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| author | Peter Maydell | 2017-09-04 16:21:52 +0200 |
|---|---|---|
| committer | Peter Maydell | 2017-09-04 16:21:52 +0200 |
| commit | 59e4972c3fc63d981e8b613ebb3bb01a05848075 (patch) | |
| tree | 79b99f5deb780fddae7c36056eeea6e838fd34fc /target/arm/cpu.h | |
| parent | hw/intc/armv7m_nvic.c: Remove out of date comment (diff) | |
| download | qemu-59e4972c3fc63d981e8b613ebb3bb01a05848075.tar.gz qemu-59e4972c3fc63d981e8b613ebb3bb01a05848075.tar.xz qemu-59e4972c3fc63d981e8b613ebb3bb01a05848075.zip | |
target/arm: Remove incorrect comment about MPU_CTRL
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 <peter.maydell@linaro.org>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 1501692241-23310-7-git-send-email-peter.maydell@linaro.org
Diffstat (limited to 'target/arm/cpu.h')
| -rw-r--r-- | target/arm/cpu.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/target/arm/cpu.h b/target/arm/cpu.h index 5932ef1e22..2f2aa872f7 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; |