1;/*
2; Copyright (C) 2013 Digia Plc. and/or its subsidiary(-ies)
3;
4; Redistribution and use in source and binary forms, with or without
5; modification, are permitted provided that the following conditions
6; are met:
7; 1. Redistributions of source code must retain the above copyright
8;    notice, this list of conditions and the following disclaimer.
9; 2. Redistributions in binary form must reproduce the above copyright
10;    notice, this list of conditions and the following disclaimer in the
11;    documentation and/or other materials provided with the distribution.
12;
13; THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
14; EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15; IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16; PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
17; CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18; EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20; PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21; OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22; (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23; OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24;*/
25
26EXTERN cti_vm_throw : near 
27PUBLIC ctiTrampoline
28PUBLIC ctiVMThrowTrampoline
29PUBLIC ctiOpThrowNotCaught
30
31_TEXT   SEGMENT
32
33ctiTrampoline PROC
34    ; Dump register parameters to their home address
35    mov qword ptr[rsp+20h], r9
36    mov qword ptr[rsp+18h], r8
37    mov qword ptr[rsp+10h], rdx
38    mov qword ptr[rsp+8h], rcx
39
40    push rbp
41    mov rbp, rsp
42    push r12
43    push r13
44    push r14
45    push r15
46    push rbx
47
48    ; Decrease rsp to point to the start of our JITStackFrame
49    sub rsp, 58h
50    mov r12, 512
51    mov r14, 0FFFF000000000000h
52    mov r15, 0FFFF000000000002h
53    mov r13, r8
54    call rcx
55    add rsp, 58h
56    pop rbx
57    pop r15
58    pop r14
59    pop r13
60    pop r12
61    pop rbp
62    ret
63ctiTrampoline ENDP
64
65ctiVMThrowTrampoline PROC
66    mov rcx, rsp
67    call cti_vm_throw
68    int 3
69ctiVMThrowTrampoline ENDP
70
71ctiOpThrowNotCaught PROC
72    add rsp, 58h
73    pop rbx
74    pop r15
75    pop r14
76    pop r13
77    pop r12
78    pop rbp
79    ret
80ctiOpThrowNotCaught ENDP
81
82_TEXT   ENDS
83
84END