From bf411ea9f11a757cb3916f3a2e9753f4e0208672 Mon Sep 17 00:00:00 2001 From: "Karicheri, Muralidharan" Date: Fri, 4 Apr 2014 13:16:48 -0400 Subject: tools: mkimage: add support for gpimage format This patch add support for gpimage format as a preparatory patch for porting u-boot for keystone2 devices and is based on omapimage format. It re-uses gph header to store the size and loadaddr as done in omapimage.c Signed-off-by: Vitaly Andrianov Signed-off-by: Murali Karicheri Acked-by: Tom Rini --- tools/gpheader.h | 40 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 tools/gpheader.h (limited to 'tools/gpheader.h') diff --git a/tools/gpheader.h b/tools/gpheader.h new file mode 100644 index 0000000000..63a28a264d --- /dev/null +++ b/tools/gpheader.h @@ -0,0 +1,40 @@ +/* + * (C) Copyright 2014 + * Texas Instruments Incorporated + * Refactored common functions in to gpimage-common.c. Include this common + * header file + * + * (C) Copyright 2010 + * Linaro LTD, www.linaro.org + * Author: John Rigby + * Based on TI's signGP.c + * + * (C) Copyright 2009 + * Stefano Babic, DENX Software Engineering, sbabic@denx.de. + * + * (C) Copyright 2008 + * Marvell Semiconductor + * Written-by: Prafulla Wadaskar + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef _GPIMAGE_H_ +#define _GPIMAGE_H_ + +/* common headers for gpimage and omapimage formats */ +struct gp_header { + uint32_t size; + uint32_t load_addr; +}; +#define GPIMAGE_HDR_SIZE (sizeof(struct gp_header)) + +/* common functions across gpimage and omapimage handlers */ +int valid_gph_size(uint32_t size); +int valid_gph_load_addr(uint32_t load_addr); +int gph_verify_header(struct gp_header *gph, int be); +void gph_print_header(const struct gp_header *gph, int be); +void gph_set_header(struct gp_header *gph, uint32_t size, uint32_t load_addr, + int be); +int gpimage_check_params(struct image_tool_params *params); +#endif -- cgit v1.2.1