nexmon – Blame information for rev 1

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1 office 1 /***************************************************************************
2 * *
3 * ########### ########### ########## ########## *
4 * ############ ############ ############ ############ *
5 * ## ## ## ## ## ## ## *
6 * ## ## ## ## ## ## ## *
7 * ########### #### ###### ## ## ## ## ###### *
8 * ########### #### # ## ## ## ## # # *
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11 * ############ ##### ###### ## ## ## ##### ###### *
12 * ########### ########### ## ## ## ########## *
13 * *
14 * S E C U R E M O B I L E N E T W O R K I N G *
15 * *
16 * This file is part of NexMon. *
17 * *
18 * Copyright (c) 2016 NexMon Team *
19 * *
20 * NexMon is free software: you can redistribute it and/or modify *
21 * it under the terms of the GNU General Public License as published by *
22 * the Free Software Foundation, either version 3 of the License, or *
23 * (at your option) any later version. *
24 * *
25 * NexMon is distributed in the hope that it will be useful, *
26 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
27 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
28 * GNU General Public License for more details. *
29 * *
30 * You should have received a copy of the GNU General Public License *
31 * along with NexMon. If not, see <http://www.gnu.org/licenses/>. *
32 * *
33 **************************************************************************/
34  
35 #pragma NEXMON targetregion "patch"
36  
37 #include <firmware_version.h> // definition of firmware version macros
38  
39 __attribute__((at(0x180084, "", CHIP_VER_BCM4358, FW_VER_ALL)))
40 __attribute__((optimize("O0")))
41 __attribute__((naked))
42 void
43 copy_hook(void) {
44 int *ram_dest = (int *) 0x181000;
45 int *rom_src = (int *) 0;
46  
47 while(rom_src <= (int *) (640*1024)) {
48 *ram_dest++ = *rom_src++;
49 }
50  
51 while(1);
52 }