2222#include "esp_clk_tree.h"
2323#endif
2424
25+ #if CONFIG_GPTIMER_CTRL_FUNC_IN_IRAM
26+ #define TIMER_IRAM IRAM_ATTR
27+ #else
28+ #define TIMER_IRAM
29+ #endif
30+ 2531typedef void (* voidFuncPtr )(void );
2632typedef void (* voidFuncPtrArg )(void * );
2733
@@ -36,24 +42,33 @@ struct timer_struct_t {
3642 bool timer_started ;
3743};
3844
39- inline IRAM_ATTR uint64_t timerRead (hw_timer_t * timer ) {
45+ inline TIMER_IRAM uint64_t timerRead (hw_timer_t * timer ) {
4046 if (timer == NULL ) {
47+ #ifndef CONFIG_GPTIMER_CTRL_FUNC_IN_IRAM
48+ log_e ("Timer handle is NULL" );
49+ #endif
4150 return 0 ;
4251 }
4352 uint64_t value ;
4453 gptimer_get_raw_count (timer -> timer_handle , & value );
4554 return value ;
4655}
4756
48- void IRAM_ATTR timerWrite (hw_timer_t * timer , uint64_t val ) {
57+ void TIMER_IRAM timerWrite (hw_timer_t * timer , uint64_t val ) {
4958 if (timer == NULL ) {
59+ #ifndef CONFIG_GPTIMER_CTRL_FUNC_IN_IRAM
60+ log_e ("Timer handle is NULL" );
61+ #endif
5062 return ;
5163 }
5264 gptimer_set_raw_count (timer -> timer_handle , val );
5365}
5466
55- void IRAM_ATTR timerAlarm (hw_timer_t * timer , uint64_t alarm_value , bool autoreload , uint64_t reload_count ) {
67+ void TIMER_IRAM timerAlarm (hw_timer_t * timer , uint64_t alarm_value , bool autoreload , uint64_t reload_count ) {
5668 if (timer == NULL ) {
69+ #ifndef CONFIG_GPTIMER_CTRL_FUNC_IN_IRAM
70+ log_e ("Timer handle is NULL" );
71+ #endif
5772 return ;
5873 }
5974 esp_err_t err = ESP_OK ;
@@ -64,7 +79,9 @@ void IRAM_ATTR timerAlarm(hw_timer_t *timer, uint64_t alarm_value, bool autorelo
6479 };
6580 err = gptimer_set_alarm_action (timer -> timer_handle , & alarm_cfg );
6681 if (err != ESP_OK ) {
67- ; // Ignore
82+ #ifndef CONFIG_GPTIMER_CTRL_FUNC_IN_IRAM
83+ log_e ("Timer Alarm Write failed, error num=%d" , err );
84+ #endif
6885 }
6986}
7087
@@ -77,24 +94,33 @@ uint32_t timerGetFrequency(hw_timer_t *timer) {
7794 return frequency ;
7895}
7996
80- void IRAM_ATTR timerStart (hw_timer_t * timer ) {
97+ void TIMER_IRAM timerStart (hw_timer_t * timer ) {
8198 if (timer == NULL ) {
99+ #ifndef CONFIG_GPTIMER_CTRL_FUNC_IN_IRAM
100+ log_e ("Timer handle is NULL" );
101+ #endif
82102 return ;
83103 }
84104 gptimer_start (timer -> timer_handle );
85105 timer -> timer_started = true;
86106}
87107
88- void IRAM_ATTR timerStop (hw_timer_t * timer ) {
108+ void TIMER_IRAM timerStop (hw_timer_t * timer ) {
89109 if (timer == NULL ) {
110+ #ifndef CONFIG_GPTIMER_CTRL_FUNC_IN_IRAM
111+ log_e ("Timer handle is NULL" );
112+ #endif
90113 return ;
91114 }
92115 gptimer_stop (timer -> timer_handle );
93116 timer -> timer_started = false;
94117}
95118
96- void IRAM_ATTR timerRestart (hw_timer_t * timer ) {
119+ void TIMER_IRAM timerRestart (hw_timer_t * timer ) {
97120 if (timer == NULL ) {
121+ #ifndef CONFIG_GPTIMER_CTRL_FUNC_IN_IRAM
122+ log_e ("Timer handle is NULL" );
123+ #endif
98124 return ;
99125 }
100126 gptimer_set_raw_count (timer -> timer_handle , 0 );
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