From 671e19510ed85d9c57691414cad637ce4c926153 Mon Sep 17 00:00:00 2001
From: Mathieu Maret <mathieu.maret@gmail.com>
Date: Fri, 13 Jul 2018 14:14:56 +0200
Subject: [PATCH] make: possibility to generate a floppy image

---
 Makefile | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Makefile b/Makefile
index 489054c..d22070f 100644
--- a/Makefile
+++ b/Makefile
@@ -13,6 +13,10 @@ cobj=$(csrc:%.c=%.o)
 kernel:$(asmobj) $(cobj) linker.ld
 	$(CXX) $(LDFLAGS) $(cobj) $(asmobj) -o $@ -T linker.ld
 
+fd.img: kernel
+	dd if=/dev/zero of=$@ bs=512 count=2880
+	dd if=$< of=$@ conv=notrunc
+
 #https://gcc.gnu.org/onlinedocs/gcc/x86-Function-Attributes.html#x86-Function-Attributes
 exception_handler.o:exception_handler.c
 	$(CC) $(CPPFLAGS) $(CFLAGS) -mgeneral-regs-only  -c $<