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u-boot/arch/sandbox/include/asm/global_data.h

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SPDX: Convert all of our single license tags to Linux Kernel style When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
2018-05-06 21:58:06 +00:00
/* SPDX-License-Identifier: GPL-2.0+ */
sandbox: Add architecture header files This adds required header files for the sandbox architecture, and a basic description of what sandbox is (README.sandbox). Signed-off-by: Simon Glass <sjg@chromium.org>
2011-10-10 08:22:14 +00:00
/*
* Copyright (c) 2011 The Chromium OS Authors.
*
* (C) Copyright 2002-2010
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
*/
#ifndef __ASM_GBL_DATA_H
#define __ASM_GBL_DATA_H
Add architecture-specific global data We plan to move architecture-specific data into a separate structure so that we can make the rest of it common. As a first step, create struct arch_global_data to hold these fields. Initially it is empty. This patch applies to all archs at once. I can split it if this is really a pain. Signed-off-by: Simon Glass <sjg@chromium.org>
2012-12-13 20:48:30 +00:00
/* Architecture-specific global data */
struct arch_global_data {
sandbox: Allow reading/writing of RAM buffer It is useful to be able to save and restore the RAM contents of sandbox U-Boot either for setting up tests, for later analysys, or for chaining together multiple tests which need to keep the same memory contents. Add a function to provide a memory file for U-Boot. This is read on start-up and written when shutting down. If the file does not exist on start-up, it will be created when shutting down. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Simon Glass <sjg@chromium.org>
2013-11-10 17:27:03 +00:00
uint8_t *ram_buf; /* emulated RAM buffer */
Add architecture-specific global data We plan to move architecture-specific data into a separate structure so that we can make the rest of it common. As a first step, create struct arch_global_data to hold these fields. Initially it is empty. This patch applies to all archs at once. I can split it if this is really a pain. Signed-off-by: Simon Glass <sjg@chromium.org>
2012-12-13 20:48:30 +00:00
};
sandbox: Use generic global_data Move sandbox over to use generic global_data. Signed-off-by: Simon Glass <sjg@chromium.org>
2012-12-13 20:49:24 +00:00
#include <asm-generic/global_data.h>
sandbox: Add architecture header files This adds required header files for the sandbox architecture, and a basic description of what sandbox is (README.sandbox). Signed-off-by: Simon Glass <sjg@chromium.org>
2011-10-10 08:22:14 +00:00
#define DECLARE_GLOBAL_DATA_PTR extern gd_t *gd
#endif /* __ASM_GBL_DATA_H */
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