LPCOpen Platform for LPC18XX/43XX microcontrollers  18XX43XX
LPCOpen Platform for the NXP LPC18XX/43XX family of Microcontrollers
otp_18xx_43xx.h
Go to the documentation of this file.
1 /*
2  * @brief LPC18xx/43xx OTP Controller driver
3  *
4  * @note
5  * Copyright(C) NXP Semiconductors, 2012
6  * All rights reserved.
7  *
8  * @par
9  * Software that is described herein is for illustrative purposes only
10  * which provides customers with programming information regarding the
11  * LPC products. This software is supplied "AS IS" without any warranties of
12  * any kind, and NXP Semiconductors and its licensor disclaim any and
13  * all warranties, express or implied, including all implied warranties of
14  * merchantability, fitness for a particular purpose and non-infringement of
15  * intellectual property rights. NXP Semiconductors assumes no responsibility
16  * or liability for the use of the software, conveys no license or rights under any
17  * patent, copyright, mask work right, or any other intellectual property rights in
18  * or to any products. NXP Semiconductors reserves the right to make changes
19  * in the software without notification. NXP Semiconductors also makes no
20  * representation or warranty that such application will be suitable for the
21  * specified use without further testing or modification.
22  *
23  * @par
24  * Permission to use, copy, modify, and distribute this software and its
25  * documentation is hereby granted, under NXP Semiconductors' and its
26  * licensor's relevant copyrights in the software, without fee, provided that it
27  * is used in conjunction with NXP Semiconductors microcontrollers. This
28  * copyright, permission, and disclaimer notice must appear in all copies of
29  * this code.
30  */
31 
32 #ifndef __OTP_18XX_43XX_H_
33 #define __OTP_18XX_43XX_H_
34 
35 #ifdef __cplusplus
36 extern "C" {
37 #endif
38 
47 typedef struct {
48  __IO uint32_t OTP0_0;
49  __IO uint32_t OTP0_1;
50  __IO uint32_t OTP0_2;
51  __IO uint32_t OTP0_3;
52  __IO uint32_t OTP1_0;
53  __IO uint32_t OTP1_1;
54  __IO uint32_t OTP1_2;
55  __IO uint32_t OTP1_3;
56  __IO uint32_t OTP2_0;
57  __IO uint32_t OTP2_1;
58  __IO uint32_t OTP2_2;
59  __IO uint32_t OTP2_3;
60  __IO uint32_t OTP3_0;
61  __IO uint32_t OTP3_1;
62  __IO uint32_t OTP3_2;
63  __IO uint32_t OTP3_3;
64 } LPC_OTP_T;
65 
69 typedef enum CHIP_OTP_BOOT_SRC {
81 
88 uint32_t Chip_OTP_Init(void);
89 
96 
101 uint32_t Chip_OTP_ProgJTAGDis(void);
102 
109 uint32_t Chip_OTP_ProgUSBID(uint32_t ProductID, uint32_t VendorID);
110 
119 uint32_t Chip_OTP_ProgGPWord(uint32_t WordNum, uint32_t Data, uint32_t Mask);
120 
128 uint32_t Chip_OTP_ProgKey(uint32_t KeyNum, uint8_t *key);
129 
134 uint32_t Chip_OTP_GenRand(void);
135 
140 #ifdef __cplusplus
141 }
142 #endif
143 
144 #endif /* __OTP_18XX_43XX_H_ */