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5c952cf0 WD |
1 | /* |
2 | * (C) Copyright 2004, Psyent Corporation <www.psyent.com> | |
3 | * Scott McNutt <smcnutt@psyent.com> | |
4 | * | |
5 | * See file CREDITS for list of people who contributed to this | |
6 | * project. | |
7 | * | |
8 | * This program is free software; you can redistribute it and/or | |
9 | * modify it under the terms of the GNU General Public License as | |
10 | * published by the Free Software Foundation; either version 2 of | |
11 | * the License, or (at your option) any later version. | |
12 | * | |
13 | * This program is distributed in the hope that it will be useful, | |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | * GNU General Public License for more details. | |
17 | * | |
18 | * You should have received a copy of the GNU General Public License | |
19 | * along with this program; if not, write to the Free Software | |
20 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, | |
21 | * MA 02111-1307 USA | |
22 | */ | |
23 | ||
24 | #include <common.h> | |
25 | #include <nios2.h> | |
26 | #include <nios2-io.h> | |
27 | ||
6d0f6bcf | 28 | #if defined (CONFIG_SYS_NIOS_SYSID_BASE) |
0c1c117c | 29 | extern void display_sysid (void); |
6d0f6bcf | 30 | #endif /* CONFIG_SYS_NIOS_SYSID_BASE */ |
5c952cf0 WD |
31 | |
32 | int checkcpu (void) | |
33 | { | |
34 | printf ("CPU : Nios-II\n"); | |
6d0f6bcf | 35 | #if !defined(CONFIG_SYS_NIOS_SYSID_BASE) |
5c952cf0 WD |
36 | printf ("SYSID : <unknown>\n"); |
37 | #else | |
0c1c117c | 38 | display_sysid (); |
5c952cf0 WD |
39 | #endif |
40 | return (0); | |
41 | } | |
42 | ||
43 | ||
44 | int do_reset (void) | |
45 | { | |
6d0f6bcf | 46 | void (*rst)(void) = (void(*)(void))CONFIG_SYS_RESET_ADDR; |
5c952cf0 WD |
47 | disable_interrupts (); |
48 | rst(); | |
49 | return(0); | |
50 | } |