From d7f1e072a859d7fcbaccd675b4bad7d02d214e52 Mon Sep 17 00:00:00 2001 From: Wilba Date: Sat, 1 Dec 2018 03:43:34 +1100 Subject: Added macros to Dynamic Keymaps, Zeal60 RGB backlight improvements (#4520) * Refactored M6-B to use Zeal60 RGB backlight code * Fixed M6-B LED co-ordinates * Minor changes to RGB config for Zeal65 * Added dynamic keymaps to WT80-A, WT60-A, WT-80A, U80-A * Macro implementation * Implemented macros, API protocol version 8, RGB backlight fixes * Improved radial effects for M6-B * Fixed undefined references when building an RGB keyboard after M6-A --- quantum/dynamic_keymap.c | 147 ++++++++++++++++++++++++++++++++++++++++++++++- quantum/dynamic_keymap.h | 35 +++++++++++ 2 files changed, 181 insertions(+), 1 deletion(-) (limited to 'quantum') diff --git a/quantum/dynamic_keymap.c b/quantum/dynamic_keymap.c index ee39a2025..14627a93d 100644 --- a/quantum/dynamic_keymap.c +++ b/quantum/dynamic_keymap.c @@ -18,7 +18,7 @@ #include "keymap.h" // to get keymaps[][][] #include "tmk_core/common/eeprom.h" #include "progmem.h" // to read default from flash - +#include "quantum.h" // for send_string() #include "dynamic_keymap.h" #ifdef DYNAMIC_KEYMAP_ENABLE @@ -31,6 +31,23 @@ #error DYNAMIC_KEYMAP_LAYER_COUNT not defined #endif +#ifndef DYNAMIC_KEYMAP_MACRO_COUNT +#error DYNAMIC_KEYMAP_MACRO_COUNT not defined +#endif + +#ifndef DYNAMIC_KEYMAP_MACRO_EEPROM_ADDR +#error DYNAMIC_KEYMAP_MACRO_EEPROM_ADDR not defined +#endif + +#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 @@ -69,6 +86,36 @@ void dynamic_keymap_reset(void) } } +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) { @@ -81,5 +128,103 @@ uint16_t keymap_key_to_keycode(uint8_t layer, keypos_t key) } } + + +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 char at a time + // by making temporary 1 char strings + char data[2] = { 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); + // Stop at the null terminator of this macro string + if ( data[0] == 0 ) { + break; + } + send_string(data); + ++p; + } +} + #endif // DYNAMIC_KEYMAP_ENABLE diff --git a/quantum/dynamic_keymap.h b/quantum/dynamic_keymap.h index bd76adae2..63653f6cb 100644 --- a/quantum/dynamic_keymap.h +++ b/quantum/dynamic_keymap.h @@ -18,11 +18,46 @@ #include #include +uint8_t dynamic_keymap_get_layer_count(void); void *dynamic_keymap_key_to_eeprom_address(uint8_t layer, uint8_t row, uint8_t column); uint16_t dynamic_keymap_get_keycode(uint8_t layer, uint8_t row, uint8_t column); void dynamic_keymap_set_keycode(uint8_t layer, uint8_t row, uint8_t column, uint16_t keycode); void dynamic_keymap_reset(void); +// These get/set the keycodes as stored in the EEPROM buffer +// Data is big-endian 16-bit values (the keycodes) +// Order is by layer/row/column +// Thus offset 0 = 0,0,0, offset MATRIX_COLS*2 = 0,1,0, offset MATRIX_ROWS*MATRIX_COLS*2 = 1,0,0 +// Note the *2, because offset is in bytes and keycodes are two bytes +// This is only really useful for host applications that want to get a whole keymap fast, +// by reading 14 keycodes (28 bytes) at a time, reducing the number of raw HID transfers by +// a factor of 14. +void dynamic_keymap_get_buffer( uint16_t offset, uint16_t size, uint8_t *data ); +void dynamic_keymap_set_buffer( uint16_t offset, uint16_t size, uint8_t *data ); // This overrides the one in quantum/keymap_common.c // uint16_t keymap_key_to_keycode(uint8_t layer, keypos_t key); + + +// Note regarding dynamic_keymap_macro_set_buffer(): +// The last byte of the buffer is used as a valid flag, +// so macro sending is disabled during writing a new buffer, +// should it happen during, or after an interrupted transfer. +// +// Users writing to the buffer must first set the last byte of the buffer +// to non-zero (i.e. 0xFF). After (or during) the final write, set the +// last byte of the buffer to zero. +// +// Since the contents of the buffer must be a list of null terminated +// strings, the last byte must be a null when at maximum capacity, +// and it not being null means the buffer can be considered in an +// invalid state. + +uint8_t dynamic_keymap_macro_get_count(void); +uint16_t dynamic_keymap_macro_get_buffer_size(void); +void dynamic_keymap_macro_get_buffer( uint16_t offset, uint16_t size, uint8_t *data ); +void dynamic_keymap_macro_set_buffer( uint16_t offset, uint16_t size, uint8_t *data ); +void dynamic_keymap_macro_reset(void); + +void dynamic_keymap_macro_send( uint8_t id ); + -- cgit v1.2.3-24-g4f1b