Classes | Macros | Enumerations | Functions
drv_gpio.h File Reference
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Go to the source code of this file.

Classes

struct  gpio_config_t
 

Macros

#define digitalHi(p, i)   { p->BSRR = i; }
 
#define digitalIn(p, i)   (p->IDR & i)
 
#define digitalLo(p, i)   { p->BRR = i; }
 
#define digitalToggle(p, i)   { p->ODR ^= i; }
 

Enumerations

enum  GPIO_Mode {
  Mode_AIN = 0x0, Mode_IN_FLOATING = 0x04, Mode_IPD = 0x28, Mode_IPU = 0x48,
  Mode_Out_OD = 0x14, Mode_Out_PP = 0x10, Mode_AF_OD = 0x1C, Mode_AF_PP = 0x18
}
 
enum  GPIO_Pin {
  Pin_0 = 0x0001, Pin_1 = 0x0002, Pin_2 = 0x0004, Pin_3 = 0x0008,
  Pin_4 = 0x0010, Pin_5 = 0x0020, Pin_6 = 0x0040, Pin_7 = 0x0080,
  Pin_8 = 0x0100, Pin_9 = 0x0200, Pin_10 = 0x0400, Pin_11 = 0x0800,
  Pin_12 = 0x1000, Pin_13 = 0x2000, Pin_14 = 0x4000, Pin_15 = 0x8000,
  Pin_All = 0xFFFF
}
 
enum  GPIO_Speed { Speed_10MHz = 1, Speed_2MHz, Speed_50MHz }
 

Functions

void gpioExtiLineConfig (uint8_t portsrc, uint8_t pinsrc)
 
void gpioInit (GPIO_TypeDef *gpio, gpio_config_t *config)
 
void gpioPinRemapConfig (uint32_t remap, bool enable)
 

Macro Definition Documentation

#define digitalHi (   p,
 
)    { p->BSRR = i; }

Definition at line 67 of file drv_gpio.h.

#define digitalIn (   p,
 
)    (p->IDR & i)

Definition at line 70 of file drv_gpio.h.

#define digitalLo (   p,
 
)    { p->BRR = i; }

Definition at line 68 of file drv_gpio.h.

#define digitalToggle (   p,
 
)    { p->ODR ^= i; }

Definition at line 69 of file drv_gpio.h.

Enumeration Type Documentation

enum GPIO_Mode
Enumerator
Mode_AIN 
Mode_IN_FLOATING 
Mode_IPD 
Mode_IPU 
Mode_Out_OD 
Mode_Out_PP 
Mode_AF_OD 
Mode_AF_PP 

Definition at line 24 of file drv_gpio.h.

enum GPIO_Pin
Enumerator
Pin_0 
Pin_1 
Pin_2 
Pin_3 
Pin_4 
Pin_5 
Pin_6 
Pin_7 
Pin_8 
Pin_9 
Pin_10 
Pin_11 
Pin_12 
Pin_13 
Pin_14 
Pin_15 
Pin_All 

Definition at line 41 of file drv_gpio.h.

enum GPIO_Speed
Enumerator
Speed_10MHz 
Speed_2MHz 
Speed_50MHz 

Definition at line 35 of file drv_gpio.h.

Function Documentation

void gpioExtiLineConfig ( uint8_t  portsrc,
uint8_t  pinsrc 
)

Definition at line 88 of file drv_gpio.c.

void gpioInit ( GPIO_TypeDef gpio,
gpio_config_t config 
)

Definition at line 56 of file drv_gpio.c.

void gpioPinRemapConfig ( uint32_t  remap,
bool  enable 
)

Definition at line 103 of file drv_gpio.c.



rosflight_firmware
Author(s): Daniel Koch , James Jackson
autogenerated on Thu Oct 24 2019 03:17:20