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STM32F3 - Rename RTC_LSI

pull/2816/head
svastm 2016-09-26 16:52:59 +02:00
parent 574e7b7622
commit faae46385f
2 changed files with 13 additions and 13 deletions
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10
hal/targets.json
View File

@ -726,7 +726,7 @@
"core": "Cortex-M4F",
"default_toolchain": "ARM",
"extra_labels": ["STM", "STM32F3", "STM32F303K8"],
"macros": ["DEVICE_RTC_LSI=1"],
"macros": ["RTC_LSI=1"],
"supported_toolchains": ["ARM", "uARM", "IAR", "GCC_ARM"],
"inherits": ["Target"],
"progen": {"target": "nucleo-f303k8"},
@ -1041,20 +1041,20 @@
"core": "Cortex-M4F",
"default_toolchain": "ARM",
"extra_labels": ["STM", "STM32F3", "STM32F303", "STM32F303VC"],
"macros": ["DEVICE_RTC_LSI=1"],
"macros": ["RTC_LSI=1"],
"supported_toolchains": ["GCC_ARM"],
"device_has": ["ANALOGIN", "ANALOGOUT", "I2C", "I2CSLAVE", "INTERRUPTIN", "LOWPOWERTIMER", "PORTIN", "PORTINOUT", "PORTOUT", "PWMOUT", "RTC", "RTC_LSI", "SERIAL", "SERIAL_FC", "SLEEP", "SPI", "SPISLAVE", "STDIO_MESSAGES"]
"device_has": ["ANALOGIN", "ANALOGOUT", "I2C", "I2CSLAVE", "INTERRUPTIN", "LOWPOWERTIMER", "PORTIN", "PORTINOUT", "PORTOUT", "PWMOUT", "RTC", "SERIAL", "SERIAL_FC", "SLEEP", "SPI", "SPISLAVE", "STDIO_MESSAGES"]
},
"DISCO_F334C8": {
"inherits": ["Target"],
"core": "Cortex-M4F",
"default_toolchain": "ARM",
"extra_labels": ["STM", "STM32F3", "STM32F334C8"],
"macros": ["DEVICE_RTC_LSI=1"],
"macros": ["RTC_LSI=1"],
"supported_toolchains": ["ARM", "uARM", "IAR", "GCC_ARM"],
"progen": {"target": "disco-f334c8"},
"detect_code": ["0810"],
"device_has": ["ANALOGIN", "ANALOGOUT", "I2C", "I2CSLAVE", "INTERRUPTIN", "LOWPOWERTIMER", "PORTIN", "PORTINOUT", "PORTOUT", "PWMOUT", "RTC", "RTC_LSI", "SERIAL", "SERIAL_ASYNCH", "SERIAL_FC", "SLEEP", "SPI", "SPISLAVE", "STDIO_MESSAGES"],
"device_has": ["ANALOGIN", "ANALOGOUT", "I2C", "I2CSLAVE", "INTERRUPTIN", "LOWPOWERTIMER", "PORTIN", "PORTINOUT", "PORTOUT", "PWMOUT", "RTC", "SERIAL", "SERIAL_ASYNCH", "SERIAL_FC", "SLEEP", "SPI", "SPISLAVE", "STDIO_MESSAGES"],
"default_lib": "small",
"release_versions": ["2"]
},

16
hal/targets/hal/TARGET_STM/TARGET_STM32F3/rtc_api.c
View File

@ -34,13 +34,13 @@
#include "mbed_error.h"
#if DEVICE_RTC_LSI
#if RTC_LSI
static int rtc_inited = 0;
#endif
static RTC_HandleTypeDef RtcHandle;
#if DEVICE_RTC_LSI
#if RTC_LSI
#define RTC_CLOCK LSI_VALUE
#else
#define RTC_CLOCK LSE_VALUE
@ -63,14 +63,14 @@ void rtc_init(void)
{
RCC_OscInitTypeDef RCC_OscInitStruct;
#if DEVICE_RTC_LSI
#if RTC_LSI
if (rtc_inited) return;
rtc_inited = 1;
#endif
RtcHandle.Instance = RTC;
#if !DEVICE_RTC_LSI
#if !RTC_LSI
// Enable LSE Oscillator
RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_LSE;
RCC_OscInitStruct.PLL.PLLState = RCC_PLL_NONE; /* Mandatory, otherwise the PLL is reconfigured! */
@ -119,7 +119,7 @@ void rtc_init(void)
}
#if DEVICE_LOWPOWERTIMER
#if DEVICE_RTC_LSI
#if RTC_LSI
rtc_write(0);
#else
if (!rtc_isenabled()) {
@ -135,7 +135,7 @@ void rtc_init(void)
void rtc_free(void)
{
#if DEVICE_RTC_LSI
#if RTC_LSI
// Enable Power clock
__PWR_CLK_ENABLE();
@ -158,14 +158,14 @@ void rtc_free(void)
RCC_OscInitStruct.LSEState = RCC_LSE_OFF;
HAL_RCC_OscConfig(&RCC_OscInitStruct);
#if DEVICE_RTC_LSI
#if RTC_LSI
rtc_inited = 0;
#endif
}
int rtc_isenabled(void)
{
#if DEVICE_RTC_LSI
#if RTC_LSI
return rtc_inited;
#else
if ((RTC->ISR & RTC_ISR_INITS) == RTC_ISR_INITS) return 1;