17 |
#include "memory.h" |
#include "memory.h" |
18 |
#include "device.h" |
#include "device.h" |
19 |
#include "pci_io.h" |
#include "pci_io.h" |
20 |
|
#include "dev_gt.h" |
21 |
#include "cisco_eeprom.h" |
#include "cisco_eeprom.h" |
22 |
#include "dev_c3600.h" |
#include "dev_c3600.h" |
23 |
#include "dev_c3600_bay.h" |
#include "dev_c3600_bay.h" |
29 |
/* ======================================================================== */ |
/* ======================================================================== */ |
30 |
|
|
31 |
/* Cisco 3620 mainboard EEPROM */ |
/* Cisco 3620 mainboard EEPROM */ |
32 |
static m_uint16_t eeprom_c3620_mainboard[64] = { |
static m_uint16_t eeprom_c3620_mainboard_data[64] = { |
33 |
0x0001, 0x0000, 0x0000, 0x0000, 0x0AFF, 0x7318, 0x5011, 0x0020, |
0x0001, 0x0000, 0x0000, 0x0000, 0x0AFF, 0x7318, 0x5011, 0x0020, |
34 |
0x0000, 0x0000, 0xA0FF, 0x9904, 0x19FF, 0xFFFF, 0xFFFF, 0x0002, |
0x0000, 0x0000, 0xA0FF, 0x9904, 0x19FF, 0xFFFF, 0xFFFF, 0x0002, |
35 |
0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, |
0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, |
40 |
0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, |
0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, |
41 |
}; |
}; |
42 |
|
|
43 |
|
struct cisco_eeprom eeprom_c3620_mainboard = { |
44 |
|
"C3620 Mainboard", |
45 |
|
eeprom_c3620_mainboard_data, |
46 |
|
sizeof(eeprom_c3620_mainboard_data)/2, |
47 |
|
}; |
48 |
|
|
49 |
/* Cisco 3640 mainboard EEPROM */ |
/* Cisco 3640 mainboard EEPROM */ |
50 |
static m_uint16_t eeprom_c3640_mainboard[64] = { |
static m_uint16_t eeprom_c3640_mainboard_data[64] = { |
51 |
0x0001, 0x0000, 0x0000, 0x0000, 0x0AFF, 0x7316, 0x8514, 0x0040, |
0x0001, 0x0000, 0x0000, 0x0000, 0x0AFF, 0x7316, 0x8514, 0x0040, |
52 |
0x0000, 0x0000, 0xA1FF, 0x0102, 0x22FF, 0xFFFF, 0xFFFF, 0x0002, |
0x0000, 0x0000, 0xA1FF, 0x0102, 0x22FF, 0xFFFF, 0xFFFF, 0x0002, |
53 |
0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, |
0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, |
58 |
0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, |
0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, |
59 |
}; |
}; |
60 |
|
|
61 |
|
struct cisco_eeprom eeprom_c3640_mainboard = { |
62 |
|
"C3640 Mainboard", |
63 |
|
eeprom_c3640_mainboard_data, |
64 |
|
sizeof(eeprom_c3640_mainboard_data)/2, |
65 |
|
}; |
66 |
|
|
67 |
/* Cisco 3660 backplane EEPROM */ |
/* Cisco 3660 backplane EEPROM */ |
68 |
static m_uint16_t eeprom_c3660_backplane[64] = { |
static m_uint16_t eeprom_c3660_backplane_data[64] = { |
69 |
0x04FF, 0x4000, 0xC841, 0x0100, 0xC046, 0x0320, 0x0012, 0x8402, |
0x04FF, 0x4000, 0xC841, 0x0100, 0xC046, 0x0320, 0x0012, 0x8402, |
70 |
0x4243, 0x3080, 0x0000, 0x0000, 0x0202, 0xC18B, 0x4841, 0x4430, |
0x4243, 0x3080, 0x0000, 0x0000, 0x0202, 0xC18B, 0x4841, 0x4430, |
71 |
0x3434, 0x3431, 0x3135, 0x4A03, 0x0081, 0x0000, 0x0000, 0x0400, |
0x3434, 0x3431, 0x3135, 0x4A03, 0x0081, 0x0000, 0x0000, 0x0400, |
76 |
0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, |
0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, |
77 |
}; |
}; |
78 |
|
|
79 |
|
struct cisco_eeprom eeprom_c3660_backplane = { |
80 |
|
"C3660 Backplane", |
81 |
|
eeprom_c3660_backplane_data, |
82 |
|
sizeof(eeprom_c3660_backplane_data)/2, |
83 |
|
}; |
84 |
|
|
85 |
/* ======================================================================== */ |
/* ======================================================================== */ |
86 |
/* Chassis Drivers */ |
/* Chassis Drivers */ |
87 |
/* ======================================================================== */ |
/* ======================================================================== */ |
90 |
static int c3660_init(c3600_t *router); |
static int c3660_init(c3600_t *router); |
91 |
|
|
92 |
static struct c3600_chassis_driver chassis_drivers[] = { |
static struct c3600_chassis_driver chassis_drivers[] = { |
93 |
{ "3620" , 3620, 1, c3620_init, |
{ "3620" , 3620, 1, c3620_init, &eeprom_c3620_mainboard }, |
94 |
eeprom_c3620_mainboard, sizeof(eeprom_c3620_mainboard)/2 }, |
{ "3640" , 3640, 1, c3640_init, &eeprom_c3640_mainboard }, |
95 |
{ "3640" , 3640, 1, c3640_init, |
{ "3660" , 3660, 1, c3660_init, &eeprom_c3660_backplane }, |
96 |
eeprom_c3640_mainboard, sizeof(eeprom_c3640_mainboard)/2 }, |
{ NULL , -1, 0, NULL, NULL }, |
|
{ "3660" , 3660, 1, c3660_init, |
|
|
eeprom_c3660_backplane, sizeof(eeprom_c3660_backplane)/2 }, |
|
|
|
|
|
{ NULL , -1, 0, NULL }, |
|
97 |
}; |
}; |
98 |
|
|
99 |
/* ======================================================================== */ |
/* ======================================================================== */ |
105 |
&dev_c3600_nm_1fe_tx_driver, |
&dev_c3600_nm_1fe_tx_driver, |
106 |
&dev_c3600_nm_4t_driver, |
&dev_c3600_nm_4t_driver, |
107 |
&dev_c3600_leopard_2fe_driver, |
&dev_c3600_leopard_2fe_driver, |
108 |
|
&dev_c3600_nm_16esw_driver, |
109 |
NULL, |
NULL, |
110 |
}; |
}; |
111 |
|
|
115 |
|
|
116 |
/* Directly extract the configuration from the NVRAM device */ |
/* Directly extract the configuration from the NVRAM device */ |
117 |
ssize_t c3600_nvram_extract_config(vm_instance_t *vm,char **buffer) |
ssize_t c3600_nvram_extract_config(vm_instance_t *vm,char **buffer) |
118 |
{ |
{ |
119 |
|
u_char *base_ptr,*ios_ptr,*cfg_ptr,*end_ptr; |
120 |
|
m_uint32_t start,nvlen; |
121 |
|
m_uint16_t magic1,magic2; |
122 |
struct vdevice *nvram_dev; |
struct vdevice *nvram_dev; |
123 |
m_uint32_t start,end,clen,nvlen; |
off_t nvram_size; |
124 |
m_uint16_t magic1,magic2; |
int fd; |
|
m_uint64_t addr; |
|
125 |
|
|
126 |
if (!(nvram_dev = dev_get_by_name(vm,"nvram"))) |
if ((nvram_dev = dev_get_by_name(vm,"nvram"))) |
127 |
return(-1); |
dev_sync(nvram_dev); |
128 |
|
|
129 |
addr = nvram_dev->phys_addr + vm->nvram_rom_space; |
fd = vm_mmap_open_file(vm,"nvram",&base_ptr,&nvram_size); |
|
magic1 = physmem_copy_u16_from_vm(vm,addr+0x06); |
|
|
magic2 = physmem_copy_u16_from_vm(vm,addr+0x08); |
|
130 |
|
|
131 |
if ((magic1 != 0xF0A5) || (magic2 != 0xABCD)) { |
if (fd == -1) |
|
vm_error(vm,"unable to find IOS magic numbers (0x%x,0x%x)!\n", |
|
|
magic1,magic2); |
|
132 |
return(-1); |
return(-1); |
|
} |
|
133 |
|
|
134 |
start = physmem_copy_u32_from_vm(vm,addr+0x10) + 1; |
ios_ptr = base_ptr + vm->nvram_rom_space; |
135 |
end = physmem_copy_u32_from_vm(vm,addr+0x14); |
end_ptr = base_ptr + nvram_size; |
|
nvlen = physmem_copy_u32_from_vm(vm,addr+0x18); |
|
|
clen = end - start; |
|
136 |
|
|
137 |
if ((clen + 1) != nvlen) { |
if ((ios_ptr + 0x30) >= end_ptr) { |
138 |
vm_error(vm,"invalid configuration size (0x%x)\n",nvlen); |
vm_error(vm,"NVRAM file too small\n"); |
139 |
return(-1); |
return(-1); |
140 |
} |
} |
141 |
|
|
142 |
if (!(*buffer = malloc(clen+1))) { |
magic1 = ntohs(*PTR_ADJUST(m_uint16_t *,ios_ptr,0x06)); |
143 |
vm_error(vm,"unable to allocate config buffer (%u bytes)\n",clen); |
magic2 = ntohs(*PTR_ADJUST(m_uint16_t *,ios_ptr,0x08)); |
144 |
|
|
145 |
|
if ((magic1 != 0xF0A5) || (magic2 != 0xABCD)) { |
146 |
|
vm_error(vm,"unable to find IOS magic numbers (0x%x,0x%x)!\n", |
147 |
|
magic1,magic2); |
148 |
return(-1); |
return(-1); |
149 |
} |
} |
150 |
|
|
151 |
physmem_copy_from_vm(vm,*buffer,addr+start+0x08,clen); |
start = ntohl(*PTR_ADJUST(m_uint32_t *,ios_ptr,0x10)) + 1; |
152 |
(*buffer)[clen] = 0; |
nvlen = ntohl(*PTR_ADJUST(m_uint32_t *,ios_ptr,0x18)); |
|
return(clen); |
|
|
} |
|
|
|
|
|
/* Compute NVRAM checksum */ |
|
|
static u_int16_t nvram_cksum(vm_instance_t *vm,m_uint64_t addr,size_t count) |
|
|
{ |
|
|
m_uint32_t sum = 0; |
|
153 |
|
|
154 |
while(count > 1) { |
if (!(*buffer = malloc(nvlen+1))) { |
155 |
sum = sum + physmem_copy_u16_from_vm(vm,addr); |
vm_error(vm,"unable to allocate config buffer (%u bytes)\n",nvlen); |
156 |
addr += sizeof(m_uint16_t); |
return(-1); |
|
count -= sizeof(m_uint16_t); |
|
157 |
} |
} |
158 |
|
|
159 |
if (count > 0) |
cfg_ptr = ios_ptr + start + 0x08; |
|
sum = sum + ((physmem_copy_u16_from_vm(vm,addr) & 0xFF) << 8); |
|
160 |
|
|
161 |
while(sum>>16) |
if ((cfg_ptr + nvlen) > end_ptr) { |
162 |
sum = (sum & 0xffff) + (sum >> 16); |
vm_error(vm,"NVRAM file too small\n"); |
163 |
|
return(-1); |
164 |
|
} |
165 |
|
|
166 |
return(~sum); |
memcpy(*buffer,cfg_ptr,nvlen-1); |
167 |
|
(*buffer)[nvlen-1] = 0; |
168 |
|
return(nvlen-1); |
169 |
} |
} |
170 |
|
|
|
|
|
171 |
/* Directly push the IOS configuration to the NVRAM device */ |
/* Directly push the IOS configuration to the NVRAM device */ |
172 |
int c3600_nvram_push_config(vm_instance_t *vm,char *buffer,size_t len) |
int c3600_nvram_push_config(vm_instance_t *vm,char *buffer,size_t len) |
173 |
{ |
{ |
174 |
struct vdevice *nvram_dev; |
u_char *base_ptr,*ios_ptr,*cfg_ptr; |
175 |
m_uint64_t addr,cfg_addr; |
m_uint32_t cfg_offset,cklen,tmp; |
|
m_uint32_t tmp,cfg_offset; |
|
|
m_uint32_t cklen; |
|
176 |
m_uint16_t cksum; |
m_uint16_t cksum; |
177 |
|
int fd; |
178 |
|
|
179 |
|
fd = vm_mmap_create_file(vm,"nvram",vm->nvram_size*1024,&base_ptr); |
180 |
|
|
181 |
if (!(nvram_dev = dev_get_by_name(vm,"nvram"))) |
if (fd == -1) |
182 |
return(-1); |
return(-1); |
183 |
|
|
|
addr = nvram_dev->phys_addr + vm->nvram_rom_space; |
|
184 |
cfg_offset = 0x2c; |
cfg_offset = 0x2c; |
185 |
cfg_addr = addr + cfg_offset;; |
ios_ptr = base_ptr + vm->nvram_rom_space; |
186 |
|
cfg_ptr = ios_ptr + cfg_offset; |
187 |
|
|
188 |
/* Write IOS tag, uncompressed config... */ |
/* Write IOS tag, uncompressed config... */ |
189 |
physmem_copy_u16_to_vm(vm,addr+0x06,0xF0A5); |
*PTR_ADJUST(m_uint16_t *,ios_ptr,0x06) = htons(0xF0A5); |
190 |
physmem_copy_u16_to_vm(vm,addr+0x08,0xABCD); /* Magic number */ |
*PTR_ADJUST(m_uint16_t *,ios_ptr,0x08) = htons(0xABCD); |
191 |
physmem_copy_u16_to_vm(vm,addr+0x0a,0x0001); /* ??? */ |
*PTR_ADJUST(m_uint16_t *,ios_ptr,0x0a) = htons(0x0001); |
192 |
physmem_copy_u16_to_vm(vm,addr+0x0c,0x0000); /* Checksum */ |
*PTR_ADJUST(m_uint16_t *,ios_ptr,0x0c) = htons(0x0000); |
193 |
physmem_copy_u16_to_vm(vm,addr+0x0e,0x0c04); /* IOS version */ |
*PTR_ADJUST(m_uint16_t *,ios_ptr,0x0e) = htons(0x0c04); |
194 |
|
|
195 |
/* Store file contents to NVRAM */ |
/* Store file contents to NVRAM */ |
196 |
physmem_copy_to_vm(vm,buffer,cfg_addr,len); |
memcpy(cfg_ptr,buffer,len); |
197 |
|
|
198 |
/* Write config addresses + size */ |
/* Write config addresses + size */ |
199 |
tmp = cfg_addr - addr - 0x08; |
tmp = cfg_offset - 0x08; |
200 |
|
|
201 |
physmem_copy_u32_to_vm(vm,addr+0x10,tmp); |
*PTR_ADJUST(m_uint32_t *,ios_ptr,0x10) = htonl(tmp); |
202 |
physmem_copy_u32_to_vm(vm,addr+0x14,tmp + len); |
*PTR_ADJUST(m_uint32_t *,ios_ptr,0x14) = htonl(tmp + len); |
203 |
physmem_copy_u32_to_vm(vm,addr+0x18,len); |
*PTR_ADJUST(m_uint32_t *,ios_ptr,0x18) = htonl(len); |
204 |
|
|
205 |
/* Compute the checksum */ |
/* Compute the checksum */ |
206 |
cklen = nvram_dev->phys_len - (vm->nvram_rom_space + 0x08); |
cklen = (vm->nvram_size*1024) - (vm->nvram_rom_space + 0x08); |
207 |
cksum = nvram_cksum(vm,addr+0x08,cklen); |
cksum = nvram_cksum((m_uint16_t *)(ios_ptr+0x08),cklen); |
208 |
physmem_copy_u16_to_vm(vm,addr+0x0c,cksum); |
*PTR_ADJUST(m_uint16_t *,ios_ptr,0x0c) = htons(cksum); |
209 |
|
|
210 |
|
vm_mmap_close_file(fd,base_ptr,vm->nvram_size*1024); |
211 |
return(0); |
return(0); |
212 |
} |
} |
213 |
|
|
264 |
/* Shutdown all Network Modules */ |
/* Shutdown all Network Modules */ |
265 |
c3600_nm_shutdown_all(router); |
c3600_nm_shutdown_all(router); |
266 |
|
|
267 |
|
/* Free mainboard EEPROM */ |
268 |
|
cisco_eeprom_free(&router->mb_eeprom); |
269 |
|
|
270 |
/* Free all resources used by VM */ |
/* Free all resources used by VM */ |
271 |
vm_free(vm); |
vm_free(vm); |
272 |
|
|
344 |
|
|
345 |
/* Set NM EEPROM definition */ |
/* Set NM EEPROM definition */ |
346 |
int c3600_nm_set_eeprom(c3600_t *router,u_int nm_bay, |
int c3600_nm_set_eeprom(c3600_t *router,u_int nm_bay, |
347 |
const struct c3600_eeprom *eeprom) |
const struct cisco_eeprom *eeprom) |
348 |
{ |
{ |
349 |
if (nm_bay >= C3600_MAX_NM_BAYS) { |
if (nm_bay >= C3600_MAX_NM_BAYS) { |
350 |
vm_error(router->vm,"c3600_nm_set_eeprom: invalid NM Bay %u.\n",nm_bay); |
vm_error(router->vm,"c3600_nm_set_eeprom: invalid NM Bay %u.\n",nm_bay); |
351 |
return(-1); |
return(-1); |
352 |
} |
} |
353 |
|
|
354 |
/* 3620/3640 */ |
if (cisco_eeprom_copy(&router->nm_bay[nm_bay].eeprom,eeprom) == -1) { |
355 |
router->nm_bay[nm_bay].eeprom_data = eeprom->data; |
vm_error(router->vm,"c3600_nm_set_eeprom: no memory.\n"); |
356 |
router->nm_bay[nm_bay].eeprom_data_len = eeprom->len; |
return(-1); |
357 |
|
} |
358 |
/* 3660 */ |
|
|
router->c3660_nm_eeprom_def[nm_bay].data = eeprom->data; |
|
|
router->c3660_nm_eeprom_def[nm_bay].data_len = eeprom->len; |
|
359 |
return(0); |
return(0); |
360 |
} |
} |
361 |
|
|
367 |
return(-1); |
return(-1); |
368 |
} |
} |
369 |
|
|
370 |
/* 3620/3640 */ |
cisco_eeprom_free(&router->nm_bay[nm_bay].eeprom); |
|
router->nm_bay[nm_bay].eeprom_data = NULL; |
|
|
router->nm_bay[nm_bay].eeprom_data_len = 0; |
|
|
|
|
|
/* 3660 */ |
|
|
router->c3660_nm_eeprom_def[nm_bay].data = NULL; |
|
|
router->c3660_nm_eeprom_def[nm_bay].data_len = 0; |
|
371 |
return(0); |
return(0); |
372 |
} |
} |
373 |
|
|
377 |
if (nm_bay >= C3600_MAX_NM_BAYS) |
if (nm_bay >= C3600_MAX_NM_BAYS) |
378 |
return(FALSE); |
return(FALSE); |
379 |
|
|
380 |
return((router->nm_bay[nm_bay].eeprom_data != NULL) ? TRUE : FALSE); |
return(cisco_eeprom_valid(&router->nm_bay[nm_bay].eeprom)); |
381 |
} |
} |
382 |
|
|
383 |
/* Get bay info */ |
/* Get bay info */ |
752 |
return(0); |
return(0); |
753 |
} |
} |
754 |
|
|
755 |
|
/* Show info about all NMs */ |
756 |
|
int c3600_nm_show_all_info(c3600_t *router) |
757 |
|
{ |
758 |
|
struct c3600_nm_bay *bay; |
759 |
|
int i; |
760 |
|
|
761 |
|
for(i=0;i<C3600_MAX_NM_BAYS;i++) { |
762 |
|
if (!(bay = c3600_nm_get_info(router,i)) || !bay->nm_driver) |
763 |
|
continue; |
764 |
|
|
765 |
|
if (bay->nm_driver->nm_show_info != NULL) |
766 |
|
bay->nm_driver->nm_show_info(router,i); |
767 |
|
} |
768 |
|
|
769 |
|
return(0); |
770 |
|
} |
771 |
|
|
772 |
/* Maximum number of tokens in a NM description */ |
/* Maximum number of tokens in a NM description */ |
773 |
#define NM_DESC_MAX_TOKENS 8 |
#define NM_DESC_MAX_TOKENS 8 |
774 |
|
|
977 |
} |
} |
978 |
|
|
979 |
/* Set the base MAC address of the chassis */ |
/* Set the base MAC address of the chassis */ |
980 |
static int c3600_burn_mac_addr(m_uint16_t *data,size_t data_len, |
static int c3600_burn_mac_addr(c3600_t *router,n_eth_addr_t *addr) |
|
n_eth_addr_t *addr) |
|
981 |
{ |
{ |
982 |
m_uint8_t eeprom_ver; |
m_uint8_t eeprom_ver; |
983 |
size_t offset; |
size_t offset; |
984 |
|
|
985 |
/* Read EEPROM format version */ |
/* Read EEPROM format version */ |
986 |
cisco_eeprom_get_byte(data,data_len,0,&eeprom_ver); |
cisco_eeprom_get_byte(&router->mb_eeprom,0,&eeprom_ver); |
987 |
|
|
988 |
switch(eeprom_ver) { |
switch(eeprom_ver) { |
989 |
case 0: |
case 0: |
990 |
cisco_eeprom_set_region(data,data_len,2,addr->eth_addr_byte,6); |
cisco_eeprom_set_region(&router->mb_eeprom,2,addr->eth_addr_byte,6); |
991 |
break; |
break; |
992 |
|
|
993 |
case 4: |
case 4: |
994 |
if (!cisco_eeprom_v4_find_field(data,data_len,0xC3,&offset)) { |
if (!cisco_eeprom_v4_find_field(&router->mb_eeprom,0xC3,&offset)) { |
995 |
cisco_eeprom_set_region(data,data_len,offset, |
cisco_eeprom_set_region(&router->mb_eeprom,offset, |
996 |
addr->eth_addr_byte,6); |
addr->eth_addr_byte,6); |
997 |
} |
} |
998 |
break; |
break; |
999 |
|
|
1000 |
default: |
default: |
1001 |
fprintf(stderr,"c3600_burn_mac_addr: unable to handle " |
vm_error(router->vm,"c3600_burn_mac_addr: unable to handle " |
1002 |
"EEPROM version %u\n",eeprom_ver); |
"EEPROM version %u\n",eeprom_ver); |
1003 |
return(-1); |
return(-1); |
1004 |
} |
} |
1005 |
|
|
1015 |
} |
} |
1016 |
|
|
1017 |
/* Set the chassis base MAC address */ |
/* Set the chassis base MAC address */ |
1018 |
c3600_burn_mac_addr(router->mb_eeprom_data,sizeof(router->mb_eeprom_data), |
c3600_burn_mac_addr(router,&router->mac_addr); |
|
&router->mac_addr); |
|
1019 |
return(0); |
return(0); |
1020 |
} |
} |
1021 |
|
|
1037 |
router->chassis_driver = driver; |
router->chassis_driver = driver; |
1038 |
|
|
1039 |
/* Copy the mainboard EEPROM */ |
/* Copy the mainboard EEPROM */ |
1040 |
memcpy(router->mb_eeprom_data,driver->mb_eeprom,driver->mb_eeprom_len << 1); |
if (cisco_eeprom_copy(&router->mb_eeprom,driver->eeprom) == -1) { |
1041 |
|
vm_error(router->vm,"unable to set chassis EEPROM '%s'.\n",chassis_type); |
1042 |
|
return(-1); |
1043 |
|
} |
1044 |
|
|
1045 |
/* Set the chassis base MAC address */ |
/* Set the chassis base MAC address */ |
1046 |
c3600_burn_mac_addr(router->mb_eeprom_data,sizeof(router->mb_eeprom_data), |
c3600_burn_mac_addr(router,&router->mac_addr); |
|
&router->mac_addr); |
|
|
|
|
|
router->mb_eeprom.data = router->mb_eeprom_data; |
|
|
router->mb_eeprom.data_len = driver->mb_eeprom_len; |
|
1047 |
return(0); |
return(0); |
1048 |
} |
} |
1049 |
|
|
1232 |
|
|
1233 |
/* Generate a chassis MAC address based on the instance ID */ |
/* Generate a chassis MAC address based on the instance ID */ |
1234 |
m = &router->mac_addr; |
m = &router->mac_addr; |
1235 |
m->eth_addr_byte[0] = 0xCC; |
m->eth_addr_byte[0] = vm_get_mac_addr_msb(vm); |
1236 |
m->eth_addr_byte[1] = vm->instance_id & 0xFF; |
m->eth_addr_byte[1] = vm->instance_id & 0xFF; |
1237 |
m->eth_addr_byte[2] = pid >> 8; |
m->eth_addr_byte[2] = pid >> 8; |
1238 |
m->eth_addr_byte[3] = pid & 0xFF; |
m->eth_addr_byte[3] = pid & 0xFF; |
1246 |
vm->ram_size = C3600_DEFAULT_RAM_SIZE; |
vm->ram_size = C3600_DEFAULT_RAM_SIZE; |
1247 |
vm->rom_size = C3600_DEFAULT_ROM_SIZE; |
vm->rom_size = C3600_DEFAULT_ROM_SIZE; |
1248 |
vm->nvram_size = C3600_DEFAULT_NVRAM_SIZE; |
vm->nvram_size = C3600_DEFAULT_NVRAM_SIZE; |
1249 |
vm->conf_reg = C3600_DEFAULT_CONF_REG; |
vm->conf_reg_setup = C3600_DEFAULT_CONF_REG; |
1250 |
vm->clock_divisor = C3600_DEFAULT_CLOCK_DIV; |
vm->clock_divisor = C3600_DEFAULT_CLOCK_DIV; |
1251 |
vm->nvram_rom_space = C3600_NVRAM_ROM_RES_SIZE; |
vm->nvram_rom_space = C3600_NVRAM_ROM_RES_SIZE; |
1252 |
router->nm_iomem_size = C3600_DEFAULT_IOMEM_SIZE; |
router->nm_iomem_size = C3600_DEFAULT_IOMEM_SIZE; |
1253 |
|
|
1254 |
vm->pcmcia_disk_size[0] = C3600_DEFAULT_DISK0_SIZE; |
vm->pcmcia_disk_size[0] = C3600_DEFAULT_DISK0_SIZE; |
1255 |
vm->pcmcia_disk_size[1] = C3600_DEFAULT_DISK1_SIZE; |
vm->pcmcia_disk_size[1] = C3600_DEFAULT_DISK1_SIZE; |
1256 |
|
|
1257 |
|
/* Enable NVRAM operations to load/store configs */ |
1258 |
|
vm->nvram_extract_config = c3600_nvram_extract_config; |
1259 |
|
vm->nvram_push_config = c3600_nvram_push_config; |
1260 |
} |
} |
1261 |
|
|
1262 |
/* Initialize the C3600 Platform */ |
/* Initialize the C3600 Platform */ |
1288 |
|
|
1289 |
/* Mark the Network IO interrupt as high priority */ |
/* Mark the Network IO interrupt as high priority */ |
1290 |
cpu->irq_idle_preempt[C3600_NETIO_IRQ] = TRUE; |
cpu->irq_idle_preempt[C3600_NETIO_IRQ] = TRUE; |
1291 |
|
cpu->irq_idle_preempt[C3600_GT64K_IRQ] = TRUE; |
1292 |
cpu->irq_idle_preempt[C3600_DUART_IRQ] = TRUE; |
cpu->irq_idle_preempt[C3600_DUART_IRQ] = TRUE; |
1293 |
|
|
1294 |
/* Copy some parameters from VM to CPU (idle PC, ...) */ |
/* Copy some parameters from VM to CPU (idle PC, ...) */ |
1329 |
return(-1); |
return(-1); |
1330 |
|
|
1331 |
/* Initialize RAM */ |
/* Initialize RAM */ |
1332 |
dev_ram_init(vm,"ram",vm->ram_mmap,0x00000000ULL,vm->ram_size*1048576); |
vm_ram_init(vm,0x00000000ULL); |
1333 |
|
|
1334 |
/* Initialize ROM */ |
/* Initialize ROM */ |
1335 |
if (!vm->rom_filename) { |
if (!vm->rom_filename) { |
1337 |
dev_rom_init(vm,"rom",C3600_ROM_ADDR,vm->rom_size*1048576); |
dev_rom_init(vm,"rom",C3600_ROM_ADDR,vm->rom_size*1048576); |
1338 |
} else { |
} else { |
1339 |
/* use alternate ROM */ |
/* use alternate ROM */ |
1340 |
dev_ram_init(vm,"rom",TRUE,C3600_ROM_ADDR,vm->rom_size*1048576); |
dev_ram_init(vm,"rom",TRUE,TRUE,NULL, |
1341 |
|
C3600_ROM_ADDR,vm->rom_size*1048576); |
1342 |
} |
} |
1343 |
|
|
1344 |
/* Initialize the NS16552 DUART */ |
/* Initialize the NS16552 DUART */ |
1345 |
dev_ns16552_init(vm,C3600_DUART_ADDR,0x1000,C3600_DUART_IRQ, |
dev_ns16552_init(vm,C3600_DUART_ADDR,0x1000,3,C3600_DUART_IRQ, |
1346 |
vm->vtty_con,vm->vtty_aux); |
vm->vtty_con,vm->vtty_aux); |
1347 |
|
|
1348 |
/* Cirrus Logic PD6729 (PCI-to-PCMCIA host adapter) */ |
/* Cirrus Logic PD6729 (PCI-to-PCMCIA host adapter) */ |
1362 |
} |
} |
1363 |
} |
} |
1364 |
|
|
|
/* Enable NVRAM operations to load/store configs */ |
|
|
vm->nvram_extract_config = c3600_nvram_extract_config; |
|
|
vm->nvram_push_config = c3600_nvram_push_config; |
|
|
|
|
1365 |
/* Show device list */ |
/* Show device list */ |
1366 |
c3600_show_hardware(router); |
c3600_show_hardware(router); |
1367 |
return(0); |
return(0); |
1389 |
|
|
1390 |
/* Load IOS image */ |
/* Load IOS image */ |
1391 |
if (mips64_load_elf_image(vm->boot_cpu,vm->ios_image, |
if (mips64_load_elf_image(vm->boot_cpu,vm->ios_image, |
1392 |
|
(vm->ghost_status == VM_GHOST_RAM_USE), |
1393 |
&vm->ios_entry_point) < 0) |
&vm->ios_entry_point) < 0) |
1394 |
{ |
{ |
1395 |
vm_error(vm,"failed to load Cisco IOS image '%s'.\n",vm->ios_image); |
vm_error(vm,"failed to load Cisco IOS image '%s'.\n",vm->ios_image); |
1404 |
vm_log(vm,"C3600_BOOT", |
vm_log(vm,"C3600_BOOT", |
1405 |
"starting instance (CPU0 PC=0x%llx,idle_pc=0x%llx,JIT %s)\n", |
"starting instance (CPU0 PC=0x%llx,idle_pc=0x%llx,JIT %s)\n", |
1406 |
vm->boot_cpu->pc,vm->boot_cpu->idle_pc,vm->jit_use ? "on":"off"); |
vm->boot_cpu->pc,vm->boot_cpu->idle_pc,vm->jit_use ? "on":"off"); |
1407 |
|
|
1408 |
/* Start main CPU */ |
/* Start main CPU */ |
1409 |
vm->status = VM_STATUS_RUNNING; |
if (vm->ghost_status != VM_GHOST_RAM_GENERATE) { |
1410 |
cpu_start(vm->boot_cpu); |
vm->status = VM_STATUS_RUNNING; |
1411 |
|
cpu_start(vm->boot_cpu); |
1412 |
|
} else { |
1413 |
|
vm->status = VM_STATUS_SHUTDOWN; |
1414 |
|
} |
1415 |
return(0); |
return(0); |
1416 |
} |
} |
1417 |
|
|
1444 |
rom_entry_point = (m_uint32_t)MIPS_ROM_PC; |
rom_entry_point = (m_uint32_t)MIPS_ROM_PC; |
1445 |
|
|
1446 |
if ((vm->rom_filename != NULL) && |
if ((vm->rom_filename != NULL) && |
1447 |
(mips64_load_elf_image(cpu0,vm->rom_filename,&rom_entry_point) < 0)) |
(mips64_load_elf_image(cpu0,vm->rom_filename,0,&rom_entry_point) < 0)) |
1448 |
{ |
{ |
1449 |
vm_error(vm,"unable to load alternate ROM '%s', " |
vm_error(vm,"unable to load alternate ROM '%s', " |
1450 |
"fallback to embedded ROM.\n\n",vm->rom_filename); |
"fallback to embedded ROM.\n\n",vm->rom_filename); |