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Fix bug on RAW2SCAN. Add work around for M0110A.

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- Bug fix: Macro RAW2SCAN doesn't work and converted into static inline function.
- Add Exceptional handling for M0110A arrow keys and calc keys.
- Fix keymap.
example_keyboards
tmk 13 years ago
parent d553289e7e
commit f5f48c2a24
7 changed files with 223 additions and 195 deletions
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313
m0110.c
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@ -44,6 +44,7 @@ POSSIBILITY OF SUCH DAMAGE.
#include "debug.h"
static inline uint8_t raw2scan(uint8_t raw);
static inline uint8_t inquiry(void);
static inline uint8_t instant(void);
static inline void clock_lo(void);
@ -60,147 +61,6 @@ static inline void idle(void);
static inline void request(void);
/*
Primitive M0110 Library for AVR
==============================
Signaling
---------
CLOCK is always from KEYBOARD. DATA are sent with MSB first.
1) IDLE: both lines are high.
CLOCK ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
DATA ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2) KEYBOARD->HOST: HOST reads bit on rising edge.
CLOCK ~~~~~~~~~~~~|__|~~~|__|~~~|__|~~~|__|~~~|__|~~~|__|~~~|__|~~~|__|~~~~~~~~~~~
DATA ~~~~~~~~~~~~X777777X666666X555555X444444X333333X222222X111111X000000X~~~~~~~
<--> 160us(clock low)
<---> 180us(clock high)
3) HOST->KEYBOARD: HOST asserts bit on falling edge.
CLOCK ~~~~~~~~~~~~|__|~~~|__|~~~|__|~~~|__|~~~|__|~~~|__|~~~|__|~~~|__|~~~~~~~~~~~
DATA ~~~~~~|_____X777777X666666X555555X444444X333333X222222X111111X000000X~~~~~~~
<----> 840us(request to send by host) <---> 80us(hold DATA)
<--> 180us(clock low)
<---> 220us(clock high)
Protocol
--------
COMMAND:
Inquiry 0x10 get key event
Instant 0x12 get key event
Model 0x14 get model number(M0110 responds with 0x09)
bit 7 1 if another device connected(used when keypad exists?)
bit4-6 next device model number
bit1-3 keyboard model number
bit 0 always 1
Test 0x16 test(ACK:0x7D/NAK:0x77)
KEY EVENT:
bit 7 key state(0:press 1:release)
bit 6-1 scan code(see below)
bit 0 always 1
To get scan code use this: ((bits&(1<<7)) | ((bits&0x7F))>>1).
Note: On the M0110A, the numpad keys and the arrow keys are preceded by 0x79.
Moreover, the numpad keys =, /, * and + are preceded by shift-down 0x71 on press and shift-up 0xF1 on release.
So, the data transferred by nupmad 5 is "79 2F" whereas for numpad + it's "71 79 0D".
ARROW KEYS:
Arrow keys and Pad+,*,/,=(Calc keys) share same byte sequence and its preceding byte
0x71 and 0xF1 means press and release event of SHIFT. These cause very confusing situation.
It is difficult or impossible to tell Calc key from Arrow key with SHIFT in some cases.
Raw key events:
press release
---------------- ----------------
Left: 0x79, 0x0D 0x79, 0x8D
Right: 0x79, 0x05 0x79, 0x85
Up: 0x79, 0x1B 0x79, 0x9B
Down: 0x79, 0x11 0x79, 0x91
Pad+: 0x71, 0x79, 0x0D 0xF1, 0x79, 0x8D
Pad*: 0x71, 0x79, 0x05 0xF1, 0x79, 0x85
Pad/: 0x71, 0x79, 0x1B 0xF1, 0x79, 0x9B
Pad=: 0x71, 0x79, 0x11 0xF1, 0x79, 0x91
SCAN CODE:
m0111_recv_key() function returns follwing scan codes instead of raw key events.
Scan codes are 1 byte long and bit7 is set when key is released.
M0110
,---------------------------------------------------------.
| `| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| -| =|Backs|
|---------------------------------------------------------|
|Tab | Q| W| E| R| T| Y| U| I| O| P| [| ]| \|
|---------------------------------------------------------|
|CapsLo| A| S| D| F| G| H| J| K| L| ;| '|Return|
|---------------------------------------------------------|
|Shift | Z| X| C| V| B| N| M| ,| ,| /| |
`---------------------------------------------------------'
|Opt|Mac | Space |Enter|Opt|
`------------------------------------------------'
,---------------------------------------------------------.
| 32| 12| 13| 14| 15| 17| 16| 1A| 1C| 19| 1D| 1B| 18| 33|
|---------------------------------------------------------|
| 30| 0C| 0D| 0E| 0F| 10| 11| 20| 22| 1F| 23| 21| 1E| 2A|
|---------------------------------------------------------|
| 39| 00| 01| 02| 03| 05| 04| 26| 28| 25| 29| 27| 24|
|---------------------------------------------------------|
| 38| 06| 07| 08| 09| 0B| 2D| 2E| 2B| 2F| 2C| 38|
`---------------------------------------------------------'
| 3A| 37| 31 | 34| 3A|
`------------------------------------------------'
M0110A
,---------------------------------------------------------. ,---------------.
| `| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| -| =|Bcksp| |Clr| =| /| *|
|---------------------------------------------------------| |---------------|
|Tab | Q| W| E| R| T| Y| U| I| O| P| [| ]| | | 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| ,| ,| /|Shft|Up | | 1| 2| 3| |
|---------------------------------------------------------' |-----------|Ent|
|Optio|Mac | Space | \|Lft|Rgt|Dn | | 0| .| |
`---------------------------------------------------------' `---------------'
,---------------------------------------------------------. ,---------------.
| 32| 12| 13| 14| 15| 17| 16| 1A| 1C| 19| 1D| 1B| 18| 33| | 47| 68| 6D| 62|
|---------------------------------------------------------| |---------------|
| 30| 0C| 0D| 0E| 0F| 10| 11| 20| 22| 1F| 23| 21| 1E| | | 59| 5B| 5C| 4E|
|-----------------------------------------------------' | |---------------|
| 39| 00| 01| 02| 03| 05| 04| 26| 28| 25| 29| 27| 24| | 56| 57| 58| 66|
|---------------------------------------------------------| |---------------|
| 38| 06| 07| 08| 09| 0B| 2D| 2E| 2B| 2F| 2C| 38| 4D| | 53| 54| 55| |
|---------------------------------------------------------' |-----------| 4C|
| 3A| 37| 31 | 2A| 46| 42| 48| | 52| 41| |
`---------------------------------------------------------' `---------------'
References
----------
Technical Info for 128K/512K and Plus
ftp://ftp.apple.asimov.net/pub/apple_II/documentation/macintosh/Mac%20Hardware%20Info%20-%20Mac%20128K.pdf
ftp://ftp.apple.asimov.net/pub/apple_II/documentation/macintosh/Mac%20Hardware%20Info%20-%20Mac%20Plus.pdf
Protocol:
Page 20 of Tech Info for 128K/512K
http://www.mac.linux-m68k.org/devel/plushw.php
Connector:
Page 20 of Tech Info for 128K/512K
http://www.kbdbabel.org/conn/kbd_connector_macplus.png
Signaling:
http://www.kbdbabel.org/signaling/kbd_signaling_mac.png
http://typematic.blog.shinobi.jp/Entry/14/
Scan Codes:
Page 22 of Tech Info for 128K/512K
Page 07 of Tech Info for Plus
http://m0115.web.fc2.com/m0110.jpg
http://m0115.web.fc2.com/m0110a.jpg
*/
#define WAIT_US(stat, us, err) do { \
if (!wait_##stat(us)) { \
m0110_error = err; \
@ -307,7 +167,7 @@ uint8_t m0110_recv_key(void)
switch (key & 0x7F) {
case M0110_KEYPAD:
// Pad/Arrow keys
return (M0110_RAW2SCAN(instant()) | M0110_KEYPAD_OFFSET);
return (raw2scan(instant()) | M0110_KEYPAD_OFFSET);
break;
case M0110_SHIFT:
key2 = instant();
@ -319,26 +179,34 @@ uint8_t m0110_recv_key(void)
case M0110_ARROW_LEFT:
case M0110_ARROW_RIGHT:
// Calc keys
return (M0110_RAW2SCAN(key3) | M0110_CALC_OFFSET);
return (raw2scan(key3) | M0110_CALC_OFFSET);
default:
// Shift + Pad/Arrow keys
keybuf = M0110_RAW2SCAN(key3);
return (M0110_RAW2SCAN(key) | M0110_KEYPAD_OFFSET);
keybuf = raw2scan(key3);
return (raw2scan(key) | M0110_KEYPAD_OFFSET);
}
} else {
// Shift + other keys
keybuf = M0110_RAW2SCAN(key2);
return M0110_RAW2SCAN(key);
keybuf = raw2scan(key2);
return raw2scan(key);
}
break;
default:
// other keys
return M0110_RAW2SCAN(key);
return raw2scan(key);
break;
}
}
static inline uint8_t raw2scan(uint8_t raw) {
return (raw == M0110_NULL) ? M0110_NULL : (
(raw == M0110_ERROR) ? M0110_ERROR : (
((raw&0x80) | ((raw&0x7F)>>1))
)
);
}
static inline uint8_t inquiry(void)
{
m0110_send(M0110_INQUIRY);
@ -348,7 +216,12 @@ static inline uint8_t inquiry(void)
static inline uint8_t instant(void)
{
m0110_send(M0110_INSTANT);
return m0110_recv();
//return m0110_recv();
uint8_t data = m0110_recv();
if (data != 0x7B) {
print("data: "); phex(data); print("\n");
}
return data;
}
static inline void clock_lo()
@ -420,3 +293,145 @@ static inline void request(void)
clock_hi();
data_lo();
}
/*
Primitive M0110 Library for AVR
==============================
Signaling
---------
CLOCK is always from KEYBOARD. DATA are sent with MSB first.
1) IDLE: both lines are high.
CLOCK ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
DATA ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2) KEYBOARD->HOST: HOST reads bit on rising edge.
CLOCK ~~~~~~~~~~~~|__|~~~|__|~~~|__|~~~|__|~~~|__|~~~|__|~~~|__|~~~|__|~~~~~~~~~~~
DATA ~~~~~~~~~~~~X777777X666666X555555X444444X333333X222222X111111X000000X~~~~~~~
<--> 160us(clock low)
<---> 180us(clock high)
3) HOST->KEYBOARD: HOST asserts bit on falling edge.
CLOCK ~~~~~~~~~~~~|__|~~~|__|~~~|__|~~~|__|~~~|__|~~~|__|~~~|__|~~~|__|~~~~~~~~~~~
DATA ~~~~~~|_____X777777X666666X555555X444444X333333X222222X111111X000000X~~~~~~~
<----> 840us(request to send by host) <---> 80us(hold DATA)
<--> 180us(clock low)
<---> 220us(clock high)
Protocol
--------
COMMAND:
Inquiry 0x10 get key event
Instant 0x12 get key event
Model 0x14 get model number(M0110 responds with 0x09)
bit 7 1 if another device connected(used when keypad exists?)
bit4-6 next device model number
bit1-3 keyboard model number
bit 0 always 1
Test 0x16 test(ACK:0x7D/NAK:0x77)
KEY EVENT:
bit 7 key state(0:press 1:release)
bit 6-1 scan code(see below)
bit 0 always 1
To get scan code use this: ((bits&(1<<7)) | ((bits&0x7F))>>1).
Note: On the M0110A, the numpad keys and the arrow keys are preceded by 0x79.
Moreover, the numpad keys =, /, * and + are preceded by shift-down 0x71 on press and shift-up 0xF1 on release.
So, the data transferred by nupmad 5 is "79 2F" whereas for numpad + it's "71 79 0D".
ARROW KEYS:
Arrow keys and Pad+,*,/,=(Calc keys) share same byte sequence and its preceding byte
0x71 and 0xF1 means press and release event of SHIFT. These cause very confusing situation.
It is difficult or impossible to tell Calc key from Arrow key with SHIFT in some cases.
Raw key events:
press release
---------------- ----------------
Left: 0x79, 0x0D 0x79, 0x8D
Right: 0x79, 0x05 0x79, 0x85
Up: 0x79, 0x1B 0x79, 0x9B
Down: 0x79, 0x11 0x79, 0x91
Pad+: 0x71, 0x79, 0x0D 0xF1, 0x79, 0x8D
Pad*: 0x71, 0x79, 0x05 0xF1, 0x79, 0x85
Pad/: 0x71, 0x79, 0x1B 0xF1, 0x79, 0x9B
Pad=: 0x71, 0x79, 0x11 0xF1, 0x79, 0x91
SCAN CODE:
m0111_recv_key() function returns follwing scan codes instead of raw key events.
Scan codes are 1 byte long and bit7 is set when key is released.
M0110
,---------------------------------------------------------.
| `| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| -| =|Backs|
|---------------------------------------------------------|
|Tab | Q| W| E| R| T| Y| U| I| O| P| [| ]| \|
|---------------------------------------------------------|
|CapsLo| A| S| D| F| G| H| J| K| L| ;| '|Return|
|---------------------------------------------------------|
|Shift | Z| X| C| V| B| N| M| ,| ,| /| |
`---------------------------------------------------------'
|Opt|Mac | Space |Enter|Opt|
`------------------------------------------------'
,---------------------------------------------------------.
| 32| 12| 13| 14| 15| 17| 16| 1A| 1C| 19| 1D| 1B| 18| 33|
|---------------------------------------------------------|
| 30| 0C| 0D| 0E| 0F| 10| 11| 20| 22| 1F| 23| 21| 1E| 2A|
|---------------------------------------------------------|
| 39| 00| 01| 02| 03| 05| 04| 26| 28| 25| 29| 27| 24|
|---------------------------------------------------------|
| 38| 06| 07| 08| 09| 0B| 2D| 2E| 2B| 2F| 2C| 38|
`---------------------------------------------------------'
| 3A| 37| 31 | 34| 3A|
`------------------------------------------------'
M0110A
,---------------------------------------------------------. ,---------------.
| `| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| -| =|Bcksp| |Clr| =| /| *|
|---------------------------------------------------------| |---------------|
|Tab | Q| W| E| R| T| Y| U| I| O| P| [| ]| | | 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| ,| ,| /|Shft|Up | | 1| 2| 3| |
|---------------------------------------------------------' |-----------|Ent|
|Optio|Mac | Space | \|Lft|Rgt|Dn | | 0| .| |
`---------------------------------------------------------' `---------------'
,---------------------------------------------------------. ,---------------.
| 32| 12| 13| 14| 15| 17| 16| 1A| 1C| 19| 1D| 1B| 18| 33| | 47| 68| 6D| 62|
|---------------------------------------------------------| |---------------|
| 30| 0C| 0D| 0E| 0F| 10| 11| 20| 22| 1F| 23| 21| 1E| | | 59| 5B| 5C| 4E|
|-----------------------------------------------------' | |---------------|
| 39| 00| 01| 02| 03| 05| 04| 26| 28| 25| 29| 27| 24| | 56| 57| 58| 66|
|---------------------------------------------------------| |---------------|
| 38| 06| 07| 08| 09| 0B| 2D| 2E| 2B| 2F| 2C| 38| 4D| | 53| 54| 55| |
|---------------------------------------------------------' |-----------| 4C|
| 3A| 37| 31 | 2A| 46| 42| 48| | 52| 41| |
`---------------------------------------------------------' `---------------'
References
----------
Technical Info for 128K/512K and Plus
ftp://ftp.apple.asimov.net/pub/apple_II/documentation/macintosh/Mac%20Hardware%20Info%20-%20Mac%20128K.pdf
ftp://ftp.apple.asimov.net/pub/apple_II/documentation/macintosh/Mac%20Hardware%20Info%20-%20Mac%20Plus.pdf
Protocol:
Page 20 of Tech Info for 128K/512K
http://www.mac.linux-m68k.org/devel/plushw.php
Connector:
Page 20 of Tech Info for 128K/512K
http://www.kbdbabel.org/conn/kbd_connector_macplus.png
Signaling:
http://www.kbdbabel.org/signaling/kbd_signaling_mac.png
http://typematic.blog.shinobi.jp/Entry/14/
Scan Codes:
Page 22 of Tech Info for 128K/512K
Page 07 of Tech Info for Plus
http://m0115.web.fc2.com/m0110.jpg
http://m0115.web.fc2.com/m0110a.jpg
*/

9
m0110.h
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@ -78,15 +78,6 @@ POSSIBILITY OF SUCH DAMAGE.
#define M0110_KEYPAD_OFFSET 0x40
#define M0110_CALC_OFFSET 0x60
/* convert key event raw response into scan code */
#define M0110_RAW2SCAN(key) ( \
(key == M0110_NULL) ? M0110_NULL : ( \
(key == M0110_ERROR) ? M0110_ERROR : ( \
((key&0x80) | ((key&0x7F)>>1)) \
) \
) \
)
extern uint8_t m0110_error;

0
m0110_usb/doc/m0110.jpg
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m0110_usb/doc/teensy.jpg
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66
m0110_usb/keymap.c
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@ -58,7 +58,7 @@ static const uint8_t PROGMEM fn_layer[] = {
1, // Fn0
2, // Fn1
3, // Fn2
0, // Fn3
1, // Fn3
0, // Fn4
0, // Fn5
0, // Fn6
@ -68,15 +68,17 @@ static const uint8_t PROGMEM fn_layer[] = {
// 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[] = {
#ifndef HASU
KB_ESC, // Fn0
#ifdef HASU
KB_SCOLON, // Fn1
KB_SLASH, // Fn2
#else
KB_NO, // Fn1
KB_NO, // Fn2
#endif
KB_NO, // Fn3
#else
KB_NO, // Fn0
KB_SCOLON, // Fn1
KB_SLASH, // Fn2
KB_UP, // Fn3
#endif
KB_NO, // Fn4
KB_NO, // Fn5
KB_NO, // Fn6
@ -107,7 +109,6 @@ static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
* |---------------------------------------------------------| |-----------|Ent|
* |Ctrl |Alt | Space |Gui| \|Lft|Rgt|Dn | | 0| .| |
* `---------------------------------------------------------' `---------------'
* You can register Esc by hitting(press&release) Fn0 quickly.
*
* HHKB/WASD cursor Layer(Fn0):
* ,---------------------------------------------------------. ,---------------.
@ -122,25 +123,44 @@ static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
* |Ctrl |Alt | Space |Gui | \|Lft|Rgt|Dn | | 0| .| |
* `---------------------------------------------------------' `---------------'
*
* NOTE: Key between Space and \ in above diagram is M0110 Enter(assigned to Gui).
* NOTE: You can register Esc by hitting(press&release) Fn0 quickly.
* NOTE: Gui between Space and \ is Enter on M0110 not exists on M0110A.
* NOTE: LShift and RShift are logically same key. (M0110, M0110A)
* NOTE: LOption and ROption are logically same key. (M0110)
*/
#ifdef HASU
#ifndef HASU
KEYMAP(
GRV, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS,EQL, BSPC, LGUI,PEQL,PSLS,PAST,
TAB, Q, W, E, R, T, Y, U, I, O, P, LBRC,RBRC, P7, P8, P9, PMNS,
FN0, 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, UP, P1, P2, P3, PENT,
LCTL,LALT, SPC, LGUI,BSLS,LEFT,RGHT,DOWN, P0, PDOT
),
// HHKB & WASD
KEYMAP(
ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, DEL, NLCK,PEQL,PSLS,PAST,
CAPS,HOME,UP, PGUP,NO, NO, NO, NO, PSCR,SLCK,BRK, UP, INS, P7, P8, P9, PMNS,
FN0, LEFT,DOWN,RGHT,NO, NO, NO, NO, HOME,PGUP,LEFT,RGHT, ENT, P4, P5, P6, PPLS,
LSFT,END, NO, PGDN,NO, VOLD,VOLU,MUTE,END, PGDN,DOWN, UP, P1, P2, P3, PENT,
LCTL,LALT, SPC, LGUI,BSLS,LEFT,RGHT,DOWN, P0, PDOT
),
#else
// hasu's keymap
// To enable use this 'make' option: make EXTRAFLAGS=-DHASU
KEYMAP(
ESC, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS,EQL, BSPC, ESC, PEQL,PSLS,PAST,
TAB, Q, W, E, R, T, Y, U, I, O, P, LBRC,RBRC, P7, P8, P9, PMNS,
LCTL,A, S, D, F, G, H, J, K, L, FN1, QUOT, ENT, P4, P5, P6, PPLS,
LSFT,Z, X, C, V, B, N, M, COMM,DOT, FN2, UP, P1, P2, P3, PENT,
FN0, LALT, SPC, LGUI,BSLS,LEFT,DOWN,RGHT, P0, PDOT
LSFT,Z, X, C, V, B, N, M, COMM,DOT, FN2, FN3, P1, P2, P3, PENT,
LCTL,LALT, SPC, LGUI,BSLS,LEFT,RGHT,DOWN, P0, PDOT
),
// HHKB & WASD
KEYMAP(
GRV, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, DEL, NLCK,PEQL,PSLS,PAST,
CAPS,HOME,UP, PGUP,NO, NO, NO, NO, PSCR,SLCK,BRK, UP, INS, P7, P8, P9, PMNS,
LCTL,LEFT,DOWN,RGHT,NO, NO, NO, NO, HOME,PGUP,LEFT,RGHT, ENT, P4, P5, P6, PPLS,
LSFT,END, NO, PGDN,NO, VOLD,VOLU,MUTE,END, PGDN,DOWN, UP, P1, P2, P3, PENT,
FN0, LALT, SPC, LGUI,BSLS,LEFT,DOWN,RGHT, P0, PDOT
LSFT,END, NO, PGDN,NO, VOLD,VOLU,MUTE,END, PGDN,DOWN, FN3, P1, P2, P3, PENT,
LCTL,LALT, SPC, LGUI,BSLS,LEFT,RGHT,DOWN, P0, PDOT
),
// vi mousekeys
KEYMAP(
@ -148,7 +168,7 @@ static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
CAPS,NO, NO, NO, NO, NO, WH_L,WH_D,WH_U,WH_R,NO, NO, NO, P7, P8, P9, PMNS,
NO, VOLD,VOLU,MUTE,NO, NO, MS_L,MS_D,MS_U,MS_R,FN1, NO, ENT, P4, P5, P6, PPLS,
LSFT,NO, NO, NO, NO, BTN3,BTN2,BTN1,NO, NO, NO, UP, P1, P2, P3, PENT,
LCTL,LALT, BTN1, LGUI,BSLS,LEFT,DOWN,RGHT, P0, PDOT
LCTL,LALT, BTN1, LGUI,BSLS,LEFT,RGHT,DOWN, P0, PDOT
),
// vi cusorkeys
KEYMAP(
@ -156,23 +176,7 @@ static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
CAPS,NO, NO, NO, NO, NO, HOME,PGDN,PGUP,END, NO, NO, NO, P7, P8, P9, PMNS,
NO, NO, NO, NO, NO, NO, LEFT,DOWN,UP, RGHT,NO, NO, ENT, P4, P5, P6, PPLS,
LSFT,NO, NO, NO, NO, NO, HOME,PGDN,PGUP,END, FN2, UP, P1, P2, P3, PENT,
LCTL,LALT, SPC, LGUI,BSLS,LEFT,DOWN,RGHT, P0, PDOT
),
#else
KEYMAP(
GRV, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS,EQL, BSPC, LGUI,PEQL,PSLS,PAST,
TAB, Q, W, E, R, T, Y, U, I, O, P, LBRC,RBRC, P7, P8, P9, PMNS,
FN0, 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, UP, P1, P2, P3, PENT,
LCTL,LALT, SPC, LGUI,BSLS,LEFT,DOWN,RGHT, P0, PDOT
),
// HHKB & WASD
KEYMAP(
ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, DEL, NLCK,PEQL,PSLS,PAST,
CAPS,HOME,UP, PGUP,NO, NO, NO, NO, PSCR,SLCK,BRK, UP, INS, P7, P8, P9, PMNS,
FN0, LEFT,DOWN,RGHT,NO, NO, NO, NO, HOME,PGUP,LEFT,RGHT, ENT, P4, P5, P6, PPLS,
LSFT,END, NO, PGDN,NO, VOLD,VOLU,MUTE,END, PGDN,DOWN, UP, P1, P2, P3, PENT,
LCTL,LALT, SPC, LGUI,BSLS,LEFT,DOWN,RGHT, P0, PDOT
LCTL,LALT, SPC, LGUI,BSLS,LEFT,RGHT,DOWN, P0, PDOT
),
#endif
};

28
m0110_usb/matrix.c
Unescape Escape View File

@ -32,10 +32,15 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define CAPS 0x39
#define CAPS_UP (CAPS | 0x80)
#define CAPS_BREAK (CAPS | 0x80)
#define ROW(key) ((key)>>3&0x0F)
#define COL(key) ((key)&0x07)
#define ARROW_UP_BREAK (0x4D | 0x80)
#define ARROW_DOWN_BREAK (0x48 | 0x80)
#define ARROW_LEFT_BREAK (0x46 | 0x80)
#define ARROW_RIGHT_BREAK (0x42 | 0x80)
static bool is_modified = false;
@ -88,14 +93,27 @@ uint8_t matrix_scan(void)
// Send Caps key up event
if (matrix_is_on(ROW(CAPS), COL(CAPS))) {
is_modified = true;
register_key(CAPS_UP);
register_key(CAPS_BREAK);
}
#endif
if (key == M0110_NULL) {
return 0;
} else if (key == M0110_ERROR) {
// TODO: error recovery or reinit
return 0;
} else if (key == ARROW_UP_BREAK ||
key == ARROW_DOWN_BREAK ||
key == ARROW_LEFT_BREAK ||
key == ARROW_RIGHT_BREAK) {
// WORK AROUND: exceptional handling for M0110A
// Unregister both Arrow key and coressponding Calc key when receive Arrow key break.
//
// Shift + Calc keys(=/*+):
// Send no Shift break(0xF1) when release Calc keys. Can't be desinguished from Arrow keys.
// (press: 0x71, 0x79, 0xXX release: 0x79, 0xXX)
// See m0110.c for key events and scan codes.
is_modified = true;
register_key(key);
register_key(key|M0110_CALC_OFFSET);
} else {
#ifdef MATRIX_HAS_LOCKING_CAPS
if (host_keyboard_leds() & (1<<USB_LED_CAPS_LOCK)) {
@ -103,11 +121,11 @@ uint8_t matrix_scan(void)
// Ignore LockingCaps key down event
if (key == CAPS) return 0;
// Convert LockingCaps key up event into down event
if (key == CAPS_UP) key = CAPS;
if (key == CAPS_BREAK) key = CAPS;
} else {
// CAPS LOCK off:
// Ignore LockingCaps key up event
if (key == CAPS_UP) return 0;
if (key == CAPS_BREAK) return 0;
}
#endif
is_modified = true;

2
rules.mk
Unescape Escape View File

@ -317,7 +317,7 @@ GENDEPFLAGS = -MMD -MP -MF .dep/$(@F).d
# Combine all necessary flags and optional flags.
# Add target processor to flags.
# You can give EXTRAFLAGS at 'make' command line.
# You can give extra flags at 'make' command line like: make EXTRAFLAGS=-DFOO=bar
ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS) $(GENDEPFLAGS) $(EXTRAFLAGS)
ALL_CPPFLAGS = -mmcu=$(MCU) -I. -x c++ $(CPPFLAGS) $(GENDEPFLAGS) $(EXTRAFLAGS)
ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS) $(EXTRAFLAGS)

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