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dpavlin |
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/* |
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* Cisco 7200 (Predator) simulation platform. |
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* Copyright (c) 2005,2006 Christophe Fillot (cf@utc.fr) |
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* |
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* Many thanks to Nicolas Szalay for his patch |
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* for the command line parsing and virtual machine |
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* settings (RAM, ROM, NVRAM, ...) |
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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 <errno.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 <assert.h> |
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#include <getopt.h> |
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#include ARCH_INC_FILE |
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#include "dynamips.h" |
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#include "mips64.h" |
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#include "mips64_exec.h" |
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#include "dev_c7200.h" |
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#include "dev_c3600.h" |
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dpavlin |
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#include "dev_c2691.h" |
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#include "dev_c3725.h" |
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#include "dev_c3745.h" |
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dpavlin |
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#include "dev_vtty.h" |
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#include "ptask.h" |
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dpavlin |
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#include "timer.h" |
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dpavlin |
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#include "registry.h" |
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#include "hypervisor.h" |
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#include "net_io.h" |
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#include "net_io_bridge.h" |
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#include "net_io_filter.h" |
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#include "crc.h" |
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#include "atm.h" |
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#include "frame_relay.h" |
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#include "eth_switch.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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#ifdef PROFILE |
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#include "profiler.h" |
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#endif |
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/* Default name for logfile */ |
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#define LOGFILE_DEFAULT_NAME "dynamips_log.txt" |
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/* Software version */ |
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const char *sw_version = DYNAMIPS_VERSION"-"JIT_ARCH; |
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/* Hypervisor */ |
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int hypervisor_mode = 0; |
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int hypervisor_tcp_port = 0; |
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/* Log file */ |
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char *log_file_name = NULL; |
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FILE *log_file = NULL; |
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/* VM flags */ |
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volatile int vm_save_state = 0; |
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/* Generic signal handler */ |
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void signal_gen_handler(int sig) |
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{ |
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switch(sig) { |
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case SIGHUP: |
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/* For future use */ |
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break; |
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case SIGQUIT: |
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/* save VM context */ |
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vm_save_state = TRUE; |
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break; |
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case SIGINT: |
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/* CTRL+C has been pressed */ |
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if (hypervisor_mode) |
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hypervisor_stopsig(); |
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else { |
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/* In theory, this shouldn't happen thanks to VTTY settings */ |
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vm_instance_t *vm; |
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if ((vm = vm_acquire("default")) != NULL) { |
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/* Only forward ctrl-c if user has requested local terminal */ |
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if (vm->vtty_con_type == VTTY_TYPE_TERM) { |
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vtty_store_ctrlc(vm->vtty_con); |
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} else { |
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vm_stop(vm); |
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} |
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vm_release(vm); |
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} else { |
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fprintf(stderr,"Error: Cannot acquire instance handle.\n"); |
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} |
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} |
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break; |
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default: |
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fprintf(stderr,"Unhandled signal %d\n",sig); |
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} |
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} |
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/* Setups signals */ |
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static void setup_signals(void) |
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{ |
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struct sigaction act; |
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memset(&act,0,sizeof(act)); |
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act.sa_handler = signal_gen_handler; |
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act.sa_flags = SA_RESTART; |
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sigaction(SIGHUP,&act,NULL); |
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sigaction(SIGQUIT,&act,NULL); |
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sigaction(SIGINT,&act,NULL); |
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} |
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/* Create general log file */ |
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static void create_log_file(void) |
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{ |
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/* Set the default value of the log file name */ |
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if (!log_file_name) { |
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if (!(log_file_name = strdup(LOGFILE_DEFAULT_NAME))) { |
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fprintf(stderr,"Unable to set log file name.\n"); |
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exit(EXIT_FAILURE); |
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} |
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} |
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if (!(log_file = fopen(log_file_name,"w"))) { |
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fprintf(stderr,"Unable to create log file (%s).\n",strerror(errno)); |
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exit(EXIT_FAILURE); |
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} |
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} |
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/* Close general log file */ |
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static void close_log_file(void) |
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{ |
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if (log_file) fclose(log_file); |
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free(log_file_name); |
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log_file = NULL; |
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log_file_name = NULL; |
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} |
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/* Display the command line use */ |
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static void show_usage(int argc,char *argv[],int platform) |
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{ |
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u_int def_ram_size,def_rom_size,def_nvram_size; |
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u_int def_conf_reg,def_clock_div; |
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u_int def_disk0_size,def_disk1_size; |
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u_int def_nm_iomem_size = 0; |
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switch(platform) { |
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case VM_TYPE_C7200: |
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def_ram_size = C7200_DEFAULT_RAM_SIZE; |
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def_rom_size = C7200_DEFAULT_ROM_SIZE; |
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def_nvram_size = C7200_DEFAULT_NVRAM_SIZE; |
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def_conf_reg = C7200_DEFAULT_CONF_REG; |
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def_clock_div = C7200_DEFAULT_CLOCK_DIV; |
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def_disk0_size = C7200_DEFAULT_DISK0_SIZE; |
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def_disk1_size = C7200_DEFAULT_DISK1_SIZE; |
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break; |
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case VM_TYPE_C3600: |
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def_ram_size = C3600_DEFAULT_RAM_SIZE; |
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def_rom_size = C3600_DEFAULT_ROM_SIZE; |
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def_nvram_size = C3600_DEFAULT_NVRAM_SIZE; |
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def_conf_reg = C3600_DEFAULT_CONF_REG; |
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def_clock_div = C3600_DEFAULT_CLOCK_DIV; |
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def_disk0_size = C3600_DEFAULT_DISK0_SIZE; |
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def_disk1_size = C3600_DEFAULT_DISK1_SIZE; |
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def_nm_iomem_size = C3600_DEFAULT_IOMEM_SIZE; |
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break; |
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dpavlin |
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case VM_TYPE_C2691: |
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def_ram_size = C2691_DEFAULT_RAM_SIZE; |
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def_rom_size = C2691_DEFAULT_ROM_SIZE; |
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def_nvram_size = C2691_DEFAULT_NVRAM_SIZE; |
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def_conf_reg = C2691_DEFAULT_CONF_REG; |
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def_clock_div = C2691_DEFAULT_CLOCK_DIV; |
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def_disk0_size = C2691_DEFAULT_DISK0_SIZE; |
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def_disk1_size = C2691_DEFAULT_DISK1_SIZE; |
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def_nm_iomem_size = C2691_DEFAULT_IOMEM_SIZE; |
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break; |
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case VM_TYPE_C3725: |
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def_ram_size = C3725_DEFAULT_RAM_SIZE; |
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def_rom_size = C3725_DEFAULT_ROM_SIZE; |
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def_nvram_size = C3725_DEFAULT_NVRAM_SIZE; |
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def_conf_reg = C3725_DEFAULT_CONF_REG; |
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def_clock_div = C3725_DEFAULT_CLOCK_DIV; |
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def_disk0_size = C3725_DEFAULT_DISK0_SIZE; |
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def_disk1_size = C3725_DEFAULT_DISK1_SIZE; |
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def_nm_iomem_size = C3725_DEFAULT_IOMEM_SIZE; |
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break; |
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case VM_TYPE_C3745: |
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def_ram_size = C3745_DEFAULT_RAM_SIZE; |
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def_rom_size = C3745_DEFAULT_ROM_SIZE; |
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def_nvram_size = C3745_DEFAULT_NVRAM_SIZE; |
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def_conf_reg = C3745_DEFAULT_CONF_REG; |
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def_clock_div = C3745_DEFAULT_CLOCK_DIV; |
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def_disk0_size = C3745_DEFAULT_DISK0_SIZE; |
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def_disk1_size = C3745_DEFAULT_DISK1_SIZE; |
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def_nm_iomem_size = C3745_DEFAULT_IOMEM_SIZE; |
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break; |
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dpavlin |
1 |
default: |
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fprintf(stderr,"show_usage: invalid platform.\n"); |
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return; |
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} |
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printf("Usage: %s [options] <ios_image>\n\n",argv[0]); |
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printf("Available options:\n" |
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dpavlin |
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" -H <tcp_port> : Run in hypervisor mode\n\n" |
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dpavlin |
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" -P <platform> : Platform to emulate (7200, 3600, " |
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"2691, 3725 or 3745) " |
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dpavlin |
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"(default: 7200)\n\n" |
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" -l <log_file> : Set logging file (default is %s)\n" |
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" -j : Disable the JIT compiler, very slow\n" |
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" --exec-area <size> : Set the exec area size (default: %d Mb)\n" |
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" --idle-pc <pc> : Set the idle PC (default: disabled)\n" |
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" --timer-itv <val> : Timer IRQ interval check (default: %u)\n" |
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"\n" |
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" -i <instance> : Set instance ID\n" |
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" -r <ram_size> : Set the virtual RAM size (default: %u Mb)\n" |
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" -o <rom_size> : Set the virtual ROM size (default: %u Mb)\n" |
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" -n <nvram_size> : Set the NVRAM size (default: %d Kb)\n" |
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" -c <conf_reg> : Set the configuration register " |
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"(default: 0x%04x)\n" |
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" -m <mac_addr> : Set the MAC address of the chassis\n" |
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" (default: automatically generated)\n" |
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" -C <cfg_file> : Import an IOS configuration file " |
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"into NVRAM\n" |
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" -X : Do not use a file to simulate RAM (faster)\n" |
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dpavlin |
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" -G <ghost_file> : Use a ghost file to simulate RAM\n" |
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" -g <ghost_file> : Generate a ghost RAM file\n" |
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dpavlin |
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" -R <rom_file> : Load an alternate ROM (default: embedded)\n" |
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" -k <clock_div> : Set the clock divisor (default: %d)\n" |
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"\n" |
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" -T <port> : Console is on TCP <port>\n" |
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" -U <si_desc> : Console in on serial interface <si_desc>\n" |
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" (default is on the terminal)\n" |
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"\n" |
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" -A <port> : AUX is on TCP <port>\n" |
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" -B <si_desc> : AUX is on serial interface <si_desc>\n" |
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" (default is no AUX port)\n" |
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"\n" |
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" --disk0 <size> : Set PCMCIA ATA disk0: size " |
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"(default: %u Mb)\n" |
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" --disk1 <size> : Set PCMCIA ATA disk1: size " |
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"(default: %u Mb)\n" |
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"\n", |
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LOGFILE_DEFAULT_NAME,MIPS_EXEC_AREA_SIZE,VM_TIMER_IRQ_CHECK_ITV, |
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def_ram_size,def_rom_size,def_nvram_size,def_conf_reg, |
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def_clock_div,def_disk0_size,def_disk1_size); |
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switch(platform) { |
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case VM_TYPE_C7200: |
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printf(" -t <npe_type> : Select NPE type (default: \"%s\")\n" |
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" -M <midplane> : Select Midplane (\"std\" or \"vxr\")\n" |
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" -p <pa_desc> : Define a Port Adapter\n" |
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" -s <pa_nio> : Bind a Network IO interface to a " |
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"Port Adapter\n", |
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C7200_DEFAULT_NPE_TYPE); |
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break; |
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case VM_TYPE_C3600: |
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printf(" -t <chassis_type> : Select Chassis type " |
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"(default: \"%s\")\n" |
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" --iomem-size <val> : IO memory (in percents, default: %u)\n" |
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" -p <nm_desc> : Define a Network Module\n" |
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" -s <nm_nio> : Bind a Network IO interface to a " |
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"Network Module\n", |
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C3600_DEFAULT_CHASSIS,def_nm_iomem_size); |
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break; |
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dpavlin |
4 |
|
278 |
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case VM_TYPE_C2691: |
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printf(" --iomem-size <val> : IO memory (in percents, default: %u)\n" |
280 |
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" -p <nm_desc> : Define a Network Module\n" |
281 |
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" -s <nm_nio> : Bind a Network IO interface to a " |
282 |
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"Network Module\n", |
283 |
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def_nm_iomem_size); |
284 |
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break; |
285 |
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286 |
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case VM_TYPE_C3725: |
287 |
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printf(" --iomem-size <val> : IO memory (in percents, default: %u)\n" |
288 |
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" -p <nm_desc> : Define a Network Module\n" |
289 |
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" -s <nm_nio> : Bind a Network IO interface to a " |
290 |
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"Network Module\n", |
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def_nm_iomem_size); |
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break; |
293 |
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case VM_TYPE_C3745: |
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printf(" --iomem-size <val> : IO memory (in percents, default: %u)\n" |
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" -p <nm_desc> : Define a Network Module\n" |
297 |
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" -s <nm_nio> : Bind a Network IO interface to a " |
298 |
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"Network Module\n", |
299 |
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def_nm_iomem_size); |
300 |
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break; |
301 |
dpavlin |
1 |
} |
302 |
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303 |
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printf("\n" |
304 |
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#if DEBUG_SYM_TREE |
305 |
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" -S <sym_file> : Load a symbol file\n" |
306 |
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#endif |
307 |
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" -a <cfg_file> : Virtual ATM switch configuration file\n" |
308 |
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" -f <cfg_file> : Virtual Frame-Relay switch configuration " |
309 |
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"file\n" |
310 |
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" -E <cfg_file> : Virtual Ethernet switch configuration file\n" |
311 |
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" -b <cfg_file> : Virtual bridge configuration file\n" |
312 |
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" -e : Show network device list of the " |
313 |
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"host machine\n" |
314 |
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"\n"); |
315 |
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316 |
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printf("<si_desc> format:\n" |
317 |
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" \"device{:baudrate{:databits{:parity{:stopbits{:hwflow}}}}}}\"\n" |
318 |
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"\n"); |
319 |
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320 |
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switch(platform) { |
321 |
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case VM_TYPE_C7200: |
322 |
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printf("<pa_desc> format:\n" |
323 |
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" \"slot:pa_driver\"\n" |
324 |
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"\n"); |
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326 |
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printf("<pa_nio> format:\n" |
327 |
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" \"slot:port:netio_type{:netio_parameters}\"\n" |
328 |
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"\n"); |
329 |
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330 |
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/* Show the possible NPE drivers */ |
331 |
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c7200_npe_show_drivers(); |
332 |
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333 |
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/* Show the possible PA drivers */ |
334 |
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c7200_pa_show_drivers(); |
335 |
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break; |
336 |
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337 |
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case VM_TYPE_C3600: |
338 |
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printf("<nm_desc> format:\n" |
339 |
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" \"slot:nm_driver\"\n" |
340 |
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"\n"); |
341 |
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342 |
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printf("<nm_nio> format:\n" |
343 |
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" \"slot:port:netio_type{:netio_parameters}\"\n" |
344 |
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"\n"); |
345 |
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346 |
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/* Show the possible chassis types for C3600 platform */ |
347 |
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c3600_chassis_show_drivers(); |
348 |
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|
349 |
dpavlin |
4 |
/* Show the possible NM drivers */ |
350 |
dpavlin |
1 |
c3600_nm_show_drivers(); |
351 |
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break; |
352 |
dpavlin |
4 |
|
353 |
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case VM_TYPE_C2691: |
354 |
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printf("<nm_desc> format:\n" |
355 |
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" \"slot:nm_driver\"\n" |
356 |
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"\n"); |
357 |
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358 |
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|
printf("<nm_nio> format:\n" |
359 |
|
|
" \"slot:port:netio_type{:netio_parameters}\"\n" |
360 |
|
|
"\n"); |
361 |
|
|
|
362 |
|
|
/* Show the possible NM drivers */ |
363 |
|
|
c2691_nm_show_drivers(); |
364 |
|
|
break; |
365 |
|
|
|
366 |
|
|
case VM_TYPE_C3725: |
367 |
|
|
printf("<nm_desc> format:\n" |
368 |
|
|
" \"slot:nm_driver\"\n" |
369 |
|
|
"\n"); |
370 |
|
|
|
371 |
|
|
printf("<nm_nio> format:\n" |
372 |
|
|
" \"slot:port:netio_type{:netio_parameters}\"\n" |
373 |
|
|
"\n"); |
374 |
|
|
|
375 |
|
|
/* Show the possible NM drivers */ |
376 |
|
|
c3725_nm_show_drivers(); |
377 |
|
|
break; |
378 |
|
|
|
379 |
|
|
case VM_TYPE_C3745: |
380 |
|
|
printf("<nm_desc> format:\n" |
381 |
|
|
" \"slot:nm_driver\"\n" |
382 |
|
|
"\n"); |
383 |
|
|
|
384 |
|
|
printf("<nm_nio> format:\n" |
385 |
|
|
" \"slot:port:netio_type{:netio_parameters}\"\n" |
386 |
|
|
"\n"); |
387 |
|
|
|
388 |
|
|
/* Show the possible NM drivers */ |
389 |
|
|
c3745_nm_show_drivers(); |
390 |
|
|
break; |
391 |
dpavlin |
1 |
} |
392 |
|
|
|
393 |
|
|
/* Show the possible NETIO types */ |
394 |
|
|
netio_show_types(); |
395 |
|
|
} |
396 |
|
|
|
397 |
|
|
/* Find an option in the command line */ |
398 |
|
|
static char *cli_find_option(int argc,char *argv[],char *opt) |
399 |
|
|
{ |
400 |
|
|
int i; |
401 |
|
|
|
402 |
|
|
for(i=1;i<argc;i++) { |
403 |
|
|
if (!strncmp(argv[i],opt,2)) { |
404 |
|
|
if (argv[i][2] != 0) |
405 |
|
|
return(&argv[i][2]); |
406 |
|
|
else { |
407 |
|
|
if (argv[i+1] != NULL) |
408 |
|
|
return(argv[i+1]); |
409 |
|
|
else { |
410 |
|
|
fprintf(stderr,"Error: option '%s': no argument specified.\n", |
411 |
|
|
opt); |
412 |
|
|
exit(EXIT_FAILURE); |
413 |
|
|
} |
414 |
|
|
} |
415 |
|
|
} |
416 |
|
|
} |
417 |
|
|
|
418 |
|
|
return NULL; |
419 |
|
|
} |
420 |
|
|
|
421 |
|
|
/* Determine the platform (Cisco 3600, 7200). Default is Cisco 7200 */ |
422 |
|
|
static int cli_get_platform_type(int argc,char *argv[]) |
423 |
|
|
{ |
424 |
|
|
int vm_type = VM_TYPE_C7200; |
425 |
|
|
char *str; |
426 |
|
|
|
427 |
|
|
if ((str = cli_find_option(argc,argv,"-P"))) { |
428 |
|
|
if (!strcmp(str,"3600")) |
429 |
|
|
vm_type = VM_TYPE_C3600; |
430 |
|
|
else if (!strcmp(str,"7200")) |
431 |
|
|
vm_type = VM_TYPE_C7200; |
432 |
dpavlin |
4 |
else if (!strcmp(str,"2691")) |
433 |
|
|
vm_type = VM_TYPE_C2691; |
434 |
|
|
else if (!strcmp(str,"3725")) |
435 |
|
|
vm_type = VM_TYPE_C3725; |
436 |
|
|
else if (!strcmp(str,"3745")) |
437 |
|
|
vm_type = VM_TYPE_C3745; |
438 |
dpavlin |
1 |
else |
439 |
|
|
fprintf(stderr,"Invalid platform type '%s'\n",str); |
440 |
|
|
} |
441 |
|
|
|
442 |
|
|
return(vm_type); |
443 |
|
|
} |
444 |
|
|
|
445 |
|
|
/* Command Line long options */ |
446 |
|
|
#define OPT_DISK0_SIZE 0x100 |
447 |
|
|
#define OPT_DISK1_SIZE 0x101 |
448 |
|
|
#define OPT_EXEC_AREA 0x102 |
449 |
|
|
#define OPT_IDLE_PC 0x103 |
450 |
|
|
#define OPT_TIMER_ITV 0x104 |
451 |
|
|
#define OPT_VM_DEBUG 0x105 |
452 |
|
|
#define OPT_IOMEM_SIZE 0x106 |
453 |
|
|
|
454 |
|
|
static struct option cmd_line_lopts[] = { |
455 |
|
|
{ "disk0" , 1, NULL, OPT_DISK0_SIZE }, |
456 |
|
|
{ "disk1" , 1, NULL, OPT_DISK1_SIZE }, |
457 |
|
|
{ "exec-area" , 1, NULL, OPT_EXEC_AREA }, |
458 |
|
|
{ "idle-pc" , 1, NULL, OPT_IDLE_PC }, |
459 |
|
|
{ "timer-itv" , 1, NULL, OPT_TIMER_ITV }, |
460 |
|
|
{ "vm-debug" , 1, NULL, OPT_VM_DEBUG }, |
461 |
|
|
{ "iomem-size" , 1, NULL, OPT_IOMEM_SIZE }, |
462 |
|
|
{ NULL , 0, NULL, 0 }, |
463 |
|
|
}; |
464 |
|
|
|
465 |
|
|
/* Parse specific options for the Cisco 7200 platform */ |
466 |
|
|
static int cli_parse_c7200_options(vm_instance_t *vm,int option) |
467 |
|
|
{ |
468 |
|
|
c7200_t *router; |
469 |
|
|
|
470 |
|
|
router = VM_C7200(vm); |
471 |
|
|
|
472 |
|
|
switch(option) { |
473 |
|
|
/* NPE type */ |
474 |
|
|
case 't': |
475 |
|
|
c7200_npe_set_type(router,optarg); |
476 |
|
|
break; |
477 |
|
|
|
478 |
|
|
/* Midplane type */ |
479 |
|
|
case 'M': |
480 |
|
|
c7200_midplane_set_type(router,optarg); |
481 |
|
|
break; |
482 |
|
|
|
483 |
|
|
/* Set the base MAC address */ |
484 |
|
|
case 'm': |
485 |
|
|
if (!c7200_midplane_set_mac_addr(router,optarg)) |
486 |
|
|
printf("MAC address set to '%s'.\n",optarg); |
487 |
|
|
break; |
488 |
|
|
|
489 |
|
|
/* PA settings */ |
490 |
|
|
case 'p': |
491 |
|
|
return(c7200_cmd_pa_create(router,optarg)); |
492 |
|
|
|
493 |
|
|
/* PA NIO settings */ |
494 |
|
|
case 's': |
495 |
|
|
return(c7200_cmd_add_nio(router,optarg)); |
496 |
|
|
|
497 |
|
|
/* Unknown option */ |
498 |
|
|
default: |
499 |
|
|
return(-1); |
500 |
|
|
} |
501 |
|
|
|
502 |
|
|
return(0); |
503 |
|
|
} |
504 |
|
|
|
505 |
|
|
/* Parse specific options for the Cisco 3600 platform */ |
506 |
|
|
static int cli_parse_c3600_options(vm_instance_t *vm,int option) |
507 |
|
|
{ |
508 |
|
|
c3600_t *router; |
509 |
|
|
|
510 |
|
|
router = VM_C3600(vm); |
511 |
|
|
|
512 |
|
|
switch(option) { |
513 |
|
|
/* chassis type */ |
514 |
|
|
case 't': |
515 |
|
|
c3600_chassis_set_type(router,optarg); |
516 |
|
|
break; |
517 |
|
|
|
518 |
|
|
/* IO memory reserved for NMs (in percents!) */ |
519 |
|
|
case OPT_IOMEM_SIZE: |
520 |
|
|
router->nm_iomem_size = 0x8000 | atoi(optarg); |
521 |
|
|
break; |
522 |
|
|
|
523 |
|
|
/* NM settings */ |
524 |
|
|
case 'p': |
525 |
|
|
return(c3600_cmd_nm_create(router,optarg)); |
526 |
|
|
|
527 |
|
|
/* NM NIO settings */ |
528 |
|
|
case 's': |
529 |
|
|
return(c3600_cmd_add_nio(router,optarg)); |
530 |
|
|
|
531 |
|
|
/* Unknown option */ |
532 |
|
|
default: |
533 |
|
|
return(-1); |
534 |
|
|
} |
535 |
|
|
|
536 |
|
|
return(0); |
537 |
|
|
} |
538 |
|
|
|
539 |
dpavlin |
4 |
/* Parse specific options for the Cisco 2691 platform */ |
540 |
|
|
static int cli_parse_c2691_options(vm_instance_t *vm,int option) |
541 |
|
|
{ |
542 |
|
|
c2691_t *router; |
543 |
|
|
|
544 |
|
|
router = VM_C2691(vm); |
545 |
|
|
|
546 |
|
|
switch(option) { |
547 |
|
|
/* IO memory reserved for NMs (in percents!) */ |
548 |
|
|
case OPT_IOMEM_SIZE: |
549 |
|
|
router->nm_iomem_size = 0x8000 | atoi(optarg); |
550 |
|
|
break; |
551 |
|
|
|
552 |
|
|
/* NM settings */ |
553 |
|
|
case 'p': |
554 |
|
|
return(c2691_cmd_nm_create(router,optarg)); |
555 |
|
|
|
556 |
|
|
/* NM NIO settings */ |
557 |
|
|
case 's': |
558 |
|
|
return(c2691_cmd_add_nio(router,optarg)); |
559 |
|
|
|
560 |
|
|
/* Unknown option */ |
561 |
|
|
default: |
562 |
|
|
return(-1); |
563 |
|
|
} |
564 |
|
|
|
565 |
|
|
return(0); |
566 |
|
|
} |
567 |
|
|
|
568 |
|
|
/* Parse specific options for the Cisco 3725 platform */ |
569 |
|
|
static int cli_parse_c3725_options(vm_instance_t *vm,int option) |
570 |
|
|
{ |
571 |
|
|
c3725_t *router; |
572 |
|
|
|
573 |
|
|
router = VM_C3725(vm); |
574 |
|
|
|
575 |
|
|
switch(option) { |
576 |
|
|
/* IO memory reserved for NMs (in percents!) */ |
577 |
|
|
case OPT_IOMEM_SIZE: |
578 |
|
|
router->nm_iomem_size = 0x8000 | atoi(optarg); |
579 |
|
|
break; |
580 |
|
|
|
581 |
|
|
/* NM settings */ |
582 |
|
|
case 'p': |
583 |
|
|
return(c3725_cmd_nm_create(router,optarg)); |
584 |
|
|
|
585 |
|
|
/* NM NIO settings */ |
586 |
|
|
case 's': |
587 |
|
|
return(c3725_cmd_add_nio(router,optarg)); |
588 |
|
|
|
589 |
|
|
/* Unknown option */ |
590 |
|
|
default: |
591 |
|
|
return(-1); |
592 |
|
|
} |
593 |
|
|
|
594 |
|
|
return(0); |
595 |
|
|
} |
596 |
|
|
|
597 |
|
|
/* Parse specific options for the Cisco 3745 platform */ |
598 |
|
|
static int cli_parse_c3745_options(vm_instance_t *vm,int option) |
599 |
|
|
{ |
600 |
|
|
c3745_t *router; |
601 |
|
|
|
602 |
|
|
router = VM_C3745(vm); |
603 |
|
|
|
604 |
|
|
switch(option) { |
605 |
|
|
/* IO memory reserved for NMs (in percents!) */ |
606 |
|
|
case OPT_IOMEM_SIZE: |
607 |
|
|
router->nm_iomem_size = 0x8000 | atoi(optarg); |
608 |
|
|
break; |
609 |
|
|
|
610 |
|
|
/* NM settings */ |
611 |
|
|
case 'p': |
612 |
|
|
return(c3745_cmd_nm_create(router,optarg)); |
613 |
|
|
|
614 |
|
|
/* NM NIO settings */ |
615 |
|
|
case 's': |
616 |
|
|
return(c3745_cmd_add_nio(router,optarg)); |
617 |
|
|
|
618 |
|
|
/* Unknown option */ |
619 |
|
|
default: |
620 |
|
|
return(-1); |
621 |
|
|
} |
622 |
|
|
|
623 |
|
|
return(0); |
624 |
|
|
} |
625 |
|
|
|
626 |
dpavlin |
1 |
/* Create a router instance */ |
627 |
|
|
static vm_instance_t *cli_create_instance(char *name,int platform_type, |
628 |
|
|
int instance_id) |
629 |
|
|
{ |
630 |
|
|
c7200_t *c7200; |
631 |
|
|
c3600_t *c3600; |
632 |
dpavlin |
4 |
c2691_t *c2691; |
633 |
|
|
c3725_t *c3725; |
634 |
|
|
c3745_t *c3745; |
635 |
dpavlin |
1 |
|
636 |
|
|
switch(platform_type) { |
637 |
|
|
case VM_TYPE_C7200: |
638 |
|
|
if (!(c7200 = c7200_create_instance(name,instance_id))) { |
639 |
|
|
fprintf(stderr,"C7200: unable to create instance!\n"); |
640 |
|
|
return NULL; |
641 |
|
|
} |
642 |
|
|
return(c7200->vm); |
643 |
|
|
|
644 |
|
|
case VM_TYPE_C3600: |
645 |
|
|
if (!(c3600 = c3600_create_instance(name,instance_id))) { |
646 |
|
|
fprintf(stderr,"C3600: unable to create instance!\n"); |
647 |
|
|
return NULL; |
648 |
|
|
} |
649 |
|
|
return(c3600->vm); |
650 |
|
|
|
651 |
dpavlin |
4 |
case VM_TYPE_C2691: |
652 |
|
|
if (!(c2691 = c2691_create_instance(name,instance_id))) { |
653 |
|
|
fprintf(stderr,"C2691: unable to create instance!\n"); |
654 |
|
|
return NULL; |
655 |
|
|
} |
656 |
|
|
return(c2691->vm); |
657 |
|
|
|
658 |
|
|
case VM_TYPE_C3725: |
659 |
|
|
if (!(c3725 = c3725_create_instance(name,instance_id))) { |
660 |
|
|
fprintf(stderr,"C3725: unable to create instance!\n"); |
661 |
|
|
return NULL; |
662 |
|
|
} |
663 |
|
|
return(c3725->vm); |
664 |
|
|
|
665 |
|
|
case VM_TYPE_C3745: |
666 |
|
|
if (!(c3745 = c3745_create_instance(name,instance_id))) { |
667 |
|
|
fprintf(stderr,"C3745: unable to create instance!\n"); |
668 |
|
|
return NULL; |
669 |
|
|
} |
670 |
|
|
return(c3745->vm); |
671 |
|
|
|
672 |
dpavlin |
1 |
default: |
673 |
|
|
fprintf(stderr,"Unknown platform type '%d'!\n",platform_type); |
674 |
|
|
return NULL; |
675 |
|
|
} |
676 |
|
|
} |
677 |
|
|
|
678 |
|
|
/* Parse the command line */ |
679 |
|
|
static int parse_std_cmd_line(int argc,char *argv[],int *platform) |
680 |
|
|
{ |
681 |
|
|
char *options_list = |
682 |
dpavlin |
4 |
"r:o:n:c:m:l:C:i:jt:p:s:k:T:U:A:B:a:f:E:b:S:R:M:eXP:N:G:g:"; |
683 |
dpavlin |
1 |
vm_instance_t *vm; |
684 |
|
|
int instance_id; |
685 |
|
|
int res,option; |
686 |
|
|
char *str; |
687 |
|
|
|
688 |
|
|
/* Get the instance ID */ |
689 |
|
|
instance_id = 0; |
690 |
|
|
|
691 |
|
|
/* Use the old VM file naming type */ |
692 |
|
|
vm_file_naming_type = 1; |
693 |
|
|
|
694 |
|
|
if ((str = cli_find_option(argc,argv,"-i"))) { |
695 |
|
|
instance_id = atoi(str); |
696 |
|
|
printf("Instance ID set to %d.\n",instance_id); |
697 |
|
|
} |
698 |
|
|
|
699 |
|
|
if ((str = cli_find_option(argc,argv,"-N"))) |
700 |
|
|
vm_file_naming_type = atoi(str); |
701 |
|
|
|
702 |
|
|
/* Get the platform type */ |
703 |
|
|
*platform = cli_get_platform_type(argc,argv); |
704 |
|
|
|
705 |
|
|
/* Create the default instance */ |
706 |
|
|
if (!(vm = cli_create_instance("default",*platform,instance_id))) |
707 |
|
|
exit(EXIT_FAILURE); |
708 |
|
|
|
709 |
|
|
opterr = 0; |
710 |
|
|
|
711 |
|
|
while((option = getopt_long(argc,argv,options_list, |
712 |
|
|
cmd_line_lopts,NULL)) != -1) |
713 |
|
|
{ |
714 |
|
|
switch(option) |
715 |
|
|
{ |
716 |
|
|
/* Instance ID (already managed) */ |
717 |
|
|
case 'i': |
718 |
|
|
break; |
719 |
|
|
|
720 |
|
|
/* Platform (already managed) */ |
721 |
|
|
case 'P': |
722 |
|
|
break; |
723 |
|
|
|
724 |
|
|
/* RAM size */ |
725 |
|
|
case 'r': |
726 |
|
|
vm->ram_size = strtol(optarg, NULL, 10); |
727 |
|
|
printf("Virtual RAM size set to %d MB.\n",vm->ram_size); |
728 |
|
|
break; |
729 |
|
|
|
730 |
|
|
/* ROM size */ |
731 |
|
|
case 'o': |
732 |
|
|
vm->rom_size = strtol(optarg, NULL, 10); |
733 |
|
|
printf("Virtual ROM size set to %d MB.\n",vm->rom_size); |
734 |
|
|
break; |
735 |
|
|
|
736 |
|
|
/* NVRAM size */ |
737 |
|
|
case 'n': |
738 |
|
|
vm->nvram_size = strtol(optarg, NULL, 10); |
739 |
|
|
printf("NVRAM size set to %d KB.\n",vm->nvram_size); |
740 |
|
|
break; |
741 |
|
|
|
742 |
|
|
/* Execution area size */ |
743 |
|
|
case OPT_EXEC_AREA: |
744 |
|
|
vm->exec_area_size = atoi(optarg); |
745 |
|
|
break; |
746 |
|
|
|
747 |
|
|
/* PCMCIA disk0 size */ |
748 |
|
|
case OPT_DISK0_SIZE: |
749 |
|
|
vm->pcmcia_disk_size[0] = atoi(optarg); |
750 |
|
|
printf("PCMCIA ATA disk0 size set to %u MB.\n", |
751 |
|
|
vm->pcmcia_disk_size[0]); |
752 |
|
|
break; |
753 |
|
|
|
754 |
|
|
/* PCMCIA disk1 size */ |
755 |
|
|
case OPT_DISK1_SIZE: |
756 |
|
|
vm->pcmcia_disk_size[1] = atoi(optarg); |
757 |
|
|
printf("PCMCIA ATA disk1 size set to %u MB.\n", |
758 |
|
|
vm->pcmcia_disk_size[1]); |
759 |
|
|
break; |
760 |
|
|
|
761 |
|
|
/* Config Register */ |
762 |
|
|
case 'c': |
763 |
|
|
vm->conf_reg_setup = strtol(optarg, NULL, 0); |
764 |
|
|
printf("Config. Register set to 0x%x.\n",vm->conf_reg_setup); |
765 |
|
|
break; |
766 |
|
|
|
767 |
|
|
/* IOS configuration file */ |
768 |
|
|
case 'C': |
769 |
|
|
vm_ios_set_config(vm,optarg); |
770 |
|
|
break; |
771 |
|
|
|
772 |
|
|
/* Use physical memory to emulate RAM (no-mapped file) */ |
773 |
|
|
case 'X': |
774 |
|
|
vm->ram_mmap = 0; |
775 |
|
|
break; |
776 |
|
|
|
777 |
dpavlin |
4 |
/* Use a ghost file to simulate RAM */ |
778 |
|
|
case 'G': |
779 |
|
|
vm->ghost_ram_filename = strdup(optarg); |
780 |
|
|
vm->ghost_status = VM_GHOST_RAM_USE; |
781 |
|
|
break; |
782 |
|
|
|
783 |
|
|
/* Generate a ghost RAM image */ |
784 |
|
|
case 'g': |
785 |
|
|
vm->ghost_ram_filename = strdup(optarg); |
786 |
|
|
vm->ghost_status = VM_GHOST_RAM_GENERATE; |
787 |
|
|
break; |
788 |
|
|
|
789 |
dpavlin |
1 |
/* Alternate ROM */ |
790 |
|
|
case 'R': |
791 |
|
|
vm->rom_filename = optarg; |
792 |
|
|
break; |
793 |
|
|
|
794 |
|
|
/* Idle PC */ |
795 |
|
|
case OPT_IDLE_PC: |
796 |
|
|
vm->idle_pc = strtoull(optarg,NULL,0); |
797 |
|
|
printf("Idle PC set to 0x%llx.\n",vm->idle_pc); |
798 |
|
|
break; |
799 |
|
|
|
800 |
|
|
/* Timer IRQ check interval */ |
801 |
|
|
case OPT_TIMER_ITV: |
802 |
|
|
vm->timer_irq_check_itv = atoi(optarg); |
803 |
|
|
break; |
804 |
|
|
|
805 |
|
|
/* Clock divisor */ |
806 |
|
|
case 'k': |
807 |
|
|
vm->clock_divisor = atoi(optarg); |
808 |
|
|
|
809 |
|
|
if (!vm->clock_divisor) { |
810 |
|
|
fprintf(stderr,"Invalid Clock Divisor specified!\n"); |
811 |
|
|
exit(EXIT_FAILURE); |
812 |
|
|
} |
813 |
|
|
|
814 |
|
|
printf("Using a clock divisor of %d.\n",vm->clock_divisor); |
815 |
|
|
break; |
816 |
|
|
|
817 |
|
|
/* Disable JIT */ |
818 |
|
|
case 'j': |
819 |
|
|
vm->jit_use = FALSE; |
820 |
|
|
break; |
821 |
|
|
|
822 |
|
|
/* VM debug level */ |
823 |
|
|
case OPT_VM_DEBUG: |
824 |
|
|
vm->debug_level = atoi(optarg); |
825 |
|
|
break; |
826 |
|
|
|
827 |
|
|
/* Log file */ |
828 |
|
|
case 'l': |
829 |
|
|
if (!(log_file_name = strdup(optarg))) { |
830 |
|
|
fprintf(stderr,"Unable to set log file name.\n"); |
831 |
|
|
exit(EXIT_FAILURE); |
832 |
|
|
} |
833 |
|
|
printf("Log file: writing to %s\n",log_file_name); |
834 |
|
|
break; |
835 |
|
|
|
836 |
|
|
#if DEBUG_SYM_TREE |
837 |
|
|
/* Symbol file */ |
838 |
|
|
case 'S': |
839 |
|
|
vm->sym_filename = strdup(optarg); |
840 |
|
|
break; |
841 |
|
|
#endif |
842 |
|
|
|
843 |
|
|
/* TCP server for Console Port */ |
844 |
|
|
case 'T': |
845 |
|
|
vm->vtty_con_type = VTTY_TYPE_TCP; |
846 |
|
|
vm->vtty_con_tcp_port = atoi(optarg); |
847 |
|
|
break; |
848 |
|
|
|
849 |
|
|
/* Serial interface for Console port */ |
850 |
|
|
case 'U': |
851 |
|
|
vm->vtty_con_type = VTTY_TYPE_SERIAL; |
852 |
|
|
if (vtty_parse_serial_option(&vm->vtty_con_serial_option,optarg)) { |
853 |
|
|
fprintf(stderr, |
854 |
|
|
"Invalid Console serial interface descriptor!\n"); |
855 |
|
|
exit(EXIT_FAILURE); |
856 |
|
|
} |
857 |
|
|
break; |
858 |
|
|
|
859 |
|
|
/* TCP server for AUX Port */ |
860 |
|
|
case 'A': |
861 |
|
|
vm->vtty_aux_type = VTTY_TYPE_TCP; |
862 |
|
|
vm->vtty_aux_tcp_port = atoi(optarg); |
863 |
|
|
break; |
864 |
|
|
|
865 |
|
|
/* Serial interface for AUX port */ |
866 |
|
|
case 'B': |
867 |
|
|
vm->vtty_aux_type = VTTY_TYPE_SERIAL; |
868 |
|
|
if (vtty_parse_serial_option(&vm->vtty_aux_serial_option,optarg)) { |
869 |
|
|
fprintf(stderr,"Invalid AUX serial interface descriptor!\n"); |
870 |
|
|
exit(EXIT_FAILURE); |
871 |
|
|
} |
872 |
|
|
break; |
873 |
|
|
|
874 |
|
|
/* Virtual ATM switch */ |
875 |
|
|
case 'a': |
876 |
|
|
if (atmsw_start(optarg) == -1) |
877 |
|
|
exit(EXIT_FAILURE); |
878 |
|
|
break; |
879 |
|
|
|
880 |
|
|
/* Virtual Frame-Relay switch */ |
881 |
|
|
case 'f': |
882 |
|
|
if (frsw_start(optarg) == -1) |
883 |
|
|
exit(EXIT_FAILURE); |
884 |
|
|
break; |
885 |
|
|
|
886 |
|
|
/* Virtual Ethernet switch */ |
887 |
|
|
case 'E': |
888 |
|
|
if (ethsw_start(optarg) == -1) |
889 |
|
|
exit(EXIT_FAILURE); |
890 |
|
|
break; |
891 |
|
|
|
892 |
|
|
/* Virtual bridge */ |
893 |
|
|
case 'b': |
894 |
|
|
if (netio_bridge_start(optarg) == -1) |
895 |
|
|
exit(EXIT_FAILURE); |
896 |
|
|
break; |
897 |
|
|
|
898 |
|
|
#ifdef GEN_ETH |
899 |
|
|
/* Ethernet device list */ |
900 |
|
|
case 'e': |
901 |
|
|
gen_eth_show_dev_list(); |
902 |
|
|
exit(EXIT_SUCCESS); |
903 |
|
|
#endif |
904 |
|
|
|
905 |
|
|
/* Oops ! */ |
906 |
|
|
case '?': |
907 |
|
|
show_usage(argc,argv,*platform); |
908 |
|
|
exit(EXIT_FAILURE); |
909 |
|
|
|
910 |
|
|
/* Parse options specific to the platform */ |
911 |
|
|
default: |
912 |
|
|
res = 0; |
913 |
|
|
|
914 |
|
|
switch(vm->type) { |
915 |
|
|
case VM_TYPE_C7200: |
916 |
|
|
res = cli_parse_c7200_options(vm,option); |
917 |
|
|
break; |
918 |
|
|
case VM_TYPE_C3600: |
919 |
|
|
res = cli_parse_c3600_options(vm,option); |
920 |
dpavlin |
4 |
break; |
921 |
|
|
case VM_TYPE_C2691: |
922 |
|
|
res = cli_parse_c2691_options(vm,option); |
923 |
dpavlin |
1 |
break; |
924 |
dpavlin |
4 |
case VM_TYPE_C3725: |
925 |
|
|
res = cli_parse_c3725_options(vm,option); |
926 |
|
|
break; |
927 |
|
|
case VM_TYPE_C3745: |
928 |
|
|
res = cli_parse_c3745_options(vm,option); |
929 |
|
|
break; |
930 |
dpavlin |
1 |
} |
931 |
|
|
|
932 |
|
|
if (res == -1) |
933 |
|
|
exit(EXIT_FAILURE); |
934 |
|
|
} |
935 |
|
|
} |
936 |
|
|
|
937 |
|
|
/* Last argument, this is the IOS filename */ |
938 |
|
|
if (optind == (argc - 1)) { |
939 |
|
|
/* setting IOS image file */ |
940 |
|
|
vm_ios_set_image(vm,argv[optind]); |
941 |
|
|
printf("IOS image file: %s\n\n",vm->ios_image); |
942 |
|
|
} else { |
943 |
|
|
/* IOS missing */ |
944 |
|
|
fprintf(stderr,"Please specify an IOS image filename\n"); |
945 |
|
|
show_usage(argc,argv,*platform); |
946 |
|
|
exit(EXIT_FAILURE); |
947 |
|
|
} |
948 |
|
|
|
949 |
|
|
vm_release(vm); |
950 |
|
|
return(0); |
951 |
|
|
} |
952 |
|
|
|
953 |
|
|
/* |
954 |
|
|
* Run in hypervisor mode with a config file if the "-H" option |
955 |
|
|
* is present in command line. |
956 |
|
|
*/ |
957 |
|
|
static int run_hypervisor(int argc,char *argv[]) |
958 |
|
|
{ |
959 |
|
|
char *options_list = "H:l:hN:"; |
960 |
|
|
int i,option; |
961 |
|
|
|
962 |
|
|
for(i=1;i<argc;i++) |
963 |
|
|
if (!strcmp(argv[i],"-H")) { |
964 |
|
|
hypervisor_mode = 1; |
965 |
|
|
break; |
966 |
|
|
} |
967 |
|
|
|
968 |
|
|
/* standard mode with one instance */ |
969 |
|
|
if (!hypervisor_mode) |
970 |
|
|
return(FALSE); |
971 |
|
|
|
972 |
|
|
opterr = 0; |
973 |
|
|
while((option = getopt(argc,argv,options_list)) != -1) { |
974 |
|
|
switch(option) |
975 |
|
|
{ |
976 |
|
|
/* Hypervisor TCP port */ |
977 |
|
|
case 'H': |
978 |
|
|
hypervisor_tcp_port = atoi(optarg); |
979 |
|
|
break; |
980 |
|
|
|
981 |
|
|
/* Log file */ |
982 |
|
|
case 'l': |
983 |
|
|
if (!(log_file_name = malloc(strlen(optarg)+1))) { |
984 |
|
|
fprintf(stderr,"Unable to set log file name.\n"); |
985 |
|
|
exit(EXIT_FAILURE); |
986 |
|
|
} |
987 |
|
|
strcpy(log_file_name, optarg); |
988 |
|
|
printf("Log file: writing to %s\n",log_file_name); |
989 |
|
|
break; |
990 |
|
|
|
991 |
|
|
/* VM file naming type */ |
992 |
|
|
case 'N': |
993 |
|
|
vm_file_naming_type = atoi(optarg); |
994 |
|
|
break; |
995 |
|
|
|
996 |
|
|
/* Oops ! */ |
997 |
|
|
case '?': |
998 |
|
|
show_usage(argc,argv,VM_TYPE_C7200); |
999 |
|
|
exit(EXIT_FAILURE); |
1000 |
|
|
} |
1001 |
|
|
} |
1002 |
|
|
|
1003 |
|
|
return(TRUE); |
1004 |
|
|
} |
1005 |
|
|
|
1006 |
|
|
/* Delete all objects */ |
1007 |
|
|
void dynamips_reset(void) |
1008 |
|
|
{ |
1009 |
|
|
printf("Shutdown in progress...\n"); |
1010 |
|
|
|
1011 |
dpavlin |
4 |
/* Delete all virtual router instances */ |
1012 |
dpavlin |
1 |
c7200_delete_all_instances(); |
1013 |
|
|
c3600_delete_all_instances(); |
1014 |
dpavlin |
4 |
c2691_delete_all_instances(); |
1015 |
|
|
c3725_delete_all_instances(); |
1016 |
|
|
c3745_delete_all_instances(); |
1017 |
dpavlin |
1 |
|
1018 |
|
|
/* Delete ATM and Frame-Relay switches + bridges */ |
1019 |
|
|
netio_bridge_delete_all(); |
1020 |
|
|
atmsw_delete_all(); |
1021 |
|
|
frsw_delete_all(); |
1022 |
|
|
ethsw_delete_all(); |
1023 |
|
|
|
1024 |
|
|
/* Delete all NIO descriptors */ |
1025 |
|
|
netio_delete_all(); |
1026 |
|
|
|
1027 |
|
|
printf("Shutdown completed.\n"); |
1028 |
|
|
} |
1029 |
|
|
|
1030 |
|
|
int main(int argc,char *argv[]) |
1031 |
|
|
{ |
1032 |
|
|
vm_instance_t *vm; |
1033 |
|
|
int platform,res; |
1034 |
|
|
|
1035 |
|
|
/* Default emulation: Cisco 7200 */ |
1036 |
|
|
platform = VM_TYPE_C7200; |
1037 |
|
|
|
1038 |
|
|
#ifdef PROFILE |
1039 |
|
|
atexit(profiler_savestat); |
1040 |
|
|
#endif |
1041 |
|
|
|
1042 |
|
|
printf("Cisco 7200 Simulation Platform (version %s)\n",sw_version); |
1043 |
dpavlin |
4 |
printf("Copyright (c) 2005,2006 Christophe Fillot.\n"); |
1044 |
|
|
printf("Build date: %s %s\n\n",__DATE__,__TIME__); |
1045 |
dpavlin |
1 |
|
1046 |
dpavlin |
3 |
/* Initialize timers */ |
1047 |
|
|
timer_init(); |
1048 |
|
|
|
1049 |
dpavlin |
1 |
/* Initialize object registry */ |
1050 |
|
|
registry_init(); |
1051 |
|
|
|
1052 |
|
|
/* Initialize ATM module (for HEC checksums) */ |
1053 |
|
|
atm_init(); |
1054 |
|
|
|
1055 |
|
|
/* Initialize CRC functions */ |
1056 |
|
|
crc_init(); |
1057 |
|
|
|
1058 |
|
|
/* Initialize NetIO code */ |
1059 |
|
|
netio_rxl_init(); |
1060 |
|
|
|
1061 |
|
|
/* Initialize NetIO packet filters */ |
1062 |
|
|
netio_filter_load_all(); |
1063 |
|
|
|
1064 |
|
|
/* Initialize VTTY code */ |
1065 |
|
|
vtty_init(); |
1066 |
|
|
|
1067 |
|
|
/* Parse standard command line */ |
1068 |
|
|
if (!run_hypervisor(argc,argv)) |
1069 |
|
|
parse_std_cmd_line(argc,argv,&platform); |
1070 |
|
|
|
1071 |
|
|
/* Create general log file */ |
1072 |
|
|
create_log_file(); |
1073 |
|
|
|
1074 |
|
|
/* Periodic tasks initialization */ |
1075 |
|
|
if (ptask_init(0) == -1) |
1076 |
|
|
exit(EXIT_FAILURE); |
1077 |
|
|
|
1078 |
|
|
/* Create instruction lookup tables */ |
1079 |
|
|
mips64_jit_create_ilt(); |
1080 |
|
|
mips64_exec_create_ilt(); |
1081 |
|
|
|
1082 |
|
|
setup_signals(); |
1083 |
|
|
|
1084 |
|
|
if (!hypervisor_mode) { |
1085 |
|
|
/* Initialize the default instance */ |
1086 |
|
|
vm = vm_acquire("default"); |
1087 |
|
|
assert(vm != NULL); |
1088 |
|
|
|
1089 |
|
|
switch(platform) { |
1090 |
|
|
case VM_TYPE_C7200: |
1091 |
|
|
res = c7200_init_instance(VM_C7200(vm)); |
1092 |
|
|
break; |
1093 |
|
|
case VM_TYPE_C3600: |
1094 |
|
|
res = c3600_init_instance(VM_C3600(vm)); |
1095 |
dpavlin |
4 |
break; |
1096 |
|
|
case VM_TYPE_C2691: |
1097 |
|
|
res = c2691_init_instance(VM_C2691(vm)); |
1098 |
dpavlin |
1 |
break; |
1099 |
dpavlin |
4 |
case VM_TYPE_C3725: |
1100 |
|
|
res = c3725_init_instance(VM_C3725(vm)); |
1101 |
|
|
break; |
1102 |
|
|
case VM_TYPE_C3745: |
1103 |
|
|
res = c3745_init_instance(VM_C3745(vm)); |
1104 |
|
|
break; |
1105 |
dpavlin |
1 |
default: |
1106 |
|
|
res = -1; |
1107 |
|
|
} |
1108 |
|
|
|
1109 |
|
|
if (res == -1) { |
1110 |
|
|
fprintf(stderr,"Unable to initialize router instance.\n"); |
1111 |
|
|
exit(EXIT_FAILURE); |
1112 |
|
|
} |
1113 |
|
|
|
1114 |
|
|
#if DEBUG_PERF_COUNTER |
1115 |
|
|
{ |
1116 |
|
|
m_uint64_t prev = 0,delta; |
1117 |
|
|
while(vm->status == VM_STATUS_RUNNING) { |
1118 |
|
|
delta = vm->boot_cpu->perf_counter - prev; |
1119 |
|
|
prev = vm->boot_cpu->perf_counter; |
1120 |
|
|
printf("delta = %llu\n",delta); |
1121 |
|
|
sleep(1); |
1122 |
|
|
} |
1123 |
|
|
} |
1124 |
|
|
#else |
1125 |
|
|
/* Start instance monitoring */ |
1126 |
|
|
vm_monitor(vm); |
1127 |
|
|
#endif |
1128 |
|
|
|
1129 |
|
|
/* Free resources used by instance */ |
1130 |
|
|
vm_release(vm); |
1131 |
|
|
} else { |
1132 |
|
|
hypervisor_tcp_server(hypervisor_tcp_port); |
1133 |
|
|
} |
1134 |
|
|
|
1135 |
|
|
dynamips_reset(); |
1136 |
|
|
close_log_file(); |
1137 |
|
|
return(0); |
1138 |
|
|
} |