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freebsd-nq/sys/boot/powerpc/ofw/Makefile

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"Ok, my loader's now up to putting up a prompt. It probes disks partially but can't boot from them yet." Thanks to Stephane Potvin for the some of the code in this set. Submitted by: Benno Rice <benno@jeamland.net>
2000-10-16 10:46:22 +00:00
# $FreeBSD$
loader: set options before including bsd.init.mk bsd.init.mk ends up including defs.mk so the per-arch options must be set before including defs.mk, or else the global defaults will be used and the per-arch ones will be ignored. Although better, note that the usage of MK_FDT before the inclusion of bsd.init.mk is incorrect but doesn't lead to build errors. This circular dependency must be broken in order for this to work correctly. Reviewed by: imp Sponsored by: Citrix Systems R&D
2017-11-08 14:44:45 +00:00
LOADER_CD9660_SUPPORT?= yes
LOADER_EXT2FS_SUPPORT?= no
LOADER_MSDOS_SUPPORT?= no
LOADER_UFS_SUPPORT?= yes
LOADER_NET_SUPPORT?= yes
LOADER_NFS_SUPPORT?= yes
LOADER_TFTP_SUPPORT?= no
LOADER_GZIP_SUPPORT?= yes
LOADER_BZIP2_SUPPORT?= no
Use defs.mk defins in most MD code Use defines from defs.mk in most MD code (the biggest exception is x86, which will be its own commit due to its size). Prefer including bsd.init.mk over the variations (../Makefile.inc and src.opts.mk being the two biggest ones). Sponsored by: Netflix
2017-10-30 03:12:28 +00:00
.include <bsd.init.mk>
Fix build when WITH_SSP is set explicitly. Submitted by: Jeremie Le Hen
2009-02-21 15:04:31 +00:00
MK_SSP= no
Fix fallouts from r284590 Reported by: kib
2015-06-19 14:20:21 +00:00
MAN=
Reimplementation of world/kernel build options. For details, see: http://lists.freebsd.org/pipermail/freebsd-current/2006-March/061725.html The src.conf(5) manpage is to follow in a few days. Brought to you by: imp, jhb, kris, phk, ru (all bugs are mine)
2006-03-17 18:54:44 +00:00
Loader makefile cleanup. Submitted by: ru
2004-02-09 21:54:54 +00:00
PROG= loader
"FreeBSD/Open Firmware/PowerPC ..." is confusing and non-standard. Use "FreeBSD/powerpc Open Firmware ..." instead.
2007-12-26 19:15:58 +00:00
NEWVERSWHAT= "Open Firmware loader" ${MACHINE_ARCH}
Create backup copies using install(1).
2001-09-12 10:25:50 +00:00
INSTALLFLAGS= -b
"Ok, my loader's now up to putting up a prompt. It probes disks partially but can't boot from them yet." Thanks to Stephane Potvin for the some of the code in this set. Submitted by: Benno Rice <benno@jeamland.net>
2000-10-16 10:46:22 +00:00
Loader makefile cleanup. Submitted by: ru
2004-02-09 21:54:54 +00:00
# Architecture-specific loader code
- Bring Makefile up to rev with sparc64 in terms of config options and rules - Move loader relocation up to 0x1C00000. This is in line with OSX bootx, and allows more space for boot-time modules/ramdisks without conflicting with OpenFirmware's use of RAM
2003-12-10 09:16:22 +00:00
SRCS= conf.c metadata.c vers.c start.c
Provide support in loader for booting 64-bit PowerPC kernels. Like amd64, 64-bit PowerPC kernels are loaded by a 32-bit loader, since nearly all powerpc64 firmwares execute in 32-bit mode.
2010-07-12 00:49:22 +00:00
SRCS+= ucmpdi2.c
"Ok, my loader's now up to putting up a prompt. It probes disks partially but can't boot from them yet." Thanks to Stephane Potvin for the some of the code in this set. Submitted by: Benno Rice <benno@jeamland.net>
2000-10-16 10:46:22 +00:00
Remove LOADER_FDT_SUPPORT as a Makefile variable. LOADER_FDT_SUPPORT was used inconsistently in the tree. In some places, it was used to control whether or not the user wanted FDT included, and in other places it was a command to include support. Remove it entirely. The former is now enabled -DWITH_FDT, while the latter is controlled by Makefiles defining HAVE_FDT. Supported by: Netflix
2017-11-10 23:54:24 +00:00
.include "${BOOTSRC}/fdt.mk"
.if ${MK_FDT} == "yes"
Provide a shim layer in loader to condense the Open Firmware device tree to an FDT. This is how Linux and OS X boot and can avoid some issues with using Open Firmware at runtime. The code is highly experimental and disabled by default; it can be turned on by setting the loader environment variable "usefdt" to a non-NULL value.
2015-03-09 02:57:34 +00:00
SRCS+= ofwfdt.c
.endif
"Ok, my loader's now up to putting up a prompt. It probes disks partially but can't boot from them yet." Thanks to Stephane Potvin for the some of the code in this set. Submitted by: Benno Rice <benno@jeamland.net>
2000-10-16 10:46:22 +00:00
Loader makefile cleanup. Submitted by: ru
2004-02-09 21:54:54 +00:00
# Always add MI sources
Use defs.mk defins in most MD code Use defines from defs.mk in most MD code (the biggest exception is x86, which will be its own commit due to its size). Prefer including bsd.init.mk over the variations (../Makefile.inc and src.opts.mk being the two biggest ones). Sponsored by: Netflix
2017-10-30 03:12:28 +00:00
.include "${BOOTSRC}/loader.mk"
Move all the ficl common code into ficl.mk There's a number of copies of basically identical code to enable building forth in /boot/loader. Move it all into ficl.mk.
2017-10-16 03:59:44 +00:00
Use defs.mk defins in most MD code Use defines from defs.mk in most MD code (the biggest exception is x86, which will be its own commit due to its size). Prefer including bsd.init.mk over the variations (../Makefile.inc and src.opts.mk being the two biggest ones). Sponsored by: Netflix
2017-10-30 03:12:28 +00:00
.PATH: ${SYSDIR}/libkern
CFLAGS+= -I${SYSDIR}
Loader makefile cleanup. Submitted by: ru
2004-02-09 21:54:54 +00:00
CFLAGS+= -I.
"Ok, my loader's now up to putting up a prompt. It probes disks partially but can't boot from them yet." Thanks to Stephane Potvin for the some of the code in this set. Submitted by: Benno Rice <benno@jeamland.net>
2000-10-16 10:46:22 +00:00
Deduplicate loader vers.c Makefile rules The Makefile rule to create vers.c for loader version info was previously duplicated in each of the various loader Makefiles. Instead, share a common rule in Makefile.inc. Reviewed by: bapt MFC after: 1 month Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D8841
2016-12-19 14:40:59 +00:00
CLEANFILES+= loader.help
"Ok, my loader's now up to putting up a prompt. It probes disks partially but can't boot from them yet." Thanks to Stephane Potvin for the some of the code in this set. Submitted by: Benno Rice <benno@jeamland.net>
2000-10-16 10:46:22 +00:00
We build ficl and libofw with -msoft-float. Build the loader with -msoft-float too.
2008-02-23 17:48:23 +00:00
CFLAGS+= -ffreestanding -msoft-float
Use a linker script for the loader. This avoids issues with command-line options, such as misaligning the data segment. Exposed by the limited PearPC OFW ELF loader, but a good thing in general.
2004-07-08 12:52:35 +00:00
# load address. set in linker script
- Bring Makefile up to rev with sparc64 in terms of config options and rules - Move loader relocation up to 0x1C00000. This is in line with OSX bootx, and allows more space for boot-time modules/ramdisks without conflicting with OpenFirmware's use of RAM
2003-12-10 09:16:22 +00:00
RELOC?= 0x1C00000
CFLAGS+= -DRELOC=${RELOC}
Use a linker script for the loader. This avoids issues with command-line options, such as misaligning the data segment. Exposed by the limited PearPC OFW ELF loader, but a good thing in general.
2004-07-08 12:52:35 +00:00
LDFLAGS= -nostdlib -static -T ${.CURDIR}/ldscript.powerpc
"Ok, my loader's now up to putting up a prompt. It probes disks partially but can't boot from them yet." Thanks to Stephane Potvin for the some of the code in this set. Submitted by: Benno Rice <benno@jeamland.net>
2000-10-16 10:46:22 +00:00
- Bring Makefile up to rev with sparc64 in terms of config options and rules - Move loader relocation up to 0x1C00000. This is in line with OSX bootx, and allows more space for boot-time modules/ramdisks without conflicting with OpenFirmware's use of RAM
2003-12-10 09:16:22 +00:00
# Pull in common loader code
Use defs.mk defins in most MD code Use defines from defs.mk in most MD code (the biggest exception is x86, which will be its own commit due to its size). Prefer including bsd.init.mk over the variations (../Makefile.inc and src.opts.mk being the two biggest ones). Sponsored by: Netflix
2017-10-30 03:12:28 +00:00
.PATH: ${BOOTSRC}/ofw/common
.include "${BOOTSRC}/ofw/common/Makefile.inc"
- Bring Makefile up to rev with sparc64 in terms of config options and rules - Move loader relocation up to 0x1C00000. This is in line with OSX bootx, and allows more space for boot-time modules/ramdisks without conflicting with OpenFirmware's use of RAM
2003-12-10 09:16:22 +00:00
Instead of "OpenFirmware", "openfirmware", etc. use the official spelling "Open Firmware" from IEEE 1275 and OpenFirmware.org (no pun intended). Ok'ed by: tmm
2004-08-16 15:45:27 +00:00
# Open Firmware standalone support library
Use defs.mk defins in most MD code Use defines from defs.mk in most MD code (the biggest exception is x86, which will be its own commit due to its size). Prefer including bsd.init.mk over the variations (../Makefile.inc and src.opts.mk being the two biggest ones). Sponsored by: Netflix
2017-10-30 03:12:28 +00:00
LIBOFW= ${BOOTOBJ}/ofw/libofw/libofw.a
CFLAGS+= -I${BOOTSRC}/ofw/libofw
"Ok, my loader's now up to putting up a prompt. It probes disks partially but can't boot from them yet." Thanks to Stephane Potvin for the some of the code in this set. Submitted by: Benno Rice <benno@jeamland.net>
2000-10-16 10:46:22 +00:00
Powerpc is a 32-bit boot loader. Stop building libsa32 on powerpc. Build everything on powerpc64 -m32. Transition to using LIBSA from LIBSA32. This elimiantes the useless build of libsa on powerpc64 (nothing used to use it) and should be a more direct way of saying this. Sponsored by: Netflix
2017-11-06 15:21:39 +00:00
DPADD= ${LIBFICL} ${LIBOFW} ${LIBFDT} ${LIBSA}
LDADD= ${LIBFICL} ${LIBOFW} ${LIBFDT} ${LIBSA}
OpenFirmware/PowerPC loader, part 2. As of this patchset, the loader builds (under NetBSD/macppc), boots, interacts and talks to BOOTP/NFS servers. (main.c was moved from boot/ofw/libofw to boot/ofw/common but has no revision history) Reviewed by: obrien
2000-11-10 06:39:58 +00:00
Remove all the empty help files from the powerpc build. Sponsored by: Netflix
2017-11-10 23:54:13 +00:00
loader.help: help.common ${FDTSRC}/help.fdt
- Bring Makefile up to rev with sparc64 in terms of config options and rules - Move loader relocation up to 0x1C00000. This is in line with OSX bootx, and allows more space for boot-time modules/ramdisks without conflicting with OpenFirmware's use of RAM
2003-12-10 09:16:22 +00:00
cat ${.ALLSRC} | \
End source directories with SRC rather than a hodgepodge of names BOOTDIR->BOOTSRC FICLDIR->FICLSRC LDR_MI->LDRSRC This matches the patterns used in the rest of the system a bit vetter. Suggested by: rgrimes@ Sponsored by: Netflix
2017-10-22 22:50:08 +00:00
awk -f ${LDRSRC}/merge_help.awk > ${.TARGET}
- Bring Makefile up to rev with sparc64 in terms of config options and rules - Move loader relocation up to 0x1C00000. This is in line with OSX bootx, and allows more space for boot-time modules/ramdisks without conflicting with OpenFirmware's use of RAM
2003-12-10 09:16:22 +00:00
Use defs.mk defins in most MD code Use defines from defs.mk in most MD code (the biggest exception is x86, which will be its own commit due to its size). Prefer including bsd.init.mk over the variations (../Makefile.inc and src.opts.mk being the two biggest ones). Sponsored by: Netflix
2017-10-30 03:12:28 +00:00
.PATH: ${BOOTSRC}/forth
.include "${BOOTSRC}/forth/Makefile.inc"
"Ok, my loader's now up to putting up a prompt. It probes disks partially but can't boot from them yet." Thanks to Stephane Potvin for the some of the code in this set. Submitted by: Benno Rice <benno@jeamland.net>
2000-10-16 10:46:22 +00:00
Remove guards around overwriting loader.rc and menu.rc There have been .local version of each for user modifications for some time This allows users to receive future updates to these files PR: 183765 Submitted by: Bertram Scharpf, Nikolai Lifanov (patch) Reviewed by: dteske, loos, eadler Approved by: bapt (mentor) MFC after: 1 month Relnotes: yes Sponsored by: ScaleEngine Inc. Differential Revision: https://reviews.freebsd.org/D3176
2015-08-06 16:07:27 +00:00
FILES+= loader.rc menu.rc
New boot loader menus from Devin Teske. Discussed on hackers and recommended for inclusion into 9.0 at the devsummit. All support email to devin dteske at vicor dot ignoreme dot com . Submitted by: dteske at vicor dot ignoreme dot com Reviewed by: me and many others
2011-05-28 08:50:38 +00:00
"Ok, my loader's now up to putting up a prompt. It probes disks partially but can't boot from them yet." Thanks to Stephane Potvin for the some of the code in this set. Submitted by: Benno Rice <benno@jeamland.net>
2000-10-16 10:46:22 +00:00
.include <bsd.prog.mk>
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