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-rw-r--r--keyboards/bastardkb/charybdis/charybdis.c134
1 files changed, 69 insertions, 65 deletions
diff --git a/keyboards/bastardkb/charybdis/charybdis.c b/keyboards/bastardkb/charybdis/charybdis.c
index 29603042b2..d0619ef172 100644
--- a/keyboards/bastardkb/charybdis/charybdis.c
+++ b/keyboards/bastardkb/charybdis/charybdis.c
@@ -23,43 +23,39 @@
#ifdef CONSOLE_ENABLE
# include "print.h"
-#endif // CONSOLE_ENABLE
+#endif // CONSOLE_ENABLE
#ifdef POINTING_DEVICE_ENABLE
# ifndef CHARYBDIS_MINIMUM_DEFAULT_DPI
# define CHARYBDIS_MINIMUM_DEFAULT_DPI 400
-# endif // CHARYBDIS_MINIMUM_DEFAULT_DPI
+# endif // CHARYBDIS_MINIMUM_DEFAULT_DPI
# ifndef CHARYBDIS_DEFAULT_DPI_CONFIG_STEP
# define CHARYBDIS_DEFAULT_DPI_CONFIG_STEP 200
-# endif // CHARYBDIS_DEFAULT_DPI_CONFIG_STEP
+# endif // CHARYBDIS_DEFAULT_DPI_CONFIG_STEP
# ifndef CHARYBDIS_MINIMUM_SNIPING_DPI
# define CHARYBDIS_MINIMUM_SNIPING_DPI 200
-# endif // CHARYBDIS_MINIMUM_SNIPER_MODE_DPI
+# endif // CHARYBDIS_MINIMUM_SNIPER_MODE_DPI
# ifndef CHARYBDIS_SNIPING_DPI_CONFIG_STEP
# define CHARYBDIS_SNIPING_DPI_CONFIG_STEP 100
-# endif // CHARYBDIS_SNIPING_DPI_CONFIG_STEP
+# endif // CHARYBDIS_SNIPING_DPI_CONFIG_STEP
// Fixed DPI for drag-scroll.
# ifndef CHARYBDIS_DRAGSCROLL_DPI
# define CHARYBDIS_DRAGSCROLL_DPI 100
-# endif // CHARYBDIS_DRAGSCROLL_DPI
+# endif // CHARYBDIS_DRAGSCROLL_DPI
# ifndef CHARYBDIS_DRAGSCROLL_BUFFER_SIZE
# define CHARYBDIS_DRAGSCROLL_BUFFER_SIZE 6
-# endif // !CHARYBDIS_DRAGSCROLL_BUFFER_SIZE
-
-# ifndef CHARYBDIS_POINTER_ACCELERATION_FACTOR
-# define CHARYBDIS_POINTER_ACCELERATION_FACTOR 24
-# endif // !CHARYBDIS_POINTER_ACCELERATION_FACTOR
+# endif // !CHARYBDIS_DRAGSCROLL_BUFFER_SIZE
typedef union {
uint8_t raw;
struct {
- uint8_t pointer_default_dpi : 4; // 16 steps available.
- uint8_t pointer_sniping_dpi : 2; // 4 steps available.
+ uint8_t pointer_default_dpi : 4; // 16 steps available.
+ uint8_t pointer_sniping_dpi : 2; // 4 steps available.
bool is_dragscroll_enabled : 1;
bool is_sniping_enabled : 1;
} __attribute__((packed));
@@ -89,13 +85,19 @@ static void read_charybdis_config_from_eeprom(charybdis_config_t* config) {
* resets these 2 values to `false` since it does not make sense to persist
* these across reboots of the board.
*/
-static void write_charybdis_config_to_eeprom(charybdis_config_t* config) { eeconfig_update_kb(config->raw); }
+static void write_charybdis_config_to_eeprom(charybdis_config_t* config) {
+ eeconfig_update_kb(config->raw);
+}
/** \brief Return the current value of the pointer's default DPI. */
-static uint16_t get_pointer_default_dpi(charybdis_config_t* config) { return (uint16_t)config->pointer_default_dpi * CHARYBDIS_DEFAULT_DPI_CONFIG_STEP + CHARYBDIS_MINIMUM_DEFAULT_DPI; }
+static uint16_t get_pointer_default_dpi(charybdis_config_t* config) {
+ return (uint16_t)config->pointer_default_dpi * CHARYBDIS_DEFAULT_DPI_CONFIG_STEP + CHARYBDIS_MINIMUM_DEFAULT_DPI;
+}
/** \brief Return the current value of the pointer's sniper-mode DPI. */
-static uint16_t get_pointer_sniping_dpi(charybdis_config_t* config) { return (uint16_t)config->pointer_sniping_dpi * CHARYBDIS_SNIPING_DPI_CONFIG_STEP + CHARYBDIS_MINIMUM_SNIPING_DPI; }
+static uint16_t get_pointer_sniping_dpi(charybdis_config_t* config) {
+ return (uint16_t)config->pointer_sniping_dpi * CHARYBDIS_SNIPING_DPI_CONFIG_STEP + CHARYBDIS_MINIMUM_SNIPING_DPI;
+}
/** \brief Set the appropriate DPI for the input config. */
static void maybe_update_pointing_device_cpi(charybdis_config_t* config) {
@@ -130,64 +132,54 @@ static void step_pointer_sniping_dpi(charybdis_config_t* config, bool forward) {
maybe_update_pointing_device_cpi(config);
}
-uint16_t charybdis_get_pointer_default_dpi(void) { return get_pointer_default_dpi(&g_charybdis_config); }
+uint16_t charybdis_get_pointer_default_dpi(void) {
+ return get_pointer_default_dpi(&g_charybdis_config);
+}
-uint16_t charybdis_get_pointer_sniping_dpi(void) { return get_pointer_sniping_dpi(&g_charybdis_config); }
+uint16_t charybdis_get_pointer_sniping_dpi(void) {
+ return get_pointer_sniping_dpi(&g_charybdis_config);
+}
-void charybdis_cycle_pointer_default_dpi_noeeprom(bool forward) { step_pointer_default_dpi(&g_charybdis_config, forward); }
+void charybdis_cycle_pointer_default_dpi_noeeprom(bool forward) {
+ step_pointer_default_dpi(&g_charybdis_config, forward);
+}
void charybdis_cycle_pointer_default_dpi(bool forward) {
step_pointer_default_dpi(&g_charybdis_config, forward);
write_charybdis_config_to_eeprom(&g_charybdis_config);
}
-void charybdis_cycle_pointer_sniping_dpi_noeeprom(bool forward) { step_pointer_sniping_dpi(&g_charybdis_config, forward); }
+void charybdis_cycle_pointer_sniping_dpi_noeeprom(bool forward) {
+ step_pointer_sniping_dpi(&g_charybdis_config, forward);
+}
void charybdis_cycle_pointer_sniping_dpi(bool forward) {
step_pointer_sniping_dpi(&g_charybdis_config, forward);
write_charybdis_config_to_eeprom(&g_charybdis_config);
}
-bool charybdis_get_pointer_sniping_enabled(void) { return g_charybdis_config.is_sniping_enabled; }
+bool charybdis_get_pointer_sniping_enabled(void) {
+ return g_charybdis_config.is_sniping_enabled;
+}
void charybdis_set_pointer_sniping_enabled(bool enable) {
g_charybdis_config.is_sniping_enabled = enable;
maybe_update_pointing_device_cpi(&g_charybdis_config);
}
-bool charybdis_get_pointer_dragscroll_enabled(void) { return g_charybdis_config.is_dragscroll_enabled; }
+bool charybdis_get_pointer_dragscroll_enabled(void) {
+ return g_charybdis_config.is_dragscroll_enabled;
+}
void charybdis_set_pointer_dragscroll_enabled(bool enable) {
g_charybdis_config.is_dragscroll_enabled = enable;
maybe_update_pointing_device_cpi(&g_charybdis_config);
}
-# ifndef CONSTRAIN_HID
-# define CONSTRAIN_HID(value) ((value) < XY_REPORT_MIN ? XY_REPORT_MIN : ((value) > XY_REPORT_MAX ? XY_REPORT_MAX : (value)))
-# endif // !CONSTRAIN_HID
-
-/**
- * \brief Add optional acceleration effect.
- *
- * If `CHARYBDIS_ENABLE_POINTER_ACCELERATION` is defined, add a simple and naive
- * acceleration effect to the provided value. Return the value unchanged
- * otherwise.
- */
-# ifndef DISPLACEMENT_WITH_ACCELERATION
-# ifdef CHARYBDIS_POINTER_ACCELERATION_ENABLE
-# define DISPLACEMENT_WITH_ACCELERATION(d) (CONSTRAIN_HID(d > 0 ? d * d / CHARYBDIS_POINTER_ACCELERATION_FACTOR + d : -d * d / CHARYBDIS_POINTER_ACCELERATION_FACTOR + d))
-# else // !CHARYBDIS_POINTER_ACCELERATION_ENABLE
-# define DISPLACEMENT_WITH_ACCELERATION(d) (d)
-# endif // CHARYBDIS_POINTER_ACCELERATION_ENABLE
-# endif // !DISPLACEMENT_WITH_ACCELERATION
-
/**
* \brief Augment the pointing device behavior.
*
- * Implement the Charybdis-specific features for pointing devices:
- * - Drag-scroll
- * - Sniping
- * - Acceleration
+ * Implement drag-scroll.
*/
static void pointing_device_task_charybdis(report_mouse_t* mouse_report) {
static int16_t scroll_buffer_x = 0;
@@ -197,12 +189,12 @@ static void pointing_device_task_charybdis(report_mouse_t* mouse_report) {
scroll_buffer_x -= mouse_report->x;
# else
scroll_buffer_x += mouse_report->x;
-# endif // CHARYBDIS_DRAGSCROLL_REVERSE_X
+# endif // CHARYBDIS_DRAGSCROLL_REVERSE_X
# ifdef CHARYBDIS_DRAGSCROLL_REVERSE_Y
scroll_buffer_y -= mouse_report->y;
# else
scroll_buffer_y += mouse_report->y;
-# endif // CHARYBDIS_DRAGSCROLL_REVERSE_Y
+# endif // CHARYBDIS_DRAGSCROLL_REVERSE_Y
mouse_report->x = 0;
mouse_report->y = 0;
if (abs(scroll_buffer_x) > CHARYBDIS_DRAGSCROLL_BUFFER_SIZE) {
@@ -213,9 +205,6 @@ static void pointing_device_task_charybdis(report_mouse_t* mouse_report) {
mouse_report->v = scroll_buffer_y > 0 ? 1 : -1;
scroll_buffer_y = 0;
}
- } else if (!g_charybdis_config.is_sniping_enabled) {
- mouse_report->x = DISPLACEMENT_WITH_ACCELERATION(mouse_report->x);
- mouse_report->y = DISPLACEMENT_WITH_ACCELERATION(mouse_report->y);
}
}
@@ -234,9 +223,9 @@ static bool has_shift_mod(void) {
return mod_config(get_mods()) & MOD_MASK_SHIFT;
# else
return mod_config(get_mods() | get_oneshot_mods()) & MOD_MASK_SHIFT;
-# endif // NO_ACTION_ONESHOT
+# endif // NO_ACTION_ONESHOT
}
-# endif // POINTING_DEVICE_ENABLE && !NO_CHARYBDIS_KEYCODES
+# endif // POINTING_DEVICE_ENABLE && !NO_CHARYBDIS_KEYCODES
/**
* \brief Outputs the Charybdis configuration to console.
@@ -252,16 +241,16 @@ static bool has_shift_mod(void) {
static void debug_charybdis_config_to_console(charybdis_config_t* config) {
# ifdef CONSOLE_ENABLE
dprintf("(charybdis) process_record_kb: config = {\n"
- "\traw = 0x%04X,\n"
+ "\traw = 0x%X,\n"
"\t{\n"
"\t\tis_dragscroll_enabled=%b\n"
"\t\tis_sniping_enabled=%b\n"
- "\t\tdefault_dpi=0x%02X (%ld)\n"
- "\t\tsniping_dpi=0x%01X (%ld)\n"
+ "\t\tdefault_dpi=0x%X (%ld)\n"
+ "\t\tsniping_dpi=0x%X (%ld)\n"
"\t}\n"
"}\n",
config->raw, config->is_dragscroll_enabled, config->is_sniping_enabled, config->pointer_default_dpi, get_pointer_default_dpi(config), config->pointer_sniping_dpi, get_pointer_sniping_dpi(config));
-# endif // CONSOLE_ENABLE
+# endif // CONSOLE_ENABLE
}
bool process_record_kb(uint16_t keycode, keyrecord_t* record) {
@@ -313,7 +302,7 @@ bool process_record_kb(uint16_t keycode, keyrecord_t* record) {
}
break;
}
-# endif // !NO_CHARYBDIS_KEYCODES
+# endif // !NO_CHARYBDIS_KEYCODES
# ifndef MOUSEKEY_ENABLE
// Simulate mouse keys if full support is not enabled (reduces firmware size
// while maintaining support for mouse keys).
@@ -323,8 +312,8 @@ bool process_record_kb(uint16_t keycode, keyrecord_t* record) {
pointing_device_set_report(mouse_report);
pointing_device_send();
}
-# endif // !MOUSEKEY_ENABLE
-# endif // POINTING_DEVICE_ENABLE
+# endif // !MOUSEKEY_ENABLE
+# endif // POINTING_DEVICE_ENABLE
debug_charybdis_config_to_console(&g_charybdis_config);
return true;
}
@@ -360,29 +349,44 @@ void keyboard_post_init_kb(void) {
# ifdef CHARYBDIS_CONFIG_SYNC
void housekeeping_task_kb(void) {
if (is_keyboard_master()) {
- // Keep track of the last state, so that we can tell if we need to propagate to slave
+ // Keep track of the last state, so that we can tell if we need to propagate to slave.
static charybdis_config_t last_charybdis_config = {0};
static uint32_t last_sync = 0;
bool needs_sync = false;
- // Check if the state values are different
+ // Check if the state values are different.
if (memcmp(&g_charybdis_config, &last_charybdis_config, sizeof(g_charybdis_config))) {
needs_sync = true;
memcpy(&last_charybdis_config, &g_charybdis_config, sizeof(g_charybdis_config));
}
- // Send to slave every 500ms regardless of state change
+ // Send to slave every 500ms regardless of state change.
if (timer_elapsed32(last_sync) > 500) {
needs_sync = true;
}
- // Perform the sync if requested
+ // Perform the sync if requested.
if (needs_sync) {
if (transaction_rpc_send(RPC_ID_KB_CONFIG_SYNC, sizeof(g_charybdis_config), &g_charybdis_config)) {
last_sync = timer_read32();
}
}
}
- // no need for user function, is called already
+ // No need to invoke the user-specific callback, as it's been called
+ // already.
}
# endif // CHARYBDIS_CONFIG_SYNC
-#endif // POINTING_DEVICE_ENABLE
+#endif // POINTING_DEVICE_ENABLE
+
+#if defined(KEYBOARD_bastardkb_charybdis_3x5_blackpill) || defined(KEYBOARD_bastardkb_charybdis_4x6_blackpill)
+void keyboard_pre_init_kb(void) {
+ setPinInputHigh(A0);
+ keyboard_pre_init_user();
+}
+
+void matrix_scan_kb(void) {
+ if (!readPin(A0)) {
+ reset_keyboard();
+ }
+ matrix_scan_user();
+}
+#endif // KEYBOARD_bastardkb_charybdis_3x5_blackpill || KEYBOARD_bastardkb_charybdis_4x6_blackpill
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-04 06:33:49 +0000