From fde8a1ab65d5e33d90123a3aaa9b5c15e249689f Mon Sep 17 00:00:00 2001
From: Loic Guegan <manzerbredes@mailbox.org>
Date: Thu, 29 Apr 2021 08:49:41 +0200
Subject: Debug, add memory print driver

---
 src/drivers/vga_t.cc | 65 ----------------------------------------------------
 1 file changed, 65 deletions(-)
 delete mode 100644 src/drivers/vga_t.cc

(limited to 'src/drivers/vga_t.cc')

diff --git a/src/drivers/vga_t.cc b/src/drivers/vga_t.cc
deleted file mode 100644
index 0ff3f82..0000000
--- a/src/drivers/vga_t.cc
+++ /dev/null
@@ -1,65 +0,0 @@
-#include "vga_t.hpp"
-
-#include "include/boucane.hpp"
-
-#define MAX_COL 80
-#define MAX_LINE 25
-
-VIDEO_STATE VS={
-  (u8 *)0xB8000,
-  0,
-  0,
-  BLACK,
-  GRAY,
-};
-
-void vga_t_init(){
-  PAGING_MAP(0xB8000);
-  PAGING_MAP(0xB8000+4096);
-}
-
-void vga_t_putchar(char c){
-  // Handle newline here
-  if(c=='\n'){
-    VS.col=0;
-    VS.line+=1;
-    if(VS.line>=MAX_LINE){
-      VS.line=MAX_LINE-1;
-      vga_t_scrollup();
-    }
-    return;
-  }
-  
-  // Print char
-  VS.mem[VS.col*2+MAX_COL*VS.line*2]=c;
-  VS.mem[VS.col*2+MAX_COL*VS.line*2+1]=VS.fg|VS.bg<<4;
-  
-  // Refresh location
-  VS.col+=1;
-  if(VS.col>= MAX_COL){
-    VS.col=0;
-    VS.line+=1;
-    if(VS.line>=MAX_LINE){
-      VS.line=MAX_LINE-1;
-      vga_t_scrollup();
-    }
-  }
-}
-
-void vga_t_clear(){
-  for(u8 i=0;i<MAX_LINE;i++){
-    vga_t_scrollup();
-  }
-}
-
-void vga_t_scrollup(){
-  // Move VS.line up
-  for(u8 i=1;i<=MAX_LINE;i++){
-    for(u8 j=0;j<=MAX_COL;j++)
-      VS.mem[j*2+MAX_COL*(i-1)*2]=VS.mem[j*2+MAX_COL*i*2];
-  }
-  // Clear last VS.line
-  for(u8 i=0;i<=MAX_COL;i++){
-    VS.mem[i*2+MAX_COL*(MAX_LINE-1)*2]='\0';
-  }
-}
-- 
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