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2008-02-05 Robert Millan <rmh@aybabtu.com>

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* include/grub/term.h (GRUB_TERM_LEFT, GRUB_TERM_RIGHT)
        (GRUB_TERM_UP, GRUB_TERM_DOWN, GRUB_TERM_HOME, GRUB_TERM_END)
        (GRUB_TERM_DC, GRUB_TERM_PPAGE, GRUB_TERM_NPAGE, GRUB_TERM_ESC)
        (GRUB_TERM_TAB, GRUB_TERM_BACKSPACE): New macros.

        * kern/i386/pc/startup.S: Include `<grub/term.h>'.
        (translation_table): Replace hardcoded values with macros
        provided by `<grub/term.h>'.

        * term/i386/pc/at_keyboard.c: Include `<grub/term.h>'.
        (keyboard_map): Correct/add a few values, with macros provided
        by `<grub/term.h>'.
        (keyboard_map_shift): Zero values that don't differ from their
        `keyboard_map' equivalents.
        (grub_console_checkkey): Optimize KEYBOARD_STATUS_CAPS_LOCK toggling.
        Discard the second scan code that is always sent by Caps lock.
        Only use `keyboard_map_shift' when it provides a non-zero value,
        otherwise fallback to `keyboard_map'.
This commit is contained in:
robertmh 2008-02-05 10:23:24 +00:00
parent 99fadbaafd
commit 409480b7a2
6 changed files with 3969 additions and 3429 deletions
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21
kern/i386/pc/startup.S
View file

@ -49,6 +49,7 @@
#include <grub/machine/console.h>
#include <grub/cpu/linux.h>
#include <grub/machine/kernel.h>
#include <grub/term.h>
#include <multiboot.h>
#include <multiboot2.h>
@ -1179,16 +1180,16 @@ FUNCTION(grub_console_real_putchar)
/* this table is used in translate_keycode below */
translation_table:
.word GRUB_CONSOLE_KEY_LEFT, 2
.word GRUB_CONSOLE_KEY_RIGHT, 6
.word GRUB_CONSOLE_KEY_UP, 16
.word GRUB_CONSOLE_KEY_DOWN, 14
.word GRUB_CONSOLE_KEY_HOME, 1
.word GRUB_CONSOLE_KEY_END, 5
.word GRUB_CONSOLE_KEY_DC, 4
.word GRUB_CONSOLE_KEY_BACKSPACE, 8
.word GRUB_CONSOLE_KEY_PPAGE, 7
.word GRUB_CONSOLE_KEY_NPAGE, 3
.word GRUB_CONSOLE_KEY_LEFT, GRUB_TERM_LEFT
.word GRUB_CONSOLE_KEY_RIGHT, GRUB_TERM_RIGHT
.word GRUB_CONSOLE_KEY_UP, GRUB_TERM_UP
.word GRUB_CONSOLE_KEY_DOWN, GRUB_TERM_DOWN
.word GRUB_CONSOLE_KEY_HOME, GRUB_TERM_HOME
.word GRUB_CONSOLE_KEY_END, GRUB_TERM_END
.word GRUB_CONSOLE_KEY_DC, GRUB_TERM_DC
.word GRUB_CONSOLE_KEY_BACKSPACE, GRUB_TERM_BACKSPACE
.word GRUB_CONSOLE_KEY_PPAGE, GRUB_TERM_PPAGE
.word GRUB_CONSOLE_KEY_NPAGE, GRUB_TERM_NPAGE
.word 0
/*