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Compare Revisions

• This comparison shows the changes necessary to convert path

  → /kernel/trunk/arch/ @ 600

  → /kernel/trunk/arch/ @ 601

  ↔ Reverse comparison

• Compare Path:	Rev

  With Path:	Rev

Ignore whitespace Rev 600 → Rev 601

/kernel/trunk/arch/ia32/include/i8042.h
37,6 → 37,11
#define SC_LSHIFT 0x2a
#define SC_RSHIFT 0x36
#define SC_CAPSLOCK 0x3a
#define SC_SPEC_ESCAPE 0xe0
#define SC_LEFTARR 0x4b
#define SC_RIGHTARR 0x4d
#define SC_UPARR 0x48
#define SC_DOWNARR 0x50
extern void i8042_init(void);

/kernel/trunk/arch/ia32/src/drivers/i8042.c
303,14 → 303,36
spinlock_lock(&keylock);
switch (sc) {
case SC_LSHIFT:
case SC_RSHIFT:
case SC_LSHIFT:
case SC_RSHIFT:
keyflags |= PRESSED_SHIFT;
break;
case SC_CAPSLOCK:
case SC_CAPSLOCK:
keyflags |= PRESSED_CAPSLOCK;
break;
default:
case SC_SPEC_ESCAPE:
break;
case SC_LEFTARR:
chardev_push_character(&kbrd, 0x1b);
chardev_push_character(&kbrd, 0x5b);
chardev_push_character(&kbrd, 0x44);
break;
case SC_RIGHTARR:
chardev_push_character(&kbrd, 0x1b);
chardev_push_character(&kbrd, 0x5b);
chardev_push_character(&kbrd, 0x43);
break;
case SC_UPARR:
chardev_push_character(&kbrd, 0x1b);
chardev_push_character(&kbrd, 0x5b);
chardev_push_character(&kbrd, 0x41);
break;
case SC_DOWNARR:
chardev_push_character(&kbrd, 0x1b);
chardev_push_character(&kbrd, 0x5b);
chardev_push_character(&kbrd, 0x42);
break;
default:
letter = is_lower(ascii);
capslock = (keyflags & PRESSED_CAPSLOCK) || (lockflags & LOCKED_CAPSLOCK);
shift = keyflags & PRESSED_SHIFT;