41 lines
915 B
C
41 lines
915 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 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 _X86_32__PLATFORM_H_
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#define _X86_32__PLATFORM_H_
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#include <platform.h>
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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 ("movl %2, 0(%0);"
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"movl %1, -0x4(%0);"
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"movl %0, %%esp;"
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"call *-4(%%esp);"
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: : "r" (sp), "r" (func), "r" (arg));
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}
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extern "C" void module_ehci_hcd_init();
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extern "C" void module_uhci_hcd_init();
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inline void platform_hcd_init(Services *s)
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{
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/* ehci_hcd should always be loaded before uhci_hcd and ohci_hcd, not after */
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module_ehci_hcd_init();
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module_uhci_hcd_init();
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}
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#endif /* _X86_32__PLATFORM_H_ */
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