From 619081559ba464f2b03f8bbbcf4d109249979aba Mon Sep 17 00:00:00 2001 From: Fabian Topfstedt Date: Wed, 26 Jul 2017 12:47:40 +0200 Subject: added my amj40 custom layout --- keyboards/amj40/keymaps/fabian/keymap.c | 116 ++++++++++++++++++++++++++++++++ 1 file changed, 116 insertions(+) create mode 100755 keyboards/amj40/keymaps/fabian/keymap.c (limited to 'keyboards/amj40/keymaps/fabian/keymap.c') diff --git a/keyboards/amj40/keymaps/fabian/keymap.c b/keyboards/amj40/keymaps/fabian/keymap.c new file mode 100755 index 000000000..aa62d0406 --- /dev/null +++ b/keyboards/amj40/keymaps/fabian/keymap.c @@ -0,0 +1,116 @@ +#include "amj40.h" + +#undef KEYMAP +#define KEYMAP( \ + k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b, \ + k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a, k1b, \ + k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2a, k2b, \ + k30, k31, k32, k33, k34, k35, k39, k3a, k3b \ +) { \ + {k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b}, \ + {k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a, k1b}, \ + {k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2a, k2b}, \ + {k30, k31, k32, k33, k34, k35, XXX, XXX, XXX, k39, k3a, k3b} \ +} + +#define _______ KC_TRNS +#define XXXXXXX KC_NO +#define TCTLESC CTL_T(KC_ESC) +#define TSFTBSP SFT_T(KC_BSPC) +#define TSFTENT SFT_T(KC_ENT) + + +#define _BASE 0 +#define _LOWER 1 +#define _RAISE 2 +#define _ADJUST 3 + + +enum custom_keycodes { + BASE = SAFE_RANGE, + LOWER, + RAISE, + ADJUST, +}; + + +const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { + [_BASE] = KEYMAP( \ + KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_BSPC, \ + TCTLESC, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, \ + TSFTBSP, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, TSFTENT, \ + F(2), KC_LCTL, KC_LALT, KC_LGUI, F(0), F(1), KC_RGUI, KC_RALT, KC_RCTL \ + ), + [_LOWER] = KEYMAP( \ + KC_TILD, KC_EXLM, KC_AT, KC_HASH, KC_DLR, KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_BSPC, \ + KC_DEL, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_UNDS, KC_PLUS, KC_LCBR, KC_RCBR, KC_PIPE, \ + _______, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12,S(KC_NUHS),S(KC_NUBS),KC_HOME, KC_END, _______, \ + _______, _______, _______, _______, _______, KC_LEFT, KC_DOWN, KC_UP, KC_RGHT \ + ), + [_RAISE] = KEYMAP( \ + KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_BSPC, \ + KC_DEL, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_MINS, KC_EQL, KC_LBRC, KC_RBRC, KC_BSLS, \ + _______, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_LEFT, KC_DOWN, KC_UP, KC_RGHT, _______, \ + BL_STEP, _______, _______, _______, _______, _______, KC_VOLD, KC_VOLU, KC_MPLY \ + ), + [_ADJUST] = KEYMAP( \ + RESET , _______, _______, _______, _______, _______, _______, _______, _______, KC_P7, KC_P8, KC_P9, \ + _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_P4, KC_P5, KC_P6, \ + _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_P1, KC_P2, KC_P3, \ + _______, _______, _______, _______, _______, _______, KC_P0, KC_PDOT, KC_COMM \ + ), +}; + + +enum function_id { + LAUNCH, + RGBLED_TOGGLE, +}; + + +const uint16_t PROGMEM fn_actions[] = { + [0] = ACTION_LAYER_TAP_KEY(_LOWER, KC_SPC), + [1] = ACTION_LAYER_TAP_KEY(_RAISE, KC_SPC), + [2] = ACTION_LAYER_TAP_KEY(_ADJUST, KC_LGUI), +}; + + +const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) +{ + return MACRO_NONE; +}; + + +bool process_record_user(uint16_t keycode, keyrecord_t *record) { + switch (keycode) { + case LOWER: + if (record->event.pressed) { + layer_on(_LOWER); + update_tri_layer(_LOWER, _RAISE, _ADJUST); + } else { + layer_off(_LOWER); + update_tri_layer(_LOWER, _RAISE, _ADJUST); + } + return false; + break; + case RAISE: + if (record->event.pressed) { + layer_on(_RAISE); + update_tri_layer(_LOWER, _RAISE, _ADJUST); + } else { + layer_off(_RAISE); + update_tri_layer(_LOWER, _RAISE, _ADJUST); + } + return false; + break; + case ADJUST: + if (record->event.pressed) { + layer_on(_ADJUST); + } else { + layer_off(_ADJUST); + } + return false; + break; + } + return true; +} -- cgit v1.2.3 From 661106bac466f99341edea9d2e38e2f8c75746d9 Mon Sep 17 00:00:00 2001 From: Fabian Topfstedt Date: Mon, 31 Jul 2017 21:16:55 +0200 Subject: layout updates and cleanups --- keyboards/amj40/keymaps/fabian/keymap.c | 204 +++++++++++++++++++++++++------- 1 file changed, 162 insertions(+), 42 deletions(-) (limited to 'keyboards/amj40/keymaps/fabian/keymap.c') diff --git a/keyboards/amj40/keymaps/fabian/keymap.c b/keyboards/amj40/keymaps/fabian/keymap.c index aa62d0406..57b4d957b 100755 --- a/keyboards/amj40/keymaps/fabian/keymap.c +++ b/keyboards/amj40/keymaps/fabian/keymap.c @@ -1,5 +1,6 @@ #include "amj40.h" +// Set the custom keymap #undef KEYMAP #define KEYMAP( \ k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b, \ @@ -13,76 +14,195 @@ {k30, k31, k32, k33, k34, k35, XXX, XXX, XXX, k39, k3a, k3b} \ } +// Fillers to make layering more clear #define _______ KC_TRNS #define XXXXXXX KC_NO -#define TCTLESC CTL_T(KC_ESC) -#define TSFTBSP SFT_T(KC_BSPC) -#define TSFTENT SFT_T(KC_ENT) +// Custom +#define CTL_ESC CTL_T(KC_ESC) // Tap for Escape, hold for Control +#define SFT_ENT SFT_T(KC_ENT) // Tap for Enter, hold for Shift +#define SFT_BSP SFT_T(KC_BSPC) // Tap for Backspace, hold for Shift +#define HPR_TAB ALL_T(KC_TAB) // Tap for Tab, hold for Hyper (Super+Ctrl+Alt+Shift) +// #define MEH_GRV MEH_T(KC_GRV) // Tap for Backtick, hold for Meh (Ctrl+Alt+Shift) -#define _BASE 0 -#define _LOWER 1 -#define _RAISE 2 -#define _ADJUST 3 - +#define _QWERTY 0 +#define _COLEMAK 1 +#define _DVORAK 2 +#define _LOWER 3 +#define _RAISE 4 +#define _ADJUST 16 enum custom_keycodes { - BASE = SAFE_RANGE, + QWERTY = SAFE_RANGE, + COLEMAK, + DVORAK, LOWER, RAISE, ADJUST, }; - const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { - [_BASE] = KEYMAP( \ - KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_BSPC, \ - TCTLESC, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, \ - TSFTBSP, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, TSFTENT, \ - F(2), KC_LCTL, KC_LALT, KC_LGUI, F(0), F(1), KC_RGUI, KC_RALT, KC_RCTL \ - ), - [_LOWER] = KEYMAP( \ - KC_TILD, KC_EXLM, KC_AT, KC_HASH, KC_DLR, KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_BSPC, \ - KC_DEL, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_UNDS, KC_PLUS, KC_LCBR, KC_RCBR, KC_PIPE, \ - _______, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12,S(KC_NUHS),S(KC_NUBS),KC_HOME, KC_END, _______, \ - _______, _______, _______, _______, _______, KC_LEFT, KC_DOWN, KC_UP, KC_RGHT \ - ), - [_RAISE] = KEYMAP( \ - KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_BSPC, \ - KC_DEL, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_MINS, KC_EQL, KC_LBRC, KC_RBRC, KC_BSLS, \ - _______, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_LEFT, KC_DOWN, KC_UP, KC_RGHT, _______, \ - BL_STEP, _______, _______, _______, _______, _______, KC_VOLD, KC_VOLU, KC_MPLY \ - ), - [_ADJUST] = KEYMAP( \ - RESET , _______, _______, _______, _______, _______, _______, _______, _______, KC_P7, KC_P8, KC_P9, \ - _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_P4, KC_P5, KC_P6, \ - _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_P1, KC_P2, KC_P3, \ - _______, _______, _______, _______, _______, _______, KC_P0, KC_PDOT, KC_COMM \ - ), -}; +/* Qwerty + * ,-----------------------------------------------------------------------------------. + * | Tab | Q | W | E | R | T | Y | U | I | O | P | Bksp | + * |------+------+------+------+------+-------------+------+------+------+------+------| + * | Esc | A | S | D | F | G | H | J | K | L | ; | " | + * |------+------+------+------+------+------|------+------+------+------+------+------| + * | Shift| Z | X | C | V | B | N | M | , | . | / |Enter | + * |------+------+------+------+------+------+------+------+------+------+------+------| + * |Adjust| Ctrl | Alt | GUI | Lower and Space | Raise and Bksp | GUI |AltGr | Ctrl | + * `-----------------------------------------------------------------------------------' + */ +[_QWERTY] = KEYMAP( \ + HPR_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_BSPC, \ + CTL_ESC, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, \ + SFT_BSP, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, SFT_ENT , \ + F(2), KC_LCTL, KC_LALT, KC_LGUI, F(0), F(1), KC_RGUI, KC_RALT, KC_RCTL \ +), + +/* Colemak + * ,-----------------------------------------------------------------------------------. + * | Tab | Q | W | F | P | G | J | L | U | Y | ; | Bksp | + * |------+------+------+------+------+-------------+------+------+------+------+------| + * | Esc | A | R | S | T | D | H | N | E | I | O | " | + * |------+------+------+------+------+------|------+------+------+------+------+------| + * | Shift| Z | X | C | V | B | K | M | , | . | / |Enter | + * |------+------+------+------+------+------+------+------+------+------+------+------| + * |Adjust| Ctrl | Alt | GUI | Lower and Space | Raise and Bksp | GUI |AltGr | Ctrl | + * `-----------------------------------------------------------------------------------' + */ +[_COLEMAK] = KEYMAP( \ + HPR_TAB, KC_Q, KC_W, KC_F, KC_P, KC_G, KC_J, KC_L, KC_U, KC_Y, KC_SCLN, KC_BSPC, \ + CTL_ESC, KC_A, KC_R, KC_S, KC_T, KC_D, KC_H, KC_N, KC_E, KC_I, KC_O, KC_QUOT, \ + SFT_BSP, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_K, KC_M, KC_COMM, KC_DOT, KC_SLSH, SFT_ENT , \ + F(2), KC_LCTL, KC_LALT, KC_LGUI, F(0), F(1), KC_RGUI, KC_RALT, KC_RCTL \ +), + +/* Dvorak + * ,-----------------------------------------------------------------------------------. + * | Tab | " | , | . | P | Y | F | G | C | R | L | Bksp | + * |------+------+------+------+------+-------------+------+------+------+------+------| + * | Esc | A | O | E | U | I | D | H | T | N | S | / | + * |------+------+------+------+------+------|------+------+------+------+------+------| + * | Shift| ; | Q | J | K | X | B | M | W | V | Z |Enter | + * |------+------+------+------+------+------+------+------+------+------+------+------| + * |Adjust| Ctrl | Alt | GUI | Lower and Space | Raise and Bksp | GUI |AltGr | Ctrl | + * `-----------------------------------------------------------------------------------' + */ +[_DVORAK] = KEYMAP( \ + HPR_TAB, KC_QUOT, KC_COMM, KC_DOT, KC_P, KC_Y, KC_F, KC_G, KC_C, KC_R, KC_L, KC_BSPC, \ + CTL_ESC, KC_A, KC_O, KC_E, KC_U, KC_I, KC_D, KC_H, KC_T, KC_N, KC_S, KC_SLSH, \ + SFT_BSP, KC_SCLN, KC_Q, KC_J, KC_K, KC_X, KC_B, KC_M, KC_W, KC_V, KC_Z, SFT_ENT , \ + F(2), KC_LCTL, KC_LALT, KC_LGUI, F(0), F(1), KC_RGUI, KC_RALT, KC_RCTL \ +), + +/* Lower + * ,-----------------------------------------------------------------------------------. + * | ~ | ! | @ | # | $ | % | ^ | & | * | ( | ) | Bksp | + * |------+------+------+------+------+-------------+------+------+------+------+------| + * | Del | F1 | F2 | F3 | F4 | F5 | F6 | _ | + | { | } | | | + * |------+------+------+------+------+------|------+------+------+------+------+------| + * | | F7 | F8 | F9 | F10 | F11 | F12 | MS L | MS D |MS U | MS R |MS Btn| + * |------+------+------+------+------+------+------+------+------+------+------+------| + * | | | | | | | | | Next | Vol- | Vol+ | Play | + * `-----------------------------------------------------------------------------------' + */ +[_LOWER] = KEYMAP( \ + KC_TILD, KC_EXLM, KC_AT, KC_HASH, KC_DLR, KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_BSPC, \ + KC_DEL, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_UNDS, KC_PLUS, KC_LCBR, KC_RCBR, KC_PIPE, \ + _______, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_MS_L, KC_MS_D, KC_MS_U, KC_MS_R, KC_BTN1, \ + _______, _______, _______, _______, _______, _______, KC_VOLD, KC_VOLU, KC_MPLY \ +), + +/* Raise + * ,-----------------------------------------------------------------------------------. + * | ` | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 0 | Bksp | + * |------+------+------+------+------+-------------+------+------+------+------+------| + * | Del | F1 | F2 | F3 | F4 | F5 | F6 | - | = | [ | ] | \ | + * |------+------+------+------+------+------|------+------+------+------+------+------| + * | | F7 | F8 | F9 | F10 | F11 | F12 | Left | Down | Up | Rght |MS_BN2| + * |------+------+------+------+------+------+------+------+------+------+------+------| + * | | | | | | | | | Next | Vol- | Vol+ | Play | + * `-----------------------------------------------------------------------------------' + */ +[_RAISE] = KEYMAP( \ + KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_BSPC, \ + KC_DEL, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_MINS, KC_EQL, KC_LBRC, KC_RBRC, KC_BSLS, \ + _______, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_LEFT, KC_DOWN, KC_UP, KC_RGHT, KC_BTN2, \ + _______, _______, _______, _______, _______, _______, KC_VOLD, KC_VOLU, KC_MPLY \ +), + +/* Adjust (Lower + Raise) + * ,-----------------------------------------------------------------------------------. + * | |Reset | |Aud on|Audoff|AGnorm|AGswap|Qwerty|Colemk|Dvorak|Reset | Del | + * |------+------+------+------+------+------|------+------+------+------+------+------| + * | | | | | | | | | | | | | + * |------+------+------+------+------+------+------+------+------+------+------+------| + * | | | | | | | | | | | | | + * |------+------+------+------+------+------+------+------+------+------+------+------| + * | | | | | | | | | | | | | + * `-----------------------------------------------------------------------------------' + */ +[_ADJUST] = KEYMAP( \ + _______, RESET, _______, AU_ON, AU_OFF, AG_NORM, AG_SWAP, QWERTY, COLEMAK, DVORAK, RESET, KC_DEL, \ + _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \ + _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \ + _______, _______, _______, _______, _______, _______, _______, _______, _______ \ +) - -enum function_id { - LAUNCH, - RGBLED_TOGGLE, }; +#ifdef AUDIO_ENABLE +float tone_qwerty[][2] = SONG(QWERTY_SOUND); +float tone_dvorak[][2] = SONG(DVORAK_SOUND); +float tone_colemak[][2] = SONG(COLEMAK_SOUND); +#endif + +void persistent_default_layer_set(uint16_t default_layer) { + eeconfig_update_default_layer(default_layer); + default_layer_set(default_layer); +} const uint16_t PROGMEM fn_actions[] = { [0] = ACTION_LAYER_TAP_KEY(_LOWER, KC_SPC), - [1] = ACTION_LAYER_TAP_KEY(_RAISE, KC_SPC), + [1] = ACTION_LAYER_TAP_KEY(_RAISE, KC_BSPC), [2] = ACTION_LAYER_TAP_KEY(_ADJUST, KC_LGUI), }; - const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) { return MACRO_NONE; }; - bool process_record_user(uint16_t keycode, keyrecord_t *record) { switch (keycode) { + case QWERTY: + if (record->event.pressed) { + #ifdef AUDIO_ENABLE + PLAY_NOTE_ARRAY(tone_qwerty, false, 0); + #endif + persistent_default_layer_set(1UL<<_QWERTY); + } + return false; + break; + case COLEMAK: + if (record->event.pressed) { + #ifdef AUDIO_ENABLE + PLAY_NOTE_ARRAY(tone_colemak, false, 0); + #endif + persistent_default_layer_set(1UL<<_COLEMAK); + } + return false; + break; + case DVORAK: + if (record->event.pressed) { + #ifdef AUDIO_ENABLE + PLAY_NOTE_ARRAY(tone_dvorak, false, 0); + #endif + persistent_default_layer_set(1UL<<_DVORAK); + } + return false; + break; case LOWER: if (record->event.pressed) { layer_on(_LOWER); -- cgit v1.2.3 From 015bf30d9b827692f387a09e1c24549e2a25c863 Mon Sep 17 00:00:00 2001 From: Fabian Topfstedt Date: Mon, 31 Jul 2017 22:01:35 +0200 Subject: changed adjust layer to emulate mouse on rignt hand --- keyboards/amj40/keymaps/fabian/Makefile | 2 +- keyboards/amj40/keymaps/fabian/keymap.c | 14 +- keyboards/deltasplit75/i2c.c | 324 ++++++------ keyboards/deltasplit75/i2c.h | 62 +-- keyboards/deltasplit75/keymaps/default/config.h | 62 +-- keyboards/deltasplit75/matrix.c | 636 ++++++++++++------------ keyboards/deltasplit75/serial.c | 456 ++++++++--------- keyboards/deltasplit75/serial.h | 52 +- keyboards/deltasplit75/split_util.c | 162 +++--- keyboards/deltasplit75/split_util.h | 44 +- 10 files changed, 907 insertions(+), 907 deletions(-) (limited to 'keyboards/amj40/keymaps/fabian/keymap.c') diff --git a/keyboards/amj40/keymaps/fabian/Makefile b/keyboards/amj40/keymaps/fabian/Makefile index 034e697bc..a914e4c0c 100755 --- a/keyboards/amj40/keymaps/fabian/Makefile +++ b/keyboards/amj40/keymaps/fabian/Makefile @@ -3,7 +3,7 @@ # the appropriate keymap folder that will get included automatically # BOOTMAGIC_ENABLE = no # Virtual DIP switch configuration(+1000) -MOUSEKEY_ENABLE = no # Mouse keys(+4700) +MOUSEKEY_ENABLE = yes # Mouse keys(+4700) EXTRAKEY_ENABLE = yes # Audio control and System control(+450) CONSOLE_ENABLE = no # Console for debug(+400) COMMAND_ENABLE = yes # Commands for debug and configuration diff --git a/keyboards/amj40/keymaps/fabian/keymap.c b/keyboards/amj40/keymaps/fabian/keymap.c index 57b4d957b..aef514153 100755 --- a/keyboards/amj40/keymaps/fabian/keymap.c +++ b/keyboards/amj40/keymaps/fabian/keymap.c @@ -134,19 +134,19 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { /* Adjust (Lower + Raise) * ,-----------------------------------------------------------------------------------. - * | |Reset | |Aud on|Audoff|AGnorm|AGswap|Qwerty|Colemk|Dvorak|Reset | Del | + * |Reset |Colemk|Qwerty|Dvorak| | | | | MU | | |Reset | * |------+------+------+------+------+------|------+------+------+------+------+------| - * | | | | | | | | | | | | | + * | |AGNorm|AGSwap| | | | | ML | MD | MR | | | * |------+------+------+------+------+------+------+------+------+------+------+------| - * | | | | | | | | | | | | | + * | |AudOn |AudOff| | | | |MBtn1 |MBtn2 |MBtn3 | | | * |------+------+------+------+------+------+------+------+------+------+------+------| * | | | | | | | | | | | | | * `-----------------------------------------------------------------------------------' */ -[_ADJUST] = KEYMAP( \ - _______, RESET, _______, AU_ON, AU_OFF, AG_NORM, AG_SWAP, QWERTY, COLEMAK, DVORAK, RESET, KC_DEL, \ - _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \ - _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, \ +[_ADJUST] = KEYMAP( \ + RESET, COLEMAK, QWERTY, DVORAK, _______, _______, _______, _______, KC_MS_U, _______, _______, RESET, \ + _______, AG_NORM, AG_SWAP, _______, _______, _______, _______, KC_MS_L, KC_MS_D, KC_MS_R, _______, _______, \ + _______, AU_ON, AU_OFF, _______, _______, _______, _______, KC_BTN1, KC_BTN2, KC_BTN3, _______, _______, \ _______, _______, _______, _______, _______, _______, _______, _______, _______ \ ) diff --git a/keyboards/deltasplit75/i2c.c b/keyboards/deltasplit75/i2c.c index af806c75b..084c890c4 100644 --- a/keyboards/deltasplit75/i2c.c +++ b/keyboards/deltasplit75/i2c.c @@ -1,162 +1,162 @@ -#include -#include -#include -#include -#include -#include -#include "i2c.h" - -#ifdef USE_I2C - -// Limits the amount of we wait for any one i2c transaction. -// Since were running SCL line 100kHz (=> 10μs/bit), and each transactions is -// 9 bits, a single transaction will take around 90μs to complete. -// -// (F_CPU/SCL_CLOCK) => # of μC cycles to transfer a bit -// poll loop takes at least 8 clock cycles to execute -#define I2C_LOOP_TIMEOUT (9+1)*(F_CPU/SCL_CLOCK)/8 - -#define BUFFER_POS_INC() (slave_buffer_pos = (slave_buffer_pos+1)%SLAVE_BUFFER_SIZE) - -volatile uint8_t i2c_slave_buffer[SLAVE_BUFFER_SIZE]; - -static volatile uint8_t slave_buffer_pos; -static volatile bool slave_has_register_set = false; - -// Wait for an i2c operation to finish -inline static -void i2c_delay(void) { - uint16_t lim = 0; - while(!(TWCR & (1<10. - // Check datasheets for more info. - TWBR = ((F_CPU/SCL_CLOCK)-16)/2; -} - -// Start a transaction with the given i2c slave address. The direction of the -// transfer is set with I2C_READ and I2C_WRITE. -// returns: 0 => success -// 1 => error -uint8_t i2c_master_start(uint8_t address) { - TWCR = (1< slave ACK -// 1 => slave NACK -uint8_t i2c_master_write(uint8_t data) { - TWDR = data; - TWCR = (1<= SLAVE_BUFFER_SIZE ) { - ack = 0; - slave_buffer_pos = 0; - } - slave_has_register_set = true; - } else { - i2c_slave_buffer[slave_buffer_pos] = TWDR; - BUFFER_POS_INC(); - } - break; - - case TW_ST_SLA_ACK: - case TW_ST_DATA_ACK: - // master has addressed this device as a slave transmitter and is - // requesting data. - TWDR = i2c_slave_buffer[slave_buffer_pos]; - BUFFER_POS_INC(); - break; - - case TW_BUS_ERROR: // something went wrong, reset twi state - TWCR = 0; - default: - break; - } - // Reset everything, so we are ready for the next TWI interrupt - TWCR |= (1< +#include +#include +#include +#include +#include +#include "i2c.h" + +#ifdef USE_I2C + +// Limits the amount of we wait for any one i2c transaction. +// Since were running SCL line 100kHz (=> 10μs/bit), and each transactions is +// 9 bits, a single transaction will take around 90μs to complete. +// +// (F_CPU/SCL_CLOCK) => # of μC cycles to transfer a bit +// poll loop takes at least 8 clock cycles to execute +#define I2C_LOOP_TIMEOUT (9+1)*(F_CPU/SCL_CLOCK)/8 + +#define BUFFER_POS_INC() (slave_buffer_pos = (slave_buffer_pos+1)%SLAVE_BUFFER_SIZE) + +volatile uint8_t i2c_slave_buffer[SLAVE_BUFFER_SIZE]; + +static volatile uint8_t slave_buffer_pos; +static volatile bool slave_has_register_set = false; + +// Wait for an i2c operation to finish +inline static +void i2c_delay(void) { + uint16_t lim = 0; + while(!(TWCR & (1<10. + // Check datasheets for more info. + TWBR = ((F_CPU/SCL_CLOCK)-16)/2; +} + +// Start a transaction with the given i2c slave address. The direction of the +// transfer is set with I2C_READ and I2C_WRITE. +// returns: 0 => success +// 1 => error +uint8_t i2c_master_start(uint8_t address) { + TWCR = (1< slave ACK +// 1 => slave NACK +uint8_t i2c_master_write(uint8_t data) { + TWDR = data; + TWCR = (1<= SLAVE_BUFFER_SIZE ) { + ack = 0; + slave_buffer_pos = 0; + } + slave_has_register_set = true; + } else { + i2c_slave_buffer[slave_buffer_pos] = TWDR; + BUFFER_POS_INC(); + } + break; + + case TW_ST_SLA_ACK: + case TW_ST_DATA_ACK: + // master has addressed this device as a slave transmitter and is + // requesting data. + TWDR = i2c_slave_buffer[slave_buffer_pos]; + BUFFER_POS_INC(); + break; + + case TW_BUS_ERROR: // something went wrong, reset twi state + TWCR = 0; + default: + break; + } + // Reset everything, so we are ready for the next TWI interrupt + TWCR |= (1< - -#ifndef F_CPU -#define F_CPU 16000000UL -#endif - -#define I2C_READ 1 -#define I2C_WRITE 0 - -#define I2C_ACK 1 -#define I2C_NACK 0 - -#define SLAVE_BUFFER_SIZE 0x10 - -// i2c SCL clock frequency -#define SCL_CLOCK 100000L - -extern volatile uint8_t i2c_slave_buffer[SLAVE_BUFFER_SIZE]; - -void i2c_master_init(void); -uint8_t i2c_master_start(uint8_t address); -void i2c_master_stop(void); -uint8_t i2c_master_write(uint8_t data); -uint8_t i2c_master_read(int); -void i2c_reset_state(void); -void i2c_slave_init(uint8_t address); - -#endif +#ifndef I2C_H +#define I2C_H + +#include + +#ifndef F_CPU +#define F_CPU 16000000UL +#endif + +#define I2C_READ 1 +#define I2C_WRITE 0 + +#define I2C_ACK 1 +#define I2C_NACK 0 + +#define SLAVE_BUFFER_SIZE 0x10 + +// i2c SCL clock frequency +#define SCL_CLOCK 100000L + +extern volatile uint8_t i2c_slave_buffer[SLAVE_BUFFER_SIZE]; + +void i2c_master_init(void); +uint8_t i2c_master_start(uint8_t address); +void i2c_master_stop(void); +uint8_t i2c_master_write(uint8_t data); +uint8_t i2c_master_read(int); +void i2c_reset_state(void); +void i2c_slave_init(uint8_t address); + +#endif diff --git a/keyboards/deltasplit75/keymaps/default/config.h b/keyboards/deltasplit75/keymaps/default/config.h index c72c00e68..4fb2554e0 100644 --- a/keyboards/deltasplit75/keymaps/default/config.h +++ b/keyboards/deltasplit75/keymaps/default/config.h @@ -1,31 +1,31 @@ -/* -Copyright 2012 Jun Wako - -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 . -*/ - - -#define USE_SERIAL - -#define MASTER_LEFT -// #define _MASTER_RIGHT -// #define EE_HANDS - - -#ifdef SUBPROJECT_v2 - #include "../../v2/config.h" -#endif -#ifdef SUBPROJECT_protosplit - #include "../../protosplit/config.h" -#endif +/* +Copyright 2012 Jun Wako + +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 . +*/ + + +#define USE_SERIAL + +#define MASTER_LEFT +// #define _MASTER_RIGHT +// #define EE_HANDS + + +#ifdef SUBPROJECT_v2 + #include "../../v2/config.h" +#endif +#ifdef SUBPROJECT_protosplit + #include "../../protosplit/config.h" +#endif diff --git a/keyboards/deltasplit75/matrix.c b/keyboards/deltasplit75/matrix.c index c3bb0b058..138969004 100644 --- a/keyboards/deltasplit75/matrix.c +++ b/keyboards/deltasplit75/matrix.c @@ -1,318 +1,318 @@ -/* -Copyright 2012 Jun Wako - -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 . -*/ - -/* - * scan matrix - */ -#include -#include -#include -#include -#include -#include -#include "print.h" -#include "debug.h" -#include "util.h" -#include "matrix.h" -#include "split_util.h" -#include "pro_micro.h" -#include "config.h" - -#ifdef USE_I2C -# include "i2c.h" -#else // USE_SERIAL -# include "serial.h" -#endif - -#ifndef DEBOUNCE -# define DEBOUNCE 5 -#endif - -#define ERROR_DISCONNECT_COUNT 5 - -static uint8_t debouncing = DEBOUNCE; -static const int ROWS_PER_HAND = MATRIX_ROWS/2; -static uint8_t error_count = 0; - -static const uint8_t row_pins[MATRIX_ROWS] = MATRIX_ROW_PINS; -static const uint8_t col_pins[MATRIX_COLS] = MATRIX_COL_PINS; - -/* matrix state(1:on, 0:off) */ -static matrix_row_t matrix[MATRIX_ROWS]; -static matrix_row_t matrix_debouncing[MATRIX_ROWS]; - -static matrix_row_t read_cols(void); -static void init_cols(void); -static void unselect_rows(void); -static void select_row(uint8_t row); - -__attribute__ ((weak)) -void matrix_init_quantum(void) { - matrix_init_kb(); -} - -__attribute__ ((weak)) -void matrix_scan_quantum(void) { - matrix_scan_kb(); -} - -__attribute__ ((weak)) -void matrix_init_kb(void) { - matrix_init_user(); -} - -__attribute__ ((weak)) -void matrix_scan_kb(void) { - matrix_scan_user(); -} - -__attribute__ ((weak)) -void matrix_init_user(void) { -} - -__attribute__ ((weak)) -void matrix_scan_user(void) { -} - -inline -uint8_t matrix_rows(void) -{ - return MATRIX_ROWS; -} - -inline -uint8_t matrix_cols(void) -{ - return MATRIX_COLS; -} - -void matrix_init(void) -{ - debug_enable = true; - debug_matrix = true; - debug_mouse = true; - // initialize row and col - unselect_rows(); - init_cols(); - - TX_RX_LED_INIT; - - // initialize matrix state: all keys off - for (uint8_t i=0; i < MATRIX_ROWS; i++) { - matrix[i] = 0; - matrix_debouncing[i] = 0; - } - - matrix_init_quantum(); -} - -uint8_t _matrix_scan(void) -{ - // Right hand is stored after the left in the matirx so, we need to offset it - int offset = isLeftHand ? 0 : (ROWS_PER_HAND); - - for (uint8_t i = 0; i < ROWS_PER_HAND; i++) { - select_row(i); - _delay_us(30); // without this wait read unstable value. - matrix_row_t cols = read_cols(); - if (matrix_debouncing[i+offset] != cols) { - matrix_debouncing[i+offset] = cols; - debouncing = DEBOUNCE; - } - unselect_rows(); - } - - if (debouncing) { - if (--debouncing) { - _delay_ms(1); - } else { - for (uint8_t i = 0; i < ROWS_PER_HAND; i++) { - matrix[i+offset] = matrix_debouncing[i+offset]; - } - } - } - - return 1; -} - -#ifdef USE_I2C - -// Get rows from other half over i2c -int i2c_transaction(void) { - int slaveOffset = (isLeftHand) ? (ROWS_PER_HAND) : 0; - - int err = i2c_master_start(SLAVE_I2C_ADDRESS + I2C_WRITE); - if (err) goto i2c_error; - - // start of matrix stored at 0x00 - err = i2c_master_write(0x00); - if (err) goto i2c_error; - - // Start read - err = i2c_master_start(SLAVE_I2C_ADDRESS + I2C_READ); - if (err) goto i2c_error; - - if (!err) { - int i; - for (i = 0; i < ROWS_PER_HAND-1; ++i) { - matrix[slaveOffset+i] = i2c_master_read(I2C_ACK); - } - matrix[slaveOffset+i] = i2c_master_read(I2C_NACK); - i2c_master_stop(); - } else { -i2c_error: // the cable is disconnceted, or something else went wrong - i2c_reset_state(); - return err; - } - - return 0; -} - -#else // USE_SERIAL - -int serial_transaction(void) { - int slaveOffset = (isLeftHand) ? (ROWS_PER_HAND) : 0; - - if (serial_update_buffers()) { - return 1; - } - - for (int i = 0; i < ROWS_PER_HAND; ++i) { - matrix[slaveOffset+i] = serial_slave_buffer[i]; - } - return 0; -} -#endif - -uint8_t matrix_scan(void) -{ - int ret = _matrix_scan(); - - - -#ifdef USE_I2C - if( i2c_transaction() ) { -#else // USE_SERIAL - if( serial_transaction() ) { -#endif - // turn on the indicator led when halves are disconnected - TXLED1; - - error_count++; - - if (error_count > ERROR_DISCONNECT_COUNT) { - // reset other half if disconnected - int slaveOffset = (isLeftHand) ? (ROWS_PER_HAND) : 0; - for (int i = 0; i < ROWS_PER_HAND; ++i) { - matrix[slaveOffset+i] = 0; - } - } - } else { - // turn off the indicator led on no error - TXLED0; - error_count = 0; - } - - matrix_scan_quantum(); - - return ret; -} - -void matrix_slave_scan(void) { - _matrix_scan(); - - int offset = (isLeftHand) ? 0 : (MATRIX_ROWS / 2); - -#ifdef USE_I2C - for (int i = 0; i < ROWS_PER_HAND; ++i) { - /* i2c_slave_buffer[i] = matrix[offset+i]; */ - i2c_slave_buffer[i] = matrix[offset+i]; - } -#else // USE_SERIAL - for (int i = 0; i < ROWS_PER_HAND; ++i) { - serial_slave_buffer[i] = matrix[offset+i]; - } -#endif -} - -bool matrix_is_modified(void) -{ - if (debouncing) return false; - return true; -} - -inline -bool matrix_is_on(uint8_t row, uint8_t col) -{ - return (matrix[row] & ((matrix_row_t)1<> 4) + 1) &= ~_BV(col_pins[x] & 0xF); - _SFR_IO8((col_pins[x] >> 4) + 2) |= _BV(col_pins[x] & 0xF); - } -} - -static matrix_row_t read_cols(void) -{ - matrix_row_t result = 0; - for(int x = 0; x < MATRIX_COLS; x++) { - result |= (_SFR_IO8(col_pins[x] >> 4) & _BV(col_pins[x] & 0xF)) ? 0 : (1 << x); - } - return result; -} - -static void unselect_rows(void) -{ - for(int x = 0; x < ROWS_PER_HAND; x++) { - _SFR_IO8((row_pins[x] >> 4) + 1) &= ~_BV(row_pins[x] & 0xF); - _SFR_IO8((row_pins[x] >> 4) + 2) |= _BV(row_pins[x] & 0xF); - } -} - -static void select_row(uint8_t row) -{ - _SFR_IO8((row_pins[row] >> 4) + 1) |= _BV(row_pins[row] & 0xF); - _SFR_IO8((row_pins[row] >> 4) + 2) &= ~_BV(row_pins[row] & 0xF); -} +/* +Copyright 2012 Jun Wako + +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 . +*/ + +/* + * scan matrix + */ +#include +#include +#include +#include +#include +#include +#include "print.h" +#include "debug.h" +#include "util.h" +#include "matrix.h" +#include "split_util.h" +#include "pro_micro.h" +#include "config.h" + +#ifdef USE_I2C +# include "i2c.h" +#else // USE_SERIAL +# include "serial.h" +#endif + +#ifndef DEBOUNCE +# define DEBOUNCE 5 +#endif + +#define ERROR_DISCONNECT_COUNT 5 + +static uint8_t debouncing = DEBOUNCE; +static const int ROWS_PER_HAND = MATRIX_ROWS/2; +static uint8_t error_count = 0; + +static const uint8_t row_pins[MATRIX_ROWS] = MATRIX_ROW_PINS; +static const uint8_t col_pins[MATRIX_COLS] = MATRIX_COL_PINS; + +/* matrix state(1:on, 0:off) */ +static matrix_row_t matrix[MATRIX_ROWS]; +static matrix_row_t matrix_debouncing[MATRIX_ROWS]; + +static matrix_row_t read_cols(void); +static void init_cols(void); +static void unselect_rows(void); +static void select_row(uint8_t row); + +__attribute__ ((weak)) +void matrix_init_quantum(void) { + matrix_init_kb(); +} + +__attribute__ ((weak)) +void matrix_scan_quantum(void) { + matrix_scan_kb(); +} + +__attribute__ ((weak)) +void matrix_init_kb(void) { + matrix_init_user(); +} + +__attribute__ ((weak)) +void matrix_scan_kb(void) { + matrix_scan_user(); +} + +__attribute__ ((weak)) +void matrix_init_user(void) { +} + +__attribute__ ((weak)) +void matrix_scan_user(void) { +} + +inline +uint8_t matrix_rows(void) +{ + return MATRIX_ROWS; +} + +inline +uint8_t matrix_cols(void) +{ + return MATRIX_COLS; +} + +void matrix_init(void) +{ + debug_enable = true; + debug_matrix = true; + debug_mouse = true; + // initialize row and col + unselect_rows(); + init_cols(); + + TX_RX_LED_INIT; + + // initialize matrix state: all keys off + for (uint8_t i=0; i < MATRIX_ROWS; i++) { + matrix[i] = 0; + matrix_debouncing[i] = 0; + } + + matrix_init_quantum(); +} + +uint8_t _matrix_scan(void) +{ + // Right hand is stored after the left in the matirx so, we need to offset it + int offset = isLeftHand ? 0 : (ROWS_PER_HAND); + + for (uint8_t i = 0; i < ROWS_PER_HAND; i++) { + select_row(i); + _delay_us(30); // without this wait read unstable value. + matrix_row_t cols = read_cols(); + if (matrix_debouncing[i+offset] != cols) { + matrix_debouncing[i+offset] = cols; + debouncing = DEBOUNCE; + } + unselect_rows(); + } + + if (debouncing) { + if (--debouncing) { + _delay_ms(1); + } else { + for (uint8_t i = 0; i < ROWS_PER_HAND; i++) { + matrix[i+offset] = matrix_debouncing[i+offset]; + } + } + } + + return 1; +} + +#ifdef USE_I2C + +// Get rows from other half over i2c +int i2c_transaction(void) { + int slaveOffset = (isLeftHand) ? (ROWS_PER_HAND) : 0; + + int err = i2c_master_start(SLAVE_I2C_ADDRESS + I2C_WRITE); + if (err) goto i2c_error; + + // start of matrix stored at 0x00 + err = i2c_master_write(0x00); + if (err) goto i2c_error; + + // Start read + err = i2c_master_start(SLAVE_I2C_ADDRESS + I2C_READ); + if (err) goto i2c_error; + + if (!err) { + int i; + for (i = 0; i < ROWS_PER_HAND-1; ++i) { + matrix[slaveOffset+i] = i2c_master_read(I2C_ACK); + } + matrix[slaveOffset+i] = i2c_master_read(I2C_NACK); + i2c_master_stop(); + } else { +i2c_error: // the cable is disconnceted, or something else went wrong + i2c_reset_state(); + return err; + } + + return 0; +} + +#else // USE_SERIAL + +int serial_transaction(void) { + int slaveOffset = (isLeftHand) ? (ROWS_PER_HAND) : 0; + + if (serial_update_buffers()) { + return 1; + } + + for (int i = 0; i < ROWS_PER_HAND; ++i) { + matrix[slaveOffset+i] = serial_slave_buffer[i]; + } + return 0; +} +#endif + +uint8_t matrix_scan(void) +{ + int ret = _matrix_scan(); + + + +#ifdef USE_I2C + if( i2c_transaction() ) { +#else // USE_SERIAL + if( serial_transaction() ) { +#endif + // turn on the indicator led when halves are disconnected + TXLED1; + + error_count++; + + if (error_count > ERROR_DISCONNECT_COUNT) { + // reset other half if disconnected + int slaveOffset = (isLeftHand) ? (ROWS_PER_HAND) : 0; + for (int i = 0; i < ROWS_PER_HAND; ++i) { + matrix[slaveOffset+i] = 0; + } + } + } else { + // turn off the indicator led on no error + TXLED0; + error_count = 0; + } + + matrix_scan_quantum(); + + return ret; +} + +void matrix_slave_scan(void) { + _matrix_scan(); + + int offset = (isLeftHand) ? 0 : (MATRIX_ROWS / 2); + +#ifdef USE_I2C + for (int i = 0; i < ROWS_PER_HAND; ++i) { + /* i2c_slave_buffer[i] = matrix[offset+i]; */ + i2c_slave_buffer[i] = matrix[offset+i]; + } +#else // USE_SERIAL + for (int i = 0; i < ROWS_PER_HAND; ++i) { + serial_slave_buffer[i] = matrix[offset+i]; + } +#endif +} + +bool matrix_is_modified(void) +{ + if (debouncing) return false; + return true; +} + +inline +bool matrix_is_on(uint8_t row, uint8_t col) +{ + return (matrix[row] & ((matrix_row_t)1<> 4) + 1) &= ~_BV(col_pins[x] & 0xF); + _SFR_IO8((col_pins[x] >> 4) + 2) |= _BV(col_pins[x] & 0xF); + } +} + +static matrix_row_t read_cols(void) +{ + matrix_row_t result = 0; + for(int x = 0; x < MATRIX_COLS; x++) { + result |= (_SFR_IO8(col_pins[x] >> 4) & _BV(col_pins[x] & 0xF)) ? 0 : (1 << x); + } + return result; +} + +static void unselect_rows(void) +{ + for(int x = 0; x < ROWS_PER_HAND; x++) { + _SFR_IO8((row_pins[x] >> 4) + 1) &= ~_BV(row_pins[x] & 0xF); + _SFR_IO8((row_pins[x] >> 4) + 2) |= _BV(row_pins[x] & 0xF); + } +} + +static void select_row(uint8_t row) +{ + _SFR_IO8((row_pins[row] >> 4) + 1) |= _BV(row_pins[row] & 0xF); + _SFR_IO8((row_pins[row] >> 4) + 2) &= ~_BV(row_pins[row] & 0xF); +} diff --git a/keyboards/deltasplit75/serial.c b/keyboards/deltasplit75/serial.c index 898ef7d42..6faed09ce 100644 --- a/keyboards/deltasplit75/serial.c +++ b/keyboards/deltasplit75/serial.c @@ -1,228 +1,228 @@ -/* - * WARNING: be careful changing this code, it is very timing dependent - */ - -#ifndef F_CPU -#define F_CPU 16000000 -#endif - -#include -#include -#include -#include -#include "serial.h" - -#ifdef USE_SERIAL - -// Serial pulse period in microseconds. Its probably a bad idea to lower this -// value. -#define SERIAL_DELAY 24 - -uint8_t volatile serial_slave_buffer[SERIAL_SLAVE_BUFFER_LENGTH] = {0}; -uint8_t volatile serial_master_buffer[SERIAL_MASTER_BUFFER_LENGTH] = {0}; - -#define SLAVE_DATA_CORRUPT (1<<0) -volatile uint8_t status = 0; - -inline static -void serial_delay(void) { - _delay_us(SERIAL_DELAY); -} - -inline static -void serial_output(void) { - SERIAL_PIN_DDR |= SERIAL_PIN_MASK; -} - -// make the serial pin an input with pull-up resistor -inline static -void serial_input(void) { - SERIAL_PIN_DDR &= ~SERIAL_PIN_MASK; - SERIAL_PIN_PORT |= SERIAL_PIN_MASK; -} - -inline static -uint8_t serial_read_pin(void) { - return !!(SERIAL_PIN_INPUT & SERIAL_PIN_MASK); -} - -inline static -void serial_low(void) { - SERIAL_PIN_PORT &= ~SERIAL_PIN_MASK; -} - -inline static -void serial_high(void) { - SERIAL_PIN_PORT |= SERIAL_PIN_MASK; -} - -void serial_master_init(void) { - serial_output(); - serial_high(); -} - -void serial_slave_init(void) { - serial_input(); - - // Enable INT0 - EIMSK |= _BV(INT0); - // Trigger on falling edge of INT0 - EICRA &= ~(_BV(ISC00) | _BV(ISC01)); -} - -// Used by the master to synchronize timing with the slave. -static -void sync_recv(void) { - serial_input(); - // This shouldn't hang if the slave disconnects because the - // serial line will float to high if the slave does disconnect. - while (!serial_read_pin()); - serial_delay(); -} - -// Used by the slave to send a synchronization signal to the master. -static -void sync_send(void) { - serial_output(); - - serial_low(); - serial_delay(); - - serial_high(); -} - -// Reads a byte from the serial line -static -uint8_t serial_read_byte(void) { - uint8_t byte = 0; - serial_input(); - for ( uint8_t i = 0; i < 8; ++i) { - byte = (byte << 1) | serial_read_pin(); - serial_delay(); - _delay_us(1); - } - - return byte; -} - -// Sends a byte with MSB ordering -static -void serial_write_byte(uint8_t data) { - uint8_t b = 8; - serial_output(); - while( b-- ) { - if(data & (1 << b)) { - serial_high(); - } else { - serial_low(); - } - serial_delay(); - } -} - -// interrupt handle to be used by the slave device -ISR(SERIAL_PIN_INTERRUPT) { - sync_send(); - - uint8_t checksum = 0; - for (int i = 0; i < SERIAL_SLAVE_BUFFER_LENGTH; ++i) { - serial_write_byte(serial_slave_buffer[i]); - sync_send(); - checksum += serial_slave_buffer[i]; - } - serial_write_byte(checksum); - sync_send(); - - // wait for the sync to finish sending - serial_delay(); - - // read the middle of pulses - _delay_us(SERIAL_DELAY/2); - - uint8_t checksum_computed = 0; - for (int i = 0; i < SERIAL_MASTER_BUFFER_LENGTH; ++i) { - serial_master_buffer[i] = serial_read_byte(); - sync_send(); - checksum_computed += serial_master_buffer[i]; - } - uint8_t checksum_received = serial_read_byte(); - sync_send(); - - serial_input(); // end transaction - - if ( checksum_computed != checksum_received ) { - status |= SLAVE_DATA_CORRUPT; - } else { - status &= ~SLAVE_DATA_CORRUPT; - } -} - -inline -bool serial_slave_DATA_CORRUPT(void) { - return status & SLAVE_DATA_CORRUPT; -} - -// Copies the serial_slave_buffer to the master and sends the -// serial_master_buffer to the slave. -// -// Returns: -// 0 => no error -// 1 => slave did not respond -int serial_update_buffers(void) { - // this code is very time dependent, so we need to disable interrupts - cli(); - - // signal to the slave that we want to start a transaction - serial_output(); - serial_low(); - _delay_us(1); - - // wait for the slaves response - serial_input(); - serial_high(); - _delay_us(SERIAL_DELAY); - - // check if the slave is present - if (serial_read_pin()) { - // slave failed to pull the line low, assume not present - sei(); - return 1; - } - - // if the slave is present syncronize with it - sync_recv(); - - uint8_t checksum_computed = 0; - // receive data from the slave - for (int i = 0; i < SERIAL_SLAVE_BUFFER_LENGTH; ++i) { - serial_slave_buffer[i] = serial_read_byte(); - sync_recv(); - checksum_computed += serial_slave_buffer[i]; - } - uint8_t checksum_received = serial_read_byte(); - sync_recv(); - - if (checksum_computed != checksum_received) { - sei(); - return 1; - } - - uint8_t checksum = 0; - // send data to the slave - for (int i = 0; i < SERIAL_MASTER_BUFFER_LENGTH; ++i) { - serial_write_byte(serial_master_buffer[i]); - sync_recv(); - checksum += serial_master_buffer[i]; - } - serial_write_byte(checksum); - sync_recv(); - - // always, release the line when not in use - serial_output(); - serial_high(); - - sei(); - return 0; -} - -#endif +/* + * WARNING: be careful changing this code, it is very timing dependent + */ + +#ifndef F_CPU +#define F_CPU 16000000 +#endif + +#include +#include +#include +#include +#include "serial.h" + +#ifdef USE_SERIAL + +// Serial pulse period in microseconds. Its probably a bad idea to lower this +// value. +#define SERIAL_DELAY 24 + +uint8_t volatile serial_slave_buffer[SERIAL_SLAVE_BUFFER_LENGTH] = {0}; +uint8_t volatile serial_master_buffer[SERIAL_MASTER_BUFFER_LENGTH] = {0}; + +#define SLAVE_DATA_CORRUPT (1<<0) +volatile uint8_t status = 0; + +inline static +void serial_delay(void) { + _delay_us(SERIAL_DELAY); +} + +inline static +void serial_output(void) { + SERIAL_PIN_DDR |= SERIAL_PIN_MASK; +} + +// make the serial pin an input with pull-up resistor +inline static +void serial_input(void) { + SERIAL_PIN_DDR &= ~SERIAL_PIN_MASK; + SERIAL_PIN_PORT |= SERIAL_PIN_MASK; +} + +inline static +uint8_t serial_read_pin(void) { + return !!(SERIAL_PIN_INPUT & SERIAL_PIN_MASK); +} + +inline static +void serial_low(void) { + SERIAL_PIN_PORT &= ~SERIAL_PIN_MASK; +} + +inline static +void serial_high(void) { + SERIAL_PIN_PORT |= SERIAL_PIN_MASK; +} + +void serial_master_init(void) { + serial_output(); + serial_high(); +} + +void serial_slave_init(void) { + serial_input(); + + // Enable INT0 + EIMSK |= _BV(INT0); + // Trigger on falling edge of INT0 + EICRA &= ~(_BV(ISC00) | _BV(ISC01)); +} + +// Used by the master to synchronize timing with the slave. +static +void sync_recv(void) { + serial_input(); + // This shouldn't hang if the slave disconnects because the + // serial line will float to high if the slave does disconnect. + while (!serial_read_pin()); + serial_delay(); +} + +// Used by the slave to send a synchronization signal to the master. +static +void sync_send(void) { + serial_output(); + + serial_low(); + serial_delay(); + + serial_high(); +} + +// Reads a byte from the serial line +static +uint8_t serial_read_byte(void) { + uint8_t byte = 0; + serial_input(); + for ( uint8_t i = 0; i < 8; ++i) { + byte = (byte << 1) | serial_read_pin(); + serial_delay(); + _delay_us(1); + } + + return byte; +} + +// Sends a byte with MSB ordering +static +void serial_write_byte(uint8_t data) { + uint8_t b = 8; + serial_output(); + while( b-- ) { + if(data & (1 << b)) { + serial_high(); + } else { + serial_low(); + } + serial_delay(); + } +} + +// interrupt handle to be used by the slave device +ISR(SERIAL_PIN_INTERRUPT) { + sync_send(); + + uint8_t checksum = 0; + for (int i = 0; i < SERIAL_SLAVE_BUFFER_LENGTH; ++i) { + serial_write_byte(serial_slave_buffer[i]); + sync_send(); + checksum += serial_slave_buffer[i]; + } + serial_write_byte(checksum); + sync_send(); + + // wait for the sync to finish sending + serial_delay(); + + // read the middle of pulses + _delay_us(SERIAL_DELAY/2); + + uint8_t checksum_computed = 0; + for (int i = 0; i < SERIAL_MASTER_BUFFER_LENGTH; ++i) { + serial_master_buffer[i] = serial_read_byte(); + sync_send(); + checksum_computed += serial_master_buffer[i]; + } + uint8_t checksum_received = serial_read_byte(); + sync_send(); + + serial_input(); // end transaction + + if ( checksum_computed != checksum_received ) { + status |= SLAVE_DATA_CORRUPT; + } else { + status &= ~SLAVE_DATA_CORRUPT; + } +} + +inline +bool serial_slave_DATA_CORRUPT(void) { + return status & SLAVE_DATA_CORRUPT; +} + +// Copies the serial_slave_buffer to the master and sends the +// serial_master_buffer to the slave. +// +// Returns: +// 0 => no error +// 1 => slave did not respond +int serial_update_buffers(void) { + // this code is very time dependent, so we need to disable interrupts + cli(); + + // signal to the slave that we want to start a transaction + serial_output(); + serial_low(); + _delay_us(1); + + // wait for the slaves response + serial_input(); + serial_high(); + _delay_us(SERIAL_DELAY); + + // check if the slave is present + if (serial_read_pin()) { + // slave failed to pull the line low, assume not present + sei(); + return 1; + } + + // if the slave is present syncronize with it + sync_recv(); + + uint8_t checksum_computed = 0; + // receive data from the slave + for (int i = 0; i < SERIAL_SLAVE_BUFFER_LENGTH; ++i) { + serial_slave_buffer[i] = serial_read_byte(); + sync_recv(); + checksum_computed += serial_slave_buffer[i]; + } + uint8_t checksum_received = serial_read_byte(); + sync_recv(); + + if (checksum_computed != checksum_received) { + sei(); + return 1; + } + + uint8_t checksum = 0; + // send data to the slave + for (int i = 0; i < SERIAL_MASTER_BUFFER_LENGTH; ++i) { + serial_write_byte(serial_master_buffer[i]); + sync_recv(); + checksum += serial_master_buffer[i]; + } + serial_write_byte(checksum); + sync_recv(); + + // always, release the line when not in use + serial_output(); + serial_high(); + + sei(); + return 0; +} + +#endif diff --git a/keyboards/deltasplit75/serial.h b/keyboards/deltasplit75/serial.h index ab2ea0a09..6ef52019a 100644 --- a/keyboards/deltasplit75/serial.h +++ b/keyboards/deltasplit75/serial.h @@ -1,26 +1,26 @@ -#ifndef MY_SERIAL_H -#define MY_SERIAL_H - -#include "config.h" -#include - -/* TODO: some defines for interrupt setup */ -#define SERIAL_PIN_DDR DDRD -#define SERIAL_PIN_PORT PORTD -#define SERIAL_PIN_INPUT PIND -#define SERIAL_PIN_MASK _BV(PD0) -#define SERIAL_PIN_INTERRUPT INT0_vect - -#define SERIAL_SLAVE_BUFFER_LENGTH ((MATRIX_COLS+7)/8 *MATRIX_ROWS/2) -#define SERIAL_MASTER_BUFFER_LENGTH 1 - -// Buffers for master - slave communication -extern volatile uint8_t serial_slave_buffer[SERIAL_SLAVE_BUFFER_LENGTH]; -extern volatile uint8_t serial_master_buffer[SERIAL_MASTER_BUFFER_LENGTH]; - -void serial_master_init(void); -void serial_slave_init(void); -int serial_update_buffers(void); -bool serial_slave_data_corrupt(void); - -#endif +#ifndef MY_SERIAL_H +#define MY_SERIAL_H + +#include "config.h" +#include + +/* TODO: some defines for interrupt setup */ +#define SERIAL_PIN_DDR DDRD +#define SERIAL_PIN_PORT PORTD +#define SERIAL_PIN_INPUT PIND +#define SERIAL_PIN_MASK _BV(PD0) +#define SERIAL_PIN_INTERRUPT INT0_vect + +#define SERIAL_SLAVE_BUFFER_LENGTH ((MATRIX_COLS+7)/8 *MATRIX_ROWS/2) +#define SERIAL_MASTER_BUFFER_LENGTH 1 + +// Buffers for master - slave communication +extern volatile uint8_t serial_slave_buffer[SERIAL_SLAVE_BUFFER_LENGTH]; +extern volatile uint8_t serial_master_buffer[SERIAL_MASTER_BUFFER_LENGTH]; + +void serial_master_init(void); +void serial_slave_init(void); +int serial_update_buffers(void); +bool serial_slave_data_corrupt(void); + +#endif diff --git a/keyboards/deltasplit75/split_util.c b/keyboards/deltasplit75/split_util.c index a636f60db..226dc1881 100644 --- a/keyboards/deltasplit75/split_util.c +++ b/keyboards/deltasplit75/split_util.c @@ -1,81 +1,81 @@ -#include -#include -#include -#include -#include -#include -#include "split_util.h" -#include "matrix.h" -#include "keyboard.h" -#include "config.h" - -#ifdef USE_I2C -# include "i2c.h" -#else -# include "serial.h" -#endif - -volatile bool isLeftHand = true; - -static void setup_handedness(void) { - #ifdef EE_HANDS - isLeftHand = eeprom_read_byte(EECONFIG_HANDEDNESS); - #else - // I2C_MASTER_RIGHT is deprecated use MASTER_RIGHT instead since this works for both serial and i2c - #if defined(I2C_MASTER_RIGHT) || defined(MASTER_RIGHT) - isLeftHand = !has_usb(); - #else - isLeftHand = has_usb(); - #endif - #endif -} - -static void keyboard_master_setup(void) { -#ifdef USE_I2C - i2c_master_init(); -#else - serial_master_init(); -#endif -} - -static void keyboard_slave_setup(void) { -#ifdef USE_I2C - i2c_slave_init(SLAVE_I2C_ADDRESS); -#else - serial_slave_init(); -#endif -} - -bool has_usb(void) { - USBCON |= (1 << OTGPADE); //enables VBUS pad - _delay_us(5); - return (USBSTA & (1< +#include +#include +#include +#include +#include +#include "split_util.h" +#include "matrix.h" +#include "keyboard.h" +#include "config.h" + +#ifdef USE_I2C +# include "i2c.h" +#else +# include "serial.h" +#endif + +volatile bool isLeftHand = true; + +static void setup_handedness(void) { + #ifdef EE_HANDS + isLeftHand = eeprom_read_byte(EECONFIG_HANDEDNESS); + #else + // I2C_MASTER_RIGHT is deprecated use MASTER_RIGHT instead since this works for both serial and i2c + #if defined(I2C_MASTER_RIGHT) || defined(MASTER_RIGHT) + isLeftHand = !has_usb(); + #else + isLeftHand = has_usb(); + #endif + #endif +} + +static void keyboard_master_setup(void) { +#ifdef USE_I2C + i2c_master_init(); +#else + serial_master_init(); +#endif +} + +static void keyboard_slave_setup(void) { +#ifdef USE_I2C + i2c_slave_init(SLAVE_I2C_ADDRESS); +#else + serial_slave_init(); +#endif +} + +bool has_usb(void) { + USBCON |= (1 << OTGPADE); //enables VBUS pad + _delay_us(5); + return (USBSTA & (1< - -#ifdef EE_HANDS - #define EECONFIG_BOOTMAGIC_END (uint8_t *)10 - #define EECONFIG_HANDEDNESS EECONFIG_BOOTMAGIC_END -#endif - -#define SLAVE_I2C_ADDRESS 0x32 - -extern volatile bool isLeftHand; - -// slave version of matix scan, defined in matrix.c -void matrix_slave_scan(void); - -void split_keyboard_setup(void); -bool has_usb(void); -void keyboard_slave_loop(void); - -#endif +#ifndef SPLIT_KEYBOARD_UTIL_H +#define SPLIT_KEYBOARD_UTIL_H + +#include + +#ifdef EE_HANDS + #define EECONFIG_BOOTMAGIC_END (uint8_t *)10 + #define EECONFIG_HANDEDNESS EECONFIG_BOOTMAGIC_END +#endif + +#define SLAVE_I2C_ADDRESS 0x32 + +extern volatile bool isLeftHand; + +// slave version of matix scan, defined in matrix.c +void matrix_slave_scan(void); + +void split_keyboard_setup(void); +bool has_usb(void); +void keyboard_slave_loop(void); + +#endif -- cgit v1.2.3