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target: move all working_area functions to one block 

The block of code moved without any changes

Change-Id: I70b82dc3315dcc3f34de0537b362bee230007d02
Signed-off-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-on: http://openocd.zylin.com/4796
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
This commit is contained in:
Tomas Vanek 2018-12-07 18:34:39 +01:00
parent 936dc7cbd9
commit 71eeda5da1
1 changed files with 51 additions and 51 deletions
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102
src/target/target.c
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@ -1919,6 +1919,57 @@ int target_free_working_area(struct target *target, struct working_area *area)
return target_free_working_area_restore(target, area, 1); return target_free_working_area_restore(target, area, 1);
} }
/* free resources and restore memory, if restoring memory fails,
* free up resources anyway
*/
static void target_free_all_working_areas_restore(struct target *target, int restore)
{
struct working_area *c = target->working_areas;
LOG_DEBUG("freeing all working areas");
/* Loop through all areas, restoring the allocated ones and marking them as free */
while (c) {
if (!c->free) {
if (restore)
target_restore_working_area(target, c);
c->free = true;
*c->user = NULL; /* Same as above */
c->user = NULL;
}
c = c->next;
}
/* Run a merge pass to combine all areas into one */
target_merge_working_areas(target);
print_wa_layout(target);
}
void target_free_all_working_areas(struct target *target)
{
target_free_all_working_areas_restore(target, 1);
}
/* Find the largest number of bytes that can be allocated */
uint32_t target_get_working_area_avail(struct target *target)
{
struct working_area *c = target->working_areas;
uint32_t max_size = 0;
if (c == NULL)
return target->working_area_size;
while (c) {
if (c->free && max_size < c->size)
max_size = c->size;
c = c->next;
}
return max_size;
}
static void target_destroy(struct target *target) static void target_destroy(struct target *target)
{ {
if (target->type->deinit_target) if (target->type->deinit_target)
@ -1993,57 +2044,6 @@ void target_quit(void)
all_targets = NULL; all_targets = NULL;
} }
/* free resources and restore memory, if restoring memory fails,
* free up resources anyway
*/
static void target_free_all_working_areas_restore(struct target *target, int restore)
{
struct working_area *c = target->working_areas;
LOG_DEBUG("freeing all working areas");
/* Loop through all areas, restoring the allocated ones and marking them as free */
while (c) {
if (!c->free) {
if (restore)
target_restore_working_area(target, c);
c->free = true;
*c->user = NULL; /* Same as above */
c->user = NULL;
}
c = c->next;
}
/* Run a merge pass to combine all areas into one */
target_merge_working_areas(target);
print_wa_layout(target);
}
void target_free_all_working_areas(struct target *target)
{
target_free_all_working_areas_restore(target, 1);
}
/* Find the largest number of bytes that can be allocated */
uint32_t target_get_working_area_avail(struct target *target)
{
struct working_area *c = target->working_areas;
uint32_t max_size = 0;
if (c == NULL)
return target->working_area_size;
while (c) {
if (c->free && max_size < c->size)
max_size = c->size;
c = c->next;
}
return max_size;
}
int target_arch_state(struct target *target) int target_arch_state(struct target *target)
{ {
int retval; int retval;