Commit Graph

15 Commits

Author SHA1 Message Date
Martin Whitaker
d04ec9f681 Rename to Memtest86+ v6.0. 2022-02-19 19:44:58 +00:00
Martin Whitaker
e37fbbd429 Set stack alignment to 16 bytes.
This needs to be done in the ldscripts.
2022-02-02 18:23:23 +00:00
Martin Whitaker
dcac527068 Don't make assumptions about usable memory.
When using a legacy BIOS, the memory regions used by the BIOS are well
defined. This is not the case when using a UEFI BIOS. So include the
stack area in the BSS so the loader knows how much memory to allocate,
and check we have space to relocate the program to either low or high
memory.

There are still some assumptions in the USB driver code that need to
be fixed.
2022-02-02 12:20:39 +00:00
Martin Whitaker
563c8a1ee7 Add support for EHCI USB controller. 2022-01-23 17:38:50 +00:00
Martin Whitaker
4400ec6f17 Rename usbkbd to usbhcd to better reflect the new design. 2022-01-08 23:14:50 +00:00
Martin Whitaker
8069b8724b Initial support for native USB keyboard interface.
This adds support for USB keyboards connected directly to an OHCI
or XHCI controller.
2021-12-22 17:31:06 +00:00
Martin Whitaker
00603a2b1e Workaround for VirtualBox EFI boot bug.
(issue #19910 on VirtualBox bug tracker)
2021-12-22 16:29:33 +00:00
Martin Whitaker
f946a9724c Add support for GRUB test ISO in 32-bit builds. 2021-12-22 16:26:28 +00:00
Martin Whitaker
abbee1a25f Use 'size -B' instead of 'size -G' to determine BSS size.
The -G option is a relatively recent addition, so fails on older
systems (issue #11).
2021-09-02 18:11:30 +01:00
Martin Whitaker
e7d22959ea Fix linking with latest gcc.
gas now adds a .note.gnu.property section to the object files. We
need to strip it out when building the binaries.
2021-07-18 20:41:31 +01:00
Martin Whitaker
7d044ed089 Add support for USB legacy boot on hybrid ISO. 2020-07-09 15:53:44 +01:00
Martin Whitaker
c089a81ed1 Add support for 32-bit EFI boot. 2020-07-08 11:07:32 +01:00
Martin Whitaker
b68afac6c0 Cosmetic changes to ldscripts. 2020-07-03 19:33:42 +01:00
Martin Whitaker
c5a21e7ff1 Add ldscripts. 2020-05-25 14:39:03 +01:00
Martin Whitaker
fbd3376668 Initial commit. 2020-05-24 21:30:55 +01:00