kernel: add header files

2026-02-19 19:13:44 +00:00
parent f2e128c57e
commit 85006411bd
42 changed files with 3335 additions and 0 deletions
--- a/include/kernel/input.h
+++ b/include/kernel/input.h
@@ -0,0 +1,184 @@
+#ifndef KERNEL_INPUT_H_
+#define KERNEL_INPUT_H_
+
+#include <stdint.h>
+#include <kernel/queue.h>
+#include <mango/status.h>
+
+enum input_event_hook_flags {
+	INPUT_HOOK_SQUASH_EVENT = 0x01u,
+};
+
+struct device;
+
+enum input_event_type {
+	INPUT_TYPE_UNKNOWN = 0x00u,
+	INPUT_TYPE_KEY     = 0x01u,
+	INPUT_TYPE_MOTION  = 0x02u,
+};
+
+enum input_event_motion_type {
+	INPUT_MOTION_TYPE_MOUSE  = 0x01u,
+	INPUT_MOTION_TYPE_SCROLL = 0x02u,
+};
+
+enum input_keycode {
+	KEY_UNKNOWN                = 0x00u,
+	KEY_A                      = 0x01u,
+	KEY_B                      = 0x02u,
+	KEY_C                      = 0x03u,
+	KEY_D                      = 0x04u,
+	KEY_E                      = 0x05u,
+	KEY_F                      = 0x06u,
+	KEY_G                      = 0x07u,
+	KEY_H                      = 0x08u,
+	KEY_I                      = 0x09u,
+	KEY_J                      = 0x0Au,
+	KEY_K                      = 0x0Bu,
+	KEY_L                      = 0x0Cu,
+	KEY_M                      = 0x0Du,
+	KEY_N                      = 0x0Eu,
+	KEY_O                      = 0x0Fu,
+	KEY_P                      = 0x10u,
+	KEY_Q                      = 0x11u,
+	KEY_R                      = 0x12u,
+	KEY_S                      = 0x13u,
+	KEY_T                      = 0x14u,
+	KEY_U                      = 0x15u,
+	KEY_V                      = 0x16u,
+	KEY_W                      = 0x17u,
+	KEY_X                      = 0x18u,
+	KEY_Y                      = 0x19u,
+	KEY_Z                      = 0x1Au,
+	KEY_KEY_1                  = 0x1Bu,
+	KEY_KEY_2                  = 0x1Cu,
+	KEY_KEY_3                  = 0x1Du,
+	KEY_KEY_4                  = 0x1Eu,
+	KEY_KEY_5                  = 0x1Fu,
+	KEY_KEY_6                  = 0x20u,
+	KEY_KEY_7                  = 0x21u,
+	KEY_KEY_8                  = 0x22u,
+	KEY_KEY_9                  = 0x23u,
+	KEY_KEY_0                  = 0x24u,
+	KEY_ENTER                  = 0x25u,
+	KEY_ESCAPE                 = 0x26u,
+	KEY_BACKSPACE              = 0x27u,
+	KEY_TAB                    = 0x28u,
+	KEY_SPACE                  = 0x29u,
+	KEY_MINUS                  = 0x2Au,
+	KEY_EQUALS                 = 0x2Bu,
+	KEY_LEFT_BRACE             = 0x2Cu,
+	KEY_RIGHT_BRACE            = 0x2Du,
+	KEY_BACKSLASH              = 0x2Eu,
+	KEY_NON_US_HASH            = 0x2Fu,
+	KEY_SEMICOLON              = 0x30u,
+	KEY_APOSTROPHE             = 0x31u,
+	KEY_GRAVE_ACCENT           = 0x32u,
+	KEY_COMMA                  = 0x33u,
+	KEY_DOT                    = 0x34u,
+	KEY_SLASH                  = 0x35u,
+	KEY_CAPS_LOCK              = 0x36u,
+	KEY_F1                     = 0x37u,
+	KEY_F2                     = 0x38u,
+	KEY_F3                     = 0x39u,
+	KEY_F4                     = 0x3Au,
+	KEY_F5                     = 0x3Bu,
+	KEY_F6                     = 0x3Cu,
+	KEY_F7                     = 0x3Du,
+	KEY_F8                     = 0x3Eu,
+	KEY_F9                     = 0x3Fu,
+	KEY_F10                    = 0x40u,
+	KEY_F11                    = 0x41u,
+	KEY_F12                    = 0x42u,
+	KEY_PRINT_SCREEN           = 0x43u,
+	KEY_SCROLL_LOCK            = 0x44u,
+	KEY_PAUSE                  = 0x45u,
+	KEY_INSERT                 = 0x46u,
+	KEY_HOME                   = 0x47u,
+	KEY_PAGE_UP                = 0x48u,
+	KEY_DELETE                 = 0x49u,
+	KEY_END                    = 0x4Au,
+	KEY_PAGE_DOWN              = 0x4Bu,
+	KEY_RIGHT                  = 0x4Cu,
+	KEY_LEFT                   = 0x4Du,
+	KEY_DOWN                   = 0x4Eu,
+	KEY_UP                     = 0x4Fu,
+	KEY_NUM_LOCK               = 0x50u,
+	KEY_KEYPAD_SLASH           = 0x51u,
+	KEY_KEYPAD_ASTERISK        = 0x52u,
+	KEY_KEYPAD_MINUS           = 0x53u,
+	KEY_KEYPAD_PLUS            = 0x54u,
+	KEY_KEYPAD_ENTER           = 0x55u,
+	KEY_KEYPAD_1               = 0x56u,
+	KEY_KEYPAD_2               = 0x57u,
+	KEY_KEYPAD_3               = 0x58u,
+	KEY_KEYPAD_4               = 0x59u,
+	KEY_KEYPAD_5               = 0x5Au,
+	KEY_KEYPAD_6               = 0x5Bu,
+	KEY_KEYPAD_7               = 0x5Cu,
+	KEY_KEYPAD_8               = 0x5Du,
+	KEY_KEYPAD_9               = 0x5Eu,
+	KEY_KEYPAD_0               = 0x5Fu,
+	KEY_KEYPAD_DOT             = 0x60u,
+	KEY_NON_US_BACKSLASH       = 0x61u,
+	KEY_KEYPAD_EQUALS          = 0x62u,
+	KEY_MENU                   = 0x63u,
+	KEY_LEFT_CTRL              = 0x64u,
+	KEY_LEFT_SHIFT             = 0x65u,
+	KEY_LEFT_ALT               = 0x66u,
+	KEY_LEFT_META              = 0x67u,
+	KEY_RIGHT_CTRL             = 0x68u,
+	KEY_RIGHT_SHIFT            = 0x69u,
+	KEY_RIGHT_ALT              = 0x6Au,
+	KEY_RIGHT_META             = 0x6Bu,
+	KEY_MEDIA_MUTE             = 0x6Cu,
+	KEY_MEDIA_VOLUME_INCREMENT = 0x6Du,
+	KEY_MEDIA_VOLUME_DECREMENT = 0x6Eu,
+};
+
+enum input_key_state {
+	INPUT_KEYSTATE_DOWN = 0x00u,
+	INPUT_KEYSTATE_UP   = 0x01u,
+};
+
+enum input_button {
+	INPUT_BUTTON_MOUSE_LEFT    = 0x00u,
+	INPUT_BUTTON_MOUSE_MIDDLE  = 0x01u,
+	INPUT_BUTTON_MOUSE_RIGHT   = 0x02u,
+	INPUT_BUTTON_MOUSE_BACK    = 0x03u,
+	INPUT_BUTTON_MOUSE_FORWARD = 0x04u,
+};
+
+enum input_button_state {
+	INPUT_BUTTON_DOWN = 0x00u,
+	INPUT_BUTTON_UP   = 0x01u,
+};
+
+struct input_event {
+	enum input_event_type ev_type;
+	union {
+		struct {
+			enum input_event_motion_type type;
+			int16_t movement_x;
+			int16_t movement_y;
+		} ev_motion;
+
+		struct {
+			enum input_button button;
+			enum input_button_state state;
+		} ev_button;
+
+		struct {
+			enum input_keycode key;
+			enum input_key_state state;
+		} ev_key;
+	};
+};
+
+struct input_event_hook {
+	void(*hook_callback)(struct device *, struct input_event *, enum input_event_hook_flags *, void *);
+	void *hook_arg;
+	struct queue_entry hook_head;
+};
+
+#endif