx64" val: 0x%"PRIx64" size: %d"