No reason to hardcode the image size into the
positon calculations. Keep shift to upper 2/3
of screen.
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
BMP files by tools other than MS paint can have a
variable number of padding bytes, which results in
the DataSize being less than (ImageSize - HeaderSize).
Fix the check to be less stringent.
Test: use BMP created by/saved by Photoshop
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
CorebootModulePkg version is buggy and unmaintained, switching
to MdeModulePkg version fixes channel count / drive detection
issue on some KBL Chromeboxes
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
changed: buffer size from 64k to 256k
Change-Id: I7f443b9f36612f79787e1b4b1075176a91107686
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Since board names match the device, just print manufacturer
and device name without translation.
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
From stepan:
"This enables eMMC booting when starting edk2
from depthcharge. Previously the driver would
bail out with an error while setting the eMMC
frequency, because depthcharge has already set
up the controller."
Also fixed detection on google/lars w/Core-i5
with upstream coreboot + Tianocore payload
Since the memory test is essentially instantanous,
remove unnecessry duplication of memory count and
static status bar for cleaner display with coreboot logo
Tianocore's PCI enumeration goes into an infinite loop, and
isn't necessary since coreboot has already handled it.
Copy and use DuetPkg's PciNoEnumeration package (which has
since been removed).
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Add function to allow enabling and disabling of the clock using the SCMI
interface. Add gArmScmiClock2ProtocolGuid to distinguish platforms that
support new API from those that just have the older protocol.
SCMI_CLOCK2_PROTOCOL also adds a version parameter to allow for future
changes. It is placed after the functions that are present in the
existing protocol to allow SCMI_CLOCK2_PROTOCOL to be cast to
SCMI_CLOCK_PROTOCOL so that only a single implementation of those
function are needed.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Jeff Brasen <jbrasen@nvidia.com>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Use an untyped PCD reference for PcdSerialRegisterBase, so that the
library gets built without hardcoded values, permitting modules to
override the default serial port. This allows SerialDxe to use a
different serial port from the one used for DEBUG output (which
often gets occluded due to the console driver clearing the screen).
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
Even though UEFI does not appear to use it, let's implement the
complete PI watchdog protocol, including handler registration,
which will be invoked before the ResetSystem() runtime service
when the watchdog timer expires.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
Clean up the code, by adding missing STATIC modifiers, drop
redundant casts, and get rid of the 'success handling' anti
pattern in the entry point code.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
The SP805 watchdog driver doesn't implement the PI watchdog protocol
fully, but always simply resets the system if the watchdog time runs
out.
However, the hardware does support the intended usage model, as long
as the SP805 is wired up correctly. So let's implement interrupt based
mode involving a handler that is registered by the DXE core and invoked
when the watchdog runs out. In the interrupt handler, we invoke the
notify function if one was registered, before calling the ResetSystem()
runtime service (as per the UEFI spec)
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
