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Merge branch 'master' of https://github.com/mbedmicro/mbed

pull/222/head
Przemek Wirkus 2014-03-20 11:53:09 +00:00
parent 5c001ab4a3 93e44fb5a5
commit ba5efc7b12
16 changed files with 1023 additions and 283 deletions
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89
libraries/mbed/targets/cmsis/TARGET_STM/TARGET_NUCLEO_L152RE/system_stm32l1xx.c
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@ -3,7 +3,7 @@
* @file system_stm32l1xx.c * @file system_stm32l1xx.c
* @author MCD Application Team * @author MCD Application Team
* @version V1.2.0 * @version V1.2.0
* @date 11-January-2014 * @date 14-March-2014
* @brief CMSIS Cortex-M3 Device Peripheral Access Layer System Source File. * @brief CMSIS Cortex-M3 Device Peripheral Access Layer System Source File.
* This file contains the system clock configuration for STM32L1xx Ultra * This file contains the system clock configuration for STM32L1xx Ultra
* Low power devices, and is generated by the clock configuration * Low power devices, and is generated by the clock configuration
@ -43,11 +43,11 @@
*============================================================================= *=============================================================================
* System Clock Configuration * System Clock Configuration
*============================================================================= *=============================================================================
* System clock source | HSI * System Clock source | PLL(HSI)
*----------------------------------------------------------------------------- *-----------------------------------------------------------------------------
* SYSCLK | 16000000 Hz * SYSCLK | 32000000 Hz
*----------------------------------------------------------------------------- *-----------------------------------------------------------------------------
* HCLK | 16000000 Hz * HCLK | 32000000 Hz
*----------------------------------------------------------------------------- *-----------------------------------------------------------------------------
* AHB Prescaler | 1 * AHB Prescaler | 1
*----------------------------------------------------------------------------- *-----------------------------------------------------------------------------
@ -55,17 +55,17 @@
*----------------------------------------------------------------------------- *-----------------------------------------------------------------------------
* APB2 Prescaler | 1 * APB2 Prescaler | 1
*----------------------------------------------------------------------------- *-----------------------------------------------------------------------------
* HSE Frequency | 8000000 Hz * HSE Frequency | Not used
*----------------------------------------------------------------------------- *-----------------------------------------------------------------------------
* PLL DIV | Not Used * PLL DIV | 2
*----------------------------------------------------------------------------- *-----------------------------------------------------------------------------
* PLL MUL | Not Used * PLL MUL | 4
*----------------------------------------------------------------------------- *-----------------------------------------------------------------------------
* VDD | 3.3 V * VDD | 3.3 V
*----------------------------------------------------------------------------- *-----------------------------------------------------------------------------
* Vcore | 1.8 V (Range 1) * Vcore | 1.8 V (Range 1)
*----------------------------------------------------------------------------- *-----------------------------------------------------------------------------
* Flash Latency | 0 WS * Flash Latency | 1 WS
*----------------------------------------------------------------------------- *-----------------------------------------------------------------------------
* Require 48MHz for USB clock | Disabled * Require 48MHz for USB clock | Disabled
*----------------------------------------------------------------------------- *-----------------------------------------------------------------------------
@ -149,7 +149,7 @@
/** @addtogroup STM32L1xx_System_Private_Variables /** @addtogroup STM32L1xx_System_Private_Variables
* @{ * @{
*/ */
uint32_t SystemCoreClock = 16000000; uint32_t SystemCoreClock = 32000000;
__I uint8_t PLLMulTable[9] = {3, 4, 6, 8, 12, 16, 24, 32, 48}; __I uint8_t PLLMulTable[9] = {3, 4, 6, 8, 12, 16, 24, 32, 48};
__I uint8_t AHBPrescTable[16] = {0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 3, 4, 6, 7, 8, 9}; __I uint8_t AHBPrescTable[16] = {0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 3, 4, 6, 7, 8, 9};
@ -161,7 +161,7 @@ __I uint8_t AHBPrescTable[16] = {0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 3, 4, 6, 7, 8, 9}
* @{ * @{
*/ */
static void SetSysClock(void); void SetSysClock(void);
/** /**
* @} * @}
@ -206,6 +206,23 @@ void SystemInit (void)
#else #else
SCB->VTOR = FLASH_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal FLASH. */ SCB->VTOR = FLASH_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal FLASH. */
#endif #endif
/* ADDED FOR MBED DEBUG PURPOSE */
/*
// Enable the GPIOA peripheral
RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOA, ENABLE);
// Output the system clock on MCO pin (PA.08)
GPIO_InitTypeDef GPIO_InitStructure;
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_8;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_40MHz;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF;
GPIO_InitStructure.GPIO_OType = GPIO_OType_PP;
GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_UP;
GPIO_Init(GPIOA, &GPIO_InitStructure);
// Select the clock to output on MCO pin (PA.08)
RCC_MCOConfig(RCC_MCOSource_SYSCLK, RCC_MCODiv_1);
//RCC_MCOConfig(RCC_MCOSource_HSI, RCC_MCODiv_1);
*/
} }
/** /**
@ -305,7 +322,7 @@ void SystemCoreClockUpdate (void)
* @param None * @param None
* @retval None * @retval None
*/ */
static void SetSysClock(void) void SetSysClock(void)
{ {
__IO uint32_t StartUpCounter = 0, HSIStatus = 0; __IO uint32_t StartUpCounter = 0, HSIStatus = 0;
@ -330,42 +347,54 @@ static void SetSysClock(void)
if (HSIStatus == (uint32_t)0x01) if (HSIStatus == (uint32_t)0x01)
{ {
/* Flash 0 wait state */ /* Enable 64-bit access */
FLASH->ACR &= ~FLASH_ACR_LATENCY; FLASH->ACR |= FLASH_ACR_ACC64;
/* Disable Prefetch Buffer */ /* Enable Prefetch Buffer */
FLASH->ACR &= ~FLASH_ACR_PRFTEN; FLASH->ACR |= FLASH_ACR_PRFTEN;
/* Disable 64-bit access */ /* Flash 1 wait state (latency) */
FLASH->ACR &= ~FLASH_ACR_ACC64; FLASH->ACR |= FLASH_ACR_LATENCY;
/* Power enable */ /* Power enable */
RCC->APB1ENR |= RCC_APB1ENR_PWREN; RCC->APB1ENR |= RCC_APB1ENR_PWREN;
/* Select the Voltage Range 1 (1.8 V) */ /* Select the Voltage Range 1 (1.8 V) */
PWR->CR = PWR_CR_VOS_0; PWR->CR = PWR_CR_VOS_0;
/* Wait Until the Voltage Regulator is ready */ /* Wait Until the Voltage Regulator is ready */
while((PWR->CSR & PWR_CSR_VOSF) != RESET) while((PWR->CSR & PWR_CSR_VOSF) != RESET)
{ {
} }
/* HCLK = SYSCLK /1*/ /* PLL configuration */
/* SYSCLK = (HSI 16 MHz * 4) / 2 = 32 MHz */
RCC->CFGR &= (uint32_t)((uint32_t)~(RCC_CFGR_PLLSRC | RCC_CFGR_PLLMUL | RCC_CFGR_PLLDIV));
RCC->CFGR |= (uint32_t)(RCC_CFGR_PLLSRC_HSI | RCC_CFGR_PLLMUL4 | RCC_CFGR_PLLDIV2);
/* HCLK = 32 MHz */
RCC->CFGR |= (uint32_t)RCC_CFGR_HPRE_DIV1; RCC->CFGR |= (uint32_t)RCC_CFGR_HPRE_DIV1;
/* PCLK2 = HCLK /1*/
/* PCLK2 = 32 MHz */
RCC->CFGR |= (uint32_t)RCC_CFGR_PPRE2_DIV1; RCC->CFGR |= (uint32_t)RCC_CFGR_PPRE2_DIV1;
/* PCLK1 = HCLK /1*/ /* PCLK1 = 32 MHz */
RCC->CFGR |= (uint32_t)RCC_CFGR_PPRE1_DIV1; RCC->CFGR |= (uint32_t)RCC_CFGR_PPRE1_DIV1;
/* Select HSI as system clock source */
RCC->CFGR &= (uint32_t)((uint32_t)~(RCC_CFGR_SW));
RCC->CFGR |= (uint32_t)RCC_CFGR_SW_HSI;
/* Wait till HSI is used as system clock source */ /* Enable PLL */
while ((RCC->CFGR & (uint32_t)RCC_CFGR_SWS) != (uint32_t)RCC_CFGR_SWS_HSI) RCC->CR |= RCC_CR_PLLON;
/* Wait till PLL is ready */
while((RCC->CR & RCC_CR_PLLRDY) == 0)
{
}
/* Select PLL as system clock source */
RCC->CFGR &= (uint32_t)((uint32_t)~(RCC_CFGR_SW));
RCC->CFGR |= (uint32_t)RCC_CFGR_SW_PLL;
/* Wait till PLL is used as system clock source */
while ((RCC->CFGR & (uint32_t)RCC_CFGR_SWS) != (uint32_t)RCC_CFGR_SWS_PLL)
{ {
} }
} }

13
libraries/mbed/targets/hal/TARGET_STM/TARGET_NUCLEO_L152RE/PeripheralNames.h
View File

@ -37,8 +37,7 @@ extern "C" {
#endif #endif
typedef enum { typedef enum {
ADC_1 = (int)ADC1_BASE, ADC_1 = (int)ADC1_BASE
ADC_2 = (int)ADC_BASE
} ADCName; } ADCName;
typedef enum { typedef enum {
@ -69,9 +68,13 @@ typedef enum {
} I2CName; } I2CName;
typedef enum { typedef enum {
PWM_2 = (int)TIM2_BASE, PWM_2 = (int)TIM2_BASE,
PWM_3 = (int)TIM3_BASE, PWM_3 = (int)TIM3_BASE,
PWM_4 = (int)TIM4_BASE PWM_4 = (int)TIM4_BASE,
PWM_5 = (int)TIM5_BASE,
PWM_9 = (int)TIM9_BASE,
PWM_10 = (int)TIM10_BASE,
PWM_11 = (int)TIM11_BASE
} PWMName; } PWMName;
#ifdef __cplusplus #ifdef __cplusplus

2
libraries/mbed/targets/hal/TARGET_STM/TARGET_NUCLEO_L152RE/PinNames.h
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@ -143,6 +143,8 @@ typedef enum {
LED3 = PA_5, LED3 = PA_5,
LED4 = PA_5, LED4 = PA_5,
USER_BUTTON = PC_13, USER_BUTTON = PC_13,
SERIAL_TX = PA_2,
SERIAL_RX = PA_3,
USBTX = PA_2, USBTX = PA_2,
USBRX = PA_3, USBRX = PA_3,
I2C_SCL = PB_8, I2C_SCL = PB_8,

92
libraries/mbed/targets/hal/TARGET_STM/TARGET_NUCLEO_L152RE/analogin_api.c
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@ -35,23 +35,36 @@
#include "error.h" #include "error.h"
static const PinMap PinMap_ADC[] = { static const PinMap PinMap_ADC[] = {
{PA_0, ADC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // ADC_IN0 {PA_0, ADC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // ADC_IN0
{PA_1, ADC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // ADC_IN1 {PA_1, ADC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // ADC_IN1
{PA_4, ADC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // ADC_IN4 {PA_2, ADC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // ADC_IN2
{PB_0, ADC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // ADC_IN8 {PA_3, ADC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // ADC_IN3
{PC_1, ADC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // ADC_IN11 {PA_4, ADC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // ADC_IN4
{PC_0, ADC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // ADC_IN10 {PA_5, ADC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // ADC_IN5
{NC, NC, 0} {PA_6, ADC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // ADC_IN6
{PA_7, ADC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // ADC_IN7
{PB_0, ADC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // ADC_IN8
{PB_1, ADC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // ADC_IN9
{PB_12, ADC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // ADC_IN18
{PB_13, ADC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // ADC_IN19
{PB_14, ADC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // ADC_IN20
{PB_15, ADC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // ADC_IN21
{PC_0, ADC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // ADC_IN10
{PC_1, ADC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // ADC_IN11
{PC_2, ADC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // ADC_IN12
{PC_3, ADC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // ADC_IN13
{PC_4, ADC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // ADC_IN14
{PC_5, ADC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // ADC_IN15
{NC, NC, 0}
}; };
int adc_inited = 0; int adc_inited = 0;
void analogin_init(analogin_t *obj, PinName pin) { void analogin_init(analogin_t *obj, PinName pin) {
ADC_TypeDef *adc;
ADC_TypeDef *adc;
ADC_InitTypeDef ADC_InitStructure; ADC_InitTypeDef ADC_InitStructure;
// Get the peripheral name (ADC_1, ADC_2...) from the pin and assign it to the object // Get the peripheral name from the pin and assign it to the object
obj->adc = (ADCName)pinmap_peripheral(pin, PinMap_ADC); obj->adc = (ADCName)pinmap_peripheral(pin, PinMap_ADC);
if (obj->adc == (ADCName)NC) { if (obj->adc == (ADCName)NC) {
@ -92,31 +105,76 @@ void analogin_init(analogin_t *obj, PinName pin) {
static inline uint16_t adc_read(analogin_t *obj) { static inline uint16_t adc_read(analogin_t *obj) {
// Get ADC registers structure address // Get ADC registers structure address
ADC_TypeDef *adc = (ADC_TypeDef *)(obj->adc); ADC_TypeDef *adc = (ADC_TypeDef *)(obj->adc);
uint8_t channel = 0;
// Configure ADC channel // Configure ADC channel
switch (obj->pin) { switch (obj->pin) {
case PA_0: case PA_0:
ADC_RegularChannelConfig(adc, ADC_Channel_0, 1, ADC_SampleTime_4Cycles); channel = ADC_Channel_0;
break; break;
case PA_1: case PA_1:
ADC_RegularChannelConfig(adc, ADC_Channel_1, 1, ADC_SampleTime_4Cycles); channel = ADC_Channel_1;
break; break;
case PA_2:
channel = ADC_Channel_2;
break;
case PA_3:
channel = ADC_Channel_3;
break;
case PA_4: case PA_4:
ADC_RegularChannelConfig(adc, ADC_Channel_4, 1, ADC_SampleTime_4Cycles); channel = ADC_Channel_4;
break; break;
case PA_5:
channel = ADC_Channel_5;
break;
case PA_6:
channel = ADC_Channel_6;
break;
case PA_7:
channel = ADC_Channel_7;
break;
case PB_0: case PB_0:
ADC_RegularChannelConfig(adc, ADC_Channel_8, 1, ADC_SampleTime_4Cycles); channel = ADC_Channel_8;
break;
case PB_1:
channel = ADC_Channel_9;
break;
case PB_12:
channel = ADC_Channel_18;
break;
case PB_13:
channel = ADC_Channel_19;
break;
case PB_14:
channel = ADC_Channel_20;
break;
case PB_15:
channel = ADC_Channel_21;
break;
case PC_0:
channel = ADC_Channel_10;
break; break;
case PC_1: case PC_1:
ADC_RegularChannelConfig(adc, ADC_Channel_11, 1, ADC_SampleTime_4Cycles); channel = ADC_Channel_11;
break; break;
case PC_0: case PC_2:
ADC_RegularChannelConfig(adc, ADC_Channel_10, 1, ADC_SampleTime_4Cycles); channel = ADC_Channel_12;
break; break;
case PC_3:
channel = ADC_Channel_13;
break;
case PC_4:
channel = ADC_Channel_14;
break;
case PC_5:
channel = ADC_Channel_15;
break;
default: default:
return 0; return 0;
} }
ADC_RegularChannelConfig(adc, channel, 1, ADC_SampleTime_4Cycles);
ADC_SoftwareStartConv(adc); // Start conversion ADC_SoftwareStartConv(adc); // Start conversion
while(ADC_GetFlagStatus(adc, ADC_FLAG_EOC) == RESET); // Wait end of conversion while(ADC_GetFlagStatus(adc, ADC_FLAG_EOC) == RESET); // Wait end of conversion

38
libraries/mbed/targets/hal/TARGET_STM/TARGET_NUCLEO_L152RE/analogout_api.c
View File

@ -37,7 +37,7 @@
static const PinMap PinMap_DAC[] = { static const PinMap PinMap_DAC[] = {
{PA_4, DAC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // DAC_OUT1 {PA_4, DAC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // DAC_OUT1
//{PA_5, DAC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // DAC_OUT2 - Cannot be used due to the LED connected on it {PA_5, DAC_1, STM_PIN_DATA(GPIO_Mode_AN, GPIO_OType_PP, GPIO_PuPd_NOPULL, 0xFF)}, // DAC_OUT2
{NC, NC, 0} {NC, NC, 0}
}; };
@ -61,20 +61,20 @@ void analogout_init(dac_t *obj, PinName pin) {
RCC_APB1PeriphClockCmd(RCC_APB1Periph_DAC, ENABLE); RCC_APB1PeriphClockCmd(RCC_APB1Periph_DAC, ENABLE);
// Configure and enable DAC channel // Configure and enable DAC channel
DAC_InitStructure.DAC_Trigger = DAC_Trigger_None; DAC_InitStructure.DAC_Trigger = DAC_Trigger_None;
DAC_InitStructure.DAC_WaveGeneration = DAC_WaveGeneration_None; DAC_InitStructure.DAC_WaveGeneration = DAC_WaveGeneration_None;
DAC_InitStructure.DAC_LFSRUnmask_TriangleAmplitude = DAC_LFSRUnmask_Bit0; DAC_InitStructure.DAC_LFSRUnmask_TriangleAmplitude = DAC_LFSRUnmask_Bit0;
DAC_InitStructure.DAC_OutputBuffer = DAC_OutputBuffer_Disable; DAC_InitStructure.DAC_OutputBuffer = DAC_OutputBuffer_Disable;
if (obj->channel == PA_4) { if (obj->channel == PA_4) {
DAC_Init(DAC_Channel_1, &DAC_InitStructure); DAC_Init(DAC_Channel_1, &DAC_InitStructure);
DAC_Cmd(DAC_Channel_1, ENABLE); DAC_Cmd(DAC_Channel_1, ENABLE);
} }
//if (obj->channel == PA_5) { if (obj->channel == PA_5) {
// DAC_Init(DAC_Channel_2, &DAC_InitStructure); DAC_Init(DAC_Channel_2, &DAC_InitStructure);
// DAC_Cmd(DAC_Channel_2, ENABLE); DAC_Cmd(DAC_Channel_2, ENABLE);
//} }
analogout_write_u16(obj, 0); analogout_write_u16(obj, 0);
} }
@ -83,20 +83,20 @@ void analogout_free(dac_t *obj) {
static inline void dac_write(dac_t *obj, uint16_t value) { static inline void dac_write(dac_t *obj, uint16_t value) {
if (obj->channel == PA_4) { if (obj->channel == PA_4) {
DAC_SetChannel1Data(DAC_Align_12b_R, value); DAC_SetChannel1Data(DAC_Align_12b_R, value);
}
if (obj->channel == PA_5) {
DAC_SetChannel2Data(DAC_Align_12b_R, value);
} }
//if (obj->channel == PA_5) {
// DAC_SetChannel2Data(DAC_Align_12b_R, value);
//}
} }
static inline int dac_read(dac_t *obj) { static inline int dac_read(dac_t *obj) {
if (obj->channel == PA_4) { if (obj->channel == PA_4) {
return (int)DAC_GetDataOutputValue(DAC_Channel_1); return (int)DAC_GetDataOutputValue(DAC_Channel_1);
}
if (obj->channel == PA_5) {
return (int)DAC_GetDataOutputValue(DAC_Channel_2);
} }
//if (obj->channel == PA_5) {
// return (int)DAC_GetDataOutputValue(DAC_Channel_2);
//}
return 0; return 0;
} }

6
libraries/mbed/targets/hal/TARGET_STM/TARGET_NUCLEO_L152RE/device.h
View File

@ -42,10 +42,10 @@
#define DEVICE_SERIAL 1 #define DEVICE_SERIAL 1
#define DEVICE_I2C 1 #define DEVICE_I2C 1
#define DEVICE_I2CSLAVE 0 #define DEVICE_I2CSLAVE 0 // Not yet supported
#define DEVICE_SPI 1 #define DEVICE_SPI 1
#define DEVICE_SPISLAVE 0 #define DEVICE_SPISLAVE 0 // Not yet supported
#define DEVICE_RTC 1 #define DEVICE_RTC 1
@ -63,7 +63,7 @@
#define DEVICE_STDIO_MESSAGES 1 #define DEVICE_STDIO_MESSAGES 1
//#define DEVICE_ERROR_RED 0 #define DEVICE_ERROR_RED 0
#include "objects.h" #include "objects.h"

80
libraries/mbed/targets/hal/TARGET_STM/TARGET_NUCLEO_L152RE/i2c_api.c
View File

@ -90,21 +90,24 @@ void i2c_init(i2c_t *obj, PinName sda, PinName scl) {
void i2c_frequency(i2c_t *obj, int hz) { void i2c_frequency(i2c_t *obj, int hz) {
I2C_TypeDef *i2c = (I2C_TypeDef *)(obj->i2c); I2C_TypeDef *i2c = (I2C_TypeDef *)(obj->i2c);
I2C_InitTypeDef I2C_InitStructure; I2C_InitTypeDef I2C_InitStructure;
if (hz == 0) return;
if (hz > 400000) hz = 400000;
/* Warning: To use the I2C at 400 kHz (in fast mode), the PCLK1 frequency
(I2C peripheral input clock) must be a multiple of 10 MHz.
With the actual clock configuration, the max frequency is measured at 296 kHz */
if ((hz != 0) && (hz <= 400000)) { // I2C configuration
I2C_DeInit(i2c); I2C_DeInit(i2c);
I2C_InitStructure.I2C_Mode = I2C_Mode_I2C;
// I2C configuration I2C_InitStructure.I2C_DutyCycle = I2C_DutyCycle_2;
I2C_InitStructure.I2C_Mode = I2C_Mode_I2C; I2C_InitStructure.I2C_OwnAddress1 = 0;
I2C_InitStructure.I2C_DutyCycle = I2C_DutyCycle_2; I2C_InitStructure.I2C_Ack = I2C_Ack_Enable;
I2C_InitStructure.I2C_OwnAddress1 = 0; I2C_InitStructure.I2C_AcknowledgedAddress = I2C_AcknowledgedAddress_7bit;
I2C_InitStructure.I2C_Ack = I2C_Ack_Enable; I2C_InitStructure.I2C_ClockSpeed = hz;
I2C_InitStructure.I2C_AcknowledgedAddress = I2C_AcknowledgedAddress_7bit; I2C_Init(i2c, &I2C_InitStructure);
I2C_InitStructure.I2C_ClockSpeed = hz; I2C_Cmd(i2c, ENABLE);
I2C_Init(i2c, &I2C_InitStructure);
I2C_Cmd(i2c, ENABLE);
}
} }
inline int i2c_start(i2c_t *obj) { inline int i2c_start(i2c_t *obj) {
@ -118,7 +121,6 @@ inline int i2c_start(i2c_t *obj) {
// Wait the START condition has been correctly sent // Wait the START condition has been correctly sent
timeout = FLAG_TIMEOUT; timeout = FLAG_TIMEOUT;
//while (I2C_CheckEvent(i2c, I2C_EVENT_MASTER_MODE_SELECT) == ERROR) {
while (I2C_GetFlagStatus(i2c, I2C_FLAG_SB) == RESET) { while (I2C_GetFlagStatus(i2c, I2C_FLAG_SB) == RESET) {
timeout--; timeout--;
if (timeout == 0) { if (timeout == 0) {
@ -131,9 +133,25 @@ inline int i2c_start(i2c_t *obj) {
inline int i2c_stop(i2c_t *obj) { inline int i2c_stop(i2c_t *obj) {
I2C_TypeDef *i2c = (I2C_TypeDef *)(obj->i2c); I2C_TypeDef *i2c = (I2C_TypeDef *)(obj->i2c);
int timeout;
I2C_GenerateSTOP(i2c, ENABLE); volatile int temp;
if (I2C_GetFlagStatus(i2c, I2C_FLAG_MSL) == RESET) {
timeout = LONG_TIMEOUT;
// wait for STOP
while (I2C_GetFlagStatus(i2c, I2C_FLAG_STOPF) == RESET) {
timeout--;
if (timeout == 0) {
return 0;
}
}
temp = i2c->SR1;
I2C_Cmd(i2c, ENABLE);
}
else {
I2C_GenerateSTOP(i2c, ENABLE);
}
return 0; return 0;
} }
@ -145,17 +163,6 @@ int i2c_read(i2c_t *obj, int address, char *data, int length, int stop) {
if (length == 0) return 0; if (length == 0) return 0;
/*
// Wait until the bus is not busy anymore
timeout = LONG_TIMEOUT;
while (I2C_GetFlagStatus(i2c, I2C_FLAG_BUSY) == SET) {
timeout--;
if (timeout == 0) {
return 0;
}
}
*/
i2c_start(obj); i2c_start(obj);
// Send slave address for read // Send slave address for read
@ -193,17 +200,6 @@ int i2c_write(i2c_t *obj, int address, const char *data, int length, int stop) {
I2C_TypeDef *i2c = (I2C_TypeDef *)(obj->i2c); I2C_TypeDef *i2c = (I2C_TypeDef *)(obj->i2c);
int timeout; int timeout;
int count; int count;
/*
// Wait until the bus is not busy anymore
timeout = LONG_TIMEOUT;
while (I2C_GetFlagStatus(i2c, I2C_FLAG_BUSY) == SET) {
timeout--;
if (timeout == 0) {
return 0;
}
}
*/
i2c_start(obj); i2c_start(obj);
@ -268,8 +264,7 @@ int i2c_byte_write(i2c_t *obj, int data) {
I2C_SendData(i2c, (uint8_t)data); I2C_SendData(i2c, (uint8_t)data);
// Wait until the byte is transmitted // Wait until the byte is transmitted
timeout = FLAG_TIMEOUT; timeout = FLAG_TIMEOUT;
//while (I2C_CheckEvent(i2c, I2C_EVENT_MASTER_BYTE_TRANSMITTED) == ERROR) {
while ((I2C_GetFlagStatus(i2c, I2C_FLAG_TXE) == RESET) && while ((I2C_GetFlagStatus(i2c, I2C_FLAG_TXE) == RESET) &&
(I2C_GetFlagStatus(i2c, I2C_FLAG_BTF) == RESET)) { (I2C_GetFlagStatus(i2c, I2C_FLAG_BTF) == RESET)) {
timeout--; timeout--;
@ -319,7 +314,6 @@ void i2c_slave_mode(i2c_t *obj, int enable_slave) {
#define WriteAddressed 3 // the master is writing to this slave (slave = receiver) #define WriteAddressed 3 // the master is writing to this slave (slave = receiver)
int i2c_slave_receive(i2c_t *obj) { int i2c_slave_receive(i2c_t *obj) {
// TO BE DONE
return(0); return(0);
} }

3
libraries/mbed/targets/hal/TARGET_STM/TARGET_NUCLEO_L152RE/pinmap.c
View File

@ -95,8 +95,7 @@ void pin_function(PinName pin, int data) {
GPIO_InitStructure.GPIO_PuPd = (GPIOPuPd_TypeDef)pupd; GPIO_InitStructure.GPIO_PuPd = (GPIOPuPd_TypeDef)pupd;
GPIO_Init(gpio, &GPIO_InitStructure); GPIO_Init(gpio, &GPIO_InitStructure);
// *** TODO *** // [TODO] Disconnect JTAG-DP + SW-DP signals.
// Disconnect JTAG-DP + SW-DP signals.
// Warning: Need to reconnect under reset // Warning: Need to reconnect under reset
//if ((pin == PA_13) || (pin == PA_14)) { //if ((pin == PA_13) || (pin == PA_14)) {
// //

119
libraries/mbed/targets/hal/TARGET_STM/TARGET_NUCLEO_L152RE/pwmout_api.c
View File

@ -33,11 +33,43 @@
#include "pinmap.h" #include "pinmap.h"
#include "error.h" #include "error.h"
// TIM5 cannot be used because already used by the us_ticker
static const PinMap PinMap_PWM[] = { static const PinMap PinMap_PWM[] = {
{PB_3, PWM_2, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM2)}, // TIM2_CH2 //{PA_0, PWM_5, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM5)}, // TIM5_CH1
{PB_4, PWM_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM3)}, // TIM3_CH1 {PA_1, PWM_2, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM2)}, // TIM2_CH2
{PB_6, PWM_4, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM4)}, // TIM4_CH1 //{PA_1, PWM_5, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM5)}, // TIM5_CH1
{NC, NC, 0} {PA_2, PWM_2, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM2)}, // TIM2_CH3
//{PA_2, PWM_5, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM5)}, // TIM5_CH3
//{PA_2, PWM_9, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM9)}, // TIM9_CH1
{PA_3, PWM_2, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM2)}, // TIM2_CH4
//{PA_3, PWM_5, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM5)}, // TIM5_CH4
//{PA_3, PWM_9, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM9)}, // TIM9_CH2
{PA_6, PWM_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM3)}, // TIM3_CH1
//{PA_6, PWM_10, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM10)}, // TIM10_CH1
{PA_7, PWM_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM3)}, // TIM3_CH2
//{PA_7, PWM_11, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM11)}, // TIM11_CH1
{PB_0, PWM_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM3)}, // TIM3_CH3
{PB_1, PWM_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM3)}, // TIM3_CH4
{PB_3, PWM_2, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM2)}, // TIM2_CH2
{PB_4, PWM_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM3)}, // TIM3_CH1
{PB_5, PWM_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM3)}, // TIM3_CH2
{PB_6, PWM_4, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM4)}, // TIM4_CH1
{PB_7, PWM_4, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM4)}, // TIM4_CH2
{PB_8, PWM_4, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM4)}, // TIM4_CH3
//{PB_8, PWM_10, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM10)}, // TIM10_CH1
{PB_9, PWM_4, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM4)}, // TIM4_CH4
//{PB_9, PWM_11, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM11)}, // TIM11_CH1
{PB_10, PWM_2, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM2)}, // TIM2_CH3
{PB_11, PWM_2, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM2)}, // TIM2_CH4
{PB_12, PWM_10, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM10)}, // TIM10_CH1
{PB_13, PWM_9, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM9)}, // TIM9_CH1
{PB_14, PWM_9, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM9)}, // TIM9_CH2
{PB_15, PWM_11, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM11)}, // TIM11_CH1
{PC_6, PWM_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM3)}, // TIM3_CH1
{PC_7, PWM_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM3)}, // TIM3_CH2
{PC_8, PWM_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM3)}, // TIM3_CH3
{PC_9, PWM_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_TIM3)}, // TIM3_CH4
{NC, NC, 0}
}; };
void pwmout_init(pwmout_t* obj, PinName pin) { void pwmout_init(pwmout_t* obj, PinName pin) {
@ -52,6 +84,10 @@ void pwmout_init(pwmout_t* obj, PinName pin) {
if (obj->pwm == PWM_2) RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM2, ENABLE); if (obj->pwm == PWM_2) RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM2, ENABLE);
if (obj->pwm == PWM_3) RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM3, ENABLE); if (obj->pwm == PWM_3) RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM3, ENABLE);
if (obj->pwm == PWM_4) RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM4, ENABLE); if (obj->pwm == PWM_4) RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM4, ENABLE);
if (obj->pwm == PWM_5) RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM5, ENABLE);
if (obj->pwm == PWM_9) RCC_APB2PeriphClockCmd(RCC_APB2Periph_TIM9, ENABLE);
if (obj->pwm == PWM_10) RCC_APB2PeriphClockCmd(RCC_APB2Periph_TIM10, ENABLE);
if (obj->pwm == PWM_11) RCC_APB2PeriphClockCmd(RCC_APB2Periph_TIM11, ENABLE);
// Configure GPIO // Configure GPIO
pinmap_pinout(pin, PinMap_PWM); pinmap_pinout(pin, PinMap_PWM);
@ -71,7 +107,7 @@ void pwmout_free(pwmout_t* obj) {
void pwmout_write(pwmout_t* obj, float value) { void pwmout_write(pwmout_t* obj, float value) {
TIM_TypeDef *tim = (TIM_TypeDef *)(obj->pwm); TIM_TypeDef *tim = (TIM_TypeDef *)(obj->pwm);
TIM_OCInitTypeDef TIM_OCInitStructure; TIM_OCInitTypeDef TIM_OCInitStructure;
if (value < 0.0) { if (value < 0.0) {
value = 0.0; value = 0.0;
} else if (value > 1.0) { } else if (value > 1.0) {
@ -80,21 +116,62 @@ void pwmout_write(pwmout_t* obj, float value) {
obj->pulse = (uint32_t)((float)obj->period * value); obj->pulse = (uint32_t)((float)obj->period * value);
TIM_OCInitStructure.TIM_OCMode = TIM_OCMode_PWM1; TIM_OCInitStructure.TIM_OCMode = TIM_OCMode_PWM1;
TIM_OCInitStructure.TIM_OutputState = TIM_OutputState_Enable; TIM_OCInitStructure.TIM_OutputState = TIM_OutputState_Enable;
TIM_OCInitStructure.TIM_Pulse = obj->pulse; TIM_OCInitStructure.TIM_Pulse = obj->pulse;
TIM_OCInitStructure.TIM_OCPolarity = TIM_OCPolarity_High; TIM_OCInitStructure.TIM_OCPolarity = TIM_OCPolarity_High;
// Configure channel 1 // Configure the channels
if ((obj->pin == PB_4) || (obj->pin == PB_6)) { switch (obj->pin) {
TIM_OC1PreloadConfig(tim, TIM_OCPreload_Enable); // Channels 1
TIM_OC1Init(tim, &TIM_OCInitStructure); //case PA_0:
} //case PA_1:
//case PA_2:
// Configure channel 2 case PA_6:
if (obj->pin == PB_3) { //case PA_7:
TIM_OC2PreloadConfig(tim, TIM_OCPreload_Enable); case PB_4:
TIM_OC2Init(tim, &TIM_OCInitStructure); case PB_6:
//case PB_8:
//case PB_9:
case PB_12:
case PB_13:
case PB_15:
case PC_6:
TIM_OC1PreloadConfig(tim, TIM_OCPreload_Enable);
TIM_OC1Init(tim, &TIM_OCInitStructure);
break;
// Channels 2
case PA_1:
//case PA_3:
case PA_7:
case PB_3:
case PB_5:
case PB_7:
case PB_14:
case PC_7:
TIM_OC2PreloadConfig(tim, TIM_OCPreload_Enable);
TIM_OC2Init(tim, &TIM_OCInitStructure);
break;
// Channels 3
case PA_2:
case PB_0:
case PB_8:
case PB_10:
case PC_8:
TIM_OC3PreloadConfig(tim, TIM_OCPreload_Enable);
TIM_OC3Init(tim, &TIM_OCInitStructure);
break;
// Channels 4
case PA_3:
case PB_1:
case PB_9:
case PB_11:
case PC_9:
TIM_OC4PreloadConfig(tim, TIM_OCPreload_Enable);
TIM_OC4Init(tim, &TIM_OCInitStructure);
break;
default:
return;
} }
} }
@ -123,10 +200,10 @@ void pwmout_period_us(pwmout_t* obj, int us) {
obj->period = us; obj->period = us;
TIM_TimeBaseStructure.TIM_Period = obj->period - 1; TIM_TimeBaseStructure.TIM_Period = obj->period - 1;
TIM_TimeBaseStructure.TIM_Prescaler = (uint16_t)(SystemCoreClock / 1000000) - 1; // 1 µs tick TIM_TimeBaseStructure.TIM_Prescaler = (uint16_t)(SystemCoreClock / 1000000) - 1; // 1 µs tick
TIM_TimeBaseStructure.TIM_ClockDivision = 0; TIM_TimeBaseStructure.TIM_ClockDivision = 0;
TIM_TimeBaseStructure.TIM_CounterMode = TIM_CounterMode_Up; TIM_TimeBaseStructure.TIM_CounterMode = TIM_CounterMode_Up;
TIM_TimeBaseInit(tim, &TIM_TimeBaseStructure); TIM_TimeBaseInit(tim, &TIM_TimeBaseStructure);
// Set duty cycle again // Set duty cycle again

2
libraries/mbed/targets/hal/TARGET_STM/TARGET_NUCLEO_L152RE/rtc_api.c
View File

@ -49,7 +49,7 @@ void rtc_init(void) {
RTC_WaitForSynchro(); // Wait for RTC registers synchronization RTC_WaitForSynchro(); // Wait for RTC registers synchronization
uint32_t lsi_freq = 40000; // *** TODO** To be measured precisely using a timer input capture uint32_t lsi_freq = 40000; // [TODO] To be measured precisely using a timer input capture
RTC_InitTypeDef RTC_InitStructure; RTC_InitTypeDef RTC_InitStructure;
RTC_InitStructure.RTC_AsynchPrediv = 127; RTC_InitStructure.RTC_AsynchPrediv = 127;

45
libraries/mbed/targets/hal/TARGET_STM/TARGET_NUCLEO_L152RE/serial_api.c
View File

@ -34,24 +34,24 @@
#include <string.h> #include <string.h>
static const PinMap PinMap_UART_TX[] = { static const PinMap PinMap_UART_TX[] = {
{PA_2, UART_2, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_USART2)},
{PA_9, UART_1, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_USART1)}, {PA_9, UART_1, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_USART1)},
{PB_6, UART_1, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_USART1)}, {PB_6, UART_1, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_USART1)},
{PA_2, UART_2, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_USART2)},
{PB_10, UART_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_USART3)}, {PB_10, UART_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_USART3)},
{PC_10, UART_4, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_UART4)}, //{PC_10, UART_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_USART3)},
//{PC_10, UART_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_USART3)}, //The consructor will find UART4 {PC_10, UART_4, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_UART4)},
{PC_12, UART_5, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_UART5)}, //which share the same PIN {PC_12, UART_5, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_UART5)},
{NC, NC, 0} {NC, NC, 0}
}; };
static const PinMap PinMap_UART_RX[] = { static const PinMap PinMap_UART_RX[] = {
{PA_10, UART_1, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_USART1)},
{PB_7 , UART_1, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_USART1)},
{PA_3, UART_2, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_USART2)}, {PA_3, UART_2, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_USART2)},
{PA_10, UART_1, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_USART1)},
{PB_7, UART_1, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_USART1)},
{PB_11, UART_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_USART3)}, {PB_11, UART_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_USART3)},
//{PC_11, UART_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_USART3)},
{PC_11, UART_4, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_UART4)}, {PC_11, UART_4, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_UART4)},
//{PC_11, UART_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_USART3)}, {PD_2, UART_5, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_UART5)},
{PC_2 , UART_5, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_UART5)},
{NC, NC, 0} {NC, NC, 0}
}; };
@ -70,12 +70,12 @@ static void init_usart(serial_t *obj) {
USART_Cmd(usart, DISABLE); USART_Cmd(usart, DISABLE);
USART_InitStructure.USART_BaudRate = obj->baudrate; USART_InitStructure.USART_BaudRate = obj->baudrate;
USART_InitStructure.USART_WordLength = obj->databits; USART_InitStructure.USART_WordLength = obj->databits;
USART_InitStructure.USART_StopBits = obj->stopbits; USART_InitStructure.USART_StopBits = obj->stopbits;
USART_InitStructure.USART_Parity = obj->parity; USART_InitStructure.USART_Parity = obj->parity;
USART_InitStructure.USART_HardwareFlowControl = USART_HardwareFlowControl_None; USART_InitStructure.USART_HardwareFlowControl = USART_HardwareFlowControl_None;
USART_InitStructure.USART_Mode = USART_Mode_Rx | USART_Mode_Tx; USART_InitStructure.USART_Mode = USART_Mode_Rx | USART_Mode_Tx;
USART_Init(usart, &USART_InitStructure); USART_Init(usart, &USART_InitStructure);
USART_Cmd(usart, ENABLE); USART_Cmd(usart, ENABLE);
@ -100,17 +100,16 @@ void serial_init(serial_t *obj, PinName tx, PinName rx) {
if (obj->uart == UART_2) { if (obj->uart == UART_2) {
RCC_APB1PeriphClockCmd(RCC_APB1Periph_USART2, ENABLE); RCC_APB1PeriphClockCmd(RCC_APB1Periph_USART2, ENABLE);
} }
if (obj->uart == UART_3) { if (obj->uart == UART_3) {
RCC_APB1PeriphClockCmd(RCC_APB1Periph_USART3, ENABLE); RCC_APB1PeriphClockCmd(RCC_APB1Periph_USART3, ENABLE);
} }
if (obj->uart == UART_4) { if (obj->uart == UART_4) {
RCC_APB1PeriphClockCmd(RCC_APB1Periph_UART4, ENABLE); RCC_APB1PeriphClockCmd(RCC_APB1Periph_UART4, ENABLE);
} }
if (obj->uart == UART_5) { if (obj->uart == UART_5) {
RCC_APB1PeriphClockCmd(RCC_APB1Periph_UART5, ENABLE); RCC_APB1PeriphClockCmd(RCC_APB1Periph_UART5, ENABLE);
} }
// Configure the UART pins // Configure the UART pins
pinmap_pinout(tx, PinMap_UART_TX); pinmap_pinout(tx, PinMap_UART_TX);
pinmap_pinout(rx, PinMap_UART_RX); pinmap_pinout(rx, PinMap_UART_RX);
@ -136,8 +135,7 @@ void serial_init(serial_t *obj, PinName tx, PinName rx) {
if (obj->uart == STDIO_UART) { if (obj->uart == STDIO_UART) {
stdio_uart_inited = 1; stdio_uart_inited = 1;
memcpy(&stdio_uart, obj, sizeof(serial_t)); memcpy(&stdio_uart, obj, sizeof(serial_t));
} }
} }
void serial_free(serial_t *obj) { void serial_free(serial_t *obj) {
@ -224,23 +222,22 @@ void serial_irq_set(serial_t *obj, SerialIrq irq, uint32_t enable) {
irq_n = USART2_IRQn; irq_n = USART2_IRQn;
vector = (uint32_t)&uart2_irq; vector = (uint32_t)&uart2_irq;
} }
if (obj->uart == UART_3) { if (obj->uart == UART_3) {
irq_n = USART3_IRQn; irq_n = USART3_IRQn;
vector = (uint32_t)&uart3_irq; vector = (uint32_t)&uart3_irq;
} }
if (obj->uart == UART_4) { if (obj->uart == UART_4) {
irq_n = UART4_IRQn; irq_n = UART4_IRQn;
vector = (uint32_t)&uart4_irq; vector = (uint32_t)&uart4_irq;
} }
if (obj->uart == UART_5) { if (obj->uart == UART_5) {
irq_n = UART5_IRQn; irq_n = UART5_IRQn;
vector = (uint32_t)&uart5_irq; vector = (uint32_t)&uart5_irq;
} }
if (enable) { if (enable) {
if (irq == RxIrq) { if (irq == RxIrq) {

75
libraries/mbed/targets/hal/TARGET_STM/TARGET_NUCLEO_L152RE/sleep.c
View File

@ -30,74 +30,8 @@
#include "sleep_api.h" #include "sleep_api.h"
#include "cmsis.h" #include "cmsis.h"
static void SetSysClock_HSI(void) // This function is in the system_stm32l1xx.c file
{ extern void SetSysClock(void);
__IO uint32_t StartUpCounter = 0, HSIStatus = 0;
/* SYSCLK, HCLK, PCLK2 and PCLK1 configuration ---------------------------*/
/* Enable HSI */
RCC->CR |= ((uint32_t)RCC_CR_HSION);
/* Wait till HSI is ready and if Time out is reached exit */
do
{
HSIStatus = RCC->CR & RCC_CR_HSIRDY;
} while((HSIStatus == 0) && (StartUpCounter != HSI_STARTUP_TIMEOUT));
if ((RCC->CR & RCC_CR_HSIRDY) != RESET)
{
HSIStatus = (uint32_t)0x01;
}
else
{
HSIStatus = (uint32_t)0x00;
}
if (HSIStatus == (uint32_t)0x01)
{
/* Flash 0 wait state */
FLASH->ACR &= ~FLASH_ACR_LATENCY;
/* Disable Prefetch Buffer */
FLASH->ACR &= ~FLASH_ACR_PRFTEN;
/* Disable 64-bit access */
FLASH->ACR &= ~FLASH_ACR_ACC64;
/* Power enable */
RCC->APB1ENR |= RCC_APB1ENR_PWREN;
/* Select the Voltage Range 1 (1.8 V) */
PWR->CR = PWR_CR_VOS_0;
/* Wait Until the Voltage Regulator is ready */
while((PWR->CSR & PWR_CSR_VOSF) != RESET)
{
}
/* HCLK = SYSCLK /1*/
RCC->CFGR |= (uint32_t)RCC_CFGR_HPRE_DIV1;
/* PCLK2 = HCLK /1*/
RCC->CFGR |= (uint32_t)RCC_CFGR_PPRE2_DIV1;
/* PCLK1 = HCLK /1*/
RCC->CFGR |= (uint32_t)RCC_CFGR_PPRE1_DIV1;
/* Select HSI as system clock source */
RCC->CFGR &= (uint32_t)((uint32_t)~(RCC_CFGR_SW));
RCC->CFGR |= (uint32_t)RCC_CFGR_SW_HSI;
/* Wait till HSI is used as system clock source */
while ((RCC->CFGR & (uint32_t)RCC_CFGR_SWS) != (uint32_t)RCC_CFGR_SWS_HSI)
{
}
}
else
{
/* If HSI fails to start-up, the application will have wrong clock
configuration. User can add here some code to deal with this error */
}
}
// MCU SLEEP mode // MCU SLEEP mode
void sleep(void) void sleep(void)
@ -121,7 +55,6 @@ void deepsleep(void)
// Enter Stop Mode // Enter Stop Mode
PWR_EnterSTOPMode(PWR_Regulator_LowPower, PWR_STOPEntry_WFI); PWR_EnterSTOPMode(PWR_Regulator_LowPower, PWR_STOPEntry_WFI);
// After wake-up from STOP reconfigure the system clock (HSI) // After wake-up from STOP reconfigure the PLL
SetSysClock_HSI(); SetSysClock();
} }

94
libraries/mbed/targets/hal/TARGET_STM/TARGET_NUCLEO_L152RE/spi_api.c
View File

@ -38,42 +38,39 @@
static const PinMap PinMap_SPI_MOSI[] = { static const PinMap PinMap_SPI_MOSI[] = {
{PA_7, SPI_1, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI1)}, {PA_7, SPI_1, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI1)},
{PA_12, SPI_1, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI1)}, // REMAP {PA_12, SPI_1, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI1)},
{PB_4, SPI_1, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI1)}, // REMAP2 {PB_5, SPI_1, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI1)},
{PB_15, SPI_2, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI2)}, //{PB_5, SPI_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI3)},
{PB_5, SPI_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI3)}, {PB_15, SPI_2, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI2)},
{PC_12, SPI_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI3)}, // REMAP {PC_12, SPI_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI3)},
{NC, NC, 0} {NC, NC, 0}
}; };
static const PinMap PinMap_SPI_MISO[] = { static const PinMap PinMap_SPI_MISO[] = {
{PA_6, SPI_1, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI1)}, {PA_6, SPI_1, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI1)},
{PA_11, SPI_1, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI1)}, // REMAP {PA_11, SPI_1, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI1)},
{PB_5, SPI_1, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI1)}, // REMAP2 {PB_4, SPI_1, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI1)},
{PA_6, SPI_1, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI1)}, //{PB_4, SPI_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI3)},
{PB_14, SPI_2, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI2)}, {PB_14, SPI_2, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI2)},
{PB_4 , SPI_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI3)},
{PC_11, SPI_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI3)}, {PC_11, SPI_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI3)},
{NC, NC, 0} {NC, NC, 0}
}; };
static const PinMap PinMap_SPI_SCLK[] = { static const PinMap PinMap_SPI_SCLK[] = {
{PA_5, SPI_1, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI1)}, {PA_5, SPI_1, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI1)},
{PB_3, SPI_1, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI1)}, // REMAP {PB_3, SPI_1, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI1)},
//{PB_3, SPI_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI3)},
{PB_13, SPI_2, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI2)}, {PB_13, SPI_2, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI2)},
{PB_3, SPI_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI3)},
{PC_10, SPI_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI3)}, {PC_10, SPI_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI3)},
{NC, NC, 0} {NC, NC, 0}
}; };
// Only used in Slave mode
static const PinMap PinMap_SPI_SSEL[] = { static const PinMap PinMap_SPI_SSEL[] = {
{PA_4, SPI_1, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI1)}, {PA_4, SPI_1, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI1)},
{PA_15, SPI_1, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI1)}, // REMAP //{PA_4, SPI_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI3)},
{PA_15, SPI_1, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI1)},
//{PA_15, SPI_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI3)},
{PB_12, SPI_2, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI2)}, {PB_12, SPI_2, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI2)},
{PA_4 , SPI_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI3)},
{PA_15, SPI_3, STM_PIN_DATA(GPIO_Mode_AF, GPIO_OType_PP, GPIO_PuPd_UP, GPIO_AF_SPI3)},
{NC, NC, 0} {NC, NC, 0}
}; };
@ -83,15 +80,15 @@ static void init_spi(spi_t *obj) {
SPI_Cmd(spi, DISABLE); SPI_Cmd(spi, DISABLE);
SPI_InitStructure.SPI_Mode = obj->mode; SPI_InitStructure.SPI_Mode = obj->mode;
SPI_InitStructure.SPI_NSS = obj->nss; SPI_InitStructure.SPI_NSS = obj->nss;
SPI_InitStructure.SPI_Direction = SPI_Direction_2Lines_FullDuplex; SPI_InitStructure.SPI_Direction = SPI_Direction_2Lines_FullDuplex;
SPI_InitStructure.SPI_DataSize = obj->bits; SPI_InitStructure.SPI_DataSize = obj->bits;
SPI_InitStructure.SPI_CPOL = obj->cpol; SPI_InitStructure.SPI_CPOL = obj->cpol;
SPI_InitStructure.SPI_CPHA = obj->cpha; SPI_InitStructure.SPI_CPHA = obj->cpha;
SPI_InitStructure.SPI_BaudRatePrescaler = obj->br_presc; SPI_InitStructure.SPI_BaudRatePrescaler = obj->br_presc;
SPI_InitStructure.SPI_FirstBit = SPI_FirstBit_MSB; SPI_InitStructure.SPI_FirstBit = SPI_FirstBit_MSB;
SPI_InitStructure.SPI_CRCPolynomial = 7; SPI_InitStructure.SPI_CRCPolynomial = 7;
SPI_Init(spi, &SPI_InitStructure); SPI_Init(spi, &SPI_InitStructure);
SPI_Cmd(spi, ENABLE); SPI_Cmd(spi, ENABLE);
@ -133,7 +130,7 @@ void spi_init(spi_t *obj, PinName mosi, PinName miso, PinName sclk, PinName ssel
obj->bits = SPI_DataSize_8b; obj->bits = SPI_DataSize_8b;
obj->cpol = SPI_CPOL_Low; obj->cpol = SPI_CPOL_Low;
obj->cpha = SPI_CPHA_1Edge; obj->cpha = SPI_CPHA_1Edge;
obj->br_presc = SPI_BaudRatePrescaler_16; // 1 MHz obj->br_presc = SPI_BaudRatePrescaler_256;
if (ssel == NC) { // Master if (ssel == NC) { // Master
obj->mode = SPI_Mode_Master; obj->mode = SPI_Mode_Master;
@ -194,26 +191,31 @@ void spi_format(spi_t *obj, int bits, int mode, int slave) {
} }
void spi_frequency(spi_t *obj, int hz) { void spi_frequency(spi_t *obj, int hz) {
// Get SPI clock frequency // Note: The frequencies are obtained with SPI clock = 32 MHz (APB1 & APB2 clocks)
uint32_t PCLK = SystemCoreClock; if (hz < 250000) {
obj->br_presc = SPI_BaudRatePrescaler_256; // 125 kHz
// Choose the baud rate divisor (between 2 and 256) }
uint32_t divisor = PCLK / hz; else if ((hz >= 250000) && (hz < 500000)) {
obj->br_presc = SPI_BaudRatePrescaler_128; // 250 kHz
// Find the nearest power-of-2 }
divisor = (divisor > 0 ? divisor-1 : 0); else if ((hz >= 500000) && (hz < 1000000)) {
divisor |= divisor >> 1; obj->br_presc = SPI_BaudRatePrescaler_64; // 500 kHz
divisor |= divisor >> 2; }
divisor |= divisor >> 4; else if ((hz >= 1000000) && (hz < 2000000)) {
divisor |= divisor >> 8; obj->br_presc = SPI_BaudRatePrescaler_32; // 1 MHz
divisor |= divisor >> 16; }
divisor++; else if ((hz >= 2000000) && (hz < 4000000)) {
obj->br_presc = SPI_BaudRatePrescaler_16; // 2 MHz
uint32_t baud_rate = __builtin_ffs(divisor) - 2; }
else if ((hz >= 4000000) && (hz < 8000000)) {
// Save new value obj->br_presc = SPI_BaudRatePrescaler_8; // 4 MHz
obj->br_presc = ((baud_rate > 7) ? (7 << 3) : (baud_rate << 3)); }
else if ((hz >= 8000000) && (hz < 16000000)) {
obj->br_presc = SPI_BaudRatePrescaler_4; // 8 MHz
}
else { // >= 16000000
obj->br_presc = SPI_BaudRatePrescaler_2; // 16 MHz
}
init_spi(obj); init_spi(obj);
} }

208
workspace_tools/export/uvision4_nucleo_f302r8.uvopt.tmpl Normal file
View File

@ -0,0 +1,208 @@
<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
<ProjectOpt xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="project_opt.xsd">
<SchemaVersion>1.0</SchemaVersion>
<Header>### uVision Project, (C) Keil Software</Header>
<Extensions>
<cExt>*.c</cExt>
<aExt>*.s*; *.src; *.a*</aExt>
<oExt>*.obj</oExt>
<lExt>*.lib</lExt>
<tExt>*.txt; *.h; *.inc</tExt>
<pExt>*.plm</pExt>
<CppX>*.cpp</CppX>
</Extensions>
<DaveTm>
<dwLowDateTime>0</dwLowDateTime>
<dwHighDateTime>0</dwHighDateTime>
</DaveTm>
<Target>
<TargetName>mbed NUCLEO_F302R8</TargetName>
<ToolsetNumber>0x4</ToolsetNumber>
<ToolsetName>ARM-ADS</ToolsetName>
<TargetOption>
<CLKADS>72000000</CLKADS>
<OPTTT>
<gFlags>1</gFlags>
<BeepAtEnd>1</BeepAtEnd>
<RunSim>0</RunSim>
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</OPTTT>
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<FlashByte>65535</FlashByte>
<HexRangeLowAddress>0</HexRangeLowAddress>
<HexRangeHighAddress>0</HexRangeHighAddress>
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</OPTHX>
<OPTLEX>
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<TabStop>8</TabStop>
<ListingPath>.\build\</ListingPath>
</OPTLEX>
<ListingPage>
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<CreateAListing>1</CreateAListing>
<CreateLListing>1</CreateLListing>
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<CListInc>0</CListInc>
<CSymb>0</CSymb>
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</ListingPage>
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<LMap>1</LMap>
<LComments>1</LComments>
<LGenerateSymbols>1</LGenerateSymbols>
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</OPTXL>
<OPTFL>
<tvExp>1</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
<IsCurrentTarget>1</IsCurrentTarget>
</OPTFL>
<CpuCode>255</CpuCode>
<DllOpt>
<SimDllName>SARMCM3.DLL</SimDllName>
<SimDllArguments> -REMAP -MPU</SimDllArguments>
<SimDlgDllName>DCM.DLL</SimDlgDllName>
<SimDlgDllArguments>-pCM4</SimDlgDllArguments>
<TargetDllName>SARMCM3.DLL</TargetDllName>
<TargetDllArguments> -MPU</TargetDllArguments>
<TargetDlgDllName>TCM.DLL</TargetDlgDllName>
<TargetDlgDllArguments>-pCM4</TargetDlgDllArguments>
</DllOpt>
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<sDll></sDll>
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<sIfile></sIfile>
<tDll></tDll>
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<tDlgDll></tDlgDll>
<tDlgPa></tDlgPa>
<tIfile></tIfile>
<pMon>STLink\ST-LINKIII-KEIL_SWO.dll</pMon>
</DebugOpt>
<TargetDriverDllRegistry>
<SetRegEntry>
<Number>0</Number>
<Key>DLGTARM</Key>
<Name>(1010=-1,-1,-1,-1,0)(1007=-1,-1,-1,-1,0)(1008=-1,-1,-1,-1,0)</Name>
</SetRegEntry>
<SetRegEntry>
<Number>0</Number>
<Key>ARMDBGFLAGS</Key>
<Name></Name>
</SetRegEntry>
<SetRegEntry>
<Number>0</Number>
<Key>DLGUARM</Key>
<Name>(105=-1,-1,-1,-1,0)</Name>
</SetRegEntry>
<SetRegEntry>
<Number>0</Number>
<Key>ST-LINKIII-KEIL_SWO</Key>
<Name>-U-O206 -O206 -S3 -C0 -N00("ARM CoreSight SW-DP") -D00(2BA01477) -L00(0) -TO18 -TC10000000 -TP21 -TDS8007 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -FO15 -FD20000000 -FC800 -FN1 -FF0STM32F3xx_256 -FS08000000 -FL040000</Name>
</SetRegEntry>
<SetRegEntry>
<Number>0</Number>
<Key>UL2CM3</Key>
<Name>UL2CM3(-S0 -C0 -P0 ) -FN1 -FC1000 -FD20000000 -FF0STM32F3xx_256 -FL040000 -FS08000000 -FP0($$Device:STM32F302RC$Flash\STM32F3xx_256.FLM)</Name>
</SetRegEntry>
</TargetDriverDllRegistry>
<Breakpoint/>
<Tracepoint>
<THDelay>0</THDelay>
</Tracepoint>
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<trace>0</trace>
<periodic>0</periodic>
<aLwin>0</aLwin>
<aCover>0</aCover>
<aSer1>0</aSer1>
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<vrSel>0</vrSel>
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<AscS3>0</AscS3>
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<eProf>0</eProf>
<aLa>0</aLa>
<aPa1>0</aPa1>
<AscS4>0</AscS4>
<aSer4>0</aSer4>
<StkLoc>0</StkLoc>
<TrcWin>0</TrcWin>
<newCpu>0</newCpu>
<uProt>0</uProt>
</DebugFlag>
<LintExecutable></LintExecutable>
<LintConfigFile></LintConfigFile>
</TargetOption>
</Target>
<Group>
<GroupName>src</GroupName>
<tvExp>1</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
<cbSel>0</cbSel>
<RteFlg>0</RteFlg>
<File>
<GroupNumber>1</GroupNumber>
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<PathWithFileName>main.cpp</PathWithFileName>
<FilenameWithoutPath>main.cpp</FilenameWithoutPath>
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<bShared>0</bShared>
</File>
</Group>
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438
workspace_tools/export/uvision4_nucleo_f302r8.uvproj.tmpl Normal file
View File

@ -0,0 +1,438 @@
<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
<Project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="project_proj.xsd">
<SchemaVersion>1.1</SchemaVersion>
<Header>### uVision Project, (C) Keil Software</Header>
<Targets>
<Target>
<TargetName>mbed NUCLEO_F302R8</TargetName>
<ToolsetNumber>0x4</ToolsetNumber>
<ToolsetName>ARM-ADS</ToolsetName>
<TargetOption>
<TargetCommonOption>
<Device>STM32F302RC</Device>
<Vendor>STMicroelectronics</Vendor>
<Cpu>IROM(0x08000000,0x40000) IRAM(0x20000000,0x8000) CPUTYPE("Cortex-M4") FPU2 CLOCK(72000000) ELITTLE</Cpu>
<FlashUtilSpec></FlashUtilSpec>
<StartupFile></StartupFile>
<FlashDriverDll>UL2CM3(-S0 -C0 -P0 -FD20000000 -FC1000 -FN1 -FF0STM32F3xx_256 -FS08000000 -FL040000 -FP0($$Device:STM32F302RC$Flash\STM32F3xx_256.FLM))</FlashDriverDll>
<DeviceId>6576</DeviceId>
<RegisterFile>$$Device:STM32F302RC$Device\Include\STM32F30x.h</RegisterFile>
<MemoryEnv></MemoryEnv>
<Cmp></Cmp>
<Asm></Asm>
<Linker></Linker>
<OHString></OHString>
<InfinionOptionDll></InfinionOptionDll>
<SLE66CMisc></SLE66CMisc>
<SLE66AMisc></SLE66AMisc>
<SLE66LinkerMisc></SLE66LinkerMisc>
<SFDFile>$$Device:STM32F302RC$SVD\STM32F30x.svd</SFDFile>
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<UserProg1Name>fromelf --bin -o build\{{name}}_NUCLEO_F302R8.bin build\{{name}}.axf</UserProg1Name>
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<ModuleSelection>0</ModuleSelection>
<IncludeInBuild>1</IncludeInBuild>
<AlwaysBuild>0</AlwaysBuild>
<GenerateAssemblyFile>0</GenerateAssemblyFile>
<AssembleAssemblyFile>0</AssembleAssemblyFile>
<PublicsOnly>0</PublicsOnly>
<StopOnExitCode>3</StopOnExitCode>
<CustomArgument></CustomArgument>
<IncludeLibraryModules></IncludeLibraryModules>
<ComprImg>1</ComprImg>
</CommonProperty>
<DllOption>
<SimDllName>SARMCM3.DLL</SimDllName>
<SimDllArguments> -REMAP -MPU</SimDllArguments>
<SimDlgDll>DCM.DLL</SimDlgDll>
<SimDlgDllArguments>-pCM4</SimDlgDllArguments>
<TargetDllName>SARMCM3.DLL</TargetDllName>
<TargetDllArguments> -MPU</TargetDllArguments>
<TargetDlgDll>TCM.DLL</TargetDlgDll>
<TargetDlgDllArguments>-pCM4</TargetDlgDllArguments>
</DllOption>
<DebugOption>
<OPTHX>
<HexSelection>1</HexSelection>
<HexRangeLowAddress>0</HexRangeLowAddress>
<HexRangeHighAddress>0</HexRangeHighAddress>
<HexOffset>0</HexOffset>
<Oh166RecLen>16</Oh166RecLen>
</OPTHX>
<Simulator>
<UseSimulator>0</UseSimulator>
<LoadApplicationAtStartup>1</LoadApplicationAtStartup>
<RunToMain>1</RunToMain>
<RestoreBreakpoints>1</RestoreBreakpoints>
<RestoreWatchpoints>1</RestoreWatchpoints>
<RestoreMemoryDisplay>1</RestoreMemoryDisplay>
<RestoreFunctions>1</RestoreFunctions>
<RestoreToolbox>1</RestoreToolbox>
<LimitSpeedToRealTime>0</LimitSpeedToRealTime>
</Simulator>
<Target>
<UseTarget>1</UseTarget>
<LoadApplicationAtStartup>1</LoadApplicationAtStartup>
<RunToMain>1</RunToMain>
<RestoreBreakpoints>1</RestoreBreakpoints>
<RestoreWatchpoints>1</RestoreWatchpoints>
<RestoreMemoryDisplay>1</RestoreMemoryDisplay>
<RestoreFunctions>0</RestoreFunctions>
<RestoreToolbox>1</RestoreToolbox>
<RestoreTracepoints>0</RestoreTracepoints>
</Target>
<RunDebugAfterBuild>0</RunDebugAfterBuild>
<TargetSelection>13</TargetSelection>
<SimDlls>
<CpuDll></CpuDll>
<CpuDllArguments></CpuDllArguments>
<PeripheralDll></PeripheralDll>
<PeripheralDllArguments></PeripheralDllArguments>
<InitializationFile></InitializationFile>
</SimDlls>
<TargetDlls>
<CpuDll></CpuDll>
<CpuDllArguments></CpuDllArguments>
<PeripheralDll></PeripheralDll>
<PeripheralDllArguments></PeripheralDllArguments>
<InitializationFile></InitializationFile>
<Driver>STLink\ST-LINKIII-KEIL_SWO.dll</Driver>
</TargetDlls>
</DebugOption>
<Utilities>
<Flash1>
<UseTargetDll>1</UseTargetDll>
<UseExternalTool>0</UseExternalTool>
<RunIndependent>0</RunIndependent>
<UpdateFlashBeforeDebugging>1</UpdateFlashBeforeDebugging>
<Capability>1</Capability>
<DriverSelection>4103</DriverSelection>
</Flash1>
<bUseTDR>1</bUseTDR>
<Flash2>STLink\ST-LINKIII-KEIL_SWO.dll</Flash2>
<Flash3>"" ()</Flash3>
<Flash4></Flash4>
<pFcarmOut></pFcarmOut>
<pFcarmGrp></pFcarmGrp>
<pFcArmRoot></pFcArmRoot>
<FcArmLst>0</FcArmLst>
</Utilities>
<TargetArmAds>
<ArmAdsMisc>
<GenerateListings>0</GenerateListings>
<asHll>1</asHll>
<asAsm>1</asAsm>
<asMacX>1</asMacX>
<asSyms>1</asSyms>
<asFals>1</asFals>
<asDbgD>1</asDbgD>
<asForm>1</asForm>
<ldLst>0</ldLst>
<ldmm>1</ldmm>
<ldXref>1</ldXref>
<BigEnd>0</BigEnd>
<AdsALst>1</AdsALst>
<AdsACrf>1</AdsACrf>
<AdsANop>0</AdsANop>
<AdsANot>0</AdsANot>
<AdsLLst>1</AdsLLst>
<AdsLmap>1</AdsLmap>
<AdsLcgr>1</AdsLcgr>
<AdsLsym>1</AdsLsym>
<AdsLszi>1</AdsLszi>
<AdsLtoi>1</AdsLtoi>
<AdsLsun>1</AdsLsun>
<AdsLven>1</AdsLven>
<AdsLsxf>1</AdsLsxf>
<RvctClst>0</RvctClst>
<GenPPlst>0</GenPPlst>
<AdsCpuType>"Cortex-M4"</AdsCpuType>
<RvctDeviceName></RvctDeviceName>
<mOS>0</mOS>
<uocRom>0</uocRom>
<uocRam>0</uocRam>
<hadIROM>1</hadIROM>
<hadIRAM>1</hadIRAM>
<hadXRAM>0</hadXRAM>
<uocXRam>0</uocXRam>
<RvdsVP>0</RvdsVP>
<hadIRAM2>0</hadIRAM2>
<hadIROM2>0</hadIROM2>
<StupSel>8</StupSel>
<useUlib>1</useUlib>
<EndSel>0</EndSel>
<uLtcg>0</uLtcg>
<RoSelD>3</RoSelD>
<RwSelD>3</RwSelD>
<CodeSel>0</CodeSel>
<OptFeed>0</OptFeed>
<NoZi1>0</NoZi1>
<NoZi2>0</NoZi2>
<NoZi3>0</NoZi3>
<NoZi4>0</NoZi4>
<NoZi5>0</NoZi5>
<Ro1Chk>0</Ro1Chk>
<Ro2Chk>0</Ro2Chk>
<Ro3Chk>0</Ro3Chk>
<Ir1Chk>1</Ir1Chk>
<Ir2Chk>0</Ir2Chk>
<Ra1Chk>0</Ra1Chk>
<Ra2Chk>0</Ra2Chk>
<Ra3Chk>0</Ra3Chk>
<Im1Chk>1</Im1Chk>
<Im2Chk>0</Im2Chk>
<OnChipMemories>
<Ocm1>
<Type>0</Type>
<StartAddress>0x0</StartAddress>
<Size>0x0</Size>
</Ocm1>
<Ocm2>
<Type>0</Type>
<StartAddress>0x0</StartAddress>
<Size>0x0</Size>
</Ocm2>
<Ocm3>
<Type>0</Type>
<StartAddress>0x0</StartAddress>
<Size>0x0</Size>
</Ocm3>
<Ocm4>
<Type>0</Type>
<StartAddress>0x0</StartAddress>
<Size>0x0</Size>
</Ocm4>
<Ocm5>
<Type>0</Type>
<StartAddress>0x0</StartAddress>
<Size>0x0</Size>
</Ocm5>
<Ocm6>
<Type>0</Type>
<StartAddress>0x0</StartAddress>
<Size>0x0</Size>
</Ocm6>
<IRAM>
<Type>0</Type>
<StartAddress>0x20000000</StartAddress>
<Size>0x8000</Size>
</IRAM>
<IROM>
<Type>1</Type>
<StartAddress>0x8000000</StartAddress>
<Size>0x40000</Size>
</IROM>
<XRAM>
<Type>0</Type>
<StartAddress>0x0</StartAddress>
<Size>0x0</Size>
</XRAM>
<OCR_RVCT1>
<Type>1</Type>
<StartAddress>0x0</StartAddress>
<Size>0x0</Size>
</OCR_RVCT1>
<OCR_RVCT2>
<Type>1</Type>
<StartAddress>0x0</StartAddress>
<Size>0x0</Size>
</OCR_RVCT2>
<OCR_RVCT3>
<Type>1</Type>
<StartAddress>0x0</StartAddress>
<Size>0x0</Size>
</OCR_RVCT3>
<OCR_RVCT4>
<Type>1</Type>
<StartAddress>0x8000000</StartAddress>
<Size>0x40000</Size>
</OCR_RVCT4>
<OCR_RVCT5>
<Type>1</Type>
<StartAddress>0x0</StartAddress>
<Size>0x0</Size>
</OCR_RVCT5>
<OCR_RVCT6>
<Type>0</Type>
<StartAddress>0x0</StartAddress>
<Size>0x0</Size>
</OCR_RVCT6>
<OCR_RVCT7>
<Type>0</Type>
<StartAddress>0x0</StartAddress>
<Size>0x0</Size>
</OCR_RVCT7>
<OCR_RVCT8>
<Type>0</Type>
<StartAddress>0x0</StartAddress>
<Size>0x0</Size>
</OCR_RVCT8>
<OCR_RVCT9>
<Type>0</Type>
<StartAddress>0x20000000</StartAddress>
<Size>0x8000</Size>
</OCR_RVCT9>
<OCR_RVCT10>
<Type>0</Type>
<StartAddress>0x0</StartAddress>
<Size>0x0</Size>
</OCR_RVCT10>
</OnChipMemories>
<RvctStartVector></RvctStartVector>
</ArmAdsMisc>
<Cads>
<interw>1</interw>
<Optim>1</Optim>
<oTime>0</oTime>
<SplitLS>0</SplitLS>
<OneElfS>0</OneElfS>
<Strict>0</Strict>
<EnumInt>0</EnumInt>
<PlainCh>0</PlainCh>
<Ropi>0</Ropi>
<Rwpi>0</Rwpi>
<wLevel>0</wLevel>
<uThumb>0</uThumb>
<uSurpInc>0</uSurpInc>
<VariousControls>
<MiscControls>--gnu</MiscControls>
<Define>{% for s in symbols %} {{s}}, {% endfor %}</Define>
<Undefine></Undefine>
<IncludePath> {% for path in include_paths %} {{path}}; {% endfor %} </IncludePath>
</VariousControls>
</Cads>
<Aads>
<interw>1</interw>
<Ropi>0</Ropi>
<Rwpi>0</Rwpi>
<thumb>0</thumb>
<SplitLS>0</SplitLS>
<SwStkChk>0</SwStkChk>
<NoWarn>0</NoWarn>
<uSurpInc>0</uSurpInc>
<VariousControls>
<MiscControls></MiscControls>
<Define></Define>
<Undefine></Undefine>
<IncludePath></IncludePath>
</VariousControls>
</Aads>
<LDads>
<umfTarg>0</umfTarg>
<Ropi>0</Ropi>
<Rwpi>0</Rwpi>
<noStLib>0</noStLib>
<RepFail>1</RepFail>
<useFile>0</useFile>
<TextAddressRange>0x08000000</TextAddressRange>
<DataAddressRange>0x20000000</DataAddressRange>
<ScatterFile>{{scatter_file}}</ScatterFile>
<IncludeLibs></IncludeLibs>
<IncludeLibsPath></IncludeLibsPath>
<Misc>
{% for file in object_files %}
{{file}}
{% endfor %}
</Misc>
<LinkerInputFile></LinkerInputFile>
<DisabledWarnings></DisabledWarnings>
</LDads>
</TargetArmAds>
</TargetOption>
<Groups>
{% for group,files in source_files %}
<Group>
<GroupName>{{group}}</GroupName>
<Files>
{% for file in files %}
<File>
<FileName>{{file.name}}</FileName>
<FileType>{{file.type}}</FileType>
<FilePath>{{file.path}}</FilePath>
<FileOption>
<CommonProperty>
<UseCPPCompiler>2</UseCPPCompiler>
<RVCTCodeConst>0</RVCTCodeConst>
<RVCTZI>0</RVCTZI>
<RVCTOtherData>0</RVCTOtherData>
<ModuleSelection>0</ModuleSelection>
<IncludeInBuild>1</IncludeInBuild>
<AlwaysBuild>0</AlwaysBuild>
<GenerateAssemblyFile>0</GenerateAssemblyFile>
<AssembleAssemblyFile>0</AssembleAssemblyFile>
<PublicsOnly>0</PublicsOnly>
<StopOnExitCode>3</StopOnExitCode>
<CustomArgument></CustomArgument>
<IncludeLibraryModules></IncludeLibraryModules>
</CommonProperty>
<FileArmAds/>
</FileOption>
</File>
{% endfor %}
</Files>
</Group>
{% endfor %}
</Groups>
</Target>
</Targets>
</Project>

2
workspace_tools/targets.py
View File

@ -349,7 +349,7 @@ class NUCLEO_F302R8(Target):
def __init__(self): def __init__(self):
Target.__init__(self) Target.__init__(self)
self.core = "Cortex-M3" self.core = "Cortex-M4"
self.extra_labels = ['STM', 'STM32F3', 'STM32F302R8'] self.extra_labels = ['STM', 'STM32F3', 'STM32F302R8']