d798b2e9ef
To avoid needing an #ifdef in the C code, move this sandbox-specific declaration to the common init.h header. Update ulib.c to include init.h to avoid warnings. Fix the ordering while we are here. Signed-off-by: Simon Glass <simon.glass@canonical.com>
79 lines
2.2 KiB
C
79 lines
2.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright (c) 2011 The Chromium OS Authors.
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*
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* (C) Copyright 2002
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* Sysgo Real-Time Solutions, GmbH <www.elinos.com>
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* Marius Groeger <mgroeger@sysgo.de>
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*
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* (C) Copyright 2002
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* Sysgo Real-Time Solutions, GmbH <www.elinos.com>
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* Alex Zuepke <azu@sysgo.de>
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*/
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#ifndef _U_BOOT_SANDBOX_H_
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#define _U_BOOT_SANDBOX_H_
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#include <linux/compiler_attributes.h>
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struct global_data;
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/* board/.../... */
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int board_init(void);
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/* start.c */
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int sandbox_early_getopt_check(void);
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int sandbox_main_loop_init(void);
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/* drivers/video/sandbox_sdl.c */
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int sandbox_lcd_sdl_early_init(void);
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struct udevice;
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/**
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* sandbox_reset() - reset sandbox
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*
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* This functions implements the cold reboot of the sandbox. It relaunches the
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* U-Boot binary with the same command line parameters as the original call.
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* The PID of the process stays the same. All file descriptors that have not
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* been opened with O_CLOEXEC stay open including stdin, stdout, stderr.
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*/
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void sandbox_reset(void);
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/* Exit sandbox (quit U-Boot) */
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void __noreturn sandbox_exit(void);
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/**
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* sandbox_init() - init sandbox
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*
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* This function initialises sandbox state, parses arguments, and sets up the
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* global data structure, but does not call board_init_f().
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*
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* The caller must zero @data before calling this function. This function sets
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* gd to point to @data so it must remain valid for the life of sandbox.
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*
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* @argc: the number of arguments passed to the program
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* @argv: array of argc pointers, plus a NULL terminator
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* @data: pointer to global data structure to init
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* Return: 0 if OK, -ve on error
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*/
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int sandbox_init(int argc, char *argv[], struct global_data *data);
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/**
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* sandbox_main() - main entrypoint for sandbox
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*
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* @argc: the number of arguments passed to the program
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* @argv: array of argc+1 pointers, of which the last one is null
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*
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* This calls sandbox_init(), then board_init_f/r(). It does not return unless
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* something goes wrong.
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*
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* @argc: the number of arguments passed to the program
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* @argv: array of argc pointers, plus a NULL terminator
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*
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* Return: 1 on error
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*/
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int sandbox_main(int argc, char *argv[]);
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#endif /* _U_BOOT_SANDBOX_H_ */
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