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Moved all PS/2 definitions into a separate include file.

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@13880 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler
2005-08-02 16:16:30 +00:00
parent b41629dc08
commit 2acdca47e2
2 changed files with 78 additions and 62 deletions
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src/add-ons/kernel/drivers/input/ps2_hid/common.h
+1 -62
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@@ -17,68 +17,7 @@
#include <KernelExport.h>
#include <OS.h>
/////////////////////////////////////////////////////////////////////////
// Interface definitions for the Intel 8042, 8741, or 8742 (PS/2)
// I/O addresses
#define PS2_PORT_DATA 0x60
#define PS2_PORT_CTRL 0x64
// data port bits
#define PS2_STATUS_OUTPUT_BUFFER_FULL 0x01
#define PS2_STATUS_INPUT_BUFFER_FULL 0x02
#define PS2_STATUS_MOUSE_DATA 0x20
#define PS2_STATUS_TIMEOUT 0x40
// control words
#define PS2_CTRL_READ_CMD 0x20
#define PS2_CTRL_WRITE_CMD 0x60
#define PS2_CTRL_WRITE_AUX 0xd4
#define PS2_CTRL_MOUSE_DISABLE 0xa7
#define PS2_CTRL_MOUSE_ENABLE 0xa8
#define PS2_CTRL_MOUSE_TEST 0xa9
#define PS2_CTRL_KEYBOARD_SELF_TEST 0xaa
#define PS2_CTRL_KEYBOARD_ACTIVATE 0xae
#define PS2_CTRL_KEYBOARD_DEACTIVATE 0xad
// command bytes
#define PS2_CMD_DEV_INIT 0x43
// command bits
#define PS2_BITS_KEYBOARD_INTERRUPT 0x01
#define PS2_BITS_AUX_INTERRUPT 0x02
#define PS2_BITS_KEYBOARD_DISABLED 0x10
#define PS2_BITS_MOUSE_DISABLED 0x20
#define PS2_BITS_TRANSLATE_SCANCODES 0x40
// data words
#define PS2_CMD_TEST_PASSED 0xaa
#define PS2_CMD_GET_DEVICE_ID 0xf2
#define PS2_CMD_SET_SAMPLE_RATE 0xf3
#define PS2_CMD_ENABLE_MOUSE 0xf4
#define PS2_CMD_DISABLE_MOUSE 0xf5
#define PS2_CMD_RESET_MOUSE 0xff
// reply codes
#define PS2_REPLY_TEST_PASSED 0x55
#define PS2_REPLY_ACK 0xfa
#define PS2_REPLY_RESEND 0xfe
#define PS2_REPLY_ERROR 0xfc
// interrupts
#define INT_PS2_MOUSE 0x0c
#define INT_PS2_KEYBOARD 0x01
// mouse device IDs
#define PS2_DEV_ID_STANDARD 0
#define PS2_DEV_ID_INTELLIMOUSE 3
// packet sizes
#define PS2_PACKET_STANDARD 3
#define PS2_PACKET_INTELLIMOUSE 4
#define PS2_MAX_PACKET_SIZE 4
// Should be equal to the biggest packet size
#include "ps2.h"
// debug defines
src/add-ons/kernel/drivers/input/ps2_hid/ps2.h
+77
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@@ -0,0 +1,77 @@
/*
* Copyright 2004-2005 Haiku, Inc.
* Distributed under the terms of the MIT License.
*
* PS/2 interface definitions
*
* Authors (in chronological order):
* Elad Lahav ([email protected])
* Stefano Ceccherini ([email protected])
* Axel Dörfler, [email protected]
*/
#ifndef _PS2_H
#define _PS2_H
/** Interface definitions for the Intel 8042, 8741, or 8742 (PS/2) */
// I/O addresses
#define PS2_PORT_DATA 0x60
#define PS2_PORT_CTRL 0x64
// data port bits
#define PS2_STATUS_OUTPUT_BUFFER_FULL 0x01
#define PS2_STATUS_INPUT_BUFFER_FULL 0x02
#define PS2_STATUS_MOUSE_DATA 0x20
#define PS2_STATUS_TIMEOUT 0x40
// control words
#define PS2_CTRL_READ_CMD 0x20
#define PS2_CTRL_WRITE_CMD 0x60
#define PS2_CTRL_WRITE_AUX 0xd4
#define PS2_CTRL_MOUSE_DISABLE 0xa7
#define PS2_CTRL_MOUSE_ENABLE 0xa8
#define PS2_CTRL_MOUSE_TEST 0xa9
#define PS2_CTRL_KEYBOARD_SELF_TEST 0xaa
#define PS2_CTRL_KEYBOARD_ACTIVATE 0xae
#define PS2_CTRL_KEYBOARD_DEACTIVATE 0xad
// command bytes
#define PS2_CMD_DEV_INIT 0x43
// command bits
#define PS2_BITS_KEYBOARD_INTERRUPT 0x01
#define PS2_BITS_AUX_INTERRUPT 0x02
#define PS2_BITS_KEYBOARD_DISABLED 0x10
#define PS2_BITS_MOUSE_DISABLED 0x20
#define PS2_BITS_TRANSLATE_SCANCODES 0x40
// data words
#define PS2_CMD_TEST_PASSED 0xaa
#define PS2_CMD_GET_DEVICE_ID 0xf2
#define PS2_CMD_SET_SAMPLE_RATE 0xf3
#define PS2_CMD_ENABLE_MOUSE 0xf4
#define PS2_CMD_DISABLE_MOUSE 0xf5
#define PS2_CMD_RESET_MOUSE 0xff
// reply codes
#define PS2_REPLY_TEST_PASSED 0x55
#define PS2_REPLY_ACK 0xfa
#define PS2_REPLY_RESEND 0xfe
#define PS2_REPLY_ERROR 0xfc
// interrupts
#define INT_PS2_MOUSE 0x0c
#define INT_PS2_KEYBOARD 0x01
// mouse device IDs
#define PS2_DEV_ID_STANDARD 0
#define PS2_DEV_ID_INTELLIMOUSE 3
// packet sizes
#define PS2_PACKET_STANDARD 3
#define PS2_PACKET_INTELLIMOUSE 4
#define PS2_MAX_PACKET_SIZE 4
// Should be equal to the biggest packet size
#endif /* _PS2_H */