From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail.phycard.co.uk ([217.6.246.34] helo=root.phytec.de) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1WjpHk-0003EF-Gj for barebox@lists.infradead.org; Mon, 12 May 2014 12:24:49 +0000 Received: from idefix.phytec.de (idefix.phytec.de [172.16.0.10]) by root.phytec.de (Postfix) with ESMTP id 4DB3CBF095 for ; Mon, 12 May 2014 14:24:23 +0200 (CEST) From: Wadim Egorov Date: Mon, 12 May 2014 14:24:20 +0200 Message-Id: <1399897462-21433-2-git-send-email-w.egorov@phytec.de> In-Reply-To: <1399897462-21433-1-git-send-email-w.egorov@phytec.de> References: <1399897462-21433-1-git-send-email-w.egorov@phytec.de> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: [PATCH 2/4] barebox: common: added new filetypes To: barebox@lists.infradead.org - Added omap CH image header recognition * filetype_ch_image * filetype_ch_image_be Signed-off-by: Wadim Egorov --- common/filetype.c | 12 ++++++++++++ include/filetype.h | 2 ++ 2 files changed, 14 insertions(+), 0 deletions(-) diff --git a/common/filetype.c b/common/filetype.c index 0b5da30..7cdc0a4 100644 --- a/common/filetype.c +++ b/common/filetype.c @@ -53,6 +53,9 @@ static const struct filetype_str filetype_str[] = { [filetype_gpt] = { "GUID Partition Table", "gpt" }, [filetype_bpk] = { "Binary PacKage", "bpk" }, [filetype_barebox_env] = { "barebox environment file", "bbenv" }, + [filetype_ch_image] = { "TI OMAP CH boot image", "ch-image" }, + [filetype_ch_image_be] = { + "TI OMAP CH boot image (big endian)", "ch-image-be" }, }; const char *file_type_to_string(enum filetype f) @@ -177,6 +180,8 @@ enum filetype file_detect_partition_table(const void *_buf, size_t bufsize) return filetype_unknown; } +#define CH_TOC_section_name 0x14 + enum filetype file_detect_type(const void *_buf, size_t bufsize) { const u32 *buf = _buf; @@ -246,6 +251,13 @@ enum filetype file_detect_type(const void *_buf, size_t bufsize) if (bufsize >= 1536 && buf16[512 + 28] == le16_to_cpu(0xef53)) return filetype_ext; + if (strncmp(buf8 + CH_TOC_section_name, "CHSETTINGS", 10) == 0) + return filetype_ch_image; + + if (buf[5] == 0x43485345 && buf[6] == 0x5454494E && + buf[7] == 0x47530000) + return filetype_ch_image_be; + return filetype_unknown; } diff --git a/include/filetype.h b/include/filetype.h index c20a4f9..fc3140c 100644 --- a/include/filetype.h +++ b/include/filetype.h @@ -30,6 +30,8 @@ enum filetype { filetype_ubifs, filetype_bpk, filetype_barebox_env, + filetype_ch_image, + filetype_ch_image_be, filetype_max, }; -- 1.7.0.4 _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox