1 files changed, 2 insertions, 2 deletions
diff --git a/Makefile b/Makefile
index 7415076..731a157 100644
--- a/Makefile
+++ b/Makefile
@@ -50,7 +50,7 @@ OBJCOPY = $(TOOLPREFIX)objcopy
 OBJDUMP = $(TOOLPREFIX)objdump
 
 # CFLAGS = -fno-pic -static -fno-builtin -fno-strict-aliasing -Wall -MD -ggdb -Werror -fno-omit-frame-pointer -O
-CFLAGS = -Wall -Werror -O
+CFLAGS = -Wall -Werror -O -fno-omit-frame-pointer -ggdb
 CFLAGS += -mcmodel=medany
 CFLAGS += -ffreestanding -fno-common -nostdlib -mno-relax
 CFLAGS += $(shell $(CC) -fno-stack-protector -E -x c /dev/null >/dev/null 2>&1 && echo -fno-stack-protector)
@@ -153,7 +153,7 @@ QEMUGDB = $(shell if $(QEMU) -help | grep -q '^-gdb'; \
 	then echo "-gdb tcp::$(GDBPORT)"; \
 	else echo "-s -p $(GDBPORT)"; fi)
 ifndef CPUS
-CPUS := 1
+CPUS := 3
 endif
 QEMUOPTS = -machine virt -kernel kernel -m 3G -smp $(CPUS) -nographic
 QEMUOPTS += -initrd fs.img