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22_day/Makefile

@@ -80,6 +80,13 @@ hello5.bim : hello5.obj Makefile
 hello5.hrb : hello5.bim Makefile
 	$(BIM2HRB) hello5.bim hello5.hrb 0
 
+winhelo.bim : winhelo.obj a_nask.obj Makefile
+	$(OBJ2BIM) @$(RULEFILE) out:winhelo.bim stack:1k map:winhelo.map \
+		winhelo.obj a_nask.obj
+
+winhelo.hrb : winhelo.bim Makefile
+	$(BIM2HRB) winhelo.bim winhelo.hrb 0
+
 bug1.bim : bug1.obj Makefile
 	$(OBJ2BIM) @$(RULEFILE) out:bug1.bim map:bug1.map bug1.obj a_nask.obj
 
@@ -100,7 +107,7 @@ bug3.hrb : bug3.bim Makefile
 
 haribote.img : ipl10.bin haribote.sys Makefile \
 		hello.hrb hello2.hrb a.hrb hello3.hrb bug1.hrb bug2.hrb bug3.hrb \
-		hello4.hrb hello5.hrb
+		hello4.hrb hello5.hrb winhelo.hrb
 	$(EDIMG)   imgin:../z_tools/fdimg0at.tek \
 		wbinimg src:ipl10.bin len:512 from:0 to:0 \
 		copy from:haribote.sys to:@: \
@@ -115,6 +122,7 @@ haribote.img : ipl10.bin haribote.sys Makefile \
 		copy from:bug3.hrb to:@: \
 		copy from:hello4.hrb to:@: \
 		copy from:hello5.hrb to:@: \
+		copy from:winhelo.hrb to:@: \
 		imgout:haribote.img
 
 # 其他指令

22_day/a_nask.nas

@@ -6,6 +6,7 @@
 		GLOBAL	_api_putchar
 		GLOBAL	_api_putstr0
 		GLOBAL	_api_end
+		GLOBAL	_api_openwin
 
 [SECTION .text]
 
@@ -26,3 +27,19 @@ _api_putstr0:	; void api_putstr0(char *s);
 _api_end: ; void api_end(void); 
 		MOV			EDX,4
 		INT			0x40
+
+_api_openwin:	; int api_openwin(char *buf, int xsiz, int ysiz, int col_inv, char *title);
+		PUSH	EDI
+		PUSH	ESI
+		PUSH	EBX
+		MOV		EDX,5
+		MOV		EBX,[ESP+16]	; buf
+		MOV		ESI,[ESP+20]	; xsiz
+		MOV		EDI,[ESP+24]	; ysiz
+		MOV		EAX,[ESP+28]	; col_inv
+		MOV		ECX,[ESP+32]	; title
+		INT		0x40
+		POP		EBX
+		POP		ESI
+		POP		EDI
+		RET

22_day/bootpack.c

@@ -64,6 +64,7 @@ void HariMain(void)
 	task_a = task_init(memman);
 	fifo.task = task_a;
 	task_run(task_a, 1, 2);
+	*((int *) 0x0fe4) = (int) shtctl;
 
 	/* sht_back */
 	sht_back  = sheet_alloc(shtctl);

22_day/console.c

@@ -312,19 +312,30 @@ int cmd_app(struct CONSOLE *cons, int *fat, char *cmdline)
 
 int *hrb_api(int edi, int esi, int ebp, int esp, int ebx, int edx, int ecx, int eax)
 {
-	int cs_base = *((int *) 0xfe8);
+	int ds_base = *((int *) 0xfe8);
 	struct TASK *task = task_now();
 	struct CONSOLE *cons = (struct CONSOLE *) *((int *) 0x0fec);
+	struct SHTCTL *shtctl = (struct SHTCTL *) *((int *) 0x0fe4);
+	struct SHEET *sht;
+	int *reg = &eax + 1; /* eax后面的地址*/
+	/*强行改写通过PUSHAD保存的值*/
+	/* reg[0] : EDI, reg[1] : ESI, reg[2] : EBP, reg[3] : ESP */
+	/* reg[4] : EBX, reg[5] : EDX, reg[6] : ECX, reg[7] : EAX */
 	if (edx == 1) {
 		cons_putchar(cons, eax & 0xff, 1);
 	} else if (edx == 2) {
-		cons_putstr0(cons, (char *) ebx + cs_base);
+		cons_putstr0(cons, (char *) ebx + ds_base);
 	} else if (edx == 3) {
-		cons_putstr1(cons, (char *) ebx + cs_base, ecx);
+		cons_putstr1(cons, (char *) ebx + ds_base, ecx);
 	} else if (edx == 4) {
 		return &(task->tss.esp0);
-	} else if (edx == 123456789) {
-		*((char *) 0x00102600) = 0;
+	} else if (edx == 5) {
+		sht = sheet_alloc(shtctl);
+		sheet_setbuf(sht, (char *) ebx + ds_base, esi, edi, eax);
+		make_window8((char *) ebx + ds_base, esi, edi, (char *) ecx + ds_base, 0);
+		sheet_slide(sht, 100, 50);
+		sheet_updown(sht, 3); /*背景层高度3位于task_a之上*/
+		reg[7] = (int) sht; 
 	}
 	return 0;
 }

22_day/winhelo.c

@@ -0,0 +1,11 @@
+int api_openwin(char *buf, int xsiz, int ysiz, int col_inv, char *title);
+void api_end(void);
+
+char buf[150 * 50];
+
+void HariMain(void)
+{
+	int win;
+	win = api_openwin(buf, 150, 50, -1, "hello");
+	api_end();
+}