build a bnx firmware file, for firmload

1 files changed, 85 insertions, 0 deletions

diff --git a/sys/dev/microcode/bnx/build.c b/sys/dev/microcode/bnx/build.c
new file mode 100644
index 00000000000..5473fbd69ac
--- /dev/null
+++ b/sys/dev/microcode/bnx/build.c
@@ -0,0 +1,85 @@
+/*	$OpenBSD: build.c,v 1.1 2006/09/20 22:16:04 deraadt Exp $	*/
+
+/*
+ * Copyright (c) 2004 Theo de Raadt <deraadt@openbsd.org>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+#include <sys/types.h>
+#include <dev/pci/if_bnxreg.h>
+#include <fcntl.h>
+#include <stdlib.h>
+#include <err.h>
+#include <unistd.h>
+#include <string.h>
+#include <stdio.h>
+#include "bnxfw.h"
+
+#define FILENAME "bnx"
+
+int
+main(int argc, char *argv[])
+{
+	struct	bnx_firmware_header bfproto, *bf;
+	int len, fd;
+	ssize_t rlen;
+
+	len = sizeof(*bf);
+	bf = (struct bnx_firmware_header *)malloc(len);
+	bzero(bf, len);
+
+	/* initialize the file header */
+	bf->bnx_COM_b06FwReleaseMajor = bnx_COM_b06FwReleaseMajor;
+	bf->bnx_COM_b06FwReleaseMinor = bnx_COM_b06FwReleaseMinor;
+	bf->bnx_COM_b06FwReleaseFix = bnx_COM_b06FwReleaseFix;
+	bf->bnx_COM_b06FwStartAddr = bnx_COM_b06FwStartAddr;
+	bf->bnx_COM_b06FwTextAddr = bnx_COM_b06FwTextAddr;
+	bf->bnx_COM_b06FwTextLen = bnx_COM_b06FwTextLen;
+	bf->bnx_COM_b06FwDataAddr = bnx_COM_b06FwDataAddr;
+	bf->bnx_COM_b06FwDataLen = bnx_COM_b06FwDataLen;
+	bf->bnx_COM_b06FwRodataAddr = bnx_COM_b06FwRodataAddr;
+	bf->bnx_COM_b06FwRodataLen = bnx_COM_b06FwRodataLen;
+	bf->bnx_COM_b06FwBssAddr = bnx_COM_b06FwBssAddr;
+	bf->bnx_COM_b06FwBssLen = bnx_COM_b06FwBssLen;
+	bf->bnx_COM_b06FwSbssAddr = bnx_COM_b06FwSbssAddr;
+	bf->bnx_COM_b06FwSbssLen = bnx_COM_b06FwSbssLen;
+
+	memcpy(bf->bnx_TXP_b06FwData, bnx_TXP_b06FwData, sizeof bnx_TXP_b06FwData);
+	memcpy(bf->bnx_TXP_b06FwRodata, bnx_TXP_b06FwRodata, sizeof bnx_TXP_b06FwRodata);
+	memcpy(bf->bnx_TXP_b06FwBss, bnx_TXP_b06FwBss, sizeof bnx_TXP_b06FwBss);
+	memcpy(bf->bnx_TXP_b06FwSbss, bnx_TXP_b06FwSbss, sizeof bnx_TXP_b06FwSbss);
+
+	bf->firmlength = sizeof bnx_COM_b06FwText;
+
+	printf("creating %s length %d [%d+%d]\n",
+	    FILENAME, len + bf->firmlength, len, bf->firmlength); 
+	fd = open(FILENAME, O_WRONLY|O_CREAT|O_TRUNC, 0644);
+	if (fd == -1)
+		err(1, FILENAME);
+
+	rlen = write(fd, bf, len);
+	if (rlen == -1)
+		err(1, "%s", FILENAME);
+	if (rlen != len)
+		errx(1, "%s: short write", FILENAME);
+
+	rlen = write(fd, bnx_COM_b06FwText, sizeof bnx_COM_b06FwText);
+	if (rlen == -1)
+		err(1, "%s", FILENAME);
+	if (rlen != sizeof bnx_COM_b06FwText)
+		errx(1, "%s: short write", FILENAME);
+
+	free(bf);
+	close(fd);
+	return 0;
+}