keyboard.h

来自「嵌入式系统设计与实例开发实验教材二源码 多线程应用程序设计 串行端口程序设计」· C头文件 代码 · 共 17 行

/*
 * linux/include/asm-arm/arch-cl7500/keyboard.h
 *  from linux/include/asm-arm/arch-rpc/keyboard.h
 *
 * Keyboard driver definitions for CL7500 architecture
 *
 * Copyright (C) 1998-2001 Russell King
 */
#include <asm/irq.h>
#define NR_SCANCODES 128

extern int ps2kbd_init_hw(void);

#define kbd_disable_irq()	disable_irq(IRQ_KEYBOARDRX)
#define kbd_enable_irq()	enable_irq(IRQ_KEYBOARDRX)
#define kbd_init_hw()		ps2kbd_init_hw()