1 /*
2 * Copyright (c) 2009 by Texas Instruments and others.
3 * All rights reserved. This program and the accompanying materials
4 * are made available under the terms of the Eclipse Public License v1.0
5 * which accompanies this distribution, and is available at
6 * http://www.eclipse.org/legal/epl-v10.html
7 *
8 * Contributors:
9 * Texas Instruments - initial implementation
10 *
11 * */
12
13 /*
14 * ======== Boot.xdc ========
15 *
16 */
17
18 package ti.catalog.arm.lm3init;
19
20 import xdc.rov.ViewInfo;
21
22 @Template("./Boot.xdt")
23
24 metaonly module Boot
25 {
26 metaonly struct ModuleView {
27 Bool configureClock;
28 Bool sysClockDivEnable;
29 String sysClockDiv;
30 Bool pwmClockDivEnable;
31 String pwmClockDiv;
32 String xtal;
33 String oscSrc;
34 Bool pllBypass;
35 Bool pllOutEnable;
36 Bool ioscDisable;
37 Bool moscDisable;
38 Bool configureLdo;
39 String ldoOut;
40 }
41
42 @Facet
43 metaonly config ViewInfo.Instance rovViewInfo =
44 ViewInfo.create({
45 viewMap: [
46 [
47 'Module',
48 {
49 type: ViewInfo.MODULE,
50 viewInitFxn: 'viewInitModule',
51 structName: 'ModuleView'
52 }
53 ],
54 ]
55 });
56
57
58 enum SysDiv {
59 SYSDIV_1 = 0x00000000, /* System clock /1 */
60 SYSDIV_2 = 0x00800000, /* System clock /2 */
61 SYSDIV_3 = 0x01000000, /* System clock /3 */
62 SYSDIV_4 = 0x01800000, /* System clock /4 */
63 SYSDIV_5 = 0x02000000, /* System clock /5 */
64 SYSDIV_6 = 0x02800000, /* System clock /6 */
65 SYSDIV_7 = 0x03000000, /* System clock /7 */
66 SYSDIV_8 = 0x03800000, /* System clock /8 */
67 SYSDIV_9 = 0x04000000, /* System clock /9 */
68 SYSDIV_10 = 0x04800000, /* System clock /10 */
69 SYSDIV_11 = 0x05000000, /* System clock /11 */
70 SYSDIV_12 = 0x05800000, /* System clock /12 */
71 SYSDIV_13 = 0x06000000, /* System clock /13 */
72 SYSDIV_14 = 0x06800000, /* System clock /14 */
73 SYSDIV_15 = 0x07000000, /* System clock /15 */
74 SYSDIV_16 = 0x07800000 /* System clock /16 */
75 }
76
77 enum PwmDiv {
78 PWMDIV_2 = 0x00000000, /* PWM clock /2 */
79 PWMDIV_4 = 0x00020000, /* PWM clock /4 */
80 PWMDIV_8 = 0x00040000, /* PWM clock /8 */
81 PWMDIV_16 = 0x00060000, /* PWM clock /16 */
82 PWMDIV_32 = 0x00080000, /* PWM clock /32 */
83 PWMDIV_64 = 0x000A0000 /* PWM clock /64 */
84 }
85
86 enum XtalFreq {
87 XTAL_1MHZ = 0x00000000, /* Using a 1MHz crystal */
88 XTAL_1_84MHZ = 0x00000040, /* Using a 1.8432MHz crystal */
89 XTAL_2MHZ = 0x00000080, /* Using a 2MHz crystal */
90 XTAL_2_45MHZ = 0x000000C0, /* Using a 2.4576MHz crystal */
91 XTAL_3_57MHZ = 0x00000100, /* Using a 3.579545MHz crystal */
92 XTAL_3_68MHZ = 0x00000140, /* Using a 3.6864MHz crystal */
93 XTAL_4MHZ = 0x00000180, /* Using a 4MHz crystal */
94 XTAL_4_09MHZ = 0x000001C0, /* Using a 4.096MHz crystal */
95 XTAL_4_91MHZ = 0x00000200, /* Using a 4.9152MHz crystal */
96 XTAL_5MHZ = 0x00000240, /* Using a 5MHz crystal */
97 XTAL_5_12MHZ = 0x00000280, /* Using a 5.12MHz crystal */
98 XTAL_6MHZ = 0x000002C0, /* Using a 6MHz crystal */
99 XTAL_6_14MHZ = 0x00000300, /* Using a 6.144MHz crystal */
100 XTAL_7_37MHZ = 0x00000340, /* Using a 7.3728MHz crystal */
101 XTAL_8MHZ = 0x00000380, /* Using a 8MHz crystal */
102 XTAL_8_19MHZ = 0x000003C0, /* Using a 8.192MHz crystal */
103 XTAL_10MHZ = 0x00000400, /* 10.0 MHz (USB) */
104 XTAL_12MHZ = 0x00000440, /* 12.0 MHz (USB) */
105 XTAL_12_2MHZ = 0x00000480, /* 12.288 MHz */
106 XTAL_13_5MHZ = 0x000004C0, /* 13.56 MHz */
107 XTAL_14_3MHZ = 0x00000500, /* 14.31818 MHz */
108 XTAL_16MHZ = 0x00000540, /* 16.0 MHz (USB) */
109 XTAL_16_3MHZ = 0x00000580 /* 16.384 MHz */
110 }
111
112 enum OscSrc {
113 OSCSRC_MAIN = 0x00000000, /* Use the main oscillator */
114 OSCSRC_INT = 0x00000010, /* Use the internal oscillator */
115 OSCSRC_INT4 = 0x00000020, /* Use the internal oscillator / 4 */
116 OSCSRC_30 = 0x00000030 /* 30 KHz internal oscillator */
117 }
118
119 enum LdoOut {
120 LDOPCTL_2_55V = 0x0000001F, /* LDO output of 2.55V */
121 LDOPCTL_2_60V = 0x0000001E, /* LDO output of 2.60V */
122 LDOPCTL_2_65V = 0x0000001D, /* LDO output of 2.65V */
123 LDOPCTL_2_70V = 0x0000001C, /* LDO output of 2.70V */
124 LDOPCTL_2_75V = 0x0000001B, /* LDO output of 2.75V */
125 LDOPCTL_2_25V = 0x00000005, /* LDO output of 2.25V */
126 LDOPCTL_2_30V = 0x00000004, /* LDO output of 2.30V */
127 LDOPCTL_2_35V = 0x00000003, /* LDO output of 2.35V */
128 LDOPCTL_2_40V = 0x00000002, /* LDO output of 2.40V */
129 LDOPCTL_2_45V = 0x00000001, /* LDO output of 2.45V */
130 LDOPCTL_2_50V = 0x00000000 /* LDO output of 2.50V */
131 }
132
133 /*!
134 * Clock configuration flag, default is false.
135 *
136 * Set to true to automatically configure the Clock.
137 */
138 config Bool configureClock = false;
139
140 /*! SYS Clock Divide Enable, default is false */
141 config Bool sysClockDivEnable = false;
142
143 /*! SYS Clock Divisor */
144 config SysDiv sysClockDiv = SYSDIV_1;
145
146 /*! PWM Clock Divide Enable, default is false */
147 config Bool pwmClockDivEnable = false;
148
149 /*! PWM Clock Divisor */
150 config PwmDiv pwmClockDiv = PWMDIV_2;
151
152 /*! Crystal Value */
153 config XtalFreq xtal = XTAL_1MHZ;
154
155 /*! Oscillator Source */
156 config OscSrc oscSrc = OSCSRC_MAIN;
157
158 /*! PLL Bypass flag */
159 config Bool pllBypass = false;
160
161 /*! PLL Output Enable flag */
162 config Bool pllOutEnable = false;
163
164 /*! Internal Oscillator Disable flag */
165 config Bool ioscDisable = false;
166
167 /*! Main Oscillator Disable flag */
168 config Bool moscDisable = false;
169
170 /*!
171 * LDO configuration flag, default is false.
172 *
173 * Set to true to automatically configure the LDO.
174 */
175 config Bool configureLdo = false;
176
177 /*!
178 * LDO VADJ setting, default is 2.5V
179 */
180 config LdoOut ldoOut = LDOPCTL_2_50V;
181
182 /*!
183 * Code section that Boot module code is in.
184 *
185 * To place this section into a memory segment yourself, add the
186 * following to you configuration file:
187 *
188 * @p(code)
189 * Program.sectMap[Boot.bootCodeSection] = new Program.SectionSpec();
190 * Program.sectMap[Boot.bootCodeSection].loadSegment = "yourBootCodeMemorySegment";
191 * @p
192 *
193 * or to place the code at a specific address:
194 *
195 * @p(code)
196 * Program.sectMap[Boot.bootCodeSection] = new Program.SectionSpec();
197 * Program.sectMap[Boot.bootCodeSection].loadAdress = yourBootCodeAddress;
198 * @p
199 *
200 */
201 readonly config String bootCodeSection = ".bootCodeSection";
202
203 /*!
204 * @_nodoc
205 * computed RCC value based on settings
206 */
207 config UInt ulConfig;
208 };
209 /*
210 * @(#) ti.catalog.arm.lm3init; 1, 0, 0,28; 12-9-2009 17:20:12; /db/ztree/library/trees/platform/platform-k27x/src/
211 */
212