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Use sys-queue.h for break/watchpoint managment (Jan Kiszka)

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This switches cpu_break/watchpoint_* to TAILQ wrappers, simplifying the
code and also fixing a use after release issue in
cpu_break/watchpoint_remove_all.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>



git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5799 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
aliguori 2008-11-25 22:13:57 +00:00
parent 31280d92d1
commit c0ce998e94
13 changed files with 49 additions and 84 deletions
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4
target-cris/translate.c
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@ -3189,8 +3189,8 @@ static void check_breakpoint(CPUState *env, DisasContext *dc)
{
CPUBreakpoint *bp;
if (unlikely(env->breakpoints)) {
for (bp = env->breakpoints; bp != NULL; bp = bp->next) {
if (unlikely(!TAILQ_EMPTY(&env->breakpoints))) {
TAILQ_FOREACH(bp, &env->breakpoints, entry) {
if (bp->pc == dc->pc) {
cris_evaluate_flags (dc);
tcg_gen_movi_tl(env_pc, dc->pc);