Nulo/qmk_firmware
1
0
Fork 0
Code Releases Activity

Remove sysex API (#14723)

Browse source
This commit is contained in:
Ryan 2021-10-06 19:34:46 +11:00 committed by GitHub
parent a94c6fa620
commit d8f0c8783a
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
14 changed files with 7 additions and 425 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
common_features.mk
View file

@ -46,14 +46,6 @@ else ifeq ($(strip $(DEBUG_MATRIX_SCAN_RATE_ENABLE)), api)
OPT_DEFS += -DDEBUG_MATRIX_SCAN_RATE
endif
ifeq ($(strip $(API_SYSEX_ENABLE)), yes)
OPT_DEFS += -DAPI_SYSEX_ENABLE
OPT_DEFS += -DAPI_ENABLE
MIDI_ENABLE=yes
SRC += $(QUANTUM_DIR)/api/api_sysex.c
SRC += $(QUANTUM_DIR)/api.c
endif
ifeq ($(strip $(COMMAND_ENABLE)), yes)
SRC += $(QUANTUM_DIR)/command.c
OPT_DEFS += -DCOMMAND_ENABLE

2
docs/faq_misc.md
View file

@ -36,7 +36,7 @@ Size after:
can retry, loading that one
- Some of the options you might specify in your keyboard's Makefile
consume extra memory; watch out for BOOTMAGIC_ENABLE,
MOUSEKEY_ENABLE, EXTRAKEY_ENABLE, CONSOLE_ENABLE, API_SYSEX_ENABLE
MOUSEKEY_ENABLE, EXTRAKEY_ENABLE, CONSOLE_ENABLE
- DFU tools do /not/ allow you to write into the bootloader (unless
you throw in an extra fruit salad of options), so there is little risk
there.

4
docs/getting_started_make_guide.md
View file

@ -125,10 +125,6 @@ This allows you output audio on the C6 pin (needs abstracting). See the [audio p
Use this to debug changes to variable values, see the [tracing variables](unit_testing.md#tracing-variables) section of the Unit Testing page for more information.
`API_SYSEX_ENABLE`
This enables using the Quantum SYSEX API to send strings (somewhere?)
`KEY_LOCK_ENABLE`
This enables [key lock](feature_key_lock.md).

5
layouts/community/ergodox/jackhumbert/keymap.c
View file

@ -85,11 +85,6 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
eeconfig_init();
}
break;
case 2:
if (record->event.pressed) { // For resetting EEPROM
api_send_unicode(0x0CA0);
}
break;
}
return MACRO_NONE;
};

182
quantum/api.c
View file

@ -1,182 +0,0 @@
/* Copyright 2016 Jack Humbert
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "api.h"
#include "quantum.h"
void dword_to_bytes(uint32_t dword, uint8_t* bytes) {
bytes[0] = (dword >> 24) & 0xFF;
bytes[1] = (dword >> 16) & 0xFF;
bytes[2] = (dword >> 8) & 0xFF;
bytes[3] = (dword >> 0) & 0xFF;
}
uint32_t bytes_to_dword(uint8_t* bytes, uint8_t index) { return ((uint32_t)bytes[index + 0] << 24) | ((uint32_t)bytes[index + 1] << 16) | ((uint32_t)bytes[index + 2] << 8) | (uint32_t)bytes[index + 3]; }
__attribute__((weak)) bool process_api_quantum(uint8_t length, uint8_t* data) { return process_api_keyboard(length, data); }
__attribute__((weak)) bool process_api_keyboard(uint8_t length, uint8_t* data) { return process_api_user(length, data); }
__attribute__((weak)) bool process_api_user(uint8_t length, uint8_t* data) { return true; }
void process_api(uint16_t length, uint8_t* data) {
// SEND_STRING("\nRX: ");
// for (uint8_t i = 0; i < length; i++) {
// send_byte(data[i]);
// SEND_STRING(" ");
// }
if (!process_api_quantum(length, data)) return;
switch (data[0]) {
case MT_SET_DATA:
switch (data[1]) {
case DT_DEFAULT_LAYER: {
eeconfig_update_default_layer(data[2]);
default_layer_set((uint32_t)(data[2]));
break;
}
case DT_KEYMAP_OPTIONS: {
eeconfig_update_keymap(data[2]);
break;
}
case DT_RGBLIGHT: {
#ifdef RGBLIGHT_ENABLE
uint32_t rgblight = bytes_to_dword(data, 2);
eeconfig_update_rgblight(rgblight);
#endif
break;
}
}
case MT_GET_DATA:
switch (data[1]) {
case DT_HANDSHAKE: {
MT_GET_DATA_ACK(DT_HANDSHAKE, NULL, 0);
break;
}
case DT_DEBUG: {
uint8_t debug_bytes[1] = {eeprom_read_byte(EECONFIG_DEBUG)};
MT_GET_DATA_ACK(DT_DEBUG, debug_bytes, 1);
break;
}
case DT_DEFAULT_LAYER: {
uint8_t default_bytes[1] = {eeprom_read_byte(EECONFIG_DEFAULT_LAYER)};
MT_GET_DATA_ACK(DT_DEFAULT_LAYER, default_bytes, 1);
break;
}
case DT_CURRENT_LAYER: {
uint8_t layer_state_bytes[4];
dword_to_bytes(layer_state, layer_state_bytes);
MT_GET_DATA_ACK(DT_CURRENT_LAYER, layer_state_bytes, 4);
break;
}
case DT_AUDIO: {
#ifdef AUDIO_ENABLE
uint8_t audio_bytes[1] = {eeprom_read_byte(EECONFIG_AUDIO)};
MT_GET_DATA_ACK(DT_AUDIO, audio_bytes, 1);
#else
MT_GET_DATA_ACK(DT_AUDIO, NULL, 0);
#endif
break;
}
case DT_BACKLIGHT: {
#ifdef BACKLIGHT_ENABLE
uint8_t backlight_bytes[1] = {eeprom_read_byte(EECONFIG_BACKLIGHT)};
MT_GET_DATA_ACK(DT_BACKLIGHT, backlight_bytes, 1);
#else
MT_GET_DATA_ACK(DT_BACKLIGHT, NULL, 0);
#endif
break;
}
case DT_RGBLIGHT: {
#ifdef RGBLIGHT_ENABLE
uint8_t rgblight_bytes[4];
dword_to_bytes(eeconfig_read_rgblight(), rgblight_bytes);
MT_GET_DATA_ACK(DT_RGBLIGHT, rgblight_bytes, 4);
#else
MT_GET_DATA_ACK(DT_RGBLIGHT, NULL, 0);
#endif
break;
}
case DT_KEYMAP_OPTIONS: {
uint8_t keymap_bytes[1] = {eeconfig_read_keymap()};
MT_GET_DATA_ACK(DT_KEYMAP_OPTIONS, keymap_bytes, 1);
break;
}
case DT_KEYMAP_SIZE: {
uint8_t keymap_size[2] = {MATRIX_ROWS, MATRIX_COLS};
MT_GET_DATA_ACK(DT_KEYMAP_SIZE, keymap_size, 2);
break;
}
// This may be too much
// case DT_KEYMAP: {
// uint8_t keymap_data[MATRIX_ROWS * MATRIX_COLS * 4 + 3];
// keymap_data[0] = data[2];
// keymap_data[1] = MATRIX_ROWS;
// keymap_data[2] = MATRIX_COLS;
// for (int i = 0; i < MATRIX_ROWS; i++) {
// for (int j = 0; j < MATRIX_COLS; j++) {
// keymap_data[3 + (i*MATRIX_COLS*2) + (j*2)] = pgm_read_word(&keymaps[data[2]][i][j]) >> 8;
// keymap_data[3 + (i*MATRIX_COLS*2) + (j*2) + 1] = pgm_read_word(&keymaps[data[2]][i][j]) & 0xFF;
// }
// }
// MT_GET_DATA_ACK(DT_KEYMAP, keymap_data, MATRIX_ROWS * MATRIX_COLS * 4 + 3);
// // uint8_t keymap_data[5];
// // keymap_data[0] = data[2];
// // keymap_data[1] = data[3];
// // keymap_data[2] = data[4];
// // keymap_data[3] = pgm_read_word(&keymaps[data[2]][data[3]][data[4]]) >> 8;
// // keymap_data[4] = pgm_read_word(&keymaps[data[2]][data[3]][data[4]]) & 0xFF;
// // MT_GET_DATA_ACK(DT_KEYMAP, keymap_data, 5);
// break;
// }
default:
break;
}
break;
case MT_SET_DATA_ACK:
case MT_GET_DATA_ACK:
break;
case MT_SEND_DATA:
break;
case MT_SEND_DATA_ACK:
break;
case MT_EXE_ACTION:
break;
case MT_EXE_ACTION_ACK:
break;
case MT_TYPE_ERROR:
break;
default:; // command not recognised
SEND_BYTES(MT_TYPE_ERROR, DT_NONE, data, length);
break;
// #ifdef RGBLIGHT_ENABLE
// case 0x27: ; // RGB LED functions
// switch (*data++) {
// case 0x00: ; // Update HSV
// rgblight_sethsv((data[0] << 8 | data[1]) % 360, data[2], data[3]);
// break;
// case 0x01: ; // Update RGB
// break;
// case 0x02: ; // Update mode
// rgblight_mode(data[0]);
// break;
// }
// break;
// #endif
}
}

55
quantum/api.h
View file

@ -1,55 +0,0 @@
/* Copyright 2016 Jack Humbert
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#ifdef __AVR__
# include "lufa.h"
#endif
enum MESSAGE_TYPE {
MT_GET_DATA = 0x10, // Get data from keyboard
MT_GET_DATA_ACK = 0x11, // returned data to process (ACK)
MT_SET_DATA = 0x20, // Set data on keyboard
MT_SET_DATA_ACK = 0x21, // returned data to confirm (ACK)
MT_SEND_DATA = 0x30, // Sending data/action from keyboard
MT_SEND_DATA_ACK = 0x31, // returned data/action confirmation (ACK)
MT_EXE_ACTION = 0x40, // executing actions on keyboard
MT_EXE_ACTION_ACK = 0x41, // return confirmation/value (ACK)
MT_TYPE_ERROR = 0x80 // type not recognised (ACK)
};
enum DATA_TYPE { DT_NONE = 0x00, DT_HANDSHAKE, DT_DEFAULT_LAYER, DT_CURRENT_LAYER, DT_KEYMAP_OPTIONS, DT_BACKLIGHT, DT_RGBLIGHT, DT_UNICODE, DT_DEBUG, DT_AUDIO, DT_QUANTUM_ACTION, DT_KEYBOARD_ACTION, DT_USER_ACTION, DT_KEYMAP_SIZE, DT_KEYMAP };
void dword_to_bytes(uint32_t dword, uint8_t* bytes);
uint32_t bytes_to_dword(uint8_t* bytes, uint8_t index);
#define MT_GET_DATA(data_type, data, length) SEND_BYTES(MT_GET_DATA, data_type, data, length)
#define MT_GET_DATA_ACK(data_type, data, length) SEND_BYTES(MT_GET_DATA_ACK, data_type, data, length)
#define MT_SET_DATA(data_type, data, length) SEND_BYTES(MT_SET_DATA, data_type, data, length)
#define MT_SET_DATA_ACK(data_type, data, length) SEND_BYTES(MT_SET_DATA_ACK, data_type, data, length)
#define MT_SEND_DATA(data_type, data, length) SEND_BYTES(MT_SEND_DATA, data_type, data, length)
#define MT_SEND_DATA_ACK(data_type, data, length) SEND_BYTES(MT_SEND_DATA_ACK, data_type, data, length)
#define MT_EXE_ACTION(data_type, data, length) SEND_BYTES(MT_EXE_ACTION, data_type, data, length)
#define MT_EXE_ACTION_ACK(data_type, data, length) SEND_BYTES(MT_EXE_ACTION_ACK, data_type, data, length)
void process_api(uint16_t length, uint8_t* data);
__attribute__((weak)) bool process_api_quantum(uint8_t length, uint8_t* data);
__attribute__((weak)) bool process_api_keyboard(uint8_t length, uint8_t* data);
__attribute__((weak)) bool process_api_user(uint8_t length, uint8_t* data);

72
quantum/api/api_sysex.c
View file

@ -1,72 +0,0 @@
/* Copyright 2016 Jack Humbert, Fred Sundvik
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "api_sysex.h"
#include "sysex_tools.h"
#include "print.h"
#include "qmk_midi.h"
void send_bytes_sysex(uint8_t message_type, uint8_t data_type, uint8_t* bytes, uint16_t length) {
// SEND_STRING("\nTX: ");
// for (uint8_t i = 0; i < length; i++) {
// send_byte(bytes[i]);
// SEND_STRING(" ");
// }
if (length > API_SYSEX_MAX_SIZE) {
xprintf("Sysex msg too big %d %d %d", message_type, data_type, length);
return;
}
// The buffer size required is calculated as the following
// API_SYSEX_MAX_SIZE is the maximum length
// In addition to that we have a two byte message header consisting of the message_type and data_type
// This has to be encoded with an additional overhead of one byte for every starting 7 bytes
// We just add one extra byte in case it's not divisible by 7
// Then we have an unencoded header consisting of 4 bytes
// Plus a one byte terminator
const unsigned message_header = 2;
const unsigned unencoded_message = API_SYSEX_MAX_SIZE + message_header;
const unsigned encoding_overhead = unencoded_message / 7 + 1;
const unsigned encoded_size = unencoded_message + encoding_overhead;
const unsigned unencoded_header = 4;
const unsigned terminator = 1;
const unsigned buffer_size = encoded_size + unencoded_header + terminator;
uint8_t buffer[encoded_size + unencoded_header + terminator];
// The unencoded header
buffer[0] = 0xF0;
buffer[1] = 0x00;
buffer[2] = 0x00;
buffer[3] = 0x00;
// We copy the message to the end of the array, this way we can do an inplace encoding, using the same
// buffer for both input and output
const unsigned message_size = length + message_header;
uint8_t* unencoded_start = buffer + buffer_size - message_size;
uint8_t* ptr = unencoded_start;
*(ptr++) = message_type;
*(ptr++) = data_type;
memcpy(ptr, bytes, length);
unsigned encoded_length = sysex_encode(buffer + unencoded_header, unencoded_start, message_size);
unsigned final_size = unencoded_header + encoded_length + terminator;
buffer[final_size - 1] = 0xF7;
midi_send_array(&midi_device, final_size, buffer);
// SEND_STRING("\nTD: ");
// for (uint8_t i = 0; i < encoded_length + 5; i++) {
// send_byte(buffer[i]);
// SEND_STRING(" ");
// }
}

25
quantum/api/api_sysex.h
View file

@ -1,25 +0,0 @@
/* Copyright 2016 Jack Humbert
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include "api.h"
#define API_SYSEX_MAX_SIZE 32
void send_bytes_sysex(uint8_t message_type, uint8_t data_type, uint8_t* bytes, uint16_t length);
#define SEND_BYTES(mt, dt, b, l) send_bytes_sysex(mt, dt, b, l)

17
quantum/quantum.c
View file

@ -25,10 +25,6 @@
# include "backlight.h"
#endif
#ifdef API_ENABLE
# include "api.h"
#endif
#ifdef MIDI_ENABLE
# include "process_midi.h"
#endif
@ -145,12 +141,13 @@ void reset_keyboard(void) {
/* Convert record into usable keycode via the contained event. */
uint16_t get_record_keycode(keyrecord_t *record, bool update_layer_cache) {
#ifdef COMBO_ENABLE
if (record->keycode) { return record->keycode; }
if (record->keycode) {
return record->keycode;
}
#endif
return get_event_keycode(record->event, update_layer_cache);
}
/* Convert event into usable keycode. Checks the layer cache to ensure that it
* retains the correct keycode after a layer change, if the key is still pressed.
* "update_layer_cache" is to ensure that it only updates the layer cache when
@ -468,14 +465,6 @@ void matrix_scan_quantum() {
# include "hd44780.h"
#endif
void api_send_unicode(uint32_t unicode) {
#ifdef API_ENABLE
uint8_t chunk[4];
dword_to_bytes(unicode, chunk);
MT_SEND_DATA(DT_UNICODE, chunk, 5);
#endif
}
//------------------------------------------------------------------------------
// Override these functions in your keymap file to play different tunes on
// different events such as startup and bootloader jump

2
quantum/quantum.h
View file

@ -237,5 +237,3 @@ void led_set_user(uint8_t usb_led);
void led_set_kb(uint8_t usb_led);
bool led_update_user(led_t led_state);
bool led_update_kb(led_t led_state);
void api_send_unicode(uint32_t unicode);

1
show_options.mk
View file

@ -40,7 +40,6 @@ OTHER_OPTION_NAMES = \
UCIS_ENABLE \
UNICODEMAP_ENABLE \
UNICODE_COMMON \
API_SYSEX_ENABLE \
AUTO_SHIFT_ENABLE \
AUTO_SHIFT_MODIFIERS \
COMBO_ENABLE \

11
tmk_core/protocol/lufa/lufa.h
View file

@ -56,14 +56,3 @@ extern host_driver_t lufa_driver;
#ifdef __cplusplus
}
#endif
#ifdef API_ENABLE
# include "api.h"
#endif
#ifdef API_SYSEX_ENABLE
# include "api_sysex.h"
// Allocate space for encoding overhead.
// The header and terminator are not stored to save a few bytes of precious ram
# define MIDI_SYSEX_BUFFER (API_SYSEX_MAX_SIZE + API_SYSEX_MAX_SIZE / 7 + (API_SYSEX_MAX_SIZE % 7 ? 1 : 0))
#endif

41
tmk_core/protocol/midi/qmk_midi.c
View file

@ -4,9 +4,6 @@
#include "midi.h"
#include "usb_descriptor.h"
#include "process_midi.h"
#if API_SYSEX_ENABLE
# include "api_sysex.h"
#endif
/*******************************************************************************
* MIDI
@ -124,41 +121,6 @@ static void cc_callback(MidiDevice* device, uint8_t chan, uint8_t num, uint8_t v
// midi_send_cc(device, (chan + 1) % 16, num, val);
}
#ifdef API_SYSEX_ENABLE
uint8_t midi_buffer[MIDI_SYSEX_BUFFER] = {0};
static void sysex_callback(MidiDevice* device, uint16_t start, uint8_t length, uint8_t* data) {
// SEND_STRING("\n");
// send_word(start);
// SEND_STRING(": ");
// Don't store the header
int16_t pos = start - 4;
for (uint8_t place = 0; place < length; place++) {
// send_byte(*data);
if (pos >= 0) {
if (*data == 0xF7) {
// SEND_STRING("\nRD: ");
// for (uint8_t i = 0; i < start + place + 1; i++){
// send_byte(midi_buffer[i]);
// SEND_STRING(" ");
// }
const unsigned decoded_length = sysex_decoded_length(pos);
uint8_t decoded[API_SYSEX_MAX_SIZE];
sysex_decode(decoded, midi_buffer, pos);
process_api(decoded_length, decoded);
return;
} else if (pos >= MIDI_SYSEX_BUFFER) {
return;
}
midi_buffer[pos] = *data;
}
// SEND_STRING(" ");
data++;
pos++;
}
}
#endif
void midi_init(void);
void setup_midi(void) {
@ -170,7 +132,4 @@ void setup_midi(void) {
midi_device_set_pre_input_process_func(&midi_device, usb_get_midi);
midi_register_fallthrough_callback(&midi_device, fallthrough_callback);
midi_register_cc_callback(&midi_device, cc_callback);
#ifdef API_SYSEX_ENABLE
midi_register_sysex_callback(&midi_device, sysex_callback);
#endif
}

1
users/nstickney/rules.mk
View file

@ -25,7 +25,6 @@ UCIS_ENABLE = no
LTO_ENABLE = yes
# https://beta.docs.qmk.fm/developing-qmk/qmk-reference/getting_started_make_guide#rules-mk-options
API_SYSEX_ENABLE = no
AUDIO_ENABLE = no
BOOTMAGIC_ENABLE = no
COMMAND_ENABLE = no