32 lines
550 B
C
32 lines
550 B
C
/*
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* Copyright (c) 2017, Xilinx Inc. and Contributors. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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/*
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* @file freertos/device.c
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* @brief FreeRTOS device operations.
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*/
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#include <metal/device.h>
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#include <metal/sys.h>
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#include <metal/utilities.h>
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int metal_generic_dev_sys_open(struct metal_device *dev)
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{
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struct metal_io_region *io;
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unsigned i;
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/* map I/O memory regions */
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for (i = 0; i < dev->num_regions; i++) {
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io = &dev->regions[i];
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if (!io->size)
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break;
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metal_sys_io_mem_map(io);
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}
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return 0;
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}
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