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https://github.com/AsahiLinux/u-boot
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19 lines
402 B
C
19 lines
402 B
C
// SPDX-License-Identifier: GPL-2.0+
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#include <common.h>
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#include <init.h>
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#include <log.h>
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DECLARE_GLOBAL_DATA_PTR;
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int arch_reserve_stacks(void)
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{
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/* reserve space for exception vector table */
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gd->start_addr_sp -= 0x500;
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gd->start_addr_sp &= ~0xFFF;
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gd->irq_sp = gd->start_addr_sp;
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debug("Reserving %d Bytes for exception vector at: %08lx\n",
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0x500, gd->start_addr_sp);
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return 0;
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}
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