On 6 December 2012 03:03, liguang <lig.f...@cn.fujitsu.com> wrote:
> Signed-off-by: liguang <lig.f...@cn.fujitsu.com>
> --- a/target-i386/seg_helper.c
> +++ b/target-i386/seg_helper.c
> @@ -465,9 +465,9 @@ static void switch_tss(CPUX86State *env, int tss_selector,
>
> #ifndef CONFIG_USER_ONLY
> /* reset local breakpoints */
> - if (env->dr[7] & 0x55) {
> - for (i = 0; i < 4; i++) {
> - if (hw_breakpoint_enabled(env->dr[7], i) == 0x1) {
> + if (env->dr[7] & DR7_LOCAL_BP_MASK) {
> + for (i = 0; i < DR7_MAX_BP; i++) {
> + if (hw_breakpoint_enabled(env->dr[7], i)) {
> hw_breakpoint_remove(env, i);
> }
> }
This is still wrong.
PS: if you could put the 'v2'/'v3' etc marking in the [PATCH]
tags for the subjects of all the patch emails and not just the
cover letter that would be helpful. git format-patch's
--subject-prefix='PATCH v3' option should do this for you.
-- PMM
