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tmk_keyboard
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refactor keyboard.h, host.h

tags/v1.9
tmk 13 jaren geleden
bovenliggende
acc974c64b
commit
2b8cd88ab1
21 gewijzigde bestanden met toevoegingen van 512 en 350 verwijderingen
Gecombineerde weergave Toon Diff Stats
  1. 1
    0
      Makefile.common
  2. 0
    1
      hhkb/Makefile
  3. 2
    2
      hhkb/keymap.c
  4. 35
    4
      host.h
  5. 108
    69
      keyboard.c
  6. 2
    35
      keyboard.h
  7. 17
    17
      layer.c
  8. 2
    2
      layer.h
  9. 87
    41
      mousekey.c
  10. 75
    0
      mousekey.c.bak
  11. 3
    2
      mousekey.h
  12. 2
    3
      mousekey.h.bak
  13. 1
    3
      ps2.c
  14. 2
    0
      ps2_mouse.c
  15. 8
    0
      ps2_vusb/config.h
  16. 145
    42
      ps2_vusb/host_vusb.c
  17. 2
    2
      ps2_vusb/keymap.c
  18. 17
    13
      ps2_vusb/main.c
  19. 0
    1
      ps2_vusb/matrix.c
  20. 0
    102
      ps2_vusb/mousekey.c
  21. 3
    11
      tmk.c

+ 1
- 0
Makefile.common Bestand weergeven

SRC += keyboard.c \ SRC += keyboard.c \
command.c \
layer.c \ layer.c \
timer.c \ timer.c \
print.c \ print.c \

+ 0
- 1
hhkb/Makefile Bestand weergeven



# keyboard dependent files # keyboard dependent files
TARGET_SRC = tmk.c \ TARGET_SRC = tmk.c \
key_process.c \
host_pjrc.c \ host_pjrc.c \
keymap.c \ keymap.c \
matrix.c \ matrix.c \

+ 2
- 2
hhkb/keymap.c Bestand weergeven

#include <stdint.h> #include <stdint.h>
#include <stdbool.h> #include <stdbool.h>
#include <avr/pgmspace.h> #include <avr/pgmspace.h>
#include "keyboard.h"
#include "host.h"
#include "usb_keycodes.h" #include "usb_keycodes.h"
#include "print.h" #include "print.h"
#include "debug.h" #include "debug.h"
// define a condition to enter special function mode // define a condition to enter special function mode
bool keymap_is_special_mode(uint8_t fn_bits) bool keymap_is_special_mode(uint8_t fn_bits)
{ {
return keyboard_get_mods() == (BIT_LSHIFT | BIT_RSHIFT) || keyboard_get_mods() == (BIT_LCTRL | BIT_RSHIFT);
return host_get_mods() == (BIT_LSHIFT | BIT_RSHIFT) || host_get_mods() == (BIT_LCTRL | BIT_RSHIFT);
} }

+ 35
- 4
host.h Bestand weergeven

#include <stdint.h> #include <stdint.h>




#define REPORT_KEYS 6
/* keyboard Modifiers in boot protocol report */
#define BIT_LCTRL (1<<0)
#define BIT_LSHIFT (1<<1)
#define BIT_LALT (1<<2)
#define BIT_LGUI (1<<3)
#define BIT_RCTRL (1<<4)
#define BIT_RSHIFT (1<<5)
#define BIT_RALT (1<<6)
#define BIT_RGUI (1<<7)
#define BIT_LCTL BIT_LCTRL
#define BIT_RCTL BIT_RCTRL
#define BIT_LSFT BIT_LSHIFT
#define BIT_RSFT BIT_RSHIFT

/* mouse buttons */
#define MOUSE_BTN1 (1<<0) #define MOUSE_BTN1 (1<<0)
#define MOUSE_BTN2 (1<<1) #define MOUSE_BTN2 (1<<1)
#define MOUSE_BTN3 (1<<2) #define MOUSE_BTN3 (1<<2)
#define MOUSE_BTN5 (1<<4) #define MOUSE_BTN5 (1<<4)




#define REPORT_KEYS 6
typedef struct { typedef struct {
uint8_t mods; uint8_t mods;
uint8_t rserved; // not used
uint8_t rserved;
uint8_t keys[REPORT_KEYS]; uint8_t keys[REPORT_KEYS];
} report_keyboard_t; } report_keyboard_t;


} report_mouse_t; } report_mouse_t;




extern uint8_t host_keyboard_led;
void host_keyboard_send(report_keyboard_t *report);
extern report_keyboard_t *keyboard_report;
extern report_keyboard_t *keyboard_report_prev;


/* keyboard report operations */
void host_add_key(uint8_t key);
void host_add_mod_bit(uint8_t mod);
void host_set_mods(uint8_t mods);
void host_add_code(uint8_t code);
void host_swap_keyboard_report(void);
void host_clear_keyboard_report(void);
uint8_t host_has_anykey(void);
uint8_t *host_get_keys(void);
uint8_t host_get_mods(void);


void host_send_keyboard_report(void);
void host_send_mouse_report(void);
void host_mouse_send(report_mouse_t *report); void host_mouse_send(report_mouse_t *report);


#endif #endif

+ 108
- 69
keyboard.c Bestand weergeven

#include "usb_keycodes.h"
#include "keyboard.h"
#include "host.h" #include "host.h"
#include "layer.h"
#include "matrix_skel.h"
#include "led.h" #include "led.h"
#include "keyboard.h"
#include "usb_keycodes.h"
#include "timer.h"
#include "print.h" #include "print.h"
#include "debug.h"
#include "command.h"
#ifdef MOUSEKEY_ENABLE
#include "mousekey.h"
#endif


static report_keyboard_t report0;
static report_keyboard_t report1;
report_keyboard_t *keyboard_report = &report0;
report_keyboard_t *keyboard_report_prev = &report1;


static uint8_t last_led = 0;


void keyboard_set_led(uint8_t usb_led)
{
led_set(usb_led);
}


void keyboard_send(void)
void keyboard_init(void)
{ {
host_keyboard_send(keyboard_report);
timer_init();
matrix_init();
#ifdef PS2_MOUSE_ENABLE
ps2_mouse_init();
#endif
} }


void keyboard_add_key(uint8_t code)
void keyboard_proc(void)
{ {
int8_t i = 0;
int8_t empty = -1;
for (; i < REPORT_KEYS; i++) {
if (keyboard_report_prev->keys[i] == code) {
keyboard_report->keys[i] = code;
break;
}
if (empty == -1 && keyboard_report_prev->keys[i] == KB_NO && keyboard_report->keys[i] == KB_NO) {
empty = i;
}
uint8_t fn_bits = 0;

matrix_scan();

if (matrix_is_modified()) {
if (debug_matrix) matrix_print();
#ifdef DEBUG_LED
// LED flash for debug
DEBUG_LED_CONFIG;
DEBUG_LED_ON;
#endif
} }
if (i == REPORT_KEYS && empty != -1) {
keyboard_report->keys[empty] = code;

if (matrix_has_ghost()) {
// should send error?
debug("matrix has ghost!!\n");
return;
} }
}


void keyboard_add_mod_bit(uint8_t mod)
{
keyboard_report->mods |= mod;
}
host_swap_keyboard_report();
host_clear_keyboard_report();
for (int row = 0; row < matrix_rows(); row++) {
for (int col = 0; col < matrix_cols(); col++) {
if (!matrix_is_on(row, col)) continue;


void keyboard_set_mods(uint8_t mods)
{
keyboard_report->mods = mods;
}

void keyboard_add_code(uint8_t code)
{
if (IS_MOD(code)) {
keyboard_add_mod_bit(MOD_BIT(code));
} else {
keyboard_add_key(code);
uint8_t code = layer_get_keycode(row, col);
if (code == KB_NO) {
// do nothing
} else if (IS_MOD(code)) {
host_add_mod_bit(MOD_BIT(code));
} else if (IS_FN(code)) {
fn_bits |= FN_BIT(code);
}
#ifdef USB_EXTRA_ENABLE
/* TODO: use new API
// audio control & system control
else if (code == KB_MUTE) {
usb_extra_audio_send(AUDIO_MUTE);
usb_extra_audio_send(0);
_delay_ms(500);
} else if (code == KB_VOLU) {
usb_extra_audio_send(AUDIO_VOL_UP);
usb_extra_audio_send(0);
_delay_ms(200);
} else if (code == KB_VOLD) {
usb_extra_audio_send(AUDIO_VOL_DOWN);
usb_extra_audio_send(0);
_delay_ms(200);
} else if (code == KB_PWR) {
if (suspend && remote_wakeup) {
usb_remote_wakeup();
} else {
usb_extra_system_send(SYSTEM_POWER_DOWN);
}
_delay_ms(1000);
}
*/
#endif
else if (IS_KEY(code)) {
host_add_key(code);
}
#ifdef MOUSEKEY_ENABLE
else if (IS_MOUSEKEY(code)) {
mousekey_decode(code);
}
#endif
else {
debug("ignore keycode: "); debug_hex(code); debug("\n");
}
}
} }
}


void keyboard_swap_report(void)
{
report_keyboard_t *tmp = keyboard_report_prev;
keyboard_report_prev = keyboard_report;
keyboard_report = tmp;
}
layer_switching(fn_bits);


void keyboard_clear_report(void)
{
keyboard_report->mods = 0;
for (int8_t i = 0; i < REPORT_KEYS; i++) {
keyboard_report->keys[i] = 0;
if (command_proc()) {
// not send report
return;
} }
}


uint8_t keyboard_has_anykey(void)
{
uint8_t cnt = 0;
for (int i = 0; i < REPORT_KEYS; i++) {
if (keyboard_report->keys[i])
cnt++;
if (matrix_is_modified()) {
host_send_keyboard_report();
#ifdef DEBUG_LED
// LED flash for debug
DEBUG_LED_CONFIG;
DEBUG_LED_OFF;
#endif
} }
return cnt;
}


uint8_t *keyboard_get_keys(void)
{
return keyboard_report->keys;
}
#ifdef MOUSEKEY_ENABLE
mousekey_send();
#endif


uint8_t keyboard_get_mods(void)
{
return keyboard_report->mods;
#ifdef PS2_MOUSE_ENABLE
// TODO: should comform new API
if (ps2_mouse_read() == 0)
ps2_mouse_usb_send();
#endif

if (last_led != host_keyboard_led()) {
led_set(host_keyboard_led());
last_led = host_keyboard_led();
}
} }

+ 2
- 35
keyboard.h Bestand weergeven

#ifndef KEYBOARD_H #ifndef KEYBOARD_H
#define KEYBOARD_H #define KEYBOARD_H


#include <stdint.h>
#include <stdbool.h>
#include "host.h"



/* keyboard Modifiers in boot protocol report */
#define BIT_LCTRL (1<<0)
#define BIT_LSHIFT (1<<1)
#define BIT_LALT (1<<2)
#define BIT_LGUI (1<<3)
#define BIT_RCTRL (1<<4)
#define BIT_RSHIFT (1<<5)
#define BIT_RALT (1<<6)
#define BIT_RGUI (1<<7)
#define BIT_LCTL BIT_LCTRL
#define BIT_RCTL BIT_RCTRL
#define BIT_LSFT BIT_LSHIFT
#define BIT_RSFT BIT_RSHIFT


extern report_keyboard_t *keyboard_report;
extern report_keyboard_t *keyboard_report_prev;

void keyboard_set_led(uint8_t led);
void keyboard_send(void);

void keyboard_add_key(uint8_t key);
void keyboard_add_mod_bit(uint8_t mod);
void keyboard_set_mods(uint8_t mods);
void keyboard_add_code(uint8_t code);
void keyboard_swap_report(void);
void keyboard_clear_report(void);

uint8_t keyboard_has_anykey(void);
uint8_t *keyboard_get_keys(void);
uint8_t keyboard_get_mods(void);
void keyboard_init(void);
void keyboard_proc(void);


#endif #endif



+ 17
- 17
layer.c Bestand weergeven

#include "keymap_skel.h" #include "keymap_skel.h"
#include "keyboard.h"
#include "host.h"
#include "debug.h" #include "debug.h"
#include "timer.h" #include "timer.h"
#include "layer.h" #include "layer.h"
debug(" -> "); debug_hex(current_layer); debug("\n"); debug(" -> "); debug_hex(current_layer); debug("\n");
} }
} else { } else {
if (keyboard_has_anykey()) { // other keys is pressed
if (host_has_anykey()) { // other keys is pressed
uint8_t _fn_to_send = BIT_SUBT(fn_bits, sent_fn); uint8_t _fn_to_send = BIT_SUBT(fn_bits, sent_fn);
if (_fn_to_send) { if (_fn_to_send) {
debug("Fn case: 4(send Fn before other key pressed)\n"); debug("Fn case: 4(send Fn before other key pressed)\n");
// send only Fn key first // send only Fn key first
keyboard_swap_report();
keyboard_clear_report();
keyboard_add_code(keymap_fn_keycode(_fn_to_send)); // TODO: do all Fn keys
keyboard_set_mods(last_mods);
keyboard_send();
keyboard_swap_report();
host_swap_keyboard_report();
host_clear_keyboard_report();
host_add_code(keymap_fn_keycode(_fn_to_send)); // TODO: do all Fn keys
host_set_mods(last_mods);
host_send_keyboard_report();
host_swap_keyboard_report();
sent_fn |= _fn_to_send; sent_fn |= _fn_to_send;
} }
} }
} }
// add Fn keys to send // add Fn keys to send
//keyboard_add_code(keymap_fn_keycode(fn_bits&sent_fn)); // TODO: do all Fn keys
//host_add_code(keymap_fn_keycode(fn_bits&sent_fn)); // TODO: do all Fn keys
} }
} else { // Fn state is changed(edge) } else { // Fn state is changed(edge)
uint8_t fn_changed = 0; uint8_t fn_changed = 0;
// pressed Fn // pressed Fn
if ((fn_changed = BIT_SUBT(fn_bits, last_fn))) { if ((fn_changed = BIT_SUBT(fn_bits, last_fn))) {
debug("fn_changed: "); debug_bin(fn_changed); debug("\n"); debug("fn_changed: "); debug_bin(fn_changed); debug("\n");
if (keyboard_has_anykey()) {
if (host_has_anykey()) {
debug("Fn case: 5(pressed Fn with other key)\n"); debug("Fn case: 5(pressed Fn with other key)\n");
sent_fn |= fn_changed; sent_fn |= fn_changed;
} else if (fn_changed & sent_fn) { // pressed same Fn in a row } else if (fn_changed & sent_fn) { // pressed same Fn in a row
if (BIT_SUBT(fn_changed, sent_fn)) { // layer not used && Fn not sent if (BIT_SUBT(fn_changed, sent_fn)) { // layer not used && Fn not sent
debug("Fn case: 2(send Fn one shot: released Fn during LAYER_SEND_FN_TERM)\n"); debug("Fn case: 2(send Fn one shot: released Fn during LAYER_SEND_FN_TERM)\n");
// send only Fn key first // send only Fn key first
keyboard_swap_report();
keyboard_clear_report();
keyboard_add_code(keymap_fn_keycode(fn_changed)); // TODO: do all Fn keys
keyboard_set_mods(last_mods);
keyboard_send();
keyboard_swap_report();
host_swap_keyboard_report();
host_clear_keyboard_report();
host_add_code(keymap_fn_keycode(fn_changed)); // TODO: do all Fn keys
host_set_mods(last_mods);
host_send_keyboard_report();
host_swap_keyboard_report();
sent_fn |= fn_changed; sent_fn |= fn_changed;
} }
} }
// send Fn keys // send Fn keys
for (uint8_t i = 0; i < 8; i++) { for (uint8_t i = 0; i < 8; i++) {
if ((sent_fn & fn_bits) & (1<<i)) { if ((sent_fn & fn_bits) & (1<<i)) {
keyboard_add_code(keymap_fn_keycode(1<<i));
host_add_code(keymap_fn_keycode(1<<i));
} }
} }
} }

+ 2
- 2
layer.h Bestand weergeven



#include <stdint.h> #include <stdint.h>


uint8_t default_layer;
uint8_t current_layer;
extern uint8_t default_layer;
extern uint8_t current_layer;


/* return keycode for switch */ /* return keycode for switch */
uint8_t layer_get_keycode(uint8_t row, uint8_t col); uint8_t layer_get_keycode(uint8_t row, uint8_t col);

+ 87
- 41
mousekey.c Bestand weergeven

#include <stdint.h> #include <stdint.h>
#include <util/delay.h> #include <util/delay.h>
#include "usb_keycodes.h" #include "usb_keycodes.h"
#include "usb_mouse.h"
#include "host.h"
#include "timer.h"
#include "print.h"
#include "debug.h"
#include "mousekey.h" #include "mousekey.h"




static int8_t mousekey_x = 0;
static int8_t mousekey_y = 0;
static int8_t mousekey_v = 0;
static int8_t mousekey_h = 0;
static uint8_t mousekey_btn = 0;
static uint8_t mousekey_btn_prev = 0;
static report_mouse_t report;
static report_mouse_t report_prev;

static uint8_t mousekey_repeat = 0; static uint8_t mousekey_repeat = 0;


static void mousekey_debug(void);



/* /*
* TODO: fix acceleration algorithm * TODO: fix acceleration algorithm


static inline uint8_t move_unit(void) static inline uint8_t move_unit(void)
{ {
return 10 + (mousekey_repeat < 50 ? mousekey_repeat/5 : 10);
uint16_t unit = 10 + (mousekey_repeat);
return (unit > 127 ? 127 : unit);
} }


void mousekey_decode(uint8_t code) void mousekey_decode(uint8_t code)
{ {
if (code == KB_MS_UP) mousekey_y -= move_unit();
else if (code == KB_MS_DOWN) mousekey_y += move_unit();
else if (code == KB_MS_LEFT) mousekey_x -= move_unit();
else if (code == KB_MS_RIGHT) mousekey_x += move_unit();
else if (code == KB_MS_BTN1) mousekey_btn |= MOUSE_BTN1;
else if (code == KB_MS_BTN2) mousekey_btn |= MOUSE_BTN2;
else if (code == KB_MS_BTN3) mousekey_btn |= MOUSE_BTN3;
else if (code == KB_MS_BTN4) mousekey_btn |= MOUSE_BTN4;
else if (code == KB_MS_BTN5) mousekey_btn |= MOUSE_BTN5;
else if (code == KB_MS_WH_UP) mousekey_v += 1;
else if (code == KB_MS_WH_DOWN) mousekey_v -= 1;
else if (code == KB_MS_WH_LEFT) mousekey_h -= 1;
else if (code == KB_MS_WH_RIGHT) mousekey_h += 1;
if (code == KB_MS_UP) report.y = -move_unit();
else if (code == KB_MS_DOWN) report.y = move_unit();
else if (code == KB_MS_LEFT) report.x = -move_unit();
else if (code == KB_MS_RIGHT) report.x = move_unit();
else if (code == KB_MS_BTN1) report.buttons |= MOUSE_BTN1;
else if (code == KB_MS_BTN2) report.buttons |= MOUSE_BTN2;
else if (code == KB_MS_BTN3) report.buttons |= MOUSE_BTN3;
/*
else if (code == KB_MS_BTN4) report.buttons |= MOUSE_BTN4;
else if (code == KB_MS_BTN5) report.buttons |= MOUSE_BTN5;
else if (code == KB_MS_WH_UP) report.v += 1;
else if (code == KB_MS_WH_DOWN) report.v -= 1;
else if (code == KB_MS_WH_LEFT) report.h -= 1;
else if (code == KB_MS_WH_RIGHT)report.h += 1;
*/
} }


bool mousekey_changed(void) bool mousekey_changed(void)
{ {
return (mousekey_x || mousekey_y || mousekey_v || mousekey_h || mousekey_btn != mousekey_btn_prev);
return (report.buttons != report_prev.buttons ||
report.x != report_prev.x ||
report.y != report_prev.y ||
report.x || report.y);
//return (report.buttons != report_prev.buttons || report.x || report.y);
} }


void mousekey_usb_send(void)
void mousekey_send(void)
{ {
if (mousekey_changed()) {
mousekey_btn_prev = mousekey_btn;
if (mousekey_x && mousekey_y)
usb_mouse_send(mousekey_x*0.7, mousekey_y*0.7, mousekey_v, mousekey_h, mousekey_btn);
else
usb_mouse_send(mousekey_x, mousekey_y, mousekey_v, mousekey_h, mousekey_btn);

usb_mouse_print(mousekey_x, mousekey_y, mousekey_v, mousekey_h, mousekey_btn);

if (mousekey_x || mousekey_y || mousekey_v || mousekey_h)
_delay_ms(MOUSEKEY_DELAY_TIME >> (mousekey_repeat < 5 ? mousekey_repeat : 4));
mousekey_repeat++;
} else {
static uint16_t last_timer = 0;

if (!mousekey_changed()) {
mousekey_repeat = 0; mousekey_repeat = 0;
return;
} }
mousekey_x = 0;
mousekey_y = 0;
mousekey_v = 0;
mousekey_h = 0;
mousekey_btn = 0;

// send immediately when buttun state is changed
if (report.buttons == report_prev.buttons) {
// TODO: delay parameter setting
if ((timer_elapsed(last_timer) < (mousekey_repeat == 1 ? 20 : 5))) {
return;
}
}

if (report.x && report.y) {
report.x *= 0.7;
report.y *= 0.7;
}

/*
print("mousekey_repeat: "); phex(mousekey_repeat); print("\n");
print("timer: "); phex16(timer_read()); print("\n");
print("last_timer: "); phex16(last_timer); print("\n");
print("mousekey: "); phex(report.buttons); print(" "); phex(report.x); print(" "); phex(report.y); print("\n");
*/

mousekey_debug();

host_mouse_send(&report);
report_prev.buttons = report.buttons;
report_prev.x = report.x;
report_prev.y = report.y;
if (mousekey_repeat != 0xFF) mousekey_repeat++;
last_timer = timer_read();
mousekey_clear_report();
}

void mousekey_clear_report(void)
{
report.buttons = 0;
report.x = 0;
report.y = 0;
}

static void mousekey_debug(void)
{
if (!debug_mouse) return;
print("mousekey[btn|x y v h]: ");
phex(report.buttons); print("|");
phex(report.x); print(" ");
phex(report.y); print(" ");
/*
phex(report.v); print(" ");
phex(report.h);
*/
print("\n");
} }

+ 75
- 0
mousekey.c.bak Bestand weergeven

#include <stdint.h>
#include <util/delay.h>
#include "usb_keycodes.h"
#include "usb_mouse.h"
#include "mousekey.h"


static int8_t mousekey_x = 0;
static int8_t mousekey_y = 0;
static int8_t mousekey_v = 0;
static int8_t mousekey_h = 0;
static uint8_t mousekey_btn = 0;
static uint8_t mousekey_btn_prev = 0;
static uint8_t mousekey_repeat = 0;


/*
* TODO: fix acceleration algorithm
* see wikipedia http://en.wikipedia.org/wiki/Mouse_keys
*/
#ifndef MOUSEKEY_DELAY_TIME
# define MOUSEKEY_DELAY_TIME 255
#endif


static inline uint8_t move_unit(void)
{
return 10 + (mousekey_repeat < 50 ? mousekey_repeat/5 : 10);
}

void mousekey_decode(uint8_t code)
{
if (code == KB_MS_UP) mousekey_y -= move_unit();
else if (code == KB_MS_DOWN) mousekey_y += move_unit();
else if (code == KB_MS_LEFT) mousekey_x -= move_unit();
else if (code == KB_MS_RIGHT) mousekey_x += move_unit();
else if (code == KB_MS_BTN1) mousekey_btn |= MOUSE_BTN1;
else if (code == KB_MS_BTN2) mousekey_btn |= MOUSE_BTN2;
else if (code == KB_MS_BTN3) mousekey_btn |= MOUSE_BTN3;
else if (code == KB_MS_BTN4) mousekey_btn |= MOUSE_BTN4;
else if (code == KB_MS_BTN5) mousekey_btn |= MOUSE_BTN5;
else if (code == KB_MS_WH_UP) mousekey_v += 1;
else if (code == KB_MS_WH_DOWN) mousekey_v -= 1;
else if (code == KB_MS_WH_LEFT) mousekey_h -= 1;
else if (code == KB_MS_WH_RIGHT) mousekey_h += 1;
}

bool mousekey_changed(void)
{
return (mousekey_x || mousekey_y || mousekey_v || mousekey_h || mousekey_btn != mousekey_btn_prev);
}

void mousekey_usb_send(void)
{
if (mousekey_changed()) {
mousekey_btn_prev = mousekey_btn;
if (mousekey_x && mousekey_y)
usb_mouse_send(mousekey_x*0.7, mousekey_y*0.7, mousekey_v, mousekey_h, mousekey_btn);
else
usb_mouse_send(mousekey_x, mousekey_y, mousekey_v, mousekey_h, mousekey_btn);

usb_mouse_print(mousekey_x, mousekey_y, mousekey_v, mousekey_h, mousekey_btn);

if (mousekey_x || mousekey_y || mousekey_v || mousekey_h)
_delay_ms(MOUSEKEY_DELAY_TIME >> (mousekey_repeat < 5 ? mousekey_repeat : 4));
mousekey_repeat++;
} else {
mousekey_repeat = 0;
}
mousekey_x = 0;
mousekey_y = 0;
mousekey_v = 0;
mousekey_h = 0;
mousekey_btn = 0;
}

+ 3
- 2
mousekey.h Bestand weergeven

#define MOUSEKEY_H #define MOUSEKEY_H


#include <stdbool.h> #include <stdbool.h>
#include "host.h"


void mousekey_decode(uint8_t code); void mousekey_decode(uint8_t code);
bool mousekey_changed(void); bool mousekey_changed(void);
void mousekey_usb_send(void);
void mousekey_send(void);
void mousekey_clear_report(void);


#endif #endif


ps2_vusb/mousekey.h → mousekey.h.bak Bestand weergeven

#define MOUSEKEY_H #define MOUSEKEY_H


#include <stdbool.h> #include <stdbool.h>
#include "host.h"


void mousekey_decode(uint8_t code); void mousekey_decode(uint8_t code);
bool mousekey_changed(void); bool mousekey_changed(void);
void mousekey_send(void);
void mousekey_clear_report(void);
void mousekey_usb_send(void);


#endif #endif


+ 1
- 3
ps2.c Bestand weergeven

pbuf[pbuf_head] = data; pbuf[pbuf_head] = data;
pbuf_head = next; pbuf_head = next;
} else { } else {
print("pbuf: full\n");
debug("pbuf: full\n");
} }
} }
static inline uint8_t pbuf_dequeue(void) static inline uint8_t pbuf_dequeue(void)


ISR(PS2_INT_VECT) ISR(PS2_INT_VECT)
{ {
PORTC = 0xFF;
/* interrupt means start bit comes */ /* interrupt means start bit comes */
pbuf_enqueue(recv_data()); pbuf_enqueue(recv_data());


/* release lines(idle state) */ /* release lines(idle state) */
idle(); idle();
_delay_us(5); _delay_us(5);
PORTC = 0x00;
} }
#endif #endif



+ 2
- 0
ps2_mouse.c Bestand weergeven



if (!ps2_mouse_enable) return 1; if (!ps2_mouse_enable) return 1;


ps2_host_init();

// Reset // Reset
rcv = ps2_host_send(0xFF); rcv = ps2_host_send(0xFF);
print("ps2_mouse_init: send 0xFF: "); print("ps2_mouse_init: send 0xFF: ");

+ 8
- 0
ps2_vusb/config.h Bestand weergeven

# define MOUSEKEY_DELAY_TIME 255 # define MOUSEKEY_DELAY_TIME 255
#endif #endif


#define IS_COMMAND() ( \
keyboard_report->mods == (BIT_LSHIFT | BIT_RSHIFT) || \
keyboard_report->mods == (BIT_LCTRL | BIT_RSHIFT) \
)


/* PS/2 lines */ /* PS/2 lines */
#define PS2_CLOCK_PORT PORTD #define PS2_CLOCK_PORT PORTD
#define PS2_CLOCK_PIN PIND #define PS2_CLOCK_PIN PIND
EICRA |= ((1<<ISC11) | (0<<ISC10)); \ EICRA |= ((1<<ISC11) | (0<<ISC10)); \
EIFR |= (1<<INTF1); \ EIFR |= (1<<INTF1); \
} while (0) } while (0)

#define PS2_INT_DISABLE() do { \ #define PS2_INT_DISABLE() do { \
EIMSK &= ~(1<<INT1); \ EIMSK &= ~(1<<INT1); \
} while (0) } while (0)
PCICR |= (1<<PCIE2); \ PCICR |= (1<<PCIE2); \
PCIFR |= (1<<PCIF2); \ PCIFR |= (1<<PCIF2); \
} while (0) } while (0)

#define PS2_INT_DISABLE() do { \ #define PS2_INT_DISABLE() do { \
PCMSK2 &= ~(1<<PCINT22); \ PCMSK2 &= ~(1<<PCINT22); \
PCICR &= ~(1<<PCIE); \ PCICR &= ~(1<<PCIE); \

+ 145
- 42
ps2_vusb/host_vusb.c Bestand weergeven

#include "usbdrv.h" #include "usbdrv.h"
#include "usbconfig.h" #include "usbconfig.h"
#include "keyboard.h"
#include "print.h" #include "print.h"
#include "usb_keycodes.h"
#include "host.h" #include "host.h"
#include "host_vusb.h" #include "host_vusb.h"
#include "debug.h"




static report_keyboard_t report0;
static report_keyboard_t report1;
report_keyboard_t *keyboard_report = &report0;
report_keyboard_t *keyboard_report_prev = &report1;

static uint8_t keyboard_led = 0;
static uchar idleRate = 0;

uint8_t host_keyboard_led(void)
{
return keyboard_led;
}


/*------------------------------------------------------------------*
* Keyboard report operations
*------------------------------------------------------------------*/
void host_add_key(uint8_t code)
{
int8_t i = 0;
int8_t empty = -1;
for (; i < REPORT_KEYS; i++) {
if (keyboard_report_prev->keys[i] == code) {
keyboard_report->keys[i] = code;
break;
}
if (empty == -1 && keyboard_report_prev->keys[i] == KB_NO && keyboard_report->keys[i] == KB_NO) {
empty = i;
}
}
if (i == REPORT_KEYS && empty != -1) {
keyboard_report->keys[empty] = code;
}
}

void host_add_mod_bit(uint8_t mod)
{
keyboard_report->mods |= mod;
}

void host_set_mods(uint8_t mods)
{
keyboard_report->mods = mods;
}

void host_add_code(uint8_t code)
{
if (IS_MOD(code)) {
host_add_mod_bit(MOD_BIT(code));
} else {
host_add_key(code);
}
}

void host_swap_keyboard_report(void)
{
report_keyboard_t *tmp = keyboard_report_prev;
keyboard_report_prev = keyboard_report;
keyboard_report = tmp;
}

void host_clear_keyboard_report(void)
{
keyboard_report->mods = 0;
for (int8_t i = 0; i < REPORT_KEYS; i++) {
keyboard_report->keys[i] = 0;
}
}

uint8_t host_has_anykey(void)
{
uint8_t cnt = 0;
for (int i = 0; i < REPORT_KEYS; i++) {
if (keyboard_report->keys[i])
cnt++;
}
return cnt;
}

uint8_t *host_get_keys(void)
{
return keyboard_report->keys;
}

uint8_t host_get_mods(void)
{
return keyboard_report->mods;
}


/*------------------------------------------------------------------*
* Keyboard report send buffer
*------------------------------------------------------------------*/
#define KBUF_SIZE 16 #define KBUF_SIZE 16
static report_keyboard_t kbuf[KBUF_SIZE]; static report_keyboard_t kbuf[KBUF_SIZE];
static uint8_t kbuf_head = 0; static uint8_t kbuf_head = 0;
static uint8_t kbuf_tail = 0; static uint8_t kbuf_tail = 0;



void host_vusb_keyboard_send()
void host_vusb_keyboard_send(void)
{ {
while (usbInterruptIsReady() && kbuf_head != kbuf_tail) { while (usbInterruptIsReady() && kbuf_head != kbuf_tail) {
usbSetInterrupt((void *)&kbuf[kbuf_tail], sizeof(report_keyboard_t)); usbSetInterrupt((void *)&kbuf[kbuf_tail], sizeof(report_keyboard_t));
} }
} }


void host_keyboard_send(report_keyboard_t *report)
void host_send_keyboard_report(void)
{ {
uint8_t next = (kbuf_head + 1) % KBUF_SIZE; uint8_t next = (kbuf_head + 1) % KBUF_SIZE;
if (next != kbuf_tail) { if (next != kbuf_tail) {
kbuf[kbuf_head] = *report;
kbuf[kbuf_head] = *keyboard_report;
kbuf_head = next; kbuf_head = next;
print("kbuf: "); phex(kbuf_head); phex(kbuf_tail); print("\n");
} else { } else {
print("kbuf: full\n");
debug("kbuf: full\n");
} }
} }



void host_mouse_send(report_mouse_t *report) void host_mouse_send(report_mouse_t *report)
{ {
if (usbInterruptIsReady3()) { if (usbInterruptIsReady3()) {
usbSetInterrupt3((void *)report, sizeof(*report)); usbSetInterrupt3((void *)report, sizeof(*report));
} else { } else {
print("Int3 not ready\n");
debug("Int3 not ready\n");
} }
} }







/*------------------------------------------------------------------*
* Request from host *
*------------------------------------------------------------------*/
static struct { static struct {
uint16_t len; uint16_t len;
enum { enum {
} kind; } kind;
} last_req; } last_req;


uint8_t host_keyboard_led = 0;
static uchar idleRate;

usbMsgLen_t usbFunctionSetup(uchar data[8]) usbMsgLen_t usbFunctionSetup(uchar data[8])
{ {
usbRequest_t *rq = (void *)data; usbRequest_t *rq = (void *)data;


//print("Setup: ");
if((rq->bmRequestType & USBRQ_TYPE_MASK) == USBRQ_TYPE_CLASS){ /* class request type */ if((rq->bmRequestType & USBRQ_TYPE_MASK) == USBRQ_TYPE_CLASS){ /* class request type */
/*
print("CLASS: ");
phex(rq->bRequest); print(" ");
phex16(rq->wValue.word); print(" ");
phex16(rq->wIndex.word); print(" ");
phex16(rq->wLength.word); print(" ");
*/
if(rq->bRequest == USBRQ_HID_GET_REPORT){ if(rq->bRequest == USBRQ_HID_GET_REPORT){
print(" GET_REPORT");
debug(" GET_REPORT");
/* we only have one report type, so don't look at wValue */ /* we only have one report type, so don't look at wValue */
usbMsgPtr = (void *)keyboard_report; usbMsgPtr = (void *)keyboard_report;
return sizeof(*keyboard_report); return sizeof(*keyboard_report);
}else if(rq->bRequest == USBRQ_HID_GET_IDLE){ }else if(rq->bRequest == USBRQ_HID_GET_IDLE){
print(" GET_IDLE: ");
phex(idleRate);
debug(" GET_IDLE: ");
debug_hex(idleRate);
usbMsgPtr = &idleRate; usbMsgPtr = &idleRate;
return 1; return 1;
}else if(rq->bRequest == USBRQ_HID_SET_IDLE){ }else if(rq->bRequest == USBRQ_HID_SET_IDLE){
idleRate = rq->wValue.bytes[1]; idleRate = rq->wValue.bytes[1];
print(" SET_IDLE: ");
phex(idleRate);
debug(" SET_IDLE: ");
debug_hex(idleRate);
}else if(rq->bRequest == USBRQ_HID_SET_REPORT){ }else if(rq->bRequest == USBRQ_HID_SET_REPORT){
//print(" SET_REPORT: ");
//debug(" SET_REPORT: ");
if (rq->wValue.word == 0x0200 && rq->wIndex.word == 0) { if (rq->wValue.word == 0x0200 && rq->wIndex.word == 0) {
last_req.kind = SET_LED; last_req.kind = SET_LED;
last_req.len = rq->wLength.word; last_req.len = rq->wLength.word;
} }
return USB_NO_MSG; // to get data in usbFunctionWrite return USB_NO_MSG; // to get data in usbFunctionWrite
} }
print("\n");
debug("\n");
}else{ }else{
print("VENDOR\n");
debug("VENDOR\n");
/* no vendor specific requests implemented */ /* no vendor specific requests implemented */
} }
return 0; /* default for not implemented requests: return no data back to host */ return 0; /* default for not implemented requests: return no data back to host */
} }
switch (last_req.kind) { switch (last_req.kind) {
case SET_LED: case SET_LED:
//print("SET_LED\n");
host_keyboard_led = data[0];
//debug("SET_LED\n");
keyboard_led = data[0];
last_req.len = 0; last_req.len = 0;
return 1; return 1;
break; break;
} }





/*------------------------------------------------------------------*
* Descriptors *
*------------------------------------------------------------------*/

/*
* Report Descriptor for keyboard
*
* from an example in HID spec appendix
*/
PROGMEM uchar keyboard_hid_report[] = { PROGMEM uchar keyboard_hid_report[] = {
0x05, 0x01, // Usage Page (Generic Desktop), 0x05, 0x01, // Usage Page (Generic Desktop),
0x09, 0x06, // Usage (Keyboard), 0x09, 0x06, // Usage (Keyboard),
0xc0 // End Collection 0xc0 // End Collection
}; };


// Mouse Protocol 1, HID 1.11 spec, Appendix B, page 59-60, with wheel extension
// http://www.microchip.com/forums/tm.aspx?high=&m=391435&mpage=1#391521
// http://www.keil.com/forum/15671/
// http://www.microsoft.com/whdc/device/input/wheel.mspx
/*
* Report Descriptor for mouse
*
* Mouse Protocol 1, HID 1.11 spec, Appendix B, page 59-60, with wheel extension
* http://www.microchip.com/forums/tm.aspx?high=&m=391435&mpage=1#391521
* http://www.keil.com/forum/15671/
* http://www.microsoft.com/whdc/device/input/wheel.mspx
*/
PROGMEM uchar mouse_hid_report[] = { PROGMEM uchar mouse_hid_report[] = {
/* from HID 1.11 spec example */ /* from HID 1.11 spec example */
0x05, 0x01, // Usage Page (Generic Desktop), 0x05, 0x01, // Usage Page (Generic Desktop),
}; };




/* Descriptor for compite device: Keyboard + Mouse */
/*
* Descriptor for compite device: Keyboard + Mouse
*
* contains: device, interface, HID and endpoint descriptors
*/
#if USB_CFG_DESCR_PROPS_CONFIGURATION #if USB_CFG_DESCR_PROPS_CONFIGURATION
PROGMEM char usbDescriptorConfiguration[] = { /* USB configuration descriptor */ PROGMEM char usbDescriptorConfiguration[] = { /* USB configuration descriptor */
9, /* sizeof(usbDescriptorConfiguration): length of descriptor in bytes */ 9, /* sizeof(usbDescriptorConfiguration): length of descriptor in bytes */
}; };
#endif #endif



USB_PUBLIC usbMsgLen_t usbFunctionDescriptor(struct usbRequest *rq) USB_PUBLIC usbMsgLen_t usbFunctionDescriptor(struct usbRequest *rq)
{ {
usbMsgLen_t len = 0; usbMsgLen_t len = 0;


print("usbFunctionDescriptor: ");
phex(rq->bmRequestType); print(" ");
phex(rq->bRequest); print(" ");
phex16(rq->wValue.word); print(" ");
phex16(rq->wIndex.word); print(" ");
phex16(rq->wLength.word); print("\n");
debug("usbFunctionDescriptor: ");
debug_hex(rq->bmRequestType); debug(" ");
debug_hex(rq->bRequest); debug(" ");
debug_hex16(rq->wValue.word); debug(" ");
debug_hex16(rq->wIndex.word); debug(" ");
debug_hex16(rq->wLength.word); debug("\n");


switch (rq->wValue.bytes[1]) { switch (rq->wValue.bytes[1]) {
#if USB_CFG_DESCR_PROPS_CONFIGURATION #if USB_CFG_DESCR_PROPS_CONFIGURATION
} }
break; break;
} }
print("desc len: "); phex(len); print("\n");
debug("desc len: "); debug_hex(len); debug("\n");
return len; return len;
} }

+ 2
- 2
ps2_vusb/keymap.c Bestand weergeven

#include <stdbool.h> #include <stdbool.h>
#include <avr/pgmspace.h> #include <avr/pgmspace.h>
#include "usb_keycodes.h" #include "usb_keycodes.h"
#include "keyboard.h"
#include "host.h"
#include "print.h" #include "print.h"
#include "debug.h" #include "debug.h"
#include "util.h" #include "util.h"
// define a condition to enter special function mode // define a condition to enter special function mode
bool keymap_is_special_mode(uint8_t fn_bits) bool keymap_is_special_mode(uint8_t fn_bits)
{ {
return keyboard_get_mods() == (BIT_LSHIFT | BIT_RSHIFT) || keyboard_get_mods() == (BIT_LCTRL | BIT_RSHIFT);
return host_get_mods() == (BIT_LSHIFT | BIT_RSHIFT) || host_get_mods() == (BIT_LCTRL | BIT_RSHIFT);
} }

+ 17
- 13
ps2_vusb/main.c Bestand weergeven

#include "matrix_skel.h" #include "matrix_skel.h"
#include "keymap_skel.h" #include "keymap_skel.h"
#include "mousekey.h" #include "mousekey.h"
#include "keyboard.h"
#include "layer.h" #include "layer.h"
#include "print.h" #include "print.h"
#include "debug.h" #include "debug.h"
#include "host.h" #include "host.h"
#include "host_vusb.h" #include "host_vusb.h"
#include "timer.h" #include "timer.h"
#include "led.h"
#include "keyboard.h"


#define DEBUGP_INIT() do { DDRC = 0xFF; } while (0) #define DEBUGP_INIT() do { DDRC = 0xFF; } while (0)
#define DEBUGP(x) do { PORTC = x; } while (0) #define DEBUGP(x) do { PORTC = x; } while (0)


static uint8_t last_led = 0;
//static uint8_t last_led = 0;
int main(void) int main(void)
{ {
DEBUGP_INIT(); DEBUGP_INIT();


print_enable = true; print_enable = true;
//debug_enable = true; //debug_enable = true;
timer_init();
matrix_init();
keyboard_init();


/* enforce re-enumeration, do this while interrupts are disabled! */ /* enforce re-enumeration, do this while interrupts are disabled! */
usbDeviceDisconnect(); usbDeviceDisconnect();
usbDeviceConnect(); usbDeviceConnect();
sei(); sei();


uint8_t fn_bits = 0;
//uint8_t fn_bits = 0;
while (1) { /* main event loop */ while (1) { /* main event loop */
DEBUGP(0x01); DEBUGP(0x01);
wdt_reset(); wdt_reset();
host_vusb_keyboard_send(); host_vusb_keyboard_send();


DEBUGP(0x02); DEBUGP(0x02);
keyboard_proc();
DEBUGP(0x03);
/*
matrix_scan(); matrix_scan();
fn_bits = 0; fn_bits = 0;
keyboard_swap_report();
keyboard_clear_report();
host_swap_keyboard_report();
host_clear_keyboard_report();
mousekey_clear_report(); mousekey_clear_report();
for (int row = 0; row < matrix_rows(); row++) { for (int row = 0; row < matrix_rows(); row++) {
for (int col = 0; col < matrix_cols(); col++) { for (int col = 0; col < matrix_cols(); col++) {
// do nothing // do nothing
} }
else if (IS_MOD(code)) { else if (IS_MOD(code)) {
keyboard_add_mod_bit(MOD_BIT(code));
host_add_mod_bit(MOD_BIT(code));
} }
else if (IS_KEY(code)) { else if (IS_KEY(code)) {
keyboard_add_key(code);
host_add_key(code);
} }
else if (IS_FN(code)) { else if (IS_FN(code)) {
fn_bits |= FN_BIT(code); fn_bits |= FN_BIT(code);
DEBUGP(0x03); DEBUGP(0x03);
layer_switching(fn_bits); layer_switching(fn_bits);
if (matrix_is_modified()) { if (matrix_is_modified()) {
keyboard_send();
host_send_keyboard_report();
} }
mousekey_send(); mousekey_send();


if (last_led != host_keyboard_led) {
keyboard_set_led(host_keyboard_led);
last_led = host_keyboard_led;
if (last_led != host_keyboard_led()) {
led_set(host_keyboard_led());
last_led = host_keyboard_led();
} }
*/
} }
} }

+ 0
- 1
ps2_vusb/matrix.c Bestand weergeven

#include "util.h" #include "util.h"
#include "debug.h" #include "debug.h"
#include "ps2.h" #include "ps2.h"
#include "keyboard.h"
#include "matrix_skel.h" #include "matrix_skel.h"





+ 0
- 102
ps2_vusb/mousekey.c Bestand weergeven

#include <stdint.h>
#include <util/delay.h>
#include "usb_keycodes.h"
#include "host.h"
#include "timer.h"
#include "print.h"
#include "mousekey.h"


static report_mouse_t report;
static report_mouse_t report_prev;

static uint8_t mousekey_repeat = 0;


/*
* TODO: fix acceleration algorithm
* see wikipedia http://en.wikipedia.org/wiki/Mouse_keys
*/
#ifndef MOUSEKEY_DELAY_TIME
# define MOUSEKEY_DELAY_TIME 255
#endif


static inline uint8_t move_unit(void)
{
uint8_t unit = (10 + (mousekey_repeat));
return unit > 127 ? 127 : unit;
}

void mousekey_decode(uint8_t code)
{
if (code == KB_MS_UP) report.y -= move_unit();
else if (code == KB_MS_DOWN) report.y += move_unit();
else if (code == KB_MS_LEFT) report.x -= move_unit();
else if (code == KB_MS_RIGHT) report.x += move_unit();
else if (code == KB_MS_BTN1) report.buttons |= MOUSE_BTN1;
else if (code == KB_MS_BTN2) report.buttons |= MOUSE_BTN2;
else if (code == KB_MS_BTN3) report.buttons |= MOUSE_BTN3;
/*
else if (code == KB_MS_BTN4) report.buttons |= MOUSE_BTN4;
else if (code == KB_MS_BTN5) report.buttons |= MOUSE_BTN5;
else if (code == KB_MS_WH_UP) report.v += 1;
else if (code == KB_MS_WH_DOWN) report.v -= 1;
else if (code == KB_MS_WH_LEFT) report.h -= 1;
else if (code == KB_MS_WH_RIGHT)report.h += 1;
*/
}

bool mousekey_changed(void)
{
return (report.buttons != report_prev.buttons ||
report.x != report_prev.x ||
report.y != report_prev.y ||
report.x || report.y);
//return (report.buttons != report_prev.buttons || report.x || report.y);
}

void mousekey_send(void)
{
static uint16_t last_timer = 0;

if (!mousekey_changed()) {
mousekey_repeat = 0;
return;
}

// send immediately when buttun state is changed
if (report.buttons == report_prev.buttons) {
// TODO: delay parameter setting
if ((timer_elapsed(last_timer) < (mousekey_repeat == 1 ? 20 : 5))) {
return;
}
}

if (report.x && report.y) {
report.x *= 0.7;
report.y *= 0.7;
}

/*
print("mousekey_repeat: "); phex(mousekey_repeat); print("\n");
print("timer: "); phex16(timer_read()); print("\n");
print("last_timer: "); phex16(last_timer); print("\n");
print("mousekey: "); phex(report.buttons); print(" "); phex(report.x); print(" "); phex(report.y); print("\n");
*/

host_mouse_send(&report);
report_prev.buttons = report.buttons;
report_prev.x = report.x;
report_prev.y = report.y;
if (mousekey_repeat != 0xFF) mousekey_repeat++;
last_timer = timer_read();
mousekey_clear_report();
}

void mousekey_clear_report(void)
{
report.buttons = 0;
report.x = 0;
report.y = 0;
}

+ 3
- 11
tmk.c Bestand weergeven

#include <avr/io.h> #include <avr/io.h>
#include <avr/interrupt.h> #include <avr/interrupt.h>
#include <util/delay.h> #include <util/delay.h>
#include "keyboard.h"
#include "usb.h" #include "usb.h"
#include "matrix_skel.h" #include "matrix_skel.h"
#include "key_process.h"
#include "print.h" #include "print.h"
#include "debug.h" #include "debug.h"
#include "util.h" #include "util.h"
#include "timer.h"
#include "jump_bootloader.h" #include "jump_bootloader.h"
#ifdef PS2_MOUSE_ENABLE #ifdef PS2_MOUSE_ENABLE
# include "ps2.h"
# include "ps2_mouse.h" # include "ps2_mouse.h"
#endif #endif


usb_init(); usb_init();
while (!usb_configured()) /* wait */ ; while (!usb_configured()) /* wait */ ;


timer_init();

matrix_init();
keyboard_init();
matrix_scan(); matrix_scan();
if (matrix_key_count() >= 3) { if (matrix_key_count() >= 3) {
#ifdef DEBUG_LED #ifdef DEBUG_LED
jump_bootloader(); // not return jump_bootloader(); // not return
} }


#ifdef PS2_MOUSE_ENABLE
ps2_host_init();
ps2_mouse_init();
#endif


while (1) { while (1) {
proc_matrix();
keyboard_proc();
} }
} }

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