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Diffstat (limited to 'cpu/mpc83xx/interrupts.c')
-rw-r--r--cpu/mpc83xx/interrupts.c97
1 files changed, 0 insertions, 97 deletions
diff --git a/cpu/mpc83xx/interrupts.c b/cpu/mpc83xx/interrupts.c
deleted file mode 100644
index faffbaf..0000000
--- a/cpu/mpc83xx/interrupts.c
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
- * (C) Copyright 2000-2002
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * Copyright 2004 Freescale Semiconductor, Inc.
- *
- * 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 <mpc83xx.h>
-#include <asm/processor.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-struct irq_action {
- interrupt_handler_t *handler;
- void *arg;
- ulong count;
-};
-
-int interrupt_init_cpu (unsigned *decrementer_count)
-{
- volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
-
- *decrementer_count = (gd->bus_clk / 4) / CONFIG_SYS_HZ;
-
- /* Enable e300 time base */
-
- immr->sysconf.spcr |= 0x00400000;
-
- return 0;
-}
-
-
-/*
- * Handle external interrupts
- */
-
-void external_interrupt (struct pt_regs *regs)
-{
-}
-
-
-/*
- * Install and free an interrupt handler.
- */
-
-void
-irq_install_handler (int irq, interrupt_handler_t * handler, void *arg)
-{
-}
-
-
-void irq_free_handler (int irq)
-{
-}
-
-
-void timer_interrupt_cpu (struct pt_regs *regs)
-{
- /* nothing to do here */
- return;
-}
-
-
-#if defined(CONFIG_CMD_IRQ)
-
-/* ripped this out of ppc4xx/interrupts.c */
-
-/*
- * irqinfo - print information about PCI devices
- */
-
-void
-do_irqinfo(cmd_tbl_t *cmdtp, bd_t *bd, int flag, int argc, char *argv[])
-{
-}
-
-#endif