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image: factorise string helper 

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
This commit is contained in:
Jean-Christophe PLAGNIOL-VILLARD 2010-10-08 00:02:59 +08:00
parent 6d2812b93d
commit ad4da3a4a1
5 changed files with 175 additions and 201 deletions
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93
commands/bootm.c
View File

@ -95,92 +95,6 @@ fixup_silent_linux ()
}
#endif /* CONFIG_SILENT_CONSOLE */
#ifdef CONFIG_CMD_BOOTM_SHOW_TYPE
static const char *image_os(image_header_t *hdr)
{
char *os;
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_BAREBOX: os = "barebox"; 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;
}
return os;
}
static const char *image_arch(image_header_t *hdr)
{
char *arch;
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_AVR32: arch = "AVR32"; 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;
case IH_CPU_MICROBLAZE: arch = "Microblaze"; break;
case IH_CPU_NIOS: arch = "Nios"; break;
case IH_CPU_NIOS2: arch = "Nios-II"; break;
default: arch = "Unknown Architecture"; break;
}
return arch;
}
static const char *image_type(image_header_t *hdr)
{
char *type;
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;
case IH_TYPE_FLATDT: type = "Flat Device Tree"; break;
default: type = "Unknown Image"; break;
}
return type;
}
static const char *image_compression(image_header_t *hdr)
{
char *comp;
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;
}
return comp;
}
#endif
int relocate_image(struct image_handle *handle, void *load_address)
{
image_header_t *hdr = &handle->header;
@ -549,8 +463,11 @@ print_image_hdr (image_header_t *hdr)
tm.tm_hour, tm.tm_min, tm.tm_sec);
#endif /* CONFIG_CMD_DATE, CONFIG_TIMESTAMP */
#ifdef CONFIG_CMD_BOOTM_SHOW_TYPE
printf (" Image Type: %s %s %s (%s)\n", image_arch(hdr), image_os(hdr),
image_type(hdr), image_compression(hdr));
printf (" Image Type: %s %s %s (%s)\n",
image_arch(hdr->ih_arch),
image_os(hdr->ih_os),
image_type(hdr->ih_type),
image_compression(hdr->ih_comp));
#endif
printf (" Data Size: %d Bytes = %s\n"
" Load Address: %08x\n"

1
common/Makefile
View File

@ -13,6 +13,7 @@ obj-$(CONFIG_CONSOLE_FULL) += console.o
obj-$(CONFIG_CONSOLE_SIMPLE) += console_simple.o
obj-$(CONFIG_DIGEST) += digest.o
obj-y += env.o
obj-$(CONFIG_CMD_BOOTM_SHOW_TYPE) += image.o
obj-y += startup.o
obj-y += misc.o
obj-y += memsize.o

134
common/image.c Normal file
View File

@ -0,0 +1,134 @@
/*
* (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
*/
#ifdef __BAREBOX__
#include <image.h>
#endif
typedef struct table_entry {
int id; /* as defined in image.h */
char *sname; /* short (input) name */
char *lname; /* long (output) name */
} table_entry_t;
static table_entry_t arch_name[] = {
{ IH_CPU_INVALID, NULL, "Invalid CPU", },
{ IH_CPU_ALPHA, "alpha", "Alpha", },
{ IH_CPU_ARM, "arm", "ARM", },
{ IH_CPU_I386, "x86", "Intel x86", },
{ IH_CPU_IA64, "ia64", "IA64", },
{ IH_CPU_M68K, "m68k", "MC68000", },
{ IH_CPU_MICROBLAZE, "microblaze", "MicroBlaze", },
{ IH_CPU_MIPS, "mips", "MIPS", },
{ IH_CPU_MIPS64, "mips64", "MIPS 64 Bit", },
{ IH_CPU_NIOS, "nios", "NIOS", },
{ IH_CPU_NIOS2, "nios2", "NIOS II", },
{ IH_CPU_PPC, "ppc", "PowerPC", },
{ IH_CPU_S390, "s390", "IBM S390", },
{ IH_CPU_SH, "sh", "SuperH", },
{ IH_CPU_SPARC, "sparc", "SPARC", },
{ IH_CPU_SPARC64, "sparc64", "SPARC 64 Bit", },
{ IH_CPU_BLACKFIN, "blackfin", "Blackfin", },
{ IH_CPU_AVR32, "avr32", "AVR32", },
{ -1, "", "", },
};
static table_entry_t os_name[] = {
{ IH_OS_INVALID, NULL, "Invalid OS", },
#ifndef __BAREBOX__
{ IH_OS_4_4BSD, "4_4bsd", "4_4BSD", },
{ IH_OS_ARTOS, "artos", "ARTOS", },
{ IH_OS_DELL, "dell", "Dell", },
{ IH_OS_ESIX, "esix", "Esix", },
{ IH_OS_FREEBSD, "freebsd", "FreeBSD", },
{ IH_OS_IRIX, "irix", "Irix", },
#endif
{ IH_OS_LINUX, "linux", "Linux", },
#ifndef __BAREBOX__
{ IH_OS_LYNXOS, "lynxos", "LynxOS", },
{ IH_OS_NCR, "ncr", "NCR", },
{ IH_OS_NETBSD, "netbsd", "NetBSD", },
{ IH_OS_OPENBSD, "openbsd", "OpenBSD", },
{ IH_OS_PSOS, "psos", "pSOS", },
{ IH_OS_QNX, "qnx", "QNX", },
{ IH_OS_RTEMS, "rtems", "RTEMS", },
{ IH_OS_SCO, "sco", "SCO", },
{ IH_OS_SOLARIS, "solaris", "Solaris", },
{ IH_OS_SVR4, "svr4", "SVR4", },
#endif
{ IH_OS_BAREBOX, "barebox", "barebox", },
#ifndef __BAREBOX__
{ IH_OS_VXWORKS, "vxworks", "VxWorks", },
#endif
{ -1, "", "", },
};
static table_entry_t type_name[] = {
{ IH_TYPE_INVALID, NULL, "Invalid Image", },
{ IH_TYPE_FILESYSTEM, "filesystem", "Filesystem Image", },
{ IH_TYPE_FIRMWARE, "firmware", "Firmware", },
{ IH_TYPE_KERNEL, "kernel", "Kernel Image", },
{ IH_TYPE_MULTI, "multi", "Multi-File Image", },
{ IH_TYPE_RAMDISK, "ramdisk", "RAMDisk Image", },
{ IH_TYPE_SCRIPT, "script", "Script", },
{ IH_TYPE_STANDALONE, "standalone", "Standalone Program", },
{ IH_TYPE_FLATDT, "flat_dt", "Flat Device Tree", },
{ -1, "", "", },
};
static table_entry_t comp_name[] = {
{ IH_COMP_NONE, "none", "uncompressed", },
{ IH_COMP_BZIP2, "bzip2", "bzip2 compressed", },
{ IH_COMP_GZIP, "gzip", "gzip compressed", },
{ -1, "", "", },
};
static char *get_table_entry_name(table_entry_t *table, char *msg, int id)
{
for (; table->id >= 0; ++table) {
if (table->id == id)
return table->lname;
}
return msg;
}
const char *image_os(uint8_t os)
{
return get_table_entry_name(os_name, "Unknown OS", os);
}
const char *image_arch(uint8_t arch)
{
return get_table_entry_name(arch_name, "Unknown Architecture", arch);
}
const char *image_type(uint8_t type)
{
return get_table_entry_name(type_name, "Unknown Image", type);
}
const char *image_compression(uint8_t comp)
{
return get_table_entry_name(comp_name, "Unknown Compression", comp);
}

27
include/image.h
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@ -187,6 +187,33 @@ struct image_handle {
int flags;
};
#if defined(CONFIG_CMD_BOOTM_SHOW_TYPE) || !defined(__BAREBOX__)
const char *image_os(uint8_t os);
const char *image_arch(uint8_t arch);
const char *image_type(uint8_t type);
const char *image_compression(uint8_t comp);
#else
static inline const char *image_os(uint8_t os)
{
return NULL;
}
static inline const char *image_arch(uint8_t arch)
{
return NULL;
}
static inline const char *image_type(uint8_t type)
{
return NULL;
}
static inline const char *image_compression(uint8_t comp)
{
return NULL;
}
#endif
/* commamds/bootm.c */
void print_image_hdr (image_header_t *hdr);

121
scripts/mkimage.c
View File

@ -27,6 +27,7 @@
#include "compiler.h"
#include "../include/image.h"
#include "../common/image.c"
char *cmdname;
@ -35,87 +36,10 @@ char *cmdname;
//extern unsigned long crc32 (unsigned long crc, const char *buf, unsigned int len);
typedef struct table_entry {
int val; /* as defined in image.h */
char *sname; /* short (input) name */
char *lname; /* long (output) name */
} table_entry_t;
table_entry_t arch_name[] = {
{ IH_CPU_INVALID, NULL, "Invalid CPU", },
{ IH_CPU_ALPHA, "alpha", "Alpha", },
{ IH_CPU_ARM, "arm", "ARM", },
{ IH_CPU_I386, "x86", "Intel x86", },
{ IH_CPU_IA64, "ia64", "IA64", },
{ IH_CPU_M68K, "m68k", "MC68000", },
{ IH_CPU_MICROBLAZE, "microblaze", "MicroBlaze", },
{ IH_CPU_MIPS, "mips", "MIPS", },
{ IH_CPU_MIPS64, "mips64", "MIPS 64 Bit", },
{ IH_CPU_NIOS, "nios", "NIOS", },
{ IH_CPU_NIOS2, "nios2", "NIOS II", },
{ IH_CPU_PPC, "ppc", "PowerPC", },
{ IH_CPU_S390, "s390", "IBM S390", },
{ IH_CPU_SH, "sh", "SuperH", },
{ IH_CPU_SPARC, "sparc", "SPARC", },
{ IH_CPU_SPARC64, "sparc64", "SPARC 64 Bit", },
{ IH_CPU_BLACKFIN, "blackfin", "Blackfin", },
{ IH_CPU_AVR32, "avr32", "AVR32", },
{ -1, "", "", },
};
table_entry_t os_name[] = {
{ IH_OS_INVALID, NULL, "Invalid OS", },
{ IH_OS_4_4BSD, "4_4bsd", "4_4BSD", },
{ IH_OS_ARTOS, "artos", "ARTOS", },
{ IH_OS_DELL, "dell", "Dell", },
{ IH_OS_ESIX, "esix", "Esix", },
{ IH_OS_FREEBSD, "freebsd", "FreeBSD", },
{ IH_OS_IRIX, "irix", "Irix", },
{ IH_OS_LINUX, "linux", "Linux", },
{ IH_OS_LYNXOS, "lynxos", "LynxOS", },
{ IH_OS_NCR, "ncr", "NCR", },
{ IH_OS_NETBSD, "netbsd", "NetBSD", },
{ IH_OS_OPENBSD, "openbsd", "OpenBSD", },
{ IH_OS_PSOS, "psos", "pSOS", },
{ IH_OS_QNX, "qnx", "QNX", },
{ IH_OS_RTEMS, "rtems", "RTEMS", },
{ IH_OS_SCO, "sco", "SCO", },
{ IH_OS_SOLARIS, "solaris", "Solaris", },
{ IH_OS_SVR4, "svr4", "SVR4", },
{ IH_OS_BAREBOX, "barebox", "barebox", },
{ IH_OS_VXWORKS, "vxworks", "VxWorks", },
{ -1, "", "", },
};
table_entry_t type_name[] = {
{ IH_TYPE_INVALID, NULL, "Invalid Image", },
{ IH_TYPE_FILESYSTEM, "filesystem", "Filesystem Image", },
{ IH_TYPE_FIRMWARE, "firmware", "Firmware", },
{ IH_TYPE_KERNEL, "kernel", "Kernel Image", },
{ IH_TYPE_MULTI, "multi", "Multi-File Image", },
{ IH_TYPE_RAMDISK, "ramdisk", "RAMDisk Image", },
{ IH_TYPE_SCRIPT, "script", "Script", },
{ IH_TYPE_STANDALONE, "standalone", "Standalone Program", },
{ IH_TYPE_FLATDT, "flat_dt", "Flat Device Tree", },
{ -1, "", "", },
};
table_entry_t comp_name[] = {
{ IH_COMP_NONE, "none", "uncompressed", },
{ IH_COMP_BZIP2, "bzip2", "bzip2 compressed", },
{ IH_COMP_GZIP, "gzip", "gzip compressed", },
{ -1, "", "", },
};
static void copy_file (int, const char *, int);
static void usage (void);
static void print_header (image_header_t *);
static void print_type (image_header_t *);
static char *put_table_entry (table_entry_t *, char *, int);
static char *put_arch (int);
static char *put_type (int);
static char *put_os (int);
static char *put_comp (int);
static int get_table_entry (table_entry_t *, char *, char *);
static int get_arch(char *);
static int get_comp(char *);
@ -636,42 +560,13 @@ static void
print_type (image_header_t *hdr)
{
printf ("%s %s %s (%s)\n",
put_arch (hdr->ih_arch),
put_os (hdr->ih_os ),
put_type (hdr->ih_type),
put_comp (hdr->ih_comp)
image_arch(hdr->ih_arch),
image_os(hdr->ih_os),
image_type(hdr->ih_type),
image_compression(hdr->ih_comp)
);
}
static char *put_arch (int arch)
{
return (put_table_entry(arch_name, "Unknown Architecture", arch));
}
static char *put_os (int os)
{
return (put_table_entry(os_name, "Unknown OS", os));
}
static char *put_type (int type)
{
return (put_table_entry(type_name, "Unknown Image", type));
}
static char *put_comp (int comp)
{
return (put_table_entry(comp_name, "Unknown Compression", comp));
}
static char *put_table_entry (table_entry_t *table, char *msg, int type)
{
for (; table->val>=0; ++table) {
if (table->val == type)
return (table->lname);
}
return (msg);
}
static int get_arch(char *name)
{
return (get_table_entry(arch_name, "CPU", name));
@ -700,12 +595,12 @@ static int get_table_entry (table_entry_t *table, char *msg, char *name)
table_entry_t *t;
int first = 1;
for (t=table; t->val>=0; ++t) {
for (t=table; t->id>=0; ++t) {
if (t->sname && strcasecmp(t->sname, name)==0)
return (t->val);
return (t->id);
}
fprintf (stderr, "\nInvalid %s Type - valid names are", msg);
for (t=table; t->val>=0; ++t) {
for (t=table; t->id>=0; ++t) {
if (t->sname == NULL)
continue;
fprintf (stderr, "%c %s", (first) ? ':' : ',', t->sname);