# -Wl,...: tell GCC to pass this to linker. | # -Wl,...: tell GCC to pass this to linker. | ||||
# -Map: create map file | # -Map: create map file | ||||
# --cref: add cross reference to map file | # --cref: add cross reference to map file | ||||
# | |||||
# Comennt out "--relax" option to avoid a error such: | |||||
# (.vectors+0x30): relocation truncated to fit: R_AVR_13_PCREL against symbol `__vector_12' | |||||
# | |||||
LDFLAGS = -Wl,-Map=$(TARGET).map,--cref | LDFLAGS = -Wl,-Map=$(TARGET).map,--cref | ||||
LDFLAGS += -Wl,--relax | LDFLAGS += -Wl,--relax | ||||
LDFLAGS += -Wl,--gc-sections | LDFLAGS += -Wl,--gc-sections |
keymaps[] | keymaps[] | ||||
6. Build. | 6. Build. | ||||
If you have a build error like following, comment out "--relax" option in Makefile.common. | |||||
(.vectors+0x30): relocation truncated to fit: R_AVR_13_PCREL against symbol `__vector_12' | |||||
Build Options | Build Options | ||||
------------- | ------------- |
if (keymap_is_special_mode(fn_bits)) { | if (keymap_is_special_mode(fn_bits)) { | ||||
switch (usb_keyboard_get_key()) { | switch (usb_keyboard_get_key()) { | ||||
case KB_H: // help | case KB_H: // help | ||||
usb_keyboard_clear_report(); | |||||
usb_keyboard_send(); | |||||
print_enable = true; | print_enable = true; | ||||
print("b: jump to bootloader\n"); | print("b: jump to bootloader\n"); | ||||
print("d: toggle debug enable\n"); | print("d: toggle debug enable\n"); | ||||
#ifdef USB_NKRO_ENABLE | #ifdef USB_NKRO_ENABLE | ||||
print("n: toggle USB_NKRO\n"); | print("n: toggle USB_NKRO\n"); | ||||
#endif | #endif | ||||
print("Backspace: clear matrix\n"); | |||||
print("ESC: power down/wake up\n"); | print("ESC: power down/wake up\n"); | ||||
print("0: switch to Layer0 \n"); | |||||
print("1: switch to Layer1 \n"); | |||||
print("2: switch to Layer2 \n"); | |||||
print("3: switch to Layer3 \n"); | |||||
print("4: switch to Layer4 \n"); | |||||
#ifdef PS2_MOUSE_ENABLE | #ifdef PS2_MOUSE_ENABLE | ||||
print("1: ps2_mouse_init \n"); | |||||
print("2: ps2_mouse_read \n"); | |||||
print("3: ps2_mouse: on/off toggle \n"); | |||||
print("[: ps2_mouse_init \n"); | |||||
print("]: ps2_mouse_read \n"); | |||||
print("\: ps2_mouse: on/off toggle \n"); | |||||
#endif | #endif | ||||
_delay_ms(500); | _delay_ms(500); | ||||
print_enable = false; | print_enable = false; | ||||
break; | break; | ||||
#ifdef PS2_MOUSE_ENABLE | |||||
case KB_BSPC: | |||||
usb_keyboard_clear_report(); | |||||
usb_keyboard_send(); | |||||
matrix_init(); | |||||
print("clear matrix\n"); | |||||
_delay_ms(500); | |||||
break; | |||||
case KB_0: | |||||
usb_keyboard_clear_report(); | |||||
usb_keyboard_send(); | |||||
print("current_layer: "); phex(current_layer); print("\n"); | |||||
print("default_layer: "); phex(default_layer); print("\n"); | |||||
current_layer = 0; | |||||
default_layer = 0; | |||||
print("switch to Layer0 \n"); | |||||
_delay_ms(500); | |||||
break; | |||||
case KB_1: | case KB_1: | ||||
usb_keyboard_clear_report(); | |||||
usb_keyboard_send(); | |||||
print("current_layer: "); phex(current_layer); print("\n"); | |||||
print("default_layer: "); phex(default_layer); print("\n"); | |||||
current_layer = 1; | |||||
default_layer = 1; | |||||
print("switch to Layer1 \n"); | |||||
_delay_ms(500); | |||||
break; | |||||
case KB_2: | |||||
usb_keyboard_clear_report(); | |||||
usb_keyboard_send(); | |||||
print("current_layer: "); phex(current_layer); print("\n"); | |||||
print("default_layer: "); phex(default_layer); print("\n"); | |||||
current_layer = 2; | |||||
default_layer = 2; | |||||
print("switch to Layer2 \n"); | |||||
_delay_ms(500); | |||||
break; | |||||
case KB_3: | |||||
usb_keyboard_clear_report(); | |||||
usb_keyboard_send(); | |||||
print("current_layer: "); phex(current_layer); print("\n"); | |||||
print("default_layer: "); phex(default_layer); print("\n"); | |||||
current_layer = 3; | |||||
default_layer = 3; | |||||
print("switch to Layer3 \n"); | |||||
_delay_ms(500); | |||||
break; | |||||
case KB_4: | |||||
usb_keyboard_clear_report(); | |||||
usb_keyboard_send(); | |||||
print("current_layer: "); phex(current_layer); print("\n"); | |||||
print("default_layer: "); phex(default_layer); print("\n"); | |||||
current_layer = 4; | |||||
default_layer = 4; | |||||
print("switch to Layer4 \n"); | |||||
_delay_ms(500); | |||||
break; | |||||
#ifdef PS2_MOUSE_ENABLE | |||||
case KB_LBRC: | |||||
usb_keyboard_clear_report(); | usb_keyboard_clear_report(); | ||||
usb_keyboard_send(); | usb_keyboard_send(); | ||||
print_enable = true; | print_enable = true; | ||||
_delay_ms(500); | _delay_ms(500); | ||||
ps2_mouse_init(); | ps2_mouse_init(); | ||||
break; | break; | ||||
case KB_2: | |||||
case KB_RBRC: | |||||
usb_keyboard_clear_report(); | usb_keyboard_clear_report(); | ||||
usb_keyboard_send(); | usb_keyboard_send(); | ||||
print_enable = true; | print_enable = true; | ||||
phex(ps2_mouse_y); print("\n"); | phex(ps2_mouse_y); print("\n"); | ||||
print("ps2_mouse_error_count: "); phex(ps2_mouse_error_count); print("\n"); | print("ps2_mouse_error_count: "); phex(ps2_mouse_error_count); print("\n"); | ||||
break; | break; | ||||
case KB_3: | |||||
case KB_BSLS: | |||||
ps2_mouse_enable = !ps2_mouse_enable; | ps2_mouse_enable = !ps2_mouse_enable; | ||||
print("ps2_mouse: "); | print("ps2_mouse: "); | ||||
if (ps2_mouse_enable) | if (ps2_mouse_enable) | ||||
if (debug_enable) { | if (debug_enable) { | ||||
print_enable = true; | print_enable = true; | ||||
print("debug enabled.\n"); | print("debug enabled.\n"); | ||||
debug_matrix = true; | |||||
debug_keyboard = true; | |||||
debug_mouse = true; | |||||
//debug_matrix = true; | |||||
//debug_keyboard = true; | |||||
//debug_mouse = true; | |||||
} else { | } else { | ||||
print("debug disabled.\n"); | print("debug disabled.\n"); | ||||
print_enable = false; | print_enable = false; | ||||
debug_matrix = false; | |||||
debug_keyboard = false; | |||||
debug_mouse = false; | |||||
//debug_matrix = false; | |||||
//debug_keyboard = false; | |||||
//debug_mouse = false; | |||||
} | } | ||||
_delay_ms(1000); | _delay_ms(1000); | ||||
break; | break; |
bool parity = true; | bool parity = true; | ||||
ps2_error = 0; | ps2_error = 0; | ||||
/* cancel to sync */ | |||||
/* terminate a transmission if we have */ | |||||
clock_lo(); | clock_lo(); | ||||
_delay_us(100); | _delay_us(100); | ||||
data_hi(); | data_hi(); | ||||
/* start bit [1] */ | /* start bit [1] */ | ||||
WAIT(clock_lo, 20000, 1); | |||||
WAIT(clock_lo, 2000, 1); // How long should we wait? | |||||
WAIT(data_lo, 1, 2); | WAIT(data_lo, 1, 2); | ||||
WAIT(clock_hi, 50, 3); | WAIT(clock_hi, 50, 3); | ||||
#define PS2_ERR_NONE 0 | #define PS2_ERR_NONE 0 | ||||
#define PS2_ERR_PARITY 0x10 | #define PS2_ERR_PARITY 0x10 | ||||
#define PS2_LED_SCROLL_LOCK 0 | |||||
#define PS2_LED_NUM_LOCK 1 | |||||
#define PS2_LED_CAPS_LOCK 2 | |||||
extern uint8_t ps2_error; | extern uint8_t ps2_error; | ||||
# Hey Emacs, this is a -*- makefile -*- | |||||
#---------------------------------------------------------------------------- | |||||
# WinAVR Makefile Template written by Eric B. Weddington, Jörg Wunsch, et al. | |||||
# | |||||
# Released to the Public Domain | |||||
# | |||||
# Additional material for this makefile was written by: | |||||
# Peter Fleury | |||||
# Tim Henigan | |||||
# Colin O'Flynn | |||||
# Reiner Patommel | |||||
# Markus Pfaff | |||||
# Sander Pool | |||||
# Frederik Rouleau | |||||
# Carlos Lamas | |||||
# | |||||
#---------------------------------------------------------------------------- | |||||
# On command line: | |||||
# | |||||
# make all = Make software. | |||||
# | |||||
# make clean = Clean out built project files. | |||||
# | |||||
# make coff = Convert ELF to AVR COFF. | |||||
# | |||||
# make extcoff = Convert ELF to AVR Extended COFF. | |||||
# | |||||
# make program = Download the hex file to the device, using avrdude. | |||||
# Please customize the avrdude settings below first! | |||||
# | |||||
# make debug = Start either simulavr or avarice as specified for debugging, | |||||
# with avr-gdb or avr-insight as the front end for debugging. | |||||
# | |||||
# make filename.s = Just compile filename.c into the assembler code only. | |||||
# | |||||
# make filename.i = Create a preprocessed source file for use in submitting | |||||
# bug reports to the GCC project. | |||||
# | |||||
# To rebuild project do "make clean" then "make all". | |||||
#---------------------------------------------------------------------------- | |||||
# Target file name (without extension). | |||||
TARGET = tmk_ps2_usb | |||||
# Directory common source filess exist | |||||
COMMON_DIR = .. | |||||
# Directory keyboard dependent files exist | |||||
TARGET_DIR = . | |||||
# keyboard dependent files | |||||
TARGET_SRC = keymap.c \ | |||||
matrix.c \ | |||||
ps2.c | |||||
# MCU name, you MUST set this to match the board you are using | |||||
# type "make clean" after changing this, so all files will be rebuilt | |||||
#MCU = at90usb162 # Teensy 1.0 | |||||
MCU = atmega32u4 # Teensy 2.0 | |||||
#MCU = at90usb646 # Teensy++ 1.0 | |||||
#MCU = at90usb1286 # Teensy++ 2.0 | |||||
# Processor frequency. | |||||
# Normally the first thing your program should do is set the clock prescaler, | |||||
# so your program will run at the correct speed. You should also set this | |||||
# variable to same clock speed. The _delay_ms() macro uses this, and many | |||||
# examples use this variable to calculate timings. Do not add a "UL" here. | |||||
F_CPU = 16000000 | |||||
# Build Options | |||||
# comment out to disable the options. | |||||
# | |||||
MOUSEKEY_ENABLE = yes # Mouse keys | |||||
USB_EXTRA_ENABLE = yes # Enhanced feature for Windows(Audio control and System control) | |||||
USB_NKRO_ENABLE = yes # USB Nkey Rollover | |||||
include $(COMMON_DIR)/Makefile.common |
PS/2 to USB keyboard converter | |||||
============================== | |||||
This firmware converts PS/2 keyboard protocol to USB. | |||||
Demostration build | |||||
------------------ | |||||
In this demo build, you can try several layouts, | |||||
mouse keys and USB NKRO. | |||||
Special keys: | |||||
Magic+0: Qwerty with mouse keys(default) | |||||
Magic+1: Qwerty | |||||
Magic+2: Colemak | |||||
Magic+3: Dvorak | |||||
Magic+4: Workman | |||||
Magic+N: toggles NKRO/6KRO(6KRO by default) | |||||
Magic+Esc: sends Power Event | |||||
where Magic=(LShift+RShift) or (LControl+RShift) | |||||
Keybinds: | |||||
Fn0+(hjkl): Mouse key move(vi cursor) | |||||
Fn0+(yuio): Mouse wheel(left,down,up,right) | |||||
Fn0+space: Mouse button1 | |||||
Fn0+(mnb): Mouse buttons(1,2,3) | |||||
Fn0+(zxc): Media control(Volup, Voldown, Mute) | |||||
Fn1+(hjkl): Cursor move(vi cursor) | |||||
Fn1+(nm,.): Cursor move(Home,PageDown,PageUp,End) | |||||
Fn2+(esdf): Mouse key move(invert T cursor) | |||||
Fn2+(qwrt): Mouse wheel(left,down,up,right) | |||||
Fn2+space: Mouse button1 | |||||
Fn2+(,./): Media control(Volup, Voldown, Mute) | |||||
where Fn0=;, Fn1=/, Fn2=a | |||||
Features | |||||
-------- | |||||
Mouse keys | |||||
You can emulates mouse move and button click using keyboard. | |||||
System/Media control | |||||
You can sends Power event, Volume down/up and Mute. | |||||
USB NKRO(actually 120KRO+8Modifiers) | |||||
You can tolggles NKRO/6KRO.(Not tested on Mac.) | |||||
Keymap customization | |||||
You can customize keymaps easily by editing source code. | |||||
Build | |||||
----- | |||||
0. Connect PS/2 keyboard to Teensy by 4 lines(Vcc, GND, Data, Clock). | |||||
1. Define following macros for PS/2 connection in config.h: | |||||
PS2_DATA_PORT | |||||
PS2_DATA_PIN | |||||
PS2_DATA_DDR | |||||
PS2_DATA_BIT | |||||
PS2_CLOCK_PORT | |||||
PS2_CLOCK_PIN | |||||
PS2_CLOCK_DDR | |||||
PS2_CLOCK_BIT | |||||
2. Edit Makefile for build options and MCU setting. | |||||
2. make | |||||
3. program Teensy. | |||||
http://www.pjrc.com/teensy/loader.html | |||||
Keymap | |||||
------ | |||||
You can change a keymap by editing code of keymap.c like following. | |||||
How to define the keymap is probably obvious. You can find key | |||||
symbols in usb_keycodes.h. | |||||
If you want to define more than one keymap, see hhkb/keymap.c and | |||||
macway/keymap.c as examples. To define keymap(layer) switching may | |||||
needs a bit of your effort at this time. | |||||
/* Default Layer: plain keymap | |||||
* ,---. ,---------------. ,---------------. ,---------------. ,-----------. ,-----------. | |||||
* |Esc| |F1 |F2 |F3 |F4 | |F5 |F6 |F7 |F8 | |F9 |F10|F11|F12| |PrS|ScL|Pau| |Pwr|Slp|Wak| | |||||
* `---' `---------------' `---------------' `---------------' `-----------' `-----------' | |||||
* ,-----------------------------------------------------------. ,-----------. ,---------------. | |||||
* | `| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| -| =|Backspa| |Ins|Hom|PgU| |NmL| /| *| -| | |||||
* |-----------------------------------------------------------| |-----------| |---------------| | |||||
* |Tab | Q| W| E| R| T| Y| U| I| O| P| [| ]| \| |Del|End|PgD| | 7| 8| 9| | | |||||
* |-----------------------------------------------------------| `-----------' |-----------| +| | |||||
* |CapsLo| A| S| D| F| G| H| J| K| L| ;| '|Return | | 4| 5| 6| | | |||||
* |-----------------------------------------------------------| ,---. |---------------| | |||||
* |Shift | Z| X| C| V| B| N| M| ,| ,| /|Shift | |Up | | 1| 2| 3| | | |||||
* |-----------------------------------------------------------| ,-----------. |-----------|Ent| | |||||
* |Ctrl |Gui |Alt | Space |Alt |Gui |Menu|Ctrl| |Lef|Dow|Rig| | 0| .| | | |||||
* `-----------------------------------------------------------' `-----------' `---------------' | |||||
*/ | |||||
KEYMAP( | |||||
ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, PSCR,SLCK,BRK, PWR, F13, F14, | |||||
GRV, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS,EQL, BSPC, INS, HOME,PGUP, NLCK,PSLS,PAST,PMNS, | |||||
TAB, Q, W, E, R, T, Y, U, I, O, P, LBRC,RBRC,BSLS, DEL, END, PGDN, P7, P8, P9, | |||||
CAPS,A, S, D, F, G, H, J, K, L, SCLN,QUOT, ENT, P4, P5, P6, PPLS, | |||||
LSFT,Z, X, C, V, B, N, M, COMM,DOT, SLSH, RSFT, UP, P1, P2, P3, | |||||
LCTL,LGUI,LALT, SPC, RALT,RGUI,APP, RCTL, LEFT,DOWN,RGHT, P0, PDOT,PENT | |||||
), | |||||
EOF |
#ifndef CONFIG_H | |||||
#define CONFIG_H | |||||
/* controller configuration */ | |||||
#include "controller_teensy.h" | |||||
#define VENDOR_ID 0xFEED | |||||
#define PRODUCT_ID 0x6512 | |||||
#define MANUFACTURER t.m.k. | |||||
#define PRODUCT PS/2 keyboard converter | |||||
#define DESCRIPTION convert PS/2 keyboard to USB | |||||
/* matrix size */ | |||||
#define MATRIX_ROWS 32 // keycode bit: 3-0 | |||||
#define MATRIX_COLS 8 // keycode bit: 6-4 | |||||
/* define if matrix has ghost */ | |||||
//#define MATRIX_HAS_GHOST | |||||
/* USB NKey Rollover */ | |||||
#ifdef USB_NKRO_ENABLE | |||||
#endif | |||||
/* mouse keys */ | |||||
#ifdef MOUSEKEY_ENABLE | |||||
# define MOUSEKEY_DELAY_TIME 255 | |||||
#endif | |||||
/* PS/2 mouse */ | |||||
#define PS2_CLOCK_PORT PORTF | |||||
#define PS2_CLOCK_PIN PINF | |||||
#define PS2_CLOCK_DDR DDRF | |||||
#define PS2_CLOCK_BIT 0 | |||||
#define PS2_DATA_PORT PORTF | |||||
#define PS2_DATA_PIN PINF | |||||
#define PS2_DATA_DDR DDRF | |||||
#define PS2_DATA_BIT 1 | |||||
#endif |
/* | |||||
* Keymap for PS/2 keyboard | |||||
*/ | |||||
#include <stdint.h> | |||||
#include <stdbool.h> | |||||
#include <avr/pgmspace.h> | |||||
#include "usb_keyboard.h" | |||||
#include "usb_keycodes.h" | |||||
#include "print.h" | |||||
#include "debug.h" | |||||
#include "util.h" | |||||
#include "keymap_skel.h" | |||||
#define KEYCODE(layer, row, col) (pgm_read_byte(&keymaps[(layer)][(row)][(col)])) | |||||
// Convert physical keyboard layout to matrix array. | |||||
// This is a macro to define keymap easily in keyboard layout form. | |||||
#define KEYMAP( \ | |||||
K76, K05,K06,K04,K0C, K03,K0B,K83,K0A, K01,K09,K78,K07, KFE,K7E,KFF, KB7,KBF,KDE, \ | |||||
K0E,K16,K1E,K26,K25,K2E,K36,K3D,K3E,K46,K45,K4E,K55,K66, KF0,KEC,KFD, K77,KCA,K7C,K7B, \ | |||||
K0D,K15,K1D,K24,K2D,K2C,K35,K3C,K43,K44,K4D,K54,K5B,K5D, KF1,KE9,KFA, K6C,K75,K7D, \ | |||||
K58,K1C,K1B,K23,K2B,K34,K33,K3B,K42,K4B,K4C,K52, K5A, K6B,K73,K74,K79, \ | |||||
K12,K1A,K22,K21,K2A,K32,K31,K3A,K41,K49,K4A, K59, KF5, K69,K72,K7A, \ | |||||
K14,K9F,K11, K29, K91,KA7,KAF,K94, KEB,KF2,KF4, K70, K71,KDA \ | |||||
) { \ | |||||
{ KB_NO, KB_##K01, KB_NO, KB_##K03, KB_##K04, KB_##K05, KB_##K06, KB_##K07 }, \ | |||||
{ KB_NO, KB_##K09, KB_##K0A, KB_##K0B, KB_##K0C, KB_##K0D, KB_##K0E, KB_NO }, \ | |||||
{ KB_NO, KB_##K11, KB_##K12, KB_NO, KB_##K14, KB_##K15, KB_##K16, KB_NO }, \ | |||||
{ KB_NO, KB_NO, KB_##K1A, KB_##K1B, KB_##K1C, KB_##K1D, KB_##K1E, KB_NO }, \ | |||||
{ KB_NO, KB_##K21, KB_##K22, KB_##K23, KB_##K24, KB_##K25, KB_##K26, KB_NO }, \ | |||||
{ KB_NO, KB_##K29, KB_##K2A, KB_##K2B, KB_##K2C, KB_##K2D, KB_##K2E, KB_NO }, \ | |||||
{ KB_NO, KB_##K31, KB_##K32, KB_##K33, KB_##K34, KB_##K35, KB_##K36, KB_NO }, \ | |||||
{ KB_NO, KB_NO, KB_##K3A, KB_##K3B, KB_##K3C, KB_##K3D, KB_##K3E, KB_NO }, \ | |||||
{ KB_NO, KB_##K41, KB_##K42, KB_##K43, KB_##K44, KB_##K45, KB_##K46, KB_NO }, \ | |||||
{ KB_NO, KB_##K49, KB_##K4A, KB_##K4B, KB_##K4C, KB_##K4D, KB_##K4E, KB_NO }, \ | |||||
{ KB_NO, KB_NO, KB_##K52, KB_NO, KB_##K54, KB_##K55, KB_NO, KB_NO }, \ | |||||
{ KB_##K58, KB_##K59, KB_##K5A, KB_##K5B, KB_NO, KB_##K5D, KB_NO, KB_NO }, \ | |||||
{ KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_##K66, KB_NO }, \ | |||||
{ KB_NO, KB_##K69, KB_NO, KB_##K6B, KB_##K6C, KB_NO, KB_NO, KB_NO }, \ | |||||
{ KB_##K70, KB_##K71, KB_##K72, KB_##K73, KB_##K74, KB_##K75, KB_##K76, KB_##K77 }, \ | |||||
{ KB_##K78, KB_##K79, KB_##K7A, KB_##K7B, KB_##K7C, KB_##K7D, KB_##K7E, KB_NO }, \ | |||||
{ KB_NO, KB_NO, KB_NO, KB_##K83, KB_NO, KB_NO, KB_NO, KB_NO }, \ | |||||
{ KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO }, \ | |||||
{ KB_NO, KB_##K91, KB_NO, KB_NO, KB_##K94, KB_NO, KB_NO, KB_NO }, \ | |||||
{ KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_##K9F }, \ | |||||
{ KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_##KA7 }, \ | |||||
{ KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_##KAF }, \ | |||||
{ KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_##KB7 }, \ | |||||
{ KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_##KBF }, \ | |||||
{ KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO }, \ | |||||
{ KB_NO, KB_NO, KB_##KCA, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO }, \ | |||||
{ KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO }, \ | |||||
{ KB_NO, KB_NO, KB_##KDA, KB_NO, KB_NO, KB_NO, KB_##KDE, KB_NO }, \ | |||||
{ KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO }, \ | |||||
{ KB_NO, KB_##KE9, KB_NO, KB_##KEB, KB_##KEC, KB_NO, KB_NO, KB_NO }, \ | |||||
{ KB_##KF0, KB_##KF1, KB_##KF2, KB_NO, KB_##KF4, KB_##KF5, KB_NO, KB_NO }, \ | |||||
{ KB_NO, KB_NO, KB_##KFA, KB_NO, KB_NO, KB_##KFD, KB_##KFE, KB_##KFF }, \ | |||||
} | |||||
// Assign Fn key(0-7) to a layer to which switch with the Fn key pressed. | |||||
static const uint8_t PROGMEM fn_layer[] = { | |||||
5, // Fn0 | |||||
6, // Fn1 | |||||
5, // Fn2 | |||||
0, // Fn3 | |||||
0, // Fn4 | |||||
0, // Fn5 | |||||
0, // Fn6 | |||||
0 // Fn7 | |||||
}; | |||||
// Assign Fn key(0-7) to a keycode sent when release Fn key without use of the layer. | |||||
// See layer.c for details. | |||||
static const uint8_t PROGMEM fn_keycode[] = { | |||||
KB_SCLN, // Fn0 | |||||
KB_SLSH, // Fn1 | |||||
KB_A, // Fn2 | |||||
KB_NO, // Fn3 | |||||
KB_NO, // Fn4 | |||||
KB_NO, // Fn5 | |||||
KB_NO, // Fn6 | |||||
KB_NO // Fn7 | |||||
}; | |||||
static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { | |||||
/* keymap | |||||
* ,---. ,---------------. ,---------------. ,---------------. ,-----------. ,-----------. | |||||
* |Esc| |F1 |F2 |F3 |F4 | |F5 |F6 |F7 |F8 | |F9 |F10|F11|F12| |PrS|ScL|Pau| |Pwr|Slp|Wak| | |||||
* `---' `---------------' `---------------' `---------------' `-----------' `-----------' | |||||
* ,-----------------------------------------------------------. ,-----------. ,---------------. | |||||
* | `| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| -| =|Backspa| |Ins|Hom|PgU| |NmL| /| *| -| | |||||
* |-----------------------------------------------------------| |-----------| |---------------| | |||||
* |Tab | Q| W| E| R| T| Y| U| I| O| P| [| ]| \| |Del|End|PgD| | 7| 8| 9| | | |||||
* |-----------------------------------------------------------| `-----------' |-----------| +| | |||||
* |CapsLo| A| S| D| F| G| H| J| K| L| ;| '|Return | | 4| 5| 6| | | |||||
* |-----------------------------------------------------------| ,---. |---------------| | |||||
* |Shift | Z| X| C| V| B| N| M| ,| ,| /|Shift | |Up | | 1| 2| 3| | | |||||
* |-----------------------------------------------------------| ,-----------. |-----------|Ent| | |||||
* |Ctrl |Gui |Alt | Space |Alt |Gui |Menu|Ctrl| |Lef|Dow|Rig| | 0| .| | | |||||
* `-----------------------------------------------------------' `-----------' `---------------' | |||||
*/ | |||||
/* 0: default */ | |||||
KEYMAP( | |||||
ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, PSCR,SLCK,BRK, PWR, F13, F14, | |||||
GRV, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS,EQL, BSPC, INS, HOME,PGUP, NLCK,PSLS,PAST,PMNS, | |||||
TAB, Q, W, E, R, T, Y, U, I, O, P, LBRC,RBRC,BSLS, DEL, END, PGDN, P7, P8, P9, | |||||
CAPS,FN2, S, D, F, G, H, J, K, L, FN0, QUOT, ENT, P4, P5, P6, PPLS, | |||||
LSFT,Z, X, C, V, B, N, M, COMM,DOT, FN1, RSFT, UP, P1, P2, P3, | |||||
LCTL,LGUI,LALT, SPC, RALT,RGUI,APP, RCTL, LEFT,DOWN,RGHT, P0, PDOT,PENT | |||||
), | |||||
/* 1: plain Qwerty without layer switching */ | |||||
KEYMAP( | |||||
ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, PSCR,SLCK,BRK, PWR, F13, F14, | |||||
GRV, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS,EQL, BSPC, INS, HOME,PGUP, NLCK,PSLS,PAST,PMNS, | |||||
TAB, Q, W, E, R, T, Y, U, I, O, P, LBRC,RBRC,BSLS, DEL, END, PGDN, P7, P8, P9, | |||||
CAPS,A, S, D, F, G, H, J, K, L, SCLN,QUOT, ENT, P4, P5, P6, PPLS, | |||||
LSFT,Z, X, C, V, B, N, M, COMM,DOT, SLSH, RSFT, UP, P1, P2, P3, | |||||
LCTL,LGUI,LALT, SPC, RALT,RGUI,APP, RCTL, LEFT,DOWN,RGHT, P0, PDOT,PENT | |||||
), | |||||
/* 2: Colemak http://colemak.com */ | |||||
KEYMAP( | |||||
ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, PSCR,SLCK,BRK, PWR, F13, F14, | |||||
GRV, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS,EQL, BSPC, INS, HOME,PGUP, NLCK,PSLS,PAST,PMNS, | |||||
TAB, Q, W, F, P, G, J, L, U, Y, SCLN,LBRC,RBRC,BSLS, DEL, END, PGDN, P7, P8, P9, | |||||
BSPC,A, R, S, T, D, H, N, E, I, O, QUOT, ENT, P4, P5, P6, PPLS, | |||||
LSFT,Z, X, C, V, B, K, M, COMM,DOT, SLSH, RSFT, UP, P1, P2, P3, | |||||
LCTL,LGUI,LALT, SPC, RALT,RGUI,APP, RCTL, LEFT,DOWN,RGHT, P0, PDOT,PENT | |||||
), | |||||
/* 3: Dvorak http://en.wikipedia.org/wiki/Dvorak_Simplified_Keyboard */ | |||||
KEYMAP( | |||||
ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, PSCR,SLCK,BRK, PWR, F13, F14, | |||||
GRV, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, LBRC,RBRC,BSPC, INS, HOME,PGUP, NLCK,PSLS,PAST,PMNS, | |||||
TAB, QUOT,COMM,DOT, P, Y, F, G, C, R, L, SLSH,EQL, BSLS, DEL, END, PGDN, P7, P8, P9, | |||||
CAPS,A, O, E, U, I, D, H, T, N, S, MINS, ENT, P4, P5, P6, PPLS, | |||||
LSFT,SCLN,Q, J, K, X, B, M, W, V, Z, RSFT, UP, P1, P2, P3, | |||||
LCTL,LGUI,LALT, SPC, RALT,RGUI,APP, RCTL, LEFT,DOWN,RGHT, P0, PDOT,PENT | |||||
), | |||||
/* 4: Workman http://viralintrospection.wordpress.com/2010/09/06/a-different-philosophy-in-designing-keyboard-layouts/ */ | |||||
KEYMAP( | |||||
ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, PSCR,SLCK,BRK, PWR, F13, F14, | |||||
GRV, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS,EQL, BSPC, INS, HOME,PGUP, NLCK,PSLS,PAST,PMNS, | |||||
TAB, Q, D, R, W, B, J, F, U, P, SCLN,LBRC,RBRC,BSLS, DEL, END, PGDN, P7, P8, P9, | |||||
BSPC,A, S, H, T, G, Y, N, E, O, I, QUOT, ENT, P4, P5, P6, PPLS, | |||||
LSFT,Z, X, M, C, V, K, L, COMM,DOT, SLSH, RSFT, UP, P1, P2, P3, | |||||
LCTL,LGUI,LALT, SPC, RALT,RGUI,APP, RCTL, LEFT,DOWN,RGHT, P0, PDOT,PENT | |||||
), | |||||
/* 5: Mouse keys */ | |||||
KEYMAP( | |||||
ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, PSCR,SLCK,BRK, PWR, F13, F14, | |||||
ESC, F1, F2, F3, F4, F5, F6, F7, F8, F8, F10, F11, F12, BSPC, INS, HOME,PGUP, NLCK,PSLS,PAST,PMNS, | |||||
TAB, WH_L,WH_D,MS_U,WH_U,WH_R,WH_L,WH_D,WH_U,WH_R,NO, NO, NO, BSLS, DEL, END, PGDN, P7, P8, P9, | |||||
CAPS,FN2, MS_L,MS_D,MS_R,NO, MS_L,MS_D,MS_U,MS_R,FN0, NO, ENT, P4, P5, P6, PPLS, | |||||
LSFT,VOLD,VOLU,MUTE,BTN2,BTN3,BTN2,BTN1,VOLD,VOLU,MUTE, RSFT, UP, P1, P2, P3, | |||||
LCTL,LGUI,LALT, BTN1, RALT,RGUI,APP, RCTL, LEFT,DOWN,RGHT, P0, PDOT,PENT | |||||
), | |||||
/* 6: Cursor keys */ | |||||
KEYMAP( | |||||
ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, PSCR,SLCK,BRK, PWR, F13, F14, | |||||
ESC, F1, F2, F3, F4, F5, F6, F7, F8, F8, F10, F11, F12, BSPC, INS, HOME,PGUP, NLCK,PSLS,PAST,PMNS, | |||||
TAB, NO, NO, NO, NO, NO, HOME,PGDN,PGUP,END, NO, NO, NO, BSLS, DEL, END, PGDN, P7, P8, P9, | |||||
CAPS,NO, NO, NO, NO, NO, LEFT,DOWN,UP, RGHT,NO, NO, ENT, P4, P5, P6, PPLS, | |||||
LSFT,VOLD,VOLU,MUTE,NO, NO, HOME,PGUP,PGDN,END, FN1, RSFT, UP, P1, P2, P3, | |||||
LCTL,LGUI,LALT, SPC, RALT,RGUI,APP, RCTL, LEFT,DOWN,RGHT, P0, PDOT,PENT | |||||
), | |||||
}; | |||||
uint8_t keymap_get_keycode(uint8_t layer, uint8_t row, uint8_t col) | |||||
{ | |||||
return KEYCODE(layer, row, col); | |||||
} | |||||
uint8_t keymap_fn_layer(uint8_t fn_bits) | |||||
{ | |||||
return pgm_read_byte(&fn_layer[biton(fn_bits)]); | |||||
} | |||||
uint8_t keymap_fn_keycode(uint8_t fn_bits) | |||||
{ | |||||
return pgm_read_byte(&fn_keycode[(biton(fn_bits))]); | |||||
} | |||||
// define a condition to enter special function mode | |||||
bool keymap_is_special_mode(uint8_t fn_bits) | |||||
{ | |||||
return usb_keyboard_mods == (BIT_LSHIFT | BIT_RSHIFT) || usb_keyboard_mods == (BIT_LCTRL | BIT_RSHIFT); | |||||
} |
/* | |||||
* scan matrix | |||||
*/ | |||||
#include <stdint.h> | |||||
#include <stdbool.h> | |||||
#include <avr/io.h> | |||||
#include <util/delay.h> | |||||
#include "print.h" | |||||
#include "util.h" | |||||
#include "debug.h" | |||||
#include "ps2.h" | |||||
#include "usb_keyboard.h" | |||||
#include "matrix_skel.h" | |||||
#if (MATRIX_COLS > 16) | |||||
# error "MATRIX_COLS must not exceed 16" | |||||
#endif | |||||
#if (MATRIX_ROWS > 255) | |||||
# error "MATRIX_ROWS must not exceed 255" | |||||
#endif | |||||
/* | |||||
* Matrix usage: | |||||
* "PS/2 Scan Codes Set 2" is assigned to 256(32x8)cells matrix. | |||||
* Hmm, It is very sparse and not efficient :( | |||||
* | |||||
* 8bit | |||||
* --------- | |||||
* 0| | | |||||
* :| XX | 00-7F for normal codes | |||||
* f|_________| | |||||
* 10| | | |||||
* :| E0 XX | 80-FF for E0-prefix codes(use (XX|0x80) as code) | |||||
* 1f| | | |||||
* --------- | |||||
* exceptions: | |||||
* 0x83: F8(normal code placed beyond 0x7F) | |||||
* 0xFE: PrintScreen | |||||
* 0xFF: Puause/Break | |||||
*/ | |||||
#define _PRINT_SCREEN (0xFE) | |||||
#define _PAUSE_BREAK (0xFF) | |||||
#define _ROW(code) (code>>3) | |||||
#define _COL(code) (code&0x07) | |||||
static bool _matrix_is_modified = false; | |||||
// matrix state buffer(1:on, 0:off) | |||||
#if (MATRIX_COLS <= 8) | |||||
static uint8_t *matrix; | |||||
static uint8_t _matrix0[MATRIX_ROWS]; | |||||
#else | |||||
static uint16_t *matrix; | |||||
static uint16_t _matrix0[MATRIX_ROWS]; | |||||
#endif | |||||
#ifdef MATRIX_HAS_GHOST | |||||
static bool matrix_has_ghost_in_row(uint8_t row); | |||||
#endif | |||||
static void _matrix_make(uint8_t code); | |||||
static void _matrix_break(uint8_t code); | |||||
static void _ps2_reset(void); | |||||
static void _ps2_set_leds(uint8_t leds); | |||||
inline | |||||
uint8_t matrix_rows(void) | |||||
{ | |||||
return MATRIX_ROWS; | |||||
} | |||||
inline | |||||
uint8_t matrix_cols(void) | |||||
{ | |||||
return MATRIX_COLS; | |||||
} | |||||
void matrix_init(void) | |||||
{ | |||||
print_enable = true; | |||||
ps2_host_init(); | |||||
_ps2_reset(); | |||||
// flush LEDs | |||||
_ps2_set_leds(1<<PS2_LED_NUM_LOCK); | |||||
_delay_ms(100); | |||||
_ps2_set_leds(1<<PS2_LED_NUM_LOCK|1<<PS2_LED_CAPS_LOCK); | |||||
_delay_ms(100); | |||||
_ps2_set_leds(1<<PS2_LED_NUM_LOCK|1<<PS2_LED_CAPS_LOCK|1<<PS2_LED_SCROLL_LOCK); | |||||
_delay_ms(300); | |||||
_ps2_set_leds(0x00); | |||||
// initialize matrix state: all keys off | |||||
for (uint8_t i=0; i < MATRIX_ROWS; i++) _matrix0[i] = 0x00; | |||||
matrix = _matrix0; | |||||
return; | |||||
} | |||||
uint8_t matrix_scan(void) | |||||
{ | |||||
static enum { | |||||
INIT, | |||||
BREAK, | |||||
E0, | |||||
E0_F0, | |||||
// states for PrintScreen | |||||
E0_12, | |||||
E0_12_E0, | |||||
E0_F0_7C, | |||||
E0_F0_7C_E0, | |||||
E0_F0_7C_E0_F0, | |||||
// states for Pause/Break | |||||
E1, | |||||
E1_14, | |||||
E1_14_77, | |||||
E1_14_77_E1, | |||||
E1_14_77_E1_F0, | |||||
E1_14_77_E1_F0_14, | |||||
E1_14_77_E1_F0_14_F0, | |||||
} state = INIT; | |||||
_matrix_is_modified = false; | |||||
// Pause/Break off(PS/2 has no break for this key) | |||||
if (matrix_is_on(_ROW(_PAUSE_BREAK), _COL(_PAUSE_BREAK))) { | |||||
_matrix_break(_PAUSE_BREAK); | |||||
} | |||||
uint8_t code; | |||||
while ((code = ps2_host_recv())) { | |||||
switch (state) { | |||||
case INIT: | |||||
switch (code) { | |||||
case 0xE0: // 2byte make | |||||
state = E0; | |||||
break; | |||||
case 0xF0: // break code | |||||
state = BREAK; | |||||
break; | |||||
case 0xE1: // Pause/Break | |||||
state = E1; | |||||
break; | |||||
default: // normal key make | |||||
if (code < 0x80) { | |||||
_matrix_make(code); | |||||
} else { | |||||
debug("ps/2 unknow code: "); debug_hex(code); debug("\n"); | |||||
} | |||||
state = INIT; | |||||
} | |||||
break; | |||||
case E0: | |||||
switch (code) { | |||||
case 0x12: // PrintScreen(make) | |||||
state = E0_12; | |||||
break; | |||||
case 0x7C: // PrintScreen(typematic) | |||||
// ignore | |||||
state = INIT; | |||||
break; | |||||
case 0xF0: // E0 break | |||||
state = E0_F0; | |||||
break; | |||||
default: // E0 make | |||||
if (code < 0x80) { | |||||
_matrix_make(code|0x80); | |||||
} else { | |||||
debug("ps/2 unknow code: "); debug_hex(code); debug("\n"); | |||||
} | |||||
state = INIT; | |||||
} | |||||
break; | |||||
case BREAK: | |||||
if (code < 0x80) { | |||||
_matrix_break(code); | |||||
} else { | |||||
debug("ps/2 unknow code: "); debug_hex(code); debug("\n"); | |||||
} | |||||
state = INIT; | |||||
break; | |||||
case E0_F0: // E0 break | |||||
switch (code) { | |||||
case 0x7C: | |||||
state = E0_F0_7C; | |||||
break; | |||||
default: | |||||
if (code < 0x80) { | |||||
_matrix_break(code|0x80); | |||||
} else { | |||||
debug("ps/2 unknow code: "); debug_hex(code); debug("\n"); | |||||
} | |||||
state = INIT; | |||||
} | |||||
break; | |||||
/* PrintScreen(make) */ | |||||
case E0_12: | |||||
switch (code) { | |||||
case 0xE0: | |||||
state = E0_12_E0; | |||||
break; | |||||
default: | |||||
state = INIT; | |||||
} | |||||
break; | |||||
case E0_12_E0: | |||||
switch (code) { | |||||
case 0x7C: | |||||
_matrix_make(_PRINT_SCREEN); | |||||
state = INIT; | |||||
break; | |||||
default: | |||||
state = INIT; | |||||
} | |||||
break; | |||||
/* PrintScreen(break) */ | |||||
case E0_F0_7C: | |||||
switch (code) { | |||||
case 0xE0: | |||||
state = E0_F0_7C_E0; | |||||
break; | |||||
default: | |||||
state = INIT; | |||||
} | |||||
break; | |||||
case E0_F0_7C_E0: | |||||
switch (code) { | |||||
case 0xF0: | |||||
state = E0_F0_7C_E0_F0; | |||||
break; | |||||
default: | |||||
state = INIT; | |||||
} | |||||
break; | |||||
case E0_F0_7C_E0_F0: | |||||
switch (code) { | |||||
case 0x12: | |||||
_matrix_break(_PRINT_SCREEN); | |||||
state = INIT; | |||||
break; | |||||
default: | |||||
state = INIT; | |||||
} | |||||
break; | |||||
/* Pause/Break */ | |||||
case E1: | |||||
switch (code) { | |||||
case 0x14: | |||||
state = E1_14; | |||||
break; | |||||
default: | |||||
state = INIT; | |||||
} | |||||
break; | |||||
case E1_14: | |||||
switch (code) { | |||||
case 0x77: | |||||
state = E1_14_77; | |||||
break; | |||||
default: | |||||
state = INIT; | |||||
} | |||||
break; | |||||
case E1_14_77: | |||||
switch (code) { | |||||
case 0xE1: | |||||
state = E1_14_77_E1; | |||||
break; | |||||
default: | |||||
state = INIT; | |||||
} | |||||
break; | |||||
case E1_14_77_E1: | |||||
switch (code) { | |||||
case 0xF0: | |||||
state = E1_14_77_E1_F0; | |||||
break; | |||||
default: | |||||
state = INIT; | |||||
} | |||||
break; | |||||
case E1_14_77_E1_F0: | |||||
switch (code) { | |||||
case 0x14: | |||||
state = E1_14_77_E1_F0_14; | |||||
break; | |||||
default: | |||||
state = INIT; | |||||
} | |||||
break; | |||||
case E1_14_77_E1_F0_14: | |||||
switch (code) { | |||||
case 0xF0: | |||||
state = E1_14_77_E1_F0_14_F0; | |||||
break; | |||||
default: | |||||
state = INIT; | |||||
} | |||||
break; | |||||
case E1_14_77_E1_F0_14_F0: | |||||
switch (code) { | |||||
case 0x77: | |||||
_matrix_make(_PAUSE_BREAK); | |||||
state = INIT; | |||||
break; | |||||
default: | |||||
state = INIT; | |||||
} | |||||
break; | |||||
default: | |||||
state = INIT; | |||||
} | |||||
} | |||||
static uint8_t prev_leds = 0; | |||||
if (prev_leds != usb_keyboard_leds) { | |||||
uint8_t leds = 0; | |||||
if (usb_keyboard_leds&(1<<USB_LED_SCROLL_LOCK)) | |||||
leds |= (1<<PS2_LED_SCROLL_LOCK); | |||||
if (usb_keyboard_leds&(1<<USB_LED_NUM_LOCK)) | |||||
leds |= (1<<PS2_LED_NUM_LOCK); | |||||
if (usb_keyboard_leds&(1<<USB_LED_CAPS_LOCK)) | |||||
leds |= (1<<PS2_LED_CAPS_LOCK); | |||||
_ps2_set_leds(leds); | |||||
prev_leds = usb_keyboard_leds; | |||||
} | |||||
return 1; | |||||
} | |||||
bool matrix_is_modified(void) | |||||
{ | |||||
return _matrix_is_modified; | |||||
} | |||||
inline | |||||
bool matrix_has_ghost(void) | |||||
{ | |||||
#ifdef MATRIX_HAS_GHOST | |||||
for (uint8_t i = 0; i < MATRIX_ROWS; i++) { | |||||
if (matrix_has_ghost_in_row(i)) | |||||
return true; | |||||
} | |||||
#endif | |||||
return false; | |||||
} | |||||
inline | |||||
bool matrix_is_on(uint8_t row, uint8_t col) | |||||
{ | |||||
return (matrix[row] & (1<<col)); | |||||
} | |||||
inline | |||||
#if (MATRIX_COLS <= 8) | |||||
uint8_t matrix_get_row(uint8_t row) | |||||
#else | |||||
uint16_t matrix_get_row(uint8_t row) | |||||
#endif | |||||
{ | |||||
return matrix[row]; | |||||
} | |||||
void matrix_print(void) | |||||
{ | |||||
#if (MATRIX_COLS <= 8) | |||||
print("\nr/c 01234567\n"); | |||||
#else | |||||
print("\nr/c 0123456789ABCDEF\n"); | |||||
#endif | |||||
for (uint8_t row = 0; row < matrix_rows(); row++) { | |||||
phex(row); print(": "); | |||||
#if (MATRIX_COLS <= 8) | |||||
pbin_reverse(matrix_get_row(row)); | |||||
#else | |||||
pbin_reverse16(matrix_get_row(row)); | |||||
#endif | |||||
#ifdef MATRIX_HAS_GHOST | |||||
if (matrix_has_ghost_in_row(row)) { | |||||
print(" <ghost"); | |||||
} | |||||
#endif | |||||
print("\n"); | |||||
} | |||||
} | |||||
uint8_t matrix_key_count(void) | |||||
{ | |||||
uint8_t count = 0; | |||||
for (uint8_t i = 0; i < MATRIX_ROWS; i++) { | |||||
#if (MATRIX_COLS <= 8) | |||||
count += bitpop(matrix[i]); | |||||
#else | |||||
count += bitpop16(matrix[i]); | |||||
#endif | |||||
} | |||||
return count; | |||||
} | |||||
#ifdef MATRIX_HAS_GHOST | |||||
inline | |||||
static bool matrix_has_ghost_in_row(uint8_t row) | |||||
{ | |||||
// no ghost exists in case less than 2 keys on | |||||
if (((matrix[row] - 1) & matrix[row]) == 0) | |||||
return false; | |||||
// ghost exists in case same state as other row | |||||
for (uint8_t i=0; i < MATRIX_ROWS; i++) { | |||||
if (i != row && (matrix[i] & matrix[row]) == matrix[row]) | |||||
return true; | |||||
} | |||||
return false; | |||||
} | |||||
#endif | |||||
inline | |||||
static void _matrix_make(uint8_t code) | |||||
{ | |||||
if (!matrix_is_on(_ROW(code), _COL(code))) { | |||||
matrix[_ROW(code)] |= 1<<_COL(code); | |||||
_matrix_is_modified = true; | |||||
} | |||||
} | |||||
inline | |||||
static void _matrix_break(uint8_t code) | |||||
{ | |||||
if (matrix_is_on(_ROW(code), _COL(code))) { | |||||
matrix[_ROW(code)] &= ~(1<<_COL(code)); | |||||
_matrix_is_modified = true; | |||||
} | |||||
} | |||||
static void _ps2_reset(void) | |||||
{ | |||||
ps2_host_send(0xFF); | |||||
ps2_host_recv(); // 0xFA | |||||
ps2_host_recv(); // 0xAA | |||||
_delay_ms(1000); | |||||
} | |||||
static void _ps2_set_leds(uint8_t leds) | |||||
{ | |||||
ps2_host_send(0xED); | |||||
ps2_host_recv(); // 0xFA | |||||
ps2_host_send(leds); | |||||
ps2_host_recv(); // 0xFA | |||||
} |
#include <avr/io.h> | #include <avr/io.h> | ||||
extern bool remote_wakeup; | |||||
extern bool suspend; | |||||
void usb_init(void); // initialize everything | void usb_init(void); // initialize everything | ||||
uint8_t usb_configured(void); // is the USB port configured | uint8_t usb_configured(void); // is the USB port configured | ||||
void usb_remote_wakeup(void); | void usb_remote_wakeup(void); | ||||
#define ENDPOINT_HALT 0 | #define ENDPOINT_HALT 0 | ||||
#define TEST_MODE 2 | #define TEST_MODE 2 | ||||
extern bool remote_wakeup; | |||||
extern bool suspend; | |||||
// LEDS | |||||
#define USB_LED_NUM_LOCK 0 | |||||
#define USB_LED_CAPS_LOCK 1 | |||||
#define USB_LED_SCROLL_LOCK 2 | |||||
#define USB_LED_COMPOSE 3 | |||||
#define USB_LED_KANA 4 | |||||
#endif | #endif |
#define KB_PWR KB_POWER | #define KB_PWR KB_POWER | ||||
#define KB_VOLU KB_VOLUP | #define KB_VOLU KB_VOLUP | ||||
#define KB_VOLD KB_VOLDOWN | #define KB_VOLD KB_VOLDOWN | ||||
#define KB_APP KB_APPLICATION, | |||||
// Keypad | // Keypad | ||||
#define KB_P1 KB_KP_1 | #define KB_P1 KB_KP_1 | ||||
#define KB_P2 KB_KP_2 | #define KB_P2 KB_KP_2 |