79     int flags: 16;                          //OR of VECDESC_FLAG_* defines  member
173         if ( !(vd->flags & VECDESC_FL_SHARED) ) {  in find_desc_for_source()
205     vd->flags=VECDESC_FL_SHARED;  in esp_intr_mark_shared()
206     if (is_int_ram) vd->flags|=VECDESC_FL_INIRAM;  in esp_intr_mark_shared()
223     vd->flags=VECDESC_FL_RESERVED;  in esp_intr_reserve()
229 static bool is_vect_desc_usable(vector_desc_t *vd, int flags, int cpu, int force)  in is_vect_desc_usable()  argument
244     if (!(flags&(1<<interrupt_controller_hal_get_level(x)))) {  in is_vect_desc_usable()
249     if (((flags&ESP_INTR_FLAG_EDGE) && (interrupt_controller_hal_get_type(x)==INTTP_LEVEL)) ||  in is_vect_desc_usable()
250         (((!(flags&ESP_INTR_FLAG_EDGE)) && (interrupt_controller_hal_get_type(x)==INTTP_EDGE)))) {  in is_vect_desc_usable()
257     if (vd->flags&VECDESC_FL_RESERVED)  {  in is_vect_desc_usable()
263     assert(!((vd->flags&VECDESC_FL_SHARED)&&(vd->flags&VECDESC_FL_NONSHARED)));  in is_vect_desc_usable()
265     if (vd->flags&VECDESC_FL_NONSHARED) {  in is_vect_desc_usable()
270     if (vd->flags&VECDESC_FL_SHARED ) {  in is_vect_desc_usable()
271         if (flags&ESP_INTR_FLAG_SHARED) {  in is_vect_desc_usable()
272             bool in_iram_flag=((flags&ESP_INTR_FLAG_IRAM)!=0);  in is_vect_desc_usable()
273             bool desc_in_iram_flag=((vd->flags&VECDESC_FL_INIRAM)!=0);  in is_vect_desc_usable()
275             if ((vd->flags&VECDESC_FL_SHARED) && (desc_in_iram_flag!=in_iram_flag))  {  in is_vect_desc_usable()
296 static int get_available_int(int flags, int cpu, int force, int source)  in get_available_int()  argument
308     if (!(flags&ESP_INTR_FLAG_LEVELMASK)) flags|=ESP_INTR_FLAG_LOWMED;  in get_available_int()
317         } else if ( !is_vect_desc_usable(vd, flags, cpu, force) ) {  in get_available_int()
333         if ( is_vect_desc_usable(vd, flags, cpu, force) ) {  in get_available_int()
355         if ( !is_vect_desc_usable(vd, flags, cpu, force) ) continue;  in get_available_int()
357         if (flags&ESP_INTR_FLAG_SHARED) {  in get_available_int()
361             if (vd->flags&VECDESC_FL_SHARED) {  in get_available_int()
454 esp_err_t esp_intr_alloc_intrstatus(int source, int flags, uint32_t intrstatusreg, uint32_t intrsta…  in esp_intr_alloc_intrstatus()  argument
461     if ((flags&ESP_INTR_FLAG_SHARED) && (flags&ESP_INTR_FLAG_EDGE)) return ESP_ERR_INVALID_ARG;  in esp_intr_alloc_intrstatus()
463     if ((flags&ESP_INTR_FLAG_HIGH) && (handler)) return ESP_ERR_INVALID_ARG;  in esp_intr_alloc_intrstatus()
465     if ((flags&ESP_INTR_FLAG_SHARED) && (!handler || source<0)) return ESP_ERR_INVALID_ARG;  in esp_intr_alloc_intrstatus()
472 …if ((flags & ESP_INTR_FLAG_IRAM) && handler && !esp_ptr_in_iram(handler) && !esp_ptr_in_rtc_iram_f…  in esp_intr_alloc_intrstatus()
477     if ((flags&ESP_INTR_FLAG_LEVELMASK)==0) {  in esp_intr_alloc_intrstatus()
478         if (flags&ESP_INTR_FLAG_SHARED) {  in esp_intr_alloc_intrstatus()
479             flags|=ESP_INTR_FLAG_LEVEL1;  in esp_intr_alloc_intrstatus()
481             flags|=ESP_INTR_FLAG_LOWMED;  in esp_intr_alloc_intrstatus()
484 …sp_intr_alloc_intrstatus (cpu %d): Args okay. Resulting flags 0x%X", cpu_hal_get_core_id(), flags);  in esp_intr_alloc_intrstatus()
502     int intr=get_available_int(flags, cpu, force, source);  in esp_intr_alloc_intrstatus()
518     if (flags&ESP_INTR_FLAG_SHARED) {  in esp_intr_alloc_intrstatus()
535         vd->flags|=VECDESC_FL_SHARED;  in esp_intr_alloc_intrstatus()
540         vd->flags=VECDESC_FL_NONSHARED;  in esp_intr_alloc_intrstatus()
558         if (flags & ESP_INTR_FLAG_EDGE) {  in esp_intr_alloc_intrstatus()
564     if (flags&ESP_INTR_FLAG_IRAM) {  in esp_intr_alloc_intrstatus()
565         vd->flags|=VECDESC_FL_INIRAM;  in esp_intr_alloc_intrstatus()
568         vd->flags&=~VECDESC_FL_INIRAM;  in esp_intr_alloc_intrstatus()
584     if (flags&ESP_INTR_FLAG_INTRDISABLED) {  in esp_intr_alloc_intrstatus()
590     int level = esp_intr_flags_to_level(flags);  in esp_intr_alloc_intrstatus()
593     if (flags & ESP_INTR_FLAG_EDGE) {  in esp_intr_alloc_intrstatus()
613 esp_err_t esp_intr_alloc(int source, int flags, intr_handler_t handler, void *arg, intr_handle_t *r…  in esp_intr_alloc()  argument
620     return esp_intr_alloc_intrstatus(source, flags, 0, 0, handler, arg, ret_handle);  in esp_intr_alloc()
627     if (vd->flags & VECDESC_FL_SHARED) {  in esp_intr_set_in_iram()
633         vd->flags |= VECDESC_FL_INIRAM;  in esp_intr_set_in_iram()
636         vd->flags &= ~VECDESC_FL_INIRAM;  in esp_intr_set_in_iram()
665     if (handle->vector_desc->flags&VECDESC_FL_SHARED) {  in esp_intr_free()
689     if ((handle->vector_desc->flags&VECDESC_FL_NONSHARED) || free_shared_vector) {  in esp_intr_free()
704         handle->vector_desc->flags&=!(VECDESC_FL_NONSHARED|VECDESC_FL_RESERVED);  in esp_intr_free()