xpcom/reflect/xptcall/src/md/unix/xptcstubs_asm_aarch64.s

branch
TOR_BUG_9701
changeset 15
b8a032363ba2
equal deleted inserted replaced
-1:000000000000 0:f8fab0edb3f4
1 # This Source Code Form is subject to the terms of the Mozilla Public
2 # License, v. 2.0. If a copy of the MPL was not distributed with this
3 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
4
5 .set NGPREGS,8
6 .set NFPREGS,8
7
8 .section ".text"
9 .globl SharedStub
10 .hidden SharedStub
11 .type SharedStub,@function
12 SharedStub:
13 stp x29, x30, [sp,#-16]!
14 mov x29, sp
15
16 sub sp, sp, #8*(NGPREGS+NFPREGS)
17 stp x0, x1, [sp, #64+(0*8)]
18 stp x2, x3, [sp, #64+(2*8)]
19 stp x4, x5, [sp, #64+(4*8)]
20 stp x6, x7, [sp, #64+(6*8)]
21 stp d0, d1, [sp, #(0*8)]
22 stp d2, d3, [sp, #(2*8)]
23 stp d4, d5, [sp, #(4*8)]
24 stp d6, d7, [sp, #(6*8)]
25
26 # methodIndex passed from stub
27 mov w1, w17
28
29 add x2, sp, #16+(8*(NGPREGS+NFPREGS))
30 add x3, sp, #8*NFPREGS
31 add x4, sp, #0
32
33 bl PrepareAndDispatch
34
35 add sp, sp, #8*(NGPREGS+NFPREGS)
36 ldp x29, x30, [sp],#16
37 ret
38
39 .size SharedStub, . - SharedStub

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