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rmt: add iram safe test

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Closes https://github.com/espressif/esp-idf/issues/9487
This commit is contained in:
morris
2022-08-01 14:16:47 +08:00
parent f24983a942
commit 6f2ac1ce2a
13 changed files with 348 additions and 26 deletions
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components/driver/deprecated/rmt_legacy.c
+6 -10
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@@ -936,13 +936,9 @@ esp_err_t rmt_driver_uninstall(rmt_channel_t channel)
RMT_ENTER_CRITICAL();
// check channel's working mode
if (p_rmt_obj[channel]->rx_buf) {
rmt_ll_enable_interrupt(rmt_contex.hal.regs, RMT_LL_EVENT_RX_DONE(RMT_DECODE_RX_CHANNEL(channel)), false);
rmt_ll_enable_interrupt(rmt_contex.hal.regs, RMT_LL_EVENT_RX_ERROR(RMT_DECODE_RX_CHANNEL(channel)), false);
#if SOC_RMT_SUPPORT_RX_PINGPONG
rmt_ll_enable_interrupt(rmt_contex.hal.regs, RMT_LL_EVENT_RX_THRES(RMT_DECODE_RX_CHANNEL(channel)), false);
#endif
rmt_ll_enable_interrupt(rmt_contex.hal.regs, RMT_LL_EVENT_RX_MASK(RMT_DECODE_RX_CHANNEL(channel)) | RMT_LL_EVENT_RX_ERROR(RMT_DECODE_RX_CHANNEL(channel)), false);
} else {
rmt_ll_enable_interrupt(rmt_contex.hal.regs, RMT_LL_EVENT_TX_DONE(channel) | RMT_LL_EVENT_TX_ERROR(channel) | RMT_LL_EVENT_TX_THRES(channel), false);
rmt_ll_enable_interrupt(rmt_contex.hal.regs, RMT_LL_EVENT_TX_MASK(channel) | RMT_LL_EVENT_TX_ERROR(channel), false);
}
RMT_EXIT_CRITICAL();
@@ -1001,10 +997,10 @@ esp_err_t rmt_driver_install(rmt_channel_t channel, size_t rx_buf_size, int intr
}
#if CONFIG_RINGBUF_PLACE_ISR_FUNCTIONS_INTO_FLASH
if (intr_alloc_flags & ESP_INTR_FLAG_IRAM ) {
ESP_LOGE(TAG, "ringbuf ISR functions in flash, but used in IRAM interrupt");
return ESP_ERR_INVALID_ARG;
}
if (intr_alloc_flags & ESP_INTR_FLAG_IRAM ) {
ESP_LOGE(TAG, "ringbuf ISR functions in flash, but used in IRAM interrupt");
return ESP_ERR_INVALID_ARG;
}
#endif
#if !CONFIG_SPIRAM_USE_MALLOC