cda25a481b
The host controller type (u/e/xhci) usded by the drivers can be configured through attributes of the config node. See: README
36 lines
719 B
C
36 lines
719 B
C
/**
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* \brief Platform specific code
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* \author Sebastian Sumpf
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* \date 2012-06-10
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*/
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/*
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* Copyright (C) 2012-2013 Genode Labs GmbH
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*
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* This file is part of the Genode OS framework, which is distributed
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* under the terms of the GNU General Public License version 2.
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*/
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#ifndef _ARM__PLATFORM_H_
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#define _ARM__PLATFORM_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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static inline
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void platform_execute(void *sp, void *func, void *arg)
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{
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asm volatile ("mov r0, %2;" /* set arg */
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"mov sp, %0;" /* set stack */
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"mov pc, %1;" /* call func */
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""
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: : "r"(sp), "r"(func), "r"(arg) : "r0");
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}
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#ifdef __cplusplus
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}
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#endif
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#endif /* _ARM__PLATFORM_H_ */
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