diff options
Diffstat (limited to 'arch/mn10300/Kconfig')
| -rw-r--r-- | arch/mn10300/Kconfig | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/mn10300/Kconfig b/arch/mn10300/Kconfig index 275963eeae1..eab0c2aa95c 100644 --- a/arch/mn10300/Kconfig +++ b/arch/mn10300/Kconfig @@ -17,6 +17,7 @@ config AM33_3 config AM34_2 def_bool n + select MN10300_HAS_ATOMIC_OPS_UNIT config MMU def_bool y @@ -124,6 +125,12 @@ config MN10300_CPU_AM33V2 endchoice +config MN10300_HAS_ATOMIC_OPS_UNIT + def_bool n + help + This should be enabled if the processor has an atomic ops unit + capable of doing LL/SC equivalent operations. + config FPU bool "FPU present" default y |