ppc: Move cpu/$CPU to arch/ppc/cpu/$CPU

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>

1 files changed, 0 insertions, 93 deletions

diff --git a/cpu/mpc824x/interrupts.c b/cpu/mpc824x/interrupts.c
deleted file mode 100644
index 139c52cd3c..0000000000
--- a/cpu/mpc824x/interrupts.c
+++ /dev/null
@@ -1,93 +0,0 @@
-/*
- * (C) Copyright 2000-2002
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- * Rob Taylor, Flying Pig Systems. robt@flyingpig.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 <mpc824x.h>
-#include <asm/processor.h>
-#include <asm/pci_io.h>
-#include <commproc.h>
-#include "drivers/epic.h"
-
-int interrupt_init_cpu (unsigned *decrementer_count)
-{
-	*decrementer_count = (get_bus_freq (0) / 4) / CONFIG_SYS_HZ;
-
-	/*
-	 * It's all broken at the moment and I currently don't need
-	 * interrupts. If you want to fix it, have a look at the epic
-	 * drivers in dink32 v12. They do everthing and Motorola said
-	 * I could use the dink source in this project as long as
-	 * copyright notices remain intact.
-	 */
-
-	epicInit (EPIC_DIRECT_IRQ, 0);
-	/* EPIC won't generate INT unless Current Task Pri < 15 */
-	epicCurTaskPrioSet(0);
-
-	return (0);
-}
-
-/****************************************************************************/
-
-/*
- * Handle external interrupts
- */
-void external_interrupt (struct pt_regs *regs)
-{
-	register unsigned long temp;
-
-	pci_readl (CONFIG_SYS_EUMB_ADDR + EPIC_PROC_INT_ACK_REG, temp);
-	sync ();					/* i'm not convinced this is needed, but dink source has it */
-	temp &= 0xff;				/*get vector */
-
-	/*TODO: handle them -... */
-	epicEOI ();
-}
-
-/****************************************************************************/
-
-/*
- * blank int handlers.
- */
-
-void
-irq_install_handler (int vec, interrupt_handler_t * handler, void *arg)
-{
-}
-
-void irq_free_handler (int vec)
-{
-
-}
-
-/*TODO: some handlers for winbond and 87308 interrupts
- and what about generic pci inteerupts?
- vga?
- */
-
-void timer_interrupt_cpu (struct pt_regs *regs)
-{
-	/* nothing to do here */
-	return;
-}