jake/SplitBit-Emulator
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Block device peripheral and SBFS file system implemented.

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Anachronaut
2026-08-16 14:03:29 -04:00
parent 04dfcd707b
commit eff6902bcf
36 changed files with 3251 additions and 31 deletions
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makefile
+22 -5
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@@ -20,21 +20,25 @@ POSIXFLAGS = -D_POSIX_C_SOURCE=200809L
# Directories
SRC_DIR_EMU = Source/Emulator
SRC_DIR_ASM = Source/Assembler
SRC_DIR_DSK = Source/DiskTool
OBJ_DIR = Object
# Source files
EMU_SRCS = emulator.c io.c controller.c utility.c cpu.c bootstrap.c assembly.c
ASM_SRCS = Assembler.c assembly.c firstPass.c Assm-util.c secondPass.c
DSK_SRCS = SplitDisk.c
EMU_OBJS = $(EMU_SRCS:%.c=$(OBJ_DIR)/%.o)
ASM_OBJS = $(ASM_SRCS:%.c=$(OBJ_DIR)/%.o)
DSK_OBJS = $(DSK_SRCS:%.c=$(OBJ_DIR)/%.o)
# Output binary names
EMU_TARGET = SplitBit
ASM_TARGET = Assembler
DSK_TARGET = SplitDisk
# Default target: build both emulator and assembler
all: $(EMU_TARGET) $(ASM_TARGET)
all: $(EMU_TARGET) $(ASM_TARGET) $(DSK_TARGET)
# Emulator binary
$(EMU_TARGET): $(EMU_OBJS)
@@ -49,17 +53,30 @@ $(OBJ_DIR)/%.o: $(SRC_DIR_EMU)/%.c
mkdir -p $(OBJ_DIR)
$(CC) $(CFLAGS) $(POSIXFLAGS) $(DEPFLAGS) -c $< -o $@
# Disk tool binary
$(DSK_TARGET): $(DSK_OBJS)
$(CC) $(CFLAGS) -o $(DSK_TARGET) $(DSK_OBJS)
# Compile disk tool source files to object files
$(OBJ_DIR)/%.o: $(SRC_DIR_DSK)/%.c
@mkdir -p $(OBJ_DIR)
$(CC) $(CFLAGS) $(POSIXFLAGS) $(DEPFLAGS) -c $< -o $@
# Compile assembler source files to object files
$(OBJ_DIR)/%.o: $(SRC_DIR_ASM)/%.c
mkdir -p $(OBJ_DIR)
$(CC) $(CFLAGS) $(POSIXFLAGS) $(DEPFLAGS) -c $< -o $@
# Pull in the header dependencies written out by the compiler above.
-include $(EMU_OBJS:.o=.d) $(ASM_OBJS:.o=.d)
-include $(EMU_OBJS:.o=.d) $(ASM_OBJS:.o=.d) $(DSK_OBJS:.o=.d)
# Run the test suite against the programs in Programs/
test: $(EMU_TARGET) $(ASM_TARGET)
test: $(EMU_TARGET) $(ASM_TARGET) $(DSK_TARGET)
@./Tests/run.sh
@echo
@./Tests/disk.sh
@echo
@./Tests/docs.sh
# Rebuild both tools with the address and undefined behaviour sanitizers and run
# the test suite under them. Slower than 'make test', and worth running before a
@@ -92,10 +109,10 @@ bless: $(EMU_TARGET) $(ASM_TARGET)
clean:
rm -rf $(OBJ_DIR)
rm -rf Tests/build
rm -f $(EMU_TARGET) $(ASM_TARGET)
rm -f $(EMU_TARGET) $(ASM_TARGET) $(DSK_TARGET)
# Install compiled binaries
install: $(EMU_TARGET) $(ASM_TARGET)
install: $(EMU_TARGET) $(ASM_TARGET) $(DSK_TARGET)
mkdir -p "$(PREFIX)/bin"
install -m 755 $^ "$(PREFIX)/bin/"