The README file and README.CSM file have gotten a bit out of date.
Instead of maintaining technical information in the README file, point
new users to the SeaBIOS wiki.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Remove the SET_GLOBAL macro - it is no longer used and since it was
only available in "32bit flat" mode it does not have much use.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Build out/bios.bin on QEMU, out/bios.bin.elf on coreboot, and
out/Csm16.bin for CSM. This reduces the chance that one accidentally
builds for an incorrect target.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
The main output file is now called out/bios.bin (instead of out/rom.bin).
Use ld to build final elf file and call the result out/bios.bin.elf
Make sure to long jump from external 32bit entry point.
Kevin O'Connor