diff options
Diffstat (limited to 'include/image.h')
| -rw-r--r-- | include/image.h | 53 |
1 files changed, 49 insertions, 4 deletions
diff --git a/include/image.h b/include/image.h index 502d35a..2f4b67d 100644 --- a/include/image.h +++ b/include/image.h @@ -44,6 +44,9 @@ #define CONFIG_FIT 1 #define CONFIG_OF_LIBFDT 1 +/* enable fit_format_error(), fit_format_warning() */ +#define CONFIG_FIT_VERBOSE 1 + #if defined(CONFIG_FIT) && !defined(CONFIG_OF_LIBFDT) #error "CONFIG_OF_LIBFDT not enabled, required by CONFIG_FIT!" #endif @@ -176,6 +179,33 @@ typedef struct image_header { } image_header_t; /* + * Legacy and FIT format headers used by do_bootm() and do_bootm_<os>() + * routines. + */ +typedef struct bootm_headers { + /* + * Legacy os image header, if it is a multi component image + * then get_ramdisk() and get_fdt() will attempt to get + * data from second and third component accordingly. + */ + image_header_t *legacy_hdr_os; + ulong legacy_hdr_valid; + +#if defined(CONFIG_FIT) + void *fit_hdr_os; /* os FIT image header */ + char *fit_uname_os; /* os subimage node unit name */ + + void *fit_hdr_rd; /* init ramdisk FIT image header */ + char *fit_uname_rd; /* init ramdisk node unit name */ + +#if defined(CONFIG_PPC) + void *fit_hdr_fdt; /* FDT blob FIT image header */ + char *fit_uname_fdt; /* FDT blob node unit name */ +#endif +#endif +} bootm_headers_t; + +/* * 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. @@ -355,7 +385,7 @@ image_header_t* image_get_ramdisk (cmd_tbl_t *cmdtp, int flag, ulong rd_addr, uint8_t arch, int verify); void get_ramdisk (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[], - image_header_t *hdr, int verify, uint8_t arch, + bootm_headers_t *images, int verify, uint8_t arch, ulong *rd_start, ulong *rd_end); #if defined(CONFIG_PPC) || defined(CONFIG_M68K) @@ -368,14 +398,29 @@ ulong get_boot_cmdline (ulong alloc_current, ulong *cmd_start, ulong *cmd_end); ulong get_boot_kbd (ulong alloc_current, bd_t **kbd); #endif /* CONFIG_PPC || CONFIG_M68K */ +/*******************************************************************/ +/* New uImage format */ +/*******************************************************************/ #if defined(CONFIG_FIT) -/* - * New uImage format - */ inline int fit_parse_conf (const char *spec, ulong addr_curr, ulong *addr, const char **conf_name); inline int fit_parse_subimage (const char *spec, ulong addr_curr, ulong *addr, const char **image_name); + +#ifdef CONFIG_FIT_VERBOSE +#define fit_unsupported(msg) printf ("! %s:%d " \ + "FIT images not supported for '%s'\n", \ + __FILE__, __LINE__, (msg)) + +#define fit_unsupported_reset(msg) printf ("! %s:%d " \ + "FIT images not supported for '%s' " \ + "- must reset board to recover!\n", \ + __FILE__, __LINE__, (msg)) +#else +#define fit_unsupported(msg) +#define fit_unsupported_reset(msg) +#endif /* CONFIG_FIT_VERBOSE */ + #endif /* CONFIG_FIT */ #endif /* USE_HOSTCC */ |