Initial commit: TC264 smart car project with IPS200 menu system
- IPS200 display menu with real-time status and parameter settings - Camera image processing and line tracking - IMU attitude solution and PID control - WiFi SPI oscilloscope data transmission
This commit is contained in:
32343 committed
commit
843447835d
660 files changed
+443632
No files matched your search
@@ -0,0 +1,212 @@
|
||||
/*********************************************************************************************************************
|
||||
* TC264 Opensourec Library 即（TC264 开源库）是一个基于官方 SDK 接口的第三方开源库
|
||||
* Copyright (c) 2022 SEEKFREE 逐飞科技
|
||||
*
|
||||
* 本文件是 TC264 开源库的一部分
|
||||
*
|
||||
* TC264 开源库 是免费软件
|
||||
* 您可以根据自由软件基金会发布的 GPL（GNU General Public License，即 GNU通用公共许可证）的条款
|
||||
* 即 GPL 的第3版（即 GPL3.0）或（您选择的）任何后来的版本，重新发布和/或修改它
|
||||
*
|
||||
* 本开源库的发布是希望它能发挥作用，但并未对其作任何的保证
|
||||
* 甚至没有隐含的适销性或适合特定用途的保证
|
||||
* 更多细节请参见 GPL
|
||||
*
|
||||
* 您应该在收到本开源库的同时收到一份 GPL 的副本
|
||||
* 如果没有，请参阅<https://www.gnu.org/licenses/>
|
||||
*
|
||||
* 额外注明：
|
||||
* 本开源库使用 GPL3.0 开源许可证协议 以上许可申明为译文版本
|
||||
* 许可申明英文版在 libraries/doc 文件夹下的 GPL3_permission_statement.txt 文件中
|
||||
* 许可证副本在 libraries 文件夹下 即该文件夹下的 LICENSE 文件
|
||||
* 欢迎各位使用并传播本程序 但修改内容时必须保留逐飞科技的版权声明（即本声明）
|
||||
*
|
||||
* 文件名称 zf_driver_exti
|
||||
* 公司名称 成都逐飞科技有限公司
|
||||
* 版本信息 查看 libraries/doc 文件夹内 version 文件 版本说明
|
||||
* 开发环境 ADS v1.10.2
|
||||
* 适用平台 TC264D
|
||||
* 店铺链接 https://seekfree.taobao.com/
|
||||
*
|
||||
* 修改记录
|
||||
* 日期 作者 备注
|
||||
* 2022-09-15 pudding first version
|
||||
********************************************************************************************************************/
|
||||
|
||||
#include "Src/Std/IfxSrc.h"
|
||||
#include "SysSe/Bsp/Bsp.h"
|
||||
#include "isr_config.h"
|
||||
#include "zf_common_debug.h"
|
||||
#include "zf_driver_exti.h"
|
||||
|
||||
//-------------------------------------------------------------------------------------------------------------------
|
||||
// 函数简介 获取端口参数
|
||||
// 返回参数 IfxScu_Req_In
|
||||
// 使用示例 get_exit_pin(ERU_CH0_REQ4_P10_7);
|
||||
// 备注信息 内部调用
|
||||
//-------------------------------------------------------------------------------------------------------------------
|
||||
static IfxScu_Req_In* get_exit_pin (exti_pin_enum exti_pin)
|
||||
{
|
||||
IfxScu_Req_In* get_exit_pin_config;
|
||||
|
||||
switch(exti_pin)
|
||||
{
|
||||
case ERU_CH0_REQ0_P15_4: get_exit_pin_config = &IfxScu_REQ0_P15_4_IN; break;
|
||||
case ERU_CH1_REQ10_P14_3: get_exit_pin_config = &IfxScu_REQ10_P14_3_IN; break;
|
||||
case ERU_CH2_REQ7_P00_4: get_exit_pin_config = &IfxScu_REQ7_P00_4_IN; break;
|
||||
case ERU_CH2_REQ14_P02_1: get_exit_pin_config = &IfxScu_REQ14_P02_1_IN; break;
|
||||
case ERU_CH2_REQ2_P10_2: get_exit_pin_config = &IfxScu_REQ2_P10_2_IN; break;
|
||||
case ERU_CH3_REQ6_P02_0: get_exit_pin_config = &IfxScu_REQ6_P02_0_IN; break;
|
||||
case ERU_CH3_REQ3_P10_3: get_exit_pin_config = &IfxScu_REQ3_P10_3_IN; break;
|
||||
case ERU_CH3_REQ15_P14_1: get_exit_pin_config = &IfxScu_REQ15_P14_1_IN; break;
|
||||
case ERU_CH4_REQ13_P15_5: get_exit_pin_config = &IfxScu_REQ13_P15_5_IN; break;
|
||||
case ERU_CH4_REQ8_P33_7: get_exit_pin_config = &IfxScu_REQ8_P33_7_IN; break;
|
||||
case ERU_CH5_REQ1_P15_8: get_exit_pin_config = &IfxScu_REQ1_P15_8_IN; break;
|
||||
case ERU_CH6_REQ12_P11_10: get_exit_pin_config = &IfxScu_REQ12_P11_10_IN; break;
|
||||
case ERU_CH6_REQ9_P20_0: get_exit_pin_config = &IfxScu_REQ9_P20_0_IN; break;
|
||||
case ERU_CH7_REQ16_P15_1: get_exit_pin_config = &IfxScu_REQ16_P15_1_IN; break;
|
||||
case ERU_CH7_REQ11_P20_9: get_exit_pin_config = &IfxScu_REQ11_P20_9_IN; break;
|
||||
default: zf_assert(FALSE); get_exit_pin_config = NULL;
|
||||
}
|
||||
|
||||
return get_exit_pin_config;
|
||||
}
|
||||
|
||||
|
||||
|
||||
//-------------------------------------------------------------------------------------------------------------------
|
||||
// 函数简介 EXTI 中断使能
|
||||
// 参数说明 pin 选择 EXTI 引脚 (可选择范围由 zf_driver_exti.h 内 exti_pin_enum 枚举值确定)
|
||||
// 返回参数 void
|
||||
// 使用示例 exti_enable(ERU_CH0_REQ4_P10_7);
|
||||
// 备注信息
|
||||
//-------------------------------------------------------------------------------------------------------------------
|
||||
void exti_enable (exti_pin_enum eru_pin)
|
||||
{
|
||||
IfxScuEru_OutputChannel outputChannel = (IfxScuEru_OutputChannel)(eru_pin/3);
|
||||
|
||||
volatile Ifx_SRC_SRCR *src = &MODULE_SRC.SCU.SCU.ERU[(int)outputChannel % 4];
|
||||
IfxSrc_enable(src);
|
||||
}
|
||||
|
||||
//-------------------------------------------------------------------------------------------------------------------
|
||||
// 函数简介 EXTI 中断失能
|
||||
// 参数说明 pin 选择 EXTI 引脚 (可选择范围由 zf_driver_exti.h 内 exti_pin_enum 枚举值确定)
|
||||
// 返回参数 void
|
||||
// 使用示例 exti_disable(A0);
|
||||
// 备注信息
|
||||
//-------------------------------------------------------------------------------------------------------------------
|
||||
void exti_disable (exti_pin_enum eru_pin)
|
||||
{
|
||||
IfxScuEru_OutputChannel outputChannel = (IfxScuEru_OutputChannel)(eru_pin/3);
|
||||
|
||||
volatile Ifx_SRC_SRCR *src = &MODULE_SRC.SCU.SCU.ERU[(int)outputChannel % 4];
|
||||
IfxSrc_disable(src);
|
||||
}
|
||||
|
||||
//-------------------------------------------------------------------------------------------------------------------
|
||||
// 函数简介 EXTI 失能
|
||||
// 返回参数 void
|
||||
// 使用示例 exti_disable(ERU_CH0_REQ0_P15_4);
|
||||
//-------------------------------------------------------------------------------------------------------------------
|
||||
void exti_all_close (void)
|
||||
{
|
||||
volatile Ifx_SRC_SRCR *src;
|
||||
int8 channel;
|
||||
for(channel = 0; channel < 4; channel ++)
|
||||
{
|
||||
src = &MODULE_SRC.SCU.SCU.ERU[channel];
|
||||
IfxSrc_deinit(src);
|
||||
}
|
||||
}
|
||||
//-------------------------------------------------------------------------------------------------------------------
|
||||
// 函数简介 EXTI 中断初始化
|
||||
// 参数说明 eru_pin 设置eru通道及引脚
|
||||
// 参数说明 trigger 设置触发方式
|
||||
// 返回参数 void
|
||||
// 使用示例 exti_init(ERU_CH0_REQ0_P15_4, EXTI_TRIGGER_RISING); // eru通道0 使用P15_4引脚，上升沿触发中断
|
||||
// 备注信息
|
||||
//-------------------------------------------------------------------------------------------------------------------
|
||||
void exti_init (exti_pin_enum exti_pin, exti_trigger_enum trigger)
|
||||
{
|
||||
boolean interrupt_state = disableInterrupts();
|
||||
|
||||
IfxScu_Req_In *reqPin;
|
||||
|
||||
reqPin = get_exit_pin(exti_pin);
|
||||
|
||||
IfxScuEru_initReqPin(reqPin, IfxPort_InputMode_pullUp);
|
||||
|
||||
IfxScuEru_InputChannel inputChannel = (IfxScuEru_InputChannel)reqPin->channelId;
|
||||
|
||||
IfxScuEru_InputNodePointer triggerSelect = (IfxScuEru_InputNodePointer)(exti_pin/3);
|
||||
IfxScuEru_OutputChannel outputChannel = (IfxScuEru_OutputChannel)(exti_pin/3);
|
||||
|
||||
switch(trigger)
|
||||
{
|
||||
case EXTI_TRIGGER_RISING:
|
||||
{
|
||||
IfxScuEru_disableFallingEdgeDetection(inputChannel);
|
||||
IfxScuEru_enableRisingEdgeDetection(inputChannel);
|
||||
}break;
|
||||
|
||||
case EXTI_TRIGGER_FALLING:
|
||||
{
|
||||
IfxScuEru_enableFallingEdgeDetection(inputChannel);
|
||||
IfxScuEru_disableRisingEdgeDetection(inputChannel);
|
||||
}break;
|
||||
|
||||
case EXTI_TRIGGER_BOTH:
|
||||
{
|
||||
IfxScuEru_enableFallingEdgeDetection(inputChannel);
|
||||
IfxScuEru_enableRisingEdgeDetection(inputChannel);
|
||||
}break;
|
||||
|
||||
default: zf_assert(FALSE);
|
||||
}
|
||||
|
||||
IfxScuEru_enableTriggerPulse(inputChannel);
|
||||
IfxScuEru_connectTrigger(inputChannel, triggerSelect);
|
||||
|
||||
IfxScuEru_setFlagPatternDetection(outputChannel, inputChannel, TRUE);
|
||||
IfxScuEru_enablePatternDetectionTrigger(outputChannel);
|
||||
IfxScuEru_setInterruptGatingPattern(outputChannel, IfxScuEru_InterruptGatingPattern_alwaysActive);
|
||||
|
||||
|
||||
volatile Ifx_SRC_SRCR *src = &MODULE_SRC.SCU.SCU.ERU[(int)outputChannel % 4];
|
||||
IfxSrc_Tos exit_service;
|
||||
uint8 exit_priority;
|
||||
switch((exti_pin/3)%4)
|
||||
{
|
||||
case 0:
|
||||
{
|
||||
exit_service = EXTI_CH0_CH4_INT_SERVICE;
|
||||
exit_priority = EXTI_CH0_CH4_INT_PRIO;
|
||||
}break;
|
||||
|
||||
case 1:
|
||||
{
|
||||
exit_service = EXTI_CH1_CH5_INT_SERVICE;
|
||||
exit_priority = EXTI_CH1_CH5_INT_PRIO;
|
||||
}break;
|
||||
|
||||
case 2:
|
||||
{
|
||||
exit_service = EXTI_CH2_CH6_INT_SERVICE;
|
||||
exit_priority = EXTI_CH2_CH6_INT_PRIO;
|
||||
}break;
|
||||
|
||||
case 3:
|
||||
{
|
||||
exit_service = EXTI_CH3_CH7_INT_SERVICE;
|
||||
exit_priority = EXTI_CH3_CH7_INT_PRIO;
|
||||
}break;
|
||||
|
||||
}
|
||||
#pragma warning 507
|
||||
IfxSrc_init(src, exit_service, exit_priority);
|
||||
#pragma warning default
|
||||
IfxSrc_enable(src);
|
||||
|
||||
restoreInterrupts(interrupt_state);
|
||||
}
|
||||
Reference in new issue
Block a user