keyboard driver WIP

1 files changed, 279 insertions, 35 deletions

diff --git a/drivers/ps2_keymaps.c b/drivers/ps2_keymaps.c
index 9a92452..cd7fd08 100644
--- a/drivers/ps2_keymaps.c
+++ b/drivers/ps2_keymaps.c
@@ -1,45 +1,289 @@
 #include <stdint.h>
 #include "ps2_keymaps.h"
 
-uint16_t ps2_keymap_set1[128] = {
-    PS2_KEY_UNKNOWN,
-    PS2_KEY_ESCAPE,
-    '1', '2', '3', '4', '5', '6', '7', '8', '9', '0', '-', '=', PS2_KEY_BKSP,
-    '\t','q', 'w', 'e', 't', 'y', 'u', 'i', 'o', 'p', '[', ']', '\n',
-    PS2_KEY_CONTROL,
-    'a', 's', 'd', 'f', 'g', 'h', 'j', 'k', 'l', ';', '\'', '`',
-    PS2_KEY_SHIFT,
+uint8_t ps2_scancodes_set1[128] = {
+    ERROR_KEY,    /* error */
+    SPECIAL_KEY,  /* esc */
+    PRINTING_KEY, /* 1 */
+    PRINTING_KEY, /* 2 */
+    PRINTING_KEY, /* 3 */
+    PRINTING_KEY, /* 4 */
+    PRINTING_KEY, /* 5 */
+    PRINTING_KEY, /* 6 */
+    PRINTING_KEY, /* 7 */
+    PRINTING_KEY, /* 8 */
+    PRINTING_KEY, /* 9 */
+    PRINTING_KEY, /* 0 */
+    PRINTING_KEY, /* - */
+    PRINTING_KEY, /* = */
+    SPECIAL_KEY,  /* backspace */
+    PRINTING_KEY, /* tab */
+    PRINTING_KEY, /* Q */
+    PRINTING_KEY, /* W */
+    PRINTING_KEY, /* E */
+    PRINTING_KEY, /* R */
+    PRINTING_KEY, /* T */
+    PRINTING_KEY, /* Y */
+    PRINTING_KEY, /* U */
+    PRINTING_KEY, /* I */
+    PRINTING_KEY, /* O */
+    PRINTING_KEY, /* P */
+    PRINTING_KEY, /* [ */
+    PRINTING_KEY, /* ] */
+    PRINTING_KEY, /* enter */
+    SPECIAL_KEY,  /* left ctrl */
+    PRINTING_KEY, /* A */
+    PRINTING_KEY, /* S */
+    PRINTING_KEY, /* D */
+    PRINTING_KEY, /* F */
+    PRINTING_KEY, /* G */
+    PRINTING_KEY, /* H */
+    PRINTING_KEY, /* J */
+    PRINTING_KEY, /* K */
+    PRINTING_KEY, /* L */
+    PRINTING_KEY, /* ; */
+    PRINTING_KEY, /* ' */
+    PRINTING_KEY, /* ` */
+    SPECIAL_KEY,  /* left shift */
+    PRINTING_KEY, /* \ (backslash) */
+    PRINTING_KEY, /* Z */
+    PRINTING_KEY, /* X */
+    PRINTING_KEY, /* C */
+    PRINTING_KEY, /* V */
+    PRINTING_KEY, /* B */
+    PRINTING_KEY, /* N */
+    PRINTING_KEY, /* M */
+    PRINTING_KEY, /* , */
+    PRINTING_KEY, /* . */
+    PRINTING_KEY, /* / */
+    SPECIAL_KEY,  /* right shift */
+    PRINTING_KEY, /* keypad * */
+    SPECIAL_KEY,  /* right alt */
+    PRINTING_KEY, /* space */
+    SPECIAL_KEY,  /* caps lock */
+    SPECIAL_KEY,  /* F1 */
+    SPECIAL_KEY,  /* F2 */
+    SPECIAL_KEY,  /* F3 */
+    SPECIAL_KEY,  /* F4 */
+    SPECIAL_KEY,  /* F5 */
+    SPECIAL_KEY,  /* F6 */
+    SPECIAL_KEY,  /* F7 */
+    SPECIAL_KEY,  /* F8 */
+    SPECIAL_KEY,  /* F9 */
+    SPECIAL_KEY,  /* F10 */
+    SPECIAL_KEY,  /* num lock */
+    SPECIAL_KEY,  /* scroll lock */
+    PRINTING_KEY, /* keypad 7 */
+    PRINTING_KEY, /* keypad 8 */
+    PRINTING_KEY, /* keypad 9 */
+    PRINTING_KEY, /* keypad - */
+    PRINTING_KEY, /* keypad 4 */
+    PRINTING_KEY, /* keypad 5 */
+    PRINTING_KEY, /* keypad 6 */
+    PRINTING_KEY, /* keypad + */
+    PRINTING_KEY, /* keypad 1 */
+    PRINTING_KEY, /* keypad 2 */
+    PRINTING_KEY, /* keypad 3 */
+    PRINTING_KEY, /* keypad 0 */
+    PRINTING_KEY, /* keypad . */
+    ERROR_KEY,    /* 0x54 */
+    ERROR_KEY,    /* 0x55 */
+    ERROR_KEY,    /* 0x56 */
+    SPECIAL_KEY,  /* F11 */
+    SPECIAL_KEY,  /* F12 */
+    ERROR_KEY,
+    ERROR_KEY,
+    ERROR_KEY,
+    ERROR_KEY
+};
+
+char ps2_set1_ascii[128] = {
+    '\0',
+    '\0',
+    '1',
+    '2',
+    '3',
+    '4',
+    '5',
+    '6',
+    '7',
+    '8',
+    '9',
+    '0',
+    '-',
+    '=',
+    '\0',
+    '\t',
+    'q',
+    'w',
+    'e',
+    'r',
+    't',
+    'y',
+    'u',
+    'i',
+    'o',
+    'p',
+    '[',
+    ']',
+    '\n',
+    '\0',
+    'a',
+    's',
+    'd',
+    'f',
+    'g',
+    'h',
+    'j',
+    'k',
+    'l',
+    ';',
+    '\'',
+    '`',
+    '\0',
     '\\',
-    'z', 'x', 'c', 'v', 'b', 'n', 'm', ',', '.', '/', PS2_KEY_SHIFT,
+    'z',
+    'x',
+    'c',
+    'v',
+    'b',
+    'n',
+    'm',
+    ',',
+    '.',
+    '/',
+    '\0',
+    '*',
+    '\0',
+    ' ',
+    '\0',  /* caps lock */
+    '\0',  /* F1 */
+    '\0',  /* F2 */
+    '\0',  /* F3 */
+    '\0',  /* F4 */
+    '\0',  /* F5 */
+    '\0',  /* F6 */
+    '\0',  /* F7 */
+    '\0',  /* F8 */
+    '\0',  /* F9 */
+    '\0',  /* F10 */
+    '\0',  /* num lock */
+    '\0',  /* scroll lock */
+    '7',
+    '8',
+    '9',
+    '-',
+    '4',
+    '5',
+    '6',
+    '+',
+    '1',
+    '2',
+    '3',
+    '0',
+    '.',
+    '\0',
+    '\0',
+    '\0',
+    '\0',
+    '\0',
+    '\0',
+    '\0',
+    '\0',
+    '\0',
+};
+char ps2_set1_shift[128] = {
+    '\0',
+    '\0',
+    '!',
+    '@',
+    '#',
+    '$',
+    '%',
+    '^',
+    '&',
+    '*',
+    '(',
+    ')',
+    '_',
+    '+',
+    '\0',
+    '\t',
+    'Q',
+    'w',
+    'E',
+    'R',
+    'T',
+    'Y',
+    'U',
+    'I',
+    'O',
+    'P',
+    '{',
+    '}',
+    '\n',
+    '\0',
+    'A',
+    'S',
+    'D',
+    'F',
+    'G',
+    'H',
+    'J',
+    'K',
+    'L',
+    ':',
+    '"',
+    '~',
+    '\0',
+    '|',
+    'Z',
+    'X',
+    'C',
+    'V',
+    'B',
+    'N',
+    'M',
+    '<',
+    '>',
+    '?',
+    '\0',
     '*',
-    PS2_KEY_ALT,
-    ' ',  PS2_KEY_CAPSLOCK,
-    PS2_KEY_F1,
-    PS2_KEY_F2,
-    PS2_KEY_F3,
-    PS2_KEY_F4,
-    PS2_KEY_F5,
-    PS2_KEY_F6,
-    PS2_KEY_F7,
-    PS2_KEY_F8,
-    PS2_KEY_F9,
-    PS2_KEY_F10,
-    PS2_KEY_NUMLOCK,
-    PS2_KEY_SCRLLOCK,
-    '7', '8', '9',
+    '\0',
+    ' ',
+    '\0',  /* caps lock */
+    '\0',  /* F1 */
+    '\0',  /* F2 */
+    '\0',  /* F3 */
+    '\0',  /* F4 */
+    '\0',  /* F5 */
+    '\0',  /* F6 */
+    '\0',  /* F7 */
+    '\0',  /* F8 */
+    '\0',  /* F9 */
+    '\0',  /* F10 */
+    '\0',  /* num lock */
+    '\0',  /* scroll lock */
+    '7',
+    '8',
+    '9',
     '-',
-    '4', '5', '6',
+    '4',
+    '5',
+    '6',
     '+',
-    '1', '2', '3',
+    '1',
+    '2',
+    '3',
     '0',
     '.',
-    PS2_KEY_UNKNOWN,
-    PS2_KEY_UNKNOWN,
-    PS2_KEY_UNKNOWN,
-    PS2_KEY_F11,
-    PS2_KEY_F12,
-    PS2_KEY_UNKNOWN,
-    PS2_KEY_UNKNOWN,
-    PS2_KEY_UNKNOWN,
-    PS2_KEY_UNKNOWN,
+    '\0',
+    '\0',
+    '\0',
+    '\0',
+    '\0',
+    '\0',
+    '\0',
+    '\0',
+    '\0',
 };