arc: extend mini.config for successful glibc boot

target/arc/kernel/synopsys-nsim

@@ -2,3 +2,10 @@ CONFIG_ARC=y
 CONFIG_ARC_PLAT_SIM=y
 CONFIG_ARC_DBG=y
 CONFIG_ARC_DW2_UNWIND=y
+CONFIG_ARC_HAS_LLSC=y
+CONFIG_ARC_HAS_SWAPE=y
+CONFIG_ARC_USE_UNALIGNED_MEM_ACCESS=y
+CONFIG_ARC_HAS_LL64=y
+CONFIG_ARC_HAS_DIV_REM=y
+CONFIG_ARC_HAS_ACCL_REGS=y
+