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https://github.com/brain-hackers/u-boot-brain
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Blackfin: set initial stack correctly according to Blackfin ABI
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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@ -1,7 +1,7 @@
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/*
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* U-boot - start.S Startup file for Blackfin u-boot
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*
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* Copyright (c) 2005-2007 Analog Devices Inc.
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* Copyright (c) 2005-2008 Analog Devices Inc.
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*
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* This file is based on head.S
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* Copyright (c) 2003 Metrowerks/Motorola
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@ -49,8 +49,8 @@
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ENTRY(_start)
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/* Set our initial stack to L1 scratch space */
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sp.l = LO(L1_SRAM_SCRATCH + L1_SRAM_SCRATCH_SIZE);
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sp.h = HI(L1_SRAM_SCRATCH + L1_SRAM_SCRATCH_SIZE);
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sp.l = LO(L1_SRAM_SCRATCH_END - 20);
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sp.h = HI(L1_SRAM_SCRATCH_END - 20);
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#ifdef CONFIG_HW_WATCHDOG
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# ifndef CONFIG_HW_WATCHDOG_TIMEOUT_START
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