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, 107 deletions

diff --git a/lib_i386/timer.c b/lib_i386/timer.c
deleted file mode 100644
index 5cb1f54fb56..00000000000
--- a/lib_i386/timer.c
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * (C) Copyright 2002
- * Daniel Engström, Omicron Ceti AB, daniel@omicron.se.
- *
- * 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 <malloc.h>
-#include <asm/io.h>
-#include <asm/i8254.h>
-#include <asm/ibmpc.h>
-
-struct timer_isr_function {
-	struct timer_isr_function *next;
-	timer_fnc_t *isr_func;
-};
-
-static struct timer_isr_function *first_timer_isr = NULL;
-static volatile unsigned long system_ticks = 0;
-
-/*
- * register_timer_isr() allows multiple architecture and board specific
- * functions to be called every millisecond. Keep the execution time of
- * each function as low as possible
- */
-int register_timer_isr (timer_fnc_t *isr_func)
-{
-	struct timer_isr_function *new_func;
-	struct timer_isr_function *temp;
-	int flag;
-
-	new_func = malloc(sizeof(struct timer_isr_function));
-
-	if (new_func == NULL)
-		return 1;
-
-	new_func->isr_func = isr_func;
-	new_func->next = NULL;
-
-	/*
-	 *  Don't allow timer interrupts while the
-	 *  linked list is being modified
-	 */
-	flag = disable_interrupts ();
-
-	if (first_timer_isr == NULL) {
-		first_timer_isr = new_func;
-	} else {
-		temp = first_timer_isr;
-		while (temp->next != NULL)
-			temp = temp->next;
-		temp->next = new_func;
-	}
-
-	if (flag)
-		enable_interrupts ();
-
-	return 0;
-}
-
-/*
- * timer_isr() MUST be the registered interrupt handler for
- */
-void timer_isr(void *unused)
-{
-	struct timer_isr_function *temp = first_timer_isr;
-
-	system_ticks++;
-
-	/* Execute each registered function */
-	while (temp != NULL) {
-		temp->isr_func ();
-		temp = temp->next;
-	}
-}
-
-void reset_timer (void)
-{
-	system_ticks = 0;
-}
-
-ulong get_timer (ulong base)
-{
-	return (system_ticks - base);
-}
-
-void set_timer (ulong t)
-{
-	system_ticks = t;
-}