diff options
| -rw-r--r-- | mach/Makefile | 30 | ||||
| -rw-r--r-- | mach/bootprivport.c | 64 |
2 files changed, 18 insertions, 76 deletions
diff --git a/mach/Makefile b/mach/Makefile index f13c285..674250c 100644 --- a/mach/Makefile +++ b/mach/Makefile @@ -36,29 +36,34 @@ routines = $(mach-syscalls) $(mach-shortcuts) \ mig-alloc mig-dealloc mig-reply \ msg-destroy msgserver \ mach_error errstring error_compat errsystems \ - devstream bootprivport setup-thread $(lock) + devstream setup-thread $(lock) + # The RPC interfaces go in a separate library. interface-library := libmachuser -user-interfaces := $(addprefix mach/,mach_interface mach_port mach_host \ - memory_object_user \ - memory_object_default \ - exc mach4 \ - default_pager \ - )\ - $(addprefix device/,device device_request) + # We produce mach_interface.h from mach.defs because there is already a # <mach/mach.h> that is not the interface header (thanks CMU). +mach-interface-list := $(patsubst mach,mach_interface,$(mach-interface-list)) mach/mach_interface.defs = mach/mach.defs + # Similarly for memory_object_user vs. memory_object +mach-interface-list := $(patsubst memory_object,memory_object_user,\ + $(mach-interface-list)) mach/memory_object_user.defs = mach/memory_object.defs + +user-interfaces := $(addprefix mach/,$(mach-interface-list) \ + mach_port mach_host exc \ + )\ + $(addprefix device/,device device_request) + server-interfaces := mach/exc + # It is important that we do not use the wildcard function to expand # `err_*.sub'. Leaving the wildcard allows Make-dist to find all matching # files in all sysdep directories. distribute += Machrules syscalls.awk shortcut.awk \ errorlib.h err_*.sub errsystems.awk - # Clear any environment value. generated = @@ -103,7 +108,7 @@ ifndef mach-shortcuts # Forget about mach_interface.defs for this run. On the next run, # $(mach-shortcuts) will be set, and that will change how # mach_interface.defs is processed: it will get the -D flags below. -user-interfaces := $(filter-out mach/mach_interface \ +user-interfaces := $(filter-out $(mach-interface-list:%=mach/%) \ mach/mach_port mach/mach_host mach/mach4 \ device/device_request,\ $(user-interfaces)) @@ -114,7 +119,8 @@ MIGFLAGS-mach/mach4=-DMACH_PCSAMPLE # Make the MiG stubs for $(mach-shortcuts) be CALL_rpc. migdefines += $(foreach call,$(mach-shortcuts),-D$(call)=$(call)_rpc) -mach/mach_interface.uh mach/mach_host.uh mach/mach_port.uh: $(objpfx)mach-syscalls.mk +$(mach-interface-list:%=mach/%.uh) \ + mach/mach_host.uh mach/mach_port.uh: $(objpfx)mach-syscalls.mk ifdef mach-shortcuts $(mach-shortcuts:%=$(objpfx)%.c): $(objpfx)%.c: shortcut.awk \ @@ -127,7 +133,7 @@ endif # mach-shortcuts # Generate mach-shortcuts.h, which will contain the prototypes for the # shortcutted kernel RPC functions. -$(objpfx)mach-shortcuts.h: $(objpfx)mach/mach_interface.h \ +$(objpfx)mach-shortcuts.h: $(mach-interface-list:%=$(objpfx)mach/%.h) \ $(objpfx)mach/mach_host.h \ $(objpfx)mach/mach_port.h # The first line gets us one paragraph per line, with @s separating real lines. diff --git a/mach/bootprivport.c b/mach/bootprivport.c deleted file mode 100644 index 7114caa..0000000 --- a/mach/bootprivport.c +++ /dev/null @@ -1,64 +0,0 @@ -/* Copyright (C) 1993, 1997 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -#include <mach.h> - -kern_return_t -__mach_get_priv_ports (mach_port_t *host_priv_ptr, - mach_port_t *device_master_ptr) -{ - kern_return_t err; - mach_port_t bootstrap, reply; - - struct - { - mach_msg_header_t hdr; - mach_msg_type_t host_priv_type; - mach_port_t host_priv; - mach_msg_type_t dev_master_type; - mach_port_t dev_master; - } msg; - - if (err = task_get_bootstrap_port (mach_task_self (), &bootstrap)) - return err; - - /* We cannot simply use a MiG-generated user stub to do this, - because the return message does not contain a return code datum. */ - reply = __mach_reply_port (); - msg.hdr.msgh_bits = MACH_MSGH_BITS (MACH_MSG_TYPE_COPY_SEND, - MACH_MSG_TYPE_MAKE_SEND_ONCE); - msg.hdr.msgh_size = 0; - msg.hdr.msgh_remote_port = bootstrap; - msg.hdr.msgh_local_port = reply; - msg.hdr.msgh_kind = MACH_MSGH_KIND_NORMAL; - msg.hdr.msgh_id = 999999; - err = __mach_msg (&msg.hdr, - MACH_SEND_MSG|MACH_RCV_MSG|MACH_RCV_TIMEOUT, - sizeof (msg.hdr), sizeof (msg), reply, - 500, MACH_PORT_NULL); /* XXX timeout is arbitrary */ - mach_port_deallocate (mach_task_self (), bootstrap); - mach_port_deallocate (mach_task_self (), reply); - - if (err == KERN_SUCCESS) - { - *host_priv_ptr = msg.host_priv; - *device_master_ptr = msg.dev_master; - } - - return err; -} |