patch-2.1.96 linux/include/asm-arm/arch-rpc/keyboard.h

• Lines: 39
• Date: Sun Apr 12 11:42:16 1998
• Orig file: v2.1.95/linux/include/asm-arm/arch-rpc/keyboard.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.1.95/linux/include/asm-arm/arch-rpc/keyboard.h linux/include/asm-arm/arch-rpc/keyboard.h
@@ -0,0 +1,38 @@
+/*
+ * linux/include/asm-arm/arch-rpc/keyboard.h
+ *
+ * Keyboard driver definitions for RiscPC architecture
+ *
+ * (C) 1998 Russell King
+ */
+
+#include <asm/irq.h>
+
+#define NR_SCANCODES 128
+
+extern int ps2kbd_pretranslate(unsigned char scancode);
+extern int ps2kbd_translate(unsigned char scancode, unsigned char *keycode_p, char *up_flag_p);
+extern void ps2kbd_leds(unsigned char leds);
+extern void ps2kbd_init_hw(void);
+extern unsigned char ps2kbd_sysrq_xlate[NR_SCANCODES];
+
+#define kbd_setkeycode(sc,kc)		(-EINVAL)
+#define kbd_getkeycode(sc)		(-EINVAL)
+
+/* Prototype: int kbd_pretranslate(scancode, raw_mode)
+ * Returns  : 0 to ignore scancode
+ */
+#define kbd_pretranslate(sc,rm)		ps2kbd_pretranslate(sc)
+
+/* Prototype: int kbd_translate(scancode, *keycode, *up_flag, raw_mode)
+ * Returns  : 0 to ignore scancode, *keycode set to keycode, *up_flag
+ *            set to 0200 if scancode indicates release
+ */
+#define kbd_translate(sc, kcp, ufp, rm)	ps2kbd_translate(sc, kcp, ufp)
+#define kbd_unexpected_up(kc)		(0200)
+#define kbd_leds(leds)			ps2kbd_leds(leds)
+#define kbd_init_hw()			ps2kbd_init_hw()
+#define kbd_sysrq_xlate			ps2kbd_sysrq_xlate
+#define kbd_disable_irq()		disable_irq(IRQ_KEYBOARDRX)
+#define kbd_enable_irq()		enable_irq(IRQ_KEYBOARDRX)
+