From 6f587de022739ab2df32547409fda2d9baad837c Mon Sep 17 00:00:00 2001
From: omicron <omicron.me@protonmail.com>
Date: Sat, 18 Oct 2025 23:52:08 +0200
Subject: [PATCH] Initial Commit, project structure and build system.

---
 .clang-format            |  6 ++++++
 .gitignore               |  1 +
 LICENSE                  | 19 +++++++++++++++++++
 Makefile                 | 17 +++++++++++++++++
 make/include/defaults.mk | 21 +++++++++++++++++++++
 make/include/shared.mk   |  9 +++++++++
 make/loader.mk           | 19 +++++++++++++++++++
 make/runtime.mk          |  9 +++++++++
 make/test.mk             | 20 ++++++++++++++++++++
 9 files changed, 121 insertions(+)
 create mode 100644 .clang-format
 create mode 100644 .gitignore
 create mode 100644 LICENSE
 create mode 100644 Makefile
 create mode 100644 make/include/defaults.mk
 create mode 100644 make/include/shared.mk
 create mode 100644 make/loader.mk
 create mode 100644 make/runtime.mk
 create mode 100644 make/test.mk

diff --git a/.clang-format b/.clang-format
new file mode 100644
index 0000000..9e34f21
--- /dev/null
+++ b/.clang-format
@@ -0,0 +1,6 @@
+BasedOnStyle: LLVM
+IndentWidth: 4
+ColumnLimit: 90
+Cpp11BracedListStyle: true
+AlignArrayOfStructures: Left
+AllowShortFunctionsOnASingleLine: Empty
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..796b96d
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/build
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..c0d882d
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2025 omicron <omicron.me@protonmail.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..453c0d6
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,17 @@
+.PHONY: all loader runtime test clean
+
+include make/include/defaults.mk
+
+all: loader runtime
+
+loader:
+	$(MAKE) -rRf make/loader.mk
+
+runtime:
+	$(MAKE) -rRf make/runtime.mk
+
+test:
+	$(MAKE) -rRf make/test.mk test
+
+clean:
+	rm -rf $(BUILD_DIR)
diff --git a/make/include/defaults.mk b/make/include/defaults.mk
new file mode 100644
index 0000000..b3ae922
--- /dev/null
+++ b/make/include/defaults.mk
@@ -0,0 +1,21 @@
+CC ?= i686-w64-mingw32-gcc
+CFLAGS = -Wall -Wextra -pedantic -Werror -std=c23
+
+SRC_DIR = src
+SRC_DIR_COMMON = $(SRC_DIR)/common
+SRC_DIR_RUNTIME = $(SRC_DIR)/runtime
+SRC_DIR_LOADER = $(SRC_DIR)/loader
+
+SOURCES_COMMON := $(shell find $(SRC_DIR_COMMON) -name '*.c')
+SOURCES_RUNTIME := $(shell find $(SRC_DIR_RUNTIME) -name '*.c')
+SOURCES_LOADER := $(shell find $(SRC_DIR_LOADER) -name '*.c')
+
+BUILD_DIR ?= build
+
+OBJECTS_COMMON = $(SOURCES_COMMON:%.c=$(BUILD_DIR)/%.o)
+OBJECTS_RUNTIME = $(SOURCES_RUNTIME:%.c=$(BUILD_DIR)/%.o)
+OBJECTS_LOADER = $(SOURCES_LOADER:%.c=$(BUILD_DIR)/%.o)
+
+DEPS_COMMON = $(SOURCES_COMMON:%.c=$(BUILD_DIR)/%.d)
+DEPS_RUNTIME = $(SOURCES_RUNTIME:%.c=$(BUILD_DIR)/%.d)
+DEPS_LOADER = $(SOURCES_LOADER:%.c=$(BUILD_DIR)/%.d)
diff --git a/make/include/shared.mk b/make/include/shared.mk
new file mode 100644
index 0000000..f89383d
--- /dev/null
+++ b/make/include/shared.mk
@@ -0,0 +1,9 @@
+$(TARGET): $(OBJECTS)
+	@mkdir -p $(dir $@)
+	$(CC) $(OBJECTS) $(LDFLAGS) -o $@
+
+$(BUILD_DIR)/%.o: %.c
+	@mkdir -p $(dir $@)
+	$(CC) $(CFLAGS) -MMD -MP -c $< -o $@
+
+-include $(DEPS)
diff --git a/make/loader.mk b/make/loader.mk
new file mode 100644
index 0000000..e7afdda
--- /dev/null
+++ b/make/loader.mk
@@ -0,0 +1,19 @@
+.PHONY: all
+
+include make/include/defaults.mk
+
+CFLAGS += -I$(BUILD_DIR)/stub
+LDFLAGS += 
+TARGET = $(BUILD_DIR)/loader.exe
+OBJECTS = $(OBJECTS_COMMON) $(OBJECTS_LOADER)
+DEPS = $(DEPS_COMMON) $(DEPS_LOADER)
+STUB = $(BUILD_DIR)/stub/stub.bin
+
+all: $(STUB) $(TARGET)
+
+$(STUB): $(SRC_DIR)/stub/stub.asm
+	@mkdir -p $(dir $@)
+	nasm -f bin $< -o $@
+
+include make/include/shared.mk
+$(OBJECTS_LOADER): $(STUB)
diff --git a/make/runtime.mk b/make/runtime.mk
new file mode 100644
index 0000000..cc8eac2
--- /dev/null
+++ b/make/runtime.mk
@@ -0,0 +1,9 @@
+include make/include/defaults.mk
+
+CFLAGS += 
+LDFLAGS += -shared
+TARGET = $(BUILD_DIR)/runtime.dll
+OBJECTS = $(OBJECTS_COMMON) $(OBJECTS_RUNTIME)
+DEPS = $(DEPS_COMMON) $(DEPS_RUNTIME)
+
+include make/include/shared.mk
diff --git a/make/test.mk b/make/test.mk
new file mode 100644
index 0000000..273dd9d
--- /dev/null
+++ b/make/test.mk
@@ -0,0 +1,20 @@
+.PHONY: all test
+
+include make/include/defaults.mk
+
+SOURCES_TEST := $(shell find tests/ -name '*.c')
+OBJECTS_TEST = $(SOURCES_TEST:%.c=$(BUILD_DIR)/%.o)
+DEPS_TEST = $(SOURCES_TEST:%.c=$(BUILD_DIR)/%.d)
+
+CFLAGS += -Isrc -D__STDC_NO_ATOMICS__ -DMUNIT_TEST_NAME_LEN=45
+LDFLAGS +=
+TARGET = $(BUILD_DIR)/binprobe-tests.exe
+OBJECTS = $(OBJECTS_COMMON) $(OBJECTS_TEST)
+DEPS = $(DEPS_COMMON) $(DEPS_TEST)
+
+all: $(TARGET)
+
+test: $(TARGET)
+	WINEDEBUG=-all wine $(TARGET)
+
+include make/include/shared.mk