From 1d7a8944d8b416d06974f82999dc46c4a44b771a Mon Sep 17 00:00:00 2001 From: Tony SIM Date: Thu, 28 Jan 2010 17:04:55 +0900 Subject: added headers for SuperH which automatically generate by update_all.py base on kernel 2.6.27 arch/sh/include/asm/ --- libc/kernel/arch-sh/asm/irq.h | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 libc/kernel/arch-sh/asm/irq.h (limited to 'libc/kernel/arch-sh/asm/irq.h') diff --git a/libc/kernel/arch-sh/asm/irq.h b/libc/kernel/arch-sh/asm/irq.h new file mode 100644 index 0000000..128135a --- /dev/null +++ b/libc/kernel/arch-sh/asm/irq.h @@ -0,0 +1,26 @@ +/**************************************************************************** + **************************************************************************** + *** + *** This header was automatically generated from a Linux kernel header + *** of the same name, to make information necessary for userspace to + *** call into the kernel available to libc. It contains only constants, + *** structures, and macros generated from the original header, and thus, + *** contains no copyrightable information. + *** + **************************************************************************** + ****************************************************************************/ +#ifndef __ASM_SH_IRQ_H +#define __ASM_SH_IRQ_H + +#include + +#define NR_IRQS 256 + +#define evt2irq(evt) (((evt) >> 5) - 16) +#define irq2evt(irq) (((irq) + 16) << 5) + +#define irq_canonicalize(irq) (irq) +#define irq_demux(irq) sh_mv.mv_irq_demux(irq) +#define irq_ctx_init(cpu) do { } while (0) +#define irq_ctx_exit(cpu) do { } while (0) +#endif -- cgit v1.1