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Rename bootloader to bios, add actual bootloader

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Byron Lathi
2023-07-31 19:58:32 -07:00
parent 5128fe64b6
commit 18b8ac7ccf
29 changed files with 168 additions and 138 deletions
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19
sw/bootloader/Makefile
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@@ -1,39 +1,23 @@
CC=../cc65/bin/cl65
CFLAGS=-T -t none -I. --cpu "65C02"
test: CFLAGS=-T -t sim65c02 -I.
LDFLAGS=-C link.ld -m $(NAME).map
SIM=sim65
SIMARGS=-v -c -x 1000000
NAME=bootloader
TEST_BIN=test.bin
BIN=$(NAME).bin
HEX=$(NAME).hex
LISTS=lists
TESTS=tests
SRCS=$(wildcard *.s) $(wildcard *.c)
SRCS+=$(filter-out $(wildcard tests/*), $(wildcard **/*.s)) $(filter-out $(wildcard tests/*) $(wildcard filesystem/*), $(wildcard **/*.c))
OBJS+=$(patsubst %.s,%.o,$(filter %s,$(SRCS)))
OBJS+=$(patsubst %.c,%.o,$(filter %c,$(SRCS)))
TEST_SRCS=$(wildcard $(TESTS)/*.s) $(wildcard $(TESTS)/*.c)
TEST_OBJS+=$(patsubst %.s,%.o,$(filter %s,$(TEST_SRCS)))
TEST_OBJS+=$(patsubst %.c,%.o,$(filter %c,$(TEST_SRCS)))
TEST_OBJS+=$(filter-out boot.o,$(filter-out main.o,$(filter-out vectors.o,$(OBJS))))
all: $(HEX)
test: $(TEST_BIN)
$(SIM) $(SIMARGS) $(TEST_BIN)
$(TEST_BIN): $(OBJS) $(TEST_OBJS)
$(CC) $(CFLAGS) $(TEST_OBJS) -o $@
$(HEX): $(BIN)
objcopy --input-target=binary --output-target=verilog $(BIN) $(HEX)
objcopy --input-target=binary --output-target=ihex $(BIN) $(HEX)
$(BIN): $(OBJS)
@@ -47,7 +31,6 @@ $(BIN): $(OBJS)
$(LISTS):
mkdir -p $(addprefix $(LISTS)/,$(sort $(dir $(SRCS))))
mkdir $(LISTS)/$(sort $(dir $(TEST_SRCS)))
.PHONY: clean
clean: