OldCheatEngineUser at 16:21, 18 January 2018

2018-01-18T16:21:31Z

OldCheatEngineUser at 16:17, 18 January 2018

2018-01-18T16:17:18Z

OldCheatEngineUser at 13:10, 18 January 2018

2018-01-18T13:10:49Z

OldCheatEngineUser: Created page with 'Category:Assembler '''command''' movhpd ''destination, source'' Copies the data from source operand to destination operand. Used for Moving High-Packed Double-Precision Floa…'

2018-01-18T12:58:46Z

Created page with 'Category:Assembler '''command''' movhpd ''destination, source'' Copies the data from source operand to destination operand. Used for Moving High-Packed Double-Precision Floa…'

New page

[[Category:Assembler]]
'''command''' movhpd ''destination, source''

Copies the data from source operand to destination operand. Used for Moving High-Packed Double-Precision Floating-Point Values. The movhpd command can only be used with xmm registers.

<div style="padding:2px;border:1px dashed #2f6fab;background-color:#f4f4f4;">
Moves a double-precision floating-point value from the source operand (second operand) to the destination operand (first operand). The source and destination operands can be an XMM register or a 64-bit memory location. This instruction allows a double-precision floating-point value to be moved to and from the high quadword of an XMM register and memory. It cannot be used for register to register or memory to memory moves. When the destination operand is an XMM register, the low quadword of the register remains unchanged.

[https://c9x.me/x86/html/file_module_x86_id_187.html c9x.me/x86/html/file_module_x86_id_187.html]
</div>

=== Command Parameters ===
{|width="85%" cellpadding="10%" cellpadding="5%" cellspacing="0" border="0"
!align="left"|Parameter
!style="width: 80%;background-color:white;" align="left"|Description
|-
|destination
|xmm / m64
|-
|source
|m64 / xmm
|}

== Examples ==

movhpd [edx+110],xmm4

movhpd [rdx+10],xmm8

movhpd xmm3,[edx+110]

movhpd xmm15,[rdx+10]

movhpd xmm5,[00123abc]

movhpd [00123abc],xmm12

movhpd xmm7,[UserDefinedSymbol]

movhpd [UserdefinedSymbol],xmm10

<pre>[enable]

; ...

alloc(newmem,$100)
alloc(sse,$10)

; ...

newmem:
movhpd xmm0,[sse]

; ...

code:
movhpd [sse],xmm0

; ...

jmp return

sse:
dq (float)5000

; ...

return:

[disable]

; ...</pre>

{{AssemblerCommandSeeAlso}}

== External links ==
* [https://c9x.me/x86/ c9x.me/x86/]
* [http://ref.x86asm.net/ ref.x86asm.net]
* [https://wikipedia.org/wiki/X86_instruction_listings wikipedia.org/wiki/X86_instruction_listings]

@@ Line 48: / Line 48: @@
   alloc(newmem,$100)
-  alloc(sse,08)
+  globalalloc(sse,08)
-  alloc(simd,08)
+  globalalloc(simd,08)
   ; ...
@@ Line 64: / Line 70: @@
   jmp return
   ; ...

@@ Line 48: / Line 48: @@
   alloc(newmem,$100)
-  alloc(sse,$10)
+  alloc(sse,08)
   ; ...
@@ Line 58: / Line 59: @@
 code:
-  movhpd [sse],xmm0
+  movhpd [simd],xmm0
   ; ...
@@ Line 66: / Line 67: @@
 sse:
   dq (float)5000
   ; ...

@@ Line 73: / Line 73: @@
   ; ...
- return:
+return:
   [disable]

Assembler:Commands:MOVHPD - Revision history

OldCheatEngineUser at 16:21, 18 January 2018

OldCheatEngineUser at 16:17, 18 January 2018

OldCheatEngineUser at 13:10, 18 January 2018

OldCheatEngineUser: Created page with 'Category:Assembler '''command''' movhpd ''destination, source'' Copies the data from source operand to destination operand. Used for Moving High-Packed Double-Precision Floa…'