mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-06-09 23:36:03 +09:00
1551df35f2
When we tell the compiler to optimize for ARMv7 (and ARMv6 for that matter) it assumes a default of SCTRL.A being cleared and unaligned accesses being allowed and fast at the hardware level. We set this bit and must pass along -mno-unaligned-access so that the compiler will still breakdown accesses and not trigger a data abort. To better help understand the requirements of the project with respect to unaligned memory access, the Documentation/unaligned-memory-access.txt file has been added as doc/README.unaligned-memory-access.txt and is taken from the v3.14-rc1 tag of the kernel. Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Mans Rullgard <mans@mansr.com> Signed-off-by: Tom Rini <trini@ti.com>
16 lines
389 B
Makefile
16 lines
389 B
Makefile
#
|
|
# (C) Copyright 2006
|
|
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
|
|
#
|
|
# (C) Copyright 2003
|
|
# Pavel Bartusek, Sysgo Real-Time Solutions AG, pba@sysgo.de
|
|
#
|
|
#
|
|
# SPDX-License-Identifier: GPL-2.0+
|
|
#
|
|
|
|
obj-y := ubifs.o io.o super.o sb.o master.o lpt.o
|
|
obj-y += lpt_commit.o scan.o lprops.o
|
|
obj-y += tnc.o tnc_misc.o debug.o crc16.o budget.o
|
|
obj-y += log.o orphan.o recovery.o replay.o
|