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13 14 15
16
17 package ti.platforms.simArctic;
18
19 /*!
20 * ======== Platform ========
21 * Platform support for the simArctic
22 *
23 * This module implements xdc.platform.IPlatform and defines configuration
24 * parameters that correspond to this platform's Cpu's, Board's, etc.
25 *
26 * The configuration parameters are initialized in this package's
27 * configuration script (package.cfg) and "bound" to the TCOM object
28 * model. Once they are part of the model, these parameters are
29 * queried by a program's configuration script.
30 *
31 * This particular platform has a single Cpu, and therefore, only
32 * declares a single CPU configuration object. Multi-CPU platforms
33 * would declare multiple Cpu configuration parameters (one per
34 * platform CPU).
35 */
36 metaonly module Platform inherits xdc.platform.IPlatform
37 {
38 readonly config xdc.platform.IPlatform.Board BOARD = {
39 id: "0",
40 boardName: "simArctic",
41 boardFamily: "simArctic",
42 boardRevision: null,
43 };
44
45 readonly config xdc.platform.IExeContext.Cpu ARP32 = {
46 id: "0",
47 clockRate: 200.0,
48 catalogName: "ti.catalog.arp32",
49 deviceName: "Arctic",
50 revision: "",
51 };
52
53 readonly config xdc.platform.IExeContext.Cpu DSP = {
54 id: "1",
55 clockRate: 300.0,
56 catalogName: "ti.catalog.c6000",
57 deviceName: "Arctic",
58 revision: "",
59 };
60
61
62 instance:
63
64 65 66
67 override readonly config xdc.platform.IPlatform.Memory
68 externalMemoryMap[string] = [
69 ["ARP32VECS", {
70 comment: "External memory for ARP32 interrupt vectors",
71 name: "ARP32VECS",
72 base: 0x80000000,
73 len: 0x00000100,
74 space: "code/data"
75 }],
76
77 ["ARP32", {
78 comment: "External memory for ARP32 use",
79 name: "ARP32",
80 base: 0x80000100,
81 len: 0x01ffff00,
82 space: "code/data"
83 }],
84
85 ["DSP", {
86 comment: "External memory for DSP use",
87 name: "DSP",
88 base: 0x82000000,
89 len: 0x02000000,
90 space: "code/data"
91 }],
92
93 ["SHARED", {
94 comment: "Shared external memory",
95 name: "SHARED",
96 base: 0x84000000,
97 len: 0x0C000000,
98 space: "code/data"
99 }]
100 ];
101
102 103 104 105 106 107
108 config String l1PMode = "32k";
109
110 111 112 113 114 115
116 config String l1DMode = "32k";
117
118 119 120 121 122 123
124 config String l2Mode = "0k";
125 };
126 127 128
129