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authorYang Zhang <yang.z.zhang@intel.com>2015-08-28 09:58:54 +0800
committerYang Zhang <yang.z.zhang@intel.com>2015-09-01 12:44:00 +0800
commite44e3482bdb4d0ebde2d8b41830ac2cdb07948fb (patch)
tree66b09f592c55df2878107a468a91d21506104d3f /qemu/target-moxie/mmu.h
parent9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (diff)
Add qemu 2.4.0
Change-Id: Ic99cbad4b61f8b127b7dc74d04576c0bcbaaf4f5 Signed-off-by: Yang Zhang <yang.z.zhang@intel.com>
Diffstat (limited to 'qemu/target-moxie/mmu.h')
-rw-r--r--qemu/target-moxie/mmu.h19
1 files changed, 19 insertions, 0 deletions
diff --git a/qemu/target-moxie/mmu.h b/qemu/target-moxie/mmu.h
new file mode 100644
index 000000000..abc79297c
--- /dev/null
+++ b/qemu/target-moxie/mmu.h
@@ -0,0 +1,19 @@
+#define MOXIE_MMU_ERR_EXEC 0
+#define MOXIE_MMU_ERR_READ 1
+#define MOXIE_MMU_ERR_WRITE 2
+#define MOXIE_MMU_ERR_FLUSH 3
+
+typedef struct {
+ uint32_t phy;
+ uint32_t pfn;
+ unsigned g:1;
+ unsigned v:1;
+ unsigned k:1;
+ unsigned w:1;
+ unsigned e:1;
+ int cause_op;
+} MoxieMMUResult;
+
+int moxie_mmu_translate(MoxieMMUResult *res,
+ CPUMoxieState *env, uint32_t vaddr,
+ int rw, int mmu_idx);