Macros | Functions
gr55xx_hal.h File Reference

This file contains all the functions prototypes for the HAL module driver. More...

`#include "gr55xx.h"`
`#include "gr55xx_hal_conf.h"`
`#include "gr55xx_delay.h"`

Go to the source code of this file.

## Macros
#define | GLOBAL_EXCEPTION_DISABLE()
| Disable interrupts globally in the system(apart from the NMI). This macro must be used in conjunction with the GLOBAL_EXCEPTION_ENABLE macro since this last one will close the brace that the current macro opens. This means that both macros must be located at the same scope level. More...
#define | GLOBAL_EXCEPTION_ENABLE()
| Restore interrupts from the previous global disable(apart from the NMI). More...
#define | GLOBAL_INT_DISABLE()
| Disable interrupts globally in the system. This macro must be used in conjunction with the GLOBAL_INT_RESTORE macro. More...
#define | GLOBAL_INT_RESTORE()
| Restore global interrupt. More...
#define | LOCAL_INT_DISABLE(IRQn_Type)
| Disable external interrupts with a priority lower than IRQn_Type in the system. This macro must be used in conjunction with the LOCAL_INT_RESTORE macro since this last one will close the brace that the current macro opens. This means that both macros must be located at the same scope level. More...
#define | LOCAL_INT_RESTORE()
| Restore external interrupts(apart from the BLE) from the previous disable. More...
#define | CHECK_IS_ON_FPGA() (MCU_SUB->FPGA_CTRL & MCU_SUB_FPGA_CTRL_REG_EXIST)
| Check if the program is running on the FPGA platform. More...
#define | SYSTICK_RELOAD_VALUE (SysTick->LOAD)
#define | SYSTICK_CURRENT_VALUE (SysTick->VAL)

## Functions
hal_status_t | hal_init (void)
| This function configures time base source, NVIC and Low level hardware. More...
hal_status_t | hal_deinit (void)
| This function de-initializes common part of the HAL and stops the source of time base. More...
void | hal_msp_init (void)
| Initialize the MSP. More...
void | hal_msp_deinit (void)
| De-initialize the MSP. More...
void | hal_systick_irq_handler (void)
| This function handles SYSTICK interrupt request. More...
void | hal_systick_callback (void)
| SYSTICK callback. More...
void | hal_increment_tick (void)
| This function is called to increment a global variable "g_tick" used as application time base. More...
uint32_t | hal_get_tick (void)
| Povides a tick value in millisecond. More...
void | hal_delay (__IO uint32_t delay)
| This function provides accurate delay (in milliseconds) based on variable incremented. More...
void | hal_suspend_tick (void)
| Suspend Tick increment. More...
void | hal_resume_tick (void)
| Resume Tick increment. More...
uint32_t | hal_get_hal_version (void)
| This function returns the HAL revision. More...
void | hal_dwt_enable (uint32_t _demcr_initial, uint32_t _dwt_ctrl_initial)
| This function enable the DWT function. More...
void | hal_dwt_disable (uint32_t _demcr_initial, uint32_t _dwt_ctrl_initial)
| This function disable the DWT function. More...

## Detailed Description

This file contains all the functions prototypes for the HAL module driver.

Author
  BLE Driver Team

Attention
  #####Copyright (c) 2019 GOODIX All rights reserved.

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Definition in file gr55xx_hal.h.