From e733ac719f0bec2bd8f749dbca4de8ad524aaddb Mon Sep 17 00:00:00 2001 From: Michal Idziorek Date: Sat, 30 Aug 2014 13:56:54 +0200 Subject: added some comments to Makefile --- Makefile | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) (limited to 'Makefile') diff --git a/Makefile b/Makefile index 60eea99..cefabb4 100644 --- a/Makefile +++ b/Makefile @@ -6,20 +6,26 @@ ##################### +############ phony targets ############ + .PHONY: all clean run -#improve implicit rules + +############ some constants ############ + #lets use the size of a 1.44 floppy for a start for our boot img IMAGE_SIZE=1474560 + #font data starts at sector 50 FONT_DATA_START=25600 -#data starts at 0x8000 -#DATA_START=32768 + +############ flags ############ CFLAGS=-ffreestanding -std=gnu99 -m32 -fno-asynchronous-unwind-tables -O0 + ############ source and object files ############ #kernel sources (asm and c) -- cgit v1.2.3