IMBootloader/Bootloader/STM32/ExtMemManager/extmem_manager.c at 4cd4b7551772979a94127b2e3d15365783f1d7af · IMProject/IMBootloader · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
/* USER CODE BEGIN Header */
/**
  ******************************************************************************
  * @file           : extmem_manager.c
  * @version        : 1.0.0
  * @brief          : This file implements the extmem configuration
  ******************************************************************************
  * @attention
  *
  * Copyright (c) 2025 STMicroelectronics.
  * 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.
  *
  ******************************************************************************
  */
/* USER CODE END Header */

/* Includes ------------------------------------------------------------------*/
#include "extmem_manager.h"
#include <string.h>

/* USER CODE BEGIN Includes */

/* USER CODE END Includes */

/* USER CODE BEGIN PV */
/* Private variables ---------------------------------------------------------*/

/* USER CODE END PV */

/* USER CODE BEGIN PFP */
/* Private function prototypes -----------------------------------------------*/

/* USER CODE END PFP */

/*
 * -- Insert your variables declaration here --
 */
/* USER CODE BEGIN 0 */

/* USER CODE END 0 */

/*
 * -- Insert your external function declaration here --
 */
/* USER CODE BEGIN 1 */

/* USER CODE END 1 */

/**
  * Init External memory manager
  * @retval None
  */
void
MX_EXTMEM_MANAGER_Init(void) {

    /* USER CODE BEGIN MX_EXTMEM_Init_PreTreatment */

    /* USER CODE END MX_EXTMEM_Init_PreTreatment */

    /* Initialization of the memory parameters */
    memset(extmem_list_config, 0x0, sizeof(extmem_list_config));

    /* EXTMEMORY_1 */
    extmem_list_config[0].MemType = EXTMEM_NOR_SFDP;
    extmem_list_config[0].Handle = (void*)&hxspi2;
    extmem_list_config[0].ConfigType = EXTMEM_LINK_CONFIG_8LINES;

    EXTMEM_Init(EXTMEMORY_1, HAL_RCCEx_GetPeriphCLKFreq(RCC_PERIPHCLK_XSPI2));

    /* USER CODE BEGIN MX_EXTMEM_Init_PostTreatment */

    /* USER CODE END MX_EXTMEM_Init_PostTreatment */
}