178 |
/* ======================================================================== */ |
/* ======================================================================== */ |
179 |
/* Port Adapter Drivers */ |
/* Port Adapter Drivers */ |
180 |
/* ======================================================================== */ |
/* ======================================================================== */ |
181 |
static struct c7200_pa_driver *pa_drivers[] = { |
static struct cisco_card_driver *pa_drivers[] = { |
182 |
&dev_c7200_iocard_fe_driver, |
&dev_c7200_iocard_fe_driver, |
183 |
&dev_c7200_iocard_2fe_driver, |
&dev_c7200_iocard_2fe_driver, |
184 |
&dev_c7200_iocard_ge_e_driver, |
&dev_c7200_iocard_ge_e_driver, |
238 |
/* Cisco 7200 router instances */ |
/* Cisco 7200 router instances */ |
239 |
/* ======================================================================== */ |
/* ======================================================================== */ |
240 |
|
|
241 |
|
/* Initialize default parameters for a C7200 */ |
242 |
|
static void c7200_init_defaults(c7200_t *router); |
243 |
|
|
244 |
/* Directly extract the configuration from the NVRAM device */ |
/* Directly extract the configuration from the NVRAM device */ |
245 |
ssize_t c7200_nvram_extract_config(vm_instance_t *vm,char **buffer) |
static ssize_t c7200_nvram_extract_config(vm_instance_t *vm,u_char **buffer) |
246 |
{ |
{ |
247 |
u_char *base_ptr,*ios_ptr,*cfg_ptr,*end_ptr; |
u_char *base_ptr,*ios_ptr,*cfg_ptr,*end_ptr; |
248 |
m_uint32_t start,end,nvlen,clen; |
m_uint32_t start,end,nvlen,clen; |
306 |
} |
} |
307 |
|
|
308 |
/* Directly push the IOS configuration to the NVRAM device */ |
/* Directly push the IOS configuration to the NVRAM device */ |
309 |
int c7200_nvram_push_config(vm_instance_t *vm,char *buffer,size_t len) |
static int c7200_nvram_push_config(vm_instance_t *vm,u_char *buffer,size_t len) |
310 |
{ |
{ |
311 |
u_char *base_ptr,*ios_ptr,*cfg_ptr; |
u_char *base_ptr,*ios_ptr,*cfg_ptr; |
312 |
m_uint32_t cfg_addr,cfg_offset; |
m_uint32_t cfg_addr,cfg_offset; |
391 |
static void c7200_free_hw_ressources(c7200_t *router) |
static void c7200_free_hw_ressources(c7200_t *router) |
392 |
{ |
{ |
393 |
/* Shutdown all Port Adapters */ |
/* Shutdown all Port Adapters */ |
394 |
c7200_pa_shutdown_all(router); |
vm_slot_shutdown_all(router->vm); |
395 |
|
|
396 |
/* Inactivate the PCMCIA bus */ |
/* Inactivate the PCMCIA bus */ |
397 |
router->pcmcia_bus = NULL; |
router->pcmcia_bus = NULL; |
404 |
} |
} |
405 |
|
|
406 |
/* Create a new router instance */ |
/* Create a new router instance */ |
407 |
c7200_t *c7200_create_instance(char *name,int instance_id) |
static int c7200_create_instance(vm_instance_t *vm) |
408 |
{ |
{ |
409 |
c7200_t *router; |
c7200_t *router; |
410 |
|
|
411 |
if (!(router = malloc(sizeof(*router)))) { |
if (!(router = malloc(sizeof(*router)))) { |
412 |
fprintf(stderr,"C7200 '%s': Unable to create new instance!\n",name); |
fprintf(stderr,"C7200 '%s': Unable to create new instance!\n",vm->name); |
413 |
return NULL; |
return(-1); |
414 |
} |
} |
|
|
|
|
memset(router,0,sizeof(*router)); |
|
415 |
|
|
416 |
if (!(router->vm = vm_create(name,instance_id,VM_TYPE_C7200))) { |
memset(router,0,sizeof(*router)); |
417 |
fprintf(stderr,"C7200 '%s': unable to create VM instance!\n",name); |
router->vm = vm; |
418 |
goto err_vm; |
vm->hw_data = router; |
419 |
} |
vm->elf_machine_id = C7200_ELF_MACHINE_ID; |
420 |
|
|
421 |
c7200_init_defaults(router); |
c7200_init_defaults(router); |
422 |
router->vm->hw_data = router; |
return(0); |
|
router->vm->elf_machine_id = C7200_ELF_MACHINE_ID; |
|
|
return router; |
|
|
|
|
|
err_vm: |
|
|
free(router); |
|
|
return NULL; |
|
423 |
} |
} |
424 |
|
|
425 |
/* Free resources used by a router instance */ |
/* Free resources used by a router instance */ |
426 |
static int c7200_free_instance(void *data,void *arg) |
static int c7200_delete_instance(vm_instance_t *vm) |
427 |
{ |
{ |
428 |
vm_instance_t *vm = data; |
c7200_t *router = VM_C7200(vm); |
|
c7200_t *router; |
|
429 |
int i; |
int i; |
430 |
|
|
431 |
if (vm->type == VM_TYPE_C7200) { |
/* Stop all CPUs */ |
432 |
router = VM_C7200(vm); |
if (vm->cpu_group != NULL) { |
433 |
|
vm_stop(vm); |
434 |
|
|
435 |
/* Stop all CPUs */ |
if (cpu_group_sync_state(vm->cpu_group) == -1) { |
436 |
if (vm->cpu_group != NULL) { |
vm_error(vm,"unable to sync with system CPUs.\n"); |
437 |
vm_stop(vm); |
return(FALSE); |
|
|
|
|
if (cpu_group_sync_state(vm->cpu_group) == -1) { |
|
|
vm_error(vm,"unable to sync with system CPUs.\n"); |
|
|
return(FALSE); |
|
|
} |
|
438 |
} |
} |
439 |
|
} |
440 |
|
|
441 |
/* Remove NIO bindings */ |
/* Remove NIO bindings */ |
442 |
for(i=0;i<C7200_MAX_PA_BAYS;i++) |
for(i=0;i<vm->nr_slots;i++) |
443 |
c7200_pa_remove_all_nio_bindings(router,i); |
vm_slot_remove_all_nio_bindings(vm,i); |
|
|
|
|
/* Free specific HW resources */ |
|
|
c7200_free_hw_ressources(router); |
|
|
|
|
|
/* Free EEPROMs */ |
|
|
cisco_eeprom_free(&router->cpu_eeprom); |
|
|
cisco_eeprom_free(&router->mp_eeprom); |
|
|
cisco_eeprom_free(&router->pem_eeprom); |
|
|
|
|
|
/* Free all resources used by VM */ |
|
|
vm_free(vm); |
|
444 |
|
|
445 |
/* Free the router structure */ |
/* Free specific HW resources */ |
446 |
free(router); |
c7200_free_hw_ressources(router); |
|
return(TRUE); |
|
|
} |
|
447 |
|
|
448 |
return(FALSE); |
/* Free EEPROMs */ |
449 |
} |
cisco_eeprom_free(&router->cpu_eeprom); |
450 |
|
cisco_eeprom_free(&router->mp_eeprom); |
451 |
|
cisco_eeprom_free(&router->pem_eeprom); |
452 |
|
|
453 |
/* Delete a router instance */ |
/* Free all resources used by VM */ |
454 |
int c7200_delete_instance(char *name) |
vm_free(vm); |
|
{ |
|
|
return(registry_delete_if_unused(name,OBJ_TYPE_VM, |
|
|
c7200_free_instance,NULL)); |
|
|
} |
|
455 |
|
|
456 |
/* Delete all router instances */ |
/* Free the router structure */ |
457 |
int c7200_delete_all_instances(void) |
free(router); |
458 |
{ |
return(TRUE); |
|
return(registry_delete_type(OBJ_TYPE_VM,c7200_free_instance,NULL)); |
|
459 |
} |
} |
460 |
|
|
461 |
/* Save configuration of a C7200 instance */ |
/* Save configuration of a C7200 instance */ |
462 |
void c7200_save_config(c7200_t *router,FILE *fd) |
static void c7200_save_config(vm_instance_t *vm,FILE *fd) |
463 |
{ |
{ |
464 |
vm_instance_t *vm = router->vm; |
c7200_t *router = VM_C7200(vm); |
|
struct c7200_nio_binding *nb; |
|
|
struct c7200_pa_bay *bay; |
|
|
int i; |
|
|
|
|
|
/* General settings */ |
|
|
fprintf(fd,"c7200 create %s %u\n",vm->name,vm->instance_id); |
|
465 |
|
|
466 |
fprintf(fd,"c7200 set_npe %s %s\n",vm->name,router->npe_driver->npe_type); |
fprintf(fd,"c7200 set_npe %s %s\n",vm->name,router->npe_driver->npe_type); |
467 |
fprintf(fd,"c7200 set_midplane %s %s\n",vm->name,router->midplane_type); |
fprintf(fd,"c7200 set_midplane %s %s\n\n",vm->name,router->midplane_type); |
|
|
|
|
/* VM configuration */ |
|
|
vm_save_config(vm,fd); |
|
|
|
|
|
/* Port Adapter settings */ |
|
|
for(i=0;i<C7200_MAX_PA_BAYS;i++) { |
|
|
if (!(bay = c7200_pa_get_info(router,i))) |
|
|
continue; |
|
|
|
|
|
if (bay->dev_type) { |
|
|
fprintf(fd,"c7200 add_pa_binding %s %u %s\n", |
|
|
vm->name,i,bay->dev_type); |
|
|
} |
|
|
|
|
|
for(nb=bay->nio_list;nb;nb=nb->next) { |
|
|
fprintf(fd,"c7200 add_nio_binding %s %u %u %s\n", |
|
|
vm->name,i,nb->port_id,nb->nio->name); |
|
|
} |
|
|
} |
|
|
|
|
|
fprintf(fd,"\n"); |
|
468 |
} |
} |
469 |
|
|
470 |
/* Save configurations of all C7200 instances */ |
/* Set EEPROM for the specified slot */ |
471 |
static void c7200_reg_save_config(registry_entry_t *entry,void *opt,int *err) |
int c7200_set_slot_eeprom(c7200_t *router,u_int slot, |
472 |
|
struct cisco_eeprom *eeprom) |
473 |
{ |
{ |
474 |
vm_instance_t *vm = entry->data; |
if (slot >= C7200_MAX_PA_BAYS) |
475 |
c7200_t *router = VM_C7200(vm); |
return(-1); |
476 |
|
|
477 |
if (vm->type == VM_TYPE_C7200) |
switch(slot) { |
478 |
c7200_save_config(router,(FILE *)opt); |
/* Group 1: bays 0, 1, 3, 4 */ |
479 |
} |
case 0: |
480 |
|
router->pa_eeprom_g1.eeprom[0] = eeprom; |
481 |
|
break; |
482 |
|
case 1: |
483 |
|
router->pa_eeprom_g1.eeprom[1] = eeprom; |
484 |
|
break; |
485 |
|
case 3: |
486 |
|
router->pa_eeprom_g1.eeprom[2] = eeprom; |
487 |
|
break; |
488 |
|
case 4: |
489 |
|
router->pa_eeprom_g1.eeprom[3] = eeprom; |
490 |
|
break; |
491 |
|
|
492 |
void c7200_save_config_all(FILE *fd) |
/* Group 2: bays 2, 5, 6 */ |
493 |
{ |
case 2: |
494 |
registry_foreach_type(OBJ_TYPE_VM,c7200_reg_save_config,fd,NULL); |
router->pa_eeprom_g2.eeprom[0] = eeprom; |
495 |
|
break; |
496 |
|
case 5: |
497 |
|
router->pa_eeprom_g2.eeprom[1] = eeprom; |
498 |
|
break; |
499 |
|
case 6: |
500 |
|
router->pa_eeprom_g2.eeprom[2] = eeprom; |
501 |
|
break; |
502 |
|
} |
503 |
|
|
504 |
|
return(0); |
505 |
} |
} |
506 |
|
|
507 |
/* Get slot/port corresponding to specified network IRQ */ |
/* Get slot/port corresponding to specified network IRQ */ |
562 |
return(0); |
return(0); |
563 |
} |
} |
564 |
|
|
|
/* Set PA EEPROM definition */ |
|
|
int c7200_pa_set_eeprom(c7200_t *router,u_int pa_bay, |
|
|
const struct cisco_eeprom *eeprom) |
|
|
{ |
|
|
if (pa_bay >= C7200_MAX_PA_BAYS) { |
|
|
vm_error(router->vm,"c7200_pa_set_eeprom: invalid PA Bay %u.\n",pa_bay); |
|
|
return(-1); |
|
|
} |
|
|
|
|
|
if (cisco_eeprom_copy(&router->pa_bay[pa_bay].eeprom,eeprom) == -1) { |
|
|
vm_error(router->vm,"c7200_pa_set_eeprom: no memory.\n"); |
|
|
return(-1); |
|
|
} |
|
|
|
|
|
return(0); |
|
|
} |
|
|
|
|
|
/* Unset PA EEPROM definition (empty bay) */ |
|
|
int c7200_pa_unset_eeprom(c7200_t *router,u_int pa_bay) |
|
|
{ |
|
|
if (pa_bay >= C7200_MAX_PA_BAYS) { |
|
|
vm_error(router->vm,"c7200_pa_set_eeprom: invalid PA Bay %u.\n",pa_bay); |
|
|
return(-1); |
|
|
} |
|
|
|
|
|
cisco_eeprom_free(&router->pa_bay[pa_bay].eeprom); |
|
|
return(0); |
|
|
} |
|
|
|
|
|
/* Check if a bay has a port adapter */ |
|
|
int c7200_pa_check_eeprom(c7200_t *router,u_int pa_bay) |
|
|
{ |
|
|
if (pa_bay >= C7200_MAX_PA_BAYS) |
|
|
return(FALSE); |
|
|
|
|
|
return(cisco_eeprom_valid(&router->pa_bay[pa_bay].eeprom)); |
|
|
} |
|
|
|
|
|
/* Get bay info */ |
|
|
struct c7200_pa_bay *c7200_pa_get_info(c7200_t *router,u_int pa_bay) |
|
|
{ |
|
|
if (pa_bay >= C7200_MAX_PA_BAYS) |
|
|
return NULL; |
|
|
|
|
|
return(&router->pa_bay[pa_bay]); |
|
|
} |
|
|
|
|
|
/* Get PA type */ |
|
|
char *c7200_pa_get_type(c7200_t *router,u_int pa_bay) |
|
|
{ |
|
|
struct c7200_pa_bay *bay; |
|
|
|
|
|
bay = c7200_pa_get_info(router,pa_bay); |
|
|
return((bay != NULL) ? bay->dev_type : NULL); |
|
|
} |
|
|
|
|
|
/* Get driver info about the specified slot */ |
|
|
void *c7200_pa_get_drvinfo(c7200_t *router,u_int pa_bay) |
|
|
{ |
|
|
struct c7200_pa_bay *bay; |
|
|
|
|
|
bay = c7200_pa_get_info(router,pa_bay); |
|
|
return((bay != NULL) ? bay->drv_info : NULL); |
|
|
} |
|
|
|
|
|
/* Set driver info for the specified slot */ |
|
|
int c7200_pa_set_drvinfo(c7200_t *router,u_int pa_bay,void *drv_info) |
|
|
{ |
|
|
struct c7200_pa_bay *bay; |
|
|
|
|
|
if (!(bay = c7200_pa_get_info(router,pa_bay))) |
|
|
return(-1); |
|
|
|
|
|
bay->drv_info = drv_info; |
|
|
return(0); |
|
|
} |
|
|
|
|
|
/* Get a PA driver */ |
|
|
static struct c7200_pa_driver *c7200_pa_get_driver(char *dev_type) |
|
|
{ |
|
|
int i; |
|
|
|
|
|
for(i=0;pa_drivers[i];i++) |
|
|
if (!strcmp(pa_drivers[i]->dev_type,dev_type)) |
|
|
return pa_drivers[i]; |
|
|
|
|
|
return NULL; |
|
|
} |
|
|
|
|
|
/* Add a PA binding */ |
|
|
int c7200_pa_add_binding(c7200_t *router,char *dev_type,u_int pa_bay) |
|
|
{ |
|
|
struct c7200_pa_driver *pa_driver; |
|
|
struct c7200_pa_bay *bay; |
|
|
|
|
|
if (!(bay = c7200_pa_get_info(router,pa_bay))) |
|
|
return(-1); |
|
|
|
|
|
/* check that this bay is empty */ |
|
|
if (bay->dev_type != NULL) { |
|
|
vm_error(router->vm,"a PA already exists in slot %u.\n",pa_bay); |
|
|
return(-1); |
|
|
} |
|
|
|
|
|
/* find the PA driver */ |
|
|
if (!(pa_driver = c7200_pa_get_driver(dev_type))) { |
|
|
vm_error(router->vm,"unknown PA type '%s'.\n",dev_type); |
|
|
return(-1); |
|
|
} |
|
|
|
|
|
bay->dev_type = pa_driver->dev_type; |
|
|
bay->pa_driver = pa_driver; |
|
|
return(0); |
|
|
} |
|
|
|
|
|
/* Remove a PA binding */ |
|
|
int c7200_pa_remove_binding(c7200_t *router,u_int pa_bay) |
|
|
{ |
|
|
struct c7200_pa_bay *bay; |
|
|
|
|
|
if (!(bay = c7200_pa_get_info(router,pa_bay))) |
|
|
return(-1); |
|
|
|
|
|
/* stop if this bay is still active */ |
|
|
if (bay->drv_info != NULL) { |
|
|
vm_error(router->vm,"slot %u still active.\n",pa_bay); |
|
|
return(-1); |
|
|
} |
|
|
|
|
|
/* check that this bay is not empty */ |
|
|
if (bay->dev_type == NULL) { |
|
|
vm_error(router->vm,"slot %u is empty.\n",pa_bay); |
|
|
return(-1); |
|
|
} |
|
|
|
|
|
/* remove all NIOs bindings */ |
|
|
c7200_pa_remove_all_nio_bindings(router,pa_bay); |
|
|
|
|
|
bay->dev_type = NULL; |
|
|
bay->pa_driver = NULL; |
|
|
return(0); |
|
|
} |
|
|
|
|
|
/* Find a NIO binding */ |
|
|
struct c7200_nio_binding * |
|
|
c7200_pa_find_nio_binding(c7200_t *router,u_int pa_bay,u_int port_id) |
|
|
{ |
|
|
struct c7200_nio_binding *nb; |
|
|
struct c7200_pa_bay *bay; |
|
|
|
|
|
if (!(bay = c7200_pa_get_info(router,pa_bay))) |
|
|
return NULL; |
|
|
|
|
|
for(nb=bay->nio_list;nb;nb=nb->next) |
|
|
if (nb->port_id == port_id) |
|
|
return nb; |
|
|
|
|
|
return NULL; |
|
|
} |
|
|
|
|
|
/* Add a network IO binding */ |
|
|
int c7200_pa_add_nio_binding(c7200_t *router,u_int pa_bay,u_int port_id, |
|
|
char *nio_name) |
|
|
{ |
|
|
struct c7200_nio_binding *nb; |
|
|
struct c7200_pa_bay *bay; |
|
|
netio_desc_t *nio; |
|
|
|
|
|
if (!(bay = c7200_pa_get_info(router,pa_bay))) |
|
|
return(-1); |
|
|
|
|
|
/* check that a NIO is not already bound to this port */ |
|
|
if (c7200_pa_find_nio_binding(router,pa_bay,port_id) != NULL) { |
|
|
vm_error(router->vm,"a NIO already exists for interface %u/%u\n", |
|
|
pa_bay,port_id); |
|
|
return(-1); |
|
|
} |
|
|
|
|
|
/* acquire a reference on the NIO object */ |
|
|
if (!(nio = netio_acquire(nio_name))) { |
|
|
vm_error(router->vm,"unable to find NIO '%s'.\n",nio_name); |
|
|
return(-1); |
|
|
} |
|
|
|
|
|
/* create a new binding */ |
|
|
if (!(nb = malloc(sizeof(*nb)))) { |
|
|
vm_error(router->vm,"unable to create NIO binding " |
|
|
"for interface %u/%u.\n",pa_bay,port_id); |
|
|
netio_release(nio_name); |
|
|
return(-1); |
|
|
} |
|
|
|
|
|
memset(nb,0,sizeof(*nb)); |
|
|
nb->nio = nio; |
|
|
nb->port_id = port_id; |
|
|
nb->next = bay->nio_list; |
|
|
if (nb->next) nb->next->prev = nb; |
|
|
bay->nio_list = nb; |
|
|
return(0); |
|
|
} |
|
|
|
|
|
/* Remove a NIO binding */ |
|
|
int c7200_pa_remove_nio_binding(c7200_t *router,u_int pa_bay,u_int port_id) |
|
|
{ |
|
|
struct c7200_nio_binding *nb; |
|
|
struct c7200_pa_bay *bay; |
|
|
|
|
|
if (!(bay = c7200_pa_get_info(router,pa_bay))) |
|
|
return(-1); |
|
|
|
|
|
if (!(nb = c7200_pa_find_nio_binding(router,pa_bay,port_id))) |
|
|
return(-1); /* no nio binding for this slot/port */ |
|
|
|
|
|
/* tell the PA driver to stop using this NIO */ |
|
|
if (bay->pa_driver) |
|
|
bay->pa_driver->pa_unset_nio(router,pa_bay,port_id); |
|
|
|
|
|
/* remove this entry from the double linked list */ |
|
|
if (nb->next) |
|
|
nb->next->prev = nb->prev; |
|
|
|
|
|
if (nb->prev) { |
|
|
nb->prev->next = nb->next; |
|
|
} else { |
|
|
bay->nio_list = nb->next; |
|
|
} |
|
|
|
|
|
/* unreference NIO object */ |
|
|
netio_release(nb->nio->name); |
|
|
free(nb); |
|
|
return(0); |
|
|
} |
|
|
|
|
|
/* Remove all NIO bindings for the specified PA */ |
|
|
int c7200_pa_remove_all_nio_bindings(c7200_t *router,u_int pa_bay) |
|
|
{ |
|
|
struct c7200_nio_binding *nb,*next; |
|
|
struct c7200_pa_bay *bay; |
|
|
|
|
|
if (!(bay = c7200_pa_get_info(router,pa_bay))) |
|
|
return(-1); |
|
|
|
|
|
for(nb=bay->nio_list;nb;nb=next) { |
|
|
next = nb->next; |
|
|
|
|
|
/* tell the PA driver to stop using this NIO */ |
|
|
if (bay->pa_driver) |
|
|
bay->pa_driver->pa_unset_nio(router,pa_bay,nb->port_id); |
|
|
|
|
|
/* unreference NIO object */ |
|
|
netio_release(nb->nio->name); |
|
|
free(nb); |
|
|
} |
|
|
|
|
|
bay->nio_list = NULL; |
|
|
return(0); |
|
|
} |
|
|
|
|
|
/* Enable a Network IO descriptor for a Port Adapter */ |
|
|
int c7200_pa_enable_nio(c7200_t *router,u_int pa_bay,u_int port_id) |
|
|
{ |
|
|
struct c7200_nio_binding *nb; |
|
|
struct c7200_pa_bay *bay; |
|
|
|
|
|
if (!(bay = c7200_pa_get_info(router,pa_bay))) |
|
|
return(-1); |
|
|
|
|
|
/* check that we have an NIO binding for this interface */ |
|
|
if (!(nb = c7200_pa_find_nio_binding(router,pa_bay,port_id))) |
|
|
return(-1); |
|
|
|
|
|
/* check that the driver is defined and successfully initialized */ |
|
|
if (!bay->pa_driver || !bay->drv_info) |
|
|
return(-1); |
|
|
|
|
|
return(bay->pa_driver->pa_set_nio(router,pa_bay,port_id,nb->nio)); |
|
|
} |
|
|
|
|
|
/* Disable Network IO descriptor of a Port Adapter */ |
|
|
int c7200_pa_disable_nio(c7200_t *router,u_int pa_bay,u_int port_id) |
|
|
{ |
|
|
struct c7200_pa_bay *bay; |
|
|
|
|
|
if (!(bay = c7200_pa_get_info(router,pa_bay))) |
|
|
return(-1); |
|
|
|
|
|
/* check that the driver is defined and successfully initialized */ |
|
|
if (!bay->pa_driver || !bay->drv_info) |
|
|
return(-1); |
|
|
|
|
|
return(bay->pa_driver->pa_unset_nio(router,pa_bay,port_id)); |
|
|
} |
|
|
|
|
|
/* Enable all NIO of the specified PA */ |
|
|
int c7200_pa_enable_all_nio(c7200_t *router,u_int pa_bay) |
|
|
{ |
|
|
struct c7200_nio_binding *nb; |
|
|
struct c7200_pa_bay *bay; |
|
|
|
|
|
if (!(bay = c7200_pa_get_info(router,pa_bay))) |
|
|
return(-1); |
|
|
|
|
|
/* check that the driver is defined and successfully initialized */ |
|
|
if (!bay->pa_driver || !bay->drv_info) |
|
|
return(-1); |
|
|
|
|
|
for(nb=bay->nio_list;nb;nb=nb->next) |
|
|
bay->pa_driver->pa_set_nio(router,pa_bay,nb->port_id,nb->nio); |
|
|
|
|
|
return(0); |
|
|
} |
|
|
|
|
|
/* Disable all NIO of the specified PA */ |
|
|
int c7200_pa_disable_all_nio(c7200_t *router,u_int pa_bay) |
|
|
{ |
|
|
struct c7200_nio_binding *nb; |
|
|
struct c7200_pa_bay *bay; |
|
|
|
|
|
if (!(bay = c7200_pa_get_info(router,pa_bay))) |
|
|
return(-1); |
|
|
|
|
|
/* check that the driver is defined and successfully initialized */ |
|
|
if (!bay->pa_driver || !bay->drv_info) |
|
|
return(-1); |
|
|
|
|
|
for(nb=bay->nio_list;nb;nb=nb->next) |
|
|
bay->pa_driver->pa_unset_nio(router,pa_bay,nb->port_id); |
|
|
|
|
|
return(0); |
|
|
} |
|
|
|
|
|
/* Initialize a Port Adapter */ |
|
|
int c7200_pa_init(c7200_t *router,u_int pa_bay) |
|
|
{ |
|
|
struct c7200_pa_bay *bay; |
|
|
size_t len; |
|
|
|
|
|
if (!(bay = c7200_pa_get_info(router,pa_bay))) |
|
|
return(-1); |
|
|
|
|
|
/* Check that a device type is defined for this bay */ |
|
|
if (!bay->dev_type || !bay->pa_driver) { |
|
|
vm_error(router->vm,"trying to init empty slot %u.\n",pa_bay); |
|
|
return(-1); |
|
|
} |
|
|
|
|
|
/* Allocate device name */ |
|
|
len = strlen(bay->dev_type) + 10; |
|
|
if (!(bay->dev_name = malloc(len))) { |
|
|
vm_error(router->vm,"unable to allocate device name.\n"); |
|
|
return(-1); |
|
|
} |
|
|
|
|
|
snprintf(bay->dev_name,len,"%s(%u)",bay->dev_type,pa_bay); |
|
|
|
|
|
/* Initialize PA driver */ |
|
|
if (bay->pa_driver->pa_init(router,bay->dev_name,pa_bay) == -1) { |
|
|
vm_error(router->vm,"unable to initialize PA %u.\n",pa_bay); |
|
|
return(-1); |
|
|
} |
|
|
|
|
|
/* Enable all NIO */ |
|
|
c7200_pa_enable_all_nio(router,pa_bay); |
|
|
return(0); |
|
|
} |
|
|
|
|
|
/* Shutdown a Port Adapter */ |
|
|
int c7200_pa_shutdown(c7200_t *router,u_int pa_bay) |
|
|
{ |
|
|
struct c7200_pa_bay *bay; |
|
|
|
|
|
if (!(bay = c7200_pa_get_info(router,pa_bay))) |
|
|
return(-1); |
|
|
|
|
|
/* Check that a device type is defined for this bay */ |
|
|
if (!bay->dev_type || !bay->pa_driver) { |
|
|
vm_error(router->vm,"trying to shut down an empty bay %u.\n",pa_bay); |
|
|
return(-1); |
|
|
} |
|
|
|
|
|
/* Disable all NIO */ |
|
|
c7200_pa_disable_all_nio(router,pa_bay); |
|
|
|
|
|
/* Shutdown the PA driver */ |
|
|
if (bay->drv_info && (bay->pa_driver->pa_shutdown(router,pa_bay) == -1)) { |
|
|
vm_error(router->vm,"unable to shutdown PA %u.\n",pa_bay); |
|
|
return(-1); |
|
|
} |
|
|
|
|
|
free(bay->dev_name); |
|
|
bay->dev_name = NULL; |
|
|
bay->drv_info = NULL; |
|
|
return(0); |
|
|
} |
|
|
|
|
|
/* Shutdown all PA of a router */ |
|
|
int c7200_pa_shutdown_all(c7200_t *router) |
|
|
{ |
|
|
int i; |
|
|
|
|
|
for(i=0;i<C7200_MAX_PA_BAYS;i++) { |
|
|
if (!router->pa_bay[i].dev_type) |
|
|
continue; |
|
|
|
|
|
c7200_pa_shutdown(router,i); |
|
|
} |
|
|
|
|
|
return(0); |
|
|
} |
|
|
|
|
|
/* Show info about all NMs */ |
|
|
int c7200_pa_show_all_info(c7200_t *router) |
|
|
{ |
|
|
struct c7200_pa_bay *bay; |
|
|
int i; |
|
|
|
|
|
for(i=0;i<C7200_MAX_PA_BAYS;i++) { |
|
|
if (!(bay = c7200_pa_get_info(router,i)) || !bay->pa_driver) |
|
|
continue; |
|
|
|
|
|
if (bay->pa_driver->pa_show_info != NULL) |
|
|
bay->pa_driver->pa_show_info(router,i); |
|
|
} |
|
|
|
|
|
return(0); |
|
|
} |
|
|
|
|
|
/* Maximum number of tokens in a PA description */ |
|
|
#define PA_DESC_MAX_TOKENS 8 |
|
|
|
|
|
/* Create a Port Adapter (command line) */ |
|
|
int c7200_cmd_pa_create(c7200_t *router,char *str) |
|
|
{ |
|
|
char *tokens[PA_DESC_MAX_TOKENS]; |
|
|
int i,count,res; |
|
|
u_int pa_bay; |
|
|
|
|
|
/* A port adapter description is like "1:PA-FE-TX" */ |
|
|
if ((count = m_strsplit(str,':',tokens,PA_DESC_MAX_TOKENS)) != 2) { |
|
|
vm_error(router->vm,"unable to parse PA description '%s'.\n",str); |
|
|
return(-1); |
|
|
} |
|
|
|
|
|
/* Parse the PA bay id */ |
|
|
pa_bay = atoi(tokens[0]); |
|
|
|
|
|
/* Add this new PA to the current PA list */ |
|
|
res = c7200_pa_add_binding(router,tokens[1],pa_bay); |
|
|
|
|
|
/* The complete array was cleaned by strsplit */ |
|
|
for(i=0;i<PA_DESC_MAX_TOKENS;i++) |
|
|
free(tokens[i]); |
|
|
|
|
|
return(res); |
|
|
} |
|
|
|
|
|
/* Add a Network IO descriptor binding (command line) */ |
|
|
int c7200_cmd_add_nio(c7200_t *router,char *str) |
|
|
{ |
|
|
char *tokens[PA_DESC_MAX_TOKENS]; |
|
|
int i,count,nio_type,res=-1; |
|
|
u_int pa_bay,port_id; |
|
|
netio_desc_t *nio; |
|
|
char nio_name[128]; |
|
|
|
|
|
/* A port adapter description is like "1:3:tap:tap0" */ |
|
|
if ((count = m_strsplit(str,':',tokens,PA_DESC_MAX_TOKENS)) < 3) { |
|
|
vm_error(router->vm,"unable to parse NIO description '%s'.\n",str); |
|
|
return(-1); |
|
|
} |
|
|
|
|
|
/* Parse the PA bay */ |
|
|
pa_bay = atoi(tokens[0]); |
|
|
|
|
|
/* Parse the PA port id */ |
|
|
port_id = atoi(tokens[1]); |
|
|
|
|
|
/* Autogenerate a NIO name */ |
|
|
snprintf(nio_name,sizeof(nio_name),"c7200-i%u/%u/%u", |
|
|
router->vm->instance_id,pa_bay,port_id); |
|
|
|
|
|
/* Create the Network IO descriptor */ |
|
|
nio = NULL; |
|
|
nio_type = netio_get_type(tokens[2]); |
|
|
|
|
|
switch(nio_type) { |
|
|
case NETIO_TYPE_UNIX: |
|
|
if (count != 5) { |
|
|
vm_error(router->vm, |
|
|
"invalid number of arguments for UNIX NIO '%s'\n",str); |
|
|
goto done; |
|
|
} |
|
|
|
|
|
nio = netio_desc_create_unix(nio_name,tokens[3],tokens[4]); |
|
|
break; |
|
|
|
|
|
case NETIO_TYPE_VDE: |
|
|
if (count != 5) { |
|
|
vm_error(router->vm, |
|
|
"invalid number of arguments for VDE NIO '%s'\n",str); |
|
|
goto done; |
|
|
} |
|
|
|
|
|
nio = netio_desc_create_vde(nio_name,tokens[3],tokens[4]); |
|
|
break; |
|
|
|
|
|
case NETIO_TYPE_TAP: |
|
|
if (count != 4) { |
|
|
vm_error(router->vm, |
|
|
"invalid number of arguments for TAP NIO '%s'\n",str); |
|
|
goto done; |
|
|
} |
|
|
|
|
|
nio = netio_desc_create_tap(nio_name,tokens[3]); |
|
|
break; |
|
|
|
|
|
case NETIO_TYPE_UDP: |
|
|
if (count != 6) { |
|
|
vm_error(router->vm, |
|
|
"invalid number of arguments for UDP NIO '%s'\n",str); |
|
|
goto done; |
|
|
} |
|
|
|
|
|
nio = netio_desc_create_udp(nio_name,atoi(tokens[3]), |
|
|
tokens[4],atoi(tokens[5])); |
|
|
break; |
|
|
|
|
|
case NETIO_TYPE_TCP_CLI: |
|
|
if (count != 5) { |
|
|
vm_error(router->vm, |
|
|
"invalid number of arguments for TCP CLI NIO '%s'\n",str); |
|
|
goto done; |
|
|
} |
|
|
|
|
|
nio = netio_desc_create_tcp_cli(nio_name,tokens[3],tokens[4]); |
|
|
break; |
|
|
|
|
|
case NETIO_TYPE_TCP_SER: |
|
|
if (count != 4) { |
|
|
vm_error(router->vm, |
|
|
"invalid number of arguments for TCP SER NIO '%s'\n",str); |
|
|
goto done; |
|
|
} |
|
|
|
|
|
nio = netio_desc_create_tcp_ser(nio_name,tokens[3]); |
|
|
break; |
|
|
|
|
|
case NETIO_TYPE_NULL: |
|
|
nio = netio_desc_create_null(nio_name); |
|
|
break; |
|
|
|
|
|
#ifdef LINUX_ETH |
|
|
case NETIO_TYPE_LINUX_ETH: |
|
|
if (count != 4) { |
|
|
vm_error(router->vm, |
|
|
"invalid number of arguments for Linux Eth NIO '%s'\n", |
|
|
str); |
|
|
goto done; |
|
|
} |
|
|
|
|
|
nio = netio_desc_create_lnxeth(nio_name,tokens[3]); |
|
|
break; |
|
|
#endif |
|
|
|
|
|
#ifdef GEN_ETH |
|
|
case NETIO_TYPE_GEN_ETH: |
|
|
if (count != 4) { |
|
|
vm_error(router->vm,"invalid number of " |
|
|
"arguments for Generic Eth NIO '%s'\n",str); |
|
|
goto done; |
|
|
} |
|
|
|
|
|
nio = netio_desc_create_geneth(nio_name,tokens[3]); |
|
|
break; |
|
|
#endif |
|
|
|
|
|
default: |
|
|
vm_error(router->vm,"unknown NETIO type '%s'\n",tokens[2]); |
|
|
goto done; |
|
|
} |
|
|
|
|
|
if (!nio) { |
|
|
fprintf(stderr,"c7200_cmd_add_nio: unable to create NETIO " |
|
|
"descriptor for PA bay %u\n",pa_bay); |
|
|
goto done; |
|
|
} |
|
|
|
|
|
if (c7200_pa_add_nio_binding(router,pa_bay,port_id,nio_name) == -1) { |
|
|
vm_error(router->vm,"unable to add NETIO binding for slot %u\n",pa_bay); |
|
|
netio_release(nio_name); |
|
|
netio_delete(nio_name); |
|
|
goto done; |
|
|
} |
|
|
|
|
|
netio_release(nio_name); |
|
|
res = 0; |
|
|
|
|
|
done: |
|
|
/* The complete array was cleaned by strsplit */ |
|
|
for(i=0;i<PA_DESC_MAX_TOKENS;i++) |
|
|
free(tokens[i]); |
|
|
|
|
|
return(res); |
|
|
} |
|
|
|
|
|
/* Show the list of available PA drivers */ |
|
|
void c7200_pa_show_drivers(void) |
|
|
{ |
|
|
int i; |
|
|
|
|
|
printf("Available C7200 Port Adapter drivers:\n"); |
|
|
|
|
|
for(i=0;pa_drivers[i];i++) { |
|
|
printf(" * %s %s\n", |
|
|
pa_drivers[i]->dev_type, |
|
|
!pa_drivers[i]->supported ? "(NOT WORKING)" : ""); |
|
|
} |
|
|
|
|
|
printf("\n"); |
|
|
} |
|
|
|
|
565 |
/* Get an NPE driver */ |
/* Get an NPE driver */ |
566 |
struct c7200_npe_driver *c7200_npe_get_driver(char *npe_type) |
struct c7200_npe_driver *c7200_npe_get_driver(char *npe_type) |
567 |
{ |
{ |
597 |
return(-1); |
return(-1); |
598 |
} |
} |
599 |
|
|
600 |
|
/* Use a C7200-IO-FE by default in slot 0 if an I/O card is required */ |
601 |
|
if (driver->iocard_required) { |
602 |
|
vm_slot_add_binding(router->vm,"C7200-IO-FE",0,0); |
603 |
|
vm_slot_set_flag(router->vm,0,0,CISCO_CARD_FLAG_OVERRIDE); |
604 |
|
} |
605 |
return(0); |
return(0); |
606 |
} |
} |
607 |
|
|
608 |
/* Show the list of available NPE drivers */ |
/* Show the list of available NPE drivers */ |
609 |
void c7200_npe_show_drivers(void) |
static void c7200_npe_show_drivers(void) |
610 |
{ |
{ |
611 |
int i; |
int i; |
612 |
|
|
762 |
static int c7200_pa_init_pci_bridge(c7200_t *router,u_int pa_bay, |
static int c7200_pa_init_pci_bridge(c7200_t *router,u_int pa_bay, |
763 |
struct pci_bus *pci_bus,int pci_device) |
struct pci_bus *pci_bus,int pci_device) |
764 |
{ |
{ |
765 |
|
struct pci_bus *pa_bus; |
766 |
|
|
767 |
|
pa_bus = router->vm->slots_pci_bus[pa_bay]; |
768 |
|
|
769 |
switch(router->midplane_version) { |
switch(router->midplane_version) { |
770 |
case 0: |
case 0: |
771 |
case 1: |
case 1: |
772 |
dev_dec21050_init(pci_bus,pci_device,router->pa_bay[pa_bay].pci_map); |
dev_dec21050_init(pci_bus,pci_device,pa_bus); |
773 |
break; |
break; |
774 |
default: |
default: |
775 |
dev_dec21150_init(pci_bus,pci_device,router->pa_bay[pa_bay].pci_map); |
dev_dec21150_init(pci_bus,pci_device,pa_bus); |
776 |
} |
} |
777 |
return(0); |
return(0); |
778 |
} |
} |
843 |
dev_dec21050_init(vm->pci_bus[0],4,vm->pci_bus_pool[25]); |
dev_dec21050_init(vm->pci_bus[0],4,vm->pci_bus_pool[25]); |
844 |
|
|
845 |
/* Map the PA PCI busses */ |
/* Map the PA PCI busses */ |
846 |
router->pa_bay[0].pci_map = vm->pci_bus[0]; |
vm->slots_pci_bus[0] = vm->pci_bus[0]; |
847 |
|
|
848 |
for(i=1;i<C7200_MAX_PA_BAYS;i++) |
for(i=1;i<C7200_MAX_PA_BAYS;i++) |
849 |
router->pa_bay[i].pci_map = vm->pci_bus_pool[i]; |
vm->slots_pci_bus[i] = vm->pci_bus_pool[i]; |
850 |
|
|
851 |
/* PCI bridges for PA Bays 1 to 6 */ |
/* PCI bridges for PA Bays 1 to 6 */ |
852 |
c7200_pa_init_pci_bridge(router,1,vm->pci_bus_pool[24],1); |
c7200_pa_init_pci_bridge(router,1,vm->pci_bus_pool[24],1); |
891 |
dev_dec21050_init(vm->pci_bus[0],4,vm->pci_bus_pool[25]); |
dev_dec21050_init(vm->pci_bus[0],4,vm->pci_bus_pool[25]); |
892 |
|
|
893 |
/* Map the PA PCI busses */ |
/* Map the PA PCI busses */ |
894 |
router->pa_bay[0].pci_map = vm->pci_bus[0]; |
vm->slots_pci_bus[0] = vm->pci_bus[0]; |
895 |
|
|
896 |
for(i=1;i<C7200_MAX_PA_BAYS;i++) |
for(i=1;i<C7200_MAX_PA_BAYS;i++) |
897 |
router->pa_bay[i].pci_map = vm->pci_bus_pool[i]; |
vm->slots_pci_bus[i] = vm->pci_bus_pool[i]; |
898 |
|
|
899 |
/* PCI bridges for PA Bays 1 to 6 */ |
/* PCI bridges for PA Bays 1 to 6 */ |
900 |
c7200_pa_init_pci_bridge(router,1,vm->pci_bus_pool[24],1); |
c7200_pa_init_pci_bridge(router,1,vm->pci_bus_pool[24],1); |
944 |
|
|
945 |
/* Map the PA PCI busses */ |
/* Map the PA PCI busses */ |
946 |
for(i=0;i<C7200_MAX_PA_BAYS;i++) |
for(i=0;i<C7200_MAX_PA_BAYS;i++) |
947 |
router->pa_bay[i].pci_map = vm->pci_bus_pool[i]; |
vm->slots_pci_bus[i] = vm->pci_bus_pool[i]; |
948 |
|
|
949 |
/* PCI bridges for PA Bays 1 to 6 */ |
/* PCI bridges for PA Bays 1 to 6 */ |
950 |
c7200_pa_init_pci_bridge(router,1,vm->pci_bus[0],7); |
c7200_pa_init_pci_bridge(router,1,vm->pci_bus[0],7); |
992 |
dev_dec21050_init(vm->pci_bus[0],4,vm->pci_bus_pool[25]); |
dev_dec21050_init(vm->pci_bus[0],4,vm->pci_bus_pool[25]); |
993 |
|
|
994 |
/* Map the PA PCI busses */ |
/* Map the PA PCI busses */ |
995 |
router->pa_bay[0].pci_map = vm->pci_bus[0]; |
vm->slots_pci_bus[0] = vm->pci_bus[0]; |
996 |
|
|
997 |
for(i=1;i<C7200_MAX_PA_BAYS;i++) |
for(i=1;i<C7200_MAX_PA_BAYS;i++) |
998 |
router->pa_bay[i].pci_map = vm->pci_bus_pool[i]; |
vm->slots_pci_bus[i] = vm->pci_bus_pool[i]; |
999 |
|
|
1000 |
/* PCI bridges for PA Bays 1 to 6 */ |
/* PCI bridges for PA Bays 1 to 6 */ |
1001 |
c7200_pa_init_pci_bridge(router,1,vm->pci_bus_pool[24],1); |
c7200_pa_init_pci_bridge(router,1,vm->pci_bus_pool[24],1); |
1045 |
|
|
1046 |
/* Map the PA PCI busses */ |
/* Map the PA PCI busses */ |
1047 |
for(i=0;i<C7200_MAX_PA_BAYS;i++) |
for(i=0;i<C7200_MAX_PA_BAYS;i++) |
1048 |
router->pa_bay[i].pci_map = vm->pci_bus_pool[i]; |
vm->slots_pci_bus[i] = vm->pci_bus_pool[i]; |
1049 |
|
|
1050 |
/* PCI bridges for PA Bays 1 to 6 */ |
/* PCI bridges for PA Bays 1 to 6 */ |
1051 |
c7200_pa_init_pci_bridge(router,1,vm->pci_bus[0],7); |
c7200_pa_init_pci_bridge(router,1,vm->pci_bus[0],7); |
1102 |
|
|
1103 |
/* Map the PA PCI busses */ |
/* Map the PA PCI busses */ |
1104 |
for(i=0;i<C7200_MAX_PA_BAYS;i++) |
for(i=0;i<C7200_MAX_PA_BAYS;i++) |
1105 |
router->pa_bay[i].pci_map = vm->pci_bus_pool[i]; |
vm->slots_pci_bus[i] = vm->pci_bus_pool[i]; |
1106 |
|
|
1107 |
/* PCI bridges for PA Bays 1 to 6 */ |
/* PCI bridges for PA Bays 1 to 6 */ |
1108 |
c7200_pa_init_pci_bridge(router,1,vm->pci_bus_pool[24],1); |
c7200_pa_init_pci_bridge(router,1,vm->pci_bus_pool[24],1); |
1153 |
|
|
1154 |
/* Map the PA PCI busses */ |
/* Map the PA PCI busses */ |
1155 |
for(i=0;i<C7200_MAX_PA_BAYS;i++) |
for(i=0;i<C7200_MAX_PA_BAYS;i++) |
1156 |
router->pa_bay[i].pci_map = vm->pci_bus_pool[i]; |
vm->slots_pci_bus[i] = vm->pci_bus_pool[i]; |
1157 |
|
|
1158 |
/* PCI bridges for PA Bays 1 to 6 */ |
/* PCI bridges for PA Bays 1 to 6 */ |
1159 |
c7200_pa_init_pci_bridge(router,1,vm->pci_bus[0],7); |
c7200_pa_init_pci_bridge(router,1,vm->pci_bus[0],7); |
1208 |
c7200_create_io_pci_bridge(router,vm->pci_bus_pool[0]); |
c7200_create_io_pci_bridge(router,vm->pci_bus_pool[0]); |
1209 |
|
|
1210 |
/* Map the PA PCI busses */ |
/* Map the PA PCI busses */ |
1211 |
router->pa_bay[0].pci_map = vm->pci_bus[0]; |
vm->slots_pci_bus[0] = vm->pci_bus[0]; |
1212 |
|
|
1213 |
for(i=1;i<C7200_MAX_PA_BAYS;i++) |
for(i=1;i<C7200_MAX_PA_BAYS;i++) |
1214 |
router->pa_bay[i].pci_map = vm->pci_bus_pool[i]; |
vm->slots_pci_bus[i] = vm->pci_bus_pool[i]; |
1215 |
|
|
1216 |
/* PCI bridges for PA Bays 1 to 6 */ |
/* PCI bridges for PA Bays 1 to 6 */ |
1217 |
c7200_pa_init_pci_bridge(router,1,vm->pci_bus_pool[24],1); |
c7200_pa_init_pci_bridge(router,1,vm->pci_bus_pool[24],1); |
1254 |
c7200_create_io_pci_bridge(router,vm->pci_bus_pool[0]); |
c7200_create_io_pci_bridge(router,vm->pci_bus_pool[0]); |
1255 |
|
|
1256 |
/* Map the PA PCI busses */ |
/* Map the PA PCI busses */ |
1257 |
router->pa_bay[0].pci_map = vm->pci_bus_pool[0]; |
vm->slots_pci_bus[0] = vm->pci_bus_pool[0]; |
1258 |
|
|
1259 |
for(i=1;i<C7200_MAX_PA_BAYS;i++) |
for(i=1;i<C7200_MAX_PA_BAYS;i++) |
1260 |
router->pa_bay[i].pci_map = vm->pci_bus_pool[i]; |
vm->slots_pci_bus[i] = vm->pci_bus_pool[i]; |
1261 |
|
|
1262 |
/* PCI bridges for PA Bays 1 to 6 */ |
/* PCI bridges for PA Bays 1 to 6 */ |
1263 |
c7200_pa_init_pci_bridge(router,1,vm->pci_bus_pool[24],1); |
c7200_pa_init_pci_bridge(router,1,vm->pci_bus_pool[24],1); |
1294 |
} |
} |
1295 |
|
|
1296 |
/* Initialize default parameters for a C7200 */ |
/* Initialize default parameters for a C7200 */ |
1297 |
void c7200_init_defaults(c7200_t *router) |
static void c7200_init_defaults(c7200_t *router) |
1298 |
{ |
{ |
1299 |
vm_instance_t *vm = router->vm; |
vm_instance_t *vm = router->vm; |
1300 |
n_eth_addr_t *m; |
n_eth_addr_t *m; |
1301 |
m_uint16_t pid; |
m_uint16_t pid; |
1302 |
|
|
1303 |
|
/* Set platform slots characteristics */ |
1304 |
|
vm->nr_slots = C7200_MAX_PA_BAYS; |
1305 |
|
vm->slots_type = CISCO_CARD_TYPE_PA; |
1306 |
|
vm->slots_drivers = pa_drivers; |
1307 |
|
|
1308 |
pid = (m_uint16_t)getpid(); |
pid = (m_uint16_t)getpid(); |
1309 |
|
|
1310 |
/* Generate a chassis MAC address based on the instance ID */ |
/* Generate a chassis MAC address based on the instance ID */ |
1316 |
m->eth_addr_byte[4] = 0x00; |
m->eth_addr_byte[4] = 0x00; |
1317 |
m->eth_addr_byte[5] = 0x00; |
m->eth_addr_byte[5] = 0x00; |
1318 |
|
|
1319 |
c7200_init_eeprom_groups(router); |
c7200_init_sys_eeprom_groups(router); |
1320 |
|
c7200_init_mp_eeprom_groups(router); |
1321 |
c7200_npe_set_type(router,C7200_DEFAULT_NPE_TYPE); |
c7200_npe_set_type(router,C7200_DEFAULT_NPE_TYPE); |
1322 |
c7200_midplane_set_type(router,C7200_DEFAULT_MIDPLANE); |
c7200_midplane_set_type(router,C7200_DEFAULT_MIDPLANE); |
1323 |
|
|
1332 |
|
|
1333 |
vm->pcmcia_disk_size[0] = C7200_DEFAULT_DISK0_SIZE; |
vm->pcmcia_disk_size[0] = C7200_DEFAULT_DISK0_SIZE; |
1334 |
vm->pcmcia_disk_size[1] = C7200_DEFAULT_DISK1_SIZE; |
vm->pcmcia_disk_size[1] = C7200_DEFAULT_DISK1_SIZE; |
|
|
|
|
/* Enable NVRAM operations to load/store configs */ |
|
|
vm->nvram_extract_config = c7200_nvram_extract_config; |
|
|
vm->nvram_push_config = c7200_nvram_push_config; |
|
1335 |
} |
} |
1336 |
|
|
1337 |
/* Run the checklist */ |
/* Run the checklist */ |
1354 |
/* Initialize Port Adapters */ |
/* Initialize Port Adapters */ |
1355 |
static int c7200_init_platform_pa(c7200_t *router) |
static int c7200_init_platform_pa(c7200_t *router) |
1356 |
{ |
{ |
1357 |
vm_instance_t *vm = router->vm; |
return(vm_slot_init_all(router->vm)); |
|
struct c7200_pa_bay *pa_bay; |
|
|
int i; |
|
|
|
|
|
/* Initialize Port Adapters */ |
|
|
for(i=0;i<C7200_MAX_PA_BAYS;i++) { |
|
|
pa_bay = &router->pa_bay[i]; |
|
|
|
|
|
if (!pa_bay->dev_type) |
|
|
continue; |
|
|
|
|
|
if (c7200_pa_init(router,i) == -1) { |
|
|
vm_error(vm,"unable to create Port Adapter \"%s\"\n", |
|
|
pa_bay->dev_type); |
|
|
return(-1); |
|
|
} |
|
|
} |
|
|
|
|
|
/* |
|
|
* By default, initialize a C7200-IO-FE in slot 0 if nothing found. |
|
|
* We only do that for NPEs that require an IO card (all excepted G1/G2). |
|
|
*/ |
|
|
if (router->npe_driver->iocard_required && !router->pa_bay[0].drv_info) { |
|
|
c7200_pa_add_binding(router,"C7200-IO-FE",0); |
|
|
c7200_pa_init(router,0); |
|
|
} |
|
|
|
|
|
return(0); |
|
1358 |
} |
} |
1359 |
|
|
1360 |
/* Initialize the C7200 Platform (MIPS) */ |
/* Initialize the C7200 Platform (MIPS) */ |
1418 |
/* Remote emulator control */ |
/* Remote emulator control */ |
1419 |
dev_remote_control_init(vm,0x16000000,0x1000); |
dev_remote_control_init(vm,0x16000000,0x1000); |
1420 |
|
|
1421 |
/* Bootflash */ |
/* Bootflash (8 Mb) */ |
1422 |
dev_bootflash_init(vm,"bootflash",C7200_BOOTFLASH_ADDR,(8 * 1048576)); |
dev_bootflash_init(vm,"bootflash","c7200-bootflash-8mb", |
1423 |
|
C7200_BOOTFLASH_ADDR); |
1424 |
|
|
1425 |
/* NVRAM and calendar */ |
/* NVRAM and calendar */ |
1426 |
dev_nvram_init(vm,"nvram",router->npe_driver->nvram_addr, |
dev_nvram_init(vm,"nvram",router->npe_driver->nvram_addr, |
1543 |
/* Remote emulator control */ |
/* Remote emulator control */ |
1544 |
dev_remote_control_init(vm,0xf6000000,0x1000); |
dev_remote_control_init(vm,0xf6000000,0x1000); |
1545 |
|
|
1546 |
/* Bootflash */ |
/* Bootflash (64 Mb) */ |
1547 |
dev_bootflash_init(vm,"bootflash",C7200_G2_BOOTFLASH_ADDR,(64 * 1048576)); |
dev_bootflash_init(vm,"bootflash","c7200-bootflash-64mb", |
1548 |
|
C7200_G2_BOOTFLASH_ADDR); |
1549 |
|
|
1550 |
/* NVRAM and calendar */ |
/* NVRAM and calendar */ |
1551 |
vm->nvram_size = C7200_G2_NVRAM_SIZE / 1024; |
vm->nvram_size = C7200_G2_NVRAM_SIZE / 1024; |
1601 |
router->mpfpga_data = obj->data; |
router->mpfpga_data = obj->data; |
1602 |
|
|
1603 |
/* If we have nothing in slot 0, the console is handled by the MV64460 */ |
/* If we have nothing in slot 0, the console is handled by the MV64460 */ |
1604 |
if (!c7200_pa_check_eeprom(router,0)) { |
if (!vm_slot_get_card_ptr(vm,0)) { |
1605 |
vm_log(vm,"CONSOLE","console managed by NPE-G2 board\n"); |
vm_log(vm,"CONSOLE","console managed by NPE-G2 board\n"); |
1606 |
mv64460_sdma_bind_vtty(router->mv64460_sysctr,0,vm->vtty_con); |
mv64460_sdma_bind_vtty(router->mv64460_sysctr,0,vm->vtty_con); |
1607 |
mv64460_sdma_bind_vtty(router->mv64460_sysctr,1,vm->vtty_aux); |
mv64460_sdma_bind_vtty(router->mv64460_sysctr,1,vm->vtty_aux); |
1920 |
} |
} |
1921 |
|
|
1922 |
/* Initialize a Cisco 7200 instance */ |
/* Initialize a Cisco 7200 instance */ |
1923 |
int c7200_init_instance(c7200_t *router) |
static int c7200_init_instance(vm_instance_t *vm) |
1924 |
{ |
{ |
1925 |
|
c7200_t *router = VM_C7200(vm); |
1926 |
|
|
1927 |
switch(router->npe_driver->npe_family) { |
switch(router->npe_driver->npe_family) { |
1928 |
case C7200_NPE_FAMILY_MIPS: |
case C7200_NPE_FAMILY_MIPS: |
1929 |
return(c7200m_init_instance(router)); |
return(c7200m_init_instance(router)); |
1939 |
} |
} |
1940 |
|
|
1941 |
/* Stop a Cisco 7200 instance */ |
/* Stop a Cisco 7200 instance */ |
1942 |
int c7200_stop_instance(c7200_t *router) |
static int c7200_stop_instance(vm_instance_t *vm) |
1943 |
{ |
{ |
|
vm_instance_t *vm = router->vm; |
|
|
|
|
1944 |
printf("\nC7200 '%s': stopping simulation.\n",vm->name); |
printf("\nC7200 '%s': stopping simulation.\n",vm->name); |
1945 |
vm_log(vm,"C7200_STOP","stopping simulation.\n"); |
vm_log(vm,"C7200_STOP","stopping simulation.\n"); |
1946 |
|
|
1955 |
} |
} |
1956 |
|
|
1957 |
/* Free resources that were used during execution to emulate hardware */ |
/* Free resources that were used during execution to emulate hardware */ |
1958 |
c7200_free_hw_ressources(router); |
c7200_free_hw_ressources(VM_C7200(vm)); |
1959 |
vm_hardware_shutdown(vm); |
vm_hardware_shutdown(vm); |
1960 |
return(0); |
return(0); |
1961 |
} |
} |
1994 |
} |
} |
1995 |
|
|
1996 |
/* Add the new hardware elements */ |
/* Add the new hardware elements */ |
1997 |
if (c7200_pa_init(router,pa_bay) == -1) |
if (vm_slot_init(vm,pa_bay) == -1) |
1998 |
return(-1); |
return(-1); |
1999 |
|
|
2000 |
/* Resume normal operations */ |
/* Resume normal operations */ |
2009 |
int c7200_pa_stop_online(c7200_t *router,u_int pa_bay) |
int c7200_pa_stop_online(c7200_t *router,u_int pa_bay) |
2010 |
{ |
{ |
2011 |
vm_instance_t *vm = router->vm; |
vm_instance_t *vm = router->vm; |
|
struct c7200_pa_bay *bay; |
|
2012 |
|
|
2013 |
if (!pa_bay) { |
if (!pa_bay) { |
2014 |
vm_error(vm,"OIR not supported on slot 0.\n"); |
vm_error(vm,"OIR not supported on slot 0.\n"); |
2015 |
return(-1); |
return(-1); |
2016 |
} |
} |
2017 |
|
|
|
if (!(bay = c7200_pa_get_info(router,pa_bay))) |
|
|
return(-1); |
|
|
|
|
2018 |
/* The PA driver must be initialized */ |
/* The PA driver must be initialized */ |
2019 |
if (!bay->dev_type || !bay->pa_driver) { |
if (!vm_slot_get_card_ptr(vm,pa_bay)) { |
2020 |
vm_error(vm,"trying to shut down empty slot %u.\n",pa_bay); |
vm_error(vm,"trying to shut down empty slot %u.\n",pa_bay); |
2021 |
return(-1); |
return(-1); |
2022 |
} |
} |
2023 |
|
|
2024 |
/* Disable all NIOs to stop traffic forwarding */ |
/* Disable all NIOs to stop traffic forwarding */ |
2025 |
c7200_pa_disable_all_nio(router,pa_bay); |
vm_slot_disable_all_nio(vm,pa_bay); |
2026 |
|
|
2027 |
/* We can safely trigger the OIR event */ |
/* We can safely trigger the OIR event */ |
2028 |
c7200_trigger_oir_event(router,1 << pa_bay); |
c7200_trigger_oir_event(router,1 << pa_bay); |
2034 |
vm_suspend(vm); |
vm_suspend(vm); |
2035 |
|
|
2036 |
/* Device removal */ |
/* Device removal */ |
2037 |
c7200_pa_shutdown(router,pa_bay); |
vm_slot_shutdown(vm,pa_bay); |
2038 |
|
|
2039 |
/* Resume normal operations */ |
/* Resume normal operations */ |
2040 |
vm_resume(vm); |
vm_resume(vm); |
2041 |
return(0); |
return(0); |
2042 |
} |
} |
2043 |
|
|
2044 |
|
/* Get MAC address MSB */ |
2045 |
|
static u_int c7200_get_mac_addr_msb(void) |
2046 |
|
{ |
2047 |
|
return(0xCA); |
2048 |
|
} |
2049 |
|
|
2050 |
|
/* Parse specific options for the Cisco 7200 platform */ |
2051 |
|
static int c7200_cli_parse_options(vm_instance_t *vm,int option) |
2052 |
|
{ |
2053 |
|
c7200_t *router = VM_C7200(vm); |
2054 |
|
|
2055 |
|
switch(option) { |
2056 |
|
/* NPE type */ |
2057 |
|
case 't': |
2058 |
|
c7200_npe_set_type(router,optarg); |
2059 |
|
break; |
2060 |
|
|
2061 |
|
/* Midplane type */ |
2062 |
|
case 'M': |
2063 |
|
c7200_midplane_set_type(router,optarg); |
2064 |
|
break; |
2065 |
|
|
2066 |
|
/* Set the base MAC address */ |
2067 |
|
case 'm': |
2068 |
|
if (!c7200_midplane_set_mac_addr(router,optarg)) |
2069 |
|
printf("MAC address set to '%s'.\n",optarg); |
2070 |
|
break; |
2071 |
|
|
2072 |
|
/* Unknown option */ |
2073 |
|
default: |
2074 |
|
return(-1); |
2075 |
|
} |
2076 |
|
|
2077 |
|
return(0); |
2078 |
|
} |
2079 |
|
|
2080 |
|
/* Show specific CLI options */ |
2081 |
|
static void c7200_cli_show_options(vm_instance_t *vm) |
2082 |
|
{ |
2083 |
|
printf(" -t <npe_type> : Select NPE type (default: \"%s\")\n" |
2084 |
|
" -M <midplane> : Select Midplane (\"std\" or \"vxr\")\n" |
2085 |
|
" -p <pa_desc> : Define a Port Adapter\n" |
2086 |
|
" -s <pa_nio> : Bind a Network IO interface to a " |
2087 |
|
"Port Adapter\n", |
2088 |
|
C7200_DEFAULT_NPE_TYPE); |
2089 |
|
} |
2090 |
|
|
2091 |
|
/* Platform definition */ |
2092 |
|
static vm_platform_t c7200_platform = { |
2093 |
|
"c7200", "C7200", "7200", |
2094 |
|
c7200_create_instance, |
2095 |
|
c7200_delete_instance, |
2096 |
|
c7200_init_instance, |
2097 |
|
c7200_stop_instance, |
2098 |
|
c7200_nvram_extract_config, |
2099 |
|
c7200_nvram_push_config, |
2100 |
|
c7200_get_mac_addr_msb, |
2101 |
|
c7200_save_config, |
2102 |
|
c7200_cli_parse_options, |
2103 |
|
c7200_cli_show_options, |
2104 |
|
c7200_npe_show_drivers, |
2105 |
|
}; |
2106 |
|
|
2107 |
|
/* Register the c7200 platform */ |
2108 |
|
int c7200_platform_register(void) |
2109 |
|
{ |
2110 |
|
if (vm_platform_register(&c7200_platform) == -1) |
2111 |
|
return(-1); |
2112 |
|
|
2113 |
|
return(hypervisor_c7200_init(&c7200_platform)); |
2114 |
|
} |