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/* |
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* Cisco router simulation platform. |
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* Copyright (c) 2006 Christophe Fillot (cf@utc.fr) |
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* |
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* Hypervisor C7200 routines. |
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*/ |
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#include <stdio.h> |
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#include <stdlib.h> |
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#include <unistd.h> |
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#include <string.h> |
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#include <sys/types.h> |
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#include <sys/stat.h> |
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#include <sys/mman.h> |
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#include <signal.h> |
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#include <fcntl.h> |
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#include <errno.h> |
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#include <assert.h> |
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#include <stdarg.h> |
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#include <sys/ioctl.h> |
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#include <sys/types.h> |
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#include <sys/socket.h> |
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#include <arpa/inet.h> |
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#include <pthread.h> |
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#include "cpu.h" |
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#include "vm.h" |
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#include "device.h" |
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#include "dev_c7200.h" |
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#include "dev_vtty.h" |
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#include "utils.h" |
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#include "net.h" |
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#include "atm.h" |
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#include "frame_relay.h" |
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#include "crc.h" |
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#include "net_io.h" |
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#include "net_io_bridge.h" |
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#ifdef GEN_ETH |
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#include "gen_eth.h" |
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#endif |
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#include "registry.h" |
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#include "hypervisor.h" |
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/* Set the NPE type */ |
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static int cmd_set_npe(hypervisor_conn_t *conn,int argc,char *argv[]) |
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{ |
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vm_instance_t *vm; |
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if (!(vm = hypervisor_find_vm(conn,argv[0]))) |
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return(-1); |
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if ((c7200_npe_set_type(VM_C7200(vm),argv[1])) == -1) { |
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vm_release(vm); |
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hypervisor_send_reply(conn,HSC_ERR_CREATE,1, |
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"unable to set NPE type for router '%s'", |
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argv[0]); |
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return(-1); |
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} |
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vm_release(vm); |
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hypervisor_send_reply(conn,HSC_INFO_OK,1,"OK"); |
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return(0); |
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} |
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/* Set the Midplane type */ |
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static int cmd_set_midplane(hypervisor_conn_t *conn,int argc,char *argv[]) |
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{ |
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vm_instance_t *vm; |
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if (!(vm = hypervisor_find_vm(conn,argv[0]))) |
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return(-1); |
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if ((c7200_midplane_set_type(VM_C7200(vm),argv[1])) == -1) { |
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vm_release(vm); |
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hypervisor_send_reply(conn,HSC_ERR_CREATE,1, |
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"unable to set Midplane type for router '%s'", |
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argv[0]); |
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return(-1); |
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} |
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vm_release(vm); |
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hypervisor_send_reply(conn,HSC_INFO_OK,1,"OK"); |
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return(0); |
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} |
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/* Set the base MAC address for the chassis */ |
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static int cmd_set_mac_addr(hypervisor_conn_t *conn,int argc,char *argv[]) |
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{ |
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vm_instance_t *vm; |
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if (!(vm = hypervisor_find_vm(conn,argv[0]))) |
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return(-1); |
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if ((c7200_midplane_set_mac_addr(VM_C7200(vm),argv[1])) == -1) { |
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vm_release(vm); |
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hypervisor_send_reply(conn,HSC_ERR_CREATE,1, |
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"unable to set MAC address for router '%s'", |
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argv[0]); |
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return(-1); |
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} |
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vm_release(vm); |
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hypervisor_send_reply(conn,HSC_INFO_OK,1,"OK"); |
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return(0); |
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} |
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/* Initialize a PA while the router is running */ |
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static int cmd_pa_init_online(hypervisor_conn_t *conn,int argc,char *argv[]) |
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{ |
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vm_instance_t *vm; |
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c7200_t *router; |
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u_int pa_bay; |
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if (!(vm = hypervisor_find_vm(conn,argv[0]))) |
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return(-1); |
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router = VM_C7200(vm); |
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pa_bay = atoi(argv[1]); |
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c7200_pa_init_online(router,pa_bay); |
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vm_release(vm); |
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hypervisor_send_reply(conn,HSC_INFO_OK,1,"OK"); |
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return(0); |
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} |
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/* Stop a PA while the router is running */ |
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static int cmd_pa_stop_online(hypervisor_conn_t *conn,int argc,char *argv[]) |
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{ |
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vm_instance_t *vm; |
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c7200_t *router; |
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u_int pa_bay; |
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if (!(vm = hypervisor_find_vm(conn,argv[0]))) |
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return(-1); |
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router = VM_C7200(vm); |
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pa_bay = atoi(argv[1]); |
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c7200_pa_stop_online(router,pa_bay); |
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vm_release(vm); |
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hypervisor_send_reply(conn,HSC_INFO_OK,1,"OK"); |
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return(0); |
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} |
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/* Show C7200 hardware */ |
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static int cmd_show_hardware(hypervisor_conn_t *conn,int argc,char *argv[]) |
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{ |
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vm_instance_t *vm; |
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c7200_t *router; |
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if (!(vm = hypervisor_find_vm(conn,argv[0]))) |
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return(-1); |
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router = VM_C7200(vm); |
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c7200_show_hardware(router); |
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vm_release(vm); |
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hypervisor_send_reply(conn,HSC_INFO_OK,1,"OK"); |
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return(0); |
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} |
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/* Show info about C7200 object */ |
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static void cmd_show_c7200_list(registry_entry_t *entry,void *opt,int *err) |
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{ |
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hypervisor_conn_t *conn = opt; |
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vm_instance_t *vm = entry->data; |
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if (vm->platform == conn->cur_module->opt) |
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hypervisor_send_reply(conn,HSC_INFO_MSG,0,"%s",entry->name); |
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} |
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/* C7200 List */ |
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static int cmd_c7200_list(hypervisor_conn_t *conn,int argc,char *argv[]) |
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{ |
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int err = 0; |
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registry_foreach_type(OBJ_TYPE_VM,cmd_show_c7200_list,conn,&err); |
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hypervisor_send_reply(conn,HSC_INFO_OK,1,"OK"); |
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return(0); |
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} |
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/* C7200 commands */ |
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static hypervisor_cmd_t c7200_cmd_array[] = { |
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{ "set_npe", 2, 2, cmd_set_npe, NULL }, |
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{ "set_midplane", 2, 2, cmd_set_midplane, NULL }, |
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{ "set_mac_addr", 2, 2, cmd_set_mac_addr, NULL }, |
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{ "pa_init_online", 2, 2, cmd_pa_init_online, NULL }, |
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{ "pa_stop_online", 2, 2, cmd_pa_stop_online, NULL }, |
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{ "show_hardware", 1, 1, cmd_show_hardware, NULL }, |
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{ "list", 0, 0, cmd_c7200_list, NULL }, |
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{ NULL, -1, -1, NULL, NULL }, |
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}; |
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/* Hypervisor C7200 initialization */ |
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int hypervisor_c7200_init(vm_platform_t *platform) |
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{ |
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hypervisor_module_t *module; |
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module = hypervisor_register_module(platform->name,platform); |
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assert(module != NULL); |
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hypervisor_register_cmd_array(module,c7200_cmd_array); |
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return(0); |
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} |