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693 commits

Author SHA1 Message Date
BVK Chaitanya
da6e6f17f3 cygwin emu build fixes 2010-05-06 08:45:39 +05:30
Vladimir 'phcoder' Serbinenko
7e720a9bc1 * include/grub/ieee1275/ieee1275.h (grub_ieee1275_flag): New value 
GRUB_IEEE1275_FLAG_NO_PRE1_5M_CLAIM.
	* kern/ieee1275/cmain.c (grub_ieee1275_find_options): Set
	GRUB_IEEE1275_FLAG_NO_PRE1_5M_CLAIM on qemu.
	* kern/ieee1275/init.c (grub_claim_heap): Don0t allocate below
	1.5MiB if GRUB_IEEE1275_FLAG_NO_PRE1_5M_CLAIM is set.
 2010-05-05 18:52:13 +02:00
Vladimir 'phcoder' Serbinenko
99bfe57386 merge mainline into bidi 2010-05-05 16:28:52 +02:00
Vladimir 'phcoder' Serbinenko
dcf937195c revert accidental debugging commit 2010-05-05 10:49:03 +02:00
Vladimir 'phcoder' Serbinenko
839ced08f5 separate function to allocate DMA memory 2010-05-05 10:40:48 +02:00
Vladimir 'phcoder' Serbinenko
0a58eb2e3a move fwstart.S to boot/ 2010-05-04 10:56:52 +02:00
BVK Chaitanya
81827e248c merge with mainline 2010-05-04 09:09:03 +05:30
Vladimir 'phcoder' Serbinenko
04d050152f Move geode init to bus/cs5536.c 2010-05-04 00:05:23 +02:00
Vladimir 'phcoder' Serbinenko
7dd5a111ba * kern/mm.c (grub_real_malloc): Put magic and size assignment in common 
part.
 2010-05-03 13:12:55 +02:00
Vladimir 'phcoder' Serbinenko
9b058d5291 * kern/mm.c (grub_mm_init_region): Check for region size after aligning 
pointers.
 2010-05-03 13:07:31 +02:00
Vladimir 'phcoder' Serbinenko
2589383147 * kern/mm.c (grub_real_malloc): Fix size calculation when extra == 0. 2010-05-03 12:53:32 +02:00
Vladimir 'phcoder' Serbinenko
3558c6e93c * kern/main.c (grub_load_config): Fix copy-pasted comment. 
Reported by: Seth Goldberg
 2010-05-01 21:32:23 +02:00
Vladimir 'phcoder' Serbinenko
d8b5cd4011 * commands/hashsum.c (GRUB_MOD_INIT): Remove duplication of command 
name and add N_.
	* commands/i386/pc/drivemap.c (GRUB_MOD_INIT): Likewise.
	* commands/iorw.c (GRUB_MOD_INIT): Likewise.
	* commands/password_pbkdf2.c (GRUB_MOD_INIT): Likewise.
	* commands/regexp.c (GRUB_MOD_INIT): Likewise.
	* commands/setpci.c (GRUB_MOD_INIT): Likewise.
	* commands/terminal.c (GRUB_MOD_INIT): Likewise.
	* efiemu/main.c (GRUB_MOD_INIT): Likewise.
	* font/font_cmd.c (GRUB_MOD_INIT): Likewise.
	* kern/corecmd.c (GRUB_MOD_INIT): Likewise.
	* mmap/mmap.c (GRUB_MOD_INIT): Likewise.
	* normal/context.c (GRUB_MOD_INIT): Likewise.
	* normal/main.c (GRUB_MOD_INIT): Likewise.
	* term/gfxterm.c (GRUB_MOD_INIT): Likewise.
	* term/serial.c (GRUB_MOD_INIT): Likewise.
	* term/terminfo.c (GRUB_MOD_INIT): Likewise.
 2010-05-01 20:28:07 +02:00
Vladimir 'phcoder' Serbinenko
88c14915f8 * kern/mm.c (grub_real_malloc): Satisfy alignment requirement when 
extra == 0.
 2010-05-01 19:39:32 +02:00
Vladimir 'phcoder' Serbinenko
ce60689c68 * kern/i386/coreboot/init.c (grub_machine_init): Call 
grub_machine_mmap_init on qemu.
 2010-05-01 16:35:15 +02:00
Vladimir 'phcoder' Serbinenko
7819a4562f Use LBIO on coreboot. 
* conf/i386-coreboot.rmk (kernel_img_SOURCES): Change
	kern/i386/multiboot_mmap.c to kern/i386/coreboot/mmap.c.
	* include/grub/i386/coreboot/memory.h (GRUB_LINUXBIOS_MEMBER_LINK):
	New declaration.
	* kern/i386/coreboot/init.c (grub_machine_init): Don't call
	grub_machine_mmap_init on coreboot.
	* kern/i386/coreboot/mmap.c (grub_linuxbios_table_iterate): Handle
	GRUB_LINUXBIOS_MEMBER_LINK.
	(grub_machine_mmap_iterate): Fix declaration.
	* kern/i386/coreboot/startup.S: Don't save mbi location on coreboot.
 2010-05-01 14:32:48 +02:00
Vladimir 'phcoder' Serbinenko
3080f7a7bd * kern/parser.c (grub_parser_execute): Cope with read-only config. 2010-05-01 13:27:13 +02:00
BVK Chaitanya
b84cac2a36 undo some hunks that were removed by mistake 2010-04-27 20:59:45 +05:30
BVK Chaitanya
f07ccea799 removed some duplicate code 2010-04-27 20:55:12 +05:30
Vladimir 'phcoder' Serbinenko
13ac43057b use uuids on efi 2010-04-27 11:08:53 +02:00
BVK Chaitanya
4c7085f82b added support for --enable-grub-emu-modules build 2010-04-27 13:57:14 +05:30
BVK Chaitanya
840b61d8f0 reorganized grub-emu sources to suite upcoming automake build system 2010-04-27 10:50:28 +05:30
Vladimir 'phcoder' Serbinenko
8ea6ecb36d Some cleanups 2010-04-26 21:11:16 +02:00
Vladimir 'phcoder' Serbinenko
debaf23f7c all images binary identical to the ones from trunk 2010-04-26 19:11:38 +02:00
Vladimir 'phcoder' Serbinenko
bb3208158a Fill info for remaining platforms. Make efi image identical to image of previous grub-mkimage 2010-04-26 17:19:15 +02:00
Vladimir 'phcoder' Serbinenko
962b15b4c1 Fill info tables for qemu, sparc and mips 2010-04-26 14:42:40 +02:00
Vladimir 'phcoder' Serbinenko
94ac790645 Fix various issues created by previous commits 2010-04-26 10:56:12 +02:00
Vladimir 'phcoder' Serbinenko
2296410ffb initial support for ppc in grub-mkimage (bugs for now) 2010-04-25 22:26:29 +02:00
Vladimir 'phcoder' Serbinenko
1c9d6bb81b Initialise USB option controller 2010-04-16 19:43:52 +02:00
Vladimir 'phcoder' Serbinenko
4b0cd8f813 Fix cygwin compilation. 
* configure.ac: Define NEED_REGISTER_FRAME_INFO.
	* include/grub/misc.h (__register_frame_info)
	[NEED_REGISTER_FRAME_INFO && !UTIL]: New export.
	(__deregister_frame_info) [NEED_REGISTER_FRAME_INFO && !UTIL]: Likewise.
	* kern/misc.c (__register_frame_info)
	[NEED_REGISTER_FRAME_INFO && !UTIL]: New empty function.
	(__deregister_frame_info) [NEED_REGISTER_FRAME_INFO && !UTIL]: Likewise.
 2010-04-11 21:24:21 +02:00
Vladimir 'phcoder' Serbinenko
4a55d631d7 Merge mainline into for_macros 2010-04-09 22:35:32 +02:00
Vladimir 'phcoder' Serbinenko
9e71201f48 merge mainline into bidi 2010-04-09 19:31:43 +02:00
Vladimir 'phcoder' Serbinenko
1d383404e3 compile fixes and cleanups 2010-04-09 19:30:57 +02:00
Vladimir 'phcoder' Serbinenko
781d7798bb Fix interrupt and windows problems 2010-04-06 22:12:04 +02:00
Vladimir 'phcoder' Serbinenko
f9e7780cff Fix an early timer-related hang 2010-04-06 02:40:44 +02:00
Vladimir 'phcoder' Serbinenko
04a3792f87 Macroify fwstart.S more 2010-04-05 22:39:58 +02:00
Vladimir 'phcoder' Serbinenko
a6132b9f3f Merge mainline into yeeloongfw 2010-04-05 17:35:03 +02:00
Vladimir 'phcoder' Serbinenko
2622c3ffb0 * kern/i386/pc/startup.S (grub_getrtsecs): Removed (dead code). 2010-04-05 15:59:32 +02:00
Vladimir 'phcoder' Serbinenko
a8c3b552a7 Remove unused grub_vga_get_font. 
* kern/i386/pc/startup.S (grub_vga_get_font): Removed.
	* include/grub/i386/pc/vga.h (grub_vga_get_font): Likewise.
 2010-04-04 14:12:11 +02:00
Grégoire Sutre
187bbe3d9c * kern/misc.c: Disable the __enable_execute_stack hack for utilities. 
* include/grub/misc.h: Likewise.
 2010-04-03 21:00:21 +02:00
Vladimir 'phcoder' Serbinenko
495442ed02 * kern/device.c (grub_device_iterate): Clear errors after failed 
opening device.
 2010-03-31 22:03:48 +02:00
Vladimir 'phcoder' Serbinenko
f9fd65df54 * kern/ieee1275/openfw.c (grub_children_iterate): Skip device itself if 
returned by firmware.
 2010-03-31 22:01:37 +02:00
Vladimir 'phcoder' Serbinenko
f651947b58 Merge mainline into bidi 2010-03-30 11:24:28 +02:00
Vladimir 'phcoder' Serbinenko
fcaae9ec12 Remove grub_dl_iterate 2010-03-27 00:52:40 +01:00
Vladimir 'phcoder' Serbinenko
c96db58ec5 Remove grub_fs_iterate 2010-03-27 00:27:42 +01:00
Vladimir 'phcoder' Serbinenko
d56a6ac7f6 Remove handlers 2010-03-27 00:19:42 +01:00
Vladimir 'phcoder' Serbinenko
969d1c782d Simplify Apple CC support. 
* commands/i386/pc/drivemap_int13h.S: Use LOCAL when possible.
	Add 0 byte at the end not to have a symbol with empty target.
	* mmap/i386/pc/mmap_helper.S: Likewise.
	* genmk.rb: Ignore errors 2030 and 2050.
	* kern/i386/pc/startup.S: Use LOCAL when possible.
 2010-03-27 00:04:14 +01:00
Vladimir 'phcoder' Serbinenko
0959e5ec30 Remove grub_list_pop 2010-03-26 20:20:52 +01:00
Vladimir 'phcoder' Serbinenko
82f542016e Eradicate grub_list_insert 2010-03-26 20:00:06 +01:00
Vladimir 'phcoder' Serbinenko
fda282327f Complete eradication of grub_list_iterate 2010-03-26 19:44:18 +01:00
Vladimir 'phcoder' Serbinenko
0790690196 merge mainline into grub-file 2010-03-26 17:06:36 +01:00
Vladimir 'phcoder' Serbinenko
c9ea504d25 merge mainline into nestpart 2010-03-26 15:44:13 +01:00
Adrian Glaubitz
a3940f8874 * kern/dl.c (grub_dl_resolve_symbols): Improve error message 
grammar.
 2010-03-24 12:54:39 +00:00
Vladimir 'phcoder' Serbinenko
f84afb2775 * kern/parser.c: Indented. 2010-03-18 00:19:30 +01:00
Vladimir 'phcoder' Serbinenko
34fac099a5 Make grub_console_real_putchar grub_console_putchar 2010-03-17 08:37:48 +01:00
Vladimir 'phcoder' Serbinenko
50186d826d Fix combining characters messing with width counter 2010-03-16 19:55:09 +01:00
Vladimir 'phcoder' Serbinenko
0a239a8211 bidi works in terminal in grub-emu 2010-03-15 21:14:11 +01:00
Vladimir 'phcoder' Serbinenko
dfed5c6bb4 Removed grub_putchar 2010-03-15 11:49:27 +01:00
Vladimir 'phcoder' Serbinenko
1159bdce4a * kern/mm.c (grub_real_malloc): Satisfy alignment requirement when 
extra == 0.
 2010-03-14 23:56:13 +01:00
Vladimir 'phcoder' Serbinenko
dae79b6b05 Merge mainline into emu-mod 2010-03-14 16:27:54 +01:00
Vladimir 'phcoder' Serbinenko
9a1e70432b Merge mainline into ofwfb 2010-03-14 15:43:22 +01:00
Vladimir 'phcoder' Serbinenko
313df2f552 Merge mainline into sparc-mkimage 2010-03-14 15:21:04 +01:00
Vladimir 'phcoder' Serbinenko
5dbb0fc055 Another round of macrofication 2010-03-12 14:08:26 +01:00
Vladimir 'phcoder' Serbinenko
f9ef05770a Shutdown and reboot on yeeloong 2010-03-12 14:07:33 +01:00
Vladimir 'phcoder' Serbinenko
8d15b3f817 Use cached address when running from ROM 2010-03-11 20:47:22 +01:00
Vladimir 'phcoder' Serbinenko
144d0913f3 Remove leftover 2010-03-11 15:22:04 +01:00
Vladimir 'phcoder' Serbinenko
d0c7485824 Macroify serial and PCI constants 2010-03-11 15:21:06 +01:00
Vladimir 'phcoder' Serbinenko
edf717f5cb Macroify CP0 registers 2010-03-11 13:59:56 +01:00
Vladimir 'phcoder' Serbinenko
21eecb8e83 Set ROM delay to 1 2010-03-11 03:21:10 +01:00
Vladimir 'phcoder' Serbinenko
bf8b8ab725 Enable caches on yeeloong 2010-03-11 02:47:08 +01:00
Vladimir 'phcoder' Serbinenko
c28e2d120b merge mainline into yeeloongfw 2010-03-07 23:21:09 +01:00
Vladimir 'phcoder' Serbinenko
d078036308 2010-03-04 Vladimir Serbinenko <phcoder@gmail.com> 
* kern/main.c (grub_load_modules): Handle errors from init functions of
	embeded modules.
 2010-03-04 21:32:11 +01:00
Vladimir 'phcoder' Serbinenko
14532662ee merge mainline into sparc-mkimage 2010-03-03 11:24:36 +01:00
Vladimir 'phcoder' Serbinenko
5dd8753cc0 Properly init even without pmon parameters 2010-03-01 18:57:31 +01:00
Vladimir 'phcoder' Serbinenko
813a5f2d33 Init DDR2 controller 2010-03-01 18:53:34 +01:00
Vladimir 'phcoder' Serbinenko
f17d332e49 Remove trailing spaces in kern/device.c 2010-02-24 11:29:11 +01:00
Vladimir 'phcoder' Serbinenko
7517048135 Working SPD reading in fwstart.img 2010-02-17 21:10:58 +01:00
Vladimir 'phcoder' Serbinenko
a1efcc79d3 Firmware startup block (for now just output a string on console) 2010-02-16 22:41:29 +01:00
Vladimir 'phcoder' Serbinenko
13b6d963ea Fix yeeloong compilation 2010-02-15 19:03:07 +01:00
Vladimir 'phcoder' Serbinenko
a3334e79e8 Revert gratuituos change of alias.name 2010-02-14 20:03:19 +01:00
Vladimir 'phcoder' Serbinenko
320dd174b5 Increase stack size on sparc 2010-02-14 14:32:21 +01:00
Vladimir 'phcoder' Serbinenko
0b4ab8e54a Merge mainline int sparc-mkimage-unify 2010-02-13 16:49:21 +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
a49217cff7 aout image support 2010-02-13 16:26:50 +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
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
2d2a9cd5b6 GRUB_FILE implementation 2010-02-09 15:32:42 +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
56e33364c5 Fix yeeloong compilation 2010-02-07 19:59:19 +01:00
Vladimir 'phcoder' Serbinenko
2083672af1 Remove -DGRUB_UTIL when compiling grub-emu 2010-02-07 04:23:44 +01:00
Vladimir 'phcoder' Serbinenko
58548abbc3 Remove data member in partition structure 2010-02-07 01:48:38 +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
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
f3e309ad7d Use (hd0,msdos1) syntax. Eliminate partmap_iterate 2010-02-06 21:00:53 +01:00
Vladimir 'phcoder' Serbinenko
bc6fcf0931 merge mainline into nestpart 2010-02-06 18:47:17 +01:00
Vladimir 'phcoder' Serbinenko
15cb7d433f Reimport nestpart 2010-02-06 18:43:37 +01:00
Vladimir 'phcoder' Serbinenko
e190e3d2cc merge mainline into ofwfb 2010-02-06 15:54:01 +01:00
Vladimir 'phcoder' Serbinenko
7b5d0fe444 Increase heap limit 2010-02-06 15:53:39 +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