diff options
Diffstat (limited to 'boot-proxy-exc/mach_host_impl.c~')
| -rw-r--r-- | boot-proxy-exc/mach_host_impl.c~ | 545 |
1 files changed, 0 insertions, 545 deletions
diff --git a/boot-proxy-exc/mach_host_impl.c~ b/boot-proxy-exc/mach_host_impl.c~ deleted file mode 100644 index 0ce0d0b6..00000000 --- a/boot-proxy-exc/mach_host_impl.c~ +++ /dev/null @@ -1,545 +0,0 @@ -/* - Copyright (C) 2009 Free Software Foundation, Inc. - Written by Zheng Da. - - This file is part of the GNU Hurd. - - The GNU Hurd is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. - - The GNU Hurd 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 General Public License for more details. - - You should have received a copy of the GNU General Public License - along with the GNU Hurd; see the file COPYING. If not, write to - the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ - -/* This file implements the server-side RPC functions of mach_host. */ - -#include <stdio.h> -#include <assert.h> - -#include <mach.h> -#include <hurd.h> -#include <hurd/ports.h> - -#include "util.h" -#include "list.h" -#include "mach_proxy.h" - -extern mach_port_t privileged_host_port; - -/* Set task priority. */ -kern_return_t -S_task_priority (mach_port_t task, int priority, boolean_t change_threads) -{ - struct task_info *task_pi; - error_t err; - - task_pi = ports_lookup_port (port_bucket, task, task_portclass); - if (task_pi == NULL) - return EOPNOTSUPP; - err = task_priority (task_pi->task_port, priority, change_threads); - debug ("%s", strerror (err)); - ports_port_deref (task_pi); - return err; -} - -/* Routine processor_set_tasks */ -kern_return_t -S_processor_set_tasks (mach_port_t processor_set, task_array_t *task_list, - mach_msg_type_number_t *task_listCnt) -{ - error_t err = 0; - mach_port_t *subhurd_tasks = NULL; - int size = 0; - /* no pseudo task port is created for the kernel task. */ - int num = 0; - int tot_nbtasks = ports_count_class (task_portclass) + num; - - size = tot_nbtasks * sizeof (mach_port_t); - err = vm_allocate (mach_task_self (), - (vm_address_t *) (void *) &subhurd_tasks, - size, 1); - if (err) - goto out; - - int get_pseudo_task_port (struct task_info *task_pi) - { - assert (num < tot_nbtasks); - subhurd_tasks[num++] = ports_get_right (task_pi); - return 0; - } - - foreach_task (get_pseudo_task_port); - assert (num == tot_nbtasks); - debug ("get %d tasks", tot_nbtasks); - *task_list = subhurd_tasks; - *task_listCnt = tot_nbtasks; - -out: - /* I enable the class here, - * so no pseudo task port can be created when I count the number of tasks. */ - ports_enable_class (task_portclass); - /* The array will be deallocated after it is sent, - * but the task ports in it don't need to, - * because I only call ports_get_right() - * and the reference count isn't increased. */ - return err; -} - -/* Get control port for a processor set. */ -kern_return_t -S_host_processor_set_priv (mach_port_t host_priv, mach_port_t set_name, - mach_port_t *set, mach_msg_type_name_t *setPoly) -{ - extern struct port_class *other_portclass; - struct port_info *pi; - kern_return_t ret = 0; - - // TODO create a port for each processor set - debug (""); - // TODO I should create the port for the processor set only once. - ret = ports_create_port (other_portclass, port_bucket, - sizeof (*pi), &pi); - debug ("%s", strerror (ret)); - if (ret) - return ret; - *set = ports_get_right (pi); - *setPoly = MACH_MSG_TYPE_MAKE_SEND; - ports_port_deref (pi); - return ret; -} - -/* Routine host_reboot */ -kern_return_t -S_host_reboot (mach_port_t host_priv, int options) -{ - debug (""); - assert (0); - // TODO - return EOPNOTSUPP; -} - -/* Routine vm_wire */ -kern_return_t -S_vm_wire (mach_port_t host_priv, mach_port_t task, - vm_address_t address, vm_size_t size, vm_prot_t access) -{ - debug (""); - assert (0); - // TODO - return EOPNOTSUPP; -} - -/* Routine thread_wire */ -kern_return_t -S_thread_wire (mach_port_t host_priv, mach_port_t thread, boolean_t wired) -{ - debug (""); - assert (0); - // TODO - return EOPNOTSUPP; -} - -//////////the request to the host isn't forwarded by the proxy////////// - -/* Routine host_processor_sets */ -kern_return_t -S_host_processor_sets (mach_port_t host, - processor_set_name_array_t *processor_sets, - mach_msg_type_number_t *processor_setsCnt) -{ - debug (""); - assert (0); - // the request to the host isn't forwarded. - return EOPNOTSUPP; -} - -/* Routine host_get_time */ -kern_return_t -S_host_get_time (mach_port_t host, time_value_t *current_time) -{ - debug (""); - assert (0); - // the request to the host isn't forwarded. - return EOPNOTSUPP; -} - -/* Routine host_info */ -kern_return_t -S_host_info (mach_port_t host, int flavor, host_info_t host_info_out, - mach_msg_type_number_t *host_info_outCnt) -{ - debug (""); - assert (0); - // the request to the host isn't forwarded. - return EOPNOTSUPP; -} - -/* Get string describing current kernel version. */ -kern_return_t -S_host_kernel_version (mach_port_t host, kernel_version_t kernel_version) -{ - debug (""); - assert (0); - // the proxy doesn't forward the request to the host port. - return EOPNOTSUPP; -} - -///////////////////the RPCs not used by Hurd////////////////////// - -/* Get list of processors on this host. */ -kern_return_t -S_host_processors (mach_port_t host_priv, - processor_array_t *processor_list, - mach_msg_type_number_t *processor_listCnt) -{ - debug (""); - assert (0); - // Hurd currently doesn't use it. - return EOPNOTSUPP; -} - -/* Start processor. */ -kern_return_t -S_processor_start (mach_port_t processor) -{ - debug (""); - assert (0); - // Hurd currently doesn't use it. - return EOPNOTSUPP; -} - -/* Exit processor -- may not be restartable. */ -kern_return_t -S_processor_exit (mach_port_t processor) -{ - debug (""); - assert (0); - // Hurd currently doesn't use it. - return EOPNOTSUPP; -} - -/* Get default processor set for host. */ -kern_return_t -S_processor_set_default (mach_port_t host, mach_port_t *default_set) -{ - debug (""); - assert (0); - // Hurd currently doesn't use it. - return EOPNOTSUPP; -} - -/* - * Create new processor set. Returns real port for manipulations, - * and name port for obtaining information. - */ -kern_return_t -S_processor_set_create (mach_port_t host, mach_port_t *new_set, - mach_port_t *new_name) -{ - debug (""); - assert (0); - // Hurd currently doesn't use it. - return EOPNOTSUPP; -} - -/* Destroy processor set. */ -kern_return_t -S_processor_set_destroy (mach_port_t set) -{ - debug (""); - assert (0); - // Hurd currently doesn't use it. - return EOPNOTSUPP; -} - -/* Assign processor to processor set. */ -kern_return_t -S_processor_assign (mach_port_t processor, mach_port_t new_set, boolean_t wait) -{ - debug (""); - assert (0); - // Hurd currently doesn't use it. - return EOPNOTSUPP; -} - -/* Get current assignment for thread. */ -kern_return_t -S_processor_get_assignment (mach_port_t processor, mach_port_t *assigned_set) -{ - debug (""); - assert (0); - // Hurd currently doesn't use it. - return EOPNOTSUPP; -} - -/* Assign task to processor set. */ -kern_return_t -S_task_assign (mach_port_t task, mach_port_t new_set, boolean_t assign_threads) -{ - debug (""); - assert (0); - // Hurd currently doesn't use it. - return EOPNOTSUPP; -} - -/* Assign task to default set. */ -kern_return_t -S_task_assign_default (mach_port_t task, boolean_t assign_threads) -{ - debug (""); - assert (0); - // Hurd currently doesn't use it. - return EOPNOTSUPP; -} - -/* Get current assignment for task. */ -kern_return_t -S_task_get_assignment (mach_port_t task, mach_port_t *assigned_set) -{ - debug (""); - assert (0); - // Hurd currently doesn't use it. - return EOPNOTSUPP; -} - -/* Set max priority for processor_set. */ -kern_return_t -S_processor_set_max_priority (mach_port_t processor_set, int max_priority, - boolean_t change_threads) -{ - debug (""); - assert (0); - // Hurd currently doesn't use it. - return EOPNOTSUPP; -} - -/* Routine processor_set_policy_enable */ -kern_return_t -S_processor_set_policy_enable (mach_port_t processor_set, int policy) -{ - debug (""); - assert (0); - // Hurd currently doesn't use it. - return EOPNOTSUPP; -} - -/* Routine processor_set_policy_disable */ -kern_return_t -S_processor_set_policy_disable (mach_port_t processor_set, int policy, - boolean_t change_threads) -{ - debug (""); - assert (0); - // Hurd currently doesn't use it. - return EOPNOTSUPP; -} - -/* Routine processor_set_threads */ -kern_return_t -S_processor_set_threads (mach_port_t processor_set, - thread_array_t *thread_list, - mach_msg_type_number_t *thread_listCnt) -{ - debug (""); - assert (0); - // Hurd currently doesn't use it. - return EOPNOTSUPP; -} - -/* Routine host_set_time */ -kern_return_t -S_host_set_time (mach_port_t host_priv, time_value_t new_time) -{ - debug (""); - assert (0); - // Hurd currently doesn't use it. - return EOPNOTSUPP; -} - -/* Routine host_adjust_time */ -kern_return_t -S_host_adjust_time (mach_port_t host_priv, time_value_t new_adjustment, - time_value_t *old_adjustment) -{ - debug (""); - assert (0); - // Hurd currently doesn't use it. - return EOPNOTSUPP; -} - -/* Routine processor_info */ -kern_return_t -S_processor_info (mach_port_t processor, int flavor, mach_port_t *host, - processor_info_t processor_info_out, - mach_msg_type_number_t *processor_info_outCnt) -{ - debug (""); - assert (0); - // Hurd currently doesn't use it. - return EOPNOTSUPP; -} - -/* Routine processor_set_info */ -kern_return_t -S_processor_set_info (mach_port_t set_name, int flavor, mach_port_t *host, - processor_set_info_t info_out, - mach_msg_type_number_t *info_outCnt) -{ - debug (""); - assert (0); - // Hurd currently doesn't use it. - return EOPNOTSUPP; -} - -/* Routine processor_control */ -kern_return_t -S_processor_control (mach_port_t processor, processor_info_t processor_cmd, - mach_msg_type_number_t processor_cmdCnt) -{ - debug (""); - assert (0); - // Hurd currently doesn't use it. - return EOPNOTSUPP; -} - -/* Routine host_get_boot_info */ -kern_return_t -S_host_get_boot_info (mach_port_t host_priv, kernel_boot_info_t boot_info) -{ - debug (""); - assert (0); - // Hurd currently doesn't use it. - return EOPNOTSUPP; -} - -///////////////////it's not a proxy for thread requests/////////////////// - -/* Assign thread to processor set. */ -kern_return_t -S_thread_assign (mach_port_t thread, mach_port_t new_set) -{ - debug (""); - assert (0); - return EOPNOTSUPP; -} - -/* Assign thread to default set. */ -kern_return_t -S_thread_assign_default (mach_port_t thread) -{ - debug (""); - assert (0); - return EOPNOTSUPP; -} - -/* Get current assignment for thread. */ -kern_return_t -S_thread_get_assignment (mach_port_t thread, mach_port_t *assigned_set) -{ - debug (""); - assert (0); - return EOPNOTSUPP; -} - -/* Set priority for thread. */ -kern_return_t S_thread_priority (mach_port_t thread, int priority, - boolean_t set_max) -{ - debug (""); - assert (0); - return thread_priority (thread, priority, set_max); -} - -/* Set max priority for thread. */ -kern_return_t S_thread_max_priority (mach_port_t thread, - mach_port_t processor_set, - int max_priority) -{ - debug (""); - assert (0); - return thread_max_priority (thread, processor_set, max_priority); -} - -/* Routine thread_depress_abort */ -kern_return_t S_thread_depress_abort (mach_port_t thread) -{ - debug (""); - assert (0); - return EOPNOTSUPP; -} - -/* Set policy for thread */ -kern_return_t S_thread_policy (mach_port_t thread, int policy, int data) -{ - debug (""); - assert (0); - return EOPNOTSUPP; -} - -////////////////////don't support obsolete requests/////////////////////// - -/* Routine yyy_host_info */ -/* obsolete */ -kern_return_t -S_yyy_host_info (mach_port_t host, int flavor, host_info_t host_info_out, - mach_msg_type_number_t *host_info_outCnt) -{ - debug (""); - assert (0); - return EOPNOTSUPP; -} - -/* Routine yyy_processor_info */ -/* obsolete */ -kern_return_t -S_yyy_processor_info (mach_port_t processor, int flavor, mach_port_t *host, - processor_info_t processor_info_out, - mach_msg_type_number_t *processor_info_outCnt) -{ - debug (""); - assert (0); - return EOPNOTSUPP; -} - -/* Routine yyy_processor_control */ -/* obsolete */ -kern_return_t -S_yyy_processor_control (mach_port_t processor, - processor_info_t processor_cmd, - mach_msg_type_number_t processor_cmdCnt) -{ - debug (""); - assert (0); - return EOPNOTSUPP; -} - -/* - * Get rights to default processor set for host. - * Replaced by host_processor_set_priv. - */ -kern_return_t -S_xxx_processor_set_default_priv (mach_port_t host, mach_port_t *default_set) -{ - debug (""); - assert (0); - return EOPNOTSUPP; -} - -/* Routine yyy_processor_set_info */ -/* obsolete */ -kern_return_t -S_yyy_processor_set_info (mach_port_t set_name, int flavor, - mach_port_t *host, processor_set_info_t info_out, - mach_msg_type_number_t *info_outCnt) -{ - debug (""); - assert (0); - return EOPNOTSUPP; -} |