Assembler:Commands:PUSHA
Revision as of 10:37, 13 March 2017 by TheyCallMeTim13 (talk | contribs) (Created page with ''''command''' pusha This instruction PUSHes all the general purpose registers onto the stack in the following order: '''AX''', '''CX''', '''DX''', '…')
command pusha
This instruction PUSHes all the general purpose registers onto the stack in the following order: AX, CX, DX, BX, SP, BP, SI, DI. The value of SP pushed is the value before the instruction is executed. It is useful for saving state before an operation that could potential change these registers.
Note: Not available in 64 bit mode.
Command Parameters
<none>
Examples
pusha
