diff options
Diffstat (limited to 'ArmPkg/Library/BaseMemoryLibVstm/Arm/CopyMem.S')
| -rwxr-xr-x | ArmPkg/Library/BaseMemoryLibVstm/Arm/CopyMem.S | 120 |
1 files changed, 60 insertions, 60 deletions
diff --git a/ArmPkg/Library/BaseMemoryLibVstm/Arm/CopyMem.S b/ArmPkg/Library/BaseMemoryLibVstm/Arm/CopyMem.S index 2e389b045f..8cfd9a9c50 100755 --- a/ArmPkg/Library/BaseMemoryLibVstm/Arm/CopyMem.S +++ b/ArmPkg/Library/BaseMemoryLibVstm/Arm/CopyMem.S @@ -42,73 +42,73 @@ InternalMemCopyMem ( GCC_ASM_EXPORT(InternalMemCopyMem)
ASM_PFX(InternalMemCopyMem):
-\s\sstmfd\s\ssp!, {r4, r9, lr}
-\s\stst\s\sr0, #3
-\s\smov\s\sr4, r0
-\s\smov\s\sr9, r0
-\s\smov\s\sip, r2
-\s\smov\s\slr, r1
-\s\smovne\s\sr0, #0
-\s\sbne\s\sL4
-\s\stst\s\sr1, #3
-\s\smovne\s\sr3, #0
-\s\smoveq\s\sr3, #1
-\s\scmp\s\sr2, #127
-\s\smovls\s\sr0, #0
-\s\sandhi\s\sr0, r3, #1
+ stmfd sp!, {r4, r9, lr}
+ tst r0, #3
+ mov r4, r0
+ mov r9, r0
+ mov ip, r2
+ mov lr, r1
+ movne r0, #0
+ bne L4
+ tst r1, #3
+ movne r3, #0
+ moveq r3, #1
+ cmp r2, #127
+ movls r0, #0
+ andhi r0, r3, #1
L4:
-\s\scmp\s\sr4, r1
-\s\sbcc\s\sL26
-\s\sbls\s\sL7
-\s\srsb\s\sr3, r1, r4
-\s\scmp\s\sip, r3
-\s\sbcc\s\sL26
-\s\scmp\s\sip, #0
-\s\sbeq\s\sL7
-\s\sadd\s\sr9, r4, ip
-\s\sadd\s\slr, ip, r1
-\s\sb\s\sL16
+ cmp r4, r1
+ bcc L26
+ bls L7
+ rsb r3, r1, r4
+ cmp ip, r3
+ bcc L26
+ cmp ip, #0
+ beq L7
+ add r9, r4, ip
+ add lr, ip, r1
+ b L16
L29:
-\s\ssub\s\sip, ip, #8
-\s\scmp\s\sip, #7
-\s\sldrd\s\sr2, [lr, #-8]!
-\s\smovls\s\sr0, #0
-\s\scmp\s\sip, #0
-\s\sstrd\s\sr2, [r9, #-8]!
-\s\sbeq\s\sL7
+ sub ip, ip, #8
+ cmp ip, #7
+ ldrd r2, [lr, #-8]!
+ movls r0, #0
+ cmp ip, #0
+ strd r2, [r9, #-8]!
+ beq L7
L16:
-\s\scmp\s\sr0, #0
-\s\sbne\s\sL29
-\s\ssub\s\sr3, lr, #1
-\s\ssub\s\sip, ip, #1
-\s\sldrb\s\sr3, [r3, #0]\s\s
-\s\ssub\s\sr2, r9, #1
-\s\scmp\s\sip, #0
-\s\ssub\s\sr9, r9, #1
-\s\ssub\s\slr, lr, #1
-\s\sstrb\s\sr3, [r2, #0]
-\s\sbne\s\sL16
-\s\sb L7
+ cmp r0, #0
+ bne L29
+ sub r3, lr, #1
+ sub ip, ip, #1
+ ldrb r3, [r3, #0]
+ sub r2, r9, #1
+ cmp ip, #0
+ sub r9, r9, #1
+ sub lr, lr, #1
+ strb r3, [r2, #0]
+ bne L16
+ b L7
L11:
-\s\sldrb\s\sr3, [lr], #1\s\s
-\s\ssub\s\sip, ip, #1
-\s\sstrb\s\sr3, [r9], #1
+ ldrb r3, [lr], #1
+ sub ip, ip, #1
+ strb r3, [r9], #1
L26:
-\s\scmp\s\sip, #0
-\s\sbeq\s\sL7
+ cmp ip, #0
+ beq L7
L30:
-\s\scmp\s\sr0, #0
-\s\sbeq\s\sL11
-\s\ssub\s\sip, ip, #128 // 32
-\s\scmp\s\sip, #127 // 31
-\s\svldm lr!, {d0-d15}
-\s\smovls\s\sr0, #0
-\s\scmp\s\sip, #0
-\s\svstm r9!, {d0-d15}
-\s\sbne\s\sL30
+ cmp r0, #0
+ beq L11
+ sub ip, ip, #128 // 32
+ cmp ip, #127 // 31
+ vldm lr!, {d0-d15}
+ movls r0, #0
+ cmp ip, #0
+ vstm r9!, {d0-d15}
+ bne L30
L7:
dsb
- mov\s\sr0, r4
-\s\sldmfd\s\ssp!, {r4, r9, pc}
+ mov r0, r4
+ ldmfd sp!, {r4, r9, pc}
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