

Task

Move the cursor to column   3,   row   6,   and display the word   "Hello"   (without the quotes),   so that the letter   H   is in column   3   on row   6.




 
/* ARM assembly AARCH64 Raspberry PI 3B */
/*  program cursorPos64.s   */
 
/*******************************************/
/* Constantes file                         */
/*******************************************/
/* for this file see task include a file in language AArch64 assembly*/
.include "../includeConstantesARM64.inc"
 
 /*******************************************/
/* Initialized data                         */
/*******************************************/
.data
szMessStartPgm:            .asciz "Program start \n"
szMessEndPgm:              .asciz "Program normal end.\n"
szMessMovePos:             .asciz "\033[6;3HHello\n"
szCarriageReturn:          .asciz "\n"
szCleax1:                  .byte 0x1B 
                           .byte 'c'           // other console clear
                           .byte 0
/*******************************************/
/* UnInitialized data                      */
/*******************************************/
.bss 
/*******************************************/
/*  code section                           */
/*******************************************/
.text
.global main 
main: 
 
    ldr x0,qAdrszMessStartPgm                   // display start message
    bl affichageMess
    ldr x0,qAdrszCleax1
    bl affichageMess
    ldr x0,qAdrszMessMovePos
    bl affichageMess
 
    ldr x0,qAdrszMessEndPgm                     // display end message
    bl affichageMess
 
100:                                            // standard end of the program
    mov x0,0                                    // return code
    mov x8,EXIT                                 // request to exit program
    svc 0                                       // perform system call
qAdrszMessStartPgm:        .quad szMessStartPgm
qAdrszMessEndPgm:          .quad szMessEndPgm
qAdrszCarriageReturn:      .quad szCarriageReturn
qAdrszCleax1:              .quad szCleax1
qAdrszMessMovePos:         .quad szMessMovePos
/********************************************************/
/*        File Include fonctions                        */
/********************************************************/
/* for this file see task include a file in language AArch64 assembly */
.include "../includeARM64.inc"
 