SYSCALL naked assembly working

[cortex-from-scratch] / Makefile

diff --git a/Makefile b/Makefile
index d6a161a..6d3ec19 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -11,8 +11,9 @@ MKIMG=arm-none-eabi-objcopy
 
 # Compiler flags
 LDFLAGS+= -mthumb -mcpu=cortex-m3 
-ASFLAGS+= -mcpu=cortex-m3 -mthumb -g
-CFLAGS+= -mcpu=cortex-m3 -mthumb -g -ffreestanding 
+ASFLAGS+= -mcpu=cortex-m3 -mthumb
+CFLAGS+= -mcpu=cortex-m3 -mthumb -ffreestanding 
+#CFLAGS+= -mcpu=cortex-m3 -mthumb -g -ffreestanding 
 
 # Include directory
 INCLUDE+= -Iinclude 
@@ -20,7 +21,7 @@ INCLUDE+= -Iinclude
 BIN = bin
 
 ODIR = obj
-_OBJ = ivt.o systick.o sysinfo.o term.o main.o clock.o rtc.o heap.o 
+_OBJ = ivt.o systick.o sysinfo.o term.o main.o clock.o rtc.o heap.o syscall.o 
 OBJ = $(patsubst %, $(ODIR)/%,$(_OBJ))
 
 DDIR = obj/drivers
@@ -28,7 +29,7 @@ _DRIVERS = uart.o tm1637.o led.o tsensor.o at24c.o mk450_joystick.o st7735s.o
 DRIVERS = $(patsubst %, $(DDIR)/%,$(_DRIVERS))
 
 LDIR = obj/lib
-_LIBS = string.o stdio.o regfunc.o pool.o tinyprintf.o 
+_LIBS = string.o stdio.o regfunc.o pool.o tinyprintf.o syscall.o 
 LIBS = $(patsubst %, $(LDIR)/%,$(_LIBS))
 
 $(DDIR)/%.o: drivers/%.c
@@ -57,7 +58,7 @@ kernel: $(OBJ) $(DRIVERS) $(LIBS)
 
 # Run in Qemu; note this is a patched version for stm32-f103c8
 run:
-       /usr/local/bin/qemu-system-arm -serial stdio  -M stm32-f103c8 -kernel $(BIN)/kernel.bin
+       /usr/local/bin/qemu-system-arm -monitor stdio -serial stdio  -M stm32-f103c8 -kernel $(BIN)/kernel.bin
 
 # Examine all sections
 examine-all: