arrayprt.$

坦尼保姆

 
_EXIT	   =	  1	! seven system call numbers
_READ	   =	  3
_WRITE	   =	  4
_OPEN	   =	  5
_CLOSE	   =	  6
_CREAT	   =	  8
_LSEEK	   =	 19
_GETCHAR   =	117	! five system subroutine numbers
_SPRINTF   =	121
_PUTCHAR   =	122
_SSCANF	   =	121
_PRINTF	   =	127
STDIN	   =	  0	! three initially opened file descriptors
STDOUT	   =	  1
STDERR	   =	  2
.SECT .TEXT		! Definition of section header labels
TxtSecHd:
.SECT .DATA
DatSecHd:
.SECT .TEXT

vecpstrt:			 !  2
	MOV  BP,SP		 !  3
	PUSH vec1		 !  4
	MOV  CX,vec2-vec1	 !  5
	SHR  CX			 !  6
	PUSH CX			 !  7
	CALL vecprint		 !  8
	MOV  SP,BP		 !  9
	PUSH 0			 ! 10
	PUSH _EXIT		 ! 11
	SYS			 ! 12

.SECT .DATA			 ! 13
vec1:   .WORD 3,4,7,11,3	 ! 14
vec2:   .WORD 2,6,3,1,0		 ! 15
frmatkop:			 ! 16
.ASCIZ "The array contains "	 ! 17
frmatint: .ASCIZ " %d"		 ! 18
.SECT .TEXT			 ! 19
vecprint:			 ! 20
	PUSH BP			 ! 21
	MOV  BP,SP		 ! 22
	MOV  CX,4(BP)		 ! 23
	MOV  BX,6(BP)		 ! 24
	MOV  SI,0		 ! 25
	PUSH (BX)		 ! 26
	PUSH frmatkop		 ! 27
	PUSH _PRINTF		 ! 28
	SYS			 ! 29
	MOV  -4(BP),frmatint	 ! 30
1:	SYS			 ! 31
	INC  SI			 ! 32
	MOV  DI,(BX)(SI)	 ! 33
	MOV  -2(BP),DI		 ! 34
	LOOP 1b			 ! 35
	PUSH '\n'		 ! 36
	PUSH _PUTCHAR		 ! 37
	SYS			 ! 38
	MOV  SP,BP		 ! 39
	RET			 ! 40