From 1a0b297432349ca1ad02461f962dc805da1e6949 Mon Sep 17 00:00:00 2001
From: Michael Buesch <mb@bu3sch.de>
Date: Sun, 18 Nov 2007 15:10:24 +0100
Subject: [PATCH] dasm: Move some definitions around.

Signed-off-by: Michael Buesch <mb@bu3sch.de>
---
 disassembler/Makefile |  2 ++
 disassembler/main.c   | 19 +++----------------
 disassembler/main.h   | 22 ++++++++++++++++++++++
 disassembler/util.h   |  8 ++++++++
 4 files changed, 35 insertions(+), 16 deletions(-)

diff --git a/disassembler/Makefile b/disassembler/Makefile
index e664722..efb4125 100644
--- a/disassembler/Makefile
+++ b/disassembler/Makefile
@@ -15,6 +15,8 @@ main.o: main.h util.h list.h args.h
 
 util.o: util.h
 
+args.o: args.h main.h util.h
+
 $(BIN): $(OBJECTS)
 	$(CC) $(CFLAGS) -o $(BIN) $(OBJECTS) $(LDFLAGS)
 
diff --git a/disassembler/main.c b/disassembler/main.c
index 8ae8040..7fc8536 100644
--- a/disassembler/main.c
+++ b/disassembler/main.c
@@ -11,6 +11,7 @@
  *   GNU General Public License for more details.
  */
 
+#include "main.h"
 #include "list.h"
 #include "util.h"
 #include "args.h"
@@ -20,20 +21,6 @@
 #include <stdlib.h>
 #include <string.h>
 
-#define ARRAY_SIZE(x)	(sizeof(x)/sizeof(x[0]))
-
-/* The header that fwcutter puts in to every .fw file */
-struct fw_header {
-	/* Type of the firmware data */
-	uint8_t type;
-	/* Version number of the firmware data format */
-	uint8_t ver;
-	uint8_t __padding[2];
-	/* Size of the data. For ucode and PCM this is in bytes.
-	 * For IV this is in number-of-ivs. */
-	uint32_t size;
-} __attribute__ ((__packed__));
-
 
 struct bin_instruction {
 	unsigned int opcode;
@@ -699,11 +686,11 @@ static int read_input(struct disassembler_context *ctx)
 		fprintf(stderr, "Corrupt input file (not fwcutter output)\n");
 		goto err_close;
 	}
-	if (hdr.type != 'u') {
+	if (hdr.type != FW_TYPE_UCODE) {
 		fprintf(stderr, "Corrupt input file. Not a microcode image.\n");
 		goto err_close;
 	}
-	if (hdr.ver != 1) {
+	if (hdr.ver != FW_HDR_VER) {
 		fprintf(stderr, "Invalid input file header version.\n");
 		goto err_close;
 	}
diff --git a/disassembler/main.h b/disassembler/main.h
index d3ceb37..354d001 100644
--- a/disassembler/main.h
+++ b/disassembler/main.h
@@ -3,6 +3,28 @@
 
 #include <stdio.h>
 
+#include "util.h"
+
+
+/* The header that fwcutter also puts in to every .fw file */
+struct fw_header {
+	/* Type of the firmware data */
+	uint8_t type;
+	/* Version number of the firmware data format */
+	uint8_t ver;
+	uint8_t __padding[2];
+	/* Size of the data. For ucode and PCM this is in bytes.
+	 * For IV this is in number-of-ivs. (big-endian!) */
+	be32_t size;
+} __attribute__ ((__packed__));
+
+/* struct fw_header -> type */
+#define FW_TYPE_UCODE	'u'
+#define FW_TYPE_PCM	'p'
+#define FW_TYPE_IV	'i'
+/* struct fw_header -> ver */
+#define FW_HDR_VER	0x01
+
 
 FILE *infile;
 FILE *outfile;
diff --git a/disassembler/util.h b/disassembler/util.h
index 843d347..72dedf4 100644
--- a/disassembler/util.h
+++ b/disassembler/util.h
@@ -2,6 +2,10 @@
 #define BCM43xx_DASM_UTIL_H_
 
 #include <stdlib.h>
+#include <stdint.h>
+
+
+#define ARRAY_SIZE(x)	(sizeof(x)/sizeof(x[0]))
 
 
 void dump(const char *data,
@@ -13,4 +17,8 @@ void * xmalloc(size_t size);
 char * xstrdup(const char *str);
 void * xrealloc(void *in, size_t size);
 
+typedef _Bool bool;
+
+typedef uint32_t be32_t;
+
 #endif /* BCM43xx_DASM_UTIL_H_ */
-- 
2.31.1