From f74870eada3f6eed4746c77b6e7eeadac5e42774 Mon Sep 17 00:00:00 2001
From: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
Date: Sat, 7 May 2022 00:26:06 +0200
Subject: pcr: libreboot-utils: Add bincfg

The bincfg utility enable to convert various binary formats to text
file and vice-versa.

It supports the GM45 Intel Flash Descriptor (IFD) which is contains
the flash chip partition table and various settings including
read/write permissions for the various flash partitions.

Beware when changing the values in ways that have not been tested
before as it could lead to non-booting computers. This is for instance
the case when trying to set the BIOS partition read-only for all "CPUs"
(Management Engine, main CPU, and Gigabit Ethernet).

Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
---
 pcr/libreboot-utils/PKGBUILD | 23 ++++++++++++++++++++++-
 1 file changed, 22 insertions(+), 1 deletion(-)

(limited to 'pcr/libreboot-utils')

diff --git a/pcr/libreboot-utils/PKGBUILD b/pcr/libreboot-utils/PKGBUILD
index f5a183b60..e3627126d 100644
--- a/pcr/libreboot-utils/PKGBUILD
+++ b/pcr/libreboot-utils/PKGBUILD
@@ -4,7 +4,7 @@
 # Maintainers: Parabola hackers <dev@lists.parabola.nu>
 
 pkgname=libreboot-utils
-pkgrel=7
+pkgrel=8
 _upstream_ver=20211122
 pkgver=4.15.libreboot${_upstream_ver}
 pkgdesc="Misc. Coreboot/Libreboot utils (bucts, cbfstool, ECtool, nvramtool, superiotool)"
@@ -69,6 +69,9 @@ build() {
 		make -C superiotool
 	fi
 
+	# Build bincfg.
+	make -C bincfg WERROR=""
+
 	# Build cbfstool.
 	make -C cbfstool WERROR=''
 
@@ -100,6 +103,24 @@ package() {
 		make -C superiotool install DESTDIR="${pkgdir}" PREFIX=/usr
 	fi
 
+	# Install bincfg.
+	install -Dm755 bincfg/bincfg "${pkgdir}"/usr/bin/bincfg
+
+	install -d "${pkgdir}"/usr/share/bincfg
+	for _file in ddr3_unregistered_spd_128.spec \
+		    ddr3_unregistered_spd_256.spec \
+		    ddr4_registered_spd_512.spec \
+		    ddr4_unbuffered_spd_512.spec \
+		    gbe-82579LM.set \
+		    gbe-82579LM.spec \
+		    gbe-ich9m.set \
+		    gbe-ich9m.spec \
+		    ifd-x200.set \
+		    ifd-x200.spec \
+		    it8718f-ec.spec ; do
+		install -Dm644 bincfg/"${_file}" "${pkgdir}"/usr/share/bincfg/"${_file}"
+	done
+
 	# Install cbfstool.
 	make -C cbfstool install DESTDIR="${pkgdir}" PREFIX=/usr
 
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