2005-04-21 16:53:53 +02:00
|
|
|
# Makefile for kernel
|
2010-06-25 20:29:09 +02:00
|
|
|
.include <bsd.own.mk>
|
2005-04-21 16:53:53 +02:00
|
|
|
|
2010-04-02 00:22:33 +02:00
|
|
|
PROG= kernel
|
Split of architecture-dependent and -independent functions for i386,
mainly in the kernel and headers. This split based on work by
Ingmar Alting <iaalting@cs.vu.nl> done for his Minix PowerPC architecture
port.
. kernel does not program the interrupt controller directly, do any
other architecture-dependent operations, or contain assembly any more,
but uses architecture-dependent functions in arch/$(ARCH)/.
. architecture-dependent constants and types defined in arch/$(ARCH)/include.
. <ibm/portio.h> moved to <minix/portio.h>, as they have become, for now,
architecture-independent functions.
. int86, sdevio, readbios, and iopenable are now i386-specific kernel calls
and live in arch/i386/do_* now.
. i386 arch now supports even less 86 code; e.g. mpx86.s and klib86.s have
gone, and 'machine.protected' is gone (and always taken to be 1 in i386).
If 86 support is to return, it should be a new architecture.
. prototypes for the architecture-dependent functions defined in
kernel/arch/$(ARCH)/*.c but used in kernel/ are in kernel/proto.h
. /etc/make.conf included in makefiles and shell scripts that need to
know the building architecture; it defines ARCH=<arch>, currently only
i386.
. some basic per-architecture build support outside of the kernel (lib)
. in clock.c, only dequeue a process if it was ready
. fixes for new include files
files deleted:
. mpx/klib.s - only for choosing between mpx/klib86 and -386
. klib86.s - only for 86
i386-specific files files moved (or arch-dependent stuff moved) to arch/i386/:
. mpx386.s (entry point)
. klib386.s
. sconst.h
. exception.c
. protect.c
. protect.h
. i8269.c
2006-12-22 16:22:27 +01:00
|
|
|
|
|
|
|
|
# first-stage, arch-dependent startup code
|
2010-04-02 00:22:33 +02:00
|
|
|
SRCS= mpx.S
|
|
|
|
|
SRCS+= start.c table.c main.c proc.c \
|
2010-12-17 14:47:11 +01:00
|
|
|
system.c clock.c utility.c debug.c interrupt.c \
|
2011-07-29 20:36:42 +02:00
|
|
|
cpulocals.c
|
2005-04-21 16:53:53 +02:00
|
|
|
|
2010-09-15 16:09:52 +02:00
|
|
|
.ifdef CONFIG_SMP
|
|
|
|
|
SRCS += smp.c
|
|
|
|
|
.endif
|
|
|
|
|
|
2011-05-04 18:51:43 +02:00
|
|
|
DPADD+= ${LIBTIMERS} ${LIBSYS} ${LIBEXEC}
|
2011-07-22 15:01:44 +02:00
|
|
|
LDADD+= -ltimers -lsys -lexec
|
2005-04-21 16:53:53 +02:00
|
|
|
|
2010-09-15 16:09:52 +02:00
|
|
|
CFLAGS += -D__kernel__
|
|
|
|
|
|
2010-05-19 15:24:15 +02:00
|
|
|
.if ${COMPILER_TYPE} == "ack"
|
|
|
|
|
LDFLAGS+= -.o
|
|
|
|
|
.elif ${COMPILER_TYPE} == "gnu"
|
2011-08-12 22:59:23 +02:00
|
|
|
CPPFLAGS+= -fno-stack-protector -D_NETBSD_SOURCE
|
2010-11-24 14:44:42 +01:00
|
|
|
LDFLAGS+= -T ${.CURDIR}/arch/${ARCH}/kernel.lds
|
2010-11-19 11:28:17 +01:00
|
|
|
LDFLAGS+= -nostdlib -L${LIBDIR}
|
2011-04-27 15:00:52 +02:00
|
|
|
LDADD+= -lminlib
|
|
|
|
|
DPADD+= ${LIBMINLIB}
|
2011-06-28 15:34:19 +02:00
|
|
|
.if ${CC} == "gcc"
|
2011-07-09 15:17:12 +02:00
|
|
|
LDADD+= -lgcc -lsys -lgcc -lminc
|
2011-06-28 15:34:19 +02:00
|
|
|
.elif ${CC} == "clang"
|
2011-07-09 15:17:12 +02:00
|
|
|
LDADD+= -L/usr/pkg/lib -lCompilerRT-Generic -lsys -lCompilerRT-Generic -lminc
|
2011-06-28 15:34:19 +02:00
|
|
|
DPADD+= ${LIBC}
|
2010-05-19 15:24:15 +02:00
|
|
|
.endif
|
2011-04-27 15:00:52 +02:00
|
|
|
.endif
|
2010-05-19 15:24:15 +02:00
|
|
|
|
2010-09-07 09:18:11 +02:00
|
|
|
CPPFLAGS+= -I${.CURDIR} -I${.CURDIR}/arch/${ARCH}/include -I${MINIXSRCDIR}
|
2005-04-21 16:53:53 +02:00
|
|
|
|
2010-04-02 00:22:33 +02:00
|
|
|
INSTALLFLAGS+= -S 0
|
|
|
|
|
BINDIR= /usr/sbin
|
|
|
|
|
MAN=
|
2006-04-10 01:16:13 +02:00
|
|
|
|
2010-04-02 00:22:33 +02:00
|
|
|
.include "system/Makefile.inc"
|
|
|
|
|
.include "arch/${ARCH}/Makefile.inc"
|
2010-12-17 14:47:11 +01:00
|
|
|
|
2011-07-29 20:36:42 +02:00
|
|
|
.if ${USE_WATCHDOG} != "no"
|
|
|
|
|
SRCS+= watchdog.c arch_watchdog.c
|
|
|
|
|
CPPFLAGS+= -DUSE_WATCHDOG
|
|
|
|
|
.endif
|
|
|
|
|
|
2011-07-31 16:20:34 +02:00
|
|
|
.if ${USE_ACPI} != "no"
|
|
|
|
|
SRCS+= acpi.c
|
|
|
|
|
CPPFLAGS+= -DUSE_ACPI
|
|
|
|
|
.endif
|
|
|
|
|
|
|
|
|
|
.if ${USE_APIC} != "no"
|
|
|
|
|
SRCS+= apic.c apic_asm.S
|
|
|
|
|
CPPFLAGS+= -DUSE_APIC
|
|
|
|
|
.endif
|
|
|
|
|
|
2011-08-02 13:57:31 +02:00
|
|
|
.if ${USE_MCONTEXT} != "no"
|
|
|
|
|
SRCS+= do_mcontext.c
|
|
|
|
|
CPPFLAGS+= -DUSE_MCONTEXT
|
|
|
|
|
.endif
|
|
|
|
|
|
|
|
|
|
|
2010-12-17 14:47:11 +01:00
|
|
|
# These come last, so the profiling buffer is at the end of the data segment
|
|
|
|
|
SRCS+= profile.c do_sprofile.c
|
|
|
|
|
|
2010-06-25 20:29:09 +02:00
|
|
|
.include <bsd.prog.mk>
|
2010-06-24 15:31:40 +02:00
|
|
|
|
|
|
|
|
debug.d: extracted-errno.h extracted-mfield.h extracted-mtype.h
|
|
|
|
|
|
2010-11-17 15:27:23 +01:00
|
|
|
CLEANFILES+=extracted-errno.h extracted-mfield.h extracted-mtype.h
|
|
|
|
|
|
2010-06-24 15:31:40 +02:00
|
|
|
extracted-errno.h: extract-errno.sh ../include/errno.h
|
2010-07-23 00:04:37 +02:00
|
|
|
${_MKTARGET_CREATE}
|
|
|
|
|
cd ${.CURDIR} ; sh extract-errno.sh > ${.OBJDIR}/extracted-errno.h
|
2010-06-24 15:31:40 +02:00
|
|
|
|
|
|
|
|
extracted-mfield.h: extract-mfield.sh ../lib/libc/other/*.c ../lib/libc/posix/*.c ../lib/libsys/*.c
|
2010-07-23 00:04:37 +02:00
|
|
|
${_MKTARGET_CREATE}
|
|
|
|
|
cd ${.CURDIR} ; sh extract-mfield.sh > ${.OBJDIR}/extracted-mfield.h
|
2010-06-24 15:31:40 +02:00
|
|
|
|
2011-02-06 23:59:02 +01:00
|
|
|
extracted-mtype.h: extract-mtype.sh ../common/include/minix/com.h
|
2010-07-23 00:04:37 +02:00
|
|
|
${_MKTARGET_CREATE}
|
|
|
|
|
cd ${.CURDIR} ; sh extract-mtype.sh > ${.OBJDIR}/extracted-mtype.h
|
2010-06-24 15:31:40 +02:00
|
|
|
|
|
|
|
|
clean:
|
|
|
|
|
rm -f extracted-errno.h extracted-mfield.h extracted-mtype.h
|
