From ea0364f1bbfed1e3ea711147420875cf338fe77a Mon Sep 17 00:00:00 2001 From: Peter Tyser Date: Mon, 12 Apr 2010 22:28:04 -0500 Subject: Move lib_$ARCH directories to arch/$ARCH/lib Also move lib_$ARCH/config.mk to arch/$ARCH/config.mk This change is intended to clean up the top-level directory structure and more closely mimic Linux's directory organization. Signed-off-by: Peter Tyser --- lib_microblaze/board.c | 162 ------------------------------------------------- 1 file changed, 162 deletions(-) delete mode 100644 lib_microblaze/board.c (limited to 'lib_microblaze/board.c') diff --git a/lib_microblaze/board.c b/lib_microblaze/board.c deleted file mode 100644 index d4baea930af..00000000000 --- a/lib_microblaze/board.c +++ /dev/null @@ -1,162 +0,0 @@ -/* - * (C) Copyright 2007 Michal Simek - * (C) Copyright 2004 Atmark Techno, Inc. - * - * Michal SIMEK - * Yasushi SHOJI - * - * 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 - */ - -#include -#include -#include -#include -#include -#include - -DECLARE_GLOBAL_DATA_PTR; - -const char version_string[] = U_BOOT_VERSION " ("U_BOOT_DATE" - "U_BOOT_TIME")"; - -#ifdef CONFIG_SYS_GPIO_0 -extern int gpio_init (void); -#endif -#ifdef CONFIG_SYS_INTC_0 -extern int interrupts_init (void); -#endif -#if defined(CONFIG_CMD_NET) -extern int eth_init (bd_t * bis); -#endif - -/* - * All attempts to come up with a "common" initialization sequence - * that works for all boards and architectures failed: some of the - * requirements are just _too_ different. To get rid of the resulting - * mess of board dependend #ifdef'ed code we now make the whole - * initialization sequence configurable to the user. - * - * The requirements for any new initalization function is simple: it - * receives a pointer to the "global data" structure as it's only - * argument, and returns an integer return code, where 0 means - * "continue" and != 0 means "fatal error, hang the system". - */ -typedef int (init_fnc_t) (void); - -init_fnc_t *init_sequence[] = { - env_init, - serial_init, -#ifdef CONFIG_SYS_GPIO_0 - gpio_init, -#endif -#ifdef CONFIG_SYS_INTC_0 - interrupts_init, -#endif - NULL, -}; - -void board_init (void) -{ - bd_t *bd; - init_fnc_t **init_fnc_ptr; - gd = (gd_t *) CONFIG_SYS_GBL_DATA_OFFSET; -#if defined(CONFIG_CMD_FLASH) - ulong flash_size = 0; -#endif - asm ("nop"); /* FIXME gd is not initialize - wait */ - memset ((void *)gd, 0, CONFIG_SYS_GBL_DATA_SIZE); - gd->bd = (bd_t *) (gd + 1); /* At end of global data */ - gd->baudrate = CONFIG_BAUDRATE; - bd = gd->bd; - bd->bi_baudrate = CONFIG_BAUDRATE; - bd->bi_memstart = CONFIG_SYS_SDRAM_BASE; - bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE; - gd->flags |= GD_FLG_RELOC; /* tell others: relocation done */ - - /* - * The Malloc area is immediately below the monitor copy in DRAM - * aka CONFIG_SYS_MONITOR_BASE - Note there is no need for reloc_off - * as our monitory code is run from SDRAM - */ - mem_malloc_init (CONFIG_SYS_MALLOC_BASE, CONFIG_SYS_MALLOC_LEN); - - for (init_fnc_ptr = init_sequence; *init_fnc_ptr; ++init_fnc_ptr) { - WATCHDOG_RESET (); - if ((*init_fnc_ptr) () != 0) { - hang (); - } - } - - puts ("SDRAM :\n"); - printf ("\t\tIcache:%s\n", icache_status() ? "OK" : "FAIL"); - printf ("\t\tDcache:%s\n", dcache_status() ? "OK" : "FAIL"); - printf ("\tU-Boot Start:0x%08x\n", TEXT_BASE); - -#if defined(CONFIG_CMD_FLASH) - puts ("FLASH: "); - bd->bi_flashstart = CONFIG_SYS_FLASH_BASE; - if (0 < (flash_size = flash_init ())) { - bd->bi_flashsize = flash_size; - bd->bi_flashoffset = CONFIG_SYS_FLASH_BASE + flash_size; -# ifdef CONFIG_SYS_FLASH_CHECKSUM - print_size (flash_size, ""); - /* - * Compute and print flash CRC if flashchecksum is set to 'y' - * - * NOTE: Maybe we should add some WATCHDOG_RESET()? XXX - */ - s = getenv ("flashchecksum"); - if (s && (*s == 'y')) { - printf (" CRC: %08X", - crc32 (0, (const unsigned char *) CONFIG_SYS_FLASH_BASE, flash_size) - ); - } - putc ('\n'); -# else /* !CONFIG_SYS_FLASH_CHECKSUM */ - print_size (flash_size, "\n"); -# endif /* CONFIG_SYS_FLASH_CHECKSUM */ - } else { - puts ("Flash init FAILED"); - bd->bi_flashstart = 0; - bd->bi_flashsize = 0; - bd->bi_flashoffset = 0; - } -#endif - -#if defined(CONFIG_CMD_NET) - /* IP Address */ - bd->bi_ip_addr = getenv_IPaddr ("ipaddr"); - eth_init (bd); -#endif - - /* relocate environment function pointers etc. */ - env_relocate (); - - /* main_loop */ - for (;;) { - WATCHDOG_RESET (); - main_loop (); - } -} - -void hang (void) -{ - puts ("### ERROR ### Please RESET the board ###\n"); - for (;;) ; -} -- cgit v1.2.3