diff options
author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 15:20:36 -0700 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 15:20:36 -0700 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /arch/sh/boards/adx/irq.c |
Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'arch/sh/boards/adx/irq.c')
-rw-r--r-- | arch/sh/boards/adx/irq.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/arch/sh/boards/adx/irq.c b/arch/sh/boards/adx/irq.c new file mode 100644 index 00000000000..c6ca409dff9 --- /dev/null +++ b/arch/sh/boards/adx/irq.c @@ -0,0 +1,31 @@ +/* + * linux/arch/sh/boards/adx/irq.c + * + * Copyright (C) 2001 A&D Co., Ltd. + * + * I/O routine and setup routines for A&D ADX Board + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + * + */ + +#include <asm/irq.h> + +void init_adx_IRQ(void) +{ + int i; + +/* printk("init_adx_IRQ()\n");*/ + /* setup irq_mask_register */ + irq_mask_register = (unsigned short *)0xa6000008; + + /* cover all external interrupt area by maskreg_irq_type + * (Actually, irq15 doesn't exist) + */ + for (i = 0; i < 16; i++) { + make_maskreg_irq(i); + disable_irq(i); + } +} |