diff options
Diffstat (limited to 'arch/arc/plat-eznps/Kconfig')
| -rw-r--r-- | arch/arc/plat-eznps/Kconfig | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arc/plat-eznps/Kconfig b/arch/arc/plat-eznps/Kconfig index b36afb1feaba..e151e2067886 100644 --- a/arch/arc/plat-eznps/Kconfig +++ b/arch/arc/plat-eznps/Kconfig @@ -43,3 +43,14 @@ config EZNPS_MEM_ERROR_ALIGN simulator platform for NPS, is handled as a Level 2 interrupt (just a stock ARC700) which is recoverable. This option makes simulator behave like hardware. + +config EZNPS_SHARED_AUX_REGS + bool "ARC-EZchip Shared Auxiliary Registers Per Core" + depends on ARC_PLAT_EZNPS + default y + help + On the real chip of the NPS, auxiliary registers are shared between + all the cpus of the core, whereas on simulator platform for NPS, + each cpu has a different set of auxiliary registers. Configuration + should be unset if auxiliary registers are not shared between the cpus + of the core, so there will be a need to initialize them per cpu. |