#include "inflash.h"
#include "stm32l4xx_hal.h"
#include "pdebug.h"
#include "assertions.h"
/* 默认参数 */
usr_config_info g_usrConfigInfo={
.flag_head = FLAG_SAVE_INFLASH_HEAD,
.addr = 0x30, /* 默认地址 */
.uart_baud = 9600, /* 默认波特率 */
.speed_average_time = 600, /* 平均风速默认10分钟更新 */
.temp_hum_update_time = 600, /* 温湿度更新时间 */
.flag_end = FLAG_SAVE_INFLASH_END,
};
/* 默认参数 */
factory_config_info g_stConfigInfo={
.flag_head = FLAG_SAVE_INFLASH_HEAD,
// .transducer_cfg_1R5 = 15, /* 大宇换能器参数 */
// .transducer_cfg_4R5 = 45, /* 大宇换能器参数 */
// .transducer_cfg_8R0 = 80, /* 大宇换能器参数 */
.transducer_cfg_1R5 = 10, /* 无锡电声换能器参数 */
.transducer_cfg_4R5 = 35, /* 无锡电声换能器参数 */
.transducer_cfg_8R0 = 65, /* 无锡电声换能器参数 */
.RSSI_range = 20, /* RSSI大于0.2有效 */
.Coefficient = 11201, /* 粘度修正系数 */
.transducer_distace_NS = 57560, /* 换能器探头表面距离 */
.transducer_distace_WE = 57560, /* 换能器探头表面距离 */
.linear_point_1_x = 0, /* 线性插值点1 */
.linear_point_1_y = 0, /* 线性插值点1 */
.linear_point_2_x = 0, /* 线性插值点2 */
.linear_point_2_y = 0, /* 线性插值点2 */
.linear_point_3_x = 0, /* 线性插值点3 */
.linear_point_3_y = 0, /* 线性插值点3 */
.linear_point_4_x = 0, /* 线性插值点4 */
.linear_point_4_y = 0, /* 线性插值点4 */
.linear_point_5_x = 0, /* 线性插值点5 */
.linear_point_5_y = 0, /* 线性插值点5 */
.linear_enable = 0, /* 线性插值使能 */
.encrypt_0 = 0, /* 密文 */
.encrypt_1 = 0, /* 密文 */
.flag_end = FLAG_SAVE_INFLASH_END,
};
/**
* @brief 擦除多页flash
* @param
* @retval
*/
void InFlash_Erase_Pages(u_int16_t PageBeginNum, u_int16_t NbPages)
{
FLASH_EraseInitTypeDef EraseInitStruct;
u_int32_t PAGEError = 0;
EraseInitStruct.Banks = FLASH_BANK_2;
EraseInitStruct.TypeErase = FLASH_TYPEERASE_PAGES;
EraseInitStruct.Page = PageBeginNum;
EraseInitStruct.NbPages = NbPages;
if (HAL_FLASHEx_Erase(&EraseInitStruct, &PAGEError) != HAL_OK)
{
log_error("inflash erase error!");
}
}
/**
* @brief 写数据
* @param
* @retval
*/
void InFlash_Write(u_int32_t addr, u_int64_t *pBuffer,u_int32_t NumToWrite)
{
int i = 0;
while( i < NumToWrite){
if (HAL_FLASH_Program(FLASH_TYPEPROGRAM_DOUBLEWORD, addr, pBuffer[i]) != HAL_OK){
// log_error("inflash write error!");
return;
}else{
addr += 8;
i++;
}
}
}
/**
* @brief 存入用户配置信息
* @param
* @retval
*/
void save_usr_config_info(usr_config_info save_config_info)
{
HAL_FLASH_Unlock();
InFlash_Write(STM32_INFLASH_SAVE_ADDR_1_BEGIN, (u_int64_t*)&save_config_info, (sizeof(save_config_info)+7)/8);
InFlash_Erase_Pages(STM32_INFLASH_SAVE_PAGE_1, 1);
InFlash_Write(STM32_INFLASH_SAVE_ADDR_1_BEGIN, (u_int64_t*)&save_config_info, (sizeof(save_config_info)+7)/8);
HAL_FLASH_Lock();
}
/**
* @brief 存入出厂配置信息
* @param
* @retval
*/
void save_factory_config_info(factory_config_info save_config_info)
{
HAL_FLASH_Unlock();
InFlash_Write(STM32_INFLASH_SAVE_ADDR_2_BEGIN, (u_int64_t*)&save_config_info, (sizeof(save_config_info)+7)/8);
InFlash_Erase_Pages(STM32_INFLASH_SAVE_PAGE_2, 1);
InFlash_Write(STM32_INFLASH_SAVE_ADDR_2_BEGIN, (u_int64_t*)&save_config_info, (sizeof(save_config_info)+7)/8);
HAL_FLASH_Lock();
}
/**
* @brief 读取用户配置信息
* @param
* @retval
*/
BOOL read_usr_config_info()
{
usr_config_info temp_config_info={0x00};
memcpy((u_int8_t*)&temp_config_info,(u_int8_t*) STM32_INFLASH_SAVE_ADDR_1_BEGIN, sizeof(usr_config_info));
// term_printf("%d", temp_config_info.addr);
if((temp_config_info.flag_head == FLAG_SAVE_INFLASH_HEAD) && (temp_config_info.flag_end == FLAG_SAVE_INFLASH_END)){
memcpy((u_int8_t*)&g_usrConfigInfo, (u_int8_t*)&temp_config_info, sizeof(usr_config_info));
// term_printf("Addr:%d, speed_average_time:%dmin\r\n", g_usrConfigInfo.addr, g_usrConfigInfo.speed_average_time);
return TRUE;
}
// term_printf("!get config info from inflash error,use default parameter.\r\n");
// term_printf("Addr:%d, speed_average_time:%dmin\r\n", g_usrConfigInfo.addr, g_usrConfigInfo.speed_average_time);
return FALSE;
}
/**
* @brief 读取出厂配置信息
* @param
* @retval
*/
BOOL read_factory_config_info()
{
factory_config_info temp_config_info={0x00};
memcpy((u_int8_t*)&temp_config_info,(u_int8_t*) STM32_INFLASH_SAVE_ADDR_2_BEGIN, sizeof(factory_config_info));
// term_printf("%d", temp_config_info.addr);
if((temp_config_info.flag_head == FLAG_SAVE_INFLASH_HEAD) && (temp_config_info.flag_end == FLAG_SAVE_INFLASH_END)){
memcpy((u_int8_t*)&g_stConfigInfo, (u_int8_t*)&temp_config_info, sizeof(factory_config_info));
// term_printf("Addr:%d, speed_average_time:%dmin\r\n", g_stConfigInfo.addr, g_stConfigInfo.speed_average_time);
return TRUE;
}
// term_printf("!get config info from inflash error,use default parameter.\r\n");
// term_printf("Addr:%d, speed_average_time:%dmin\r\n", g_stConfigInfo.addr, g_stConfigInfo.speed_average_time);
return FALSE;
}
/**
* @brief 读取所有配置信息
* @param
* @retval
*/
BOOL read_config_info()
{
read_usr_config_info();
read_factory_config_info();
}
/**
* @brief 删除用户配置信息
* @param
* @retval
*/
void delete_config_info()
{
usr_config_info delete_config_info = {0};
HAL_FLASH_Unlock();
InFlash_Write(STM32_INFLASH_SAVE_ADDR_1_BEGIN, (u_int64_t*)&delete_config_info, (sizeof(delete_config_info)+7)/8);
InFlash_Erase_Pages(STM32_INFLASH_SAVE_PAGE_1, 1);
InFlash_Write(STM32_INFLASH_SAVE_ADDR_1_BEGIN, (u_int64_t*)&delete_config_info, (sizeof(delete_config_info)+7)/8);
HAL_FLASH_Lock();
}
#if 0
/**
* @brief 测试
* @param
* @retval
*/
u_int8_t buff[100]={0x00};
void TEST_config_info()
{
g_stConfigInfo.x_angle_adjust = 2;
g_stConfigInfo.y_angle_adjust =3;
save_config_info(g_stConfigInfo);
memcpy(buff,(u_int8_t*) STM32_INFLASH_SAVE_ADDR_BEGIN, sizeof(g_stConfigInfo));
}
#endif