| /* |
| * (C) Copyright 2000-2002 |
| * Wolfgang Denk, DENX Software Engineering, wd@denx.de. |
| * |
| * See file CREDITS for list of people who contributed to this |
| * project. |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License as |
| * published by the Free Software Foundation; either version 2 of |
| * the License, or (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| * MA 02111-1307 USA |
| */ |
| |
| /* |
| * Boot support |
| */ |
| #include <common.h> |
| #include <watchdog.h> |
| #include <command.h> |
| #include <image.h> |
| #include <malloc.h> |
| #include <zlib.h> |
| #include <bzlib.h> |
| #include <environment.h> |
| #include <asm/byteorder.h> |
| |
| /*cmd_boot.c*/ |
| extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); |
| |
| #if (CONFIG_COMMANDS & CFG_CMD_DATE) || defined(CONFIG_TIMESTAMP) |
| #include <rtc.h> |
| #endif |
| |
| #ifdef CFG_HUSH_PARSER |
| #include <hush.h> |
| #endif |
| |
| #ifdef CONFIG_SHOW_BOOT_PROGRESS |
| # include <status_led.h> |
| # define SHOW_BOOT_PROGRESS(arg) show_boot_progress(arg) |
| #else |
| # define SHOW_BOOT_PROGRESS(arg) |
| #endif |
| |
| #ifdef CFG_INIT_RAM_LOCK |
| #include <asm/cache.h> |
| #endif |
| |
| #ifdef CONFIG_LOGBUFFER |
| #include <logbuff.h> |
| #endif |
| |
| #ifdef CONFIG_HAS_DATAFLASH |
| #include <dataflash.h> |
| #endif |
| |
| /* |
| * Some systems (for example LWMON) have very short watchdog periods; |
| * we must make sure to split long operations like memmove() or |
| * crc32() into reasonable chunks. |
| */ |
| #if defined(CONFIG_HW_WATCHDOG) || defined(CONFIG_WATCHDOG) |
| # define CHUNKSZ (64 * 1024) |
| #endif |
| |
| int gunzip (void *, int, unsigned char *, int *); |
| |
| static void *zalloc(void *, unsigned, unsigned); |
| static void zfree(void *, void *, unsigned); |
| |
| #if (CONFIG_COMMANDS & CFG_CMD_IMI) |
| static int image_info (unsigned long addr); |
| #endif |
| |
| #if (CONFIG_COMMANDS & CFG_CMD_IMLS) |
| #include <flash.h> |
| extern flash_info_t flash_info[CFG_MAX_FLASH_BANKS]; /* info for FLASH chips */ |
| static int do_imls (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); |
| #endif |
| |
| static void print_type (image_header_t *hdr); |
| |
| #ifdef __I386__ |
| image_header_t *fake_header(image_header_t *hdr, void *ptr, int size); |
| #endif |
| |
| /* |
| * Continue booting an OS image; caller already has: |
| * - copied image header to global variable `header' |
| * - checked header magic number, checksums (both header & image), |
| * - verified image architecture (PPC) and type (KERNEL or MULTI), |
| * - loaded (first part of) image to header load address, |
| * - disabled interrupts. |
| */ |
| typedef void boot_os_Fcn (cmd_tbl_t *cmdtp, int flag, |
| int argc, char *argv[], |
| ulong addr, /* of image to boot */ |
| ulong *len_ptr, /* multi-file image length table */ |
| int verify); /* getenv("verify")[0] != 'n' */ |
| |
| #ifdef DEBUG |
| extern int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); |
| #endif |
| |
| #ifdef CONFIG_PPC |
| static boot_os_Fcn do_bootm_linux; |
| #else |
| extern boot_os_Fcn do_bootm_linux; |
| #endif |
| #ifdef CONFIG_SILENT_CONSOLE |
| static void fixup_silent_linux (void); |
| #endif |
| static boot_os_Fcn do_bootm_netbsd; |
| static boot_os_Fcn do_bootm_rtems; |
| #if (CONFIG_COMMANDS & CFG_CMD_ELF) |
| static boot_os_Fcn do_bootm_vxworks; |
| static boot_os_Fcn do_bootm_qnxelf; |
| int do_bootvx ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[] ); |
| int do_bootelf (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[] ); |
| #endif /* CFG_CMD_ELF */ |
| #if defined(CONFIG_ARTOS) && defined(CONFIG_PPC) |
| static boot_os_Fcn do_bootm_artos; |
| #endif |
| #ifdef CONFIG_LYNXKDI |
| static boot_os_Fcn do_bootm_lynxkdi; |
| extern void lynxkdi_boot( image_header_t * ); |
| #endif |
| |
| image_header_t header; |
| |
| ulong load_addr = CFG_LOAD_ADDR; /* Default Load Address */ |
| |
| int do_bootm (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) |
| { |
| ulong iflag; |
| ulong addr; |
| ulong data, len, checksum; |
| ulong *len_ptr; |
| uint unc_len = 0x400000; |
| int i, verify; |
| char *name, *s; |
| int (*appl)(cmd_tbl_t *, int, int, char *[]); |
| image_header_t *hdr = &header; |
| |
| s = getenv ("verify"); |
| verify = (s && (*s == 'n')) ? 0 : 1; |
| |
| if (argc < 2) { |
| addr = load_addr; |
| } else { |
| addr = simple_strtoul(argv[1], NULL, 16); |
| } |
| |
| SHOW_BOOT_PROGRESS (1); |
| printf ("## Booting image at %08lx ...\n", addr); |
| |
| /* Copy header so we can blank CRC field for re-calculation */ |
| #ifdef CONFIG_HAS_DATAFLASH |
| if (addr_dataflash(addr)){ |
| read_dataflash(addr, sizeof(image_header_t), (char *)&header); |
| } else |
| #endif |
| memmove (&header, (char *)addr, sizeof(image_header_t)); |
| |
| if (ntohl(hdr->ih_magic) != IH_MAGIC) { |
| #ifdef __I386__ /* correct image format not implemented yet - fake it */ |
| if (fake_header(hdr, (void*)addr, -1) != NULL) { |
| /* to compensate for the addition below */ |
| addr -= sizeof(image_header_t); |
| /* turnof verify, |
| * fake_header() does not fake the data crc |
| */ |
| verify = 0; |
| } else |
| #endif /* __I386__ */ |
| { |
| printf ("Bad Magic Number\n"); |
| SHOW_BOOT_PROGRESS (-1); |
| return 1; |
| } |
| } |
| SHOW_BOOT_PROGRESS (2); |
| |
| data = (ulong)&header; |
| len = sizeof(image_header_t); |
| |
| checksum = ntohl(hdr->ih_hcrc); |
| hdr->ih_hcrc = 0; |
| |
| if (crc32 (0, (char *)data, len) != checksum) { |
| printf ("Bad Header Checksum\n"); |
| SHOW_BOOT_PROGRESS (-2); |
| return 1; |
| } |
| SHOW_BOOT_PROGRESS (3); |
| |
| /* for multi-file images we need the data part, too */ |
| print_image_hdr (hdr); |
| |
| data = addr + sizeof(image_header_t); |
| len = ntohl(hdr->ih_size); |
| |
| #ifdef CONFIG_HAS_DATAFLASH |
| if (addr_dataflash(addr)){ |
| read_dataflash(data, len, (char *)CFG_LOAD_ADDR); |
| data = CFG_LOAD_ADDR; |
| } |
| #endif |
| |
| if (verify) { |
| printf (" Verifying Checksum ... "); |
| if (crc32 (0, (char *)data, len) != ntohl(hdr->ih_dcrc)) { |
| printf ("Bad Data CRC\n"); |
| SHOW_BOOT_PROGRESS (-3); |
| return 1; |
| } |
| printf ("OK\n"); |
| } |
| SHOW_BOOT_PROGRESS (4); |
| |
| len_ptr = (ulong *)data; |
| |
| #if defined(__PPC__) |
| if (hdr->ih_arch != IH_CPU_PPC) |
| #elif defined(__ARM__) |
| if (hdr->ih_arch != IH_CPU_ARM) |
| #elif defined(__I386__) |
| if (hdr->ih_arch != IH_CPU_I386) |
| #elif defined(__mips__) |
| if (hdr->ih_arch != IH_CPU_MIPS) |
| #elif defined(__nios__) |
| if (hdr->ih_arch != IH_CPU_NIOS) |
| #else |
| # error Unknown CPU type |
| #endif |
| { |
| printf ("Unsupported Architecture 0x%x\n", hdr->ih_arch); |
| SHOW_BOOT_PROGRESS (-4); |
| return 1; |
| } |
| SHOW_BOOT_PROGRESS (5); |
| |
| switch (hdr->ih_type) { |
| case IH_TYPE_STANDALONE: name = "Standalone Application"; |
| /* A second argument overwrites the load address */ |
| if (argc > 2) { |
| hdr->ih_load = simple_strtoul(argv[2], NULL, 16); |
| } |
| break; |
| case IH_TYPE_KERNEL: name = "Kernel Image"; |
| break; |
| case IH_TYPE_MULTI: name = "Multi-File Image"; |
| len = ntohl(len_ptr[0]); |
| /* OS kernel is always the first image */ |
| data += 8; /* kernel_len + terminator */ |
| for (i=1; len_ptr[i]; ++i) |
| data += 4; |
| break; |
| default: printf ("Wrong Image Type for %s command\n", cmdtp->name); |
| SHOW_BOOT_PROGRESS (-5); |
| return 1; |
| } |
| SHOW_BOOT_PROGRESS (6); |
| |
| /* |
| * We have reached the point of no return: we are going to |
| * overwrite all exception vector code, so we cannot easily |
| * recover from any failures any more... |
| */ |
| |
| iflag = disable_interrupts(); |
| |
| #ifdef CONFIG_AMIGAONEG3SE |
| /* |
| * We've possible left the caches enabled during |
| * bios emulation, so turn them off again |
| */ |
| icache_disable(); |
| invalidate_l1_instruction_cache(); |
| flush_data_cache(); |
| dcache_disable(); |
| #endif |
| |
| switch (hdr->ih_comp) { |
| case IH_COMP_NONE: |
| if(ntohl(hdr->ih_load) == addr) { |
| printf (" XIP %s ... ", name); |
| } else { |
| #if defined(CONFIG_HW_WATCHDOG) || defined(CONFIG_WATCHDOG) |
| size_t l = len; |
| void *to = (void *)ntohl(hdr->ih_load); |
| void *from = (void *)data; |
| |
| printf (" Loading %s ... ", name); |
| |
| while (l > 0) { |
| size_t tail = (l > CHUNKSZ) ? CHUNKSZ : l; |
| WATCHDOG_RESET(); |
| memmove (to, from, tail); |
| to += tail; |
| from += tail; |
| l -= tail; |
| } |
| #else /* !(CONFIG_HW_WATCHDOG || CONFIG_WATCHDOG) */ |
| memmove ((void *) ntohl(hdr->ih_load), (uchar *)data, len); |
| #endif /* CONFIG_HW_WATCHDOG || CONFIG_WATCHDOG */ |
| } |
| break; |
| case IH_COMP_GZIP: |
| printf (" Uncompressing %s ... ", name); |
| if (gunzip ((void *)ntohl(hdr->ih_load), unc_len, |
| (uchar *)data, (int *)&len) != 0) { |
| printf ("GUNZIP ERROR - must RESET board to recover\n"); |
| SHOW_BOOT_PROGRESS (-6); |
| do_reset (cmdtp, flag, argc, argv); |
| } |
| break; |
| #ifdef CONFIG_BZIP2 |
| case IH_COMP_BZIP2: |
| printf (" Uncompressing %s ... ", name); |
| i = BZ2_bzBuffToBuffDecompress ((char*)ntohl(hdr->ih_load), |
| &unc_len, (char *)data, len, 0, 0); |
| if (i != BZ_OK) { |
| printf ("BUNZIP2 ERROR %d - must RESET board to recover\n", i); |
| SHOW_BOOT_PROGRESS (-6); |
| udelay(100000); |
| do_reset (cmdtp, flag, argc, argv); |
| } |
| break; |
| #endif /* CONFIG_BZIP2 */ |
| default: |
| if (iflag) |
| enable_interrupts(); |
| printf ("Unimplemented compression type %d\n", hdr->ih_comp); |
| SHOW_BOOT_PROGRESS (-7); |
| return 1; |
| } |
| printf ("OK\n"); |
| SHOW_BOOT_PROGRESS (7); |
| |
| switch (hdr->ih_type) { |
| case IH_TYPE_STANDALONE: |
| if (iflag) |
| enable_interrupts(); |
| |
| /* load (and uncompress), but don't start if "autostart" |
| * is set to "no" |
| */ |
| if (((s = getenv("autostart")) != NULL) && (strcmp(s,"no") == 0)) { |
| char buf[32]; |
| sprintf(buf, "%lX", len); |
| setenv("filesize", buf); |
| return 0; |
| } |
| appl = (int (*)(cmd_tbl_t *, int, int, char *[]))ntohl(hdr->ih_ep); |
| (*appl)(cmdtp, flag, argc-1, &argv[1]); |
| return 0; |
| case IH_TYPE_KERNEL: |
| case IH_TYPE_MULTI: |
| /* handled below */ |
| break; |
| default: |
| if (iflag) |
| enable_interrupts(); |
| printf ("Can't boot image type %d\n", hdr->ih_type); |
| SHOW_BOOT_PROGRESS (-8); |
| return 1; |
| } |
| SHOW_BOOT_PROGRESS (8); |
| |
| switch (hdr->ih_os) { |
| default: /* handled by (original) Linux case */ |
| case IH_OS_LINUX: |
| #ifdef CONFIG_SILENT_CONSOLE |
| fixup_silent_linux(); |
| #endif |
| do_bootm_linux (cmdtp, flag, argc, argv, |
| addr, len_ptr, verify); |
| break; |
| case IH_OS_NETBSD: |
| do_bootm_netbsd (cmdtp, flag, argc, argv, |
| addr, len_ptr, verify); |
| break; |
| |
| #ifdef CONFIG_LYNXKDI |
| case IH_OS_LYNXOS: |
| do_bootm_lynxkdi (cmdtp, flag, argc, argv, |
| addr, len_ptr, verify); |
| break; |
| #endif |
| |
| case IH_OS_RTEMS: |
| do_bootm_rtems (cmdtp, flag, argc, argv, |
| addr, len_ptr, verify); |
| break; |
| |
| #if (CONFIG_COMMANDS & CFG_CMD_ELF) |
| case IH_OS_VXWORKS: |
| do_bootm_vxworks (cmdtp, flag, argc, argv, |
| addr, len_ptr, verify); |
| break; |
| case IH_OS_QNX: |
| do_bootm_qnxelf (cmdtp, flag, argc, argv, |
| addr, len_ptr, verify); |
| break; |
| #endif /* CFG_CMD_ELF */ |
| #ifdef CONFIG_ARTOS |
| case IH_OS_ARTOS: |
| do_bootm_artos (cmdtp, flag, argc, argv, |
| addr, len_ptr, verify); |
| break; |
| #endif |
| } |
| |
| SHOW_BOOT_PROGRESS (-9); |
| #ifdef DEBUG |
| printf ("\n## Control returned to monitor - resetting...\n"); |
| do_reset (cmdtp, flag, argc, argv); |
| #endif |
| return 1; |
| } |
| |
| U_BOOT_CMD( |
| bootm, CFG_MAXARGS, 1, do_bootm, |
| "bootm - boot application image from memory\n", |
| "[addr [arg ...]]\n - boot application image stored in memory\n" |
| " passing arguments 'arg ...'; when booting a Linux kernel,\n" |
| " 'arg' can be the address of an initrd image\n" |
| ); |
| |
| #ifdef CONFIG_SILENT_CONSOLE |
| static void |
| fixup_silent_linux () |
| { |
| DECLARE_GLOBAL_DATA_PTR; |
| char buf[256], *start, *end; |
| char *cmdline = getenv ("bootargs"); |
| |
| /* Only fix cmdline when requested */ |
| if (!(gd->flags & GD_FLG_SILENT)) |
| return; |
| |
| debug ("before silent fix-up: %s\n", cmdline); |
| if (cmdline) { |
| if ((start = strstr (cmdline, "console=")) != NULL) { |
| end = strchr (start, ' '); |
| strncpy (buf, cmdline, (start - cmdline + 8)); |
| if (end) |
| strcpy (buf + (start - cmdline + 8), end); |
| else |
| buf[start - cmdline + 8] = '\0'; |
| } else { |
| strcpy (buf, cmdline); |
| strcat (buf, " console="); |
| } |
| } else { |
| strcpy (buf, "console="); |
| } |
| |
| setenv ("bootargs", buf); |
| debug ("after silent fix-up: %s\n", buf); |
| } |
| #endif /* CONFIG_SILENT_CONSOLE */ |
| |
| #ifdef CONFIG_PPC |
| static void |
| do_bootm_linux (cmd_tbl_t *cmdtp, int flag, |
| int argc, char *argv[], |
| ulong addr, |
| ulong *len_ptr, |
| int verify) |
| { |
| DECLARE_GLOBAL_DATA_PTR; |
| |
| ulong sp; |
| ulong len, checksum; |
| ulong initrd_start, initrd_end; |
| ulong cmd_start, cmd_end; |
| ulong initrd_high; |
| ulong data; |
| int initrd_copy_to_ram = 1; |
| char *cmdline; |
| char *s; |
| bd_t *kbd; |
| void (*kernel)(bd_t *, ulong, ulong, ulong, ulong); |
| image_header_t *hdr = &header; |
| |
| if ((s = getenv ("initrd_high")) != NULL) { |
| /* a value of "no" or a similar string will act like 0, |
| * turning the "load high" feature off. This is intentional. |
| */ |
| initrd_high = simple_strtoul(s, NULL, 16); |
| if (initrd_high == ~0) |
| initrd_copy_to_ram = 0; |
| } else { /* not set, no restrictions to load high */ |
| initrd_high = ~0; |
| } |
| |
| #ifdef CONFIG_LOGBUFFER |
| kbd=gd->bd; |
| /* Prevent initrd from overwriting logbuffer */ |
| if (initrd_high < (kbd->bi_memsize-LOGBUFF_LEN-LOGBUFF_OVERHEAD)) |
| initrd_high = kbd->bi_memsize-LOGBUFF_LEN-LOGBUFF_OVERHEAD; |
| debug ("## Logbuffer at 0x%08lX ", kbd->bi_memsize-LOGBUFF_LEN); |
| #endif |
| |
| /* |
| * Booting a (Linux) kernel image |
| * |
| * Allocate space for command line and board info - the |
| * address should be as high as possible within the reach of |
| * the kernel (see CFG_BOOTMAPSZ settings), but in unused |
| * memory, which means far enough below the current stack |
| * pointer. |
| */ |
| |
| asm( "mr %0,1": "=r"(sp) : ); |
| |
| debug ("## Current stack ends at 0x%08lX ", sp); |
| |
| sp -= 2048; /* just to be sure */ |
| if (sp > CFG_BOOTMAPSZ) |
| sp = CFG_BOOTMAPSZ; |
| sp &= ~0xF; |
| |
| debug ("=> set upper limit to 0x%08lX\n", sp); |
| |
| cmdline = (char *)((sp - CFG_BARGSIZE) & ~0xF); |
| kbd = (bd_t *)(((ulong)cmdline - sizeof(bd_t)) & ~0xF); |
| |
| if ((s = getenv("bootargs")) == NULL) |
| s = ""; |
| |
| strcpy (cmdline, s); |
| |
| cmd_start = (ulong)&cmdline[0]; |
| cmd_end = cmd_start + strlen(cmdline); |
| |
| *kbd = *(gd->bd); |
| |
| #ifdef DEBUG |
| printf ("## cmdline at 0x%08lX ... 0x%08lX\n", cmd_start, cmd_end); |
| |
| do_bdinfo (NULL, 0, 0, NULL); |
| #endif |
| |
| if ((s = getenv ("clocks_in_mhz")) != NULL) { |
| /* convert all clock information to MHz */ |
| kbd->bi_intfreq /= 1000000L; |
| kbd->bi_busfreq /= 1000000L; |
| #if defined(CONFIG_8260) |
| kbd->bi_cpmfreq /= 1000000L; |
| kbd->bi_brgfreq /= 1000000L; |
| kbd->bi_sccfreq /= 1000000L; |
| kbd->bi_vco /= 1000000L; |
| #endif /* CONFIG_8260 */ |
| #if defined(CONFIG_MPC5XXXX) |
| kbd->bi_ipbfreq /= 1000000L; |
| kbd->bi_pcifreq /= 1000000L; |
| #endif /* CONFIG_MPC5XXXX */ |
| } |
| |
| kernel = (void (*)(bd_t *, ulong, ulong, ulong, ulong))hdr->ih_ep; |
| |
| /* |
| * Check if there is an initrd image |
| */ |
| if (argc >= 3) { |
| SHOW_BOOT_PROGRESS (9); |
| |
| addr = simple_strtoul(argv[2], NULL, 16); |
| |
| printf ("## Loading RAMDisk Image at %08lx ...\n", addr); |
| |
| /* Copy header so we can blank CRC field for re-calculation */ |
| memmove (&header, (char *)addr, sizeof(image_header_t)); |
| |
| if (hdr->ih_magic != IH_MAGIC) { |
| printf ("Bad Magic Number\n"); |
| SHOW_BOOT_PROGRESS (-10); |
| do_reset (cmdtp, flag, argc, argv); |
| } |
| |
| data = (ulong)&header; |
| len = sizeof(image_header_t); |
| |
| checksum = hdr->ih_hcrc; |
| hdr->ih_hcrc = 0; |
| |
| if (crc32 (0, (char *)data, len) != checksum) { |
| printf ("Bad Header Checksum\n"); |
| SHOW_BOOT_PROGRESS (-11); |
| do_reset (cmdtp, flag, argc, argv); |
| } |
| |
| SHOW_BOOT_PROGRESS (10); |
| |
| print_image_hdr (hdr); |
| |
| data = addr + sizeof(image_header_t); |
| len = hdr->ih_size; |
| |
| if (verify) { |
| ulong csum = 0; |
| #if defined(CONFIG_HW_WATCHDOG) || defined(CONFIG_WATCHDOG) |
| ulong cdata = data, edata = cdata + len; |
| #endif /* CONFIG_HW_WATCHDOG || CONFIG_WATCHDOG */ |
| |
| printf (" Verifying Checksum ... "); |
| |
| #if defined(CONFIG_HW_WATCHDOG) || defined(CONFIG_WATCHDOG) |
| |
| while (cdata < edata) { |
| ulong chunk = edata - cdata; |
| |
| if (chunk > CHUNKSZ) |
| chunk = CHUNKSZ; |
| csum = crc32 (csum, (char *)cdata, chunk); |
| cdata += chunk; |
| |
| WATCHDOG_RESET(); |
| } |
| #else /* !(CONFIG_HW_WATCHDOG || CONFIG_WATCHDOG) */ |
| csum = crc32 (0, (char *)data, len); |
| #endif /* CONFIG_HW_WATCHDOG || CONFIG_WATCHDOG */ |
| |
| if (csum != hdr->ih_dcrc) { |
| printf ("Bad Data CRC\n"); |
| SHOW_BOOT_PROGRESS (-12); |
| do_reset (cmdtp, flag, argc, argv); |
| } |
| printf ("OK\n"); |
| } |
| |
| SHOW_BOOT_PROGRESS (11); |
| |
| if ((hdr->ih_os != IH_OS_LINUX) || |
| (hdr->ih_arch != IH_CPU_PPC) || |
| (hdr->ih_type != IH_TYPE_RAMDISK) ) { |
| printf ("No Linux PPC Ramdisk Image\n"); |
| SHOW_BOOT_PROGRESS (-13); |
| do_reset (cmdtp, flag, argc, argv); |
| } |
| |
| /* |
| * Now check if we have a multifile image |
| */ |
| } else if ((hdr->ih_type==IH_TYPE_MULTI) && (len_ptr[1])) { |
| u_long tail = ntohl(len_ptr[0]) % 4; |
| int i; |
| |
| SHOW_BOOT_PROGRESS (13); |
| |
| /* skip kernel length and terminator */ |
| data = (ulong)(&len_ptr[2]); |
| /* skip any additional image length fields */ |
| for (i=1; len_ptr[i]; ++i) |
| data += 4; |
| /* add kernel length, and align */ |
| data += ntohl(len_ptr[0]); |
| if (tail) { |
| data += 4 - tail; |
| } |
| |
| len = ntohl(len_ptr[1]); |
| |
| } else { |
| /* |
| * no initrd image |
| */ |
| SHOW_BOOT_PROGRESS (14); |
| |
| len = data = 0; |
| } |
| |
| if (!data) { |
| debug ("No initrd\n"); |
| } |
| |
| if (data) { |
| if (!initrd_copy_to_ram) { /* zero-copy ramdisk support */ |
| initrd_start = data; |
| initrd_end = initrd_start + len; |
| } else { |
| initrd_start = (ulong)kbd - len; |
| initrd_start &= ~(4096 - 1); /* align on page */ |
| |
| if (initrd_high) { |
| ulong nsp; |
| |
| /* |
| * the inital ramdisk does not need to be within |
| * CFG_BOOTMAPSZ as it is not accessed until after |
| * the mm system is initialised. |
| * |
| * do the stack bottom calculation again and see if |
| * the initrd will fit just below the monitor stack |
| * bottom without overwriting the area allocated |
| * above for command line args and board info. |
| */ |
| asm( "mr %0,1": "=r"(nsp) : ); |
| nsp -= 2048; /* just to be sure */ |
| nsp &= ~0xF; |
| if (nsp > initrd_high) /* limit as specified */ |
| nsp = initrd_high; |
| nsp -= len; |
| nsp &= ~(4096 - 1); /* align on page */ |
| if (nsp >= sp) |
| initrd_start = nsp; |
| } |
| |
| SHOW_BOOT_PROGRESS (12); |
| |
| debug ("## initrd at 0x%08lX ... 0x%08lX (len=%ld=0x%lX)\n", |
| data, data + len - 1, len, len); |
| |
| initrd_end = initrd_start + len; |
| printf (" Loading Ramdisk to %08lx, end %08lx ... ", |
| initrd_start, initrd_end); |
| #if defined(CONFIG_HW_WATCHDOG) || defined(CONFIG_WATCHDOG) |
| { |
| size_t l = len; |
| void *to = (void *)initrd_start; |
| void *from = (void *)data; |
| |
| while (l > 0) { |
| size_t tail = (l > CHUNKSZ) ? CHUNKSZ : l; |
| WATCHDOG_RESET(); |
| memmove (to, from, tail); |
| to += tail; |
| from += tail; |
| l -= tail; |
| } |
| } |
| #else /* !(CONFIG_HW_WATCHDOG || CONFIG_WATCHDOG) */ |
| memmove ((void *)initrd_start, (void *)data, len); |
| #endif /* CONFIG_HW_WATCHDOG || CONFIG_WATCHDOG */ |
| printf ("OK\n"); |
| } |
| } else { |
| initrd_start = 0; |
| initrd_end = 0; |
| } |
| |
| |
| debug ("## Transferring control to Linux (at address %08lx) ...\n", |
| (ulong)kernel); |
| |
| SHOW_BOOT_PROGRESS (15); |
| |
| #ifdef CFG_INIT_RAM_LOCK |
| unlock_ram_in_cache(); |
| #endif |
| /* |
| * Linux Kernel Parameters: |
| * r3: ptr to board info data |
| * r4: initrd_start or 0 if no initrd |
| * r5: initrd_end - unused if r4 is 0 |
| * r6: Start of command line string |
| * r7: End of command line string |
| */ |
| (*kernel) (kbd, initrd_start, initrd_end, cmd_start, cmd_end); |
| } |
| #endif /* CONFIG_PPC */ |
| |
| static void |
| do_bootm_netbsd (cmd_tbl_t *cmdtp, int flag, |
| int argc, char *argv[], |
| ulong addr, |
| ulong *len_ptr, |
| int verify) |
| { |
| DECLARE_GLOBAL_DATA_PTR; |
| |
| image_header_t *hdr = &header; |
| |
| void (*loader)(bd_t *, image_header_t *, char *, char *); |
| image_header_t *img_addr; |
| char *consdev; |
| char *cmdline; |
| |
| |
| /* |
| * Booting a (NetBSD) kernel image |
| * |
| * This process is pretty similar to a standalone application: |
| * The (first part of an multi-) image must be a stage-2 loader, |
| * which in turn is responsible for loading & invoking the actual |
| * kernel. The only differences are the parameters being passed: |
| * besides the board info strucure, the loader expects a command |
| * line, the name of the console device, and (optionally) the |
| * address of the original image header. |
| */ |
| |
| img_addr = 0; |
| if ((hdr->ih_type==IH_TYPE_MULTI) && (len_ptr[1])) |
| img_addr = (image_header_t *) addr; |
| |
| |
| consdev = ""; |
| #if defined (CONFIG_8xx_CONS_SMC1) |
| consdev = "smc1"; |
| #elif defined (CONFIG_8xx_CONS_SMC2) |
| consdev = "smc2"; |
| #elif defined (CONFIG_8xx_CONS_SCC2) |
| consdev = "scc2"; |
| #elif defined (CONFIG_8xx_CONS_SCC3) |
| consdev = "scc3"; |
| #endif |
| |
| if (argc > 2) { |
| ulong len; |
| int i; |
| |
| for (i=2, len=0 ; i<argc ; i+=1) |
| len += strlen (argv[i]) + 1; |
| cmdline = malloc (len); |
| |
| for (i=2, len=0 ; i<argc ; i+=1) { |
| if (i > 2) |
| cmdline[len++] = ' '; |
| strcpy (&cmdline[len], argv[i]); |
| len += strlen (argv[i]); |
| } |
| } else if ((cmdline = getenv("bootargs")) == NULL) { |
| cmdline = ""; |
| } |
| |
| loader = (void (*)(bd_t *, image_header_t *, char *, char *)) hdr->ih_ep; |
| |
| printf ("## Transferring control to NetBSD stage-2 loader (at address %08lx) ...\n", |
| (ulong)loader); |
| |
| SHOW_BOOT_PROGRESS (15); |
| |
| /* |
| * NetBSD Stage-2 Loader Parameters: |
| * r3: ptr to board info data |
| * r4: image address |
| * r5: console device |
| * r6: boot args string |
| */ |
| (*loader) (gd->bd, img_addr, consdev, cmdline); |
| } |
| |
| #if defined(CONFIG_ARTOS) && defined(CONFIG_PPC) |
| |
| /* Function that returns a character from the environment */ |
| extern uchar (*env_get_char)(int); |
| |
| static void |
| do_bootm_artos (cmd_tbl_t *cmdtp, int flag, |
| int argc, char *argv[], |
| ulong addr, |
| ulong *len_ptr, |
| int verify) |
| { |
| DECLARE_GLOBAL_DATA_PTR; |
| ulong top; |
| char *s, *cmdline; |
| char **fwenv, **ss; |
| int i, j, nxt, len, envno, envsz; |
| bd_t *kbd; |
| void (*entry)(bd_t *bd, char *cmdline, char **fwenv, ulong top); |
| image_header_t *hdr = &header; |
| |
| /* |
| * Booting an ARTOS kernel image + application |
| */ |
| |
| /* this used to be the top of memory, but was wrong... */ |
| #ifdef CONFIG_PPC |
| /* get stack pointer */ |
| asm volatile ("mr %0,1" : "=r"(top) ); |
| #endif |
| debug ("## Current stack ends at 0x%08lX ", top); |
| |
| top -= 2048; /* just to be sure */ |
| if (top > CFG_BOOTMAPSZ) |
| top = CFG_BOOTMAPSZ; |
| top &= ~0xF; |
| |
| debug ("=> set upper limit to 0x%08lX\n", top); |
| |
| /* first check the artos specific boot args, then the linux args*/ |
| if ((s = getenv("abootargs")) == NULL && (s = getenv("bootargs")) == NULL) |
| s = ""; |
| |
| /* get length of cmdline, and place it */ |
| len = strlen(s); |
| top = (top - (len + 1)) & ~0xF; |
| cmdline = (char *)top; |
| debug ("## cmdline at 0x%08lX ", top); |
| strcpy(cmdline, s); |
| |
| /* copy bdinfo */ |
| top = (top - sizeof(bd_t)) & ~0xF; |
| debug ("## bd at 0x%08lX ", top); |
| kbd = (bd_t *)top; |
| memcpy(kbd, gd->bd, sizeof(bd_t)); |
| |
| /* first find number of env entries, and their size */ |
| envno = 0; |
| envsz = 0; |
| for (i = 0; env_get_char(i) != '\0'; i = nxt + 1) { |
| for (nxt = i; env_get_char(nxt) != '\0'; ++nxt) |
| ; |
| envno++; |
| envsz += (nxt - i) + 1; /* plus trailing zero */ |
| } |
| envno++; /* plus the terminating zero */ |
| debug ("## %u envvars total size %u ", envno, envsz); |
| |
| top = (top - sizeof(char **)*envno) & ~0xF; |
| fwenv = (char **)top; |
| debug ("## fwenv at 0x%08lX ", top); |
| |
| top = (top - envsz) & ~0xF; |
| s = (char *)top; |
| ss = fwenv; |
| |
| /* now copy them */ |
| for (i = 0; env_get_char(i) != '\0'; i = nxt + 1) { |
| for (nxt = i; env_get_char(nxt) != '\0'; ++nxt) |
| ; |
| *ss++ = s; |
| for (j = i; j < nxt; ++j) |
| *s++ = env_get_char(j); |
| *s++ = '\0'; |
| } |
| *ss++ = NULL; /* terminate */ |
| |
| entry = (void (*)(bd_t *, char *, char **, ulong))ntohl(hdr->ih_ep); |
| (*entry)(kbd, cmdline, fwenv, top); |
| } |
| #endif |
| |
| |
| #if (CONFIG_COMMANDS & CFG_CMD_BOOTD) |
| int do_bootd (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) |
| { |
| int rcode = 0; |
| #ifndef CFG_HUSH_PARSER |
| if (run_command (getenv ("bootcmd"), flag) < 0) rcode = 1; |
| #else |
| if (parse_string_outer(getenv("bootcmd"), |
| FLAG_PARSE_SEMICOLON | FLAG_EXIT_FROM_LOOP) != 0 ) rcode = 1; |
| #endif |
| return rcode; |
| } |
| |
| U_BOOT_CMD( |
| boot, 1, 1, do_bootd, |
| "boot - boot default, i.e., run 'bootcmd'\n", |
| NULL |
| ); |
| |
| /* keep old command name "bootd" for backward compatibility */ |
| U_BOOT_CMD( |
| bootd, 1, 1, do_bootd, |
| "bootd - boot default, i.e., run 'bootcmd'\n", |
| NULL |
| ); |
| |
| #endif |
| |
| #if (CONFIG_COMMANDS & CFG_CMD_IMI) |
| int do_iminfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) |
| { |
| int arg; |
| ulong addr; |
| int rcode=0; |
| |
| if (argc < 2) { |
| return image_info (load_addr); |
| } |
| |
| for (arg=1; arg <argc; ++arg) { |
| addr = simple_strtoul(argv[arg], NULL, 16); |
| if (image_info (addr) != 0) rcode = 1; |
| } |
| return rcode; |
| } |
| |
| static int image_info (ulong addr) |
| { |
| ulong data, len, checksum; |
| image_header_t *hdr = &header; |
| |
| printf ("\n## Checking Image at %08lx ...\n", addr); |
| |
| /* Copy header so we can blank CRC field for re-calculation */ |
| memmove (&header, (char *)addr, sizeof(image_header_t)); |
| |
| if (ntohl(hdr->ih_magic) != IH_MAGIC) { |
| printf (" Bad Magic Number\n"); |
| return 1; |
| } |
| |
| data = (ulong)&header; |
| len = sizeof(image_header_t); |
| |
| checksum = ntohl(hdr->ih_hcrc); |
| hdr->ih_hcrc = 0; |
| |
| if (crc32 (0, (char *)data, len) != checksum) { |
| printf (" Bad Header Checksum\n"); |
| return 1; |
| } |
| |
| /* for multi-file images we need the data part, too */ |
| print_image_hdr ((image_header_t *)addr); |
| |
| data = addr + sizeof(image_header_t); |
| len = ntohl(hdr->ih_size); |
| |
| printf (" Verifying Checksum ... "); |
| if (crc32 (0, (char *)data, len) != ntohl(hdr->ih_dcrc)) { |
| printf (" Bad Data CRC\n"); |
| return 1; |
| } |
| printf ("OK\n"); |
| return 0; |
| } |
| |
| U_BOOT_CMD( |
| iminfo, CFG_MAXARGS, 1, do_iminfo, |
| "iminfo - print header information for application image\n", |
| "addr [addr ...]\n" |
| " - print header information for application image starting at\n" |
| " address 'addr' in memory; this includes verification of the\n" |
| " image contents (magic number, header and payload checksums)\n" |
| ); |
| |
| #endif /* CFG_CMD_IMI */ |
| |
| #if (CONFIG_COMMANDS & CFG_CMD_IMLS) |
| /*----------------------------------------------------------------------- |
| * List all images found in flash. |
| */ |
| int do_imls (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) |
| { |
| flash_info_t *info; |
| int i, j; |
| image_header_t *hdr; |
| ulong checksum; |
| |
| for (i=0, info=&flash_info[0]; i<CFG_MAX_FLASH_BANKS; ++i, ++info) { |
| if (info->flash_id == FLASH_UNKNOWN) |
| goto next_bank; |
| for (j=0; j<CFG_MAX_FLASH_SECT; ++j) { |
| |
| if (!(hdr=(image_header_t *)info->start[j]) || |
| (ntohl(hdr->ih_magic) != IH_MAGIC)) |
| goto next_sector; |
| |
| /* Copy header so we can blank CRC field for re-calculation */ |
| memmove (&header, (char *)hdr, sizeof(image_header_t)); |
| |
| checksum = ntohl(header.ih_hcrc); |
| header.ih_hcrc = 0; |
| |
| if (crc32 (0, (char *)&header, sizeof(image_header_t)) |
| != checksum) |
| goto next_sector; |
| |
| printf ("Image at %08lX:\n", (ulong)hdr); |
| print_image_hdr( hdr ); |
| putc ('\n'); |
| next_sector: ; |
| } |
| next_bank: ; |
| } |
| |
| return (0); |
| } |
| |
| U_BOOT_CMD( |
| imls, 1, 1, do_imls, |
| "imls - list all images found in flash\n", |
| "\n" |
| " - Prints information about all images found at sector\n" |
| " boundaries in flash.\n" |
| ); |
| #endif /* CFG_CMD_IMLS */ |
| |
| void |
| print_image_hdr (image_header_t *hdr) |
| { |
| #if (CONFIG_COMMANDS & CFG_CMD_DATE) || defined(CONFIG_TIMESTAMP) |
| time_t timestamp = (time_t)ntohl(hdr->ih_time); |
| struct rtc_time tm; |
| #endif |
| |
| printf (" Image Name: %.*s\n", IH_NMLEN, hdr->ih_name); |
| #if (CONFIG_COMMANDS & CFG_CMD_DATE) || defined(CONFIG_TIMESTAMP) |
| to_tm (timestamp, &tm); |
| printf (" Created: %4d-%02d-%02d %2d:%02d:%02d UTC\n", |
| tm.tm_year, tm.tm_mon, tm.tm_mday, |
| tm.tm_hour, tm.tm_min, tm.tm_sec); |
| #endif /* CFG_CMD_DATE, CONFIG_TIMESTAMP */ |
| printf (" Image Type: "); print_type(hdr); printf ("\n"); |
| printf (" Data Size: %d Bytes = ", ntohl(hdr->ih_size)); |
| print_size (ntohl(hdr->ih_size), "\n"); |
| printf (" Load Address: %08x\n", ntohl(hdr->ih_load)); |
| printf (" Entry Point: %08x\n", ntohl(hdr->ih_ep)); |
| |
| if (hdr->ih_type == IH_TYPE_MULTI) { |
| int i; |
| ulong len; |
| ulong *len_ptr = (ulong *)((ulong)hdr + sizeof(image_header_t)); |
| |
| printf (" Contents:\n"); |
| for (i=0; (len = ntohl(*len_ptr)); ++i, ++len_ptr) { |
| printf (" Image %d: %8ld Bytes = ", i, len); |
| print_size (len, "\n"); |
| } |
| } |
| } |
| |
| |
| static void |
| print_type (image_header_t *hdr) |
| { |
| char *os, *arch, *type, *comp; |
| |
| switch (hdr->ih_os) { |
| case IH_OS_INVALID: os = "Invalid OS"; break; |
| case IH_OS_NETBSD: os = "NetBSD"; break; |
| case IH_OS_LINUX: os = "Linux"; break; |
| case IH_OS_VXWORKS: os = "VxWorks"; break; |
| case IH_OS_QNX: os = "QNX"; break; |
| case IH_OS_U_BOOT: os = "U-Boot"; break; |
| case IH_OS_RTEMS: os = "RTEMS"; break; |
| #ifdef CONFIG_ARTOS |
| case IH_OS_ARTOS: os = "ARTOS"; break; |
| #endif |
| #ifdef CONFIG_LYNXKDI |
| case IH_OS_LYNXOS: os = "LynxOS"; break; |
| #endif |
| default: os = "Unknown OS"; break; |
| } |
| |
| switch (hdr->ih_arch) { |
| case IH_CPU_INVALID: arch = "Invalid CPU"; break; |
| case IH_CPU_ALPHA: arch = "Alpha"; break; |
| case IH_CPU_ARM: arch = "ARM"; break; |
| case IH_CPU_I386: arch = "Intel x86"; break; |
| case IH_CPU_IA64: arch = "IA64"; break; |
| case IH_CPU_MIPS: arch = "MIPS"; break; |
| case IH_CPU_MIPS64: arch = "MIPS 64 Bit"; break; |
| case IH_CPU_PPC: arch = "PowerPC"; break; |
| case IH_CPU_S390: arch = "IBM S390"; break; |
| case IH_CPU_SH: arch = "SuperH"; break; |
| case IH_CPU_SPARC: arch = "SPARC"; break; |
| case IH_CPU_SPARC64: arch = "SPARC 64 Bit"; break; |
| case IH_CPU_M68K: arch = "M68K"; break; |
| default: arch = "Unknown Architecture"; break; |
| } |
| |
| switch (hdr->ih_type) { |
| case IH_TYPE_INVALID: type = "Invalid Image"; break; |
| case IH_TYPE_STANDALONE:type = "Standalone Program"; break; |
| case IH_TYPE_KERNEL: type = "Kernel Image"; break; |
| case IH_TYPE_RAMDISK: type = "RAMDisk Image"; break; |
| case IH_TYPE_MULTI: type = "Multi-File Image"; break; |
| case IH_TYPE_FIRMWARE: type = "Firmware"; break; |
| case IH_TYPE_SCRIPT: type = "Script"; break; |
| default: type = "Unknown Image"; break; |
| } |
| |
| switch (hdr->ih_comp) { |
| case IH_COMP_NONE: comp = "uncompressed"; break; |
| case IH_COMP_GZIP: comp = "gzip compressed"; break; |
| case IH_COMP_BZIP2: comp = "bzip2 compressed"; break; |
| default: comp = "unknown compression"; break; |
| } |
| |
| printf ("%s %s %s (%s)", arch, os, type, comp); |
| } |
| |
| #define ZALLOC_ALIGNMENT 16 |
| |
| static void *zalloc(void *x, unsigned items, unsigned size) |
| { |
| void *p; |
| |
| size *= items; |
| size = (size + ZALLOC_ALIGNMENT - 1) & ~(ZALLOC_ALIGNMENT - 1); |
| |
| p = malloc (size); |
| |
| return (p); |
| } |
| |
| static void zfree(void *x, void *addr, unsigned nb) |
| { |
| free (addr); |
| } |
| |
| #define HEAD_CRC 2 |
| #define EXTRA_FIELD 4 |
| #define ORIG_NAME 8 |
| #define COMMENT 0x10 |
| #define RESERVED 0xe0 |
| |
| #define DEFLATED 8 |
| |
| int gunzip(void *dst, int dstlen, unsigned char *src, int *lenp) |
| { |
| z_stream s; |
| int r, i, flags; |
| |
| /* skip header */ |
| i = 10; |
| flags = src[3]; |
| if (src[2] != DEFLATED || (flags & RESERVED) != 0) { |
| printf ("Error: Bad gzipped data\n"); |
| return (-1); |
| } |
| if ((flags & EXTRA_FIELD) != 0) |
| i = 12 + src[10] + (src[11] << 8); |
| if ((flags & ORIG_NAME) != 0) |
| while (src[i++] != 0) |
| ; |
| if ((flags & COMMENT) != 0) |
| while (src[i++] != 0) |
| ; |
| if ((flags & HEAD_CRC) != 0) |
| i += 2; |
| if (i >= *lenp) { |
| printf ("Error: gunzip out of data in header\n"); |
| return (-1); |
| } |
| |
| s.zalloc = zalloc; |
| s.zfree = zfree; |
| #if defined(CONFIG_HW_WATCHDOG) || defined(CONFIG_WATCHDOG) |
| s.outcb = (cb_func)WATCHDOG_RESET; |
| #else |
| s.outcb = Z_NULL; |
| #endif /* CONFIG_HW_WATCHDOG */ |
| |
| r = inflateInit2(&s, -MAX_WBITS); |
| if (r != Z_OK) { |
| printf ("Error: inflateInit2() returned %d\n", r); |
| return (-1); |
| } |
| s.next_in = src + i; |
| s.avail_in = *lenp - i; |
| s.next_out = dst; |
| s.avail_out = dstlen; |
| r = inflate(&s, Z_FINISH); |
| if (r != Z_OK && r != Z_STREAM_END) { |
| printf ("Error: inflate() returned %d\n", r); |
| return (-1); |
| } |
| *lenp = s.next_out - (unsigned char *) dst; |
| inflateEnd(&s); |
| |
| return (0); |
| } |
| |
| #ifdef CONFIG_BZIP2 |
| void bz_internal_error(int errcode) |
| { |
| printf ("BZIP2 internal error %d\n", errcode); |
| } |
| #endif /* CONFIG_BZIP2 */ |
| |
| static void |
| do_bootm_rtems (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[], |
| ulong addr, ulong *len_ptr, int verify) |
| { |
| DECLARE_GLOBAL_DATA_PTR; |
| image_header_t *hdr = &header; |
| void (*entry_point)(bd_t *); |
| |
| entry_point = (void (*)(bd_t *)) hdr->ih_ep; |
| |
| printf ("## Transferring control to RTEMS (at address %08lx) ...\n", |
| (ulong)entry_point); |
| |
| SHOW_BOOT_PROGRESS (15); |
| |
| /* |
| * RTEMS Parameters: |
| * r3: ptr to board info data |
| */ |
| |
| (*entry_point ) ( gd->bd ); |
| } |
| |
| #if (CONFIG_COMMANDS & CFG_CMD_ELF) |
| static void |
| do_bootm_vxworks (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[], |
| ulong addr, ulong *len_ptr, int verify) |
| { |
| image_header_t *hdr = &header; |
| char str[80]; |
| |
| sprintf(str, "%x", hdr->ih_ep); /* write entry-point into string */ |
| setenv("loadaddr", str); |
| do_bootvx(cmdtp, 0, 0, NULL); |
| } |
| |
| static void |
| do_bootm_qnxelf (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[], |
| ulong addr, ulong *len_ptr, int verify) |
| { |
| image_header_t *hdr = &header; |
| char *local_args[2]; |
| char str[16]; |
| |
| sprintf(str, "%x", hdr->ih_ep); /* write entry-point into string */ |
| local_args[0] = argv[0]; |
| local_args[1] = str; /* and provide it via the arguments */ |
| do_bootelf(cmdtp, 0, 2, local_args); |
| } |
| #endif /* CFG_CMD_ELF */ |
| |
| #ifdef CONFIG_LYNXKDI |
| static void |
| do_bootm_lynxkdi (cmd_tbl_t *cmdtp, int flag, |
| int argc, char *argv[], |
| ulong addr, |
| ulong *len_ptr, |
| int verify) |
| { |
| lynxkdi_boot( &header ); |
| } |
| |
| #endif /* CONFIG_LYNXKDI */ |
| |