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[Qemu-devel] [PATCH 06/15] target/arm: Remove incorrect comment about MP
From: |
Peter Maydell |
Subject: |
[Qemu-devel] [PATCH 06/15] target/arm: Remove incorrect comment about MPU_CTRL |
Date: |
Wed, 2 Aug 2017 17:43:52 +0100 |
Remove the comment that claims that some MPU_CTRL bits are stored
in sctlr_el[1]. This has never been true since MPU_CTRL was added
in commit 29c483a50607 -- the comment is a leftover from
Michael Davidsaver's original implementation, which I modified
not to use sctlr_el[1]; I forgot to delete the comment then.
Signed-off-by: Peter Maydell <address@hidden>
---
target/arm/cpu.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target/arm/cpu.h b/target/arm/cpu.h
index b39d64a..b64474c 100644
--- a/target/arm/cpu.h
+++ b/target/arm/cpu.h
@@ -416,7 +416,7 @@ typedef struct CPUARMState {
uint32_t dfsr; /* Debug Fault Status Register */
uint32_t mmfar; /* MemManage Fault Address */
uint32_t bfar; /* BusFault Address */
- unsigned mpu_ctrl; /* MPU_CTRL (some bits kept in sctlr_el[1]) */
+ unsigned mpu_ctrl; /* MPU_CTRL */
int exception;
} v7m;
--
2.7.4