Kernel now builds as a calypsi .a library

config/sdk-config.mk

@@ -45,8 +45,7 @@ LDFLAGS := $(MEMORY_MAP) \
 	   --no-data-init-table-section \
 	   --rtattr cstartup=turaco \
 	   --list-file build.lst \
-	   --verbose \
-	   --output-format pgz
+	   --verbose
 
 ifeq ($(ENABLE_RELEASE_BUILD), "true")
 CFLAGS += -DRELEASE_BUILD

config/sdk-targets.mk

@@ -1,5 +1,5 @@
 .PHONY: all
-all: build/kernel.bin
+all: build/kernel.a
 
 .PHONY: clean
 clean:
@@ -7,14 +7,14 @@ clean:
 		-name '*.pgz' -o \
 		-name '*.bin' -o \
 		-name '*.elf' -o \
-		-name '*.a' -o \
-		-name '*.lst' \
+		-name '*.a' \
 	\) -delete
 	@find src -type f \( \
 		-name '*.o' -o \
 		-name '*.d' -o \
 		-name '$(TARGET)' \
 	\) -delete
+	@rm -f *.lst
 
 %.o: %.c
 	@echo "Compiling $@..."
@@ -29,8 +29,8 @@ clean:
 	@printf '%s' "$(dir $@)" > $@
 	@$(CC) $(CFLAGS) --dependencies $< >> $@
 
-build/kernel.bin: $(KERNEL_OBJ)
+build/kernel.a: $(KERNEL_OBJ)
 	@echo "Linking $@..."
-	@$(LD) -o $@ $(LDFLAGS) $^
+	@$(AR) $@ $^
 
 -include $(KERNEL_DEP)

include/drivers/vera.h

@@ -12,6 +12,8 @@ far void vera_init(void);
 
 far uint8_t vera_peek(uint32_t addr);
 
+far uint16_t vera_peek16(uint32_t addr);
+
 far void vera_poke(uint32_t addr, uint8_t value);
 
 far void vera_poke16(uint32_t addr, uint16_t value);

src/init.c

@@ -9,7 +9,7 @@
 #include "drivers/vera.h"
 
 void
-main(void)
+kernel_init(void)
 {
 	vera_init();