From dc164927e71d760a41494ab1edf8e3deeda401db Mon Sep 17 00:00:00 2001 From: Michal Idziorek Date: Wed, 20 Aug 2014 15:55:03 +0200 Subject: started implementing floppy driver etc. --- README.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'README.md') diff --git a/README.md b/README.md index 1fce118..62a6560 100644 --- a/README.md +++ b/README.md @@ -28,8 +28,8 @@ Issues * memory map may be larger than mbr, but 0x0000 is used to check for end. * memory map location is hardcoded -* ~4 first 4mb of physical mem are reserved by mem manager (hardcoded) -* bootloader loads only 15sectors of kernel into mem. ~7KB? +* the first ~4mb of physical mem are reserved by mem manager (hardcoded) +* bootloader loads only 50 sectors of kernel into mem. 25KB! * Makefile is hardcoded and contains some mistakes too! * size of bitmap to track free blocks of physical memory is hardcoded to max. * physical memory manager allocator naively implemented. -- cgit v1.2.3