[U-Boot] [PATCH v2 1/2] x86: Display correct CS/EIP/EFLAGS when there is an error code

Simon Glass sjg at chromium.org
Mon Jul 20 04:04:14 CEST 2015


On 18 July 2015 at 08:37, Simon Glass <sjg at chromium.org> wrote:
> On 9 July 2015 at 20:38, Bin Meng <bmeng.cn at gmail.com> wrote:
>> Some exceptions cause an error code to be saved on the current stack
>> after the EIP value. We should extract CS/EIP/EFLAGS from different
>> position on the stack based on the exception number.
>>
>> Signed-off-by: Bin Meng <bmeng.cn at gmail.com>
>>
>> ---
>>
>> Changes in v2:
>> - Use enum for x86 exception numbers
>>
>>  arch/x86/cpu/interrupts.c        | 29 ++++++++++++++++++++++++++++-
>>  arch/x86/include/asm/interrupt.h | 24 ++++++++++++++++++++++++
>>  arch/x86/include/asm/ptrace.h    | 16 +++++++++++++---
>>  3 files changed, 65 insertions(+), 4 deletions(-)
>
> Acked-by: Simon Glass <sjg at chromium.org>

Applied to u-boot-x86, thanks!


More information about the U-Boot mailing list