diff options
Diffstat (limited to 'OldMdePkg/Library/BaseLib/Ipf/longjmp.s')
| -rw-r--r-- | OldMdePkg/Library/BaseLib/Ipf/longjmp.s | 121 |
1 files changed, 0 insertions, 121 deletions
diff --git a/OldMdePkg/Library/BaseLib/Ipf/longjmp.s b/OldMdePkg/Library/BaseLib/Ipf/longjmp.s deleted file mode 100644 index 20a0df10f7..0000000000 --- a/OldMdePkg/Library/BaseLib/Ipf/longjmp.s +++ /dev/null @@ -1,121 +0,0 @@ -/// @file
-/// Contains an implementation of longjmp for the Itanium-based architecture.
-///
-/// Copyright (c) 2006, Intel Corporation
-/// All rights reserved. This program and the accompanying materials
-/// are licensed and made available under the terms and conditions of the BSD License
-/// which accompanies this distribution. The full text of the license may be found at
-/// http://opensource.org/licenses/bsd-license.php
-///
-/// THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-/// WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-///
-/// Module Name: longjmp.s
-///
-///
-
-.auto
-.text
-
-.proc InternalLongJump
-.type InternalLongJump, @function
-.regstk 2, 0, 0, 0
-InternalLongJump::
- add r10 = 0x10*20 + 8*14, in0
- movl r2 = ~((((1 << 14) - 1) << 16) | 3)
-
- ld8.nt1 r14 = [r10], -8*2 // BSP, skip PFS
- mov r15 = ar.bspstore // BSPSTORE
-
- ld8.nt1 r17 = [r10], -8 // UNAT after spill
- mov r16 = ar.rsc // RSC
- cmp.leu p6 = r14, r15
-
- ld8.nt1 r18 = [r10], -8 // UNAT
- ld8.nt1 r25 = [r10], -8 // b5
- and r2 = r16, r2
-
- ldf.fill.nt1 f2 = [in0], 0x10
- ld8.nt1 r24 = [r10], -8 // b4
- mov b5 = r25
-
- mov ar.rsc = r2
- ld8.nt1 r23 = [r10], -8 // b3
- mov b4 = r24
-
- ldf.fill.nt1 f3 = [in0], 0x10
- mov ar.unat = r17
-(p6) br.spnt.many _skip_flushrs
-
- flushrs
- mov r15 = ar.bsp // New BSPSTORE
-
-_skip_flushrs:
- mov r31 = ar.rnat // RNAT
- loadrs
-
- ldf.fill.nt1 f4 = [in0], 0x10
- ld8.nt1 r22 = [r10], -8
- dep r2 = -1, r14, 3, 6
-
- ldf.fill.nt1 f5 = [in0], 0x10
- ld8.nt1 r21 = [r10], -8
- cmp.ltu p6 = r2, r15
-
- ld8.nt1 r20 = [r10], -0x10 // skip sp
-(p6) ld8.nta r31 = [r2]
- mov b3 = r23
-
- ldf.fill.nt1 f16 = [in0], 0x10
- ld8.fill.nt1 r7 = [r10], -8
- mov b2 = r22
-
- ldf.fill.nt1 f17 = [in0], 0x10
- ld8.fill.nt1 r6 = [r10], -8
- mov b1 = r21
-
- ldf.fill.nt1 f18 = [in0], 0x10
- ld8.fill.nt1 r5 = [r10], -8
- mov b0 = r20
-
- ldf.fill.nt1 f19 = [in0], 0x10
- ld8.fill.nt1 r4 = [r10], 8*13
-
- ldf.fill.nt1 f20 = [in0], 0x10
- ld8.nt1 r19 = [r10], 0x10 // PFS
-
- ldf.fill.nt1 f21 = [in0], 0x10
- ld8.nt1 r26 = [r10], 8 // Predicate
- mov ar.pfs = r19
-
- ldf.fill.nt1 f22 = [in0], 0x10
- ld8.nt1 r27 = [r10], 8 // LC
- mov pr = r26, -1
-
- ldf.fill.nt1 f23 = [in0], 0x10
- ld8.nt1 r28 = [r10], -17*8 - 0x10
- mov ar.lc = r27
-
- ldf.fill.nt1 f24 = [in0], 0x10
- ldf.fill.nt1 f25 = [in0], 0x10
- mov r8 = in1
-
- ldf.fill.nt1 f26 = [in0], 0x10
- ldf.fill.nt1 f31 = [r10], -0x10
-
- ldf.fill.nt1 f27 = [in0], 0x10
- ldf.fill.nt1 f30 = [r10], -0x10
-
- ldf.fill.nt1 f28 = [in0]
- ldf.fill.nt1 f29 = [r10], 0x10*3 + 8*4
-
- ld8.fill.nt1 sp = [r10]
- mov ar.unat = r18
-
- mov ar.bspstore = r14
- mov ar.rnat = r31
-
- invala
- mov ar.rsc = r16
- br.ret.sptk b0
-.endp
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