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This patch changes the top-level directory layout as a preparatory step for improving the tools for managing 3rd-party source codes. The rationale is described in the issue referenced below. Issue #1082
53 lines
1.4 KiB
C
53 lines
1.4 KiB
C
/*
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* \brief Genode C API block driver related functions needed by L4Linux
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* \author Stefan Kalkowski
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* \date 2010-07-08
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*/
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/*
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* Copyright (C) 2010-2013 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 _INCLUDE__GENODE__BLOCK_H_
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#define _INCLUDE__GENODE__BLOCK_H_
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#include <l4/sys/compiler.h>
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#include <l4/sys/types.h>
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#include <genode/linkage.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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L4_CV unsigned genode_block_count(void);
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L4_CV const char *genode_block_name(unsigned idx);
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L4_CV l4_cap_idx_t genode_block_irq_cap(unsigned idx);
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L4_CV void genode_block_register_callback(FASTCALL void (*func)(void*, short,
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void*, unsigned long));
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L4_CV void genode_block_geometry(unsigned idx, unsigned long *blk_cnt,
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unsigned long *blk_sz, int *writeable,
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unsigned long *req_queue_sz);
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L4_CV void* genode_block_request(unsigned idx, unsigned long sz,
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void *req, unsigned long *offset);
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L4_CV void genode_block_submit(unsigned idx, unsigned long queue_offset,
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unsigned long size, unsigned long long disc_offset,
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int write);
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L4_CV void genode_block_collect_responses(unsigned idx);
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#ifdef __cplusplus
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}
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#endif
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#endif //_INCLUDE__GENODE__BLOCK_H_
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