upstream u-boot with additional patches for our devices/boards:
https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ;
Gbit ethernet patch for some LIME2 revisions ;
with SPI flash support
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26 lines
593 B
26 lines
593 B
/*
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* (C) Copyright 2004, Psyent Corporation <www.psyent.com>
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* Scott McNutt <smcnutt@psyent.com>
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#include <asm/ptrace.h>
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#include <common.h>
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void trap_handler (struct pt_regs *regs)
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{
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/* Just issue warning */
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printf ("\n\n*** WARNING: unimplemented trap @ %08x\n\n",
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regs->reg[29] - 4);
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}
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void soft_emulation (struct pt_regs *regs)
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{
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/* TODO: Software emulation of mul/div etc. Until this is
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* implemented, generate warning and hang.
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*/
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printf ("\n\n*** ERROR: unimplemented instruction @ %08x\n",
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regs->reg[29] - 4);
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hang ();
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}
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