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Add support of Model F 122 terminal keyboard

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- change initialize of keyboard in matrix_scan()
- keymap for 122 keys
- Mafilefie and config.h for LUFA and PS/2 USART
This commit is contained in:
tmk 2013-05-04 14:46:42 +09:00
parent dad9dab995
commit 95001dd6e4
9 changed files with 338 additions and 480 deletions
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110
converter/terminal_usb/matrix.c
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@ -66,20 +66,12 @@ uint8_t matrix_cols(void)
void matrix_init(void)
{
print_enable = true;
debug_enable = true;
//debug_matrix = true;
//debug_keyboard = true;
//debug_mouse = false;
ps2_host_init();
// Make and Break code without Typematic
while (ps2_host_send(0xF8) != 0xFA) {
debug("send F8: failed\n");
_delay_ms(500);
}
debug("send F8: OK\n");
// initialize matrix state: all keys off
for (uint8_t i=0; i < MATRIX_ROWS; i++) matrix[i] = 0x00;
@ -92,46 +84,90 @@ uint8_t matrix_scan(void)
// scan code reading states
static enum {
INIT,
RESET,
RESET_RESPONSE,
KBD_ID0,
KBD_ID1,
CONFIG,
READY,
F0,
} state = INIT;
} state = RESET;
is_modified = false;
uint8_t code;
while ((code = ps2_host_recv())) {
debug_hex(code);
switch (state) {
case INIT:
switch (code) {
case 0xF0:
state = F0;
debug(" ");
break;
default: // normal key make
if (code < 0x88) {
matrix_make(code);
} else {
debug("unexpected scan code at INIT: "); debug_hex(code); debug("\n");
}
state = INIT;
debug("\n");
}
break;
case F0: // Break code
switch (code) {
default:
if ((code = ps2_host_recv())) {
debug("r"); debug_hex(code); debug(" ");
}
switch (state) {
case RESET:
debug("wFF ");
if (ps2_host_send(0xFF) == 0xFA) {
debug("[ack]\nRESET_RESPONSE: ");
state = RESET_RESPONSE;
}
break;
case RESET_RESPONSE:
if (code == 0xAA) {
debug("[ok]\nKBD_ID: ");
state = KBD_ID0;
} else if (code) {
debug("err\nRESET: ");
state = RESET;
}
break;
// after reset receive keyboad ID(2 bytes)
case KBD_ID0:
if (code) {
state = KBD_ID1;
}
break;
case KBD_ID1:
if (code) {
debug("\nCONFIG: ");
state = CONFIG;
}
break;
case CONFIG:
debug("wF8 ");
if (ps2_host_send(0xF8) == 0xFA) {
debug("[ack]\nREADY\n");
state = READY;
}
break;
case READY:
switch (code) {
case 0x00:
break;
case 0xF0:
state = F0;
debug(" ");
break;
default: // normal key make
if (code < 0x88) {
matrix_make(code);
} else {
debug("unexpected scan code at READY: "); debug_hex(code); debug("\n");
}
state = READY;
debug("\n");
}
break;
case F0: // Break code
switch (code) {
case 0x00:
break;
default:
if (code < 0x88) {
matrix_break(code);
} else {
debug("unexpected scan code at F0: "); debug_hex(code); debug("\n");
}
state = INIT;
state = READY;
debug("\n");
}
break;
}
}
break;
}
return 1;
}