ubuntu-linux-kernel/arch/cris/boot/rescue/head_v32.S

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ArmAsm
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2024-04-01 15:06:58 +00:00
/* SPDX-License-Identifier: GPL-2.0 */
/*
* Just get started by jumping to CONFIG_ETRAX_PTABLE_SECTOR to start
* kernel decompressor.
*
* In practice, this only works for NOR flash (or some convoluted RAM boot)
* and hence is not really useful for Artpec-3, so it's Etrax FS / NOR only.
*
*/
#include <mach/startup.inc>
#ifdef CONFIG_ETRAX_AXISFLASHMAP
;; Code
.text
start:
;; Start clocks for used blocks.
START_CLOCKS
move.d CONFIG_ETRAX_PTABLE_SECTOR, $r10
jump $r10 ; Jump to decompressor
nop
#endif