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 <ptyser@xes-inc.com>

1 files changed, 0 insertions, 472 deletions

diff --git a/lib_sparc/board.c b/lib_sparc/board.c
deleted file mode 100644
index 11eea603c1..0000000000
--- a/lib_sparc/board.c
+++ /dev/null
@@ -1,472 +0,0 @@
-/* SPARC Board initialization
- *
- * (C) Copyright 2000-2006
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * (C) Copyright 2007
- * Daniel Hellstrom, Gaisler Research, daniel@gaisler.com.
- *
- * 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 <common.h>
-#include <command.h>
-#include <malloc.h>
-#include <stdio_dev.h>
-#include <config.h>
-#if defined(CONFIG_CMD_IDE)
-#include <ide.h>
-#endif
-#ifdef CONFIG_STATUS_LED
-#include <status_led.h>
-#endif
-#include <net.h>
-#include <serial.h>
-#include <version.h>
-#if defined(CONFIG_POST)
-#include <post.h>
-#endif
-#ifdef CONFIG_PS2KBD
-#include <keyboard.h>
-#endif
-#ifdef CONFIG_CMD_AMBAPP
-#include <ambapp.h>
-#endif
-
-#ifdef CONFIG_BITBANGMII
-#include <miiphy.h>
-#endif
-
-DECLARE_GLOBAL_DATA_PTR;
-
-/* Debug options
-#define DEBUG_INIT_SEQUENCE
-#define DEBUG_MEM_LAYOUT
-#define DEBUG_COMMANDS
-*/
-
-extern void timer_interrupt_init(void);
-extern void malloc_bin_reloc(void);
-extern int do_ambapp_print(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]);
-extern int prom_init(void);
-
-#if defined(CONFIG__CMD_DOC)
-void doc_init(void);
-#endif
-
-#if !defined(CONFIG_SYS_NO_FLASH)
-static char *failed = "*** failed ***\n";
-#endif
-
-#include <environment.h>
-
-ulong monitor_flash_len;
-
-/************************************************************************
- * Init Utilities							*
- ************************************************************************
- * Some of this code should be moved into the core functions,
- * but let's get it working (again) first...
- */
-
-static int init_baudrate(void)
-{
-	char tmp[64];		/* long enough for environment variables */
-	int i = getenv_r("baudrate", tmp, sizeof(tmp));
-
-	gd->baudrate = (i > 0)
-	    ? (int)simple_strtoul(tmp, NULL, 10)
-	    : CONFIG_BAUDRATE;
-	return (0);
-}
-
-/***********************************************************************/
-
-/*
- * 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);
-
-#define WATCHDOG_RESET(x)
-
-/************************************************************************
- * Initialization sequence						*
- ************************************************************************
- */
-
-init_fnc_t *init_sequence[] = {
-
-#if defined(CONFIG_BOARD_EARLY_INIT_F)
-	board_early_init_f,
-#endif
-	serial_init,
-
-	init_timebase,
-
-#if defined(CONFIG_CMD_AMBAPP)
-	ambapp_init_reloc,
-#endif
-
-	env_init,
-
-	init_baudrate,
-
-	console_init_f,
-	display_options,
-
-	checkcpu,
-	checkboard,
-#if defined(CONFIG_MISC_INIT_F)
-	misc_init_f,
-#endif
-
-#ifdef CONFIG_POST
-	post_init_f,
-#endif
-
-	NULL,			/* Terminate this list,
-				 * beware: this list will be relocated
-				 * which means that NULL will become
-				 * NULL+RELOC_OFFSET. We simply make
-				 * NULL be -RELOC_OFFSET instead.
-				 */
-};
-
-/************************************************************************
- *
- * This is the SPARC board initialization routine, running from RAM.
- *
- ************************************************************************
- */
-#ifdef DEBUG_INIT_SEQUENCE
-char *str_init_seq = "INIT_SEQ 00\n";
-char *str_init_seq_done = "\n\rInit sequence done...\r\n\r\n";
-#endif
-
-void board_init_f(ulong bootflag)
-{
-	cmd_tbl_t *cmdtp;
-	bd_t *bd;
-	unsigned char *s;
-	init_fnc_t **init_fnc_ptr;
-	int j;
-	int i;
-	char *e;
-
-#ifndef CONFIG_SYS_NO_FLASH
-	ulong flash_size;
-#endif
-
-	gd = (gd_t *) (CONFIG_SYS_GBL_DATA_OFFSET);
-
-	/* Clear initial global data */
-	memset((void *)gd, 0, sizeof(gd_t));
-
-	gd->bd = (bd_t *) (gd + 1);	/* At end of global data */
-	gd->baudrate = CONFIG_BAUDRATE;
-	gd->cpu_clk = CONFIG_SYS_CLK_FREQ;
-
-	bd = gd->bd;
-	bd->bi_memstart = CONFIG_SYS_RAM_BASE;
-	bd->bi_memsize = CONFIG_SYS_RAM_SIZE;
-	bd->bi_flashstart = CONFIG_SYS_FLASH_BASE;
-#if	defined(CONFIG_SYS_SRAM_BASE) && defined(CONFIG_SYS_SRAM_SIZE)
-	bd->bi_sramstart = CONFIG_SYS_SRAM_BASE;
-	bd->bi_sramsize = CONFIG_SYS_SRAM_SIZE;
-#endif
-	bd->bi_baudrate = CONFIG_BAUDRATE;
-	bd->bi_bootflags = bootflag;	/* boot / reboot flag (for LynxOS)    */
-
-	gd->flags |= GD_FLG_RELOC;	/* tell others: relocation done */
-	gd->reloc_off = CONFIG_SYS_RELOC_MONITOR_BASE - CONFIG_SYS_MONITOR_BASE;
-
-	for (init_fnc_ptr = init_sequence, j = 0; *init_fnc_ptr;
-	     ++init_fnc_ptr, j++) {
-#ifdef DEBUG_INIT_SEQUENCE
-		if (j > 9)
-			str_init_seq[9] = '0' + (j / 10);
-		str_init_seq[10] = '0' + (j - (j / 10) * 10);
-		serial_puts(str_init_seq);
-#endif
-		if ((*init_fnc_ptr + gd->reloc_off) () != 0) {
-			hang();
-		}
-	}
-#ifdef DEBUG_INIT_SEQUENCE
-	serial_puts(str_init_seq_done);
-#endif
-
-	/*
-	 * Now that we have DRAM mapped and working, we can
-	 * relocate the code and continue running from DRAM.
-	 *
-	 * Reserve memory at end of RAM for (top down in that order):
-	 *  - kernel log buffer
-	 *  - protected RAM
-	 *  - LCD framebuffer
-	 *  - monitor code
-	 *  - board info struct
-	 */
-#ifdef DEBUG_MEM_LAYOUT
-	printf("CONFIG_SYS_MONITOR_BASE:       0x%lx\n", CONFIG_SYS_MONITOR_BASE);
-	printf("CONFIG_ENV_ADDR:           0x%lx\n", CONFIG_ENV_ADDR);
-	printf("CONFIG_SYS_RELOC_MONITOR_BASE: 0x%lx (%d)\n", CONFIG_SYS_RELOC_MONITOR_BASE,
-	       CONFIG_SYS_MONITOR_LEN);
-	printf("CONFIG_SYS_MALLOC_BASE:        0x%lx (%d)\n", CONFIG_SYS_MALLOC_BASE,
-	       CONFIG_SYS_MALLOC_LEN);
-	printf("CONFIG_SYS_INIT_SP_OFFSET:     0x%lx (%d)\n", CONFIG_SYS_INIT_SP_OFFSET,
-	       CONFIG_SYS_STACK_SIZE);
-	printf("CONFIG_SYS_PROM_OFFSET:        0x%lx (%d)\n", CONFIG_SYS_PROM_OFFSET,
-	       CONFIG_SYS_PROM_SIZE);
-	printf("CONFIG_SYS_GBL_DATA_OFFSET:    0x%lx (%d)\n", CONFIG_SYS_GBL_DATA_OFFSET,
-	       CONFIG_SYS_GBL_DATA_SIZE);
-#endif
-
-#ifdef CONFIG_POST
-	post_bootmode_init();
-	post_run(NULL, POST_ROM | post_bootmode_get(0));
-#endif
-
-	/*
-	 * We have to relocate the command table manually
-	 */
-	for (cmdtp = &__u_boot_cmd_start; cmdtp != &__u_boot_cmd_end; cmdtp++) {
-		ulong addr;
-		addr = (ulong) (cmdtp->cmd) + gd->reloc_off;
-#if DEBUG_COMMANDS
-		printf("Command \"%s\": 0x%08lx => 0x%08lx\n",
-		       cmdtp->name, (ulong) (cmdtp->cmd), addr);
-#endif
-		cmdtp->cmd =
-		    (int (*)(struct cmd_tbl_s *, int, int, char *[]))addr;
-
-		addr = (ulong) (cmdtp->name) + gd->reloc_off;
-		cmdtp->name = (char *)addr;
-
-		if (cmdtp->usage) {
-			addr = (ulong) (cmdtp->usage) + gd->reloc_off;
-			cmdtp->usage = (char *)addr;
-		}
-#ifdef	CONFIG_SYS_LONGHELP
-		if (cmdtp->help) {
-			addr = (ulong) (cmdtp->help) + gd->reloc_off;
-			cmdtp->help = (char *)addr;
-		}
-#endif
-	}
-
-#if defined(CONFIG_CMD_AMBAPP) && defined(CONFIG_SYS_AMBAPP_PRINT_ON_STARTUP)
-	puts("AMBA:\n");
-	do_ambapp_print(NULL, 0, 0, NULL);
-#endif
-
-	/* initialize higher level parts of CPU like time base and timers */
-	cpu_init_r();
-
-	/* start timer */
-	timer_interrupt_init();
-
-	/*
-	 * Enable Interrupts before any calls to udelay,
-	 * the flash driver may use udelay resulting in
-	 * a hang if not timer0 IRQ is enabled.
-	 */
-	interrupt_init();
-
-	/* The Malloc area is immediately below the monitor copy in RAM */
-	mem_malloc_init(CONFIG_SYS_MALLOC_BASE,
-			CONFIG_SYS_MALLOC_END - CONFIG_SYS_MALLOC_BASE);
-	malloc_bin_reloc();
-
-#if !defined(CONFIG_SYS_NO_FLASH)
-	puts("FLASH: ");
-
-	if ((flash_size = flash_init()) > 0) {
-# 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: %08lX",
-			       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(failed);
-		hang();
-	}
-
-	bd->bi_flashstart = CONFIG_SYS_FLASH_BASE;	/* update start of FLASH memory    */
-	bd->bi_flashsize = flash_size;	/* size of FLASH memory (final value) */
-#if CONFIG_SYS_MONITOR_BASE == CONFIG_SYS_FLASH_BASE
-	bd->bi_flashoffset = monitor_flash_len;	/* reserved area for startup monitor  */
-#else
-	bd->bi_flashoffset = 0;
-#endif
-#else				/* CONFIG_SYS_NO_FLASH */
-	bd->bi_flashsize = 0;
-	bd->bi_flashstart = 0;
-	bd->bi_flashoffset = 0;
-#endif				/* !CONFIG_SYS_NO_FLASH */
-
-#ifdef CONFIG_SPI
-# if !defined(CONFIG_ENV_IS_IN_EEPROM)
-	spi_init_f();
-# endif
-	spi_init_r();
-#endif
-
-	/* relocate environment function pointers etc. */
-	env_relocate();
-
-#if defined(CONFIG_BOARD_LATE_INIT)
-	board_late_init();
-#endif
-
-#ifdef CONFIG_ID_EEPROM
-	mac_read_from_eeprom();
-#endif
-
-	/* IP Address */
-	bd->bi_ip_addr = getenv_IPaddr("ipaddr");
-#if defined(CONFIG_PCI)
-	/*
-	 * Do pci configuration
-	 */
-	pci_init();
-#endif
-
-	/* Initialize stdio devices */
-	stdio_init();
-
-	/* Initialize the jump table for applications */
-	jumptable_init();
-
-	/* Initialize the console (after the relocation and devices init) */
-	console_init_r();
-
-#ifdef CONFIG_SERIAL_SOFTWARE_FIFO
-	serial_buffered_init();
-#endif
-
-#ifdef CONFIG_STATUS_LED
-	status_led_set(STATUS_LED_BOOT, STATUS_LED_BLINKING);
-#endif
-
-	udelay(20);
-
-	set_timer(0);
-
-	/* Initialize from environment */
-	if ((s = getenv("loadaddr")) != NULL) {
-		load_addr = simple_strtoul(s, NULL, 16);
-	}
-#if defined(CONFIG_CMD_NET)
-	if ((s = getenv("bootfile")) != NULL) {
-		copy_filename(BootFile, s, sizeof(BootFile));
-	}
-#endif /* CONFIG_CMD_NET */
-
-	WATCHDOG_RESET();
-
-#if defined(CONFIG_CMD_DOC)
-	WATCHDOG_RESET();
-	puts("DOC:   ");
-	doc_init();
-#endif
-
-#ifdef CONFIG_BITBANGMII
-	bb_miiphy_init();
-#endif
-#if defined(CONFIG_CMD_NET)
-#if defined(CONFIG_NET_MULTI)
-	WATCHDOG_RESET();
-	puts("Net:   ");
-#endif
-	eth_initialize(bd);
-#endif
-
-#if defined(CONFIG_CMD_NET) && defined(CONFIG_RESET_PHY_R)
-	WATCHDOG_RESET();
-	debug("Reset Ethernet PHY\n");
-	reset_phy();
-#endif
-
-#ifdef CONFIG_POST
-	post_run(NULL, POST_RAM | post_bootmode_get(0));
-#endif
-
-#if defined(CONFIG_CMD_IDE)
-	WATCHDOG_RESET();
-	puts("IDE:   ");
-	ide_init();
-#endif /* CONFIG_CMD_IDE */
-
-#ifdef CONFIG_LAST_STAGE_INIT
-	WATCHDOG_RESET();
-	/*
-	 * Some parts can be only initialized if all others (like
-	 * Interrupts) are up and running (i.e. the PC-style ISA
-	 * keyboard).
-	 */
-	last_stage_init();
-#endif
-
-#ifdef CONFIG_PS2KBD
-	puts("PS/2:  ");
-	kbd_init();
-#endif
-	prom_init();
-
-	/* main_loop */
-	for (;;) {
-		WATCHDOG_RESET();
-		main_loop();
-	}
-
-}
-
-void hang(void)
-{
-	puts("### ERROR ### Please RESET the board ###\n");
-#ifdef CONFIG_SHOW_BOOT_PROGRESS
-	show_boot_progress(-30);
-#endif
-	for (;;) ;
-}
-
-/************************************************************************/