From 9960e805b389b3ff46801b336772ab31d35a31a6 Mon Sep 17 00:00:00 2001 From: Marc Schink Date: Thu, 14 Feb 2019 16:11:44 +0100 Subject: [PATCH] target: Add function to remove all breakpoints Change-Id: I4718926844a2c8bcfd78d7a8792f6ded293548ef Signed-off-by: Marc Schink Reviewed-on: http://openocd.zylin.com/4915 Tested-by: jenkins Reviewed-by: Antonio Borneo Reviewed-by: Tomas Vanek --- src/target/breakpoints.c | 30 +++++++++++++++++++++++++++++- src/target/breakpoints.h | 1 + 2 files changed, 30 insertions(+), 1 deletion(-) diff --git a/src/target/breakpoints.c b/src/target/breakpoints.c index 7ad1942563..c060c7cde7 100644 --- a/src/target/breakpoints.c +++ b/src/target/breakpoints.c @@ -332,6 +332,18 @@ static int breakpoint_remove_internal(struct target *target, target_addr_t addre return 0; } } + +static void breakpoint_remove_all_internal(struct target *target) +{ + struct breakpoint *breakpoint = target->breakpoints; + + while (breakpoint) { + struct breakpoint *tmp = breakpoint; + breakpoint = breakpoint->next; + breakpoint_free(target, tmp); + } +} + void breakpoint_remove(struct target *target, target_addr_t address) { int found = 0; @@ -350,7 +362,23 @@ void breakpoint_remove(struct target *target, target_addr_t address) breakpoint_remove_internal(target, address); } -void breakpoint_clear_target_internal(struct target *target) +void breakpoint_remove_all(struct target *target) +{ + if (target->smp) { + struct target_list *head; + struct target *curr; + head = target->head; + while (head != (struct target_list *)NULL) { + curr = head->target; + breakpoint_remove_all_internal(curr); + head = head->next; + } + } else { + breakpoint_remove_all_internal(target); + } +} + +static void breakpoint_clear_target_internal(struct target *target) { LOG_DEBUG("Delete all breakpoints for target: %s", target_name(target)); diff --git a/src/target/breakpoints.h b/src/target/breakpoints.h index 51bd05abd8..20faf4e6c2 100644 --- a/src/target/breakpoints.h +++ b/src/target/breakpoints.h @@ -63,6 +63,7 @@ int context_breakpoint_add(struct target *target, int hybrid_breakpoint_add(struct target *target, target_addr_t address, uint32_t asid, uint32_t length, enum breakpoint_type type); void breakpoint_remove(struct target *target, target_addr_t address); +void breakpoint_remove_all(struct target *target); struct breakpoint *breakpoint_find(struct target *target, target_addr_t address); -- 2.30.2