1 /*
2 * Copyright (c) 2016, Texas Instruments Incorporated
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * * Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 *
12 * * Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 *
16 * * Neither the name of Texas Instruments Incorporated nor the names of
17 * its contributors may be used to endorse or promote products derived
18 * from this software without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
21 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
22 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
23 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
24 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
25 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
26 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
27 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
28 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
29 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
30 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 */
32
33 /*
34 * ======== Platform.xdc ========
35 */
36
37 package ti.platforms.sim6xxx;
38
39 /*!
40 * ======== Platform ========
41 * Simulation-based Platform support for 6xxx platforms
42 *
43 * This module implements xdc.platform.IPlatform and defines configuration
44 * parameters that correspond to this platform's Cpu's, Board's, etc.
45 *
46 * The configuration parameters are initialized in this package's
47 * configuration script (package.cfg) and "bound" to the TCOM object
48 * model. Once they are part of the model, these parameters are
49 * queried by a program's configuration script.
50 *
51 * This particular platform has a single Cpu, and therefore, only
52 * declares a single CPU configuration object. Multi-CPU platforms
53 * would declare multiple Cpu configuration parameters (one per
54 * platform CPU).
55 */
56 metaonly module Platform inherits xdc.platform.IPlatform
57 {
58 /*!
59 * ======== BOARD ========
60 * This platform's board attributes
61 */
62 readonly config xdc.platform.IPlatform.Board BOARD = {
63 id: "0",
64 boardName: "sim6xxx",
65 boardFamily: "sim6xxx",
66 boardRevision: null
67 };
68
69 /*!
70 * ======== CPU ========
71 * The CPU simulated by this platform.
72 *
73 * The device simulated is determined by the platform instance name
74 * or if this does not name a ti.catalog.c6000 module, we simulate
75 * a TMS320C6416.
76 */
77 readonly config xdc.platform.IExeContext.Cpu CPU = {
78 id: "0",
79 clockRate: 600.0,
80 catalogName: "ti.catalog.c6000",
81 deviceName: "TMS320C6416",
82 revision: "",
83 };
84
85 instance:
86
87 /*!
88 * ======== externalMemoryMap ========
89 * A mapping of memory names to memory objects for external memory.
90 *
91 * This parameter defines the external portion of the platform's memory
92 * map.
93 */
94 override readonly config xdc.platform.IPlatform.Memory externalMemoryMap[string] = [
95 ["SDRAM",
96 {
97 name: "SDRAM",
98 base: 0x80000000,
99 len: 0x01000000,
100 space: "code/data",
101 }
102 ],
103 ];
104
105 /*!
106 * ======== deviceName ========
107 * The CPU simulated by this simulator platform.
108 *
109 * This parameter is optional. If it's not set, then the Platform module
110 * parameter CPU.deviceName is used.
111 */
112 config string deviceName;
113
114 /*!
115 * ======== ftpath ========
116 * Installation directory of the Foundational Tools Suite
117 *
118 * The underlying simulation engine used to run executables produced
119 * using this platform is part of the Target Server / Foundational Tools
120 * product (http://www.hou.asp.ti.com/asp/sds/eft/projects/Foundation_Tools/Releases/index.html).
121 */
122 config String ftpath;
123
124 override config string codeMemory = "IRAM";
125
126 override config string dataMemory = "SDRAM";
127
128 override config string stackMemory = "SDRAM";
129
130 /*
131 * ======== l1PMode ========
132 * Define the amount of L1P RAM used for L1 Program Cache.
133 *
134 * Check the device documentation for valid values.
135 */
136 config String l1PMode = "32k";
137
138 /*
139 * ======== l1DMode ========
140 * Define the amount of L1D RAM used for L1 Data Cache.
141 *
142 * Check the device documentation for valid values.
143 */
144 config String l1DMode = "32k";
145
146 /*
147 * ======== l2Mode ========
148 * Define the amount of L2 RAM used for L2 Cache.
149 *
150 * Check the device documentation for valid values.
151 */
152 config String l2Mode = "0k";
153 };