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Author SHA1 Message Date
Samuel Thibault
37c8483b97 2010-02-14 Samuel Thibault <samuel.thibault@ens-lyon.org> 
* commands/i386/pc/play.c (grub_cmd_play): If grub_file_open fails,
	parse arguments as inline tempo and notes.  Move code for playing notes
	to...
	(play): ... new function.
 2010-02-14 18:14:16 +01:00
Samuel Thibault
14da0fb7e8 2010-02-14 Samuel Thibault <samuel.thibault@ens-lyon.org> 
* commands/i386/pc/play.c (T_REST, T_FINE, struct note, beep_on): Use
	grub_uint16_t instead of short.
	(grub_cmd_play): Use grub_uint32_t instead of int, convert data from
	disk from little endian to cpu endianness.
 2010-02-14 17:25:52 +01:00
Samuel Thibault
04459e70a3 2010-02-07 Samuel Thibault <samuel.thibault@ens-lyon.org> 
* commands/i386/pc/play.c (BASE_TEMPO): Set to 60 *
	GRUB_TICKS_PER_SECOND instead of 120.
 2010-02-14 17:07:34 +01:00
Vladimir 'phcoder' Serbinenko
a08769434f 2010-02-14 Vladimir Serbinenko <phcoder@gmail.com> 
* term/ieee1275/ofconsole.c (grub_ofconsole_readkey): Wait for possible
	escape sequence after \e.
 2010-02-14 14:52:10 +01:00
Vladimir 'phcoder' Serbinenko
e29f95dc53 2010-02-14 Vladimir Serbinenko <phcoder@gmail.com> 
* term/ieee1275/ofconsole.c (grub_ofconsole_putchar): Don't output
	non-ASCII characters.
 2010-02-14 14:51:06 +01:00
Vladimir 'phcoder' Serbinenko
d27859b2ec 2010-02-14 Vladimir Serbinenko <phcoder@gmail.com> 
* util/grub-mkconfig_lib.in (prepare_grub_to_access_device): Enclose
	set root in single quotes to prevent \, from being unescaped.
 2010-02-14 14:47:50 +01:00
Vladimir 'phcoder' Serbinenko
bc028f2f86 2010-02-14 Vladimir Serbinenko <phcoder@gmail.com> 
Prevent unknown commands from stopping menuentry execution.

	* script/execute.c (grub_script_execute_cmdline): Print error after
	unknown command.
 2010-02-14 14:46:19 +01:00
Vladimir 'phcoder' Serbinenko
095f5f82f7 2010-02-14 Vladimir Serbinenko <phcoder@gmail.com> 
* fs/i386/pc/pxe.c (GRUB_MOD_INIT): Fix typo.
	Reported by: Pavel Pisa.
 2010-02-14 13:18:33 +01:00
Vladimir 'phcoder' Serbinenko
8c71795010 2010-02-13 Vladimir Serbinenko <phcoder@gmail.com> 
* io/gzio.c (grub_gzio_open): Use grub_zalloc.
 2010-02-14 02:10:46 +01:00
Vladimir 'phcoder' Serbinenko
904935c3ef 2010-02-13 Vladimir Serbinenko <phcoder@gmail.com> 
Merge grub_ieee1275_map_physical into grub_map and rename to
	grub_ieee1275_map

	* include/grub/ieee1275/ieee1275.h (grub_ieee1275_map): New proto.
	* include/grub/sparc64/ieee1275/ieee1275.h (grub_ieee1275_map_physical):
	Remove.
	* kern/ieee1275/openfw.c (grub_map): Rename to ...
	(grub_ieee1275_map): ... this. All users updated. Add phys_lo when
	necessary.
	* kern/sparc64/ieee1275/ieee1275.c (grub_ieee1275_map_physical): Remove.
 2010-02-13 16:48:22 +01:00
Vladimir 'phcoder' Serbinenko
5b59a4e367 2010-02-13 Vladimir Serbinenko <phcoder@gmail.com> 
* disk/ieee1275/ofdisk.c (grub_ofdisk_open): Check device type before
	opening and not after.
 2010-02-13 16:44:34 +01:00
Vladimir 'phcoder' Serbinenko
69e137e819 2010-02-13 Vladimir Serbinenko <phcoder@gmail.com> 
* term/ieee1275/ofconsole.c (grub_ofconsole_readkey): Macroify
	constants.
 2010-02-13 16:40:29 +01:00
Vladimir 'phcoder' Serbinenko
2c0fcc3666 2010-02-13 Vladimir Serbinenko <phcoder@gmail.com> 
* loader/sparc64/ieee1275/linux.c (align_addr): Remove.
	(alloc_phys): Use ALIGN_UP instead of align_addr.
 2010-02-13 16:32:24 +01:00
Vladimir 'phcoder' Serbinenko
8c6052cea5 2010-02-13 Vladimir Serbinenko <phcoder@gmail.com> 
* loader/sparc64/ieee1275/linux.c (alloc_phys): Correct bounds checking.
 2010-02-13 16:30:22 +01:00
Vladimir 'phcoder' Serbinenko
17cec782c4 2010-02-13 Vladimir Serbinenko <phcoder@gmail.com> 
* kern/sparc64/ieee1275/crt0.S (codestart): Move modules backwards.
 2010-02-13 16:23:20 +01:00
Vladimir 'phcoder' Serbinenko
e0128bbdc4 2010-02-13 Vladimir Serbinenko <phcoder@gmail.com> 
* disk/ieee1275/ofdisk.c (grub_ofdisk_read): Remove excessively
	verbose dprintf.
 2010-02-13 16:16:40 +01:00
Vladimir 'phcoder' Serbinenko
ca62070b69 2010-02-13 Vladimir Serbinenko <phcoder@gmail.com> 
Fix over-4GiB seek on sparc64.

	* include/grub/ieee1275/ieee1275.h (grub_ieee1275_seek):
	Replace pos_i and pos_lo with pos. All users updated.
	* include/grub/powerpc/ieee1275/ieee1275.h (GRUB_IEEE1275_CELL_SIZEOF):
	New constant.
	* include/grub/sparc64/ieee1275/ieee1275.h (GRUB_IEEE1275_CELL_SIZEOF):
	Likewise.
	* kern/ieee1275/ieee1275.c (grub_ieee1275_seek): Split pos into pos_hi
	and pos_lo.
 2010-02-13 16:13:28 +01:00
Vladimir 'phcoder' Serbinenko
bdca260795 2010-02-13 Vladimir Serbinenko <phcoder@gmail.com> 
* util/grub-mkrawimage.c (main): Call set_program_name.
 2010-02-13 15:57:42 +01:00
Vladimir 'phcoder' Serbinenko
da278c4d34 2010-02-13 Vladimir Serbinenko <phcoder@gmail.com> 
Properly align 64-bit targets.

	* util/grub-mkrawimage.c (ALIGN_ADDR): New macro.
	(generate_image): Use ALIGN_ADDR.
 2010-02-13 15:54:27 +01:00
Vladimir 'phcoder' Serbinenko
b274d734f3 2010-02-13 Vladimir Serbinenko <phcoder@gmail.com> 
Properly create cross-endian images.

	* include/grub/types.h (grub_host_to_target_addr): New macro
	* util/grub-mkrawimage.c (generate_image): Add missing host_to_target.
 2010-02-13 15:40:13 +01:00
Vladimir 'phcoder' Serbinenko
82da2062d8 2010-02-13 Vladimir Serbinenko <phcoder@gmail.com> 
* util/grub-mkrawimage.c (generate_image): Add forgotten ALIGN_UP.
 2010-02-13 15:25:37 +01:00
Vladimir 'phcoder' Serbinenko
7cae4377a2 2010-02-10 Vladimir Serbinenko <phcoder@gmail.com> 
Pass SIMPLE framebuffer size in bytes and not 64K blocks.

	* loader/i386/efi/linux.c (grub_linux_setup_video): Don't divide by 64K.
	* loader/i386/linux.c (grub_linux_setup_video): Likewise.
	(grub_linux_boot): Divide by 64K when on VESA.
 2010-02-10 20:27:12 +01:00
Vladimir 'phcoder' Serbinenko
65a533e78a 2010-02-10 Vladimir Serbinenko <phcoder@gmail.com> 
Support GRUB_GFXPAYLOAD_LINUX.

	* util/grub-mkconfig.in: Export GRUB_GFXPAYLOAD_LINUX.
	* util/grub.d/10_linux.in (linux_entry): Handle GRUB_GFXPAYLOAD_LINUX.
 2010-02-10 19:53:13 +01:00
Vladimir 'phcoder' Serbinenko
dd01d3970f 2010-02-10 Vladimir Serbinenko <phcoder@gmail.com> 
* script/execute.c (grub_script_execute_cmdline): Use grub_print_error
	to show messages instead of discarding them.
	Process errors after executing command and not before. Keep old method
	too as precaution.
 2010-02-10 18:09:44 +01:00
Vladimir 'phcoder' Serbinenko
660960d697 2010-02-09 Vladimir Serbinenko <phcoder@gmail.com> 
* configure.ac: Check for ft2build.h.
 2010-02-09 14:09:08 +01:00
Vladimir 'phcoder' Serbinenko
62509f0434 2010-02-07 Vladimir Serbinenko <phcoder@gmail.com> 
* kern/ieee1275/openfw.c (grub_halt): Try executing "poweroff".
 2010-02-07 22:49:45 +01:00
Vladimir 'phcoder' Serbinenko
473df63dc0 2010-02-07 Vladimir Serbinenko <phcoder@gmail.com> 
* genkernsyms.sh.in: Use TARGET_CC.
 2010-02-07 19:57:55 +01:00
Colin Watson
c98d2a13c2 2010-02-07 Colin Watson <cjwatson@ubuntu.com> 
* NEWS: Update.
 2010-02-07 10:27:03 -08:00
Vladimir 'phcoder' Serbinenko
e28e32ae51 2010-02-07 Vladimir Serbinenko <phcoder@gmail.com> 
* include/grub/normal.h [GRUB_UTIL]: Remove leftover declarations.
	* include/grub/partition.h [GRUB_UTIL]: Likewise.
 2010-02-07 16:52:47 +01:00
Vladimir 'phcoder' Serbinenko
6e14234c87 2010-02-07 Vladimir Serbinenko <phcoder@gmail.com> 
* include/grub/multiboot2.h: Remove leftover file.
 2010-02-07 16:51:16 +01:00
Yves Blusseau
b255e9cfb3 2010-02-07 Yves Blusseau <blusseau@zetam.org> 
* gnulib/getdelim.c: add missing header (type ssize_t must be defined).
 2010-02-07 16:02:51 +01:00
Vladimir 'phcoder' Serbinenko
74e4934e1c 2010-02-07 Vladimir Serbinenko <phcoder@gmail.com> 
* util/hostdisk.c (grub_util_biosdisk_get_grub_dev): Rename one instance
	of disk to dsk to avoid shadowing.
	(find_free_slot): Fix prototype.
	* util/getroot.c (grub_util_is_dmraid): Make static.
	* include/grub/time.h (grub_get_rtc) [GRUB_MACHINE_EMU || GRUB_UTIL]:
	Add missing prototype.
	* util/sdl.c (grub_video_sdl_set_viewport): Remove.
 2010-02-07 02:47:18 +01:00
Vladimir 'phcoder' Serbinenko
f88d801b17 2010-02-07 Vladimir Serbinenko <phcoder@gmail.com> 
Fix warnings in grub-emu when compiling with maximum warning options.

	* util/hostdisk.c (grub_util_biosdisk_get_grub_dev): Rename one instance
	of disk to dsk to avoid shadowing.
 2010-02-07 02:44:47 +01:00
Vladimir 'phcoder' Serbinenko
98e6959dea 2010-02-07 Vladimir Serbinenko <phcoder@gmail.com> 
Fix warnings in grub-emu when compiling with maximum warning options.

	* util/grub-emu.c (ENABLE_RELOCATABLE): New definition.
	(grub_arch_modules_addr): Return 0 and not NULL.
	* util/misc.c (ENABLE_RELOCATABLE): New definition.
	(xstrdup): USe newstr instead of dup.
 2010-02-07 02:37:48 +01:00
Vladimir 'phcoder' Serbinenko
74e31b5ca2 2010-02-07 Vladimir Serbinenko <phcoder@gmail.com> 
* loader/i386/linux.c (grub_linux_setup_video): Handle error
	appropriately.
 2010-02-07 01:41:23 +01:00
Vladimir 'phcoder' Serbinenko
6b2ad14b7a 2010-02-07 Vladimir Serbinenko <phcoder@gmail.com> 
* fs/reiserfs.c (grub_reiserfs_read): Use #if 0 instead of commenting
	code out.
 2010-02-07 01:33:37 +01:00
Vladimir 'phcoder' Serbinenko
8f891adc6f 2010-02-07 Vladimir Serbinenko <phcoder@gmail.com> 
* include/grub/cache.h (grub_arch_sync_caches) [i386 || x86_64]: Inline.
	* kern/i386/coreboot/init.c (grub_arch_sync_caches): Remove.
	* kern/i386/efi/init.c (grub_arch_sync_caches): Likewise.
	* kern/i386/ieee1275/init.c (grub_arch_sync_caches): Likewise.
	* kern/i386/pc/init.c (grub_arch_sync_caches): Likewise.
	* util/misc.c (grub_arch_sync_caches) [i386 || x86_64]: Likewise.
 2010-02-07 00:52:31 +01:00
Vladimir 'phcoder' Serbinenko
74b45184e4 2010-02-07 Vladimir Serbinenko <phcoder@gmail.com> 
* include/grub/err.h (grub_err_printf): Don't export.
 2010-02-07 00:46:09 +01:00
Vladimir 'phcoder' Serbinenko
a4bced7752 2010-02-07 Vladimir Serbinenko <phcoder@gmail.com> 
* include/grub/dl.h (grub_dl_register_symbol): Don't export.
 2010-02-07 00:40:17 +01:00
Vladimir 'phcoder' Serbinenko
007d0695e2 2010-02-07 Vladimir Serbinenko <phcoder@gmail.com> 
* include/grub/i18n.h (grub_gettext_dummy): Removed.
	* kern/misc.c (grub_gettext_dummy): Make static.
 2010-02-07 00:36:18 +01:00
Vladimir 'phcoder' Serbinenko
b6c0d9c201 2010-02-06 Vladimir Serbinenko <phcoder@gmail.com> 
* kern/misc.c (grub_utf8_to_ucs4): Don't eat valid characters preceeded
	by non-valid ones.
	* kern/term.c (grub_putchar): Likewise.
 2010-02-06 23:39:14 +01:00
Vladimir 'phcoder' Serbinenko
f51a90d0cf 2010-02-06 Vladimir Serbinenko <phcoder@gmail.com> 
* partmap/sun.c (sun_partition_map_iterate): Restructure flow to fix
	buggy hook call and memory leak.
 2010-02-06 20:59:56 +01:00
Vladimir 'phcoder' Serbinenko
6846cec5f7 2010-02-06 Vladimir Serbinenko <phcoder@gmail.com> 
* commands/ls.c (grub_ls_list_files): Free pathname on exit.
 2010-02-06 20:52:11 +01:00
Vladimir 'phcoder' Serbinenko
468d69fec2 2010-02-06 Vladimir Serbinenko <phcoder@gmail.com> 
* fs/fat.c (grub_fat_iterate_dir): Free unibuf at exit.
 2010-02-06 20:49:57 +01:00
Vladimir 'phcoder' Serbinenko
51906b8c8a 2010-02-06 Vladimir Serbinenko <phcoder@gmail.com> 
* loader/i386/pc/xnu.c (grub_xnu_set_video): Add const qualifier to
	modevar.
	Return grub_errno on allocation error.
 2010-02-06 16:32:45 +01:00
Vladimir 'phcoder' Serbinenko
09706ce58a Fixed ChangeLog 2010-02-06 16:00:29 +01:00
Vladimir 'phcoder' Serbinenko
89494cb55c 2010-02-06 Vladimir Serbinenko <phcoder@gmail.com> 
* disk/ieee1275/ofdisk.c (grub_ofdisk_read): Correct error handling.
 2010-02-06 15:51:22 +01:00
Yves Blusseau
911df80c54 2010-02-06 Yves Blusseau <blusseau@zetam.org> 
* conf/common.rmk (grub_script_check_SOURCES): add missing dependencies.
    (grub_mkpasswd_pbkdf2_SOURCES): Likewise.
 2010-02-06 15:37:23 +01:00
Vladimir 'phcoder' Serbinenko
3746a6bc31 2010-02-06 Vladimir Serbinenko <phcoder@gmail.com> 
* fs/i386/pc/pxe.c (grub_pxefs_dir): Return with failure on
	non-pxe disk.
	(grub_pxefs_open): Likewise.
 2010-02-06 15:25:59 +01:00
Vladimir 'phcoder' Serbinenko
7cc192d9f2 2010-02-06 Colin D Bennett <colin@gibibit.com> 
* conf/common.rmk (pkglib_MODULES): Add gfxmenu.mod.
	(gfxmenu_mod_SOURCES): New variable.
	(gfxmenu_mod_CFLAGS): Likewise.
	(gfxmenu_mod_LDFLAGS): Likewise.
	* include/grub/term.h (grub_term_set_current_output): Declare
	argument as const.
	* docs/gfxmenu-theme-example.txt: New file.
	* gfxmenu/gfxmenu.c: Likewise.
	* gfxmenu/gui_box.c: Likewise.
	* gfxmenu/gui_canvas.c: Likewise.
	* gfxmenu/gui_circular_progress.c: Likewise.
	* gfxmenu/gui_image.c: Likewise.
	* gfxmenu/gui_label.c: Likewise.
	* gfxmenu/gui_list.c: Likewise.
	* gfxmenu/gui_progress_bar.c: Likewise.
	* gfxmenu/gui_string_util.c: Likewise.
	* gfxmenu/gui_util.c: Likewise.
	* gfxmenu/icon_manager.c: Likewise.
	* gfxmenu/model.c: Likewise.
	* gfxmenu/named_colors.c: Likewise.
	* gfxmenu/theme_loader.c: Likewise.
	* gfxmenu/view.c: Likewise.
	* gfxmenu/widget-box.c: Likewise.
	* include/grub/gfxmenu_model.h: Likewise.
	* include/grub/gfxmenu_view.h: Likewise.
	* include/grub/gfxwidgets.h: Likewise.
	* include/grub/gui.h: Likewise.
	* include/grub/gui_string_util.h: Likewise.
	* include/grub/icon_manager.h: Likewise.

2010-02-06  Vladimir Serbinenko  <phcoder@gmail.com>

	Agglomerate scrolling in gfxterm.

	* term/gfxterm.c (grub_virtual_screen): New member 'total_screen'.
	(grub_virtual_screen_setup): Initialise 'total_screen'.
	(write_char): Split to ...
	(paint_char): ... this ...
	(write_char): ... and this.
	(paint_char): Handle delayed scrolling.
	(draw_cursor): Likewise.
	(scroll_up): Split to ...
	(real_scroll): ... this ...
	(scroll_up): ... and this.
	(real_scroll): Handle multi-line scroll and draw below-the-bottom
	characters.
	(grub_gfxterm_refresh): Call real_scroll.

2010-02-06  Colin D Bennett  <colin@gibibit.com>

	* include/grub/misc.h (grub_iscntrl): New inline function.
	(grub_isalnum): Likewise.
	(grub_strtol): Likewise.

2010-02-06  Colin D Bennett  <colin@gibibit.com>

	* normal/menu_text.c (get_entry_number): Move from here ...
	* normal/menu.c (get_entry_number): ... moved here.
	* include/grub/menu.h (grub_menu_get_default_entry_index):
	New prototype.
	* normal/menu.c (grub_menu_get_default_entry_index): New function.
	* normal/menu_text.c (run_menu): Use grub_menu_get_default_entry_index.
	* include/grub/menu_viewer.h (grub_menu_viewer_init): New prototype.
	(grub_menu_viewer_should_return): Likewise.
	* normal/main.c (GRUB_MOD_INIT (normal)): Call grub_menu_viewer_init.
	* normal/menu_text.c (run_menu): Enable menu switching.
	* normal/menu_viewer.c (should_return): New variable.
	(menu_viewer_changed): Likewise.
	(grub_menu_viewer_show_menu): Handle menu viewer changes.
	(grub_menu_viewer_should_return): New function.
	(menuviewer_write_hook): Likewise.
	(grub_menu_viewer_init): Likewise.

2010-02-06  Colin D Bennet <colin@gibibit.com>
2010-02-06  Vladimir Serbinenko  <phcoder@gmail.com>

	Support for gfxterm in a window.

	* include/grub/gfxterm.h: New file.
	* include/grub/video.h (struct grub_video_rect): New declaration.
	(grub_video_rect_t): Likewise.
	* term/gfxterm.c (struct grub_gfxterm_window): New type.
	(refcount): New variable.
	(render_target): Likewise.
	(window): Likewise.
	(repaint_callback): Likewise.
	(grub_virtual_screen_setup): Use 'render_target'.
	(init_window): New function.
	(grub_gfxterm_init_window): Likewise.
	(grub_gfxterm_init): Check reference counter.
	Use init_window.
	(destroy_window): New function.
	(grub_gfxterm_destroy_window): Likewise.
	(grub_gfxterm_fini): Check reference counter.
	Use destroy_window.
	(redraw_screen_rect): Restore viewport.
	Use 'render_target' and 'window'.
	Call 'repaint_callback'.
	(write_char): Use 'render_target'.
	(draw_cursor): Likewise.
	(scroll_up): Restore viewport.
	Use 'render_target' and 'window'.
	Call 'repaint_callback'.
	(grub_gfxterm_cls): Likewise.
	(grub_gfxterm_refresh): Use 'window'.
	(grub_gfxterm_set_repaint_callback): New function.
	(grub_gfxterm_background_image_cmd): Use 'window'.
	(grub_gfxterm_get_term): New function.
	(GRUB_MOD_INIT(term_gfxterm)): Set 'refcount' to 0.

2010-02-06  Colin D Bennett  <colin@gibibit.com>

	Bitmap scaling support.

	* conf/common.rmk (pkglib_MODULES): Add bitmap_scale.mod.
	(bitmap_scale_mod_SOURCES): New variable.
	(bitmap_scale_mod_CFLAGS): Likewise.
	(bitmap_scale_mod_LDFLAGS): Likewise.
	* include/grub/bitmap_scale.h: New file.
	* term/gfxterm.c (BACKGROUND_CMD_ARGINDEX_MODE): New definiton.
	(background_image_cmd_options): New variable.
	(grub_gfxterm_background_image_cmd): Support bitmap stretching.
	(cmd): Rename and change type to ...
	(background_image_cmd_handle): ... this. All users updated.
	(GRUB_MOD_INIT(term_gfxterm)): Make background_image extended command.
	* video/bitmap_scale.c: New file.

2010-02-06  Vladimir Serbinenko  <phcoder@gmail.com>

	SDL support.

	* Makefile.in (LIBSDL): New variable.
	(enable_grub_emu_sdl): Likewise.
	* conf/i386-pc.rmk (grub_emu_SOURCES): Add video files.
	(grub_emu_SOURCES) [enable_grub_emu_sdl]: Add util/sdl.c.
	(grub_emu_LDFLAGS) [enable_grub_emu_sdl]: Add $(LIBSDL).
	* configure.ac: Detect SDL availability and add --enable-grub-emu-sdl
	* util/sdl.c: New file.

2010-02-06  Colin D Bennett  <colin@gibibit.com>
2010-02-06  Vladimir Serbinenko  <phcoder@gmail.com>

	Double buffering support.

	* commands/i386/pc/videotest.c (grub_cmd_videotest): Swap doublebuffers.
	* include/grub/video.h: Update comment.
	* include/grub/video_fb.h (grub_video_fb_doublebuf_update_screen_t):
	New type.
	(grub_video_fb_doublebuf_blit_init): New prototype.
	* term/gfxterm.c (scroll_up): Support double buffering.
	(grub_gfxterm_refresh): Likewise.
	* video/fb/video_fb.c (doublebuf_blit_update_screen): New function.
	(grub_video_fb_doublebuf_blit_init): Likewise.
	* video/i386/pc/vbe.c (framebuffer): Remove 'render_target'. Add
	'front_target', 'back_target', 'offscreen_buffer', 'page_size',
	'displayed_page', 'render_page' and 'update_screen'.
	(grub_video_vbe_fini): Free offscreen buffer.
	(doublebuf_pageflipping_commit): New function.
	(doublebuf_pageflipping_update_screen): Likewise.
	(doublebuf_pageflipping_init): Likewise.
	(double_buffering_init): Likewise.
	(grub_video_vbe_setup): Enable doublebuffering.
	(grub_video_vbe_swap_buffers): Implement.
	(grub_video_vbe_set_active_render_target): Handle double buffering.
	(grub_video_vbe_get_active_render_target): Likewise.
	(grub_video_vbe_get_info_and_fini): Likewise. Free offscreen_buffer.
	(grub_video_vbe_adapter): Use grub_video_vbe_get_active_render_target.
	(grub_video_vbe_enable_double_buffering): Likewise.
	(grub_video_vbe_swap_buffers): Use update_screen.
	(grub_video_set_mode): Use double buffering.

2010-02-06  Robert Millan  <rmh.grub@aybabtu.com>

	* maintainance/gentrigtables.py: Remove.
	* lib/trig.c: Likewise.

	* gentrigtables.c: New file.  C rewrite of gentrigtables.py.

	* conf/common.rmk (trig_mod_SOURCES): Replace `lib/trig.c' with
	`trigtables.c'.
	(trigtables.c): New rule.
	(gentrigtables): Likewise.
	(DISTCLEANFILES): Add `trigtables.c' and `gentrigtables'.

2010-02-06  Robert Millan  <rmh.grub@aybabtu.com>

	* maintainance/gentrigtables.py: Avoid duplicate hardcoding of
	integer constants.

2010-02-06  Colin D Bennet <colin@gibibit.com>

	Trigonometry support.

	* include/grub/trig.h: New file.
	* lib/trig.c: Likewise.
	* maintainance/gentrigtables.py: Likewise.
	* conf/common.rmk (pkglib_MODULES): Add trig.mod.
	(trig_mod_SOURCES): New variable.
	(trig_mod_CFLAGS): Likewise.
	(trig_mod_LDFLAGS): Likewise.
 2010-02-06 14:40:57 +01:00