From e4febc5aac3006c3ef025b5f708ec51fdac63b94 Mon Sep 17 00:00:00 2001
From: Miguel <m.i@gmx.at>
Date: Mon, 20 Aug 2018 03:18:04 +0200
Subject: vesa works beuatifullyy

---
 driver/mouse.c |  6 ++--
 driver/vesa.c  | 96 +++++++++++++++++++++++++++++++++++++++++++++++++++++-----
 driver/vesa.h  |  3 ++
 3 files changed, 94 insertions(+), 11 deletions(-)

(limited to 'driver')

diff --git a/driver/mouse.c b/driver/mouse.c
index 23619a4..f585b99 100644
--- a/driver/mouse.c
+++ b/driver/mouse.c
@@ -128,10 +128,10 @@ void mouse_log()
     if(mouse_x>800)mouse_x=800;
     if(mouse_y>600)mouse_y=600;
 
-    log(FOOLOS_MODULE_NAME,FOOLOS_LOG_INFO,"%d / %d / %02x ",mouse_x, mouse_y,mouse_byte[2]);
+    //log(FOOLOS_MODULE_NAME,FOOLOS_LOG_INFO,"%d / %d / %02x ",mouse_x, mouse_y,mouse_byte[2]);
     if (mouse_byte[0] & 1)vesa_put_rect(mouse_x,600-mouse_y,10,10,0x00ffff);
-    else vesa_put_rect(mouse_x,600-mouse_y,10,10,0x0000ff);
-    //PutFont('X', mouse_x,600-mouse_y, 0xffffff);
+    //else vesa_put_rect(mouse_x,600-mouse_y,10,10,0x0000ff);
+    PutFont('X', mouse_x,600-mouse_y, 0xff0000);
 
 }
 
diff --git a/driver/vesa.c b/driver/vesa.c
index 9b0dd55..b8c03ec 100644
--- a/driver/vesa.c
+++ b/driver/vesa.c
@@ -25,6 +25,60 @@ static uint8_t* physbase;
 void PutConsoleNL();
 void PutPixel(int x,int y, int color);
 
+//static char buf[80][24];
+
+void vesa_update_cursor(uint32_t col,uint32_t row)
+{
+    console_x=col;
+    console_y=row;
+}
+
+// helper_funcs
+static void vesa_print_char_col(int x, int y, char c, char col_fg, char col_bg)
+{
+ //   uint16_t attrib = (col_bg << 4) | (col_fg & 0x0F);
+ //   uint16_t* video_mem=(uint16_t *)SCR_VIDEOMEM+(x+y*SCR_REAL_WIDTH);
+  //  *video_mem=c | (attrib << 8) ;
+}
+
+// same colors as in screen.h
+static uint32_t cols[] = {
+    0x0,      // black
+    0x0066cc, //blue
+    0x009900, //green
+    0x33ffff, //cyan
+    0xff3333, //red
+    0xcc00cc, //magenta
+    0x994c00, //brown
+    0xa0a0a0, //light gray
+    0x404040, //dark gray
+    0x3399ff, //light blue
+    0x99ff33, //light green
+    0x99ffff, //cyan light
+    0xff9999, //red light
+    0xff99ff, //magenta light
+    0xffff00, //yellow
+    0xffffff, //white
+};
+
+// glue func for terminal 
+void vesa_console_put_char(uint8_t c,uint8_t color_bg, uint8_t color_fg, uint32_t x, uint32_t y)
+{
+//    print_char_col(x,y,c, color_bg, color_fg);
+	//PutFont(c, console_x*10,console_y*12, cols[color_fg],cols[color_bg]);
+	
+	//PutFont(c, x*10,y*12, cols[color_bg],cols[color_fg]);
+	PutFont(c, x*9,y*11, cols[color_bg],cols[color_fg]);
+
+//	buf[console_x][console_y]=c;
+	
+//	console_x++;
+
+//	#ifdef FOOLOS_CONSOLE_AUTOBREAK
+//	if(console_x>=console_cols)PutConsoleNL();
+//	#endif
+}
+
 void vesa_switch_buffers()
 {
     for(int i=0;i<800*600*2;i++)physbase[i]=buffer[i];
@@ -79,6 +133,10 @@ uint32_t vesa_init(vbeinfo *info,vbemodeinfo *mode,foolfont *rawfont)
     int col_width=10;
     console_lines=mode->Yres/line_height;
     console_cols=mode->Xres/col_width;
+
+    //TODO dynamic (but need to sync with terminal!)
+    console_cols=80;
+    console_lines=24;
     
     // vesa info
     log(FOOLOS_MODULE_NAME,FOOLOS_LOG_INFO,"vbe version: 0x%x / video mode ptr: 0x%x 0x%x",
@@ -127,7 +185,7 @@ void PutPixel(int x,int y, int color)
 }
 
 
-void PutFont(char c, int x,int y, int color)
+void PutFont(char c, int x,int y, int color_fg,int color_bg)
 {
 
     int fnt=0x126-0x20;
@@ -136,6 +194,15 @@ void PutFont(char c, int x,int y, int color)
 
     int posx, posy, sizex=8, sizey=10;
 
+    for(posx=x;posx<x+sizex;posx++)
+    {
+		PutPixel(posx,y-1,color_bg);
+    }
+    for(posy=y;posy<y+sizey;posy++)
+    {
+		PutPixel(x-1,posy,color_bg);
+    }
+
     for(posx=x;posx<x+sizex;posx++)
     {
 
@@ -143,11 +210,11 @@ void PutFont(char c, int x,int y, int color)
 	{
 	    if(deffont[fnt].line[posy-y]&1<<(7-(posx-x)))
 	    {
-		PutPixel(posx,posy,color);
+		PutPixel(posx,posy,color_fg);
 	    }
 	    else
 	    {
-		PutPixel(posx,posy,0);
+		PutPixel(posx,posy,color_bg);
 	    }
 
 	}
@@ -165,7 +232,7 @@ void PutString(char *str, int x,int y, int color, va_list va)
     int i=x;
     while((*str)!=0)
     {
-	PutFont(*str, i,y, color);
+	//PutFont(*str, i,y, color);
 	i+=9; // spacing 
 	str++;
     }
@@ -179,7 +246,7 @@ void PutConsoleChar(char c, int color)
 	    PutConsoleNL();
 	    return;
 	}
-	PutFont(c, console_x*10,console_y*12, color);
+	//PutFont(c, console_x*10,console_y*12, color);
 	console_x++;
 
 
@@ -200,14 +267,27 @@ void PutConsole(char *str, int color)
 }
 void PutConsoleNL()
 {
-    console_x=0;
     console_y++;
-    if(console_y>=console_lines-5)console_y=0;
+    if(console_y<console_lines)return;
+
+    for(int line=0;line<24;line++)
+    {
+	for(int j=0;j<console_cols;j++)
+	{
+//		buf[j][line]=buf[j][line+1];
+//		PutFont(buf[j][line],j*10,line*12,0x33ff66,0);
+//		PutFont(buf[j][line+1],j*10,line*12,0x33ff66,0);
+	}
+    }
 
     for(int i=0;i<console_cols;i++)
     {
-	PutFont(' ',i*10,(console_y)*12,0);
+	PutFont(' ',i*10,23*12,0x33ff66,0);
+	//buf[i][23]=' ';
     }
+
+    console_x=0;
+    console_y--;
 }
 
 static int boxx;
diff --git a/driver/vesa.h b/driver/vesa.h
index f6e3eaf..ec98e84 100644
--- a/driver/vesa.h
+++ b/driver/vesa.h
@@ -1,5 +1,8 @@
 #include <stdint.h>
 
+void vesa_update_cursor(uint32_t col,uint32_t row);
+void vesa_console_put_char(uint8_t c,uint8_t color_bg, uint8_t color_fg, uint32_t x, uint32_t y);
+
 typedef struct foolfont_struct
 {
     uint8_t line[10]; //every single fool font consists of 10 lines a 8 bit
-- 
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