git: 7f31297d105c - stable/12 - Move smbios.c to libsa.

The branch stable/12 has been updated by kevans:

URL: https://cgit.FreeBSD.org/src/commit/?id=7f31297d105cd0dae9d862c814dfa75cca331bb3

commit 7f31297d105cd0dae9d862c814dfa75cca331bb3
Author:     Warner Losh <imp@FreeBSD.org>
AuthorDate: 2020-02-20 00:46:22 +0000
Commit:     Kyle Evans <kevans@FreeBSD.org>
CommitDate: 2021-10-08 02:42:13 +0000

    Move smbios.c to libsa.
    
    smbios used to be an i386 only kinda weird quirk to the x86
    architecture. But UEFI picked it up, dusted it off and now it's many
    other locations. Make it base technology by moving it to libsa and
    fixing up the compliation. The code has issues with unaligned access
    still, but that will be addressed in a followup commit.
    
    (cherry picked from commit a64f0b83e5ee1c9f7ac5782a3d3f9f1c7b368e41)
---
 stand/efi/loader/Makefile              | 15 ---------------
 stand/i386/libi386/Makefile            | 14 +-------------
 stand/i386/loader/main.c               |  2 +-
 stand/libsa/Makefile                   | 14 ++++++++++++++
 stand/{i386/libi386 => libsa}/smbios.c |  0
 stand/{i386/libi386 => libsa}/smbios.h |  0
 6 files changed, 16 insertions(+), 29 deletions(-)

diff --git a/stand/efi/loader/Makefile b/stand/efi/loader/Makefile
index d290cae5d4c8..6ee613e7bfea 100644
--- a/stand/efi/loader/Makefile
+++ b/stand/efi/loader/Makefile
@@ -22,7 +22,6 @@ SRCS=	autoload.c \
 	framebuffer.c \
 	main.c \
 	self_reloc.c \
-	smbios.c \
 	vers.c
 
 CFLAGS+=	-I${.CURDIR}/../loader
@@ -45,8 +44,6 @@ CWARNFLAGS.main.c+=	-Wno-format
 
 .PATH: ${.CURDIR}/../loader
 .PATH: ${.CURDIR}/../loader/arch/${MACHINE}
-# For smbios.c XXX need to abstract properly
-.PATH: ${BOOTSRC}/i386/libi386
 .include "${.CURDIR}/../loader/arch/${MACHINE}/Makefile.inc"
 
 CFLAGS+=	-I${.CURDIR}
@@ -57,18 +54,6 @@ CFLAGS+=	-I${SYSDIR}/contrib/dev/acpica/include
 CFLAGS+=	-I${BOOTSRC}/i386/libi386
 CFLAGS+=	-DEFI
 
-.if !defined(BOOT_HIDE_SERIAL_NUMBERS)
-# Export serial numbers, UUID, and asset tag from loader.
-CFLAGS+= -DSMBIOS_SERIAL_NUMBERS
-.if defined(BOOT_LITTLE_ENDIAN_UUID)
-# Use little-endian UUID format as defined in SMBIOS 2.6.
-CFLAGS+= -DSMBIOS_LITTLE_ENDIAN_UUID
-.elif defined(BOOT_NETWORK_ENDIAN_UUID)
-# Use network-endian UUID format for backward compatibility.
-CFLAGS+= -DSMBIOS_NETWORK_ENDIAN_UUID
-.endif
-.endif
-
 .if defined(HAVE_FDT) && ${MK_FDT} != "no"
 .include	"${BOOTSRC}/fdt.mk"
 LIBEFI_FDT=	${BOOTOBJ}/efi/fdt/libefi_fdt.a
diff --git a/stand/i386/libi386/Makefile b/stand/i386/libi386/Makefile
index 58128e962822..75e6448ca717 100644
--- a/stand/i386/libi386/Makefile
+++ b/stand/i386/libi386/Makefile
@@ -9,7 +9,7 @@ SRCS=	bio.c biosacpi.c biosdisk.c biosmem.c biospnp.c \
 	comconsole.c devicename.c elf32_freebsd.c \
 	elf64_freebsd.c multiboot.c multiboot_tramp.S relocater_tramp.S \
 	i386_copy.c i386_module.c nullconsole.c pxe.c pxetramp.s \
-	smbios.c time.c vidconsole.c amd64_tramp.S spinconsole.c
+	time.c vidconsole.c amd64_tramp.S spinconsole.c
 .PATH:	${ZFSSRC}
 SRCS+=  devicename_stubs.c
 CFLAGS+= -I${ZFSSRC}
@@ -25,18 +25,6 @@ CFLAGS+=	-DCOMSPEED=${BOOT_COMCONSOLE_SPEED}
 CFLAGS+= -DDISK_DEBUG
 .endif
 
-.if !defined(BOOT_HIDE_SERIAL_NUMBERS)
-# Export serial numbers, UUID, and asset tag from loader.
-CFLAGS+= -DSMBIOS_SERIAL_NUMBERS
-.if defined(BOOT_LITTLE_ENDIAN_UUID)
-# Use little-endian UUID format as defined in SMBIOS 2.6.
-CFLAGS+= -DSMBIOS_LITTLE_ENDIAN_UUID
-.elif defined(BOOT_NETWORK_ENDIAN_UUID)
-# Use network-endian UUID format for backward compatibility.
-CFLAGS+= -DSMBIOS_NETWORK_ENDIAN_UUID
-.endif
-.endif
-
 # Include simple terminal emulation (cons25-compatible)
 CFLAGS+= -DTERM_EMU
 
diff --git a/stand/i386/loader/main.c b/stand/i386/loader/main.c
index 67d1fe1b2b20..a4a3bde3cc7c 100644
--- a/stand/i386/loader/main.c
+++ b/stand/i386/loader/main.c
@@ -45,7 +45,7 @@ __FBSDID("$FreeBSD$");
 #include "bootstrap.h"
 #include "common/bootargs.h"
 #include "libi386/libi386.h"
-#include "libi386/smbios.h"
+#include <smbios.h>
 #include "btxv86.h"
 
 #ifdef LOADER_ZFS_SUPPORT
diff --git a/stand/libsa/Makefile b/stand/libsa/Makefile
index 0ca994386f47..63dbc6e7414c 100644
--- a/stand/libsa/Makefile
+++ b/stand/libsa/Makefile
@@ -137,6 +137,20 @@ CLEANFILES+= ${SAFE_INCS} ${STAND_H_INC} ${OTHER_INC}
 SRCS+=	closeall.c dev.c ioctl.c nullfs.c stat.c \
 	fstat.c close.c lseek.c open.c read.c write.c readdir.c
 
+# SMBios routines
+SRCS+=	smbios.c
+.if !defined(BOOT_HIDE_SERIAL_NUMBERS)
+# Export serial numbers, UUID, and asset tag from loader.
+CFLAGS.smbios.c+= -DSMBIOS_SERIAL_NUMBERS
+.if defined(BOOT_LITTLE_ENDIAN_UUID)
+# Use little-endian UUID format as defined in SMBIOS 2.6.
+CFLAGS.smbios.c+= -DSMBIOS_LITTLE_ENDIAN_UUID
+.elif defined(BOOT_NETWORK_ENDIAN_UUID)
+# Use network-endian UUID format for backward compatibility.
+CFLAGS.smbios.c+= -DSMBIOS_NETWORK_ENDIAN_UUID
+.endif
+.endif
+
 # network routines
 SRCS+=	arp.c ether.c ip.c inet_ntoa.c in_cksum.c net.c udp.c netif.c rpc.c
 
diff --git a/stand/i386/libi386/smbios.c b/stand/libsa/smbios.c
similarity index 100%
rename from stand/i386/libi386/smbios.c
rename to stand/libsa/smbios.c
diff --git a/stand/i386/libi386/smbios.h b/stand/libsa/smbios.h
similarity index 100%
rename from stand/i386/libi386/smbios.h
rename to stand/libsa/smbios.h