cvs commit: src/lib/libstand Makefile src/sbin/gpt Makefile add.c boot.c gpt.8 gpt.c gpt.h show.c src/sys/boot/i386 Makefile src/sys/boot/i386/gptboot Makefile gptboot.c gptldr.S src/sys/boot/i386/libi386 biosdisk.c devicename.c ...

[Niki Denev]

On Jan 30, 2008 2:18 AM, Niki Denev <nike_d at cytexbg.com> wrote:
> On Jan 24, 2008 9:42 PM, John Baldwin <jhb at freebsd.org> wrote:
> > jhb         2008-01-24 19:42:17 UTC
> >
> >  FreeBSD src repository
> >
> >  Modified files:        (Branch: RELENG_7)
> >    lib/libstand         Makefile
> >    sbin/gpt             Makefile add.c gpt.8 gpt.c gpt.h show.c
> >    sys/boot/i386        Makefile
> >    sys/boot/i386/libi386 biosdisk.c devicename.c
> >    sys/boot/pc98/libpc98 biosdisk.c
> >    sys/geom/part        g_part.c g_part.h g_part_gpt.c
> >    sys/sys              gpt.h
> >  Added files:           (Branch: RELENG_7)
> >    sbin/gpt             boot.c
> >    sys/boot/i386/gptboot Makefile gptboot.c gptldr.S
> >    sys/boot/i386/pmbr   Makefile pmbr.s
> >  Log:
> >  MFC: Add support for booting from GPT-labeled disks from the BIOS.  This
> >  includes /boot/pmbr, /boot/gptboot, and 'gpt boot'.
>
> Thanks! Works perfectly here!
>
> I believe only this little patch is needed for gpt to behave as
> advertised in the manual page.
> ( to be able to "add" gpt partitions of type "boot" )
>
> --- sbin/gpt/gpt.c.orig 2008-01-30 02:05:44.000000000 +0200
> +++ sbin/gpt/gpt.c      2008-01-30 02:07:21.000000000 +0200
> @@ -268,6 +268,12 @@
>                return (0);
>
>        switch (*s) {
> +       case 'b':
> +               if (strcmp(s, "boot") == 0) {
> +                       uuid_t boot = GPT_ENT_TYPE_FREEBSD_BOOT;
> +                       *uuid = boot;
> +                       return (0);
> +               }
>        case 'e':
>                if (strcmp(s, "efi") == 0) {
>                        uuid_t efi = GPT_ENT_TYPE_EFI;
>

oops, forgot one "break" :

--- sbin/gpt/gpt.c.orig 2008-01-30 02:05:44.000000000 +0200
+++ sbin/gpt/gpt.c      2008-01-30 02:23:06.000000000 +0200
@@ -268,6 +268,13 @@
                return (0);

        switch (*s) {
+       case 'b':
+               if (strcmp(s, "boot") == 0) {
+                       uuid_t boot = GPT_ENT_TYPE_FREEBSD_BOOT;
+                       *uuid = boot;
+                       return (0);
+               }
+               break;
        case 'e':
                if (strcmp(s, "efi") == 0) {
                        uuid_t efi = GPT_ENT_TYPE_EFI;