Merge pull request #2486 from wangyq2018/es32f0334

[bsp/es32f0334] add hwtimer driver

bsp/es32f0334/.config

@@ -344,6 +344,14 @@ CONFIG_BSP_USING_UART1=y
 # CONFIG_BSP_USING_PWM2 is not set
 # CONFIG_BSP_USING_PWM3 is not set
 
+#
+# HWtimer Drivers
+#
+# CONFIG_BSP_USING_HWTIMER0 is not set
+# CONFIG_BSP_USING_HWTIMER1 is not set
+# CONFIG_BSP_USING_HWTIMER2 is not set
+# CONFIG_BSP_USING_HWTIMER3 is not set
+
 #
 # Onboard Peripheral Drivers
 #

bsp/es32f0334/README.md

@@ -42,6 +42,7 @@ ES-PDS-ES32F0334-V1.1
 | SPI               |     支持     | SPI0/1                               |
 | I2C               |     支持     | I2C0/1                               |
 | PWM               |     支持     | PWM0/1/2/3                           |
+| TIMER             |     支持     | TIMER0/1/2/3                         |
 
 更多详细信息请咨询[上海东软载波微电子技术支持](http://www.essemi.com/)
 

bsp/es32f0334/drivers/Kconfig

@@ -63,8 +63,31 @@ menu "Hardware Drivers Config"
             config BSP_USING_PWM3
                 bool "Using PWM3 PC06/PC07"
                 select RT_USING_PWM
-                default n  
+                default n
         endmenu
+
+        menu "HWtimer Drivers"
+            config BSP_USING_HWTIMER0
+                bool "Using timer0"
+                select RT_USING_HWTIMER
+                default n
+
+            config BSP_USING_HWTIMER1
+                bool "Using timer1"
+                select RT_USING_HWTIMER
+                default n
+
+            config BSP_USING_HWTIMER2
+                bool "Using timer2"
+                select RT_USING_HWTIMER
+                default n
+
+            config BSP_USING_HWTIMER3
+                bool "Using timer3"
+                select RT_USING_HWTIMER
+                default n
+        endmenu
+
     endmenu
 
     menu "Onboard Peripheral Drivers"

bsp/es32f0334/drivers/SConscript

@@ -31,6 +31,10 @@ if GetDepend('BSP_USING_SPI_FLASH'):
 if GetDepend('BSP_USING_PWM0') or GetDepend('BSP_USING_PWM1') or GetDepend('BSP_USING_PWM2') or GetDepend('BSP_USING_PWM3'):
     src += ['drv_pwm.c']
 
+# add hwtimer driver code
+if GetDepend('BSP_USING_HWTIMER0') or GetDepend('BSP_USING_HWTIMER1') or GetDepend('BSP_USING_HWTIMER2') or GetDepend('BSP_USING_HWTIMER3'):
+    src += ['drv_hwtimer.c']
+
 CPPPATH = [cwd]
 group = DefineGroup('Drivers', src, depend = [''], CPPPATH = CPPPATH)
 

bsp/es32f0334/drivers/drv_hwtimer.h

@@ -0,0 +1,16 @@
+/*
+ * Copyright (C) 2018 Shanghai Eastsoft Microelectronics Co., Ltd.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2019-3-19      wangyq       the first version
+ */
+
+#ifndef DRV_HWTIMER_H__
+#define DRV_HWTIMER_H__
+
+int rt_hw_hwtimer_init(void);
+
+#endif

bsp/es32f0334/rtconfig.h

@@ -172,6 +172,9 @@
 /* PWM Drivers */
 
 
+/* HWtimer Drivers */
+
+
 /* Onboard Peripheral Drivers */