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17
18 /*!
19 * ======== TMS320CDRA447 ========
20 * The DRA447 device data sheet module.
21 *
22 * This module implements the xdc.platform.ICpuDataSheet interface and is
23 * used by platforms to obtain "data sheet" information about this device.
24 */
25 metaonly module TMS320CDRA447 inherits ITMS320CDRA44x
26 {
27
28 override config long cacheSizeL2[string] = [
29 ["0k", 0x00000],
30 ["32k", 0x08000],
31 ["64k", 0x10000],
32 ["128k", 0x20000]
33 ];
34
35 override readonly config ti.catalog.c6000.ICacheInfo.CacheDesc cacheMap[string] = [
36 ['l1PMode',{desc:"L1P Cache",
37 base: 0x11E08000,
38 map : [["0k",0x0000],
39 ["4k",0x1000],
40 ["8k",0x2000],
41 ["16k",0x4000],
42 ["32k",0x8000]],
43 defaultValue: "32k",
44 memorySection: "L1PSRAM"}],
45
46 ['l1DMode',{desc:"L1D Cache",
47 base: 0x11F04000,
48 map : [["0k",0x0000],
49 ["4k",0x1000],
50 ["8k",0x2000],
51 ["16k",0x4000],
52 ["32k",0x8000]],
53 defaultValue: "32k",
54 memorySection: "L1DSRAM"}],
55
56 ['l2Mode',{desc:"L2 Cache",
57 base: 0x11800000,
58 map : [["0k",0x0000],
59 ["32k",0x8000],
60 ["64k",0x10000],
61 ],
62 defaultValue: "0k",
63 memorySection: "IRAM"}],
64
65 ];
66
67 instance:
68
69 /*!
70 * ======== memMap ========
71 * The default memory map for this device
72 */
73 override config xdc.platform.IPlatform.Memory memMap[string] = [
74 ["IRAM", {
75 comment: "Internal 128KB UMAP0 memory",
76 name: "IRAM",
77 base: 0x11800000,
78 len: 0x00020000,
79 space: "code/data",
80 access: "RWX"
81 }],
82
83 ["L1PSRAM", {
84 comment: "Internal 32KB RAM/CACHE L1 program memory",
85 name: "L1PSRAM",
86 base: 0x11E08000,
87 len: 0x00008000,
88 space: "code",
89 access: "RWX"
90 }],
91
92 ["L1DSRAM", {
93 comment: "Internal 80KB RAM/CACHE L1 data memory",
94 name: "L1DSRAM",
95 base: 0x11F04000,
96 len: 0x00014000,
97 space: "data",
98 access: "RW"
99 }],
100
101 ["ARM_RAM", {
102 comment: "Internal ARM RAM memory",
103 name: "ARM_RAM",
104 base: 0x10008000,
105 len: 0x00004000,
106 space: "data",
107 access: "RW"
108 }],
109 ];
110
111 };
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