| 1 | // SPDX-License-Identifier: GPL-2.0-only |
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| 2 | /* |
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| 3 | * Motorola/Emerson MVME5100 with PPCBug firmware. |
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| 4 | * |
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| 5 | * Author: Stephen Chivers <schivers@csc.com> |
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| 6 | * |
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| 7 | * Copyright 2013 CSC Australia Pty. Ltd. |
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| 8 | */ |
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| 9 | #include "types.h" |
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| 10 | #include "ops.h" |
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| 11 | #include "io.h" |
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| 12 | |
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| 13 | BSS_STACK(4096); |
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| 14 | |
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| 15 | void platform_init(unsigned long r3, unsigned long r4, unsigned long r5) |
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| 16 | { |
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| 17 | u32 heapsize; |
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| 18 | |
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| 19 | heapsize = 0x8000000 - (u32)_end; /* 128M */ |
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| 20 | simple_alloc_init(base: _end, heap_size: heapsize, granularity: 32, max_allocs: 64); |
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| 21 | fdt_init(blob: _dtb_start); |
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| 22 | serial_console_init(); |
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| 23 | } |
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| 24 | |
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