static int do_rarpb(struct command *cmdtp, int argc, char *argv[]) { int size; if (NetLoopInit(RARP) < 0) return 1; NetOurIP = 0; RarpRequest(); /* Basically same as BOOTP */ if ((size = NetLoop()) < 0) return 1; /* NetLoop ok, update environment */ netboot_update_env(); return 0; }
static int netboot_common(enum proto_t proto, cmd_tbl_t *cmdtp, int argc, char * const argv[]) { char *s; char *end; int rcode = 0; int size; ulong addr; /* pre-set load_addr */ if ((s = getenv("loadaddr")) != NULL) { load_addr = simple_strtoul(s, NULL, 16); } switch (argc) { case 1: break; case 2: /* * Only one arg - accept two forms: * Just load address, or just boot file name. The latter * form must be written in a format which can not be * mis-interpreted as a valid number. */ addr = simple_strtoul(argv[1], &end, 16); if (end == (argv[1] + strlen(argv[1]))) load_addr = addr; else copy_filename(BootFile, argv[1], sizeof(BootFile)); break; case 3: load_addr = simple_strtoul(argv[1], NULL, 16); copy_filename (BootFile, argv[2], sizeof(BootFile)); break; #ifdef CONFIG_CMD_TFTPPUT case 4: save_addr = strict_strtoul(argv[1], NULL, 16); save_size = strict_strtoul(argv[2], NULL, 16); copy_filename(BootFile, argv[3], sizeof(BootFile)); break; #endif default: show_boot_progress (-80); return cmd_usage(cmdtp); } show_boot_progress (80); if ((size = NetLoop(proto)) < 0) { show_boot_progress (-81); return 1; } show_boot_progress (81); /* NetLoop ok, update environment */ netboot_update_env(); /* done if no file was loaded (no errors though) */ if (size == 0) { show_boot_progress (-82); return 0; } /* flush cache */ flush_cache(load_addr, size); show_boot_progress(82); rcode = bootm_maybe_autostart(cmdtp, argv[0]); if (rcode < 0) show_boot_progress (-83); else show_boot_progress (84); return rcode; }
static int netboot_common (int proto, cmd_tbl_t *cmdtp, int argc, char *argv[]) { char *s; int rcode = 0; int size; printf("\n netboot_common, argc= %d \n", argc); /* pre-set load_addr */ if ((s = getenv("loadaddr")) != NULL) { load_addr = simple_strtoul(s, NULL, 16); } switch (argc) { case 1: break; case 2: /* only one arg - accept two forms: * just load address, or just boot file name. * The latter form must be written "filename" here. */ if (argv[1][0] == '"') { /* just boot filename */ copy_filename (BootFile, argv[1], sizeof(BootFile)); } else { /* load address */ load_addr = simple_strtoul(argv[1], NULL, 16); } break; case 3: load_addr = simple_strtoul(argv[1], NULL, 16); copy_filename (BootFile, argv[2], sizeof(BootFile)); #ifdef DEBUG printf("load addr= 0x%08x\n", load_addr); printf("boot file= %s\n", BootFile); #endif break; default: printf ("Usage:\n%s\n", cmdtp->usage); return 1; } if ((size = NetLoop(proto)) < 0) return 1; printf("NetBootFileXferSize= %08x\n", size); /* NetLoop ok, update environment */ #if (CONFIG_COMMANDS & CFG_CMD_ENV) netboot_update_env(); #endif /* done if no file was loaded (no errors though) */ if (size == 0) return 0; /* flush cache */ flush_cache(load_addr, size); /* Loading ok, check if we should attempt an auto-start */ if (((s = getenv("autostart")) != NULL) && (strcmp(s,"yes") == 0)) { char *local_args[2]; local_args[0] = argv[0]; local_args[1] = NULL; if(modifies) { setenv("autostart", "no"); setenv ("bootfile", BootFile); #ifdef DEBUG s = getenv("bootfile"); printf("save bootfile= %s\n", s); #endif #if (CONFIG_COMMANDS & CFG_CMD_ENV) saveenv(); #endif } printf ("Automatic boot of image at addr 0x%08lX ...\n", load_addr); rcode = do_bootm (cmdtp, 0, 1, local_args); } #ifdef CONFIG_AUTOSCRIPT if (((s = getenv("autoscript")) != NULL) && (strcmp(s,"yes") == 0)) { printf("Running autoscript at addr 0x%08lX ...\n", load_addr); rcode = autoscript (load_addr); } #endif return rcode; }
static int netboot_common (proto_t proto, cmd_tbl_t *cmdtp, int argc, char * const argv[]) { char *s; char *end; int rcode = 0; int size; ulong addr; /* pre-set load_addr */ if ((s = getenv("loadaddr")) != NULL) { load_addr = simple_strtoul(s, NULL, 16); } switch (argc) { case 1: break; case 2: /* * Only one arg - accept two forms: * Just load address, or just boot file name. The latter * form must be written in a format which can not be * mis-interpreted as a valid number. */ addr = simple_strtoul(argv[1], &end, 16); /* use default loadaddr address is 0 */ if (!addr) addr = load_addr; else if (end == (argv[1] + strlen(argv[1]))) load_addr = addr; else copy_filename(BootFile, argv[1], sizeof(BootFile)); break; case 3: addr = simple_strtoul(argv[1], &end, 16); /* use default loadaddr address is 0 */ if (!addr) addr = load_addr; else if (end == (argv[1] + strlen(argv[1]))) load_addr = addr; copy_filename (BootFile, argv[2], sizeof(BootFile)); break; default: show_boot_progress (-80); return cmd_usage(cmdtp); } show_boot_progress (80); if ((size = NetLoop(proto)) < 0) { show_boot_progress (-81); return 1; } show_boot_progress (81); /* NetLoop ok, update environment */ netboot_update_env(); /* done if no file was loaded (no errors though) */ if (size == 0) { show_boot_progress (-82); return 0; } /* flush cache */ flush_cache(load_addr, size); /* Loading ok, check if we should attempt an auto-start */ if (((s = getenv("autostart")) != NULL) && (strcmp(s,"yes") == 0)) { char *local_args[2]; local_args[0] = argv[0]; local_args[1] = NULL; printf ("Automatic boot of image at addr 0x%08lX ...\n", load_addr); show_boot_progress (82); rcode = do_bootm (cmdtp, 0, 1, local_args); } if (rcode < 0) show_boot_progress (-83); else show_boot_progress (84); return rcode; }
static int netboot_common(enum proto_t proto, cmd_tbl_t *cmdtp, int argc, char * const argv[]) { char *s; char *end; int rcode = 0; int size; ulong addr; /* pre-set load_addr */ if ((s = getenv("loadaddr")) != NULL) { load_addr = simple_strtoul(s, NULL, 16); } switch (argc) { case 1: break; case 2: /* * Only one arg - accept two forms: * Just load address, or just boot file name. The latter * form must be written in a format which can not be * mis-interpreted as a valid number. */ addr = simple_strtoul(argv[1], &end, 16); if (end == (argv[1] + strlen(argv[1]))) load_addr = addr; else copy_filename(BootFile, argv[1], sizeof(BootFile)); break; case 3: load_addr = simple_strtoul(argv[1], NULL, 16); copy_filename(BootFile, argv[2], sizeof(BootFile)); break; #ifdef CONFIG_CMD_TFTPPUT case 4: if (strict_strtoul(argv[1], 16, &save_addr) < 0 || strict_strtoul(argv[2], 16, &save_size) < 0) { printf("Invalid address/size\n"); return cmd_usage(cmdtp); } copy_filename(BootFile, argv[3], sizeof(BootFile)); break; #endif default: bootstage_error(BOOTSTAGE_ID_NET_START); return CMD_RET_USAGE; } bootstage_mark(BOOTSTAGE_ID_NET_START); if ((size = NetLoop(proto)) < 0) { bootstage_error(BOOTSTAGE_ID_NET_NETLOOP_OK); return 1; } bootstage_mark(BOOTSTAGE_ID_NET_NETLOOP_OK); /* NetLoop ok, update environment */ netboot_update_env(); /* done if no file was loaded (no errors though) */ if (size == 0) { bootstage_error(BOOTSTAGE_ID_NET_LOADED); return 0; } /* flush cache */ flush_cache(load_addr, size); bootstage_mark(BOOTSTAGE_ID_NET_LOADED); rcode = bootm_maybe_autostart(cmdtp, argv[0]); if (rcode < 0) bootstage_error(BOOTSTAGE_ID_NET_DONE_ERR); else bootstage_mark(BOOTSTAGE_ID_NET_DONE); return rcode; }
static int netboot_common(proto_t proto, cmd_tbl_t *cmdtp, int argc, char *argv[]) { char *s; int rcode = 0; int size; /* pre-set load_addr */ if((s = getenv("loadaddr")) != NULL) { load_addr = simple_strtoul(s, NULL, 16); } switch(argc) { case 1: break; case 2: /* only one arg - accept two forms: * just load address, or just boot file name. * The latter form must be written "filename" here. */ if(argv[1][0] == '"') { /* just boot filename */ copy_filename(BootFile, argv[1], sizeof(BootFile)); } else { /* load address */ load_addr = simple_strtoul(argv[1], NULL, 16); } break; case 3: load_addr = simple_strtoul(argv[1], NULL, 16); copy_filename(BootFile, argv[2], sizeof(BootFile)); break; default: #ifdef CFG_LONGHELP if(cmdtp->help != NULL) { printf("Usage:\n%s %s\n", cmdtp->name, cmdtp->help); } else { printf("Usage:\n%s %s\n", cmdtp->name, cmdtp->usage); } #else printf("Usage:\n%s %s\n", cmdtp->name, cmdtp->usage); #endif return 1; } if((size = NetLoop(proto)) < 0) { return(1); } /* NetLoop ok, update environment */ netboot_update_env(); /* done if no file was loaded (no errors though) */ if(size == 0) { return(0); } /* flush cache */ flush_cache(load_addr, size); /* Loading ok, check if we should attempt an auto-start */ if(((s = getenv("autostart")) != NULL) && (strcmp(s, "yes") == 0)) { char *local_args[2]; local_args[0] = argv[0]; local_args[1] = NULL; printf("Automatic boot of image at addr 0x%08lX ...\n", load_addr); rcode = do_bootm(cmdtp, 0, 1, local_args); } #ifdef CONFIG_AUTOSCRIPT if(((s = getenv("autoscript")) != NULL) && (strcmp(s,"yes") == 0)) { printf("Running autoscript at addr 0x%08lX ...\n", load_addr); rcode = autoscript(load_addr); } #endif return rcode; }