X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=bootcensus;a=blobdiff_plain;f=pcboot.ld;h=28fb7e63753b3f4f4d6299d38fd0a0468c8fff55;hp=f6291245002a03e2c67380a968e9f4f43a9abac7;hb=098b0dd7bf6600ed6b904cd531a55a6415996900;hpb=e5b5905eb3134a409638a5a20462000ef159e1e6 diff --git a/pcboot.ld b/pcboot.ld index f629124..28fb7e6 100644 --- a/pcboot.ld +++ b/pcboot.ld @@ -1,10 +1,20 @@ OUTPUT_ARCH(i386) SECTIONS { - /* BIOS will load us at 0x7c000h */ - . = 0x7c000; + /* BIOS loads the boot code at 0000:7c00 */ + . = 0x7c00; .boot : { * (.boot); } + + /* second stage boot loader */ + .boot2 : { * (.boot2); } + _boot2_size = SIZEOF(.boot2); + + /* main program will be loaded at 1MB by the second stage + * boot loader + */ + . = 1M; + .startup : { * (.startup); } .text : { * (.text); } .rodata : { * (.rodata); }