From 580fa88ad02658bd5a20cb9b1f4db27a93632c14 Mon Sep 17 00:00:00 2001
From: Dong Heng <dongheng@espressif.com>
Date: Fri, 24 Aug 2018 14:39:57 +0800
Subject: [PATCH] feat(freertos): Add port to get freertos rate hz

---
 .../freertos/port/esp8266/include/freertos/portmacro.h       | 3 +++
 components/freertos/port/esp8266/port.c                      | 5 +++++
 2 files changed, 8 insertions(+)

diff --git a/components/freertos/port/esp8266/include/freertos/portmacro.h b/components/freertos/port/esp8266/include/freertos/portmacro.h
index 5db2a8d6..1f1bba39 100644
--- a/components/freertos/port/esp8266/include/freertos/portmacro.h
+++ b/components/freertos/port/esp8266/include/freertos/portmacro.h
@@ -233,6 +233,9 @@ void esp_mem_trace(const void *ptr, const char *trace, int no);
  */
 bool interrupt_is_disable(void);
 
+/* Get tick rate per second */
+uint32_t xPortGetTickRateHz(void);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/components/freertos/port/esp8266/port.c b/components/freertos/port/esp8266/port.c
index f13b79fe..5b6069d6 100644
--- a/components/freertos/port/esp8266/port.c
+++ b/components/freertos/port/esp8266/port.c
@@ -395,3 +395,8 @@ void vApplicationIdleHook(void)
     pmIdleHook();
     esp_task_wdt_reset();
 }
+
+uint32_t xPortGetTickRateHz(void)
+{
+    return (uint32_t)configTICK_RATE_HZ;
+}