patch-2.2.11 linux/include/asm-i386/keyboard.h
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- Lines: 44
- Date:
Mon Aug 9 12:04:41 1999
- Orig file:
v2.2.10/linux/include/asm-i386/keyboard.h
- Orig date:
Mon Apr 26 10:54:03 1999
diff -u --recursive --new-file v2.2.10/linux/include/asm-i386/keyboard.h linux/include/asm-i386/keyboard.h
@@ -13,6 +13,10 @@
#ifdef __KERNEL__
+#include <linux/kernel.h>
+#include <linux/ioport.h>
+#include <asm/io.h>
+
#define KEYBOARD_IRQ 1
#define DISABLE_KBD_DURING_INTERRUPTS 0
@@ -35,6 +39,30 @@
#define SYSRQ_KEY 0x54
-#endif /* __KERNEL__ */
+/* resource allocation */
+#define kbd_request_region() request_region(0x60, 16, "keyboard")
+#define kbd_request_irq(handler) request_irq(KEYBOARD_IRQ, handler, 0, \
+ "keyboard", NULL)
+
+/* How to access the keyboard macros on this platform. */
+#define kbd_read_input() inb(KBD_DATA_REG)
+#define kbd_read_status() inb(KBD_STATUS_REG)
+#define kbd_write_output(val) outb(val, KBD_DATA_REG)
+#define kbd_write_command(val) outb(val, KBD_CNTL_REG)
+
+/* Some stoneage hardware needs delays after some operations. */
+#define kbd_pause() do { } while(0)
+
+/*
+ * Machine specific bits for the PS/2 driver
+ */
-#endif /* __ASMi386_KEYBOARD_H */
+#define AUX_IRQ 12
+
+#define aux_request_irq(hand, dev_id) \
+ request_irq(AUX_IRQ, hand, SA_SHIRQ, "PS/2 Mouse", dev_id)
+
+#define aux_free_irq(dev_id) free_irq(AUX_IRQ, dev_id)
+
+#endif /* __KERNEL__ */
+#endif /* _I386_KEYBOARD_H */
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