From d605cf11dcdee537ea1b2514819bb160bb8e2667 Mon Sep 17 00:00:00 2001
From: gered <gered@blarg.ca>
Date: Sat, 1 Feb 2025 17:06:06 -0500
Subject: [PATCH] add new Makefile

i am really not a big fan of the current "Makefile in each directory"
build system in this project. sorry.

i don't have any C256 devices, so i've not kept anything for them in
this new Makefile. to the best of my knowledge, you can't get any of
these devices anymore anyway, so i don't particular care. sorry again.
---
 Makefile | 133 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 133 insertions(+)
 create mode 100644 Makefile

diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..27744ad
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,133 @@
+################################################################################
+
+ifeq ($(strip $(CALYPSI_65816_ROOT)),)
+$(error "Please set CALYPSI_65816_ROOT in your environment!")
+endif
+
+################################################################################
+
+TARGET               = toolbox
+TARGET_RAM           = $(TARGET)_ram
+TARGET_ROM           = $(TARGET)_rom
+
+# just the default, can override
+UNIT                 = F256K
+
+SRCS_BASE            = boot.c \
+                       log.c \
+                       memory.c \
+                       proc.c \
+                       ring_buffer.c \
+                       simpleio.c \
+                       sys_general.c \
+                       timers.c \
+                       toolbox.c \
+                       utilities.c \
+                       dev/block.c \
+                       dev/channel.c \
+                       dev/console.c \
+                       dev/fsys.c \
+                       dev/sprites.c \
+                       dev/tiles.c \
+                       dev/txt_screen.c \
+                       dev/rtc.c \
+                       dev/uart.c \
+                       snd/codec_c256.c \
+                       snd/psg.c \
+                       snd/sid.c \
+                       fatfs/ff.c \
+                       fatfs/ffsystem.c \
+                       fatfs/ffunicode.c
+
+SRCS_BASE_F256       = cartridge.c \
+                       dev/txt_f256.c \
+                       dev/kbd_f256.c \
+                       dev/indicators_c256.c \
+                       dev/interrupts_f256.c \
+                       dev/sdc_f256.c \
+                       dev/iec.c \
+                       fatfs/toolbox_bdev.c \
+                       C256/extras.s \
+                       C256/f256-cstartup.s \
+                       C256/iecll.s \
+                       C256/interrupts.s \
+                       C256/io_stubs.c \
+                       C256/jumptable.s
+
+SRCS_DEBUGGER        = $(DEBUGGER)/agent.c $(DEBUGGER)/c256-uart.c $(DEBUGGER)/low_level_WDC65816.s
+
+ifeq ($(UNIT),F256)
+	SRCS_FOR_UNIT        = $(SRCS_BASE_F256) dev/kbd_f256jr.c
+	CFLAGS_FOR_UNIT      = -DMODEL=2 -DCPU=255 --target=f256
+	LDFLAGS_FOR_UNIT_ROM = src/C256/f256-flash.scm --cstartup=f256
+	LDFLAGS_FOR_UNIT_RAM = src/C256/f256-ld_lc.scm --cstartup=f256
+else ifeq ($(UNIT),F256JR2)
+	SRCS_FOR_UNIT        = $(SRCS_BASE_F256) dev/kbd_f256jr.c
+	CFLAGS_FOR_UNIT      = -DMODEL=35 -DCPU=255 --target=f256
+	LDFLAGS_FOR_UNIT_ROM = src/C256/f256k2-flash.scm --cstartup=f256
+	LDFLAGS_FOR_UNIT_RAM = src/C256/f256-ld_lc.scm --cstartup=f256
+else ifeq ($(UNIT),F256K)
+	SRCS_FOR_UNIT        = $(SRCS_BASE_F256) dev/kbd_f256k.c
+	CFLAGS_FOR_UNIT      = -DMODEL=18 -DCPU=255 --target=f256
+	LDFLAGS_FOR_UNIT_ROM = src/C256/f256-flash.scm --cstartup=f256
+	LDFLAGS_FOR_UNIT_RAM = src/C256/f256-ld_lc.scm --cstartup=f256
+else ifeq ($(UNIT),F256K2)
+	SRCS_FOR_UNIT        = $(SRCS_BASE_F256) dev/kbd_f256k.c
+	CFLAGS_FOR_UNIT      = -DMODEL=17 -DCPU=255 --target=f256
+	LDFLAGS_FOR_UNIT_ROM = src/C256/f256k2-flash.scm --cstartup=f256
+	LDFLAGS_FOR_UNIT_RAM = src/C256/f256-ld_lc.scm --cstartup=f256
+else
+	$(error "Unrecognized UNIT: $(UNIT)")
+endif
+
+SRC_DIR           = src
+SRC_FILES         = $(addprefix $(SRC_DIR)/, $(SRCS_BASE) $(SRCS_FOR_UNIT))
+INCLUDE_DIRS      = $(SRC_DIR) $(SRC_DIR)/include $(CALYPSI_65816_ROOT)/include
+INCLUDES          = $(foreach dir,$(INCLUDE_DIRS),-I$(dir))
+
+OBJ_DIR           = obj
+OBJ_FILES         = $(addprefix $(OBJ_DIR)/, $(addsuffix .o, $(SRC_FILES)))
+
+DEPS_DIR          = $(OBJ_DIR)
+DEPENDS           = $(OBJ_FILES:.o=.d)
+
+CFLAGS            = --code-model=large --data-model=large --list-file=$@.lst $(INCLUDES) $(CFLAGS_FOR_UNIT)
+AFLAGS            = --code-model=large --data-model=large $(INCLUDES)
+
+LDFLAGS_FOR_ROM   = --rom-code $(LDFLAGS_FOR_UNIT_ROM)
+LDFLAGS_FOR_RAM   = $(LDFLAGS_FOR_UNIT_RAM)
+
+CC                = cc65816
+AS                = as65816
+LD                = ln65816
+
+.PHONY: clean debug
+
+all: $(TARGET_ROM).s37 $(TARGET_RAM).s37
+
+clean:
+	rm -f *.s37
+	rm -f *.lst
+	rm -rf $(OBJ_DIR)
+
+debug:
+	$(info SRC_FILES is $(SRC_FILES))
+	$(info OBJ_FILES is $(OBJ_FILES))
+
+$(TARGET_ROM).s37: $(OBJ_FILES)
+	$(LD) -o $@ $^ $(LDFLAGS_FOR_ROM) --output-format=s37 --list-file=$@.lst
+
+$(TARGET_RAM).s37: $(OBJ_FILES)
+	$(LD) -o $@ $^ $(LDFLAGS_FOR_RAM) --output-format=s37 --list-file=$@.lst
+
+$(OBJ_DIR)/%.c.o: %.c
+	@mkdir -p $(dir $@)
+	$(CC) -MMD -MP -MF$(DEPS_DIR)/$*.d $(CFLAGS) -o $@ $<
+
+$(OBJ_DIR)/%.s.o: %.s
+	@mkdir -p $(dir $@)
+	$(AS) $(AFLAGS) -o $@ $<
+
+-include $(DEPENDS)
+
+