kolibrios/programs/develop/ktcc/trunk/source/console.asm

format ELF
section '.text' executable

public console_init
public console_printf
public console_exit

align 4
console_init:

	pushad

	mov eax,[console_init_status]
	test eax,eax
	jnz console_initializated

	mov [console_init_status],1

	mov eax,68
	mov ebx,19
	mov ecx,console_path
	int 0x40

	test eax,eax
	jz console_not_loaded

		mov ebx,[eax+4]
		mov [con_start],ebx

		mov ebx,[eax+4+16]
		mov [con_init],ebx

		mov ebx,[eax+4+32]
		mov [con_printf],ebx

		push 1
		call [con_start]

		push caption
		push -1
		push -1
		push -1
		push -1
		call [con_init]

	console_not_loaded:

	console_initializated:

	popad

	ret

align 4
console_printf:

	pop [return_addres]

	call [con_printf]
	;add esp,8

	push [return_addres]

	ret

align 4
console_exit:

	push 0
	call [con_exit]

	ret


;-----------------------------
console_path db '/sys/dll/console.obj',0
caption      db 'Console',0

align 4
con_start		  rd 1
con_init		  rd 1
con_printf		  rd 1
con_exit		  rd 1
console_init_status	  rd 1
return_addres		  rd 1