*/
#include "config.h"
-#include "keymap.h" // to get keymaps[][][]
+#include "keymap.h" // to get keymaps[][][]
#include "tmk_core/common/eeprom.h"
-#include "progmem.h" // to read default from flash
-
+#include "progmem.h" // to read default from flash
+#include "quantum.h" // for send_string()
#include "dynamic_keymap.h"
#ifdef DYNAMIC_KEYMAP_ENABLE
-#ifndef DYNAMIC_KEYMAP_EEPROM_ADDR
-#error DYNAMIC_KEYMAP_EEPROM_ADDR not defined
-#endif
+# ifndef DYNAMIC_KEYMAP_EEPROM_ADDR
+# error DYNAMIC_KEYMAP_EEPROM_ADDR not defined
+# endif
+
+# ifndef DYNAMIC_KEYMAP_LAYER_COUNT
+# error DYNAMIC_KEYMAP_LAYER_COUNT not defined
+# endif
+
+# ifndef DYNAMIC_KEYMAP_MACRO_COUNT
+# error DYNAMIC_KEYMAP_MACRO_COUNT not defined
+# endif
-#ifndef DYNAMIC_KEYMAP_LAYER_COUNT
-#error DYNAMIC_KEYMAP_LAYER_COUNT not defined
-#endif
+# ifndef DYNAMIC_KEYMAP_MACRO_EEPROM_ADDR
+# error DYNAMIC_KEYMAP_MACRO_EEPROM_ADDR not defined
+# endif
-void *dynamic_keymap_key_to_eeprom_address(uint8_t layer, uint8_t row, uint8_t column)
-{
- // TODO: optimize this with some left shifts
- return ((void*)DYNAMIC_KEYMAP_EEPROM_ADDR) + ( layer * MATRIX_ROWS * MATRIX_COLS * 2 ) +
- ( row * MATRIX_COLS * 2 ) + ( column * 2 );
+# ifndef DYNAMIC_KEYMAP_MACRO_EEPROM_SIZE
+# error DYNAMIC_KEYMAP_MACRO_EEPROM_SIZE not defined
+# endif
+
+uint8_t dynamic_keymap_get_layer_count(void) { return DYNAMIC_KEYMAP_LAYER_COUNT; }
+
+void *dynamic_keymap_key_to_eeprom_address(uint8_t layer, uint8_t row, uint8_t column) {
+ // TODO: optimize this with some left shifts
+ return ((void *)DYNAMIC_KEYMAP_EEPROM_ADDR) + (layer * MATRIX_ROWS * MATRIX_COLS * 2) + (row * MATRIX_COLS * 2) + (column * 2);
}
-uint16_t dynamic_keymap_get_keycode(uint8_t layer, uint8_t row, uint8_t column)
-{
- void *address = dynamic_keymap_key_to_eeprom_address(layer, row, column);
- // Big endian, so we can read/write EEPROM directly from host if we want
- uint16_t keycode = eeprom_read_byte(address) << 8;
- keycode |= eeprom_read_byte(address + 1);
- return keycode;
+uint16_t dynamic_keymap_get_keycode(uint8_t layer, uint8_t row, uint8_t column) {
+ void *address = dynamic_keymap_key_to_eeprom_address(layer, row, column);
+ // Big endian, so we can read/write EEPROM directly from host if we want
+ uint16_t keycode = eeprom_read_byte(address) << 8;
+ keycode |= eeprom_read_byte(address + 1);
+ return keycode;
}
-void dynamic_keymap_set_keycode(uint8_t layer, uint8_t row, uint8_t column, uint16_t keycode)
-{
- void *address = dynamic_keymap_key_to_eeprom_address(layer, row, column);
- // Big endian, so we can read/write EEPROM directly from host if we want
- eeprom_update_byte(address, (uint8_t)(keycode >> 8));
- eeprom_update_byte(address+1, (uint8_t)(keycode & 0xFF));
+void dynamic_keymap_set_keycode(uint8_t layer, uint8_t row, uint8_t column, uint16_t keycode) {
+ void *address = dynamic_keymap_key_to_eeprom_address(layer, row, column);
+ // Big endian, so we can read/write EEPROM directly from host if we want
+ eeprom_update_byte(address, (uint8_t)(keycode >> 8));
+ eeprom_update_byte(address + 1, (uint8_t)(keycode & 0xFF));
}
-void dynamic_keymap_reset(void)
-{
- // Reset the keymaps in EEPROM to what is in flash.
- // All keyboards using dynamic keymaps should define a layout
- // for the same number of layers as DYNAMIC_KEYMAP_LAYER_COUNT.
- for ( int layer = 0; layer < DYNAMIC_KEYMAP_LAYER_COUNT; layer++ ) {
- for ( int row = 0; row < MATRIX_ROWS; row++ ) {
- for ( int column = 0; column < MATRIX_COLS; column++ ) {
- dynamic_keymap_set_keycode(layer, row, column, pgm_read_word(&keymaps[layer][row][column]));
- }
- }
- }
+void dynamic_keymap_reset(void) {
+ // Reset the keymaps in EEPROM to what is in flash.
+ // All keyboards using dynamic keymaps should define a layout
+ // for the same number of layers as DYNAMIC_KEYMAP_LAYER_COUNT.
+ for (int layer = 0; layer < DYNAMIC_KEYMAP_LAYER_COUNT; layer++) {
+ for (int row = 0; row < MATRIX_ROWS; row++) {
+ for (int column = 0; column < MATRIX_COLS; column++) {
+ dynamic_keymap_set_keycode(layer, row, column, pgm_read_word(&keymaps[layer][row][column]));
+ }
+ }
+ }
+}
+
+void dynamic_keymap_get_buffer(uint16_t offset, uint16_t size, uint8_t *data) {
+ uint16_t dynamic_keymap_eeprom_size = DYNAMIC_KEYMAP_LAYER_COUNT * MATRIX_ROWS * MATRIX_COLS * 2;
+ void * source = (void *)(DYNAMIC_KEYMAP_EEPROM_ADDR + offset);
+ uint8_t *target = data;
+ for (uint16_t i = 0; i < size; i++) {
+ if (offset + i < dynamic_keymap_eeprom_size) {
+ *target = eeprom_read_byte(source);
+ } else {
+ *target = 0x00;
+ }
+ source++;
+ target++;
+ }
+}
+
+void dynamic_keymap_set_buffer(uint16_t offset, uint16_t size, uint8_t *data) {
+ uint16_t dynamic_keymap_eeprom_size = DYNAMIC_KEYMAP_LAYER_COUNT * MATRIX_ROWS * MATRIX_COLS * 2;
+ void * target = (void *)(DYNAMIC_KEYMAP_EEPROM_ADDR + offset);
+ uint8_t *source = data;
+ for (uint16_t i = 0; i < size; i++) {
+ if (offset + i < dynamic_keymap_eeprom_size) {
+ eeprom_update_byte(target, *source);
+ }
+ source++;
+ target++;
+ }
}
// This overrides the one in quantum/keymap_common.c
-uint16_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
-{
- if ( layer < DYNAMIC_KEYMAP_LAYER_COUNT &&
- key.row < MATRIX_ROWS &&
- key.col < MATRIX_COLS ) {
- return dynamic_keymap_get_keycode(layer, key.row, key.col);
- } else {
- return KC_NO;
- }
+uint16_t keymap_key_to_keycode(uint8_t layer, keypos_t key) {
+ if (layer < DYNAMIC_KEYMAP_LAYER_COUNT && key.row < MATRIX_ROWS && key.col < MATRIX_COLS) {
+ return dynamic_keymap_get_keycode(layer, key.row, key.col);
+ } else {
+ return KC_NO;
+ }
}
-#endif // DYNAMIC_KEYMAP_ENABLE
+uint8_t dynamic_keymap_macro_get_count(void) { return DYNAMIC_KEYMAP_MACRO_COUNT; }
+
+uint16_t dynamic_keymap_macro_get_buffer_size(void) { return DYNAMIC_KEYMAP_MACRO_EEPROM_SIZE; }
+
+void dynamic_keymap_macro_get_buffer(uint16_t offset, uint16_t size, uint8_t *data) {
+ void * source = (void *)(DYNAMIC_KEYMAP_MACRO_EEPROM_ADDR + offset);
+ uint8_t *target = data;
+ for (uint16_t i = 0; i < size; i++) {
+ if (offset + i < DYNAMIC_KEYMAP_MACRO_EEPROM_SIZE) {
+ *target = eeprom_read_byte(source);
+ } else {
+ *target = 0x00;
+ }
+ source++;
+ target++;
+ }
+}
+
+void dynamic_keymap_macro_set_buffer(uint16_t offset, uint16_t size, uint8_t *data) {
+ void * target = (void *)(DYNAMIC_KEYMAP_MACRO_EEPROM_ADDR + offset);
+ uint8_t *source = data;
+ for (uint16_t i = 0; i < size; i++) {
+ if (offset + i < DYNAMIC_KEYMAP_MACRO_EEPROM_SIZE) {
+ eeprom_update_byte(target, *source);
+ }
+ source++;
+ target++;
+ }
+}
+
+void dynamic_keymap_macro_reset(void) {
+ void *p = (void *)(DYNAMIC_KEYMAP_MACRO_EEPROM_ADDR);
+ void *end = (void *)(DYNAMIC_KEYMAP_MACRO_EEPROM_ADDR + DYNAMIC_KEYMAP_MACRO_EEPROM_SIZE);
+ while (p != end) {
+ eeprom_update_byte(p, 0);
+ ++p;
+ }
+}
+
+void dynamic_keymap_macro_send(uint8_t id) {
+ if (id >= DYNAMIC_KEYMAP_MACRO_COUNT) {
+ return;
+ }
+
+ // Check the last byte of the buffer.
+ // If it's not zero, then we are in the middle
+ // of buffer writing, possibly an aborted buffer
+ // write. So do nothing.
+ void *p = (void *)(DYNAMIC_KEYMAP_MACRO_EEPROM_ADDR + DYNAMIC_KEYMAP_MACRO_EEPROM_SIZE - 1);
+ if (eeprom_read_byte(p) != 0) {
+ return;
+ }
+
+ // Skip N null characters
+ // p will then point to the Nth macro
+ p = (void *)(DYNAMIC_KEYMAP_MACRO_EEPROM_ADDR);
+ void *end = (void *)(DYNAMIC_KEYMAP_MACRO_EEPROM_ADDR + DYNAMIC_KEYMAP_MACRO_EEPROM_SIZE);
+ while (id > 0) {
+ // If we are past the end of the buffer, then the buffer
+ // contents are garbage, i.e. there were not DYNAMIC_KEYMAP_MACRO_COUNT
+ // nulls in the buffer.
+ if (p == end) {
+ return;
+ }
+ if (eeprom_read_byte(p) == 0) {
+ --id;
+ }
+ ++p;
+ }
+
+ // Send the macro string one or two chars at a time
+ // by making temporary 1 or 2 char strings
+ char data[3] = {0, 0, 0};
+ // We already checked there was a null at the end of
+ // the buffer, so this cannot go past the end
+ while (1) {
+ data[0] = eeprom_read_byte(p++);
+ data[1] = 0;
+ // Stop at the null terminator of this macro string
+ if (data[0] == 0) {
+ break;
+ }
+ // If the char is magic (tap, down, up),
+ // add the next char (key to use) and send a 2 char string.
+ if (data[0] == SS_TAP_CODE || data[0] == SS_DOWN_CODE || data[0] == SS_UP_CODE) {
+ data[1] = eeprom_read_byte(p++);
+ if (data[1] == 0) {
+ break;
+ }
+ }
+ send_string(data);
+ }
+}
+#endif // DYNAMIC_KEYMAP_ENABLE
projects / qmk_firmware.git / blobdiff