| Commit message (Collapse) | Author | Age | Files | Lines |
|---|
| |
|
|
|
|
|
|
|
|
|
|
| |
Mark all files used in a standard build of bin-x86_64-efi/snponly.efi
as permitted for UEFI Secure Boot. These files represent the core
functionality of iPXE that is guaranteed to have been included in
every binary that was previously subject to a security review and
signed by Microsoft. It is therefore legitimate to assume that at
least these files have already been reviewed to the required standard
multiple times.
Signed-off-by: Michael Brown <mcb30@ipxe.org>
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Some devices (such as a 16550 UART) may be accessed via either MMIO or
port I/O. This is currently forced to be a compile-time decision.
For example: we currently access a 16550 UART via port I/O on x86 and
via MMIO on any other platform.
PCI UARTs with MMIO BARs do exist but are not currently supported in
an x86 build of iPXE. Some AWS EC2 systems (observed on a c6i.metal
instance in eu-west-2) provide only a PCI MMIO UART, and it is
therefore currently impossible to get serial output from iPXE on these
instance types.
Add ioread8(), ioread16(), etc accessors that will select between MMIO
and port I/O at the point of use. For non-x86 platforms where we
currently have no port I/O support, these simply become wrappers
around the corresponding readb(), readw(), etc MMIO accessors. On
x86, we use the fairly well-known trick of treating any 16-bit address
(below 64kB) as a port I/O address.
This trick works even in the i386 BIOS build of iPXE (where virtual
addresses are offset from physical addresses by a runtime constant),
since the first 64kB of the virtual address space will correspond to
the iPXE binary itself (along with its uninitialised-data space), and
so must be RAM rather than a valid MMIO address range.
Signed-off-by: Michael Brown <mcb30@ipxe.org>
|
| |
|
|
|
|
|
| |
All memory map users have been updated to use the new system memory
map API. Remove get_memmap() and its associated definitions.
Signed-off-by: Michael Brown <mcb30@ipxe.org>
|
| |
|
|
| |
Signed-off-by: Michael Brown <mcb30@ipxe.org>
|
| |
|
|
|
|
|
|
|
|
| |
These files cannot be automatically relicensed by util/relicense.pl
since they either contain unusual but trivial contributions (such as
the addition of __nonnull function attributes), or contain lines
dating back to the initial git revision (and so require manual
knowledge of the code's origin).
Signed-off-by: Michael Brown <mcb30@ipxe.org>
|
| |
|
|
| |
Signed-off-by: Michael Brown <mcb30@ipxe.org>
|
| |
|
|
| |
Signed-off-by: Michael Brown <mcb30@ipxe.org>
|
| |
|
|
|
|
|
|
|
| |
pcbios specific get_memmap() is used by the b44 driver making
all-drivers builds fail on other platforms. Move it to the I/O API
group and provide a dummy implementation on EFI.
Signed-off-by: Piotr Jaroszyński <p.jaroszynski@gmail.com>
Signed-off-by: Michael Brown <mcb30@ipxe.org>
|
|
|
Access to the gpxe.org and etherboot.org domains and associated
resources has been revoked by the registrant of the domain. Work
around this problem by renaming project from gPXE to iPXE, and
updating URLs to match.
Also update README, LOG and COPYRIGHTS to remove obsolete information.
Signed-off-by: Michael Brown <mcb30@ipxe.org>
|
