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Add keyboard layouts support.

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* Makefile.util.def (grub-mklayout): New file.
	(grub-kbdcomp): New script.
	* grub-core/Makefile.am (KERNEL_HEADER_FILES) [COND_mips_yeeloong]:
	Add keyboard_layouts.h.
	* grub-core/Makefile.core.def (kernel): Add commands/keylayouts.c and
	commands/boot.c on yeeloong.
	(keylayouts): New module.
	* grub-core/bus/usb/ohci.c
	* grub-core/bus/usb/uhci.c
	* grub-core/bus/usb/usbhub.c (rescan): New variable.
	(grub_usb_add_hub): Poll interrupt pipe for device handling.
	(attach_root_port): Likewise.
	(poll_nonroot_hub): Likewise.
	(grub_usb_poll_devices): Likewise.
	(detach_device): Close transfer.
	* grub-core/bus/usb/usbtrans.c (grub_usb_execute_and_wait_transfer): New
	function.
	(grub_usb_bulk_setup_readwrite): Likewise.
	(grub_usb_bulk_finish_readwrite): Likewise.
	* grub-core/commands/keylayouts.c: New file.
	* grub-core/commands/keystatus.c (grub_getkeystatus): New function.
	* grub-core/commands/menuentry.c (hotkey_aliases): All several new
	aliases.
	* grub-core/term/at_keyboard.c: Restructured to use keylayouts and
	support scancode 2.
	* grub-core/term/usb_keyboard.c: Restructured to use keylayouts.
	* include/grub/keyboard_layouts.h: New file.
	* util/grub-mklayout.c: New file.
	* util/grub-kbdcomp.in: Likewise.

	Also-By: Aleš Nesrsta <starous@volny.cz>

	Also-By: Vladimir Serbinenko <phcoder@gmail.com>
This commit is contained in:
Carles Pina i Estany 2010-09-19 01:01:35 +02:00 • committed by Vladimir 'phcoder' Serbinenko
commit 1a9130dd3f
41 changed files with 3067 additions and 1459 deletions
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40
grub-core/kern/emu/console.c
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@ -102,49 +102,18 @@ grub_ncurses_setcolorstate (struct grub_term_output *term,
}
}
static int saved_char = ERR;
static int
grub_ncurses_checkkey (struct grub_term_input *term __attribute__ ((unused)))
{
int c;
/* Check for SAVED_CHAR. This should not be true, because this
means checkkey is called twice continuously. */
if (saved_char != ERR)
return saved_char;
wtimeout (stdscr, 100);
c = getch ();
/* If C is not ERR, then put it back in the input queue. */
if (c != ERR)
{
saved_char = c;
return c;
}
return -1;
}
static int
grub_ncurses_getkey (struct grub_term_input *term __attribute__ ((unused)))
{
int c;
/* If checkkey has already got a character, then return it. */
if (saved_char != ERR)
{
c = saved_char;
saved_char = ERR;
}
else
{
wtimeout (stdscr, -1);
c = getch ();
}
wtimeout (stdscr, 100);
c = getch ();
switch (c)
{
case ERR:
return -1;
case KEY_LEFT:
c = GRUB_TERM_LEFT;
break;
@ -288,7 +257,6 @@ grub_ncurses_fini (struct grub_term_output *term __attribute__ ((unused)))
static struct grub_term_input grub_ncurses_term_input =
{
.name = "console",
.checkkey = grub_ncurses_checkkey,
.getkey = grub_ncurses_getkey,
};