From 489157938a25285ee96f6fff19a957259d0f51a8 Mon Sep 17 00:00:00 2001 From: Andrey Smirnov Date: Thu, 23 Aug 2018 19:52:22 -0700 Subject: filetype: Add code to detect i.MX image v1 Modify file_detect_type() and add code needed to be able to detect i.MX boot images with v1 header. Signed-off-by: Andrey Smirnov Signed-off-by: Sascha Hauer --- common/filetype.c | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'common/filetype.c') diff --git a/common/filetype.c b/common/filetype.c index c5f2384a6c..8f2be27736 100644 --- a/common/filetype.c +++ b/common/filetype.c @@ -29,6 +29,8 @@ #include #include +#include + struct filetype_str { const char *name; /* human readable filetype */ const char *shortname; /* short string without spaces for shell scripts */ @@ -71,6 +73,7 @@ static const struct filetype_str filetype_str[] = { [filetype_android_sparse] = { "Android sparse image", "sparse" }, [filetype_arm64_linux_image] = { "ARM aarch64 Linux image", "aarch64-linux" }, [filetype_elf] = { "ELF", "elf" }, + [filetype_imx_image_v1] = { "i.MX image (v1)", "imx-image-v1" }, }; const char *file_type_to_string(enum filetype f) @@ -250,6 +253,7 @@ enum filetype file_detect_type(const void *_buf, size_t bufsize) const u64 *buf64 = _buf; const u8 *buf8 = _buf; const u16 *buf16 = _buf; + const struct imx_flash_header *imx_flash_header = _buf; enum filetype type; if (bufsize < 9) @@ -361,6 +365,9 @@ enum filetype file_detect_type(const void *_buf, size_t bufsize) if (strncmp(buf8, ELFMAG, 4) == 0) return filetype_elf; + if (imx_flash_header->dcd_barker == DCD_BARKER) + return filetype_imx_image_v1; + return filetype_unknown; } -- cgit v1.2.3