Merge branch 'bugfix/timer_intr_status_get' into 'master'

bugfix(timer): fix get intr status function

See merge request espressif/esp-idf!6807

components/soc/esp32/include/hal/timer_ll.h

@@ -296,6 +296,20 @@ FORCE_INLINE_ATTR void timer_ll_get_intr_status(timg_dev_t *hw, uint32_t *intr_s
     *intr_status = hw->int_st_timers.val;
 }
 
+/**
+ * @brief Get interrupt raw status.
+ *
+ * @param group_num Timer group number, 0 for TIMERG0 or 1 for TIMERG1
+ * @param intr_raw_status Interrupt raw status
+ *
+ * @return None
+ */
+FORCE_INLINE_ATTR void timer_ll_get_intr_raw_status(timer_group_t group_num, uint32_t *intr_raw_status)
+{
+    timg_dev_t *hw = TIMER_LL_GET_HW(group_num);
+    *intr_raw_status = hw->int_raw.val;
+}
+
 /**
  * @brief Set the level interrupt status, enable or disable the level interrupt.
  *

components/soc/esp32/include/soc/timer_group_caps.h

@@ -0,0 +1,15 @@
+// Copyright 2015-2019 Espressif Systems (Shanghai) PTE LTD
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#pragma once