37 lines
678 B
C
37 lines
678 B
C
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/*
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* Copyright (c) 2015, 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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#include <unistd.h>
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#include "metal-test.h"
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#include <metal/device.h>
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static int device(void)
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{
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struct metal_device *device;
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struct metal_io_region *io;
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uint32_t idcode;
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int error;
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error = metal_device_open("platform", "f8000000.slcr", &device);
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if (error)
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return error;
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io = metal_device_io_region(device, 0);
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if (!io) {
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metal_device_close(device);
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return -ENODEV;
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}
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idcode = metal_io_read32(io, 0x530);
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metal_log(METAL_LOG_DEBUG, "Read id code %x\n", idcode);
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metal_device_close(device);
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return 0;
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}
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METAL_ADD_TEST(device);
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