RTEMS: bsps/arm/tms570/include/bsp/ti_herc/reg_tcram.h Source File

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reg_tcram.h
1/* The header file is generated by make_header.py from TCRAM.json */
2/* Current script's version can be found at: */
3/* https://github.com/AoLaD/rtems-tms570-utils/tree/headers/headers/python */
4
5/*
6 * Copyright (c) 2014-2015, Premysl Houdek <kom541000@gmail.com>
7 *
8 * Czech Technical University in Prague
9 * Zikova 1903/4
10 * 166 36 Praha 6
11 * Czech Republic
12 *
13 * All rights reserved.
14 *
15 * Redistribution and use in source and binary forms, with or without
16 * modification, are permitted provided that the following conditions are met:
17 *
18 * 1. Redistributions of source code must retain the above copyright notice, this
19 * list of conditions and the following disclaimer.
20 * 2. Redistributions in binary form must reproduce the above copyright notice,
21 * this list of conditions and the following disclaimer in the documentation
22 * and/or other materials provided with the distribution.
23 *
24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
26 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
28 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
29 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
30 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
31 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
32 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
33 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
34 *
35 * The views and conclusions contained in the software and documentation are those
36 * of the authors and should not be interpreted as representing official policies,
37 * either expressed or implied, of the FreeBSD Project.
38*/
39#ifndef LIBBSP_ARM_TMS570_TCRAM
40#define LIBBSP_ARM_TMS570_TCRAM
41
42#include <bsp/utility.h>
43
44 typedef struct{
45 uint32_t RAMCTRL; /*TCRAM Module Control Register*/
46 uint32_t RAMTHRESHOLD; /*TCRAM Module Single-Bit Error Correction Threshold Register*/
47 uint32_t RAMOCCUR; /*TCRAM Module Single-Bit Error Occurrences Control Register*/
48 uint32_t RAMINTCTRL; /*TCRAM Module Interrupt Control Register*/
49 uint32_t RAMERRSTATUS; /*TCRAM Module Error Status Register*/
50 uint32_t RAMSERRADDR; /*TCRAM Module Single-Bit Error Address Register*/
51 uint8_t reserved1 [4];
52 uint32_t RAMUERRADDR; /*TCRAM Module Uncorrectable Error Address Register*/
53 uint8_t reserved2 [16];
54 uint32_t RAMTEST; /*TCRAM Module Test Mode Control Register*/
55 uint8_t reserved3 [4];
56 uint32_t RAMADDRDECVECT; /*TCRAM Module Test Mode Vector Register*/
57 uint32_t RAMPERADDR; /*TCRAM Module Parity Error Address Register*/
58} tms570_tcram_t;
59
60
61/*--------------------TMS570_TCRAM_RAMCTRL--------------------*/
62/* field: EMU_TRACE_DIS - Emulation Mode Trace Disable. */
63#define TMS570_TCRAM_RAMCTRL_EMU_TRACE_DIS BSP_BIT32(30)
64
65/* field: ADDR_PARITY_OVERRIDE - Address Parity Override. */
66#define TMS570_TCRAM_RAMCTRL_ADDR_PARITY_OVERRIDE(val) BSP_FLD32(val,24, 27)
67#define TMS570_TCRAM_RAMCTRL_ADDR_PARITY_OVERRIDE_GET(reg) BSP_FLD32GET(reg,24, 27)
68#define TMS570_TCRAM_RAMCTRL_ADDR_PARITY_OVERRIDE_SET(reg,val) BSP_FLD32SET(reg, val,24, 27)
69
70/* field: ADDR_PARITY_DISABLE - Address Parity Detect Disable. */
71#define TMS570_TCRAM_RAMCTRL_ADDR_PARITY_DISABLE(val) BSP_FLD32(val,16, 19)
72#define TMS570_TCRAM_RAMCTRL_ADDR_PARITY_DISABLE_GET(reg) BSP_FLD32GET(reg,16, 19)
73#define TMS570_TCRAM_RAMCTRL_ADDR_PARITY_DISABLE_SET(reg,val) BSP_FLD32SET(reg, val,16, 19)
74
75/* field: ECC_WR_EN - ECC Memory Write Enable. */
76#define TMS570_TCRAM_RAMCTRL_ECC_WR_EN BSP_BIT32(8)
77
78/* field: ECC_DETECT_EN - ECC Detect Enable. */
79#define TMS570_TCRAM_RAMCTRL_ECC_DETECT_EN(val) BSP_FLD32(val,0, 3)
80#define TMS570_TCRAM_RAMCTRL_ECC_DETECT_EN_GET(reg) BSP_FLD32GET(reg,0, 3)
81#define TMS570_TCRAM_RAMCTRL_ECC_DETECT_EN_SET(reg,val) BSP_FLD32SET(reg, val,0, 3)
82
83
84/*-----------------TMS570_TCRAM_RAMTHRESHOLD-----------------*/
85/* field: THRESHOLD - Single-bit Error Threshold Count. */
86#define TMS570_TCRAM_RAMTHRESHOLD_THRESHOLD(val) BSP_FLD32(val,0, 15)
87#define TMS570_TCRAM_RAMTHRESHOLD_THRESHOLD_GET(reg) BSP_FLD32GET(reg,0, 15)
88#define TMS570_TCRAM_RAMTHRESHOLD_THRESHOLD_SET(reg,val) BSP_FLD32SET(reg, val,0, 15)
89
90
91/*-------------------TMS570_TCRAM_RAMOCCUR-------------------*/
92/* field: SINGLE_ERROR - Single-bit Error Correction Occurrences. */
93#define TMS570_TCRAM_RAMOCCUR_SINGLE_ERROR(val) BSP_FLD32(val,0, 15)
94#define TMS570_TCRAM_RAMOCCUR_SINGLE_ERROR_GET(reg) BSP_FLD32GET(reg,0, 15)
95#define TMS570_TCRAM_RAMOCCUR_SINGLE_ERROR_SET(reg,val) BSP_FLD32SET(reg, val,0, 15)
96
97
98/*------------------TMS570_TCRAM_RAMINTCTRL------------------*/
99/* field: SERR_EN - Single-bit Error Correction Interrupt Enable. */
100#define TMS570_TCRAM_RAMINTCTRL_SERR_EN BSP_BIT32(0)
101
102
103/*-----------------TMS570_TCRAM_RAMERRSTATUS-----------------*/
104/* field: WADDR_PAR_FAIL - This bit indicates a Write Address Parity Failure. */
105#define TMS570_TCRAM_RAMERRSTATUS_WADDR_PAR_FAIL BSP_BIT32(9)
106
107/* field: RADDR_PAR_FAIL - This bit indicates a Read Address Parity Failure. */
108#define TMS570_TCRAM_RAMERRSTATUS_RADDR_PAR_FAIL BSP_BIT32(8)
109
110/* field: DERR - This bit indicates a multi-bit error detected by the Cortex-R4F SECDED logic. */
111#define TMS570_TCRAM_RAMERRSTATUS_DERR BSP_BIT32(5)
112
113/* field: ADDR_COMP_LOGIC_FAIL - Address decode logic element failed. */
114#define TMS570_TCRAM_RAMERRSTATUS_ADDR_COMP_LOGIC_FAIL BSP_BIT32(4)
115
116/* field: ADDR_DEC_FAIL - Address decode failed. */
117#define TMS570_TCRAM_RAMERRSTATUS_ADDR_DEC_FAIL BSP_BIT32(2)
118
119/* field: SERR - Single Error Status. */
120#define TMS570_TCRAM_RAMERRSTATUS_SERR BSP_BIT32(0)
121
122
123/*------------------TMS570_TCRAM_RAMSERRADDR------------------*/
124/* field: SINGLE_ERROR_ADDRESS - This register captures the bits 17-3 of the address for which the Cortex-R4F CPU */
125#define TMS570_TCRAM_RAMSERRADDR_SINGLE_ERROR_ADDRESS(val) BSP_FLD32(val,3, 17)
126#define TMS570_TCRAM_RAMSERRADDR_SINGLE_ERROR_ADDRESS_GET(reg) BSP_FLD32GET(reg,3, 17)
127#define TMS570_TCRAM_RAMSERRADDR_SINGLE_ERROR_ADDRESS_SET(reg,val) BSP_FLD32SET(reg, val,3, 17)
128
129
130/*------------------TMS570_TCRAM_RAMUERRADDR------------------*/
131/* field: UNCORRECTABLE - address parity error. */
132#define TMS570_TCRAM_RAMUERRADDR_UNCORRECTABLE(val) BSP_FLD32(val,3, 22)
133#define TMS570_TCRAM_RAMUERRADDR_UNCORRECTABLE_GET(reg) BSP_FLD32GET(reg,3, 22)
134#define TMS570_TCRAM_RAMUERRADDR_UNCORRECTABLE_SET(reg,val) BSP_FLD32SET(reg, val,3, 22)
135
136
137/*--------------------TMS570_TCRAM_RAMTEST--------------------*/
138/* field: TRIGGER - Test Trigger. */
139#define TMS570_TCRAM_RAMTEST_TRIGGER BSP_BIT32(8)
140
141/* field: TEST_MODE - Test Mode. This field selects either equality of inequality testing schemes. */
142#define TMS570_TCRAM_RAMTEST_TEST_MODE(val) BSP_FLD32(val,6, 7)
143#define TMS570_TCRAM_RAMTEST_TEST_MODE_GET(reg) BSP_FLD32GET(reg,6, 7)
144#define TMS570_TCRAM_RAMTEST_TEST_MODE_SET(reg,val) BSP_FLD32SET(reg, val,6, 7)
145
146/* field: TEST_ENABLE - Test Enable. */
147#define TMS570_TCRAM_RAMTEST_TEST_ENABLE(val) BSP_FLD32(val,0, 3)
148#define TMS570_TCRAM_RAMTEST_TEST_ENABLE_GET(reg) BSP_FLD32GET(reg,0, 3)
149#define TMS570_TCRAM_RAMTEST_TEST_ENABLE_SET(reg,val) BSP_FLD32SET(reg, val,0, 3)
150
151
152/*----------------TMS570_TCRAM_RAMADDRDECVECT----------------*/
153/* field: ECC_SELECT - ECC Select. */
154#define TMS570_TCRAM_RAMADDRDECVECT_ECC_SELECT BSP_BIT32(26)
155
156/* field: RAM_CHIP_SELECT - RAM Chip Select. */
157#define TMS570_TCRAM_RAMADDRDECVECT_RAM_CHIP_SELECT(val) BSP_FLD32(val,0, 15)
158#define TMS570_TCRAM_RAMADDRDECVECT_RAM_CHIP_SELECT_GET(reg) BSP_FLD32GET(reg,0, 15)
159#define TMS570_TCRAM_RAMADDRDECVECT_RAM_CHIP_SELECT_SET(reg,val) BSP_FLD32SET(reg, val,0, 15)
160
161
162/*------------------TMS570_TCRAM_RAMPERADDR------------------*/
163/* field: ADDRESS_PARITY - Parity Error Address. */
164#define TMS570_TCRAM_RAMPERADDR_ADDRESS_PARITY(val) BSP_FLD32(val,3, 22)
165#define TMS570_TCRAM_RAMPERADDR_ADDRESS_PARITY_GET(reg) BSP_FLD32GET(reg,3, 22)
166#define TMS570_TCRAM_RAMPERADDR_ADDRESS_PARITY_SET(reg,val) BSP_FLD32SET(reg, val,3, 22)
167
168
169
170#endif /* LIBBSP_ARM_TMS570_TCRAM */
utility.h
Utility macros.
tms570_tcram_t
Definition: reg_tcram.h:44