Initial commit

This commit is contained in:
domenico
2025-06-24 16:04:15 +02:00
commit 11393b3f74
8105 changed files with 1539628 additions and 0 deletions

53
tools/mkimage/Makefile Normal file
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@@ -0,0 +1,53 @@
#
# Copyright (C) 2006-2014 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
PKG_NAME:=mkimage
PKG_VERSION:=2021.01
PKG_SOURCE:=u-boot-$(PKG_VERSION).tar.bz2
PKG_SOURCE_URL:= \
https://mirror.cyberbits.eu/u-boot \
https://ftp.denx.de/pub/u-boot \
ftp://ftp.denx.de/pub/u-boot
PKG_HASH:=b407e1510a74e863b8b5cb42a24625344f0e0c2fc7582d8c866bd899367d0454
HOST_BUILD_DIR:=$(BUILD_DIR_HOST)/u-boot-$(PKG_VERSION)
include $(INCLUDE_DIR)/host-build.mk
define Host/Prepare
$(Host/Prepare/Default)
mkdir -p $(HOST_BUILD_DIR)/include/config
touch $(HOST_BUILD_DIR)/include/config/auto.conf
mkdir -p $(HOST_BUILD_DIR)/include/generated/
touch $(HOST_BUILD_DIR)/include/generated/autoconf.h
endef
define Host/Compile
$(MAKE) -C $(HOST_BUILD_DIR) \
HOSTCFLAGS="$(HOST_CFLAGS)" \
HOSTLDFLAGS="$(HOST_LDFLAGS)" \
no-dot-config-targets=tools-only \
CONFIG_MKIMAGE_DTC_PATH=dtc \
CONFIG_FIT=y \
CONFIG_FIT_SIGNATURE=y \
CONFIG_FIT_SIGNATURE_MAX_SIZE=0x10000000 \
tools-only
endef
define Host/Install
$(CP) $(HOST_BUILD_DIR)/tools/mkimage $(STAGING_DIR_HOST)/bin/
$(CP) $(HOST_BUILD_DIR)/tools/mkenvimage $(STAGING_DIR_HOST)/bin/
endef
define Host/Clean
rm -f $(STAGING_DIR_HOST)/bin/mkimage
rm -f $(STAGING_DIR_HOST)/bin/mkenvimage
endef
$(eval $(call HostBuild))

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@@ -0,0 +1,71 @@
This patch makes it possible to set a custom image magic.
--- a/tools/mkimage.c
+++ b/tools/mkimage.c
@@ -21,6 +21,7 @@ static struct image_tool_params params =
.arch = IH_ARCH_PPC,
.type = IH_TYPE_KERNEL,
.comp = IH_COMP_GZIP,
+ .magic = IH_MAGIC,
.dtc = MKIMAGE_DEFAULT_DTC_OPTIONS,
.imagename = "",
.imagename2 = "",
@@ -82,11 +83,12 @@ static void usage(const char *msg)
" -l ==> list image header information\n",
params.cmdname);
fprintf(stderr,
- " %s [-x] -A arch -O os -T type -C comp -a addr -e ep -n name -d data_file[:data_file...] image\n"
+ " %s [-x] -A arch -O os -T type -C comp -M magic -a addr -e ep -n name -d data_file[:data_file...] image\n"
" -A ==> set architecture to 'arch'\n"
" -O ==> set operating system to 'os'\n"
" -T ==> set image type to 'type'\n"
" -C ==> set compression type 'comp'\n"
+ " -M ==> set image magic to 'magic'\n"
" -a ==> set load address to 'addr' (hex)\n"
" -e ==> set entry point to 'ep' (hex)\n"
" -n ==> set image name to 'name'\n"
@@ -150,7 +152,7 @@ static void process_args(int argc, char
int opt;
while ((opt = getopt(argc, argv,
- "a:A:b:B:c:C:d:D:e:Ef:Fk:i:K:ln:N:p:O:rR:qstT:vVx")) != -1) {
+ "a:A:b:B:c:C:d:D:e:Ef:Fk:i:K:lM:n:N:p:O:rR:qstT:vVx")) != -1) {
switch (opt) {
case 'a':
params.addr = strtoull(optarg, &ptr, 16);
@@ -237,6 +239,14 @@ static void process_args(int argc, char
case 'l':
params.lflag = 1;
break;
+ case 'M':
+ params.magic = strtoull(optarg, &ptr, 16);
+ if (*ptr) {
+ fprintf(stderr, "%s: invalid magic %s\n",
+ params.cmdname, optarg);
+ exit(EXIT_FAILURE);
+ }
+ break;
case 'n':
params.imagename = optarg;
break;
--- a/tools/default_image.c
+++ b/tools/default_image.c
@@ -120,7 +120,7 @@ static void image_set_header(void *ptr,
}
/* Build new header */
- image_set_magic(hdr, IH_MAGIC);
+ image_set_magic(hdr, params->magic);
image_set_time(hdr, time);
image_set_size(hdr, imagesize);
image_set_load(hdr, addr);
--- a/tools/imagetool.h
+++ b/tools/imagetool.h
@@ -56,6 +56,7 @@ struct image_tool_params {
int arch;
int type;
int comp;
+ unsigned int magic;
char *dtc;
unsigned int addr;
unsigned int ep;

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@@ -0,0 +1,67 @@
From 590b23a46b7ae0f5ec5e8f57a85c0e7578c71141 Mon Sep 17 00:00:00 2001
From: Hauke Mehrtens <hauke@hauke-m.de>
Date: Sun, 26 Apr 2020 17:15:17 +0200
Subject: [PATCH 1/2] Add compatibility with non Linux hosts
This adds some changes to the u-boot tools to make it possible to build
them on non Linux hosts like MacOS or FreeBSD.
asm/byteorder.h, asm/posix_types.h, asm/types.h and linux/kernel.h are
not available on such systems. Remove the include and add the necessary
parts for these header files manually or remove the usage too.
__u64 is not available on FreeBSD, remove its usage.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
---
include/image.h | 2 ++
include/imx8image.h | 5 +++++
include/linux/posix_types.h | 2 ++
include/linux/types.h | 4 +++-
lib/rsa/rsa-sign.c | 2 +-
5 files changed, 13 insertions(+), 2 deletions(-)
--- a/include/image.h
+++ b/include/image.h
@@ -16,7 +16,9 @@
#define __IMAGE_H__
#include "compiler.h"
+#ifdef linux
#include <asm/byteorder.h>
+#endif
#include <stdbool.h>
/* Define this to avoid #ifdefs later on */
--- a/include/linux/posix_types.h
+++ b/include/linux/posix_types.h
@@ -43,6 +43,8 @@ typedef void (*__kernel_sighandler_t)(in
/* Type of a SYSV IPC key. */
typedef int __kernel_key_t;
+#ifdef linux
#include <asm/posix_types.h>
+#endif
#endif /* _LINUX_POSIX_TYPES_H */
--- a/include/linux/types.h
+++ b/include/linux/types.h
@@ -2,7 +2,9 @@
#define _LINUX_TYPES_H
#include <linux/posix_types.h>
+#ifdef linux
#include <asm/types.h>
+#endif
#include <stdbool.h>
#ifndef __KERNEL_STRICT_NAMES
@@ -142,7 +144,7 @@ typedef __u16 __bitwise __le16;
typedef __u16 __bitwise __be16;
typedef __u32 __bitwise __le32;
typedef __u32 __bitwise __be32;
-#if defined(__GNUC__)
+#if defined(__GNUC__) && defined(linux)
typedef __u64 __bitwise __le64;
typedef __u64 __bitwise __be64;
#endif

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@@ -0,0 +1,14 @@
OpenWrt links the libressl statically against mkimage, make sure all the
needed dependencies are added too.
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -158,7 +158,7 @@ ifneq ($(CONFIG_MX23)$(CONFIG_MX28)$(CON
HOSTCFLAGS_kwbimage.o += \
$(shell pkg-config --cflags libssl libcrypto 2> /dev/null || echo "")
HOSTLDLIBS_mkimage += \
- $(shell pkg-config --libs libssl libcrypto 2> /dev/null || echo "-lssl -lcrypto")
+ $(shell pkg-config --libs --static libssl libcrypto 2> /dev/null || echo "-lssl -lcrypto")
# OS X deprecate openssl in favour of CommonCrypto, supress deprecation
# warnings on those systems