Info about SYSLINUX booting

docs/roska/index.md

@@ -11,3 +11,20 @@ Run with multiboot (for example grub), yeah. It sets us a frmebuffer and stuff.
 - You need FASM to assemble source
 - You need to boot the file using multiboot-compatible bootloader (grub is handy-dandy)
 - To make a x86 bios compatible disk image for virtual machine or to burn onto a usb you need `grub-pc-bin` and `util-linux` or something along those lines. IDK, just refer the Makefile or something!
+
+## SYSLINUX
+
+1. Install syslinux package `sudo apt install syslinux`
+2. Install syslinux to disk `sudo syslinux --install /dev/sdX`
+3. Copy files and modify stuff
+   `sudo cp /usr/lib/syslinux/modules/ARCH/mboot.c32 /mntTARGET/`
+   `sudo cp /usr/lib/syslinux/modules/ARCH/libcom32.c32 /mntTARGET`
+
+``` cfg title="/syslinux.cfg"
+DEFAULT rOSka
+LABEL rOSka
+   SAY rOSkataan...
+   KERNEL roska.bin
+```
+
+4. Patch this literal crap to support plain TEXT mode