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| author | Stefan Agner <stefan@agner.ch> | 2019-11-03 19:22:06 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@armlinux.org.uk> | 2019-11-15 23:21:10 +0100 |
| commit | 9f1984c6ae30e2a379751339ce3375a21099b5d4 (patch) | |
| tree | 7c1157c79e25c34e2049e89876c7a2051fd519dc /arch/arm/mm/Kconfig | |
| parent | ARM: 8927/1: ARM/hw_breakpoint: add more ARMv8 debug architecture versions su... (diff) | |
| download | linux-9f1984c6ae30e2a379751339ce3375a21099b5d4.tar.xz linux-9f1984c6ae30e2a379751339ce3375a21099b5d4.zip | |
ARM: 8929/1: use APSR_nzcv instead of r15 as mrc operand
LLVM's integrated assembler does not accept r15 as mrc operand.
arch/arm/boot/compressed/head.S:1267:16: error: operand must be a register in range [r0, r14] or apsr_nzcv
1: mrc p15, 0, r15, c7, c14, 3 @ test,clean,invalidate D cache
^
Use APSR_nzcv instead of r15. The GNU assembler supports this
syntax since binutils 2.21 [0].
[0] https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;a=commit;h=db472d6ff0f438a21b357249a9b48e4b74498076
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Diffstat (limited to 'arch/arm/mm/Kconfig')
0 files changed, 0 insertions, 0 deletions