Loading...
Searching...
No Matches
periph_conf.h File Reference

Peripheral MCU configuration for the B-L475E-IOT01A board. More...

Detailed Description

Peripheral MCU configuration for the B-L475E-IOT01A board.

Author
Alexandre Abadie alexa.nosp@m.ndre.nosp@m..abad.nosp@m.ie@i.nosp@m.nria..nosp@m.fr

Definition in file periph_conf.h.

#include "periph_cpu.h"
#include "clk_conf.h"
#include "cfg_rtt_default.h"
#include "cfg_usb_otg_fs.h"
+ Include dependency graph for periph_conf.h:

Go to the source code of this file.

#define CONFIG_BOARD_HAS_LSE   1
 

DMA streams configuration

#define DMA_0_ISR   isr_dma1_channel2
 
#define DMA_1_ISR   isr_dma1_channel3
 
#define DMA_2_ISR   isr_dma1_channel4
 
#define DMA_3_ISR   isr_dma1_channel5
 
#define DMA_4_ISR   isr_dma2_channel1
 
#define DMA_5_ISR   isr_dma2_channel2
 
#define DMA_6_ISR   isr_dma2_channel3
 
#define DMA_NUMOF   ARRAY_SIZE(dma_config)
 
static const dma_conf_t dma_config []
 

Timer configuration

#define TIMER_0_ISR   isr_tim5
 
#define TIMER_NUMOF   ARRAY_SIZE(timer_config)
 
static const timer_conf_t timer_config []
 

UART configuration

#define UART_0_ISR   (isr_usart1)
 
#define UART_1_ISR   (isr_uart4)
 
#define UART_NUMOF   ARRAY_SIZE(uart_config)
 
static const uart_conf_t uart_config []
 

PWM configuration

#define PWM_NUMOF   ARRAY_SIZE(pwm_config)
 
static const pwm_conf_t pwm_config []
 

SPI configuration

#define SPI_NUMOF   ARRAY_SIZE(spi_config)
 
static const spi_conf_t spi_config []
 

I2C configuration

#define I2C_0_ISR   isr_i2c1_er
 
#define I2C_1_ISR   isr_i2c2_er
 
#define I2C_NUMOF   ARRAY_SIZE(i2c_config)
 
static const i2c_conf_t i2c_config []
 

Macro Definition Documentation

◆ CONFIG_BOARD_HAS_LSE

#define CONFIG_BOARD_HAS_LSE   1

Definition at line 24 of file periph_conf.h.

◆ DMA_0_ISR

#define DMA_0_ISR   isr_dma1_channel2

Definition at line 50 of file periph_conf.h.

◆ DMA_1_ISR

#define DMA_1_ISR   isr_dma1_channel3

Definition at line 51 of file periph_conf.h.

◆ DMA_2_ISR

#define DMA_2_ISR   isr_dma1_channel4

Definition at line 52 of file periph_conf.h.

◆ DMA_3_ISR

#define DMA_3_ISR   isr_dma1_channel5

Definition at line 53 of file periph_conf.h.

◆ DMA_4_ISR

#define DMA_4_ISR   isr_dma2_channel1

Definition at line 54 of file periph_conf.h.

◆ DMA_5_ISR

#define DMA_5_ISR   isr_dma2_channel2

Definition at line 55 of file periph_conf.h.

◆ DMA_6_ISR

#define DMA_6_ISR   isr_dma2_channel3

Definition at line 56 of file periph_conf.h.

◆ DMA_NUMOF

#define DMA_NUMOF   ARRAY_SIZE(dma_config)

Definition at line 58 of file periph_conf.h.

◆ I2C_0_ISR

#define I2C_0_ISR   isr_i2c1_er

Definition at line 243 of file periph_conf.h.

◆ I2C_1_ISR

#define I2C_1_ISR   isr_i2c2_er

Definition at line 244 of file periph_conf.h.

◆ I2C_NUMOF

#define I2C_NUMOF   ARRAY_SIZE(i2c_config)

Definition at line 246 of file periph_conf.h.

◆ PWM_NUMOF

#define PWM_NUMOF   ARRAY_SIZE(pwm_config)

Definition at line 142 of file periph_conf.h.

◆ SPI_NUMOF

#define SPI_NUMOF   ARRAY_SIZE(spi_config)

Definition at line 209 of file periph_conf.h.

◆ TIMER_0_ISR

#define TIMER_0_ISR   isr_tim5

Definition at line 75 of file periph_conf.h.

◆ TIMER_NUMOF

#define TIMER_NUMOF   ARRAY_SIZE(timer_config)

Definition at line 77 of file periph_conf.h.

◆ UART_0_ISR

#define UART_0_ISR   (isr_usart1)

Definition at line 119 of file periph_conf.h.

◆ UART_1_ISR

#define UART_1_ISR   (isr_uart4)

Definition at line 120 of file periph_conf.h.

◆ UART_NUMOF

#define UART_NUMOF   ARRAY_SIZE(uart_config)

Definition at line 122 of file periph_conf.h.

Variable Documentation

◆ dma_config

const dma_conf_t dma_config[]
static
Initial value:
= {
{ .stream = 1 },
{ .stream = 2 },
{ .stream = 3 },
{ .stream = 4 },
{ .stream = 8 },
{ .stream = 9 },
{ .stream = 10 },
}

Definition at line 40 of file periph_conf.h.

◆ i2c_config

const i2c_conf_t i2c_config[]
static
Initial value:
= {
{
.dev = I2C1,
.speed = I2C_SPEED_NORMAL,
.scl_pin = GPIO_PIN(PORT_B, 8),
.sda_pin = GPIO_PIN(PORT_B, 9),
.scl_af = GPIO_AF4,
.sda_af = GPIO_AF4,
.bus = APB1,
.rcc_mask = RCC_APB1ENR1_I2C1EN,
.rcc_sw_mask = RCC_CCIPR_I2C1SEL_1,
.irqn = I2C1_ER_IRQn,
},
{
.dev = I2C2,
.speed = I2C_SPEED_NORMAL,
.scl_pin = GPIO_PIN(PORT_B, 10),
.sda_pin = GPIO_PIN(PORT_B, 11),
.scl_af = GPIO_AF4,
.sda_af = GPIO_AF4,
.bus = APB1,
.rcc_mask = RCC_APB1ENR1_I2C2EN,
.rcc_sw_mask = RCC_CCIPR_I2C2SEL_1,
.irqn = I2C2_ER_IRQn,
},
}
@ PORT_B
port B
Definition periph_cpu.h:48
#define GPIO_PIN(x, y)
Define a CPU specific GPIO pin generator macro.
Definition periph_cpu.h:46
@ I2C_SPEED_NORMAL
normal mode: ~100 kbit/s
Definition periph_cpu.h:278
@ GPIO_AF4
use alternate function 4
Definition cpu_gpio.h:106
@ APB1
Advanced Peripheral Bus 1
Definition periph_cpu.h:79

Definition at line 216 of file periph_conf.h.

◆ pwm_config

const pwm_conf_t pwm_config[]
static
Initial value:
= {
{
.dev = TIM2,
.rcc_mask = RCC_APB1ENR1_TIM2EN,
.chan = { { .pin = GPIO_PIN(PORT_A, 15), .cc_chan = 0},
{ .pin = GPIO_UNDEF, .cc_chan = 0},
{ .pin = GPIO_UNDEF, .cc_chan = 0},
{ .pin = GPIO_UNDEF, .cc_chan = 0} },
.af = GPIO_AF1,
.bus = APB1
}
}
@ PORT_A
port A
Definition periph_cpu.h:47
#define GPIO_UNDEF
Definition of a fitting UNDEF value.
@ GPIO_AF1
use alternate function 1
Definition cpu_gpio.h:103

Definition at line 129 of file periph_conf.h.

◆ spi_config

const spi_conf_t spi_config[]
static

Definition at line 149 of file periph_conf.h.

◆ timer_config

const timer_conf_t timer_config[]
static
Initial value:
= {
{
.dev = TIM5,
.max = 0xffffffff,
.rcc_mask = RCC_APB1ENR1_TIM5EN,
.bus = APB1,
.irqn = TIM5_IRQn
}
}

Definition at line 65 of file periph_conf.h.

◆ uart_config

const uart_conf_t uart_config[]
static

Definition at line 84 of file periph_conf.h.