diff options
Diffstat (limited to 'app')
| -rw-r--r-- | app/CMakeLists.txt | 3 | ||||
| -rw-r--r-- | app/boards/arm/nice_nano/nice_nano.dts | 1 | ||||
| -rw-r--r-- | app/boards/native_posix.overlay | 22 | ||||
| -rw-r--r-- | app/boards/shields/petejohanson_handwire/keymap/keymap.overlay | 7 | ||||
| -rw-r--r-- | app/dts/behaviors/hid.dtsi | 9 | ||||
| -rw-r--r-- | app/dts/behaviors/keymap.dtsi | 9 | ||||
| -rw-r--r-- | app/dts/bindings/behaviors/zmk,behavior-hid.yaml | 8 | ||||
| -rw-r--r-- | app/dts/bindings/behaviors/zmk,behavior-keymap.yaml | 8 | ||||
| -rw-r--r-- | app/dts/bindings/zmk,global-bindings.yaml | 9 | ||||
| -rw-r--r-- | app/include/drivers/behavior.h | 55 | ||||
| -rw-r--r-- | app/include/zmk/behavior.h | 8 | ||||
| -rw-r--r-- | app/include/zmk/events.h | 13 | ||||
| -rw-r--r-- | app/src/behaviors/behavior_hid.c | 59 | ||||
| -rw-r--r-- | app/src/behaviors/behavior_key_press.c | 13 | ||||
| -rw-r--r-- | app/src/behaviors/behavior_keymap.c | 50 | ||||
| -rw-r--r-- | app/src/endpoints.c | 1 | ||||
| -rw-r--r-- | app/src/events.c | 72 | ||||
| -rw-r--r-- | app/src/kscan.c | 11 | ||||
| -rw-r--r-- | app/src/kscan_mock.c | 1 |
19 files changed, 346 insertions, 13 deletions
diff --git a/app/CMakeLists.txt b/app/CMakeLists.txt index 89f4055..6f4217a 100644 --- a/app/CMakeLists.txt +++ b/app/CMakeLists.txt @@ -28,8 +28,11 @@ endif() # find_package(Zephyr) which defines the target. target_include_directories(app PRIVATE include) target_sources(app PRIVATE src/kscan.c) +target_sources(app PRIVATE src/events.c) target_sources(app PRIVATE src/keymap.c) target_sources(app PRIVATE src/hid.c) +target_sources(app PRIVATE src/behaviors/behavior_keymap.c) +target_sources(app PRIVATE src/behaviors/behavior_hid.c) target_sources(app PRIVATE src/behaviors/behavior_key_press.c) target_sources(app PRIVATE src/behaviors/behavior_reset.c) target_sources_ifdef(CONFIG_ZMK_BLE app PRIVATE src/ble.c) diff --git a/app/boards/arm/nice_nano/nice_nano.dts b/app/boards/arm/nice_nano/nice_nano.dts index 4604e9a..9d3b484 100644 --- a/app/boards/arm/nice_nano/nice_nano.dts +++ b/app/boards/arm/nice_nano/nice_nano.dts @@ -8,6 +8,7 @@ #include <nordic/nrf52840_qiaa.dtsi> #include <behaviors/key_press.dtsi> #include <behaviors/reset.dtsi> +#include <behaviors/keymap.dtsi> #include "arduino_pro_micro_pins.dtsi" / { diff --git a/app/boards/native_posix.overlay b/app/boards/native_posix.overlay index 9d92bee..3f2eead 100644 --- a/app/boards/native_posix.overlay +++ b/app/boards/native_posix.overlay @@ -1,10 +1,20 @@ #include <dt-bindings/zmk/keys.h> +#include <behaviors/key_press.dtsi> +#include <behaviors/reset.dtsi> +#include <behaviors/keymap.dtsi> +#include <behaviors/hid.dtsi> #include <zmk/kscan-mock.h> / { chosen { zmk,kscan = &kscan0; zmk,keymap = &keymap0; + zmk,global_bindings = &bindings; + }; + + bindings: global_bindings { + compatible = "zmk,global-bindings"; + bindings = <&keymap_behavior &hid_behavior>; }; kscan0: kscan_0 { @@ -58,6 +68,10 @@ KC_A MT(MOD_LSFT, KC_B) KC_C KC_D KC_E KC_F KC_G KC_H >; + + bindings = < + &kp 5 &kp 0 &kp 10 &kp 11 + &kp 1 &kp 2 &kp 4 &kp 89>; }; lower: layer_1 { @@ -66,6 +80,10 @@ KC_A KC_B KC_C KC_D KC_E KC_F KC_G KC_H >; + + bindings = < + &kp 5 &kp 0 &kp 10 &kp 11 + &kp 1 &kp 2 &kp 4 &kp 89>; }; raise: layer_2 { @@ -74,6 +92,10 @@ KC_E KC_F KC_G KC_H KC_A KC_B KC_C KC_D >; + + bindings = < + &kp 5 &kp 0 &kp 10 &kp 11 + &kp 1 &kp 2 &kp 4 &kp 89>; }; }; }; diff --git a/app/boards/shields/petejohanson_handwire/keymap/keymap.overlay b/app/boards/shields/petejohanson_handwire/keymap/keymap.overlay index 8cb7654..5ae78cf 100644 --- a/app/boards/shields/petejohanson_handwire/keymap/keymap.overlay +++ b/app/boards/shields/petejohanson_handwire/keymap/keymap.overlay @@ -1,11 +1,18 @@ #include <dt-bindings/zmk/keys.h> #include <behaviors/key_press.dtsi> #include <behaviors/reset.dtsi> +#include <behaviors/keymap.dtsi> #include <keymap.h> / { chosen { zmk,keymap = &keymap0; + zmk,global_bindings = &bindings; + }; + + bindings: global_bindings { + compatible = "zmk,global-bindings"; + bindings = <&reset>; }; keymap0: keymap { compatible = "zmk,keymap"; diff --git a/app/dts/behaviors/hid.dtsi b/app/dts/behaviors/hid.dtsi new file mode 100644 index 0000000..d859c37 --- /dev/null +++ b/app/dts/behaviors/hid.dtsi @@ -0,0 +1,9 @@ +/ { + behaviors { + hid_behavior: behavior_hid { + compatible = "zmk,behavior-hid"; + label = "HID"; + #binding-cells = <0>; + }; + }; +}; diff --git a/app/dts/behaviors/keymap.dtsi b/app/dts/behaviors/keymap.dtsi new file mode 100644 index 0000000..87b2f41 --- /dev/null +++ b/app/dts/behaviors/keymap.dtsi @@ -0,0 +1,9 @@ +/ { + behaviors { + keymap_behavior: behavior_keymap { + compatible = "zmk,behavior-keymap"; + label = "KEYMAP"; + #binding-cells = <0>; + }; + }; +}; diff --git a/app/dts/bindings/behaviors/zmk,behavior-hid.yaml b/app/dts/bindings/behaviors/zmk,behavior-hid.yaml new file mode 100644 index 0000000..f3e0603 --- /dev/null +++ b/app/dts/bindings/behaviors/zmk,behavior-hid.yaml @@ -0,0 +1,8 @@ +# Copyright (c) 2020, Pete Johanson +# SPDX-License-Identifier: MIT + +description: HID Report Behavior + +compatible: "zmk,behavior-hid" + +include: zero_param.yaml diff --git a/app/dts/bindings/behaviors/zmk,behavior-keymap.yaml b/app/dts/bindings/behaviors/zmk,behavior-keymap.yaml new file mode 100644 index 0000000..1d8a51f --- /dev/null +++ b/app/dts/bindings/behaviors/zmk,behavior-keymap.yaml @@ -0,0 +1,8 @@ +# Copyright (c) 2020, Pete Johanson +# SPDX-License-Identifier: MIT + +description: Keymap Behavior + +compatible: "zmk,behavior-keymap" + +include: zero_param.yaml diff --git a/app/dts/bindings/zmk,global-bindings.yaml b/app/dts/bindings/zmk,global-bindings.yaml new file mode 100644 index 0000000..69e79cd --- /dev/null +++ b/app/dts/bindings/zmk,global-bindings.yaml @@ -0,0 +1,9 @@ +description: | + Specify the the global behaviors bound to state changes + +compatible: "zmk,global-bindings" + +properties: + bindings: + type: phandles + required: true diff --git a/app/include/drivers/behavior.h b/app/include/drivers/behavior.h index 84b11ce..f5f5f53 100644 --- a/app/include/drivers/behavior.h +++ b/app/include/drivers/behavior.h @@ -22,12 +22,14 @@ extern "C" { * (Internal use only.) */ -typedef int (*behavior_position_pressed_t)(struct device *dev, u32_t param1, u32_t param2); -typedef int (*behavior_position_released_t)(struct device *dev, u32_t param1, u32_t param2); +typedef int (*behavior_position_callback_t)(struct device *dev, u32_t param1, u32_t param2); +typedef int (*behavior_keycode_callback_t)(struct device *dev, u32_t keycode); __subsystem struct behavior_driver_api { - behavior_position_pressed_t position_pressed; - behavior_position_released_t position_released; + behavior_position_callback_t position_pressed; + behavior_position_callback_t position_released; + behavior_keycode_callback_t keycode_pressed; + behavior_keycode_callback_t keycode_released; }; /** * @endcond @@ -77,6 +79,51 @@ static inline int z_impl_behavior_position_released(struct device *dev, u32_t pa return api->position_released(dev, param1, param2); } +/** + * @brief Handle the keycode being pressed + * @param dev Pointer to the device structure for the driver instance. + * @param keycode The keycode that is being pressed. + * + * @retval 0 If successful. + * @retval Negative errno code if failure. + */ +__syscall int behavior_keycode_pressed(struct device *dev, u32_t keycode); + +static inline int z_impl_behavior_keycode_pressed(struct device *dev, u32_t keycode) +{ + const struct behavior_driver_api *api = + (const struct behavior_driver_api *)dev->driver_api; + + if (api->keycode_pressed == NULL) { + return -ENOTSUP; + } + + return api->keycode_pressed(dev, keycode); +} + + +/** + * @brief Handle the keycode being released + * @param dev Pointer to the device structure for the driver instance. + * @param keycode The keycode that is being pressed. + * + * @retval 0 If successful. + * @retval Negative errno code if failure. + */ +__syscall int behavior_keycode_released(struct device *dev, u32_t keycode); + +static inline int z_impl_behavior_keycode_released(struct device *dev, u32_t keycode) +{ + const struct behavior_driver_api *api = + (const struct behavior_driver_api *)dev->driver_api; + + if (api->keycode_released == NULL) { + return -ENOTSUP; + } + + return api->keycode_released(dev, keycode); +} + #ifdef __cplusplus } #endif diff --git a/app/include/zmk/behavior.h b/app/include/zmk/behavior.h new file mode 100644 index 0000000..63edcc9 --- /dev/null +++ b/app/include/zmk/behavior.h @@ -0,0 +1,8 @@ + +#pragma once + +struct zmk_behavior_binding { + char *behavior_dev; + u32_t param1; + u32_t param2; +};
\ No newline at end of file diff --git a/app/include/zmk/events.h b/app/include/zmk/events.h new file mode 100644 index 0000000..9314b9d --- /dev/null +++ b/app/include/zmk/events.h @@ -0,0 +1,13 @@ +#pragma once + +int zmk_events_position_pressed(u32_t row, u32_t column); +int zmk_events_position_released(u32_t row, u32_t column); +int zmk_events_keycode_pressed(u32_t keycode); +int zmk_events_keycode_released(u32_t keycode); +int zmk_events_mod_pressed(u32_t modifier); +int zmk_events_mod_released(u32_t modifier); +int zmk_events_consumer_key_pressed(u32_t usage); +int zmk_events_consumer_key_released(u32_t usage); + +// TODO: Encoders? +// TODO: Sensors?
\ No newline at end of file diff --git a/app/src/behaviors/behavior_hid.c b/app/src/behaviors/behavior_hid.c new file mode 100644 index 0000000..2779568 --- /dev/null +++ b/app/src/behaviors/behavior_hid.c @@ -0,0 +1,59 @@ +/* + * Copyright (c) 2020 Peter Johanson <peter@peterjohanson.com> + * + * SPDX-License-Identifier: MIT + */ + +#define DT_DRV_COMPAT zmk_behavior_hid + +#include <device.h> +#include <power/reboot.h> +#include <drivers/behavior.h> +#include <logging/log.h> + +LOG_MODULE_DECLARE(zmk, CONFIG_ZMK_LOG_LEVEL); + +#include <zmk/hid.h> +#include <zmk/endpoints.h> + +struct behavior_hid_config { }; +struct behavior_hid_data { }; + +static int behavior_hid_init(struct device *dev) +{ + return 0; +}; + +static int on_keycode_pressed(struct device *dev, u32_t keycode) +{ + enum zmk_hid_report_changes changes; + LOG_DBG("keycode %d", keycode); + + changes = zmk_hid_press_key(keycode); + return zmk_endpoints_send_report(changes); +} + +static int on_keycode_released(struct device *dev, u32_t keycode) +{ + enum zmk_hid_report_changes changes; + LOG_DBG("keycode %d", keycode); + + changes = zmk_hid_release_key(keycode); + return zmk_endpoints_send_report(changes); +} + +static const struct behavior_driver_api behavior_hid_driver_api = { + .keycode_pressed = on_keycode_pressed, + .keycode_released = on_keycode_released +}; + + +static const struct behavior_hid_config behavior_hid_config = {}; + +static struct behavior_hid_data behavior_hid_data; + +DEVICE_AND_API_INIT(behavior_hid, DT_INST_LABEL(0), behavior_hid_init, + &behavior_hid_data, + &behavior_hid_config, + APPLICATION, CONFIG_KERNEL_INIT_PRIORITY_DEFAULT, + &behavior_hid_driver_api);
\ No newline at end of file diff --git a/app/src/behaviors/behavior_key_press.c b/app/src/behaviors/behavior_key_press.c index b9d0ff0..3c57c51 100644 --- a/app/src/behaviors/behavior_key_press.c +++ b/app/src/behaviors/behavior_key_press.c @@ -10,6 +10,8 @@ #include <drivers/behavior.h> #include <logging/log.h> +#include <zmk/events.h> + LOG_MODULE_DECLARE(zmk, CONFIG_ZMK_LOG_LEVEL); struct behavior_key_press_config { }; @@ -29,19 +31,16 @@ static int behavior_key_press_init(struct device *dev) // * < 0 - Indicate error processing, report and halt further propagation. static int on_position_pressed(struct device *dev, u32_t keycode, u32_t _) { - // Invoking this triggers a *new* event, that can be linked to other behaviours. - //return zmk_key_state_press(u32_t keycode); - return 0; + LOG_DBG("pressing: %d", keycode); + return zmk_events_keycode_pressed(keycode); } // They keycode is passed by the "keymap" based on the parameter created as part of the assignment. static int on_position_released(struct device *dev, u32_t keycode, u32_t _) { - // Invoking this triggers a *new* event, that can will be handled by other behaviors - // This is the "command" piece. Which could be better/richer, but captures essence here. - // return zmk_key_state_release(u32_t keycode); - return 0; + LOG_DBG("releasing: %d", keycode); + return zmk_events_keycode_released(keycode); } static const struct behavior_driver_api behavior_key_press_driver_api = { diff --git a/app/src/behaviors/behavior_keymap.c b/app/src/behaviors/behavior_keymap.c new file mode 100644 index 0000000..48f8547 --- /dev/null +++ b/app/src/behaviors/behavior_keymap.c @@ -0,0 +1,50 @@ +/* + * Copyright (c) 2020 Peter Johanson <peter@peterjohanson.com> + * + * SPDX-License-Identifier: MIT + */ + +#define DT_DRV_COMPAT zmk_behavior_keymap + +#include <device.h> +#include <power/reboot.h> +#include <drivers/behavior.h> +#include <logging/log.h> + +LOG_MODULE_DECLARE(zmk, CONFIG_ZMK_LOG_LEVEL); + +#include <zmk/keymap.h> + +struct behavior_keymap_config { }; +struct behavior_keymap_data { }; + +static int behavior_keymap_init(struct device *dev) +{ + return 0; +}; + +static int on_position_pressed(struct device *dev, u32_t row, u32_t column) +{ + return zmk_keymap_position_state_changed(row, column, true); +} + +static int on_position_released(struct device *dev, u32_t row, u32_t column) +{ + return zmk_keymap_position_state_changed(row, column, false); +} + +static const struct behavior_driver_api behavior_keymap_driver_api = { + .position_pressed = on_position_pressed, + .position_released = on_position_released +}; + + +static const struct behavior_keymap_config behavior_keymap_config = {}; + +static struct behavior_keymap_data behavior_keymap_data; + +DEVICE_AND_API_INIT(behavior_keymap, DT_INST_LABEL(0), behavior_keymap_init, + &behavior_keymap_data, + &behavior_keymap_config, + APPLICATION, CONFIG_KERNEL_INIT_PRIORITY_DEFAULT, + &behavior_keymap_driver_api);
\ No newline at end of file diff --git a/app/src/endpoints.c b/app/src/endpoints.c index f46d42d..2f31e10 100644 --- a/app/src/endpoints.c +++ b/app/src/endpoints.c @@ -40,6 +40,7 @@ int zmk_endpoints_send_report(enum zmk_hid_report_changes report_type) int err; struct zmk_hid_keypad_report *keypad_report; struct zmk_hid_consumer_report *consumer_report; + LOG_DBG(""); switch (report_type) { case Keypad: diff --git a/app/src/events.c b/app/src/events.c new file mode 100644 index 0000000..c3e8d84 --- /dev/null +++ b/app/src/events.c @@ -0,0 +1,72 @@ + +#include <zephyr.h> +#include <drivers/behavior.h> +#include <zmk/behavior.h> +#include <zmk/events.h> +#include <sys/util.h> + +#define BINDINGS_NODE DT_CHOSEN(zmk_global_bindings) +#define BINDING_COUNT DT_PROP_LEN(BINDINGS_NODE, bindings) + +#define BINDING_GEN(idx,_) \ + { .behavior_dev = DT_LABEL(DT_PHANDLE_BY_IDX(BINDINGS_NODE, bindings, idx)), \ + .param1 = COND_CODE_0(DT_PHA_HAS_CELL_AT_IDX(BINDINGS_NODE, bindings, idx, param1), (0), (DT_PHA_BY_IDX(BINDINGS_NODE, bindings, idx, param1))), \ + .param2 = COND_CODE_0(DT_PHA_HAS_CELL_AT_IDX(BINDINGS_NODE, bindings, idx, param2), (0), (DT_PHA_BY_IDX(BINDINGS_NODE, bindings, idx, param2))), \ + }, + +static const struct zmk_behavior_binding bindings[] = + { UTIL_LISTIFY(BINDING_COUNT, BINDING_GEN, 0) }; + +int zmk_events_position_pressed(u32_t row, u32_t column) +{ + for (int i = 0; i < BINDING_COUNT; i++) { + const struct zmk_behavior_binding *b = &bindings[i]; + struct device *dev = device_get_binding(b->behavior_dev); + behavior_position_pressed(dev, row, column); + } + return 0; +}; + +int zmk_events_position_released(u32_t row, u32_t column) +{ + for (int i = 0; i < BINDING_COUNT; i++) { + const struct zmk_behavior_binding *b = &bindings[i]; + struct device *dev = device_get_binding(b->behavior_dev); + behavior_position_released(dev, row, column); + } + return 0; +} +int zmk_events_keycode_pressed(u32_t keycode) +{ + for (int i = 0; i < BINDING_COUNT; i++) { + const struct zmk_behavior_binding *b = &bindings[i]; + struct device *dev = device_get_binding(b->behavior_dev); + behavior_keycode_pressed(dev, keycode); + } + return 0; +} +int zmk_events_keycode_released(u32_t keycode) +{ + for (int i = 0; i < BINDING_COUNT; i++) { + const struct zmk_behavior_binding *b = &bindings[i]; + struct device *dev = device_get_binding(b->behavior_dev); + behavior_keycode_released(dev, keycode); + } + return 0; +}; +int zmk_events_mod_pressed(u32_t modifier) +{ + return 0; +}; +int zmk_events_mod_released(u32_t modifier) +{ + return 0; +}; +int zmk_events_consumer_key_pressed(u32_t usage) +{ + return 0; +}; +int zmk_events_consumer_key_released(u32_t usage) +{ + return 0; +};
\ No newline at end of file diff --git a/app/src/kscan.c b/app/src/kscan.c index d1ed621..781824d 100644 --- a/app/src/kscan.c +++ b/app/src/kscan.c @@ -11,7 +11,7 @@ LOG_MODULE_DECLARE(zmk, CONFIG_ZMK_LOG_LEVEL); -#include <zmk/keymap.h> +#include <zmk/events.h> #include <zmk/handlers.h> #define ZMK_KSCAN_EVENT_STATE_PRESSED 0 @@ -49,7 +49,14 @@ void zmk_kscan_process_msgq(struct k_work *item) while (k_msgq_get(&zmk_kscan_msgq, &ev, K_NO_WAIT) == 0) { bool pressed = (ev.state == ZMK_KSCAN_EVENT_STATE_PRESSED); - zmk_keymap_position_state_changed(ev.row, ev.column, pressed); + if (pressed) { + LOG_DBG("PRESSING"); + zmk_events_position_pressed(ev.row, ev.column); + } else { + LOG_DBG("RELEASSING"); + zmk_events_position_released(ev.row, ev.column); + } + // zmk_keymap_position_state_changed(ev.row, ev.column, pressed); // zmk_key key = zmk_keymap_keycode_from_position(ev.row, ev.column); // struct zmk_key_event kev = (struct zmk_key_event){.row = ev.row, .column = ev.column, .key = key, .pressed = pressed}; diff --git a/app/src/kscan_mock.c b/app/src/kscan_mock.c index 7d2d24d..b0ba90b 100644 --- a/app/src/kscan_mock.c +++ b/app/src/kscan_mock.c @@ -9,6 +9,7 @@ #include <device.h> #include <drivers/kscan.h> #include <logging/log.h> + LOG_MODULE_DECLARE(zmk, CONFIG_ZMK_LOG_LEVEL); #include <zmk/kscan-mock.h> |