diff options
Diffstat (limited to 'src/machine/kbd_defs.rs')
| -rw-r--r-- | src/machine/kbd_defs.rs | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/src/machine/kbd_defs.rs b/src/machine/kbd_defs.rs deleted file mode 100644 index a59d75a..0000000 --- a/src/machine/kbd_defs.rs +++ /dev/null @@ -1,76 +0,0 @@ -use core::ffi::c_uchar; - -// bit masks for modifier keys -pub enum Mbit { - Shift = 0b00000001, - AltLeft = 0b00000010, - AltRight = 0b00000100, - CtrlLeft = 0b00001000, - CtrlRight = 0b00010000, - CapsLock = 0b00100000, - NumLock = 0b01000000, - ScrollLock = 0b10000000, -} - -// scan codes of a few specific keys -pub enum Scan { - F1 = 0x3b, - Del = 0x53, - Up = 72, - Down = 80, - Left = 75, - Right = 77, - Div = 8, -} - -// Decoding tables ... this shit is so ugly, thanks to rust's strong typing system!!! -// Also, this is a german layout keyboard -// oh btw, the code translation is done by ChatGPT if it's wrong complain to the AI! -const NORMAL_TAB: [c_uchar; 89] = [ - 0, 0, 49, 50, 51, 52, 53, 54, 55, 56, 57, 48, 225, 39, 8, 0, 113, 119, 101, 114, 116, 122, 117, - 105, 111, 112, 129, 43, 10, 0, 97, 115, 100, 102, 103, 104, 106, 107, 108, 148, 132, 94, 0, 35, - 121, 120, 99, 118, 98, 110, 109, 44, 46, 45, 0, 42, 0, 32, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 45, 0, 0, 0, 43, 0, 0, 0, 0, 0, 0, 0, 60, 0, 0, -]; - -const SHIFT_TAB: [c_uchar; 89] = [ - 0, 0, 33, 34, 21, 36, 37, 38, 47, 40, 41, 61, 63, 96, 0, 0, 81, 87, 69, 82, 84, 90, 85, 73, 79, - 80, 154, 42, 0, 0, 65, 83, 68, 70, 71, 72, 74, 75, 76, 153, 142, 248, 0, 39, 89, 88, 67, 86, - 66, 78, 77, 59, 58, 95, 0, 0, 0, 32, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 62, 0, 0, -]; - -const ALT_TAB: [c_uchar; 89] = [ - 0, 0, 0, 253, 0, 0, 0, 0, 123, 91, 93, 125, 92, 0, 0, 0, 64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 126, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 230, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 124, 0, 0, -]; - -const ASC_NUM_TAB: [c_uchar; 13] = [55, 56, 57, 45, 52, 53, 54, 43, 49, 50, 51, 48, 44]; -const SCAN_NUM_TAB: [c_uchar; 13] = [8, 9, 10, 53, 5, 6, 7, 27, 2, 3, 4, 11, 51]; - -// I think constants are more handy than enum for these... -// Keyboard controller commands -pub const KC_CMD_SET_LED: u8 = 0xed; -pub const KC_CMD_SET_SPEED: u8 = 0xf3; - -// CPU reset .. (reboot) -pub const KC_CPU_RESET: u8 = 0xfe; - -// Status register bits -pub const KC_SR_OUTB: u8 = 0x01; -pub const KC_SR_INPB: u8 = 0x02; -pub const KC_SR_AUXB: u8 = 0x20; - -// Keyboard Controller LED bits -pub const KC_LED_CAPS_LOCK: u8 = 4; -pub const KC_LED_NUM_LOCK: u8 = 2; -pub const KC_LED_SCROLL_LOCK: u8 = 1; - -// ACK -pub const KC_REPLY_ACK: u8 = 0xfa; - -// some stuffs for decoding -pub const BREAK_BIT: u8 = 0x80; -pub const PREFIX1: u8 = 0xe0; -pub const PREFIX2: u8 = 0xe1; |
