vbatts/grub
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

merge mainline into nestpart

Browse source
This commit is contained in:
Vladimir 'phcoder' Serbinenko 2010-03-26 15:44:13 +01:00
commit c9ea504d25
170 changed files with 4270 additions and 3366 deletions
Download patch file Download diff file Expand all files Collapse all files

2
commands/cat.c
View file

@ -41,7 +41,7 @@ grub_cmd_cat (grub_command_t cmd __attribute__ ((unused)),
file = grub_gzfile_open (args[0], 1);
if (! file)
return 0;
return grub_errno;
while ((size = grub_file_read (file, buf, sizeof (buf))) > 0
&& key != GRUB_TERM_ESC)

134
commands/i386/pc/play.c
View file

@ -29,7 +29,7 @@
#include <grub/command.h>
#include <grub/i18n.h>
#define BASE_TEMPO 120
#define BASE_TEMPO (60 * GRUB_TICKS_PER_SECOND)
/* The speaker port. */
#define SPEAKER 0x61
@ -101,13 +101,13 @@
#define PIT_CTRL_COUNT_BINARY 0x00 /* 16-bit binary counter. */
#define PIT_CTRL_COUNT_BCD 0x01 /* 4-decade BCD counter. */
#define T_REST ((short) 0)
#define T_FINE ((short) -1)
#define T_REST ((grub_uint16_t) 0)
#define T_FINE ((grub_uint16_t) -1)
struct note
{
short pitch;
short duration;
grub_uint16_t pitch;
grub_uint16_t duration;
};
static void
@ -120,7 +120,7 @@ beep_off (void)
}
static void
beep_on (short pitch)
beep_on (grub_uint16_t pitch)
{
unsigned char status;
unsigned int counter;
@ -143,60 +143,111 @@ beep_on (short pitch)
grub_outb (status | SPEAKER_TMR2 | SPEAKER_DATA, SPEAKER);
}
/* Returns whether playing should continue. */
static int
play (unsigned tempo, struct note *note)
{
unsigned int to;
if (note->pitch == T_FINE || grub_checkkey () >= 0)
return 1;
grub_dprintf ("play", "pitch = %d, duration = %d\n", note->pitch,
note->duration);
switch (note->pitch)
{
case T_REST:
beep_off ();
break;
default:
beep_on (note->pitch);
break;
}
to = grub_get_rtc () + BASE_TEMPO * note->duration / tempo;
while (((unsigned int) grub_get_rtc () <= to) && (grub_checkkey () < 0))
;
return 0;
}
static grub_err_t
grub_cmd_play (grub_command_t cmd __attribute__ ((unused)),
int argc, char **args)
{
grub_file_t file;
struct note buf;
int tempo;
unsigned int to;
if (argc != 1)
return grub_error (GRUB_ERR_BAD_ARGUMENT, "file name required");
if (argc < 1)
return grub_error (GRUB_ERR_BAD_ARGUMENT, "file name or tempo and notes required");
file = grub_file_open (args[0]);
if (! file)
return grub_error (GRUB_ERR_FILE_NOT_FOUND, "file not found");
if (grub_file_read (file, &tempo, sizeof(tempo)) != sizeof(tempo))
if (file)
{
grub_file_close (file);
return grub_error (GRUB_ERR_FILE_READ_ERROR,
"file doesn't even contains a full tempo record");
}
struct note buf;
grub_uint32_t tempo;
grub_dprintf ("play","tempo = %d\n", tempo);
while (grub_file_read (file, &buf,
sizeof (struct note)) == sizeof (struct note)
&& buf.pitch != T_FINE && grub_checkkey () < 0)
{
grub_dprintf ("play", "pitch = %d, duration = %d\n", buf.pitch,
buf.duration);
switch (buf.pitch)
if (grub_file_read (file, &tempo, sizeof (tempo)) != sizeof (tempo))
{
case T_REST:
beep_off ();
break;
grub_file_close (file);
return grub_error (GRUB_ERR_FILE_READ_ERROR,
"file doesn't even contains a full tempo record");
}
default:
beep_on (buf.pitch);
tempo = grub_le_to_cpu32 (tempo);
grub_dprintf ("play","tempo = %d\n", tempo);
while (grub_file_read (file, &buf,
sizeof (struct note)) == sizeof (struct note))
{
buf.pitch = grub_le_to_cpu16 (buf.pitch);
buf.duration = grub_le_to_cpu16 (buf.duration);
if (play (tempo, &buf))
break;
}
to = grub_get_rtc () + BASE_TEMPO * buf.duration / tempo;
while (((unsigned int) grub_get_rtc () <= to) && (grub_checkkey () < 0))
;
grub_file_close (file);
}
else
{
char *end;
unsigned tempo;
struct note note;
int i;
tempo = grub_strtoul (args[0], &end, 0);
if (*end)
/* Was not a number either, assume it was supposed to be a file name. */
return grub_error (GRUB_ERR_FILE_NOT_FOUND, "file not found");
grub_dprintf ("play","tempo = %d\n", tempo);
for (i = 1; i + 1 < argc; i += 2)
{
note.pitch = grub_strtoul (args[i], &end, 0);
if (*end)
{
grub_error (GRUB_ERR_BAD_NUMBER, "bogus pitch number");
break;
}
note.duration = grub_strtoul (args[i + 1], &end, 0);
if (*end)
{
grub_error (GRUB_ERR_BAD_NUMBER, "bogus duration number");
break;
}
if (play (tempo, &note))
break;
}
}
beep_off ();
grub_file_close (file);
while (grub_checkkey () > 0)
grub_getkey ();
@ -208,7 +259,8 @@ static grub_command_t cmd;
GRUB_MOD_INIT(play)
{
cmd = grub_register_command ("play", grub_cmd_play,
N_("FILE"), N_("Play a tune."));
N_("FILE | TEMPO [PITCH1 DURATION1] [PITCH2 DURATION2] ... "),
N_("Play a tune."));
}
GRUB_MOD_FINI(play)

1
commands/i386/pc/vbetest.c
View file

@ -24,6 +24,7 @@
#include <grub/term.h>
#include <grub/machine/init.h>
#include <grub/machine/vbe.h>
#include <grub/video.h>
#include <grub/err.h>
#include <grub/i18n.h>

4
commands/lsmmap.c
View file

@ -16,7 +16,9 @@
* along with GRUB. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef GRUB_MACHINE_EMU
#include <grub/machine/memory.h>
#endif
#include <grub/dl.h>
#include <grub/misc.h>
#include <grub/command.h>
@ -34,7 +36,9 @@ grub_cmd_lsmmap (grub_command_t cmd __attribute__ ((unused)),
(long long) addr, (long long) size, type);
return 0;
}
#ifndef GRUB_MACHINE_EMU
grub_machine_mmap_iterate (hook);
#endif
return 0;
}

2
commands/parttool.c
View file

@ -175,7 +175,7 @@ grub_cmd_parttool (grub_command_t cmd __attribute__ ((unused)),
}
/* Load modules. */
#ifndef GRUB_UTIL
#if GRUB_NO_MODULES
{
const char *prefix;
prefix = grub_env_get ("prefix");

8
commands/search.c
View file

@ -149,11 +149,11 @@ grub_cmd_do_search (grub_command_t cmd __attribute__ ((unused)), int argc,
static grub_command_t cmd;
#ifdef DO_SEARCH_FILE
GRUB_MOD_INIT(search_file)
GRUB_MOD_INIT(search_fs_file)
#elif defined (DO_SEARCH_FS_UUID)
GRUB_MOD_INIT(search_fs_uuid)
#else
GRUB_MOD_INIT(search_fs_label)
GRUB_MOD_INIT(search_label)
#endif
{
cmd =
@ -163,11 +163,11 @@ GRUB_MOD_INIT(search_fs_label)
}
#ifdef DO_SEARCH_FILE
GRUB_MOD_FINI(search_file)
GRUB_MOD_FINI(search_fs_file)
#elif defined (DO_SEARCH_FS_UUID)
GRUB_MOD_FINI(search_fs_uuid)
#else
GRUB_MOD_FINI(search_fs_label)
GRUB_MOD_FINI(search_label)
#endif
{
grub_unregister_command (cmd);

1
commands/sleep.c
View file

@ -22,7 +22,6 @@
#include <grub/time.h>
#include <grub/types.h>
#include <grub/misc.h>
#include <grub/machine/time.h>
#include <grub/extcmd.h>
#include <grub/i18n.h>

11
commands/videotest.c
View file

@ -69,9 +69,9 @@ grub_cmd_videotest (grub_command_t cmd __attribute__ ((unused)),
color = grub_video_map_rgb (0, 255, 255);
grub_video_fill_rect (color, 100, 100, 100, 100);
sansbig = grub_font_get ("Helvetica Bold 24");
sans = grub_font_get ("Helvetica Bold 14");
sanssmall = grub_font_get ("Helvetica 8");
sansbig = grub_font_get ("Unknown Regular 16");
sans = grub_font_get ("Unknown Regular 16");
sanssmall = grub_font_get ("Unknown Regular 16");
fixed = grub_font_get ("Fixed 20");
if (! sansbig || ! sans || ! sanssmall || ! fixed)
return grub_error (GRUB_ERR_BAD_FONT, "no font loaded");
@ -126,11 +126,6 @@ grub_cmd_videotest (grub_command_t cmd __attribute__ ((unused)),
grub_font_draw_string (str, fixed, color, 16, texty);
texty += grub_font_get_descent (fixed) + grub_font_get_leading (fixed);
/* Some character don't exist in the Helvetica font, so the font engine
will fall back to using glyphs from another font that does contain them.
TODO The font engine should be smart about selecting a replacement font
and prioritize fonts with similar sizes. */
texty += grub_font_get_ascent(sansbig);
grub_font_draw_string (str, sansbig, color, 16, texty);
texty += grub_font_get_descent (sansbig) + grub_font_get_leading (sansbig);