arm64/defconfig: improve the arm64 defconfig

Signed-off-by: ligd <liguiding1@xiaomi.com>

boards/arm64/qemu/qemu-armv8a/configs/nsh_smp/defconfig

@@ -5,6 +5,7 @@
 # You can then do "make savedefconfig" to generate a new defconfig file that includes your
 # modifications.
 #
+# CONFIG_NSH_DISABLE_MW is not set
 CONFIG_ARCH="arm64"
 CONFIG_ARCH_ARM64=y
 CONFIG_ARCH_BOARD="qemu-armv8a"
@@ -14,6 +15,7 @@ CONFIG_ARCH_CHIP_QEMU=y
 CONFIG_ARCH_CHIP_QEMU_A53=y
 CONFIG_ARCH_EARLY_PRINT=y
 CONFIG_ARCH_INTERRUPTSTACK=8192
+CONFIG_ARCH_STACKDUMP=y
 CONFIG_ARM64_STRING_FUNCTION=y
 CONFIG_BUILTIN=y
 CONFIG_DEBUG_ASSERTIONS=y
@@ -27,6 +29,7 @@ CONFIG_DEFAULT_TASK_STACKSIZE=16384
 CONFIG_DEV_ZERO=y
 CONFIG_EXAMPLES_HELLO=y
 CONFIG_EXPERIMENTAL=y
+CONFIG_FRAME_POINTER=y
 CONFIG_FS_PROCFS=y
 CONFIG_FS_PROCFS_REGISTER=y
 CONFIG_FS_ROMFS=y
@@ -37,6 +40,7 @@ CONFIG_NSH_ARCHINIT=y
 CONFIG_NSH_BUILTIN_APPS=y
 CONFIG_NSH_FILEIOSIZE=512
 CONFIG_NSH_READLINE=y
+CONFIG_PIPES=y
 CONFIG_PREALLOC_TIMERS=4
 CONFIG_PTHREAD_STACK_MIN=16384
 CONFIG_RAMLOG=y
@@ -45,9 +49,11 @@ CONFIG_RAM_START=0x40000000
 CONFIG_RAW_BINARY=y
 CONFIG_READLINE_CMD_HISTORY=y
 CONFIG_RR_INTERVAL=200
+CONFIG_SCHED_BACKTRACE=y
 CONFIG_SCHED_HPWORK=y
 CONFIG_SCHED_HPWORKPRIORITY=192
 CONFIG_SMP=y
+CONFIG_SMP_NCPUS=2
 CONFIG_STACK_COLORATION=y
 CONFIG_START_MONTH=3
 CONFIG_START_YEAR=2022
@@ -57,10 +63,10 @@ CONFIG_SYSTEM_SYSTEM=y
 CONFIG_SYSTEM_TASKSET=y
 CONFIG_SYSTEM_TIME64=y
 CONFIG_TESTING_GETPRIME=y
+CONFIG_TESTING_OSPERF=y
 CONFIG_TESTING_OSTEST=y
 CONFIG_TESTING_OSTEST_STACKSIZE=16384
 CONFIG_TESTING_SMP=y
-CONFIG_TICKET_SPINLOCK=y
 CONFIG_UART1_BASE=0x9000000
 CONFIG_UART1_IRQ=33
 CONFIG_UART1_PL011=y