X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=common%2Fimage.c;h=9efacf8b89ecb36b0f2c43dd5cd5fa373b648ebe;hb=6f92ed8f1abfe94ee1c96c83c21f4092bb04ff63;hp=f863502ab130d0bf08ab1f8cf8e526c31484956a;hpb=47b8e527448c94d09fc8dbdb6601ea7a605ff955;p=u-boot diff --git a/common/image.c b/common/image.c index f863502ab1..9efacf8b89 100644 --- a/common/image.c +++ b/common/image.c @@ -4,23 +4,7 @@ * (C) Copyright 2000-2006 * 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 + * SPDX-License-Identifier: GPL-2.0+ */ #ifndef USE_HOSTCC @@ -43,6 +27,7 @@ #include #include +#include #if defined(CONFIG_FIT) || defined(CONFIG_OF_LIBFDT) #include @@ -50,7 +35,7 @@ #endif #include -#include +#include #include #include @@ -60,8 +45,10 @@ extern int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); DECLARE_GLOBAL_DATA_PTR; +#if defined(CONFIG_IMAGE_FORMAT_LEGACY) static const image_header_t *image_get_ramdisk(ulong rd_addr, uint8_t arch, int verify); +#endif #else #include "mkimage.h" #include @@ -97,6 +84,9 @@ static const table_entry_t uimage_arch[] = { { IH_ARCH_NDS32, "nds32", "NDS32", }, { IH_ARCH_OPENRISC, "or1k", "OpenRISC 1000",}, { IH_ARCH_SANDBOX, "sandbox", "Sandbox", }, + { IH_ARCH_ARM64, "arm64", "AArch64", }, + { IH_ARCH_ARC, "arc", "ARC", }, + { IH_ARCH_X86_64, "x86_64", "AMD x86_64", }, { -1, "", "", }, }; @@ -111,9 +101,9 @@ static const table_entry_t uimage_os[] = { { IH_OS_PLAN9, "plan9", "Plan 9", }, { IH_OS_RTEMS, "rtems", "RTEMS", }, { IH_OS_U_BOOT, "u-boot", "U-Boot", }, + { IH_OS_VXWORKS, "vxworks", "VxWorks", }, #if defined(CONFIG_CMD_ELF) || defined(USE_HOSTCC) { IH_OS_QNX, "qnx", "QNX", }, - { IH_OS_VXWORKS, "vxworks", "VxWorks", }, #endif #if defined(CONFIG_INTEGRITY) || defined(USE_HOSTCC) { IH_OS_INTEGRITY,"integrity", "INTEGRITY", }, @@ -131,6 +121,10 @@ static const table_entry_t uimage_os[] = { { IH_OS_SOLARIS, "solaris", "Solaris", }, { IH_OS_SVR4, "svr4", "SVR4", }, #endif +#if defined(CONFIG_BOOTM_OPENRTOS) || defined(USE_HOSTCC) + { IH_OS_OPENRTOS, "openrtos", "OpenRTOS", }, +#endif + { -1, "", "", }, }; @@ -139,6 +133,7 @@ static const table_entry_t uimage_type[] = { { IH_TYPE_FILESYSTEM, "filesystem", "Filesystem Image", }, { IH_TYPE_FIRMWARE, "firmware", "Firmware", }, { IH_TYPE_FLATDT, "flat_dt", "Flat Device Tree", }, + { IH_TYPE_GPIMAGE, "gpimage", "TI Keystone SPL Image",}, { IH_TYPE_KERNEL, "kernel", "Kernel Image", }, { IH_TYPE_KERNEL_NOLOAD, "kernel_noload", "Kernel Image (no loading done)", }, { IH_TYPE_KWBIMAGE, "kwbimage", "Kirkwood Boot Image",}, @@ -149,8 +144,13 @@ static const table_entry_t uimage_type[] = { { IH_TYPE_PBLIMAGE, "pblimage", "Freescale PBL Boot Image",}, { IH_TYPE_RAMDISK, "ramdisk", "RAMDisk Image", }, { IH_TYPE_SCRIPT, "script", "Script", }, + { IH_TYPE_SOCFPGAIMAGE, "socfpgaimage", "Altera SOCFPGA preloader",}, { IH_TYPE_STANDALONE, "standalone", "Standalone Program", }, { IH_TYPE_UBLIMAGE, "ublimage", "Davinci UBL image",}, + { IH_TYPE_MXSIMAGE, "mxsimage", "Freescale MXS Boot Image",}, + { IH_TYPE_ATMELIMAGE, "atmelimage", "ATMEL ROM-Boot Image",}, + { IH_TYPE_X86_SETUP, "x86_setup", "x86 setup.bin", }, + { IH_TYPE_LPC32XXIMAGE, "lpc32xximage", "LPC32XX Boot Image", }, { -1, "", "", }, }; @@ -341,6 +341,7 @@ void image_print_contents(const void *ptr) #ifndef USE_HOSTCC +#if defined(CONFIG_IMAGE_FORMAT_LEGACY) /** * image_get_ramdisk - get and verify ramdisk image * @rd_addr: ramdisk image start address @@ -402,6 +403,7 @@ static const image_header_t *image_get_ramdisk(ulong rd_addr, uint8_t arch, return rd_hdr; } +#endif #endif /* !USE_HOSTCC */ /*****************************************************************************/ @@ -460,7 +462,7 @@ phys_size_t getenv_bootm_size(void) tmp = 0; -#if defined(CONFIG_ARM) +#if defined(CONFIG_ARM) && defined(CONFIG_NR_DRAM_BANKS) return gd->bd->bi_dram[0].size - tmp; #else return gd->bd->bi_memsize - tmp; @@ -489,12 +491,22 @@ void memmove_wd(void *to, void *from, size_t len, ulong chunksz) return; #if defined(CONFIG_HW_WATCHDOG) || defined(CONFIG_WATCHDOG) + if (to > from) { + from += len; + to += len; + } while (len > 0) { size_t tail = (len > chunksz) ? chunksz : len; WATCHDOG_RESET(); + if (to > from) { + to -= tail; + from -= tail; + } memmove(to, from, tail); - to += tail; - from += tail; + if (to < from) { + to += tail; + from += tail; + } len -= tail; } #else /* !(CONFIG_HW_WATCHDOG || CONFIG_WATCHDOG) */ @@ -521,7 +533,7 @@ void genimg_print_time(time_t timestamp) #ifndef USE_HOSTCC struct rtc_time tm; - to_tm(timestamp, &tm); + rtc_to_tm(timestamp, &tm); printf("%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); @@ -531,6 +543,15 @@ void genimg_print_time(time_t timestamp) } #endif +const table_entry_t *get_table_entry(const table_entry_t *table, int id) +{ + for (; table->id >= 0; ++table) { + if (table->id == id) + return table; + } + return NULL; +} + /** * get_table_entry_name - translate entry id to long name * @table: pointer to a translation table for entries of a specific type @@ -547,15 +568,14 @@ void genimg_print_time(time_t timestamp) */ char *get_table_entry_name(const table_entry_t *table, char *msg, int id) { - for (; table->id >= 0; ++table) { - if (table->id == id) + table = get_table_entry(table, id); + if (!table) + return msg; #if defined(USE_HOSTCC) || !defined(CONFIG_NEEDS_MANUAL_RELOC) - return table->lname; + return table->lname; #else - return table->lname + gd->reloc_off; + return table->lname + gd->reloc_off; #endif - } - return (msg); } const char *genimg_get_os_name(uint8_t os) @@ -574,6 +594,20 @@ const char *genimg_get_type_name(uint8_t type) return (get_table_entry_name(uimage_type, "Unknown Image", type)); } +const char *genimg_get_type_short_name(uint8_t type) +{ + const table_entry_t *table; + + table = get_table_entry(uimage_type, type); + if (!table) + return "unknown"; +#if defined(USE_HOSTCC) || !defined(CONFIG_NEEDS_MANUAL_RELOC) + return table->sname; +#else + return table->sname + gd->reloc_off; +#endif +} + const char *genimg_get_comp_name(uint8_t comp) { return (get_table_entry_name(uimage_comp, "Unknown Compression", @@ -598,34 +632,18 @@ int get_table_entry_id(const table_entry_t *table, const char *table_name, const char *name) { const table_entry_t *t; -#ifdef USE_HOSTCC - int first = 1; - - for (t = table; t->id >= 0; ++t) { - if (t->sname && strcasecmp(t->sname, name) == 0) - return(t->id); - } - fprintf(stderr, "\nInvalid %s Type - valid names are", table_name); - for (t = table; t->id >= 0; ++t) { - if (t->sname == NULL) - continue; - fprintf(stderr, "%c %s", (first) ? ':' : ',', t->sname); - first = 0; - } - fprintf(stderr, "\n"); -#else for (t = table; t->id >= 0; ++t) { #ifdef CONFIG_NEEDS_MANUAL_RELOC - if (t->sname && strcmp(t->sname + gd->reloc_off, name) == 0) + if (t->sname && strcasecmp(t->sname + gd->reloc_off, name) == 0) #else - if (t->sname && strcmp(t->sname, name) == 0) + if (t->sname && strcasecmp(t->sname, name) == 0) #endif return (t->id); } debug("Invalid %s Type: %s\n", table_name, name); -#endif /* USE_HOSTCC */ - return (-1); + + return -1; } int genimg_get_os_id(const char *name) @@ -649,6 +667,64 @@ int genimg_get_comp_id(const char *name) } #ifndef USE_HOSTCC +/** + * genimg_get_kernel_addr_fit - get the real kernel address and return 2 + * FIT strings + * @img_addr: a string might contain real image address + * @fit_uname_config: double pointer to a char, will hold pointer to a + * configuration unit name + * @fit_uname_kernel: double pointer to a char, will hold pointer to a subimage + * name + * + * genimg_get_kernel_addr_fit get the real kernel start address from a string + * which is normally the first argv of bootm/bootz + * + * returns: + * kernel start address + */ +ulong genimg_get_kernel_addr_fit(char * const img_addr, + const char **fit_uname_config, + const char **fit_uname_kernel) +{ + ulong kernel_addr; + + /* find out kernel image address */ + if (!img_addr) { + kernel_addr = load_addr; + debug("* kernel: default image load address = 0x%08lx\n", + load_addr); +#if defined(CONFIG_FIT) + } else if (fit_parse_conf(img_addr, load_addr, &kernel_addr, + fit_uname_config)) { + debug("* kernel: config '%s' from image at 0x%08lx\n", + *fit_uname_config, kernel_addr); + } else if (fit_parse_subimage(img_addr, load_addr, &kernel_addr, + fit_uname_kernel)) { + debug("* kernel: subimage '%s' from image at 0x%08lx\n", + *fit_uname_kernel, kernel_addr); +#endif + } else { + kernel_addr = simple_strtoul(img_addr, NULL, 16); + debug("* kernel: cmdline image address = 0x%08lx\n", + kernel_addr); + } + + return kernel_addr; +} + +/** + * genimg_get_kernel_addr() is the simple version of + * genimg_get_kernel_addr_fit(). It ignores those return FIT strings + */ +ulong genimg_get_kernel_addr(char * const img_addr) +{ + const char *fit_uname_config = NULL; + const char *fit_uname_kernel = NULL; + + return genimg_get_kernel_addr_fit(img_addr, &fit_uname_config, + &fit_uname_kernel); +} + /** * genimg_get_format - get image format type * @img_addr: image start address @@ -665,31 +741,30 @@ int genimg_get_comp_id(const char *name) */ int genimg_get_format(const void *img_addr) { - ulong format = IMAGE_FORMAT_INVALID; +#if defined(CONFIG_IMAGE_FORMAT_LEGACY) const image_header_t *hdr; -#if defined(CONFIG_FIT) || defined(CONFIG_OF_LIBFDT) - char *fit_hdr; -#endif hdr = (const image_header_t *)img_addr; if (image_check_magic(hdr)) - format = IMAGE_FORMAT_LEGACY; + return IMAGE_FORMAT_LEGACY; +#endif #if defined(CONFIG_FIT) || defined(CONFIG_OF_LIBFDT) - else { - fit_hdr = (char *)img_addr; - if (fdt_check_header(fit_hdr) == 0) - format = IMAGE_FORMAT_FIT; - } + if (fdt_check_header(img_addr) == 0) + return IMAGE_FORMAT_FIT; +#endif +#ifdef CONFIG_ANDROID_BOOT_IMAGE + if (android_image_check_header(img_addr) == 0) + return IMAGE_FORMAT_ANDROID; #endif - return format; + return IMAGE_FORMAT_INVALID; } /** * genimg_get_image - get image from special storage (if necessary) * @img_addr: image start address * - * genimg_get_image() checks if provided image start adddress is located + * genimg_get_image() checks if provided image start address is located * in a dataflash storage. If so, image is moved to a system RAM memory. * * returns: @@ -724,12 +799,14 @@ ulong genimg_get_image(ulong img_addr) /* get data size */ switch (genimg_get_format(buf)) { +#if defined(CONFIG_IMAGE_FORMAT_LEGACY) case IMAGE_FORMAT_LEGACY: d_size = image_get_data_size(buf); debug(" Legacy format image found at 0x%08lx, " "size 0x%08lx\n", ram_addr, d_size); break; +#endif #if defined(CONFIG_FIT) case IMAGE_FORMAT_FIT: d_size = fit_get_size(buf) - h_size; @@ -805,31 +882,36 @@ int boot_get_ramdisk(int argc, char * const argv[], bootm_headers_t *images, { ulong rd_addr, rd_load; ulong rd_data, rd_len; +#if defined(CONFIG_IMAGE_FORMAT_LEGACY) const image_header_t *rd_hdr; +#endif void *buf; #ifdef CONFIG_SUPPORT_RAW_INITRD char *end; #endif #if defined(CONFIG_FIT) - const char *fit_uname_config = NULL; + const char *fit_uname_config = images->fit_uname_cfg; const char *fit_uname_ramdisk = NULL; ulong default_addr; int rd_noffset; #endif + const char *select = NULL; *rd_start = 0; *rd_end = 0; + if (argc >= 2) + select = argv[1]; /* * Look for a '-' which indicates to ignore the * ramdisk argument */ - if ((argc >= 3) && (strcmp(argv[2], "-") == 0)) { + if (select && strcmp(select, "-") == 0) { debug("## Skipping init Ramdisk\n"); rd_len = rd_data = 0; - } else if (argc >= 3 || genimg_has_config(images)) { + } else if (select || genimg_has_config(images)) { #if defined(CONFIG_FIT) - if (argc >= 3) { + if (select) { /* * If the init ramdisk comes from the FIT image and * the FIT image address is omitted in the command @@ -841,12 +923,12 @@ int boot_get_ramdisk(int argc, char * const argv[], bootm_headers_t *images, else default_addr = load_addr; - if (fit_parse_conf(argv[2], default_addr, - &rd_addr, &fit_uname_config)) { + if (fit_parse_conf(select, default_addr, + &rd_addr, &fit_uname_config)) { debug("* ramdisk: config '%s' from image at " "0x%08lx\n", fit_uname_config, rd_addr); - } else if (fit_parse_subimage(argv[2], default_addr, + } else if (fit_parse_subimage(select, default_addr, &rd_addr, &fit_uname_ramdisk)) { debug("* ramdisk: subimage '%s' from image at " "0x%08lx\n", @@ -854,7 +936,7 @@ int boot_get_ramdisk(int argc, char * const argv[], bootm_headers_t *images, } else #endif { - rd_addr = simple_strtoul(argv[2], NULL, 16); + rd_addr = simple_strtoul(select, NULL, 16); debug("* ramdisk: cmdline image address = " "0x%08lx\n", rd_addr); @@ -885,6 +967,7 @@ int boot_get_ramdisk(int argc, char * const argv[], bootm_headers_t *images, */ buf = map_sysmem(rd_addr, 0); switch (genimg_get_format(buf)) { +#if defined(CONFIG_IMAGE_FORMAT_LEGACY) case IMAGE_FORMAT_LEGACY: printf("## Loading init Ramdisk from Legacy " "Image at %08lx ...\n", rd_addr); @@ -900,14 +983,16 @@ int boot_get_ramdisk(int argc, char * const argv[], bootm_headers_t *images, rd_len = image_get_data_size(rd_hdr); rd_load = image_get_load(rd_hdr); break; +#endif #if defined(CONFIG_FIT) case IMAGE_FORMAT_FIT: - rd_noffset = fit_image_load(images, FIT_RAMDISK_PROP, + rd_noffset = fit_image_load(images, rd_addr, &fit_uname_ramdisk, - fit_uname_config, arch, + &fit_uname_config, arch, IH_TYPE_RAMDISK, BOOTSTAGE_ID_FIT_RD_START, - FIT_LOAD_REQUIRED, &rd_data, &rd_len); + FIT_LOAD_OPTIONAL_NON_ZERO, + &rd_data, &rd_len); if (rd_noffset < 0) return 1; @@ -918,7 +1003,10 @@ int boot_get_ramdisk(int argc, char * const argv[], bootm_headers_t *images, #endif default: #ifdef CONFIG_SUPPORT_RAW_INITRD - if (argc >= 3 && (end = strchr(argv[2], ':'))) { + end = NULL; + if (select) + end = strchr(select, ':'); + if (end) { rd_len = simple_strtoul(++end, NULL, 16); rd_data = rd_addr; } else @@ -943,7 +1031,16 @@ int boot_get_ramdisk(int argc, char * const argv[], bootm_headers_t *images, (ulong)images->legacy_hdr_os); image_multi_getimg(images->legacy_hdr_os, 1, &rd_data, &rd_len); - } else { + } +#ifdef CONFIG_ANDROID_BOOT_IMAGE + else if ((genimg_get_format((void *)images->os.start) + == IMAGE_FORMAT_ANDROID) && + (!android_image_get_ramdisk((void *)images->os.start, + &rd_data, &rd_len))) { + /* empty */ + } +#endif + else { /* * no initrd image */ @@ -974,7 +1071,7 @@ int boot_get_ramdisk(int argc, char * const argv[], bootm_headers_t *images, * @initrd_end: pointer to a ulong variable, will hold final init ramdisk * end address (after possible relocation) * - * boot_ramdisk_high() takes a relocation hint from "initrd_high" environement + * boot_ramdisk_high() takes a relocation hint from "initrd_high" environment * variable and if requested ramdisk data is moved to a specified location. * * Initrd_start and initrd_end are set to final (after relocation) ramdisk @@ -1064,6 +1161,87 @@ error: } #endif /* CONFIG_SYS_BOOT_RAMDISK_HIGH */ +int boot_get_setup(bootm_headers_t *images, uint8_t arch, + ulong *setup_start, ulong *setup_len) +{ +#if defined(CONFIG_FIT) + return boot_get_setup_fit(images, arch, setup_start, setup_len); +#else + return -ENOENT; +#endif +} + +#if defined(CONFIG_FIT) +int boot_get_loadable(int argc, char * const argv[], bootm_headers_t *images, + uint8_t arch, const ulong *ld_start, ulong * const ld_len) +{ + /* + * These variables are used to hold the current image location + * in system memory. + */ + ulong tmp_img_addr; + /* + * These two variables are requirements for fit_image_load, but + * their values are not used + */ + ulong img_data, img_len; + void *buf; + int loadables_index; + int conf_noffset; + int fit_img_result; + char *uname; + + /* Check to see if the images struct has a FIT configuration */ + if (!genimg_has_config(images)) { + debug("## FIT configuration was not specified\n"); + return 0; + } + + /* + * Obtain the os FIT header from the images struct + * copy from dataflash if needed + */ + tmp_img_addr = map_to_sysmem(images->fit_hdr_os); + tmp_img_addr = genimg_get_image(tmp_img_addr); + buf = map_sysmem(tmp_img_addr, 0); + /* + * Check image type. For FIT images get FIT node + * and attempt to locate a generic binary. + */ + switch (genimg_get_format(buf)) { + case IMAGE_FORMAT_FIT: + conf_noffset = fit_conf_get_node(buf, images->fit_uname_cfg); + + for (loadables_index = 0; + !fdt_get_string_index(buf, conf_noffset, + FIT_LOADABLE_PROP, + loadables_index, + (const char **)&uname) > 0; + loadables_index++) + { + fit_img_result = fit_image_load(images, + tmp_img_addr, + (const char **)&uname, + &(images->fit_uname_cfg), arch, + IH_TYPE_LOADABLE, + BOOTSTAGE_ID_FIT_LOADABLE_START, + FIT_LOAD_OPTIONAL_NON_ZERO, + &img_data, &img_len); + if (fit_img_result < 0) { + /* Something went wrong! */ + return fit_img_result; + } + } + break; + default: + printf("The given image format is not supported (corrupt?)\n"); + return 1; + } + + return 0; +} +#endif + #ifdef CONFIG_SYS_BOOT_GET_CMDLINE /** * boot_get_cmdline - allocate and initialize kernel cmdline