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comparison libs/STM32F10x_StdPeriph_Lib_V3.5.0/Utilities/STM32_EVAL/STM3210E_EVAL/stm3210e_eval_fsmc_nand.h @ 0:c59513fd84fb

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Initial commit of STM32 test code.
author Daniel O'Connor <darius@dons.net.au>
date Mon, 03 Oct 2011 21:19:15 +1030
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1 /**
2 ******************************************************************************
3 * @file stm3210e_eval_fsmc_nand.h
4 * @author MCD Application Team
5 * @version V4.5.0
6 * @date 07-March-2011
7 * @brief This file contains all the functions prototypes for the
8 * stm3210e_eval_fsmc_nand firmware driver.
9 ******************************************************************************
10 * @attention
11 *
12 * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
13 * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
14 * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
15 * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
16 * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
17 * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
18 *
19 * <h2><center>&copy; COPYRIGHT 2011 STMicroelectronics</center></h2>
20 ******************************************************************************
21 */
22
23 /* Define to prevent recursive inclusion -------------------------------------*/
24 #ifndef __STM3210E_EVAL_FSMC_NAND_H
25 #define __STM3210E_EVAL_FSMC_NAND_H
26
27 #ifdef __cplusplus
28 extern "C" {
29 #endif
30
31 /* Includes ------------------------------------------------------------------*/
32 #include "stm32f10x.h"
33
34 /** @addtogroup Utilities
35 * @{
36 */
37
38 /** @addtogroup STM32_EVAL
39 * @{
40 */
41
42 /** @addtogroup STM3210E_EVAL
43 * @{
44 */
45
46 /** @addtogroup STM3210E_EVAL_FSMC_NAND
47 * @{
48 */
49
50 /** @defgroup STM3210E_EVAL_FSMC_NAND_Exported_Types
51 * @{
52 */
53 typedef struct
54 {
55 uint8_t Maker_ID;
56 uint8_t Device_ID;
57 uint8_t Third_ID;
58 uint8_t Fourth_ID;
59 }NAND_IDTypeDef;
60
61 typedef struct
62 {
63 uint16_t Zone;
64 uint16_t Block;
65 uint16_t Page;
66 } NAND_ADDRESS;
67 /**
68 * @}
69 */
70
71 /** @defgroup STM3210E_EVAL_FSMC_NAND_Exported_Constants
72 * @{
73 */
74 /**
75 * @brief NAND Area definition for STM3210E-EVAL Board RevD
76 */
77 #define CMD_AREA (uint32_t)(1<<16) /* A16 = CLE high */
78 #define ADDR_AREA (uint32_t)(1<<17) /* A17 = ALE high */
79
80 #define DATA_AREA ((uint32_t)0x00000000)
81
82 /**
83 * @brief FSMC NAND memory command
84 */
85 #define NAND_CMD_AREA_A ((uint8_t)0x00)
86 #define NAND_CMD_AREA_B ((uint8_t)0x01)
87 #define NAND_CMD_AREA_C ((uint8_t)0x50)
88
89 #define NAND_CMD_WRITE0 ((uint8_t)0x80)
90 #define NAND_CMD_WRITE_TRUE1 ((uint8_t)0x10)
91
92 #define NAND_CMD_ERASE0 ((uint8_t)0x60)
93 #define NAND_CMD_ERASE1 ((uint8_t)0xD0)
94
95 #define NAND_CMD_READID ((uint8_t)0x90)
96 #define NAND_CMD_STATUS ((uint8_t)0x70)
97 #define NAND_CMD_LOCK_STATUS ((uint8_t)0x7A)
98 #define NAND_CMD_RESET ((uint8_t)0xFF)
99
100 /**
101 * @brief NAND memory status
102 */
103 #define NAND_VALID_ADDRESS ((uint32_t)0x00000100)
104 #define NAND_INVALID_ADDRESS ((uint32_t)0x00000200)
105 #define NAND_TIMEOUT_ERROR ((uint32_t)0x00000400)
106 #define NAND_BUSY ((uint32_t)0x00000000)
107 #define NAND_ERROR ((uint32_t)0x00000001)
108 #define NAND_READY ((uint32_t)0x00000040)
109
110 /**
111 * @brief FSMC NAND memory parameters
112 */
113 #define NAND_PAGE_SIZE ((uint16_t)0x0200) /* 512 bytes per page w/o Spare Area */
114 #define NAND_BLOCK_SIZE ((uint16_t)0x0020) /* 32x512 bytes pages per block */
115 #define NAND_ZONE_SIZE ((uint16_t)0x0400) /* 1024 Block per zone */
116 #define NAND_SPARE_AREA_SIZE ((uint16_t)0x0010) /* last 16 bytes as spare area */
117 #define NAND_MAX_ZONE ((uint16_t)0x0004) /* 4 zones of 1024 block */
118
119 /**
120 * @brief FSMC NAND memory address computation
121 */
122 #define ADDR_1st_CYCLE(ADDR) (uint8_t)((ADDR)& 0xFF) /* 1st addressing cycle */
123 #define ADDR_2nd_CYCLE(ADDR) (uint8_t)(((ADDR)& 0xFF00) >> 8) /* 2nd addressing cycle */
124 #define ADDR_3rd_CYCLE(ADDR) (uint8_t)(((ADDR)& 0xFF0000) >> 16) /* 3rd addressing cycle */
125 #define ADDR_4th_CYCLE(ADDR) (uint8_t)(((ADDR)& 0xFF000000) >> 24) /* 4th addressing cycle */
126 /**
127 * @}
128 */
129
130 /** @defgroup STM3210E_EVAL_FSMC_NAND_Exported_Macros
131 * @{
132 */
133 /**
134 * @}
135 */
136
137 /** @defgroup STM3210E_EVAL_FSMC_NAND_Exported_Functions
138 * @{
139 */
140 void NAND_Init(void);
141 void NAND_ReadID(NAND_IDTypeDef* NAND_ID);
142 uint32_t NAND_WriteSmallPage(uint8_t *pBuffer, NAND_ADDRESS Address, uint32_t NumPageToWrite);
143 uint32_t NAND_ReadSmallPage (uint8_t *pBuffer, NAND_ADDRESS Address, uint32_t NumPageToRead);
144 uint32_t NAND_WriteSpareArea(uint8_t *pBuffer, NAND_ADDRESS Address, uint32_t NumSpareAreaTowrite);
145 uint32_t NAND_ReadSpareArea(uint8_t *pBuffer, NAND_ADDRESS Address, uint32_t NumSpareAreaToRead);
146 uint32_t NAND_EraseBlock(NAND_ADDRESS Address);
147 uint32_t NAND_Reset(void);
148 uint32_t NAND_GetStatus(void);
149 uint32_t NAND_ReadStatus(void);
150 uint32_t NAND_AddressIncrement(NAND_ADDRESS* Address);
151
152 #ifdef __cplusplus
153 }
154 #endif
155
156 #endif /* __STM3210E_EVAL_FSMC_NAND_H */
157 /**
158 * @}
159 */
160
161 /**
162 * @}
163 */
164
165 /**
166 * @}
167 */
168
169 /**
170 * @}
171 */
172
173 /**
174 * @}
175 */
176
177 /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/