| # |
| # This file and its contents are supplied under the terms of the |
| # Common Development and Distribution License ("CDDL"), version 1.0. |
| # You may only use this file in accordance with the terms of version |
| # 1.0 of the CDDL. |
| # |
| # A full copy of the text of the CDDL should have accompanied this |
| # source. A copy of the CDDL is also available via the Internet at |
| # http://www.illumos.org/license/CDDL. |
| # |
| |
| # |
| # Copyright 2015 Toomas Soome <tsoome@me.com> |
| # |
| |
| # Common defines for all of /sys/boot/i386/ |
| |
| ROOT_BOOT= $(ROOT)/boot |
| ROOTBOOTPROG=$(PROG:%=$(ROOT_BOOT)/%) |
| |
| LOADER_ADDRESS=0x200000 |
| CFLAGS += -march=i386 -ffreestanding |
| CFLAGS += -mpreferred-stack-boundary=2 |
| CFLAGS += -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 -msoft-float |
| CFLAGS += -std=gnu99 -fno-reorder-functions |
| LDFLAGS += -nostdlib |
| |
| CFLAGS += -m32 |
| ACFLAGS += -m32 |
| AFLAGS += --32 |
| |
| # BTX components |
| BTXDIR= $(SRC)/boot/sys/boot/i386/btx |
| BTXLDR= ${BTXDIR}/btxldr/btxldr |
| BTXKERN= ${BTXDIR}/btx/btx |
| BTXCRT= ${BTXDIR}/lib/crt0.o |
| |
| $(ROOT_BOOT)/%: % |
| $(INS.file) |