| 40,9 → 40,9 |
|---|
| #include <proc/task.h> |
| #include <security/cap.h> |
| #include <mm/frame.h> |
| #include <mm/page.h> |
| #include <mm/as.h> |
| #include <synch/spinlock.h> |
| #include <syscall/copy.h> |
| #include <arch.h> |
| #include <align.h> |
| #include <errno.h> |
| 183,8 → 183,12 |
|---|
| __native sys_physmem_map(ddi_memarg_t *uspace_mem_arg) |
| { |
| ddi_memarg_t arg; |
| int rc; |
| |
| copy_from_uspace(&arg, uspace_mem_arg, sizeof(ddi_memarg_t)); |
| rc = copy_from_uspace(&arg, uspace_mem_arg, sizeof(ddi_memarg_t)); |
| if (rc != 0) |
| return (__native) rc; |
| |
| return (__native) ddi_physmem_map((task_id_t) arg.task_id, ALIGN_DOWN((__address) arg.phys_base, FRAME_SIZE), |
| ALIGN_DOWN((__address) arg.virt_base, PAGE_SIZE), (count_t) arg.pages, |
| (bool) arg.writable); |
| 199,7 → 203,11 |
|---|
| __native sys_iospace_enable(ddi_ioarg_t *uspace_io_arg) |
| { |
| ddi_ioarg_t arg; |
| int rc; |
| |
| copy_from_uspace(&arg, uspace_io_arg, sizeof(ddi_ioarg_t)); |
| rc = copy_from_uspace(&arg, uspace_io_arg, sizeof(ddi_ioarg_t)); |
| if (rc != 0) |
| return (__native) rc; |
| |
| return (__native) ddi_iospace_enable((task_id_t) arg.task_id, (__address) arg.ioaddr, (size_t) arg.size); |
| } |