X-Git-Url: http://git.joshuawise.com/netwatch.git/blobdiff_plain/a4b84140e3c9ae6f8739d72621581c5673606847..33e49b2e6d599bc56326841b5b373b9f76adc5f7:/aseg/keyboard.c diff --git a/aseg/keyboard.c b/aseg/keyboard.c deleted file mode 100644 index 1a8fb2a..0000000 --- a/aseg/keyboard.c +++ /dev/null @@ -1,199 +0,0 @@ -#include "keyboard.h" -#include - -static unsigned char kbd_inj_buffer[128]; -static int kbd_inj_start = 0; -static int kbd_inj_end = 0; -int kbd_mode = 2; - -static const char scancodes2[][8] = { - ['a'] = "\x1c\xf0\x1c", - ['b'] = "\x32\xf0\x32", - ['c'] = "\x21\xf0\x21", - ['d'] = "\x23\xf0\x23", - ['e'] = "\x24\xf0\x24", - ['f'] = "\x2b\xf0\x2b", - ['g'] = "\x34\xf0\x34", - ['h'] = "\x33\xf0\x33", - ['i'] = "\x43\xf0\x43", - ['j'] = "\x3b\xf0\x3b", - ['k'] = "\x42\xf0\x42", - ['l'] = "\x4b\xf0\x4b", - ['m'] = "\x3a\xf0\x3a", - ['n'] = "\x31\xf0\x31", - ['o'] = "\x44\xf0\x44", - ['p'] = "\x4d\xf0\x4d", - ['q'] = "\x15\xf0\x15", - ['r'] = "\x2d\xf0\x2d", - ['s'] = "\x1b\xf0\x1b", - ['t'] = "\x2c\xf0\x2c", - ['u'] = "\x3c\xf0\x3c", - ['v'] = "\x2a\xf0\x2a", - ['w'] = "\x1d\xf0\x1d", - ['x'] = "\x22\xf0\x22", - ['y'] = "\x35\xf0\x35", - ['z'] = "\x1a\xf0\x1a", - ['A'] = "\x12\x1c\xf0\x1c\xf0\x12", - ['B'] = "\x12\x32\xf0\x32\xf0\x12", - ['C'] = "\x12\x21\xf0\x21\xf0\x12", - ['D'] = "\x12\x23\xf0\x23\xf0\x12", - ['E'] = "\x12\x24\xf0\x24\xf0\x12", - ['F'] = "\x12\x2b\xf0\x2b\xf0\x12", - ['G'] = "\x12\x34\xf0\x34\xf0\x12", - ['H'] = "\x12\x33\xf0\x33\xf0\x12", - ['I'] = "\x12\x43\xf0\x43\xf0\x12", - ['J'] = "\x12\x3b\xf0\x3b\xf0\x12", - ['K'] = "\x12\x42\xf0\x42\xf0\x12", - ['L'] = "\x12\x4b\xf0\x4b\xf0\x12", - ['M'] = "\x12\x3a\xf0\x3a\xf0\x12", - ['N'] = "\x12\x31\xf0\x31\xf0\x12", - ['O'] = "\x12\x44\xf0\x44\xf0\x12", - ['P'] = "\x12\x4d\xf0\x4d\xf0\x12", - ['Q'] = "\x12\x15\xf0\x15\xf0\x12", - ['R'] = "\x12\x2d\xf0\x2d\xf0\x12", - ['S'] = "\x12\x1b\xf0\x1b\xf0\x12", - ['T'] = "\x12\x2c\xf0\x2c\xf0\x12", - ['U'] = "\x12\x3c\xf0\x3c\xf0\x12", - ['V'] = "\x12\x2a\xf0\x2a\xf0\x12", - ['W'] = "\x12\x1d\xf0\x1d\xf0\x12", - ['X'] = "\x12\x22\xf0\x22\xf0\x12", - ['Y'] = "\x12\x35\xf0\x35\xf0\x12", - ['Z'] = "\x12\x1a\xf0\x1a\xf0\x12", - ['`'] = "\x0e\xf0\x0e", - ['~'] = "\x12\x0e\xf0\x0e\xf0\x12", - ['1'] = "\x16\xf0\x16", - ['!'] = "\x12\x16\xf0\x16\xf0\x12", - ['2'] = "\x1e\xf0\x1e", - ['@'] = "\x12\x1e\xf0\x1e\xf0\x12", - ['3'] = "\x26\xf0\x26", - ['#'] = "\x12\x26\xf0\x26\xf0\x12", - ['4'] = "\x25\xf0\x25", - ['$'] = "\x12\x25\xf0\x25\xf0\x12", - ['5'] = "\x2e\xf0\x2e", - ['%'] = "\x12\x2e\xf0\x2e\xf0\x12", - ['6'] = "\x36\xf0\x36", - ['^'] = "\x12\x36\xf0\x36\xf0\x12", - ['7'] = "\x3d\xf0\x3d", - ['&'] = "\x12\x3d\xf0\x3d\xf0\x12", - ['8'] = "\x3e\xf0\x3e", - ['*'] = "\x12\x3e\xf0\x3e\xf0\x12", - ['9'] = "\x46\xf0\x46", - ['('] = "\x12\x46\xf0\x46\xf0\x12", - ['0'] = "\x45\xf0\x45", - [')'] = "\x12\x45\xf0\x45\xf0\x12", - ['-'] = "\x4e\xf0\x4e", - ['_'] = "\x12\x4e\xf0\x4e\xf0\x12", - ['='] = "\x55\xf0\x55", - ['+'] = "\x12\x55\xf0\x55\xf0\x12", - ['['] = "\x54\xf0\x54", - ['{'] = "\x12\x54\xf0\x54\xf0\x12", - [']'] = "\x5b\xf0\x5b", - ['}'] = "\x12\x5b\xf0\x5b\xf0\x12", - ['\\'] = "\x5d\xf0\x5d", - ['|'] = "\x12\x5d\xf0\x5d\xf0\x12", - [';'] = "\x4c\xf0\x4c", - [':'] = "\x12\x4c\xf0\x4c\xf0\x12", - ['\''] = "\x52\xf0\x52", - ['"'] = "\x12\x52\xf0\x52\xf0\x12", - [','] = "\x41\xf0\x41", - ['<'] = "\x12\x41\xf0\x41\xf0\x12", - ['.'] = "\x49\xf0\x49", - ['>'] = "\x12\x49\xf0\x49\xf0\x12", - ['/'] = "\x4a\xf0\x4a", - ['?'] = "\x12\x4a\xf0\x4a\xf0\x12", -}; - -const unsigned char convert_table[] = { - 0xff, 0x43, 0x41, 0x3f, 0x3d, 0x3b, 0x3c, 0x58, 0x64, 0x44, 0x42, 0x40, 0x3e, 0x0f, 0x29, 0x59, - 0x65, 0x38, 0x2a, 0x70, 0x1d, 0x10, 0x02, 0x5a, 0x66, 0x71, 0x2c, 0x1f, 0x1e, 0x11, 0x03, 0x5b, - 0x67, 0x2e, 0x2d, 0x20, 0x12, 0x05, 0x04, 0x5c, 0x68, 0x39, 0x2f, 0x21, 0x14, 0x13, 0x06, 0x5d, - 0x69, 0x31, 0x30, 0x23, 0x22, 0x15, 0x07, 0x5e, 0x6a, 0x72, 0x32, 0x24, 0x16, 0x08, 0x09, 0x5f, - 0x6b, 0x33, 0x25, 0x17, 0x18, 0x0b, 0x0a, 0x60, 0x6c, 0x34, 0x35, 0x26, 0x27, 0x19, 0x0c, 0x61, - 0x6d, 0x73, 0x28, 0x74, 0x1a, 0x0d, 0x62, 0x6e, 0x3a, 0x36, 0x1c, 0x1b, 0x75, 0x2b, 0x63, 0x76, - 0x55, 0x56, 0x77, 0x78, 0x79, 0x7a, 0x0e, 0x7b, 0x7c, 0x4f, 0x7d, 0x4b, 0x47, 0x7e, 0x7f, 0x6f, - 0x52, 0x53, 0x50, 0x4c, 0x4d, 0x48, 0x01, 0x45, 0x57, 0x4e, 0x51, 0x4a, 0x37, 0x49, 0x46, 0x54, - 0x80, 0x81, 0x82, 0x41, 0x54, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f, - 0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, 0x98, 0x99, 0x9a, 0x9b, 0x9c, 0x9d, 0x9e, 0x9f, - 0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7, 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf, - 0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7, 0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf, - 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, - 0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7, 0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf, - 0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, 0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef, - 0x00, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, 0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff -}; - -unsigned char sc_convert_1(unsigned char in) -{ - static int shifted = 0; - - if (shifted) - { - shifted = 0; - return convert_table[in] | 0x80; - } - - if (in == 0xF0) - { - shifted = 1; - return 0; - } else { - return convert_table[in]; - } -} - -void kbd_inject_scancode (unsigned char sc) -{ - outputf("Buffering %02x", sc); - kbd_inj_buffer[kbd_inj_end] = sc; - kbd_inj_end += 1; - kbd_inj_end %= sizeof(kbd_inj_buffer); -} - -void kbd_inject_key(unsigned char k) -{ - const char * c; - - if (kbd_mode == 1) { - c = scancodes2[k]; - if (!c) return; - while (*c) { - char cconv = sc_convert_1(*c); - if (cconv) kbd_inject_scancode(cconv); - c++; - } - } else { - c = scancodes2[k]; - if (!c) return; - while (*c) { - kbd_inject_scancode(*c); - c++; - } - } -} - -unsigned char kbd_get_injected_scancode() -{ - unsigned char b; - - if (kbd_inj_end != kbd_inj_start) - { - b = kbd_inj_buffer[kbd_inj_start]; - kbd_inj_start += 1; - kbd_inj_start %= sizeof(kbd_inj_buffer); - outputf("Injecting %02x", b); - return b; - } else { - outputf("Not injecting"); - return 0; - } -} - -int kbd_has_injected_scancode() -{ - if (kbd_inj_end != kbd_inj_start) - { - return 1; - } else { - return 0; - } -}