console vga stuff

kernel/boot/boot.S

@@ -1,9 +1,10 @@
-.set ALIGN,    1<<0             /* align loaded modules on page boundaries */
-.set MEMINFO,  1<<1             /* provide memory map */
-.set GRAPHICS, 1<<2             /* <-- NEW: Request video mode table/framebuffer from GRUB */
-.set FLAGS,    ALIGN | MEMINFO | GRAPHICS  /* Updated to include GRAPHICS */
-.set MAGIC,    0x1BADB002       /* 'magic number' lets bootloader find the header */
-.set CHECKSUM, -(MAGIC + FLAGS) /* recalculated checksum of the new flags */
+.set ALIGN,    1<<0
+.set MEMINFO,  1<<1
+.set GRAPHICS, 1<<2
+
+.set FLAGS,    ALIGN | MEMINFO | GRAPHICS 
+.set MAGIC,    0x1BADB002
+.set CHECKSUM, -(MAGIC + FLAGS)
 
 .section .multiboot, "a"
 	.align 4
@@ -46,7 +47,6 @@ higher:
 	mov $0xC0000000, %eax
 	add %eax, %ebx
 	push %ebx
-	push %eax
 	call kmain
 loop:
 	hlt