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[Qemu-devel] [PATCH] target-sh4: move features flag after CPU_COMMON
From: |
Bobby Bingham |
Subject: |
[Qemu-devel] [PATCH] target-sh4: move features flag after CPU_COMMON |
Date: |
Sun, 24 Nov 2013 14:03:05 -0600 |
Everything before CPU_COMMON in the structure is cleared as part of a
CPU reset. This included the features flag, which indicates whether SH4A
instructions are supported or not. As a result, a CPU reset downgraded
the CPU from an SH4A to an SH4.
Signed-off-by: Bobby Bingham <address@hidden>
---
target-sh4/cpu.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/target-sh4/cpu.h b/target-sh4/cpu.h
index 276d295..c181dda 100644
--- a/target-sh4/cpu.h
+++ b/target-sh4/cpu.h
@@ -157,9 +157,6 @@ typedef struct CPUSH4State {
/* float point status register */
float_status fp_status;
- /* The features that we should emulate. See sh_features above. */
- uint32_t features;
-
/* Those belong to the specific unit (SH7750) but are handled here */
uint32_t mmucr; /* MMU control register */
uint32_t pteh; /* page table entry high register */
@@ -180,6 +177,9 @@ typedef struct CPUSH4State {
int id; /* CPU model */
+ /* The features that we should emulate. See sh_features above. */
+ uint32_t features;
+
void *intc_handle;
int in_sleep; /* SR_BL ignored during sleep */
memory_content *movcal_backup;
--
1.8.4.3
- [Qemu-devel] [PATCH] target-sh4: move features flag after CPU_COMMON,
Bobby Bingham <=