diff options
Diffstat (limited to 'tools/intel_dump_decode.c')
-rw-r--r-- | tools/intel_dump_decode.c | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/tools/intel_dump_decode.c b/tools/intel_dump_decode.c new file mode 100644 index 00000000..5b75ca88 --- /dev/null +++ b/tools/intel_dump_decode.c @@ -0,0 +1,70 @@ +/* + * Copyright © 2010 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + * + * Authors: + * Chris Wilson <chris@chris-wilson.co.uk> + * + */ + +#define _GNU_SOURCE +#include <stdint.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <errno.h> +#include <unistd.h> +#include <fcntl.h> + +#include "intel_decode.h" + +static void +read_bin_file (uint32_t devid, const char * filename) +{ + uint32_t buf[2048]; + int fd, offset, ret; + + fd = open (filename, O_RDONLY); + if (fd < 0) { + fprintf (stderr, "Failed to open %s: %s\n", + filename, strerror (errno)); + exit (1); + } + + offset = 0; + while ((ret = read (fd, buf, sizeof(buf))) > 0) { + intel_decode (buf, ret/4, offset, devid, 1); + offset += ret; + } + close (fd); +} + +int +main (int argc, char *argv[]) +{ + uint32_t devid = 0xa011; + int i; + + for (i = 1; i < argc; i++) + read_bin_file (devid, argv[i]); + + return 0; +} |