From 0b6cd5b115d3394d21f68a57b0b445a90ca8b5ca Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Duda?= <lukasz.duda@nordicsemi.no>
Date: Wed, 27 Mar 2019 16:47:13 +0100
Subject: [PATCH] [nrf528xx] add otSysEventSignalPending call in spi-slave
 driver (#3716)

---
 examples/platforms/nrf52811/spi-slave.c | 4 ++++
 examples/platforms/nrf52811/uart.c      | 2 ++
 examples/platforms/nrf52840/spi-slave.c | 4 ++++
 examples/platforms/nrf52840/uart.c      | 2 ++
 4 files changed, 12 insertions(+)

diff --git a/examples/platforms/nrf52811/spi-slave.c b/examples/platforms/nrf52811/spi-slave.c
index f7896b940..0c4dd6a4e 100644
--- a/examples/platforms/nrf52811/spi-slave.c
+++ b/examples/platforms/nrf52811/spi-slave.c
@@ -39,6 +39,8 @@
 #include <hal/nrf_spis.h>
 #include <platform-nrf5.h>
 
+#include "openthread-system.h"
+
 #if (SPIS_AS_SERIAL_TRANSPORT == 1)
 
 /**
@@ -230,6 +232,8 @@ void SPIM0_SPIS0_SPI0_IRQHandler(void)
         {
             /* Further processing is required. */
             sFurtherProcessingFlag = true;
+
+            otSysEventSignalPending();
         }
     }
 }
diff --git a/examples/platforms/nrf52811/uart.c b/examples/platforms/nrf52811/uart.c
index 5501e832c..c56bae881 100644
--- a/examples/platforms/nrf52811/uart.c
+++ b/examples/platforms/nrf52811/uart.c
@@ -290,6 +290,7 @@ void UARTE0_UART0_IRQHandler(void)
         {
             sReceiveBuffer[sReceiveHead] = byte;
             sReceiveHead                 = (sReceiveHead + 1) % UART_RX_BUFFER_SIZE;
+
             otSysEventSignalPending();
         }
     }
@@ -309,6 +310,7 @@ void UARTE0_UART0_IRQHandler(void)
         {
             sTransmitDone = true;
             nrf_uart_task_trigger(UART_INSTANCE, NRF_UART_TASK_STOPTX);
+
             otSysEventSignalPending();
         }
     }
diff --git a/examples/platforms/nrf52840/spi-slave.c b/examples/platforms/nrf52840/spi-slave.c
index bba3e4d8d..db95fe011 100644
--- a/examples/platforms/nrf52840/spi-slave.c
+++ b/examples/platforms/nrf52840/spi-slave.c
@@ -39,6 +39,8 @@
 #include <hal/nrf_spis.h>
 #include <platform-nrf5.h>
 
+#include "openthread-system.h"
+
 #if (SPIS_AS_SERIAL_TRANSPORT == 1)
 
 /**
@@ -230,6 +232,8 @@ void SPIM0_SPIS0_TWIM0_TWIS0_SPI0_TWI0_IRQHandler(void)
         {
             /* Further processing is required. */
             sFurtherProcessingFlag = true;
+
+            otSysEventSignalPending();
         }
     }
 }
diff --git a/examples/platforms/nrf52840/uart.c b/examples/platforms/nrf52840/uart.c
index b96be6b86..d871b402e 100644
--- a/examples/platforms/nrf52840/uart.c
+++ b/examples/platforms/nrf52840/uart.c
@@ -295,6 +295,7 @@ void UARTE0_UART0_IRQHandler(void)
         {
             sReceiveBuffer[sReceiveHead] = byte;
             sReceiveHead                 = (sReceiveHead + 1) % UART_RX_BUFFER_SIZE;
+
             otSysEventSignalPending();
         }
     }
@@ -314,6 +315,7 @@ void UARTE0_UART0_IRQHandler(void)
         {
             sTransmitDone = true;
             nrf_uart_task_trigger(UART_INSTANCE, NRF_UART_TASK_STOPTX);
+
             otSysEventSignalPending();
         }
     }