54 lines
1.9 KiB
Plaintext
54 lines
1.9 KiB
Plaintext
/* ARM assembly AARCH64 Raspberry PI 3B */
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/* program loop64.s */
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/*******************************************/
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/* Constantes file */
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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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szMessX: .asciz "X"
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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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/*******************************************/
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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 x2,0 // counter loop 1
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1: // loop start 1
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mov x1,0 // counter loop 2
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2: // loop start 2
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ldr x0,qAdrszMessX
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bl affichageMess
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add x1,x1,1 // x1 + 1
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cmp x1,x2 // compare x1 x2
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ble 2b // loop label 2 before
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ldr x0,qAdrszCarriageReturn
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bl affichageMess
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add x2,x2,1 // x2 + 1
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cmp x2,#5 // for five loop
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blt 1b // loop label 1 before
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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 // request to exit program
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svc 0 // perform the system call
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qAdrszMessX: .quad szMessX
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qAdrszCarriageReturn: .quad szCarriageReturn
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/********************************************************/
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/* File Include fonctions */
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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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