Add qemu 2.4.0

[kvmfornfv.git] / qemu / target-moxie / mmu.h

diff --git a/qemu/target-moxie/mmu.h b/qemu/target-moxie/mmu.h
new file mode 100644 (file)
index 0000000..abc7929
--- /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);