2 Copyright 2012 Jun Wako <wakojun@gmail.com>
4 This program is free software: you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation, either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program. If not, see <http://www.gnu.org/licenses/>.
21 #define VENDOR_ID 0xFEED
22 #define PRODUCT_ID 0x3333
23 #define DEVICE_VER 0x0100
24 #define MANUFACTURER t.m.k.
25 #define PRODUCT Sun keyboard converter
26 #define DESCRIPTION converts Sun keyboard protocol into USB
29 #define MATRIX_ROWS 16
32 /* key combination for command */
33 #define IS_COMMAND() ( \
34 keyboard_report->mods == (MOD_BIT(KC_LALT) | MOD_BIT(KC_RALT)) || \
35 keyboard_report->mods == (MOD_BIT(KC_LGUI) | MOD_BIT(KC_RGUI)) || \
36 keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
39 /* legacy keymap support */
40 #define USE_LEGACY_KEYMAP
43 /* Serial(USART) configuration
44 * asynchronous, negative logic, 1200baud, no flow control
45 * 1-start bit, 8-data bit, non parity, 1-stop bit
47 #define SERIAL_SOFT_BAUD 1200
48 #define SERIAL_SOFT_PARITY_NONE
49 #define SERIAL_SOFT_BIT_ORDER_LSB
50 #define SERIAL_SOFT_LOGIC_NEGATIVE
52 #define SERIAL_SOFT_RXD_ENABLE
53 #define SERIAL_SOFT_RXD_DDR DDRD
54 #define SERIAL_SOFT_RXD_PORT PORTD
55 #define SERIAL_SOFT_RXD_PIN PIND
56 #define SERIAL_SOFT_RXD_BIT 2
57 #define SERIAL_SOFT_RXD_VECT INT2_vect
59 #define SERIAL_SOFT_RXD_INIT() do { \
60 /* pin configuration: input with pull-up */ \
61 SERIAL_SOFT_RXD_DDR &= ~(1<<SERIAL_SOFT_RXD_BIT); \
62 SERIAL_SOFT_RXD_PORT |= (1<<SERIAL_SOFT_RXD_BIT); \
63 /* enable interrupt: INT2(rising edge) */ \
64 EICRA |= ((1<<ISC21)|(1<<ISC20)); \
68 #define SERIAL_SOFT_RXD_INT_ENTER()
69 #define SERIAL_SOFT_RXD_INT_EXIT() do { \
70 /* clear interrupt flag */ \
73 #define SERIAL_SOFT_RXD_READ() (SERIAL_SOFT_RXD_PIN&(1<<SERIAL_SOFT_RXD_BIT))
75 #define SERIAL_SOFT_TXD_ENABLE
76 #define SERIAL_SOFT_TXD_DDR DDRD
77 #define SERIAL_SOFT_TXD_PORT PORTD
78 #define SERIAL_SOFT_TXD_PIN PIND
79 #define SERIAL_SOFT_TXD_BIT 3
80 #define SERIAL_SOFT_TXD_HI() do { SERIAL_SOFT_TXD_PORT |= (1<<SERIAL_SOFT_TXD_BIT); } while (0)
81 #define SERIAL_SOFT_TXD_LO() do { SERIAL_SOFT_TXD_PORT &= ~(1<<SERIAL_SOFT_TXD_BIT); } while (0)
82 #define SERIAL_SOFT_TXD_INIT() do { \
83 /* pin configuration: output */ \
84 SERIAL_SOFT_TXD_DDR |= (1<<SERIAL_SOFT_TXD_BIT); \
86 SERIAL_SOFT_TXD_ON(); \