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move (draw) mask_list to gc roots

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This commit is contained in:
Gabor Kiss-Vamosi 2020-05-19 13:20:29 +02:00
parent de0d93c47e
commit 38ae98a565
3 changed files with 28 additions and 24 deletions
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39
src/lv_draw/lv_draw_mask.c
View File

@ -14,19 +14,15 @@
#include "../lv_misc/lv_math.h"
#include "../lv_misc/lv_log.h"
#include "../lv_core/lv_debug.h"
#include "../lv_misc/lv_gc.h"
/*********************
* DEFINES
*********************/
#define LV_MASK_MAX_NUM 16
/**********************
* TYPEDEFS
**********************/
typedef struct {
void * param;
void * custom_id;
} lv_mask_saved_t;
/**********************
* STATIC PROTOTYPES
@ -60,7 +56,6 @@ LV_ATTRIBUTE_FAST_MEM static inline void sqrt_approx(lv_sqrt_res_t * q, lv_sqrt_
/**********************
* STATIC VARIABLES
**********************/
static lv_mask_saved_t mask_list[LV_MASK_MAX_NUM];
/**********************
* MACROS
@ -80,17 +75,17 @@ int16_t lv_draw_mask_add(void * param, void * custom_id)
{
/*Look for a free entry*/
uint8_t i;
for(i = 0; i < LV_MASK_MAX_NUM; i++) {
if(mask_list[i].param == NULL) break;
for(i = 0; i < _LV_MASK_MAX_NUM; i++) {
if(_mask_list[i].param == NULL) break;
}
if(i >= LV_MASK_MAX_NUM) {
if(i >= _LV_MASK_MAX_NUM) {
LV_LOG_WARN("lv_mask_add: no place to add the mask");
return LV_MASK_ID_INV;
}
mask_list[i].param = param;
mask_list[i].custom_id = custom_id;
_mask_list[i].param = param;
_mask_list[i].custom_id = custom_id;
return i;
}
@ -112,7 +107,7 @@ LV_ATTRIBUTE_FAST_MEM lv_draw_mask_res_t lv_draw_mask_apply(lv_opa_t * mask_buf,
bool changed = false;
lv_draw_mask_common_dsc_t * dsc;
lv_mask_saved_t * m = mask_list;
_lv_draw_mask_saved_t * m = _mask_list;
while(m->param) {
dsc = m->param;
@ -138,9 +133,9 @@ void * lv_draw_mask_remove_id(int16_t id)
void * p = NULL;
if(id != LV_MASK_ID_INV) {
p = mask_list[id].param;
mask_list[id].param = NULL;
mask_list[id].custom_id = NULL;
p = _mask_list[id].param;
_mask_list[id].param = NULL;
_mask_list[id].custom_id = NULL;
}
return p;
@ -156,11 +151,11 @@ void * lv_draw_mask_remove_custom(void * custom_id)
{
void * p = NULL;
uint8_t i;
for(i = 0; i < LV_MASK_MAX_NUM; i++) {
if(mask_list[i].custom_id == custom_id) {
p = mask_list[i].param;
mask_list[i].param = NULL;
mask_list[i].custom_id = NULL;
for(i = 0; i < _LV_MASK_MAX_NUM; i++) {
if(_mask_list[i].custom_id == custom_id) {
p = _mask_list[i].param;
_mask_list[i].param = NULL;
_mask_list[i].custom_id = NULL;
}
}
return p;
@ -174,8 +169,8 @@ LV_ATTRIBUTE_FAST_MEM uint8_t lv_draw_mask_get_cnt(void)
{
uint8_t cnt = 0;
uint8_t i;
for(i = 0; i < LV_MASK_MAX_NUM; i++) {
if(mask_list[i].param) cnt++;
for(i = 0; i < _LV_MASK_MAX_NUM; i++) {
if(_mask_list[i].param) cnt++;
}
return cnt;
}

8
src/lv_draw/lv_draw_mask.h
View File

@ -21,6 +21,7 @@ extern "C" {
* DEFINES
*********************/
#define LV_MASK_ID_INV (-1)
#define _LV_MASK_MAX_NUM 16
/**********************
* TYPEDEFS
@ -161,6 +162,13 @@ typedef struct _lv_draw_mask_map_param_t {
} cfg;
} lv_draw_mask_map_param_t;
typedef struct {
void * param;
void * custom_id;
} _lv_draw_mask_saved_t;
typedef _lv_draw_mask_saved_t _lv_draw_mask_saved_arr_t[_LV_MASK_MAX_NUM];
/**********************
* GLOBAL PROTOTYPES
**********************/

3
src/lv_misc/lv_gc.h
View File

@ -19,7 +19,7 @@ extern "C" {
#include "lv_ll.h"
#include "lv_task.h"
#include "../lv_draw/lv_img_cache.h"
#include "../lv_draw/lv_draw.h"
#include "../lv_draw/lv_draw_mask.h"
/*********************
* DEFINES
@ -38,6 +38,7 @@ extern "C" {
f(lv_img_cache_entry_t*, _lv_img_cache_array) \
f(lv_task_t*, _lv_task_act) \
f(lv_mem_buf_arr_t , _lv_mem_buf) \
f(_lv_draw_mask_saved_arr_t , _mask_list) \
#define LV_DEFINE_ROOT(root_type, root_name) root_type root_name;
#define LV_ROOTS LV_ITERATE_ROOTS(LV_DEFINE_ROOT)