Continued to lesson 15

2025-06-22 23:14:35 +03:00
parent 6a824fbbda
commit 8d471b77f7
16 changed files with 137 additions and 0 deletions
@@ -1,3 +1,56 @@
+;------------------------------------------
+; void iprint(Integer number)
+; Integer printing function (itoa)
+iprint:
+push	eax
+push	ecx
+push	edx
+push	esi
+mov	ecx, 0
+
+divideLoop:
+inc	ecx
+mov	edx, 0
+mov	esi, 10
+idiv	esi
+add	edx, 48
+push	edx
+cmp	eax, 0
+jnz	divideLoop
+
+printLoop:
+dec	ecx
+mov	eax, esp
+call	sprint
+pop	eax
+cmp	ecx, 0
+jnz	printLoop
+
+pop	esi
+pop	edx
+pop	ecx
+pop	eax
+ret
+
+
+
+;------------------------------------------
+; void iprintLF(Integer number)
+; Integer printing function with linefeed (itoa)
+iprintLF:
+call	iprint
+
+push	eax
+mov	eax, 0Ah
+push	eax
+mov	eax, esp
+call	sprint
+pop	eax
+pop	eax
+ret
+
+
+
 ;------------------------------------------
 ; int slen(String message)
 ; String length calculation function