diff --git a/bindings/c/Makefile b/bindings/c/Makefile
index e69de29..57585fc 100644
--- a/bindings/c/Makefile
+++ b/bindings/c/Makefile
@@ -0,0 +1,39 @@
+# Either `debug` or `release`
+BUILD_MODE ?= debug
+
+CC   := gcc
+LIB  := ../../target/$(BUILD_MODE)/libipl3checksum.a
+
+CSTD       := -std=c11
+ifeq ($(BUILD_MODE), debug)
+	CFLAGS ?= -O0 -g3
+else
+	CFLAGS ?= -Os
+endif
+IINC       := -I include
+WARNINGS   := -Wall -Wextra -Wshadow -Werror
+
+
+C_BINDINGS_TESTS := $(wildcard tests/test_*.c)
+C_BINDINGS_ELFS  := $(C_BINDINGS_TESTS:.c=.elf)
+
+all: $(C_BINDINGS_ELFS)
+
+clean:
+	$(RM) -rf $(C_BINDINGS_ELFS) tests/*.elf
+
+.PHONY: all clean
+.DEFAULT_GOAL := all
+
+CARGO_FLAGS ?=
+ifneq ($(BUILD_MODE), debug)
+    CARGO_FLAGS += --release
+endif
+$(shell cargo build --lib --features c_bindings $(CARGO_FLAGS))
+
+
+%.elf: %.c $(LIB)
+	$(CC) $(CSTD) $(CFLAGS) $(IINC) $(WARNINGS) -o $@ tests/utils.c $< -L ../../target/$(BUILD_MODE) -Wl,-Bstatic -l ipl3checksum -Wl,-Bdynamic
+
+# Print target for debugging
+print-% : ; $(info $* is a $(flavor $*) variable set to [$($*)]) @true
diff --git a/bindings/c/include/ipl3checksum/error.h b/bindings/c/include/ipl3checksum/error.h
index d680625..4c0723b 100644
--- a/bindings/c/include/ipl3checksum/error.h
+++ b/bindings/c/include/ipl3checksum/error.h
@@ -2,6 +2,8 @@
 #define IPL3CHECKSUM_ERROR_H
 #pragma once
 
+#include <stdlib.h>
+
 #ifdef __cplusplus
 extern "C"
 {
diff --git a/bindings/c/tests/test_checksum.c b/bindings/c/tests/test_checksum.c
new file mode 100644
index 0000000..e1f8912
--- /dev/null
+++ b/bindings/c/tests/test_checksum.c
@@ -0,0 +1,55 @@
+/* SPDX-FileCopyrightText: © 2023 Decompollaborate */
+/* SPDX-License-Identifier: MIT */
+
+#include "ipl3checksum.h"
+
+#include <assert.h>
+#include <stdio.h>
+
+#include "utils.h"
+
+void print_usage(int argc, char *argv[]) {
+    (void)argc;
+
+    fprintf(stderr, "Usage: %s bin_file cic_kind\n", argv[0]);
+    fprintf(stderr, "\n");
+    fprintf(stderr, "This programs computes the ipl3 checksum of a big endian binary file with a given cic kind\n");
+}
+
+int main(int argc, char *argv[]) {
+    int ret = 0;
+
+    if (argc < 2) {
+        print_usage(argc, argv);
+        return -1;
+    }
+
+    const char *bin_path = argv[1];
+    const char *cic_kind_name = argv[2];
+
+    size_t bin_size = 0;
+    uint8_t *bin = read_binary_file(bin_path, &bin_size);
+    assert(bin_size > 0);
+    assert(bin != NULL);
+
+    fprintf(stderr, "CIC kind: '%s'\n", cic_kind_name);
+    // TODO: Don't hardcode
+    Ipl3Checksum_CICKind kind = Ipl3Checksum_CICKind_CIC_6102_7101;
+
+    {
+        uint32_t checksum0;
+        uint32_t checksum1;
+
+        Ipl3Checksum_Error err = ipl3checksum_calculate_checksum(&checksum0, &checksum1, bin_size, bin, kind);
+
+        if (err.tag == Ipl3Checksum_Error_Okay) {
+            fprintf(stderr, "Computed checksum: %08X %08X\n", checksum0, checksum1);
+        } else {
+            fprintf(stderr, "Error trying to compute the checksum: %s\n", get_ipl3checksum_error_str(err));
+        }
+    }
+
+    free(bin);
+
+    return ret;
+}
diff --git a/bindings/c/tests/utils.c b/bindings/c/tests/utils.c
new file mode 100644
index 0000000..f05a814
--- /dev/null
+++ b/bindings/c/tests/utils.c
@@ -0,0 +1,57 @@
+/* SPDX-FileCopyrightText: © 2023 Decompollaborate */
+/* SPDX-License-Identifier: MIT */
+
+#include "utils.h"
+
+#include <assert.h>
+#include <stdint.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+uint8_t *read_binary_file(const char *path, size_t *size) {
+    assert(path != NULL);
+    assert(size != NULL);
+
+    fprintf(stderr, "Reading file %s\n", path);
+
+    FILE *f = fopen(path, "rb");
+    if (f == NULL) {
+        return NULL;
+    }
+
+    fseek(f, 0, SEEK_END);
+    *size = ftell(f);
+    fseek(f, 0, SEEK_SET);
+
+    uint8_t *data = malloc(*size * sizeof(uint8_t));
+    if (data == NULL) {
+        fclose(f);
+        return NULL;
+    }
+
+    size_t count = fread(data, sizeof(uint8_t), *size, f);
+    if (count != *size) {
+        free(data);
+        fclose(f);
+        return NULL;
+    }
+
+    fclose(f);
+    return data;
+}
+
+
+const char *const ipl3checksum_error_str[] = {
+    [Ipl3Checksum_Error_Okay] = "Okay",
+    [Ipl3Checksum_Error_UnalignedRead] = "UnalignedRead",
+    [Ipl3Checksum_Error_ByteConversion] = "ByteConversion",
+    [Ipl3Checksum_Error_OutOfBounds] = "OutOfBounds",
+    [Ipl3Checksum_Error_NullPointer] = "NullPointer",
+    [Ipl3Checksum_Error_BufferNotBigEnough] = "BufferNotBigEnough",
+    [Ipl3Checksum_Error_BufferSizeIsWrong] = "BufferSizeIsWrong",
+    [Ipl3Checksum_Error_UnableToDetectCIC] = "UnableToDetectCIC",
+};
+
+const char *get_ipl3checksum_error_str(Ipl3Checksum_Error error) {
+    return ipl3checksum_error_str[error.tag];
+}
diff --git a/bindings/c/tests/utils.h b/bindings/c/tests/utils.h
new file mode 100644
index 0000000..3fd36f7
--- /dev/null
+++ b/bindings/c/tests/utils.h
@@ -0,0 +1,17 @@
+/* SPDX-FileCopyrightText: © 2023 Decompollaborate */
+/* SPDX-License-Identifier: MIT */
+
+#ifndef UTILS_H
+#define UTILS_H
+#pragma once
+
+#include <stddef.h>
+#include <stdint.h>
+
+#include "ipl3checksum.h"
+
+uint8_t *read_binary_file(const char *path, size_t *size);
+
+const char *get_ipl3checksum_error_str(Ipl3Checksum_Error error);
+
+#endif