mirror of
https://github.com/u-boot/u-boot.git
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cosmetic: arm: lib/board.c: Coding Style cleanup
Signed-off-by: Heiko Schocher <hs@denx.de> Acked-by: Detlev Zundel <dzu@denx.de> cc: Albert Aribaud <albert.u.boot@aribaud.net> cc: <macpaul@gmail.com> cc: Wolfgang Denk <wd@denx.de>
This commit is contained in:
Heiko Schocher
Albert ARIBAUD
parent
d388298a59
commit
ceb1d6d75e
@ -84,26 +84,28 @@ extern void rtl8019_get_enetaddr (uchar * addr);
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************************************************************************
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* May be supplied by boards if desired
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*/
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void inline __coloured_LED_init (void) {}
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void coloured_LED_init (void) __attribute__((weak, alias("__coloured_LED_init")));
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void inline __red_LED_on (void) {}
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void red_LED_on (void) __attribute__((weak, alias("__red_LED_on")));
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void inline __red_LED_off(void) {}
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inline void __coloured_LED_init(void) {}
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void coloured_LED_init(void)
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__attribute__((weak, alias("__coloured_LED_init")));
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inline void __red_LED_on(void) {}
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void red_LED_on(void) __attribute__((weak, alias("__red_LED_on")));
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inline void __red_LED_off(void) {}
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void red_LED_off(void) __attribute__((weak, alias("__red_LED_off")));
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void inline __green_LED_on(void) {}
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inline void __green_LED_on(void) {}
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void green_LED_on(void) __attribute__((weak, alias("__green_LED_on")));
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void inline __green_LED_off(void) {}
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inline void __green_LED_off(void) {}
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void green_LED_off(void) __attribute__((weak, alias("__green_LED_off")));
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void inline __yellow_LED_on(void) {}
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inline void __yellow_LED_on(void) {}
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void yellow_LED_on(void) __attribute__((weak, alias("__yellow_LED_on")));
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void inline __yellow_LED_off(void) {}
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inline void __yellow_LED_off(void) {}
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void yellow_LED_off(void) __attribute__((weak, alias("__yellow_LED_off")));
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void inline __blue_LED_on(void) {}
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inline void __blue_LED_on(void) {}
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void blue_LED_on(void) __attribute__((weak, alias("__blue_LED_on")));
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void inline __blue_LED_off(void) {}
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inline void __blue_LED_off(void) {}
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void blue_LED_off(void) __attribute__((weak, alias("__blue_LED_off")));
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/************************************************************************
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/*
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************************************************************************
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* Init Utilities *
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************************************************************************
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* Some of this code should be moved into the core functions,
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@ -114,30 +116,30 @@ void blue_LED_off(void) __attribute__((weak, alias("__blue_LED_off")));
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#if defined(CONFIG_ARM_DCC) && !defined(CONFIG_BAUDRATE)
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#define CONFIG_BAUDRATE 115200
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#endif
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static int init_baudrate (void)
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static int init_baudrate(void)
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{
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char tmp[64]; /* long enough for environment variables */
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int i = getenv_f("baudrate", tmp, sizeof (tmp));
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int i = getenv_f("baudrate", tmp, sizeof(tmp));
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gd->baudrate = (i > 0)
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? (int) simple_strtoul (tmp, NULL, 10)
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? (int) simple_strtoul(tmp, NULL, 10)
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: CONFIG_BAUDRATE;
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return (0);
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}
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static int display_banner (void)
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static int display_banner(void)
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{
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printf ("\n\n%s\n\n", version_string);
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debug ("U-Boot code: %08lX -> %08lX BSS: -> %08lX\n",
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printf("\n\n%s\n\n", version_string);
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debug("U-Boot code: %08lX -> %08lX BSS: -> %08lX\n",
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_TEXT_BASE,
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_bss_start_ofs+_TEXT_BASE, _bss_end_ofs+_TEXT_BASE);
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_bss_start_ofs + _TEXT_BASE, _bss_end_ofs + _TEXT_BASE);
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#ifdef CONFIG_MODEM_SUPPORT
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debug ("Modem Support enabled\n");
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debug("Modem Support enabled\n");
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#endif
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#ifdef CONFIG_USE_IRQ
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debug ("IRQ Stack: %08lx\n", IRQ_STACK_START);
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debug ("FIQ Stack: %08lx\n", FIQ_STACK_START);
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debug("IRQ Stack: %08lx\n", IRQ_STACK_START);
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debug("FIQ Stack: %08lx\n", FIQ_STACK_START);
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#endif
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return (0);
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@ -150,23 +152,23 @@ static int display_banner (void)
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* gives a simple yet clear indication which part of the
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* initialization if failing.
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*/
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static int display_dram_config (void)
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static int display_dram_config(void)
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{
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int i;
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#ifdef DEBUG
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puts ("RAM Configuration:\n");
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puts("RAM Configuration:\n");
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for(i=0; i<CONFIG_NR_DRAM_BANKS; i++) {
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printf ("Bank #%d: %08lx ", i, gd->bd->bi_dram[i].start);
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print_size (gd->bd->bi_dram[i].size, "\n");
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for (i = 0; i < CONFIG_NR_DRAM_BANKS; i++) {
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printf("Bank #%d: %08lx ", i, gd->bd->bi_dram[i].start);
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print_size(gd->bd->bi_dram[i].size, "\n");
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}
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#else
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ulong size = 0;
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for (i=0; i<CONFIG_NR_DRAM_BANKS; i++) {
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for (i = 0; i < CONFIG_NR_DRAM_BANKS; i++)
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size += gd->bd->bi_dram[i].size;
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}
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puts("DRAM: ");
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print_size(size, "\n");
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#endif
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@ -175,11 +177,11 @@ static int display_dram_config (void)
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}
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#if defined(CONFIG_HARD_I2C) || defined(CONFIG_SOFT_I2C)
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static int init_func_i2c (void)
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static int init_func_i2c(void)
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{
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puts ("I2C: ");
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i2c_init (CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
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puts ("ready\n");
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puts("I2C: ");
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i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
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puts("ready\n");
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return (0);
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}
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#endif
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@ -218,7 +220,7 @@ static int arm_pci_init(void)
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*/
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typedef int (init_fnc_t) (void);
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int print_cpuinfo (void);
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int print_cpuinfo(void);
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void __dram_init_banksize(void)
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{
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@ -257,7 +259,7 @@ init_fnc_t *init_sequence[] = {
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NULL,
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};
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void board_init_f (ulong bootflag)
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void board_init_f(ulong bootflag)
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{
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bd_t *bd;
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init_fnc_t **init_fnc_ptr;
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@ -269,7 +271,7 @@ void board_init_f (ulong bootflag)
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/* compiler optimization barrier needed for GCC >= 3.4 */
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__asm__ __volatile__("": : :"memory");
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memset ((void*)gd, 0, sizeof (gd_t));
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memset((void *)gd, 0, sizeof(gd_t));
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gd->mon_len = _bss_end_ofs;
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@ -283,11 +285,11 @@ void board_init_f (ulong bootflag)
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}
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}
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debug ("monitor len: %08lX\n", gd->mon_len);
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debug("monitor len: %08lX\n", gd->mon_len);
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/*
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* Ram is setup, size stored in gd !!
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*/
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debug ("ramsize: %08lX\n", gd->ram_size);
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debug("ramsize: %08lX\n", gd->ram_size);
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#if defined(CONFIG_SYS_MEM_TOP_HIDE)
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/*
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* Subtract specified amount of memory to hide so that it won't
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@ -308,7 +310,8 @@ void board_init_f (ulong bootflag)
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#ifndef CONFIG_ALT_LB_ADDR
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/* reserve kernel log buffer */
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addr -= (LOGBUFF_RESERVE);
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debug ("Reserving %dk for kernel logbuffer at %08lx\n", LOGBUFF_LEN, addr);
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debug("Reserving %dk for kernel logbuffer at %08lx\n", LOGBUFF_LEN,
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addr);
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#endif
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#endif
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@ -316,10 +319,11 @@ void board_init_f (ulong bootflag)
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/*
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* reserve protected RAM
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*/
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i = getenv_r ("pram", (char *)tmp, sizeof (tmp));
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reg = (i > 0) ? simple_strtoul ((const char *)tmp, NULL, 10) : CONFIG_PRAM;
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i = getenv_r("pram", (char *)tmp, sizeof(tmp));
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reg = (i > 0) ? simple_strtoul((const char *)tmp, NULL, 10) :
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CONFIG_PRAM;
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addr -= (reg << 10); /* size is in kB */
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debug ("Reserving %ldk for protected RAM at %08lx\n", reg, addr);
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debug("Reserving %ldk for protected RAM at %08lx\n", reg, addr);
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#endif /* CONFIG_PRAM */
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#if !(defined(CONFIG_SYS_ICACHE_OFF) && defined(CONFIG_SYS_DCACHE_OFF))
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@ -330,19 +334,19 @@ void board_init_f (ulong bootflag)
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addr &= ~(0x10000 - 1);
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gd->tlb_addr = addr;
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debug ("TLB table at: %08lx\n", addr);
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debug("TLB table at: %08lx\n", addr);
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#endif
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/* round down to next 4 kB limit */
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addr &= ~(4096 - 1);
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debug ("Top of RAM usable for U-Boot at: %08lx\n", addr);
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debug("Top of RAM usable for U-Boot at: %08lx\n", addr);
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#ifdef CONFIG_LCD
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#ifdef CONFIG_FB_ADDR
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gd->fb_base = CONFIG_FB_ADDR;
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#else
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/* reserve memory for LCD display (always full pages) */
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addr = lcd_setmem (addr);
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addr = lcd_setmem(addr);
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gd->fb_base = addr;
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#endif /* CONFIG_FB_ADDR */
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#endif /* CONFIG_LCD */
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@ -354,14 +358,14 @@ void board_init_f (ulong bootflag)
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addr -= gd->mon_len;
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addr &= ~(4096 - 1);
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debug ("Reserving %ldk for U-Boot at: %08lx\n", gd->mon_len >> 10, addr);
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debug("Reserving %ldk for U-Boot at: %08lx\n", gd->mon_len >> 10, addr);
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#ifndef CONFIG_SPL_BUILD
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/*
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* reserve memory for malloc() arena
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*/
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addr_sp = addr - TOTAL_MALLOC_LEN;
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debug ("Reserving %dk for malloc() at: %08lx\n",
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debug("Reserving %dk for malloc() at: %08lx\n",
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TOTAL_MALLOC_LEN >> 10, addr_sp);
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/*
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* (permanently) allocate a Board Info struct
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@ -370,18 +374,18 @@ void board_init_f (ulong bootflag)
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addr_sp -= sizeof (bd_t);
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bd = (bd_t *) addr_sp;
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gd->bd = bd;
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debug ("Reserving %zu Bytes for Board Info at: %08lx\n",
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debug("Reserving %zu Bytes for Board Info at: %08lx\n",
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sizeof (bd_t), addr_sp);
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addr_sp -= sizeof (gd_t);
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id = (gd_t *) addr_sp;
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debug ("Reserving %zu Bytes for Global Data at: %08lx\n",
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debug("Reserving %zu Bytes for Global Data at: %08lx\n",
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sizeof (gd_t), addr_sp);
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/* setup stackpointer for exeptions */
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gd->irq_sp = addr_sp;
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#ifdef CONFIG_USE_IRQ
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addr_sp -= (CONFIG_STACKSIZE_IRQ+CONFIG_STACKSIZE_FIQ);
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debug ("Reserving %zu Bytes for IRQ stack at: %08lx\n",
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debug("Reserving %zu Bytes for IRQ stack at: %08lx\n",
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CONFIG_STACKSIZE_IRQ+CONFIG_STACKSIZE_FIQ, addr_sp);
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#endif
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/* leave 3 words for abort-stack */
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@ -394,11 +398,11 @@ void board_init_f (ulong bootflag)
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gd->irq_sp = addr_sp;
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#endif
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debug ("New Stack Pointer is: %08lx\n", addr_sp);
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debug("New Stack Pointer is: %08lx\n", addr_sp);
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#ifdef CONFIG_POST
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post_bootmode_init();
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post_run (NULL, POST_ROM | post_bootmode_get(0));
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post_run(NULL, POST_ROM | post_bootmode_get(0));
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#endif
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gd->bd->bi_baudrate = gd->baudrate;
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@ -409,10 +413,10 @@ void board_init_f (ulong bootflag)
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gd->relocaddr = addr;
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gd->start_addr_sp = addr_sp;
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gd->reloc_off = addr - _TEXT_BASE;
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debug ("relocation Offset is: %08lx\n", gd->reloc_off);
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memcpy (id, (void *)gd, sizeof (gd_t));
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debug("relocation Offset is: %08lx\n", gd->reloc_off);
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memcpy(id, (void *)gd, sizeof(gd_t));
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relocate_code (addr_sp, id, addr);
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relocate_code(addr_sp, id, addr);
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/* NOTREACHED - relocate_code() does not return */
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}
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@ -421,7 +425,8 @@ void board_init_f (ulong bootflag)
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static char *failed = "*** failed ***\n";
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#endif
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/************************************************************************
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/*
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************************************************************************
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*
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* This is the next part if the initialization sequence: we are now
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* running from RAM and have a "normal" C environment, i. e. global
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@ -431,7 +436,7 @@ static char *failed = "*** failed ***\n";
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************************************************************************
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*/
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void board_init_r (gd_t *id, ulong dest_addr)
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void board_init_r(gd_t *id, ulong dest_addr)
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{
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char *s;
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bd_t *bd;
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@ -452,20 +457,20 @@ void board_init_r (gd_t *id, ulong dest_addr)
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*/
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dcache_enable();
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debug ("monitor flash len: %08lX\n", monitor_flash_len);
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debug("monitor flash len: %08lX\n", monitor_flash_len);
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board_init(); /* Setup chipselects */
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#ifdef CONFIG_SERIAL_MULTI
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serial_initialize();
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#endif
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debug ("Now running in RAM - U-Boot at: %08lx\n", dest_addr);
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debug("Now running in RAM - U-Boot at: %08lx\n", dest_addr);
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#ifdef CONFIG_LOGBUFFER
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logbuff_init_ptrs ();
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logbuff_init_ptrs();
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#endif
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#ifdef CONFIG_POST
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post_output_backlog ();
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post_output_backlog();
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#endif
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/* The Malloc area is immediately below the monitor copy in DRAM */
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@ -473,34 +478,35 @@ void board_init_r (gd_t *id, ulong dest_addr)
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mem_malloc_init (malloc_start, TOTAL_MALLOC_LEN);
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#if !defined(CONFIG_SYS_NO_FLASH)
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puts ("Flash: ");
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puts("Flash: ");
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if ((flash_size = flash_init ()) > 0) {
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flash_size = flash_init();
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if (flash_size > 0) {
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# ifdef CONFIG_SYS_FLASH_CHECKSUM
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print_size (flash_size, "");
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print_size(flash_size, "");
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/*
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* Compute and print flash CRC if flashchecksum is set to 'y'
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*
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* NOTE: Maybe we should add some WATCHDOG_RESET()? XXX
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*/
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s = getenv ("flashchecksum");
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s = getenv("flashchecksum");
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if (s && (*s == 'y')) {
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printf (" CRC: %08X",
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crc32 (0, (const unsigned char *) CONFIG_SYS_FLASH_BASE, flash_size)
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);
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printf(" CRC: %08X", crc32(0,
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(const unsigned char *) CONFIG_SYS_FLASH_BASE,
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flash_size));
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}
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putc ('\n');
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putc('\n');
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# else /* !CONFIG_SYS_FLASH_CHECKSUM */
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print_size (flash_size, "\n");
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print_size(flash_size, "\n");
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# endif /* CONFIG_SYS_FLASH_CHECKSUM */
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} else {
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puts (failed);
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hang ();
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puts(failed);
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hang();
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}
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#endif
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#if defined(CONFIG_CMD_NAND)
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puts ("NAND: ");
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puts("NAND: ");
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nand_init(); /* go init the NAND */
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#endif
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@ -519,44 +525,44 @@ void board_init_r (gd_t *id, ulong dest_addr)
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#endif
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/* initialize environment */
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env_relocate ();
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env_relocate();
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#if defined(CONFIG_CMD_PCI) || defined(CONFIG_PCI)
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arm_pci_init();
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#endif
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/* IP Address */
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gd->bd->bi_ip_addr = getenv_IPaddr ("ipaddr");
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gd->bd->bi_ip_addr = getenv_IPaddr("ipaddr");
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stdio_init (); /* get the devices list going. */
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stdio_init(); /* get the devices list going. */
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jumptable_init ();
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jumptable_init();
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#if defined(CONFIG_API)
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/* Initialize API */
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api_init ();
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api_init();
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#endif
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console_init_r (); /* fully init console as a device */
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console_init_r(); /* fully init console as a device */
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#if defined(CONFIG_ARCH_MISC_INIT)
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/* miscellaneous arch dependent initialisations */
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arch_misc_init ();
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arch_misc_init();
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#endif
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#if defined(CONFIG_MISC_INIT_R)
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/* miscellaneous platform dependent initialisations */
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misc_init_r ();
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misc_init_r();
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#endif
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/* set up exceptions */
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interrupt_init ();
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interrupt_init();
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/* enable exceptions */
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enable_interrupts ();
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enable_interrupts();
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/* Perform network card initialisation if necessary */
|
||||
#if defined(CONFIG_DRIVER_SMC91111) || defined (CONFIG_DRIVER_LAN91C96)
|
||||
/* XXX: this needs to be moved to board init */
|
||||
if (getenv ("ethaddr")) {
|
||||
if (getenv("ethaddr")) {
|
||||
uchar enetaddr[6];
|
||||
eth_getenv_enetaddr("ethaddr", enetaddr);
|
||||
smc_set_mac_addr(enetaddr);
|
||||
@ -564,17 +570,17 @@ void board_init_r (gd_t *id, ulong dest_addr)
|
||||
#endif /* CONFIG_DRIVER_SMC91111 || CONFIG_DRIVER_LAN91C96 */
|
||||
|
||||
/* Initialize from environment */
|
||||
if ((s = getenv ("loadaddr")) != NULL) {
|
||||
load_addr = simple_strtoul (s, NULL, 16);
|
||||
}
|
||||
s = getenv("loadaddr");
|
||||
if (s != NULL)
|
||||
load_addr = simple_strtoul(s, NULL, 16);
|
||||
#if defined(CONFIG_CMD_NET)
|
||||
if ((s = getenv ("bootfile")) != NULL) {
|
||||
copy_filename (BootFile, s, sizeof (BootFile));
|
||||
}
|
||||
s = getenv("bootfile");
|
||||
if (s != NULL)
|
||||
copy_filename(BootFile, s, sizeof(BootFile));
|
||||
#endif
|
||||
|
||||
#ifdef BOARD_LATE_INIT
|
||||
board_late_init ();
|
||||
board_late_init();
|
||||
#endif
|
||||
|
||||
#ifdef CONFIG_BITBANGMII
|
||||
@ -582,17 +588,17 @@ void board_init_r (gd_t *id, ulong dest_addr)
|
||||
#endif
|
||||
#if defined(CONFIG_CMD_NET)
|
||||
#if defined(CONFIG_NET_MULTI)
|
||||
puts ("Net: ");
|
||||
puts("Net: ");
|
||||
#endif
|
||||
eth_initialize(gd->bd);
|
||||
#if defined(CONFIG_RESET_PHY_R)
|
||||
debug ("Reset Ethernet PHY\n");
|
||||
debug("Reset Ethernet PHY\n");
|
||||
reset_phy();
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifdef CONFIG_POST
|
||||
post_run (NULL, POST_RAM | post_bootmode_get(0));
|
||||
post_run(NULL, POST_RAM | post_bootmode_get(0));
|
||||
#endif
|
||||
|
||||
#if defined(CONFIG_PRAM) || defined(CONFIG_LOGBUFFER)
|
||||
@ -606,35 +612,35 @@ void board_init_r (gd_t *id, ulong dest_addr)
|
||||
#ifdef CONFIG_PRAM
|
||||
char *s;
|
||||
|
||||
if ((s = getenv ("pram")) != NULL) {
|
||||
pram = simple_strtoul (s, NULL, 10);
|
||||
} else {
|
||||
s = getenv("pram");
|
||||
if (s != NULL)
|
||||
pram = simple_strtoul(s, NULL, 10);
|
||||
else
|
||||
pram = CONFIG_PRAM;
|
||||
}
|
||||
#else
|
||||
pram=0;
|
||||
pram = 0;
|
||||
#endif
|
||||
#ifdef CONFIG_LOGBUFFER
|
||||
#ifndef CONFIG_ALT_LB_ADDR
|
||||
/* Also take the logbuffer into account (pram is in kB) */
|
||||
pram += (LOGBUFF_LEN+LOGBUFF_OVERHEAD)/1024;
|
||||
pram += (LOGBUFF_LEN + LOGBUFF_OVERHEAD) / 1024;
|
||||
#endif
|
||||
#endif
|
||||
sprintf ((char *)memsz, "%ldk", (bd->bi_memsize / 1024) - pram);
|
||||
setenv ("mem", (char *)memsz);
|
||||
sprintf((char *)memsz, "%ldk", (bd->bi_memsize / 1024) - pram);
|
||||
setenv("mem", (char *)memsz);
|
||||
}
|
||||
#endif
|
||||
|
||||
/* main_loop() can return to retry autoboot, if so just run it again. */
|
||||
for (;;) {
|
||||
main_loop ();
|
||||
main_loop();
|
||||
}
|
||||
|
||||
/* NOTREACHED - no way out of command loop except booting */
|
||||
}
|
||||
|
||||
void hang (void)
|
||||
void hang(void)
|
||||
{
|
||||
puts ("### ERROR ### Please RESET the board ###\n");
|
||||
puts("### ERROR ### Please RESET the board ###\n");
|
||||
for (;;);
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user