sysinit-rt2880.c

Revision 12224, 6.3 kB (checked in by BrainSlayer, 6 months ago)
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1	/*
2	* sysinit-rt2880.c
3	*
4	* Copyright (C) 2008 Sebastian Gottschall <gottschall@dd-wrt.com>
5	*
6	* This program is free software; you can redistribute it and/or
7	* modify it under the terms of the GNU General Public License
8	* as published by the Free Software Foundation; either version 2
9	* of the License, or (at your option) any later version.
10	*
11	* This program is distributed in the hope that it will be useful,
12	* but WITHOUT ANY WARRANTY; without even the implied warranty of
13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14	* GNU General Public License for more details.
15	*
16	* You should have received a copy of the GNU General Public License
17	* along with this program; if not, write to the Free Software
18	* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
19	*
20	* $Id:
21	*/
22	#include <stdio.h>
23	#include <stdlib.h>
24	#include <limits.h>
25	#include <time.h>
26	#include <unistd.h>
27	#include <errno.h>
28	#include <syslog.h>
29	#include <signal.h>
30	#include <string.h>
31	#include <termios.h>
32	#include <sys/klog.h>
33	#include <sys/types.h>
34	#include <sys/mount.h>
35	#include <sys/reboot.h>
36	#include <sys/stat.h>
37	#include <sys/sysmacros.h>
38	#include <sys/time.h>
39	#include <sys/utsname.h>
40	#include <sys/wait.h>
41	#include <linux/if_ether.h>
42	#include <linux/mii.h>
43	#include <linux/sockios.h>
44	#include <net/if.h>
45
46	#include <arpa/inet.h>
47	#include <sys/socket.h>
48	#include <linux/sockios.h>
49	#include <linux/mii.h>
50
51	#include <bcmnvram.h>
52	#include <shutils.h>
53	#include <utils.h>
54	#include <cymac.h>
55
56	#define sys_reboot() eval("sync"); eval("event","3","1","15")
57
58	void start_sysinit(void)
59	{
60	char buf[PATH_MAX];
61	struct utsname name;
62	struct stat tmp_stat;
63	time_t tm = 0;
64
65	cprintf("sysinit() proc\n");
66	/*
67	* /proc
68	*/
69	mount("proc", "/proc", "proc", MS_MGC_VAL, NULL);
70	mount("sysfs", "/sys", "sysfs", MS_MGC_VAL, NULL);
71	cprintf("sysinit() tmp\n");
72
73	/*
74	* /tmp
75	*/
76	mount("ramfs", "/tmp", "ramfs", MS_MGC_VAL, NULL);
77	// fix for linux kernel 2.6
78	mount("devpts", "/dev/pts", "devpts", MS_MGC_VAL, NULL);
79	eval("mkdir", "/tmp/www");
80	eval("mknod", "/dev/nvram", "c", "229", "0");
81	eval("mknod", "/dev/ppp", "c", "108", "0");
82	eval("mknod", "-m", "0660", "/dev/mmc", "b", "126", "0");
83	eval("mknod", "-m", "0660", "/dev/mmc0", "b", "126", "1");
84	eval("mknod", "-m", "0660", "/dev/mmc1", "b", "126", "2");
85	eval("mknod", "-m", "0660", "/dev/mmc2", "b", "126", "3");
86	eval("mknod", "-m", "0660", "/dev/mmc3", "b", "126", "4");
87
88	/* eval( "mkdir", "/dev/mtd" );
89	eval( "mknod", "/dev/mtd/0", "c", "90", "0" );
90	eval( "mknod", "/dev/mtd/0ro", "c", "90", "1" );
91	eval( "mknod", "/dev/mtd/1", "c", "90", "2" );
92	eval( "mknod", "/dev/mtd/1ro", "c", "90", "3" );
93	eval( "mknod", "/dev/mtd/2", "c", "90", "4" );
94	eval( "mknod", "/dev/mtd/2ro", "c", "90", "5" );
95	eval( "mknod", "/dev/mtd/3", "c", "90", "6" );
96	eval( "mknod", "/dev/mtd/3ro", "c", "90", "7" );
97	eval( "mknod", "/dev/mtd/4", "c", "90", "8" );
98	eval( "mknod", "/dev/mtd/4ro", "c", "90", "9" );
99	*/
100	eval("mknod", "/dev/gpio", "c", "252", "0");
101
102	cprintf("sysinit() var\n");
103
104	/*
105	* /var
106	*/
107	mkdir("/tmp/var", 0777);
108	mkdir("/var/lock", 0777);
109	mkdir("/var/log", 0777);
110	mkdir("/var/run", 0777);
111	mkdir("/var/tmp", 0777);
112	cprintf("sysinit() setup console\n");
113	/*
114	* Setup console
115	*/
116
117	cprintf("sysinit() klogctl\n");
118	klogctl(8, NULL, atoi(nvram_safe_get("console_loglevel")));
119	cprintf("sysinit() get router\n");
120
121	/*
122	* Modules
123	*/
124	uname(&name);
125	/*
126	* load some netfilter stuff
127	*/
128
129	// eval( "watchdog" );
130	/*
131	* Set a sane date
132	*/
133
134	stime(&tm);
135	nvram_set("wl0_ifname", "ra0");
136
137	insmod("rt2860v2_ap");
138
139	/* switch config */
140	if (getRouterBrand() != ROUTER_BOARD_ECB9750) // lets load
141	{
142	eval("ifconfig", "eth2", "up");
143	eval("vconfig", "set_name_type", "VLAN_PLUS_VID_NO_PAD");
144	eval("vconfig", "add", "eth2", "1"); //LAN
145	eval("vconfig", "add", "eth2", "2"); //WAN
146	sysprintf("switch reg w 14 405555");
147	sysprintf("switch reg w 50 2001");
148	sysprintf("switch reg w 98 7f3f");
149	sysprintf("switch reg w e4 3f");
150	#ifdef HAVE_ALLNET11N
151	sysprintf("switch reg w 40 1002");
152	sysprintf("switch reg w 44 1001");
153	sysprintf("switch reg w 48 1001");
154	sysprintf("switch reg w 70 ffff417e");
155	#else
156	sysprintf("switch reg w 40 1001");
157	sysprintf("switch reg w 44 1001");
158	sysprintf("switch reg w 48 1002");
159	sysprintf("switch reg w 70 ffff506f");
160	#endif
161	}
162
163	/*
164
165	switch reg w 14 405555
166	switch reg w 50 2001
167	switch reg w 98 7f3f
168	if [ "$CONFIG_ESW_DOUBLE_VLAN_TAG" == "y" ]; then
169	switch reg w e4 3f
170	fi
171	if [ "$1" = "LLLLW" ]; then
172	switch reg w 40 1001
173	switch reg w 44 1001
174	switch reg w 48 1002
175	switch reg w 70 ffff506f
176	elif [ "$1" = "WLLLL" ]; then
177	switch reg w 40 1002
178	switch reg w 44 1001
179	switch reg w 48 1001
180	switch reg w 70 ffff417e
181	elif [ "$1" = "GW" ]; then
182	switch reg w 40 1001
183	switch reg w 44 1001
184	switch reg w 48 2001
185	switch reg w 70 ffff605f
186	fi
187
188
189	*/
190	return;
191	}
192
193	int check_cfe_nv(void)
194	{
195	nvram_set("portprio_support", "0");
196	return 0;
197	}
198
199	int check_pmon_nv(void)
200	{
201	return 0;
202	}
203
204	void start_overclocking(void)
205	{
206	}
207
208	char *enable_dtag_vlan(int enable)
209	{
210	if (getRouterBrand() != ROUTER_BOARD_ECB9750) {
211	if (enable) {
212	sysprintf("switch reg w 14 405555");
213	sysprintf("switch reg w 50 7001");
214	sysprintf("switch reg w 98 7f2f");
215	sysprintf("switch reg w e4 2f");
216	#ifdef HAVE_ALLNET11N
217	sysprintf("switch reg w 40 1007");
218	sysprintf("switch reg w 44 1001");
219	sysprintf("switch reg w 48 1001");
220	sysprintf("switch reg w 70 ffff417e");
221	#else
222	sysprintf("switch reg w 40 1001");
223	sysprintf("switch reg w 44 1001");
224	sysprintf("switch reg w 48 1007");
225	sysprintf("switch reg w 70 ffff506f");
226	#endif
227	// now we got vlan7, how do we trunk now. lets find out
228	return "eth2";
229	} else {
230	sysprintf("switch reg w 14 405555");
231	sysprintf("switch reg w 50 2001");
232	sysprintf("switch reg w 98 7f3f");
233	sysprintf("switch reg w e4 3f");
234	#ifdef HAVE_ALLNET11N
235	sysprintf("switch reg w 40 1002");
236	sysprintf("switch reg w 44 1001");
237	sysprintf("switch reg w 48 1001");
238	sysprintf("switch reg w 70 ffff417e");
239	#else
240	sysprintf("switch reg w 40 1001");
241	sysprintf("switch reg w 44 1001");
242	sysprintf("switch reg w 48 1002");
243	sysprintf("switch reg w 70 ffff506f");
244	#endif
245	eval("vconfig", "set_name_type",
246	"VLAN_PLUS_VID_NO_PAD");
247	eval("vconfig", "add", "eth2", "2"); //WAN
248	return "eth2";
249	}
250	} else {
251	return "eth2";
252	}
253	}

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root/src/router/services/sysinit/sysinit-rt2880.c

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