git: c7f3674fb065 - main - boot0: Drop the BOOT_BOOT0_ORG option.

The branch main has been updated by jhb:

URL: https://cgit.FreeBSD.org/src/commit/?id=c7f3674fb0651753b85f59b2afb7b9098533334d

commit c7f3674fb0651753b85f59b2afb7b9098533334d
Author:     John Baldwin <jhb@FreeBSD.org>
AuthorDate: 2023-04-18 18:17:13 +0000
Commit:     John Baldwin <jhb@FreeBSD.org>
CommitDate: 2023-04-18 18:19:12 +0000

    boot0: Drop the BOOT_BOOT0_ORG option.
    
    This shouldn't be an option (and I added it in the first place back in
    4ae4202e705cf6a12aa3cbb49efb153879a6bc2f and
    83f4b92050cbf8913d5c0aac16726c783d8b2d9c).  However, unlike the other
    knobs I added back then, this really shouldn't be a knob since it is
    hardcoded in the source.
---
 stand/i386/boot0/Makefile | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/stand/i386/boot0/Makefile b/stand/i386/boot0/Makefile
index cd645011b8e7..5e82d7b6ae67 100644
--- a/stand/i386/boot0/Makefile
+++ b/stand/i386/boot0/Makefile
@@ -39,10 +39,8 @@ BOOT_BOOT0_TICKS?=	0xb6
 # The BIOS loads boot0 to the hardcoded address 0x7c00.  boot0 copies
 # itself to this alternate base address before continuing execution so
 # that next level boot blocks can be loaded at the 0x7c00 address they
-# expect.  Don't change this unless you are glutton for punishment
-# (and fix ORIGIN in the source to match).
-BOOT_BOOT0_ORG?=	0x600
-ORG=${BOOT_BOOT0_ORG}
+# expect.
+ORG=	0x600
 
 # Comm settings for boot0sio.
 #