g32r4xx_ddl_nvic.h File Reference

Header file of I2C DDL module. More...

#include "g32r4xx.h"

Go to the source code of this file.

Macros
#define	DDL_NVIC_VECT_TAB_RAM   0x20000000UL
#define	DDL_NVIC_VECT_TAB_FLASH   0x08000000UL
#define	DDL_NVIC_PRIORITY_GROUP_0   0x700UL
#define	DDL_NVIC_PRIORITY_GROUP_1   0x600UL
#define	DDL_NVIC_PRIORITY_GROUP_2   0x500UL
#define	DDL_NVIC_PRIORITY_GROUP_3   0x400UL
#define	DDL_NVIC_PRIORITY_GROUP_4   0x300UL
#define	DDL_SYSTICK_CLK_SOURCE_HCLK_DIV8   0x0UL
#define	DDL_SYSTICK_CLK_SOURCE_HCLK   0x1UL

Typedefs
typedef void(*	Interrupt_Handler) (void)

Functions
void	DDL_NVIC_ConfigPriorityGroup (uint32_t priorityGroup)
	Configures the priority grouping: pre-emption priority and subpriority.
void	DDL_NVIC_EnableIRQRequest (IRQn_Type irq, uint8_t preemptionPriority, uint8_t subPriority)
	Enable NVIC request.
void	DDL_NVIC_DisableIRQRequest (IRQn_Type irq)
	Disable NVIC request.
void	DDL_NVIC_ConfigVectorTable (uint32_t vectTab, uint32_t offset)
	Configs the vector table location and Offset.
void	DDL_SysTick_ConfigCLKSource (uint32_t clkSource)
	Configures the SysTick clock source.
ErrorStatus	DDL_Interrupt_Register (IRQn_Type irqn, Interrupt_Handler new_handler)
	User-defined interrupt service function.

Detailed Description

Header file of I2C DDL module.

Attention

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

The original code has been modified by Geehy Semiconductor.

Copyright (C) 2024-2025 Geehy Semiconductor. All rights reserved.

This software is licensed under terms that can be found in the LICENSE file in the root directory of this software component. If no LICENSE file comes with this software, it is provided AS-IS.

Definition in file g32r4xx_ddl_nvic.h.