trying to get VGA fb mode to work..

kernel/boot/boot.S

@@ -1,14 +1,26 @@
 .set ALIGN,    1<<0             /* align loaded modules on page boundaries */
 .set MEMINFO,  1<<1             /* provide memory map */
-.set FLAGS,    ALIGN | MEMINFO  /* this is the Multiboot 'flag' field */
+.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) /* checksum of above, to prove we are multiboot */
+.set CHECKSUM, -(MAGIC + FLAGS) /* recalculated checksum of the new flags */
 
 .section .multiboot, "a"
-.align 4
-.long MAGIC
-.long FLAGS
-.long CHECKSUM
+	.align 4
+	.long MAGIC
+	.long FLAGS
+	.long CHECKSUM
+
+	.long 0   /* header_addr */
+    .long 0   /* load_addr */
+    .long 0   /* load_end_addr */
+    .long 0   /* bss_end_addr */
+    .long 0   /* entry_addr */
+
+	.long 0     /* Mode Type: 0 = Linear Framebuffer, 1 = Standard EGA Text */
+    .long 1024  /* Width (Pixels) */
+    .long 768   /* Height (Pixels) */
+    .long 32    /* Color Depth (Bits Per Pixel) */
 
 .section .text
 .global _start