Enable dynamic keymap

This commit is contained in:
Jeremy Soller 2020-09-29 10:54:24 -06:00
parent 5dc171218c
commit 00c9ef9216
No known key found for this signature in database
GPG Key ID: E988B49EE78A7FB1
5 changed files with 86 additions and 23 deletions

View File

@ -36,4 +36,28 @@
/* Locking resynchronize hack */
#define LOCKING_RESYNC_ENABLE
// Dynamic keyboard support {
#define DYNAMIC_KEYMAP_LAYER_COUNT 4
// EEPROM usage
#define EEPROM_SIZE 1024
// TODO: refactor with new user EEPROM code (coming soon)
#define EEPROM_MAGIC 0x76EC
#define EEPROM_MAGIC_ADDR 64
// Bump this every time we change what we store
// This will automatically reset the EEPROM with defaults
// and avoid loading invalid data from the EEPROM
#define EEPROM_VERSION 0x01
#define EEPROM_VERSION_ADDR (EEPROM_MAGIC_ADDR + 2)
// Dynamic keymap starts after EEPROM version
#define DYNAMIC_KEYMAP_EEPROM_ADDR (EEPROM_VERSION_ADDR + 1)
#define DYNAMIC_KEYMAP_EEPROM_SIZE (DYNAMIC_KEYMAP_LAYER_COUNT * MATRIX_ROWS * MATRIX_COLS * 2)
// Dynamic macro starts after dynamic keymaps
#define DYNAMIC_KEYMAP_MACRO_EEPROM_ADDR (DYNAMIC_KEYMAP_EEPROM_ADDR + DYNAMIC_KEYMAP_EEPROM_SIZE)
#define DYNAMIC_KEYMAP_MACRO_EEPROM_SIZE (EEPROM_SIZE - DYNAMIC_KEYMAP_MACRO_EEPROM_ADDR)
#define DYNAMIC_KEYMAP_MACRO_COUNT 16
// } Dynamic keyboard support
#endif // CONFIG_H

View File

@ -1,6 +1,6 @@
#include QMK_KEYBOARD_H
const uint16_t PROGMEM keymaps[MATRIX_LAYERS][MATRIX_ROWS][MATRIX_COLS] = {
const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
[0] = LAYOUT(
RGB_TOG, RGB_RMOD, RGB_MOD, RGB_HUD, RGB_HUI, RGB_SAD, RGB_SAI, RGB_VAD, RGB_VAI, RGB_M_P, RESET,
KC_ESC, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0

View File

@ -1,19 +1,33 @@
#include "launch_test.h"
#include "dynamic_keymap.h"
#include "raw_hid.h"
#include "tmk_core/common/eeprom.h"
void keyboard_post_init_user(void) {
// Customise these values to desired behaviour
debug_enable=true;
debug_matrix=true;
debug_keyboard=true;
//debug_mouse=true;
}
#include "launch_test.h"
enum Command {
// Get keyboard map index
CMD_KEYMAP_GET = 9,
// Set keyboard map index
CMD_KEYMAP_SET = 10,
};
static bool keymap_get(uint8_t layer, uint8_t output, uint8_t input, uint16_t *value) {
if (layer < MATRIX_LAYERS) {
if (layer < dynamic_keymap_get_layer_count()) {
if (output < MATRIX_ROWS) {
if (input < MATRIX_COLS) {
*value = keymap_key_to_keycode(layer, (keypos_t){.row = output, .col = input});
*value = dynamic_keymap_get_keycode(layer, output, input);
return true;
}
}
}
return false;
}
static bool keymap_set(uint8_t layer, uint8_t output, uint8_t input, uint16_t value) {
if (layer < dynamic_keymap_get_layer_count()) {
if (output < MATRIX_ROWS) {
if (input < MATRIX_COLS) {
dynamic_keymap_set_keycode(layer, output, input, value);
return true;
}
}
@ -26,7 +40,7 @@ void raw_hid_receive(uint8_t *data, uint8_t length) {
data[1] = 1;
switch (data[0]) {
case 9: // KEYMAP_GET
case CMD_KEYMAP_GET:
{
uint16_t value = 0;
if (keymap_get(data[2], data[3], data[4], &value)) {
@ -36,7 +50,34 @@ void raw_hid_receive(uint8_t *data, uint8_t length) {
}
}
break;
case CMD_KEYMAP_SET:
{
uint16_t value =
((uint16_t)data[5]) |
(((uint16_t)data[6]) << 8);
if (keymap_set(data[2], data[3], data[4], value)) {
data[1] = 0;
}
}
}
raw_hid_send(data, length);
}
bool eeprom_is_valid(void) {
return (eeprom_read_word(((void*)EEPROM_MAGIC_ADDR)) == EEPROM_MAGIC &&
eeprom_read_byte(((void*)EEPROM_VERSION_ADDR)) == EEPROM_VERSION);
}
void eeprom_set_valid(bool valid) {
eeprom_update_word(((void*)EEPROM_MAGIC_ADDR), valid ? EEPROM_MAGIC : 0xFFFF);
eeprom_update_byte(((void*)EEPROM_VERSION_ADDR), valid ? EEPROM_VERSION : 0xFF);
}
void matrix_init_kb(void) {
if (!eeprom_is_valid()) {
dynamic_keymap_reset();
dynamic_keymap_macro_reset();
eeprom_set_valid(true);
}
}

View File

@ -3,9 +3,6 @@
#include "quantum.h"
//TODO: determine this automatically
#define MATRIX_LAYERS 1
#define ___ KC_NO
#define LAYOUT( \

View File

@ -17,11 +17,12 @@ BOOTLOADER = atmel-dfu
# Build Options
# comment out to disable the options.
#
BOOTMAGIC_ENABLE = no # Virtual DIP switch configuration(+1000)
MOUSEKEY_ENABLE = no # Mouse keys(+4700)
EXTRAKEY_ENABLE = no # Audio control and System control(+450)
CONSOLE_ENABLE = no # Console for debug(+400)
COMMAND_ENABLE = no # Commands for debug and configuration
NKRO_ENABLE = yes # USB Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
RAW_ENABLE = yes # Enable RAW HID commands (used by keyboard configurator)
RGBLIGHT_ENABLE = yes
BOOTMAGIC_ENABLE = no # Virtual DIP switch configuration(+1000)
MOUSEKEY_ENABLE = no # Mouse keys(+4700)
EXTRAKEY_ENABLE = no # Audio control and System control(+450)
CONSOLE_ENABLE = no # Console for debug(+400)
COMMAND_ENABLE = no # Commands for debug and configuration
DYNAMIC_KEYMAP_ENABLE = yes # Reconfigurable keyboard without flashing firmware
NKRO_ENABLE = yes # USB Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
RAW_ENABLE = yes # Enable RAW HID commands (used by keyboard configurator)
RGBLIGHT_ENABLE = yes # Support for RGB backlight