C++ (Cpp) env_relocate_spec 예제들

예제 #1

파일: env_common.c 프로젝트: matt0526/matt_uboot

void env_relocate (void)
{

#if defined (CONFIG_VLSI_EMULATOR)
    set_default_env("!For emulator speed up");
#else
#if defined(CONFIG_NEEDS_MANUAL_RELOC)
	extern void env_reloc(void);

	env_reloc();
#endif
	if (gd->env_valid == 0) {
#if defined(CONFIG_ENV_IS_NOWHERE)	/* Environment not changable */
		set_default_env(NULL);
#else
		show_boot_progress (-60);
		set_default_env("!bad CRC");
#endif
	} else {
		env_relocate_spec ();
	}
#endif //#if !defined (CONFIG_VLSI_EMULATOR)

#if defined(CONFIG_SILENT_CONSOLE) && \
	defined(CONFIG_SILENT_CONSOLE_UPDATE_ON_RELOC)
	if (getenv("silent") != NULL) {
		puts("silenced by env\n");
		gd->flags |= GD_FLG_SILENT;
	} else {
		gd->flags &= ~GD_FLG_SILENT;
	}
#endif
}

예제 #2

파일: env_common.c 프로젝트: sensysnetworks/u-boot-at91

void env_relocate (void)
{
  	unsigned char initEthAddr = 0;

	DEBUGF ("%s[%d] offset = 0x%lx\n", __FUNCTION__,__LINE__,
		gd->reloc_off);

#ifdef CONFIG_AMIGAONEG3SE
	enable_nvram();
#endif

#ifdef ENV_IS_EMBEDDED
	/*
	 * The environment buffer is embedded with the text segment,
	 * just relocate the environment pointer
	 */
	env_ptr = (env_t *)((ulong)env_ptr + gd->reloc_off);
	DEBUGF ("%s[%d] embedded ENV at %p\n", __FUNCTION__,__LINE__,env_ptr);
#else
	/*
	 * We must allocate a buffer for the environment
	 */
	env_ptr = (env_t *)malloc (CONFIG_ENV_SIZE);
	DEBUGF ("%s[%d] malloced ENV at %p\n", __FUNCTION__,__LINE__,env_ptr);
#endif

	if (gd->env_valid == 0) {
#if defined(CONFIG_GTH)	|| defined(CONFIG_ENV_IS_NOWHERE)	/* Environment not changable */
		puts ("Using default environment\n\n");
#else
		puts ("*** Warning - bad CRC, using default environment\n\n");
		show_boot_progress (-60);
#endif
		set_default_env();
		initEthAddr = 1;
	}
	else {
		env_relocate_spec ();
	}
	gd->env_addr = (ulong)&(env_ptr->data);

#ifdef CONFIG_AMIGAONEG3SE
	disable_nvram();
#endif

	if (initEthAddr) {
	  	const char * ethaddr = getenv("ethaddr");

		if (ethaddr == 0L) {
		  	extern const char * env_read_backup_mac(void );
			ethaddr = env_read_backup_mac();
			if (ethaddr != 0L && strlen(ethaddr) == 17) {
			  	setenv("ethaddr", ethaddr);
			}
		}
	}
}

예제 #3

파일: env_common.c 프로젝트: AceecaNZ/MEZ1500Rev2dLinuxUboot

void env_relocate (void)
{
	DEBUGF ("%s[%d] offset = 0x%lx\n", __FUNCTION__,__LINE__,
		gd->reloc_off);

#ifdef CONFIG_AMIGAONEG3SE
	enable_nvram();
#endif

#ifdef ENV_IS_EMBEDDED
	/*
	 * The environment buffer is embedded with the text segment,
	 * just relocate the environment pointer
	 */
	env_ptr = (env_t *)((ulong)env_ptr + gd->reloc_off);
	DEBUGF ("%s[%d] embedded ENV at %p\n", __FUNCTION__,__LINE__,env_ptr);
#else
	/*
	 * We must allocate a buffer for the environment
	 */
	env_ptr = (env_t *)malloc (CFG_ENV_SIZE);
	DEBUGF ("%s[%d] malloced ENV at %p\n", __FUNCTION__,__LINE__,env_ptr);
#endif

	/*
	 * After relocation to RAM, we can always use the "memory" functions
	 */
	env_get_char = env_get_char_memory;

	if (gd->env_valid == 0) {
#if defined(CONFIG_GTH)	|| defined(CFG_ENV_IS_NOWHERE)	/* Environment not changable */
		puts ("Using default environment\n\n");
#else
		puts ("*** Warning - bad CRC, using default environment\n\n");
		show_boot_progress (-60);
#endif
	}

#ifdef CFG_PREBOOT_OVERRIDE
	if (preboot_override)
		gd->env_valid = 0;
#endif

	if (gd->env_valid == 0)
		default_env();
	else {
		env_relocate_spec ();
	}
	gd->env_addr = (ulong)&(env_ptr->data);

#ifdef CONFIG_AMIGAONEG3SE
	disable_nvram();
#endif
}

예제 #4

파일: evm.c 프로젝트: CreatorDev/u-boot

int spl_start_uboot(void)
{
	/* break into full u-boot on 'c' */
	if (serial_tstc() && serial_getc() == 'c')
		return 1;

#ifdef CONFIG_SPL_ENV_SUPPORT
	env_init();
	env_relocate_spec();
	if (getenv_yesno("boot_os") != 1)
		return 1;
#endif

	return 0;
}

예제 #5

파일: gw_ventana_spl.c 프로젝트: 01hyang/u-boot

/* return 1 if we wish to boot to uboot vs os (falcon mode) */
int spl_start_uboot(void)
{
	int ret = 1;

	debug("%s\n", __func__);
#ifdef CONFIG_SPL_ENV_SUPPORT
	env_init();
	env_relocate_spec();
	debug("boot_os=%s\n", getenv("boot_os"));
	if (getenv_yesno("boot_os") == 1)
		ret = 0;
#endif
	debug("%s booting %s\n", __func__, ret ? "uboot" : "linux");
	return ret;
}

예제 #6

파일: env_common.c 프로젝트: a291899192/u-boot_mod

void env_relocate(void){
	DEBUGF("%s[%d] offset = 0x%lx\n", __FUNCTION__,__LINE__, gd->reloc_off);

#if defined(ENV_IS_EMBEDDED)
	/*
	 * The environment buffer is embedded with the text segment,
	 * just relocate the environment pointer
	 */
	env_ptr = (env_t *)((ulong)env_ptr + gd->reloc_off);
	DEBUGF("%s[%d] embedded ENV at %p\n", __FUNCTION__,__LINE__,env_ptr);
#else
	/*
	 * We must allocate a buffer for the environment
	 */
	env_ptr = (env_t *)malloc(CFG_ENV_SIZE);
	DEBUGF("%s[%d] malloced ENV at %p\n", __FUNCTION__,__LINE__,env_ptr);
#endif

	/*
	 * After relocation to RAM, we can always use the "memory" functions
	 */
	env_get_char = env_get_char_memory;

	if(gd->env_valid == 0){
#if defined(CFG_ENV_IS_NOWHERE)	/* Environment not changable */
		//puts("Using default environment\n\n");
#else
		puts("** Warning: bad env CRC, using default,\n"
			 "   use 'saveenv' to save it in flash\n\n");
#endif

		if(sizeof(default_environment) > ENV_SIZE){
			puts("## Error: default environment is too large\n");
			return;
		}

		memset(env_ptr, 0, sizeof(env_t));
		memcpy(env_ptr->data, default_environment, sizeof(default_environment));
#ifdef CFG_REDUNDAND_ENVIRONMENT
		env_ptr->flags = 0xFF;
#endif
		env_crc_update();
		gd->env_valid = 1;
	} else {
		env_relocate_spec();
	}
	gd->env_addr = (ulong)&(env_ptr->data);
}

예제 #7

파일: env_common.c 프로젝트: BingLu/uboot_mini2440

void env_relocate(void)
{
#if defined(CONFIG_NEEDS_MANUAL_RELOC)
	env_reloc();
#endif
	if (gd->env_valid == 0) {
#if defined(CONFIG_ENV_IS_NOWHERE)	/* Environment not changable */
		set_default_env(NULL);
#else
		show_boot_progress(-60);
		set_default_env("!bad CRC");
#endif
	} else {
		env_relocate_spec();
	}
}

예제 #8

파일: env_common.c 프로젝트: jionfull/lon_uboot

void env_relocate (void)
{



	if (gd->env_valid == 0) {
		puts ("*** Warning - bad CRC, using default environment\n\n");
		show_boot_progress (-60);
		set_default_env();
	}
	else {
		env_relocate_spec ();
	}
	gd->env_addr = (ulong)&(env_ptr->data);

}

예제 #9

파일: env_common.c 프로젝트: AshishNamdev/u-boot

void env_relocate(void)
{
#if defined(CONFIG_NEEDS_MANUAL_RELOC)
	env_reloc();
#endif
	if (gd->env_valid == 0) {
#if defined(CONFIG_ENV_IS_NOWHERE)	/* Environment not changable */
		set_default_env(NULL);
#else
		bootstage_error(BOOTSTAGE_ID_NET_CHECKSUM);
		set_default_env("!bad CRC");
#endif
	} else {
		env_relocate_spec();
	}
}

예제 #10

파일: env_common.c 프로젝트: alessandroste/Nufront_uboot

void env_relocate (void)
{
	DEBUGF ("%s[%d] offset = 0x%lx\n", __FUNCTION__,__LINE__,
		gd->reloc_off);

#ifdef CONFIG_AMIGAONEG3SE
	enable_nvram();
#endif

#ifdef ENV_IS_EMBEDDED
	/*
	 * The environment buffer is embedded with the text segment,
	 * just relocate the environment pointer
	 */
	env_ptr = (env_t *)((ulong)env_ptr + gd->reloc_off);
	DEBUGF ("%s[%d] embedded ENV at %p\n", __FUNCTION__,__LINE__,env_ptr);
#else
	/*
	 * We must allocate a buffer for the environment
	 */
	env_ptr = (env_t *)malloc (CONFIG_ENV_SIZE);
	DEBUGF ("%s[%d] malloced ENV at %p\n", __FUNCTION__,__LINE__,env_ptr);
#endif

	if (gd->env_valid == 0) {
#if defined(CONFIG_GTH)	|| defined(CONFIG_ENV_IS_NOWHERE)	/* Environment not changable */
		puts ("Using default environment\n\n");
#else
		puts ("*** Warning - bad CRC, using default environment\n\n");
		show_boot_progress (-60);
#endif
		set_default_env();
	}
	else {
		env_relocate_spec ();
	}
	gd->env_addr = (ulong)&(env_ptr->data);

//#if defined(CONFIG_ARCH_NS2816_DEMO)
	gd->bd->bi_env = gd->env_addr;
//#endif

#ifdef CONFIG_AMIGAONEG3SE
	disable_nvram();
#endif
}

예제 #11

파일: env_common.c 프로젝트: noblepepper/Das-U-boot

void env_relocate (void)
{
	DECLARE_GLOBAL_DATA_PTR;

	DEBUGF ("%s[%d] offset = 0x%lx\n", __FUNCTION__,__LINE__,
		gd->reloc_off);

#ifdef CONFIG_AMIGAONEG3SE
	enable_nvram();
#endif

#ifdef ENV_IS_EMBEDDED
	/*
	 * The environment buffer is embedded with the text segment,
	 * just relocate the environment pointer
	 */
	env_ptr = (env_t *)((ulong)env_ptr + gd->reloc_off);
	DEBUGF ("%s[%d] embedded ENV at %p\n", __FUNCTION__,__LINE__,env_ptr);
#else
	/*
	 * We must allocate a buffer for the environment
	 */
	env_ptr = (env_t *)malloc (CFG_ENV_SIZE);
	DEBUGF ("%s[%d] malloced ENV at %p\n", __FUNCTION__,__LINE__,env_ptr);
#endif

	/*
	 * After relocation to RAM, we can always use the "memory" functions
	 */
	env_get_char = env_get_char_memory;

	if (gd->env_valid == 0) {
#if defined(CONFIG_GTH)	|| defined(CFG_ENV_IS_NOWHERE)	/* Environment not changable */
		puts ("Using default environment\n\n");
#else
		puts ("*** Warning - bad CRC, using default environment\n\n");
		SHOW_BOOT_PROGRESS (-1);
#endif

		if (sizeof(default_environment) > ENV_SIZE)
		{
			puts ("*** Error - default environment is too large\n\n");
			return;
		}

		memset (env_ptr, 0, sizeof(env_t));
		memcpy (env_ptr->data,
			default_environment,
			sizeof(default_environment));
#ifdef CFG_REDUNDAND_ENVIRONMENT
		env_ptr->flags = 0xFF;
#endif
		env_crc_update ();
		gd->env_valid = 1;
	}
	else {
		env_relocate_spec ();
	}
	gd->env_addr = (ulong)&(env_ptr->data);

#ifdef CONFIG_AMIGAONEG3SE
	disable_nvram();
#endif
}