feat(freertos): Reduce close NMI time

components/esp8266/include/rom/ets_sys.h

@@ -51,13 +51,9 @@ extern uint32_t WDEV_INTEREST_EVENT;
 
 #define ETS_NMI_LOCK()  \
     do {    \
-        char m = 10;    \
         do {    \
-            REG_WRITE(INT_ENA_WDEV, 0); \
-            m = 10; \
-            for (; m > 0; m--) {}   \
             REG_WRITE(INT_ENA_WDEV, WDEV_TSF0_REACH_INT);   \
-        } while(0); \
+        } while(REG_READ(INT_ENA_WDEV) != WDEV_TSF0_REACH_INT); \
     } while (0)
 
 #define ETS_NMI_UNLOCK()    \
@@ -68,13 +64,9 @@ extern uint32_t WDEV_INTEREST_EVENT;
 #define ETS_INTR_LOCK() do {    \
     if (NMIIrqIsOn == 0) { \
         vPortEnterCritical();   \
-        char m = 10;    \
         do {    \
-            REG_WRITE(INT_ENA_WDEV, 0); \
-            m = 10; \
-            for (; m > 0; m--) {}   \
             REG_WRITE(INT_ENA_WDEV, WDEV_TSF0_REACH_INT);   \
-        } while(0);  \
+        } while(REG_READ(INT_ENA_WDEV) != WDEV_TSF0_REACH_INT); \
     }   \
     } while(0)
 

components/esp8266/lib/VERSION

@@ -1,10 +1,10 @@
 gwen:
-    core:       f0128c3
-    net80211:   f0128c3
-    pp:         f0128c3
-    wpa:        f0128c3
-    espnow:     f0128c3
-    wps:        f0128c3
+    core:       021ebb5
+    net80211:   021ebb5
+    pp:         021ebb5
+    wpa:        021ebb5
+    espnow:     021ebb5
+    wps:        021ebb5
 
     smartconfig:  2.8.1
     phy:         1055_8

components/freertos/port/esp8266/include/freertos/portmacro.h

@@ -88,7 +88,7 @@ typedef unsigned int INT32U;
 /*-----------------------------------------------------------*/
 
 /* Scheduler utilities. */
-extern void PendSV(char req);
+extern void PendSV(int req);
 //#define portYIELD()	vPortYield()
 #define portYIELD()	PendSV(1)
 

components/freertos/port/esp8266/port.c

@@ -50,8 +50,7 @@
 #define PORT_ASSERT(x) do { if (!(x)) {ets_printf("%s %u\n", "rtos_port", __LINE__); while(1){}; }} while (0)
 
 extern char NMIIrqIsOn;
-static uint8_t HdlMacSig = 0;
-static uint8_t SWReq = 0;
+static int SWReq = 0;
 
 unsigned cpu_sr;
 
@@ -102,7 +101,7 @@ StackType_t *pxPortInitialiseStack(StackType_t *pxTopOfStack, pdTASK_CODE pxCode
     return (StackType_t *)sp;
 }
 
-void IRAM_ATTR PendSV(char req)
+void IRAM_ATTR PendSV(int req)
 {
     if (req == 1) {
         vPortEnterCritical();
@@ -110,35 +109,18 @@ void IRAM_ATTR PendSV(char req)
         xthal_set_intset(1 << ETS_SOFT_INUM);
         vPortExitCritical();
     } else if (req == 2) {
-        HdlMacSig = 1;
         xthal_set_intset(1 << ETS_SOFT_INUM);
     }
 }
 
-void IRAM_ATTR HDL_MAC_SIG_IN_LV1_ISR(void)
-{
-    PendSV(2);
-}
-
-extern portBASE_TYPE MacIsrSigPostDefHdl(void);
-
 void TASK_SW_ATTR SoftIsrHdl(void* arg)
 {
-    ETS_NMI_LOCK();
+    extern int MacIsrSigPostDefHdl(void);
 
-    portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;
-
-    if (HdlMacSig == 1) {
-        HdlMacSig = 0;
-        xHigherPriorityTaskWoken = MacIsrSigPostDefHdl();
-    }
-
-    if (xHigherPriorityTaskWoken || (SWReq == 1)) {
+    if (MacIsrSigPostDefHdl() || (SWReq == 1)) {
         _xt_timer_int1();
         SWReq = 0;
     }
-
-    ETS_NMI_UNLOCK();
 }
 
 void esp_increase_tick_cnt(const TickType_t ticks)
@@ -243,7 +225,6 @@ void IRAM_ATTR vPortExitCritical(void)
 void show_critical_info(void)
 {
     ets_printf("ShowCritical:%u\n", uxCriticalNesting);
-    ets_printf("HdlMacSig:%u\n", HdlMacSig);
     ets_printf("SWReq:%u\n", SWReq);
 }