v2/util: romfs -> cbfs rename

It's all sed here. romfs->cbfs, ROMFS->CBFS, romtool->cbfstool

Signed-off-by: Peter Stuge <peter@stuge.se>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4110 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

1 files changed, 157 insertions, 0 deletions

diff --git a/util/cbfstool/cbfstool.c b/util/cbfstool/cbfstool.c
new file mode 100644
index 0000000000..b9915e3fac
--- /dev/null
+++ b/util/cbfstool/cbfstool.c
@@ -0,0 +1,157 @@
+/*
+ * cbfstool
+ *
+ * Copyright (C) 2008 Jordan Crouse <jordan@cosmicpenguin.net>
+ *
+ * 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; version 2 of the License.
+ *
+ * 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., 51 Franklin St, Fifth Floor, Boston, MA, 02110-1301 USA
+ */
+
+/* v2 compat: First, assumes a 64K bootblock. 
+ * cbfstool coreboot.rom create 0x80000 coreboot.strip 
+ * cbfstool coreboot.rom add-payload /tmp/filo.elf payload 
+ * cbfstool coreboot.rom print
+ */
+
+
+#include <string.h>
+#include <unistd.h>
+#include <libgen.h>
+#include <sys/mman.h>
+#include "cbfstool.h"
+
+extern int create_handler(struct rom *, int, char **);
+extern int bootblock_handler(struct rom *, int, char **);
+extern int print_handler(struct rom *, int, char **);
+extern int add_handler(struct rom *, int, char **);
+extern int delete_handler(struct rom *, int, char **);
+extern int resize_handler(struct rom *, int, char **);
+extern int add_payload_handler(struct rom *, int, char **);
+extern int add_stage_handler(struct rom *, int, char **);
+
+extern void create_usage(void);
+extern void bootblock_usage(void);
+extern void print_usage(void);
+extern void add_usage(void);
+extern void delete_usage(void);
+extern void resize_usage(void);
+extern void add_payload_usage(void);
+extern void add_stage_usage(void);
+
+struct {
+	char *command;
+	int (*handler) (struct rom *, int, char **);
+	void (*help) (void);
+} commands[] = {
+	{
+	"add", add_handler, add_usage}, {
+	"add-payload", add_payload_handler, add_payload_usage}, {
+	"add-stage", add_stage_handler, add_stage_usage}, {
+	"bootblock", bootblock_handler, bootblock_usage}, {
+	"create", create_handler, create_usage}, {
+	"delete", delete_handler, delete_usage}, {
+	"print", print_handler, print_usage}, {
+	"resize", resize_handler, resize_usage}, {
+"", NULL},};
+
+static struct rom rom;
+
+char cbfstool_bindir[255];
+
+void show_help(void)
+{
+	int i;
+
+	printf("cbfstool [OPTION] [[FILE] [COMMAND] [PARAMETERS]...\n");
+	printf("Apply COMMANDS with PARAMETERS to FILE.  If no COMMAND is\n");
+	printf("given, run in interactive mode\n\n");
+	printf("OPTIONs:\n");
+	printf(" -h\t\tDisplay this help message\n");
+	printf(" -C <dir>\tChange to the directory before operating\n\n");
+	printf("COMMANDs:\n");
+
+	for (i = 0; commands[i].handler != NULL; i++)
+		commands[i].help();
+}
+
+int main(int argc, char **argv)
+{
+	char *cdir = NULL;
+	char *rname;
+	char *cmd;
+	int ret = -1, i;
+
+	strncpy(cbfstool_bindir, dirname(argv[0]), 254);
+
+	while (1) {
+		signed ch = getopt(argc, argv, "hC:");
+		if (ch == -1)
+			break;
+		switch (ch) {
+		case 'h':
+			show_help();
+			return -1;
+		case 'C':
+			cdir = optarg;
+			break;
+		}
+	}
+
+	if (optind >= argc) {
+		show_help();
+		return -1;
+	}
+
+	if (cdir != NULL && chdir(cdir)) {
+		ERROR("Unable to switch to %s: %m\n", cdir);
+		return -1;
+	}
+
+	rname = argv[optind];
+	cmd = optind + 1 < argc ? argv[optind + 1] : NULL;
+
+	/* Open the ROM (if it exists) */
+	rom.name = (unsigned char *)strdup(rname);
+
+	if (!access(rname, F_OK)) {
+		if (open_rom(&rom, rname)) {
+			ERROR("Problem while reading the ROM\n");
+			return -1;
+		}
+	}
+
+	if (cmd) {
+		/* Process the incoming comand */
+
+		for (i = 0; commands[i].handler != NULL; i++) {
+			if (!strcmp(commands[i].command, cmd)) {
+				ret = commands[i].handler(&rom,
+							  argc - 3, &argv[3]);
+				goto leave;
+			}
+		}
+
+		ERROR("Command %s not valid\n", cmd);
+	} else {
+		printf("Interactive mode not ready yet!\n");
+	}
+
+leave:
+	if (rom.ptr != NULL && rom.ptr != MAP_FAILED)
+		munmap(rom.ptr, rom.size);
+
+	if (rom.fd > 0)
+		close(rom.fd);
+
+	return ret;
+}