use unused

Makefile

@@ -4,11 +4,11 @@ MAKEFLAGS += -j $(shell nproc)
 CC = gcc
 
 C_FLAGS = \
+	 -I. \
 	-std=c17 \
 	-Wall -Wextra -Wpedantic -Wconversion \
 	-pedantic -pedantic-errors \
-	-Wno-unused-variable \
+	-Wno-unused-function \
-	-I. \
 
 L_FLAGS = -pthread
 
@@ -26,7 +26,7 @@ ifeq ($(RELEASE),1)
 	F_FLAGS += -flto=auto
 	OPTIMIZATION += -O3
 else
-	C_FLAGS += -g
+	C_FLAGS += -g -Wno-unused-variable
 	F_FLAGS += -fsanitize=address,undefined,leak
 	OPTIMIZATION += -Og
 endif

common/unused.h

@@ -0,0 +1,3 @@
+#pragma once
+
+#define UNUSED __attribute__((unused))

compile_flags.txt

@@ -7,7 +7,5 @@
 -pedantic
 -pedantic-errors
 -Wno-unused-variable
-# -Wno-unused-parameter
-# -Wno-unused-function
 -I.
 

vm/main.c

@@ -376,7 +376,7 @@ void filedrive_construct(
         .drive = (Drive) {
             .self = drive,
             .block_size = block_size,
-            .block_amount = block_size,
+            .block_amount = block_amount,
             .read = filedrive_drive_read,
             .write = filedrive_drive_write,
         },

vm/vm.c

@@ -1,6 +1,7 @@
 #include "vm.h"
 #include "common/arch.h"
 #include "common/op_str.h"
+#include "common/unused.h"
 #include <stdbool.h>
 #include <stdint.h>
 #include <stdio.h>
@@ -413,7 +414,8 @@ static inline void handle_device_read(VM* vm, Reg dst_reg, uint16_t device_id)
     }
 }
 
-static inline void handle_device_write(VM* vm, uint16_t op1, uint16_t device_id)
+static inline void handle_device_write(
+    UNUSED VM* vm, UNUSED uint16_t op1, uint16_t device_id)
 {
     switch (device_id) {
         default: