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| author | Vineet Gupta <vgupta@synopsys.com> | 2016-02-16 09:42:57 +0530 |
|---|---|---|
| committer | Vineet Gupta <vgupta@synopsys.com> | 2016-02-18 17:30:03 +0530 |
| commit | 0eca6fdb3193410fbe66b6f064431cc394513e82 (patch) | |
| tree | d8b32d4dff59fb93fc423804d79a66b4d0fd118d /arch/arc/Kconfig | |
| parent | 18558cae0272f8fd9647e69d3fec1565a7949865 (diff) | |
| download | blackbird-op-linux-0eca6fdb3193410fbe66b6f064431cc394513e82.tar.gz blackbird-op-linux-0eca6fdb3193410fbe66b6f064431cc394513e82.zip | |
ARC: Assume multiplier is always present
It is unlikely that designs running Linux will not have multiplier.
Further the current support is not complete as tool don't generate a
multilib w/o multiplier.
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Diffstat (limited to 'arch/arc/Kconfig')
| -rw-r--r-- | arch/arc/Kconfig | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig index 0655495470ad..0f8df0aa2eb8 100644 --- a/arch/arc/Kconfig +++ b/arch/arc/Kconfig @@ -275,14 +275,6 @@ config ARC_DCCM_BASE default "0xA0000000" depends on ARC_HAS_DCCM -config ARC_HAS_HW_MPY - bool "Use Hardware Multiplier (Normal or Faster XMAC)" - default y - help - Influences how gcc generates code for MPY operations. - If enabled, MPYxx insns are generated, provided by Standard/XMAC - Multipler. Otherwise software multipy lib is used - choice prompt "MMU Version" default ARC_MMU_V3 if ARC_CPU_770 |
