adb.h (3863B)
1 /* 2 Copyright 2011-19 Jun WAKO <wakojun@gmail.com> 3 4 This software is licensed with a Modified BSD License. 5 All of this is supposed to be Free Software, Open Source, DFSG-free, 6 GPL-compatible, and OK to use in both free and proprietary applications. 7 Additions and corrections to this file are welcome. 8 9 10 Redistribution and use in source and binary forms, with or without 11 modification, are permitted provided that the following conditions are met: 12 13 * Redistributions of source code must retain the above copyright 14 notice, this list of conditions and the following disclaimer. 15 16 * Redistributions in binary form must reproduce the above copyright 17 notice, this list of conditions and the following disclaimer in 18 the documentation and/or other materials provided with the 19 distribution. 20 21 * Neither the name of the copyright holders nor the names of 22 contributors may be used to endorse or promote products derived 23 from this software without specific prior written permission. 24 25 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 26 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 27 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 28 ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 29 LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 30 CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 31 SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 32 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 33 CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 34 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 35 POSSIBILITY OF SUCH DAMAGE. 36 */ 37 38 #pragma once 39 40 #include <stdint.h> 41 #include <stdbool.h> 42 43 #if !(defined(ADB_PORT) && defined(ADB_PIN) && defined(ADB_DDR) && defined(ADB_DATA_BIT)) 44 # error "ADB port setting is required in config.h" 45 #endif 46 47 #define ADB_POWER 0x7F 48 #define ADB_CAPS 0x39 49 50 /* ADB commands */ 51 // Default Address 52 #define ADB_ADDR_0 0 53 #define ADB_ADDR_DONGLE 1 54 #define ADB_ADDR_KEYBOARD 2 55 #define ADB_ADDR_MOUSE 3 56 #define ADB_ADDR_TABLET 4 57 #define ADB_ADDR_APPLIANCE 7 58 #define ADB_ADDR_8 8 59 #define ADB_ADDR_9 9 60 #define ADB_ADDR_10 10 61 #define ADB_ADDR_11 11 62 #define ADB_ADDR_12 12 63 #define ADB_ADDR_13 13 64 #define ADB_ADDR_14 14 65 #define ADB_ADDR_15 15 66 // for temporary purpose, do not use for polling 67 #define ADB_ADDR_TMP 15 68 #define ADB_ADDR_MOUSE_POLL 10 69 // Command Type 70 #define ADB_CMD_RESET 0 71 #define ADB_CMD_FLUSH 1 72 #define ADB_CMD_LISTEN 8 73 #define ADB_CMD_TALK 12 74 // Register 75 #define ADB_REG_0 0 76 #define ADB_REG_1 1 77 #define ADB_REG_2 2 78 #define ADB_REG_3 3 79 80 /* ADB keyboard handler id */ 81 #define ADB_HANDLER_STD 0x01 /* IIGS, M0116 */ 82 #define ADB_HANDLER_AEK 0x02 /* M0115, M3501 */ 83 #define ADB_HANDLER_AEK_RMOD 0x03 /* M0115, M3501, alternate mode enableing right modifiers */ 84 #define ADB_HANDLER_STD_ISO 0x04 /* M0118, ISO swapping keys */ 85 #define ADB_HANDLER_AEK_ISO 0x05 /* M0115, M3501, ISO swapping keys */ 86 #define ADB_HANDLER_M1242_ANSI 0x10 /* Adjustable keyboard */ 87 #define ADB_HANDLER_CLASSIC1_MOUSE 0x01 88 #define ADB_HANDLER_CLASSIC2_MOUSE 0x02 89 #define ADB_HANDLER_EXTENDED_MOUSE 0x04 90 #define ADB_HANDLER_TURBO_MOUSE 0x32 91 92 // ADB host 93 void adb_host_init(void); 94 bool adb_host_psw(void); 95 uint16_t adb_host_talk(uint8_t addr, uint8_t reg); 96 uint8_t adb_host_talk_buf(uint8_t addr, uint8_t reg, uint8_t *buf, uint8_t len); 97 void adb_host_listen(uint8_t addr, uint8_t reg, uint8_t data_h, uint8_t data_l); 98 void adb_host_listen_buf(uint8_t addr, uint8_t reg, uint8_t *buf, uint8_t len); 99 void adb_host_flush(uint8_t addr); 100 void adb_host_kbd_led(uint8_t led); 101 uint16_t adb_host_kbd_recv(void); 102 uint16_t adb_host_mouse_recv(void); 103 104 // ADB Mouse 105 void adb_mouse_task(void); 106 void adb_mouse_init(void);