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ARC: Kconfig: better way to disable ARC_HAS_LLSC for ARC_CPU_750D 

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
hifive-unleashed-5.1
Vineet Gupta 2015-06-26 12:42:53 +05:30
parent d770e558e2
commit 14a0abfc4a
1 changed files with 2 additions and 1 deletions
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arch/arc/Kconfig
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@ -115,6 +115,7 @@ if ISA_ARCOMPACT
config ARC_CPU_750D
bool "ARC750D"
select ARC_CANT_LLSC
help
Support for ARC750 core
@ -362,7 +363,7 @@ config ARC_CANT_LLSC
config ARC_HAS_LLSC
bool "Insn: LLOCK/SCOND (efficient atomic ops)"
default y
depends on !ARC_CPU_750D && !ARC_CANT_LLSC
depends on !ARC_CANT_LLSC
config ARC_HAS_SWAPE
bool "Insn: SWAPE (endian-swap)"