++2010-03-14 Vladimir Serbinenko <phcoder@gmail.com>
++
++ Remove some redundancy in build system.
++
++ * Makefile.in (TARGET_CFLAGS): Add -ffreestanding.
++ (TARGET_ASFLAGS): Add -nostdinc -fno-builtin.
++ (TARGET_LDFLAGS): Add -nostdlib.
++ (TARGET_IMG_LDFLAGS): Likewise.
++ * commands/lsmmap.c (grub_cmd_lsmmap) [GRUB_MACHINE_EMU]: Don't do
++ anything since mmap isn't available.
++ * conf/any-emu.rmk (kernel_img_SOURCES): Remove commands/boot.c.
++ Add util/time.c.
++ (pkglib_MODULES): Remove reboot.mod.
++ (reboot_mod_SOURCES): Removed.
++ (reboot_mod_CFLAGS): Likewise.
++ (reboot_mod_LDFLAGS): Likewise.
++ * conf/common.rmk (script/lexer.c_DEPENDENCIES): New variable.
++ (MOSTLYCLEANFILES): Add symlist.c kernel_syms.lst.
++ (DEFSYMFILES): Add kernel_syms.lst.
++ (kernel_img_HEADERS): Add common headers.
++ (symlist.c): New target.
++ (kernel_syms.lst): Likewise.
++ (pkglib_MODULES): Add memdisk.mod.
++ (memdisk_mod_SOURCES): New variable.
++ (memdisk_mod_CFLAGS): Likewise.
++ (memdisk_mod_LDFLAGS): Likewise.
++ (pkglib_MODULES): Add reboot.mod.
++ (reboot_mod_SOURCES): New variable.
++ (reboot_mod_CFLAGS): Likewise.
++ (reboot_mod_LDFLAGS): Likewise.
++ (pkglib_MODULES): Add date.mod.
++ (date_mod_SOURCES): New variable.
++ (date_mod_CFLAGS): Likewise.
++ (date_mod_LDFLAGS): Likewise.
++ (pkglib_MODULES): Add datehook.mod.
++ (datehook_mod_SOURCES): New variable.
++ (datehook_mod_CFLAGS): Likewise.
++ (datehook_mod_LDFLAGS): Likewise.
++ (pkglib_MODULES): Add lsmmap.mod.
++ (lsmmap_mod_SOURCES): New variable.
++ (lsmmap_mod_CFLAGS): Likewise.
++ (lsmmap_mod_LDFLAGS): Likewise.
++ (pkglib_MODULES): Add boot.mod.
++ (boot_mod_SOURCES): New variable.
++ (boot_mod_CFLAGS): Likewise.
++ (boot_mod_LDFLAGS): Likewise.
++ * conf/i386-coreboot.rmk: Removed redundant parts.
++ * conf/i386-ieee1275.rmk: Likewise.
++ * conf/i386-pc.rmk: Likewise.
++ * conf/mips-yeeloong.rmk: Likewise.
++ * conf/mips.rmk: Likewise.
++ * conf/powerpc-ieee1275.rmk: Likewise.
++ * conf/sparc64-ieee1275.rmk: Likewise.
++ * conf/x86_64-efi.rmk: Likewise.
++ * conf/i386-coreboot.rmk: Moved qemu parts ..
++ * conf/i386-qemu.rmk: ... here
++ * conf/i386-efi.rmk: Moved common parts to...
++ * conf/x86-efi.rmk: ... here.
++ * conf/i386.rmk: Added modules common to all x86 variants.
++ * configure.ac: Add -m32/-m64 to TARGET_ASFLAGS.
++ * disk/memdisk.c: Remove grub/machine/kernel.h.
++ * gensymlist.sh.in: Include symbol.h.
++ * hook/datehook.c: Correct module name.
++ * include/grub/datetime.h (grub_get_datetime) [GRUB_MACHINE_EMU]: Export.
++ (grub_set_datetime) [GRUB_MACHINE_EMU]: Likewise.
++ * include/grub/i386/efi/serial.h: New file.
++ * include/grub/x86_64/efi/serial.h: Likewise.
++ * util/time.c: Likewise.
++ * video/ieee1275.c (grub_video_ieee1275_setup): Handle 64-bit void *.
++
+2010-03-14 Colin King <colin.king@ubuntu.com>
+2010-03-14 Colin Watson <cjwatson@ubuntu.com>
+
+ Shrink the pre-partition-table part of boot.img by eight bytes.
+
+ * boot/i386/pc/boot.S (ERR): New macro.
+ (chs_mode): Use ERR.
+ (geometry_error): Likewise.
+ (hd_probe_error): Remove. This is only used once, so we wrwite
+ it inline instead.
+ (read_error): Instead of printing read_error_string, just set up
+ %si and fall through to ...
+ (error_message): ... this new function, also used by ERR.
+
+2010-03-14 Colin Watson <cjwatson@ubuntu.com>
+
+ Speed up consecutive hostdisk operations on the same device.
+
+ * util/hostdisk.c (struct grub_util_biosdisk_data): New structure.
+ (grub_util_biosdisk_open): Initialise disk->data.
+ (struct linux_partition_cache): New structure.
+ (linux_find_partition): Cache partition start positions; these are
+ expensive to compute on every read and write.
+ (open_device): Cache open file descriptor in disk->data, so that we
+ don't have to reopen it and flush the buffer cache for consecutive
+ operations on the same device.
+ (grub_util_biosdisk_close): New function.
+ (grub_util_biosdisk_dev): Set `close' member.
+
+ * conf/common.rmk (grub_probe_SOURCES): Add kern/list.c.
+ * conf/i386-efi.rmk (grub_setup_SOURCES): Likewise.
+ * conf/i386-pc.rmk (grub_setup_SOURCES): Likewise.
+ * conf/sparc64-ieee1275.rmk (grub_setup_SOURCES): Likewise.
+ * conf/x86_64-efi.rmk (grub_setup_SOURCES): Likewise.
+
2010-03-14 Vladimir Serbinenko <phcoder@gmail.com>
Compile parts of grub-emu as modules.
projects / thirdparty / grub.git / commitdiff
