49 lines
1.9 KiB
Text
49 lines
1.9 KiB
Text
/* ARM assembly AARCH64 Raspberry PI 3B */
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/* program commandLine64.s */
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/************************************/
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/* Constantes */
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/************************************/
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/* for this file see task include a file in language AArch64 assembly*/
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.include "../includeConstantesARM64.inc"
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/************************************/
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/* Initialized data */
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/************************************/
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.data
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szCarriageReturn: .asciz "\n"
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/************************************/
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/* UnInitialized data */
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/************************************/
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.bss
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.align 4
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/************************************/
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/* code section */
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/************************************/
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.text
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.global main
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main: // entry of program
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mov fp,sp // fp <- start address
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ldr x4,[fp] // number of Command line arguments
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add x5,fp,#8 // first parameter address
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mov x2,#0 // init loop counter
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1:
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ldr x0,[x5,x2,lsl #3] // string address parameter
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bl affichageMess // display string
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ldr x0,qAdrszCarriageReturn
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bl affichageMess // display carriage return
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add x2,x2,#1 // increment counter
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cmp x2,x4 // number parameters ?
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blt 1b // loop
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100: // standard end of the program
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mov x0, #0 // return code
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mov x8,EXIT
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svc 0 // perform the system call
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qAdrszCarriageReturn: .quad szCarriageReturn
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/***************************************************/
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/* ROUTINES INCLUDE */
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/***************************************************/
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/* for this file see task include a file in language AArch64 assembly*/
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.include "../includeARM64.inc"
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