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https://github.com/brain-hackers/u-boot-brain
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1a4596601f
Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
36 lines
647 B
C
36 lines
647 B
C
/*
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* Copyright (c) 2011-2012 The Chromium OS Authors.
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#include <common.h>
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#include <asm/state.h>
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/* Main state record for the sandbox */
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static struct sandbox_state main_state;
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static struct sandbox_state *state; /* Pointer to current state record */
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void state_record_exit(enum exit_type_id exit_type)
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{
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state->exit_type = exit_type;
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}
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struct sandbox_state *state_get_current(void)
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{
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assert(state);
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return state;
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}
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int state_init(void)
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{
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state = &main_state;
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/*
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* Example of how to use GPIOs:
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*
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* sandbox_gpio_set_direction(170, 0);
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* sandbox_gpio_set_value(170, 0);
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*/
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return 0;
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}
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