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periph_conf.h File Reference
Boards » STM32 Nucleo-144 » STM32 Nucleo-F207ZG
#include "periph_cpu.h"
#include "clk_conf.h"
#include "cfg_i2c1_pb8_pb9.h"
#include "cfg_usb_otg_fs.h"
#include "mii.h"
+ Include dependency graph for periph_conf.h:

Go to the source code of this file.

Peripheral MCU configuration for the nucleo-f207zg board

Author
Vincent Dupont vince.nosp@m.nt@o.nosp@m.takey.nosp@m.s.co.nosp@m.m
Aurelien Gonce aurel.nosp@m.ien..nosp@m.gonce.nosp@m.@alt.nosp@m.ran.f.nosp@m.r
Toon Stegen toon..nosp@m.steg.nosp@m.en@al.nosp@m.tran.nosp@m..com
#define CONFIG_BOARD_HAS_LSE   1
 
#define CONFIG_BOARD_HAS_HSE   1
 

DMA streams configuration

#define DMA_0_ISR   isr_dma2_stream2
 
#define DMA_1_ISR   isr_dma2_stream3
 
#define DMA_2_ISR   isr_dma1_stream3
 
#define DMA_3_ISR   isr_dma1_stream4
 
#define DMA_4_ISR   isr_dma2_stream6
 
#define DMA_5_ISR   isr_dma1_stream6
 
#define DMA_6_ISR   isr_dma2_stream0
 
#define DMA_NUMOF   ARRAY_SIZE(dma_config)
 
static const dma_conf_t dma_config []
 

PWM configuration

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

Timer configuration

#define TIMER_0_ISR   isr_tim2
 
#define TIMER_1_ISR   isr_tim5
 
#define TIMER_NUMOF   ARRAY_SIZE(timer_config)
 
static const timer_conf_t timer_config []
 

UART configuration

#define UART_0_ISR   (isr_usart3)
 
#define UART_1_ISR   (isr_usart6)
 
#define UART_2_ISR   (isr_usart2)
 
#define UART_NUMOF   ARRAY_SIZE(uart_config)
 
static const uart_conf_t uart_config []
 

SPI configuration

#define SPI_NUMOF   ARRAY_SIZE(spi_config)
 
static const spi_conf_t spi_config []
 
#define VBAT_ADC   ADC_LINE(6)
 VBAT ADC line.
 
#define ADC_NUMOF   ARRAY_SIZE(adc_config)
 Number of ADC devices.
 
static const adc_conf_t adc_config []
 ADC configuration.
 

ETH configuration

#define ETH_DMA_ISR   isr_dma2_stream0
 
static const eth_conf_t eth_config
 

Macro Definition Documentation

◆ ADC_NUMOF

#define ADC_NUMOF   ARRAY_SIZE(adc_config)

Number of ADC devices.

Definition at line 265 of file periph_conf.h.

◆ CONFIG_BOARD_HAS_HSE

#define CONFIG_BOARD_HAS_HSE   1

Definition at line 27 of file periph_conf.h.

◆ CONFIG_BOARD_HAS_LSE

#define CONFIG_BOARD_HAS_LSE   1

Definition at line 22 of file periph_conf.h.

◆ DMA_0_ISR

#define DMA_0_ISR   isr_dma2_stream2

Definition at line 54 of file periph_conf.h.

◆ DMA_1_ISR

#define DMA_1_ISR   isr_dma2_stream3

Definition at line 55 of file periph_conf.h.

◆ DMA_2_ISR

#define DMA_2_ISR   isr_dma1_stream3

Definition at line 56 of file periph_conf.h.

◆ DMA_3_ISR

#define DMA_3_ISR   isr_dma1_stream4

Definition at line 57 of file periph_conf.h.

◆ DMA_4_ISR

#define DMA_4_ISR   isr_dma2_stream6

Definition at line 58 of file periph_conf.h.

◆ DMA_5_ISR

#define DMA_5_ISR   isr_dma1_stream6

Definition at line 59 of file periph_conf.h.

◆ DMA_6_ISR

#define DMA_6_ISR   isr_dma2_stream0

Definition at line 60 of file periph_conf.h.

◆ DMA_NUMOF

#define DMA_NUMOF   ARRAY_SIZE(dma_config)

Definition at line 62 of file periph_conf.h.

◆ ETH_DMA_ISR

#define ETH_DMA_ISR   isr_dma2_stream0

Definition at line 292 of file periph_conf.h.

◆ PWM_NUMOF

#define PWM_NUMOF   ARRAY_SIZE(pwm_config)

Definition at line 92 of file periph_conf.h.

◆ SPI_NUMOF

#define SPI_NUMOF   ARRAY_SIZE(spi_config)

Definition at line 223 of file periph_conf.h.

◆ TIMER_0_ISR

#define TIMER_0_ISR   isr_tim2

Definition at line 116 of file periph_conf.h.

◆ TIMER_1_ISR

#define TIMER_1_ISR   isr_tim5

Definition at line 117 of file periph_conf.h.

◆ TIMER_NUMOF

#define TIMER_NUMOF   ARRAY_SIZE(timer_config)

Definition at line 119 of file periph_conf.h.

◆ UART_0_ISR

#define UART_0_ISR   (isr_usart3)

Definition at line 171 of file periph_conf.h.

◆ UART_1_ISR

#define UART_1_ISR   (isr_usart6)

Definition at line 172 of file periph_conf.h.

◆ UART_2_ISR

#define UART_2_ISR   (isr_usart2)

Definition at line 173 of file periph_conf.h.

◆ UART_NUMOF

#define UART_NUMOF   ARRAY_SIZE(uart_config)

Definition at line 175 of file periph_conf.h.

◆ VBAT_ADC

#define VBAT_ADC   ADC_LINE(6)

VBAT ADC line.

Definition at line 260 of file periph_conf.h.

Variable Documentation

◆ adc_config

const adc_conf_t adc_config[]
static
Initial value:
= {
{ .pin = GPIO_PIN(PORT_A, 3), .dev = 0, .chan = 3 },
{ .pin = GPIO_PIN(PORT_C, 0), .dev = 0, .chan = 10 },
{ .pin = GPIO_PIN(PORT_C, 3), .dev = 0, .chan = 13 },
{ .pin = GPIO_PIN(PORT_F, 3), .dev = 2, .chan = 9 },
{ .pin = GPIO_PIN(PORT_F, 5), .dev = 2, .chan = 15 },
{ .pin = GPIO_PIN(PORT_F, 10), .dev = 2, .chan = 8 },
{ .pin = GPIO_UNDEF, .dev = 0, .chan = 18 },
}
PORT_C
@ PORT_C
port C
Definition periph_cpu.h:45
PORT_F
@ PORT_F
port F
Definition periph_cpu.h:48
PORT_A
@ PORT_A
port A
Definition periph_cpu.h:43
GPIO_PIN
#define GPIO_PIN(x, y)
Define a CPU specific GPIO pin generator macro.
Definition periph_cpu.h:42
GPIO_UNDEF
#define GPIO_UNDEF
Definition of a fitting UNDEF value.
Definition periph_cpu_common.h:50

ADC configuration.

Note that we do not configure all ADC channels, and not in the STM32F207ZG order. Instead, we just define 6 ADC channels, for the Nucleo Arduino header pins A0-A5 and the internal VBAT channel.

To find appropriate device and channel find in the board manual, table showing pin assignments and information about ADC - a text similar to ADC[X]_IN[Y], where: [X] - describes used device - indexed from 0, for example ADC1_IN10 is device 0, [Y] - describes used channel - indexed from 1, for example ADC1_IN10 is channel 10

For Nucleo-F207ZG this information is in board manual, Table 13, page 37.

Definition at line 247 of file periph_conf.h.

◆ dma_config

const dma_conf_t dma_config[]
static
Initial value:
= {
{ .stream = 10 },
{ .stream = 11 },
{ .stream = 3 },
{ .stream = 4 },
{ .stream = 14 },
{ .stream = 6 },
{ .stream = 8 },
}

Definition at line 44 of file periph_conf.h.

◆ eth_config

const eth_conf_t eth_config
static
Initial value:
= {
.mode = RMII,
.speed = MII_BMCR_SPEED_100 | MII_BMCR_FULL_DPLX,
.dma = 6,
.dma_chan = 8,
.phy_addr = 0x00,
.pins = {
GPIO_PIN(PORT_G, 13),
GPIO_PIN(PORT_B, 13),
GPIO_PIN(PORT_G, 11),
GPIO_PIN(PORT_C, 4),
GPIO_PIN(PORT_C, 5),
GPIO_PIN(PORT_A, 7),
GPIO_PIN(PORT_C, 1),
GPIO_PIN(PORT_A, 2),
GPIO_PIN(PORT_A, 1),
}
}
PORT_B
@ PORT_B
port B
Definition periph_cpu.h:44
PORT_G
@ PORT_G
port G
Definition periph_cpu.h:49
RMII
@ RMII
Configuration for RMII.
Definition cpu_eth.h:33
MII_BMCR_FULL_DPLX
#define MII_BMCR_FULL_DPLX
Set for full duplex.
Definition mii.h:68
MII_BMCR_SPEED_100
#define MII_BMCR_SPEED_100
Set speed to 100 Mbps.
Definition mii.h:72

Definition at line 273 of file periph_conf.h.

◆ pwm_config

const pwm_conf_t pwm_config[]
static
Initial value:
= {
{
.dev = TIM1,
.rcc_mask = RCC_APB2ENR_TIM1EN,
.chan = { { .pin = GPIO_PIN(PORT_E, 9) , .cc_chan = 0},
{ .pin = GPIO_PIN(PORT_E, 11) , .cc_chan = 1},
{ .pin = GPIO_PIN(PORT_E, 13) , .cc_chan = 2},
{ .pin = GPIO_UNDEF, .cc_chan = 0} },
.af = GPIO_AF1,
.bus = APB2
},
{
.dev = TIM4,
.rcc_mask = RCC_APB1ENR_TIM4EN,
.chan = { { .pin = GPIO_PIN(PORT_D, 15) , .cc_chan = 3},
{ .pin = GPIO_UNDEF, .cc_chan = 0},
{ .pin = GPIO_UNDEF, .cc_chan = 0},
{ .pin = GPIO_UNDEF, .cc_chan = 0} },
.af = GPIO_AF2,
.bus = APB1
},
}
PORT_E
@ PORT_E
port E
Definition periph_cpu.h:47
PORT_D
@ PORT_D
port D
Definition periph_cpu.h:46
GPIO_AF1
@ GPIO_AF1
use alternate function 1
Definition cpu_gpio.h:99
GPIO_AF2
@ GPIO_AF2
use alternate function 2
Definition cpu_gpio.h:100
APB1
@ APB1
Advanced Peripheral Bus 1.
Definition periph_cpu.h:75
APB2
@ APB2
Advanced Peripheral Bus 2.
Definition periph_cpu.h:76

Definition at line 69 of file periph_conf.h.

◆ spi_config

const spi_conf_t spi_config[]
static

Definition at line 182 of file periph_conf.h.

◆ timer_config

const timer_conf_t timer_config[]
static
Initial value:
= {
{
.dev = TIM2,
.max = 0xffffffff,
.rcc_mask = RCC_APB1ENR_TIM2EN,
.bus = APB1,
.irqn = TIM2_IRQn
},
{
.dev = TIM5,
.max = 0xffffffff,
.rcc_mask = RCC_APB1ENR_TIM5EN,
.bus = APB1,
.irqn = TIM5_IRQn
}
}

Definition at line 99 of file periph_conf.h.

◆ uart_config

const uart_conf_t uart_config[]
static

Definition at line 126 of file periph_conf.h.