mirror of
https://github.com/nitraiolo/CfgUSBLoader.git
synced 2024-10-22 14:15:05 +02:00
285 lines
4.2 KiB
ArmAsm
285 lines
4.2 KiB
ArmAsm
/*
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Custom IOS Module (SDHC)
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Copyright (C) 2008 neimod.
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Copyright (C) 2009 WiiGator.
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Copyright (C) 2009 Waninkoko.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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.macro syscall vec_sys
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.long 0xE6000010 + (\vec_sys<<5)
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bx lr
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.endm
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/*
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* IOS syscalls
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*/
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.code 32
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.global os_thread_create
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os_thread_create:
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syscall 0x0
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.code 32
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.global os_thread_joint
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os_thread_joint:
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syscall 0x1
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.code 32
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.global os_thread_cancel
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os_thread_cancel:
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syscall 0x2
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.code 32
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.global os_get_thread_id
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os_get_thread_id:
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syscall 0x3
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.code 32
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.global os_get_parent_thread_id
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os_get_parent_thread_id:
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syscall 0x4
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.code 32
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.global os_thread_continue
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os_thread_continue:
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syscall 0x5
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.code 32
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.global os_thread_stop
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os_thread_stop:
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syscall 0x6
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.code 32
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.global os_thread_yield
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os_thread_yiel:
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syscall 0x7
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.code 32
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.global os_thread_get_priority
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os_thread_get_priority :
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syscall 0x8
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.code 32
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.global os_thread_set_priority
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os_thread_set_priority:
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syscall 0x9
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.code 32
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.global os_message_queue_create
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os_message_queue_create:
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syscall 0xa
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.code 32
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.global os_message_queue_destroy
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os_message_queue_destroy:
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syscall 0xb
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.code 32
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.global os_message_queue_send
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os_message_queue_send:
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syscall 0xc
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.code 32
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.global os_message_queue_send_now
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os_message_queue_send_now:
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syscall 0xd
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.code 32
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.global os_message_queue_receive
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os_message_queue_receive:
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syscall 0xe
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.code 32
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.global os_register_event_handler
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os_register_event_handler:
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syscall 0xf
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.code 32
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.global os_unregister_event_handler
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os_unregister_event_handler:
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syscall 0x10
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.code 32
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.global os_create_timer
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os_create_timer:
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syscall 0x11
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.code 32
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.global os_restart_timer
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os_restart_timer:
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syscall 0x12
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.code 32
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.global os_stop_timer
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os_stop_timer:
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syscall 0x13
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.code 32
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.global os_destroy_timer
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os_destroy_timer:
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syscall 0x14
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.code 32
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.global os_timer_now
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os_timer_now:
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syscall 0x15
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.code 32
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.global os_heap_create
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os_heap_create:
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syscall 0x16
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.code 32
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.global os_heap_destroy
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os_heap_destroy:
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syscall 0x17
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.code 32
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.global os_heap_alloc
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os_heap_alloc:
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syscall 0x18
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.code 32
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.global os_heap_alloc_aligned
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os_heap_alloc_aligned:
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syscall 0x19
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.code 32
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.global os_heap_free
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os_heap_free:
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syscall 0x1a
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.code 32
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.global os_device_register
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os_device_register:
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syscall 0x1b
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.code 32
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.global os_open
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os_open:
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syscall 0x1c
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.code 32
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.global os_close
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os_close:
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syscall 0x1d
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.code 32
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.global os_read
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os_read:
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syscall 0x1e
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.code 32
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.global os_write
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os_write:
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syscall 0x1f
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.code 32
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.global os_seek
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os_seek:
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syscall 0x20
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.code 32
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.global os_ioctl
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os_ioctl:
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syscall 0x21
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.code 32
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.global os_ioctlv
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os_ioctlv:
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syscall 0x22
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.code 32
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.global os_open_async
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os_open_async:
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syscall 0x23
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.code 32
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.global os_close_async
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os_close_async:
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syscall 0x24
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.code 32
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.global os_read_async
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os_read_async:
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syscall 0x25
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.code 32
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.global os_write_async
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os_write_async:
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syscall 0x26
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.code 32
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.global os_seek_async
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os_seek_async:
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syscall 0x27
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.code 32
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.global os_ioctl_async
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os_ioctl_async:
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syscall 0x28
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.code 32
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.global os_ioctlv_async
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os_ioctlv_async:
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syscall 0x29
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.code 32
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.global os_message_queue_ack
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os_message_queue_ack:
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syscall 0x2a
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.code 32
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.global os_software_IRQ
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os_software_IRQ:
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syscall 0x34
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.code 32
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.global os_sync_before_read
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os_sync_before_read:
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syscall 0x3f
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.code 32
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.global os_sync_after_write
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os_sync_after_write:
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syscall 0x40
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.code 32
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.global os_virt_to_phys
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os_virt_to_phys:
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syscall 0x4f
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.code 32
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.global os_syscall_50
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os_syscall_50:
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syscall 0x50
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/*
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* ARM syscalls
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*/
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.code 32
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.global write
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write:
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mov r2, lr
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adds r1, r0, #0
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movs r0, #4
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svc 0xab
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bx r2
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