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The PciLib depends on PCDs
- PcdPciExpressBaseAddress
- PcdPciExpressBaseSize
being updated by BlSupportDxe before MMCONF accesses are working.
Add BlSupportDxe to APRIORI to start it first and get the system into
an usable state where at least PCI accesses work reliable.
Fixes a bug where BlSupportDxe is scheduled too late and other DXEs fail
to load due to broken PCI access.
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-by: Maurice Ma <maurice.ma@intel.com>
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Signed-off-by: Tim Crawford <tcrawford@system76.com>
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-by: Guo Dong <guo.dong@intel.com>
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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3100
It is not necessary to have a PEI phase in the UEFI payload since no
specific PEI task is required. This patch adds a UefiPayloadEntry
driver to get UEFI Payload required information from the bootloaders,
convert them into a HOB list, load DXE core and transfer control to it.
Here is the change details:
1) Removed PEI phase, including Peicore, BlSupportPei, SecCore, etc.
2) Added UefiPayloadEntry driver. this is the only driver before DXE core.
3) Added Pure X64 support, dropped Pure IA32 (Could add later if required)
64bit payload with 32bit entry point is still supported.
4) Use one DSC file UefiPayloadPkg.dsc to support X64 and IA32X64 build.
Removed UefiPayloadIa32.dsc and UefiPayloadIa32X64.dsc
Tested with SBL and coreboot on QEMU.
Signed-off-by: Guo Dong <guo.dong@intel.com>
Reviewed-by: Maurice Ma <maurice.ma@intel.com>
Reviewed-by: Benjamin You <benjamin.you@intel.com>
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As the TerminalDxe significantly slows down the boot menu rendering,
add the DISABLE_SERIAL_TERMINAL option to disable it at build time.
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Signed-off-by: Marcello Sylvester Bauer <marcello.bauer@9elements.com>
Reviewed-by: Maurice Ma <maurice.ma@intel.com>
Reviewed-by: Guo Dong <guo.dong@intel.com>
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When build UEFI payload using NOOPT, it would build failure since
the FV size. So this patch increases FV size to support NOOPT.
If not NOOPT build, there is no change to FV size.
Signed-off-by: Guo Dong <guo.dong@intel.com>
Reviewed-by: Maurice Ma <maurice.ma@intel.com>
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Add PS2 keyboard support.
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=2316
This patch adds PS2 keyboard support in boot manager, and
add a build flag PS2_KEYBOARD_ENABLE for PS2 keyboard to
build PS2 keyboard driver and SIO driver. Be default the
build flag is not enabled since PS2 keyboard is not common
used. could use -DPS2_KEYBOARD_ENABLE to enable build it
if need this feature.
Signed-off-by: Guo Dong <guo.dong@intel.com>
Reviewed-by: Maurice Ma <maurice.ma@intel.com>
Reviewed-by: Benjamin You <benjamin.you@intel.com>
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Since legacy PIC 8259 driver would be removed from edk2,
update UEFI payload to remove 8259 driver.
If required, bootloader could disable 8259.
Cc: Maurice Ma <maurice.ma@intel.com>
Cc: Benjamin You <benjamin.you@intel.com>
Signed-off-by: Guo Dong <guo.dong@intel.com>
Reviewed-by: Maurice Ma <maurice.ma@intel.com>
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This reverts commit a1539c46958fb896dee8f7987f4a98e9f9d10796.
This change will be pushed after edk2-stable201905
Cc: Maurice Ma <maurice.ma@intel.com>
Cc: Guo Dong <guo.dong@intel.com>
Cc: Benjamin You <benjamin.you@intel.com>
Signed-off-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Guo Dong <guo.dong@intel.com>
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Since legacy PIC 8259 driver would be removed from edk2,
update UEFI payload to remove 8259 driver.
If required, bootloader could disable 8259.
Cc: Maurice Ma <maurice.ma@intel.com>
Cc: Benjamin You <benjamin.you@intel.com>
Signed-off-by: Guo Dong <guo.dong@intel.com>
Reviewed-by: Maurice Ma <maurice.ma@intel.com>
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CorebootModulePkg and CorebootPayloadPkg originally supports coreboot only.
In order to support other bootloaders, such as Slim Bootloader, they need
be updated to be more generic.
UEFI Payload (UefiPayloadPkg) a converged package from CorebootModulePkg
and CorebootPayloadPkg with following updates:
a. Support both coreboot and Slim Bootloader
b. Removed SataControllerDxe and BaseSerialPortLib16550 to use EDK2 modules
c. Support passing bootloader parameter to UEFI payload, e.g. coreboot
table from coreboot or HOB list from Slim Bootloader
d. Using GraphicsOutputDxe from EDK2 with minor change instead of FbGop
e. Remove the dependency to IntelFrameworkPkg and IntelFrameworkModulePkg
and QuarkSocPkg
f. Use BaseDebugLibSerialPort library as DebugLib
g. Use HPET timer, drop legacy 8254 timer support
h. Use BaseXApicX2ApicLib instead of BaseXApicLib
i. Remove HOB gUefiFrameBufferInfoGuid to use EDK2 graphics HOBs.
j. Other clean ups
On how UefiPayloadPkg could work with coreboot/Slim Bootloader, please
refer UefiPayloadPkg/BuildAndIntegrationInstructions.txt
Once UefiPayloadPkg is checked-in, CorebootModulePkg and CorebootPayloadPkg
could be retired.
Signed-off-by: Guo Dong <guo.dong@intel.com>
Reviewed-by: Maurice Ma <maurice.ma@intel.com>
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