diff options
Diffstat (limited to 'drivers/tc/lk201.h')
| -rw-r--r-- | drivers/tc/lk201.h | 125 |
1 files changed, 0 insertions, 125 deletions
diff --git a/drivers/tc/lk201.h b/drivers/tc/lk201.h deleted file mode 100644 index 99f3203..0000000 --- a/drivers/tc/lk201.h +++ /dev/null @@ -1,125 +0,0 @@ -/* - * Commands to the keyboard processor - */ - -#define LK_PARAM 0x80 /* start/end parameter list */ - -#define LK_CMD_RESUME 0x8b /* resume transmission to the host */ -#define LK_CMD_INHIBIT 0x89 /* stop transmission to the host */ -#define LK_CMD_LEDS_ON 0x13 /* light LEDs */ - /* 1st param: led bitmask */ -#define LK_CMD_LEDS_OFF 0x11 /* turn off LEDs */ - /* 1st param: led bitmask */ -#define LK_CMD_DIS_KEYCLK 0x99 /* disable the keyclick */ -#define LK_CMD_ENB_KEYCLK 0x1b /* enable the keyclick */ - /* 1st param: volume */ -#define LK_CMD_DIS_CTLCLK 0xb9 /* disable the Ctrl keyclick */ -#define LK_CMD_ENB_CTLCLK 0xbb /* enable the Ctrl keyclick */ -#define LK_CMD_SOUND_CLK 0x9f /* emit a keyclick */ -#define LK_CMD_DIS_BELL 0xa1 /* disable the bell */ -#define LK_CMD_ENB_BELL 0x23 /* enable the bell */ - /* 1st param: volume */ -#define LK_CMD_BELL 0xa7 /* emit a bell */ -#define LK_CMD_TMP_NORPT 0xd1 /* disable typematic */ - /* for the currently pressed key */ -#define LK_CMD_ENB_RPT 0xe3 /* enable typematic */ - /* for RPT_DOWN groups */ -#define LK_CMD_DIS_RPT 0xe1 /* disable typematic */ - /* for RPT_DOWN groups */ -#define LK_CMD_RPT_TO_DOWN 0xd9 /* set RPT_DOWN groups to DOWN */ -#define LK_CMD_REQ_ID 0xab /* request the keyboard ID */ -#define LK_CMD_POWER_UP 0xfd /* init power-up sequence */ -#define LK_CMD_TEST_MODE 0xcb /* enter the factory test mode */ -#define LK_CMD_TEST_EXIT 0x80 /* exit the factory test mode */ -#define LK_CMD_SET_DEFAULTS 0xd3 /* set power-up defaults */ - -#define LK_CMD_MODE(m,div) (LK_PARAM|(((div)&0xf)<<3)|(((m)&0x3)<<1)) - /* select the repeat mode */ - /* for the selected key group */ -#define LK_CMD_MODE_AR(m,div) ((((div)&0xf)<<3)|(((m)&0x3)<<1)) - /* select the repeat mode */ - /* and the repeat register */ - /* for the selected key group */ - /* 1st param: register number */ -#define LK_CMD_RPT_RATE(r) (0x78|(((r)&0x3)<<1)) - /* set the delay and repeat rate */ - /* for the selected repeat register */ - /* 1st param: initial delay */ - /* 2nd param: repeat rate */ - -/* there are 4 leds, represent them in the low 4 bits of a byte */ -#define LK_PARAM_LED_MASK(ledbmap) (LK_PARAM|((ledbmap)&0xf)) -#define LK_LED_WAIT 0x1 /* Wait LED */ -#define LK_LED_COMP 0x2 /* Compose LED */ -#define LK_LED_LOCK 0x4 /* Lock LED */ -#define LK_LED_HOLD 0x8 /* Hold Screen LED */ - -/* max volume is 0, lowest is 0x7 */ -#define LK_PARAM_VOLUME(v) (LK_PARAM|((v)&0x7)) - -/* mode set command details, div is a key group number */ -#define LK_MODE_DOWN 0x0 /* make only */ -#define LK_MODE_RPT_DOWN 0x1 /* make and typematic */ -#define LK_MODE_DOWN_UP 0x3 /* make and release */ - -/* there are 4 repeat registers */ -#define LK_PARAM_AR(r) (LK_PARAM|((v)&0x3)) - -/* - * Mappings between key groups and keycodes are as follows: - * - * 1: 0xbf - 0xff -- alphanumeric, - * 2: 0x91 - 0xa5 -- numeric keypad, - * 3: 0xbc -- Backspace, - * 4: 0xbd - 0xbe -- Tab, Return, - * 5: 0xb0 - 0xb2 -- Lock, Compose Character, - * 6: 0xad - 0xaf -- Ctrl, Shift, - * 7: 0xa6 - 0xa8 -- Left Arrow, Right Arrow, - * 8: 0xa9 - 0xac -- Up Arrow, Down Arrow, Right Shift, - * 9: 0x88 - 0x90 -- editor keypad, - * 10: 0x56 - 0x62 -- F1 - F5, - * 11: 0x63 - 0x6e -- F6 - F10, - * 12: 0x6f - 0x7a -- F11 - F14, - * 13: 0x7b - 0x7d -- Help, Do, - * 14: 0x7e - 0x87 -- F17 - F20. - * - * Notes: - * 1. Codes in the 0x00 - 0x40 range are reserved. - * 2. The assignment of the 0x41 - 0x55 range is undiscovered, probably 10. - */ - -/* delay is 5 - 630 ms; 0x00 and 0x7f are reserved */ -#define LK_PARAM_DELAY(t) ((t)&0x7f) - -/* rate is 12 - 127 Hz; 0x00 - 0x0b and 0x7d (power-up!) are reserved */ -#define LK_PARAM_RATE(r) (LK_PARAM|((r)&0x7f)) - -#define LK_SHIFT 1<<0 -#define LK_CTRL 1<<1 -#define LK_LOCK 1<<2 -#define LK_COMP 1<<3 - -#define LK_KEY_SHIFT 0xae -#define LK_KEY_CTRL 0xaf -#define LK_KEY_LOCK 0xb0 -#define LK_KEY_COMP 0xb1 - -#define LK_KEY_RELEASE 0xb3 /* all keys released */ -#define LK_KEY_REPEAT 0xb4 /* repeat the last key */ - -/* status responses */ -#define LK_STAT_RESUME_ERR 0xb5 /* keystrokes lost while inhibited */ -#define LK_STAT_ERROR 0xb6 /* an invalid command received */ -#define LK_STAT_INHIBIT_ACK 0xb7 /* transmission inhibited */ -#define LK_STAT_TEST_ACK 0xb8 /* the factory test mode entered */ -#define LK_STAT_MODE_KEYDOWN 0xb9 /* a key is down on a change */ - /* to the DOWN_UP mode; */ - /* the keycode follows */ -#define LK_STAT_MODE_ACK 0xba /* the mode command succeeded */ - -#define LK_STAT_PWRUP_ID 0x01 /* the power-up response start mark */ -#define LK_STAT_PWRUP_OK 0x00 /* the power-up self test OK */ -#define LK_STAT_PWRUP_KDOWN 0x3d /* a key was down during the test */ -#define LK_STAT_PWRUP_ERROR 0x3e /* keyboard self test failure */ - -extern unsigned char scancodeRemap[256]; |
