| # |
| # 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> |
| # |
| |
| include $(SRC)/Makefile.master |
| |
| PROG= btx |
| SRCS= btx.S |
| OBJS= btx.o |
| |
| AS= $(GNU_ROOT)/bin/gas |
| LD= $(GNU_ROOT)/bin/gld |
| CC= $(GNUC_ROOT)/bin/gcc |
| |
| #.if defined(BOOT_BTX_NOHANG) |
| #BOOT_BTX_FLAGS=0x1 |
| #.else |
| BOOT_BTX_FLAGS=0x0 |
| #.endif |
| |
| CFLAGS = -DBTX_FLAGS=${BOOT_BTX_FLAGS} |
| CFLAGS += -I./../../common |
| CFLAGS += -march=i386 -ffreestanding -mno-mmx -mno-3dnow -mno-sse -mno-sse2 |
| CFLAGS += -mno-sse3 -msoft-float -m32 -std=gnu99 |
| CFLAGS += -Wa,--divide |
| |
| #.if defined(BTX_SERIAL) |
| #BOOT_COMCONSOLE_PORT?= 0x3f8 |
| #BOOT_COMCONSOLE_SPEED?= 9600 |
| #B2SIOFMT?= 0x3 |
| # |
| #CFLAGS+=-DBTX_SERIAL -DSIOPRT=${BOOT_COMCONSOLE_PORT} \ |
| # -DSIOFMT=${B2SIOFMT} -DSIOSPD=${BOOT_COMCONSOLE_SPEED} |
| #.endif |
| |
| ORG= 0x9000 |
| |
| LDFLAGS=-e start -Ttext ${ORG} -N -S --oformat binary |
| |
| all install: $(PROG) |
| |
| $(PROG): $(OBJS) |
| $(LD) $(LDFLAGS) -o $@ $(OBJS) |
| |
| .S.o: |
| $(CC) $(CPPFLAGS) $(CFLAGS) -c -o $@ $< |
| |
| clobber: clean |
| |
| clean: |
| $(RM) $(PROG) $(OBJS) |