From: wdenk <wdenk>
Date: Mon, 2 Apr 2001 19:55:34 +0000 (+0000)
Subject: Make tools compile under Win32 (Cygwin Toolchain).
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=df8ceaedca482ec021a4e4125559e13ea4b6ec1e;p=users%2Frw%2Fppcboot.git

Make tools compile under Win32 (Cygwin Toolchain).
Patch by Stefan Roese, 28 Mar 2001 16:11:29
---

diff --git a/tools/Makefile.win32 b/tools/Makefile.win32
new file mode 100644
index 0000000..69dc44c
--- /dev/null
+++ b/tools/Makefile.win32
@@ -0,0 +1,37 @@
+#
+# (C) Copyright 2001
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+CPPFLAGS   = -Wall -pedantic -I../include -I.. -D__WIN32__
+CFLAGS     = $(CPPFLAGS) -O
+
+all: mkimage.exe
+
+mkimage.exe:	mkimage.o crc32.o
+		$(CC) -g $(CFLAGS) -o $@ $^
+
+crc32.o:	crc32.c
+		$(CC) -g $(CFLAGS) -c $<
+
+mkimage.o:	mkimage.c
+		$(CC) -g $(CFLAGS) -c $<
+
diff --git a/tools/mkimage.c b/tools/mkimage.c
index 6c86916..d28ef46 100644
--- a/tools/mkimage.c
+++ b/tools/mkimage.c
@@ -10,7 +10,9 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#ifndef __WIN32__
 #include <netinet/in.h>		/* for host / network byte order conversions	*/
+#endif
 #include <sys/mman.h>
 #include <sys/stat.h>
 #include <time.h>
@@ -20,6 +22,23 @@
 #include <inttypes.h>
 #endif
 
+#ifdef __WIN32__
+typedef unsigned int __u32;
+
+#define SWAP_LONG(x) \
+	((__u32)( \
+		(((__u32)(x) & (__u32)0x000000ffUL) << 24) | \
+		(((__u32)(x) & (__u32)0x0000ff00UL) <<  8) | \
+		(((__u32)(x) & (__u32)0x00ff0000UL) >>  8) | \
+		(((__u32)(x) & (__u32)0xff000000UL) >> 24) ))
+typedef		unsigned char	uint8_t;
+typedef		unsigned short	uint16_t;
+typedef		unsigned int	uint32_t;
+
+#define     ntohl(a)        SWAP_LONG(a)
+#define     htonl(a)        SWAP_LONG(a)
+#endif	/* __WIN32__ */
+
 #include <image.h>
 
 extern int errno;
@@ -219,7 +238,11 @@ NXTARG:		;
 	if (lflag) {
 		ifd = open(imagefile, O_RDONLY);
 	} else {
+#ifdef __WIN32__
+		ifd = open(imagefile, O_RDWR|O_CREAT|O_TRUNC|O_BINARY, 0666);
+#else
 		ifd = open(imagefile, O_RDWR|O_CREAT|O_TRUNC, 0666);
+#endif
 	}
 
 	if (ifd < 0) {