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, 189 deletions

diff --git a/lib_sparc/bootm.c b/lib_sparc/bootm.c
deleted file mode 100644
index c62cf57..0000000
--- a/lib_sparc/bootm.c
+++ /dev/null
@@ -1,189 +0,0 @@
-/* SPARC code for booting linux 2.6
- *
- * (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 <asm/byteorder.h>
-#include <asm/prom.h>
-#include <asm/cache.h>
-#include <image.h>
-
-#define PRINT_KERNEL_HEADER
-
-extern image_header_t header;
-extern void srmmu_init_cpu(unsigned int entry);
-extern void prepare_bootargs(char *bootargs);
-
-#ifdef CONFIG_USB_UHCI
-extern int usb_lowlevel_stop(void);
-#endif
-
-/* sparc kernel argument (the ROM vector) */
-struct linux_romvec *kernel_arg_promvec;
-
-/* page szie is 4k */
-#define PAGE_SIZE 0x1000
-#define RAMDISK_IMAGE_START_MASK	0x07FF
-#define RAMDISK_PROMPT_FLAG		0x8000
-#define RAMDISK_LOAD_FLAG		0x4000
-struct __attribute__ ((packed)) {
-	char traptable[PAGE_SIZE];
-	char swapper_pg_dir[PAGE_SIZE];
-	char pg0[PAGE_SIZE];
-	char pg1[PAGE_SIZE];
-	char pg2[PAGE_SIZE];
-	char pg3[PAGE_SIZE];
-	char empty_bad_page[PAGE_SIZE];
-	char empty_bad_page_table[PAGE_SIZE];
-	char empty_zero_page[PAGE_SIZE];
-	unsigned char hdr[4];	/* ascii "HdrS" */
-	/* 00.02.06.0b is for Linux kernel 2.6.11 */
-	unsigned char linuxver_mega_major;
-	unsigned char linuxver_major;
-	unsigned char linuxver_minor;
-	unsigned char linuxver_revision;
-	/* header version 0x0203 */
-	unsigned short hdr_ver;
-	union __attribute__ ((packed)) {
-		struct __attribute__ ((packed)) {
-			unsigned short root_flags;
-			unsigned short root_dev;
-			unsigned short ram_flags;
-			unsigned int sparc_ramdisk_image;
-			unsigned int sparc_ramdisk_size;
-			unsigned int reboot_command;
-			unsigned int resv[3];
-			unsigned int end;
-		} ver_0203;
-	} hdr_input;
-} *linux_hdr;
-
-/* temporary initrd image holder */
-image_header_t ihdr;
-
-void arch_lmb_reserve(struct lmb *lmb)
-{
-	/* Reserve the space used by PROM and stack. This is done
-	 * to avoid that the RAM image is copied over stack or
-	 * PROM.
-	 */
-	lmb_reserve(lmb, CONFIG_SYS_RELOC_MONITOR_BASE, CONFIG_SYS_RAM_END);
-}
-
-/* boot the linux kernel */
-int do_bootm_linux(int flag, int argc, char *argv[], bootm_headers_t * images)
-{
-	char *bootargs;
-	ulong initrd_start, initrd_end;
-	ulong rd_len;
-	unsigned int data, len, checksum;
-	unsigned int initrd_addr, kernend;
-	void (*kernel) (struct linux_romvec *, void *);
-	struct lmb *lmb = &images->lmb;
-	int ret;
-
-	if ((flag != 0) && (flag != BOOTM_STATE_OS_GO))
-		return 1;
-
-	/* Get virtual address of kernel start */
-	linux_hdr = (void *)images->os.load;
-
-	/* */
-	kernel = (void (*)(struct linux_romvec *, void *))images->ep;
-
-	/* check for a SPARC kernel */
-	if ((linux_hdr->hdr[0] != 'H') ||
-	    (linux_hdr->hdr[1] != 'd') ||
-	    (linux_hdr->hdr[2] != 'r') || (linux_hdr->hdr[3] != 'S')) {
-		puts("Error reading header of SPARC Linux kernel, aborting\n");
-		goto error;
-	}
-#ifdef PRINT_KERNEL_HEADER
-	printf("## Found SPARC Linux kernel %d.%d.%d ...\n",
-	       linux_hdr->linuxver_major,
-	       linux_hdr->linuxver_minor, linux_hdr->linuxver_revision);
-#endif
-
-#ifdef CONFIG_USB_UHCI
-	usb_lowlevel_stop();
-#endif
-
-	/* set basic boot params in kernel header now that it has been
-	 * extracted and is writeable.
-	 */
-
-	/* Calc length of RAM disk, if zero no ramdisk available */
-	rd_len = images->rd_end - images->rd_start;
-
-	if (rd_len) {
-		ret = boot_ramdisk_high(lmb, images->rd_start, rd_len,
-					&initrd_start, &initrd_end);
-		if (ret) {
-			puts("### Failed to relocate RAM disk\n");
-			goto error;
-		}
-
-		/* Update SPARC kernel header so that Linux knows
-		 * what is going on and where to find RAM disk.
-		 *
-		 * Set INITRD Image address relative to RAM Start
-		 */
-		linux_hdr->hdr_input.ver_0203.sparc_ramdisk_image =
-		    initrd_start - CONFIG_SYS_RAM_BASE;
-		linux_hdr->hdr_input.ver_0203.sparc_ramdisk_size = rd_len;
-		/* Clear READ ONLY flag if set to non-zero */
-		linux_hdr->hdr_input.ver_0203.root_flags = 1;
-		/* Set root device to: Root_RAM0 */
-		linux_hdr->hdr_input.ver_0203.root_dev = 0x100;
-		linux_hdr->hdr_input.ver_0203.ram_flags = 0;
-	} else {
-		/* NOT using RAMDISK image, overwriting kernel defaults */
-		linux_hdr->hdr_input.ver_0203.sparc_ramdisk_image = 0;
-		linux_hdr->hdr_input.ver_0203.sparc_ramdisk_size = 0;
-		/* Leave to kernel defaults
-		   linux_hdr->hdr_input.ver_0203.root_flags = 1;
-		   linux_hdr->hdr_input.ver_0203.root_dev = 0;
-		   linux_hdr->hdr_input.ver_0203.ram_flags = 0;
-		 */
-	}
-
-	/* Copy bootargs from bootargs variable to kernel readable area */
-	bootargs = getenv("bootargs");
-	prepare_bootargs(bootargs);
-
-	/* turn on mmu & setup context table & page table for process 0 (kernel) */
-	srmmu_init_cpu((unsigned int)kernel);
-
-	/* Enter SPARC Linux kernel
-	 * From now on the only code in u-boot that will be
-	 * executed is the PROM code.
-	 */
-	kernel(kernel_arg_promvec, (void *)images->ep);
-
-	/* It will never come to this... */
-	while (1) ;
-
-      error:
-	return 1;
-}