diff options
Diffstat (limited to 'kern')
| -rw-r--r-- | kern/eventcount.h | 1 | ||||
| -rw-r--r-- | kern/ipc_mig.c | 1 | ||||
| -rw-r--r-- | kern/ipc_mig.h | 77 | ||||
| -rw-r--r-- | kern/syscall_sw.c | 23 |
4 files changed, 81 insertions, 21 deletions
diff --git a/kern/eventcount.h b/kern/eventcount.h index 4a4125c..f3ba047 100644 --- a/kern/eventcount.h +++ b/kern/eventcount.h @@ -53,6 +53,7 @@ extern void evc_init(evc_t ev), /* kernel and user visible */ extern kern_return_t evc_wait(natural_t ev_id); +extern kern_return_t evc_wait_clear(natural_t ev_id); extern void evc_notify_abort (thread_t thread); diff --git a/kern/ipc_mig.c b/kern/ipc_mig.c index 20339a2..3cd0f88 100644 --- a/kern/ipc_mig.c +++ b/kern/ipc_mig.c @@ -37,6 +37,7 @@ #include <kern/task.h> #include <kern/ipc_kobject.h> #include <kern/ipc_tt.h> +#include <kern/ipc_mig.h> #include <vm/vm_map.h> #include <vm/vm_user.h> #include <ipc/port.h> diff --git a/kern/ipc_mig.h b/kern/ipc_mig.h index f352bdc..3e368ae 100644 --- a/kern/ipc_mig.h +++ b/kern/ipc_mig.h @@ -27,6 +27,7 @@ #define _IPC_MIG_H_ #include <mach/std_types.h> +#include <device/device_types.h> /* * Routine: mach_msg_send_from_kernel @@ -62,4 +63,80 @@ extern mach_msg_return_t mach_msg_rpc_from_kernel( mach_msg_size_t send_size, mach_msg_size_t reply_size); +extern kern_return_t syscall_vm_map( + mach_port_t target_map, + vm_offset_t *address, + vm_size_t size, + vm_offset_t mask, + boolean_t anywhere, + mach_port_t memory_object, + vm_offset_t offset, + boolean_t copy, + vm_prot_t cur_protection, + vm_prot_t max_protection, + vm_inherit_t inheritance); + +extern kern_return_t syscall_vm_allocate( + mach_port_t target_map, + vm_offset_t *address, + vm_size_t size, + boolean_t anywhere); + +extern kern_return_t syscall_vm_deallocate( + mach_port_t target_map, + vm_offset_t start, + vm_size_t size); + +extern kern_return_t syscall_task_create( + mach_port_t parent_task, + boolean_t inherit_memory, + mach_port_t *child_task); + +extern kern_return_t syscall_task_terminate(mach_port_t task); + +extern kern_return_t syscall_task_suspend(mach_port_t task); + +extern kern_return_t syscall_task_set_special_port( + mach_port_t task, + int which_port, + mach_port_t port_name); + +extern kern_return_t syscall_mach_port_allocate( + mach_port_t task, + mach_port_right_t right, + mach_port_t *namep); + +extern kern_return_t syscall_mach_port_deallocate( + mach_port_t task, + mach_port_t name); + +extern kern_return_t syscall_mach_port_insert_right( + mach_port_t task, + mach_port_t name, + mach_port_t right, + mach_msg_type_name_t rightType); + +extern kern_return_t syscall_mach_port_allocate_name( + mach_port_t task, + mach_port_right_t right, + mach_port_t name); + +extern kern_return_t syscall_thread_depress_abort(mach_port_t thread); + +extern io_return_t syscall_device_write_request( + mach_port_t device_name, + mach_port_t reply_name, + dev_mode_t mode, + recnum_t recnum, + vm_offset_t data, + vm_size_t data_count); + +io_return_t syscall_device_writev_request( + mach_port_t device_name, + mach_port_t reply_name, + dev_mode_t mode, + recnum_t recnum, + io_buf_vec_t *iovec, + vm_size_t iocount); + #endif /* _IPC_MIG_H_ */ diff --git a/kern/syscall_sw.c b/kern/syscall_sw.c index 607d843..9397441 100644 --- a/kern/syscall_sw.c +++ b/kern/syscall_sw.c @@ -36,6 +36,8 @@ #include <mach/mach_traps.h> #include <mach/message.h> #include <kern/syscall_subr.h> +#include <kern/ipc_mig.h> +#include <kern/eventcount.h> #include <ipc/mach_port.h> @@ -70,27 +72,6 @@ kern_return_t kern_invalid() return(KERN_INVALID_ARGUMENT); } -extern kern_return_t syscall_vm_map(); -extern kern_return_t syscall_vm_allocate(); -extern kern_return_t syscall_vm_deallocate(); - -extern kern_return_t syscall_task_create(); -extern kern_return_t syscall_task_terminate(); -extern kern_return_t syscall_task_suspend(); -extern kern_return_t syscall_task_set_special_port(); - -extern kern_return_t syscall_mach_port_allocate(); -extern kern_return_t syscall_mach_port_deallocate(); -extern kern_return_t syscall_mach_port_insert_right(); -extern kern_return_t syscall_mach_port_allocate_name(); - -extern kern_return_t syscall_thread_depress_abort(); -extern kern_return_t evc_wait(); -extern kern_return_t evc_wait_clear(); - -extern kern_return_t syscall_device_write_request(); -extern kern_return_t syscall_device_writev_request(); - mach_trap_t mach_trap_table[] = { MACH_TRAP(kern_invalid, 0), /* 0 */ /* Unix */ MACH_TRAP(kern_invalid, 0), /* 1 */ /* Unix */ |