sravan/system76-edk2
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system76-corebootpayloadpkg
Commit Graph

511 Commits

Author SHA1 Message Date
oliviermartin
8fa3caf2bc ArmPkg/SemihostLib: Removed leading separator in FileName in SemihostFileOpen() 
EFI Shell adds '\\' in front of the filename.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14188 6f19259b-4bc3-4df7-8a09-765794883524
 2013-03-12 00:58:37 +00:00
oliviermartin
bc87b5075a ArmPkg/BdsLib: Added support to declare Power State Coordination Interface (PSCI) to the Flat Device Tree (FDT) 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14185 6f19259b-4bc3-4df7-8a09-765794883524
 2013-03-12 00:56:37 +00:00
oliviermartin
a01e042dfa ArmPkg/BdsLib: Passed reserved memory regions to the Device Tree 
Go through the UEFI memory map and add OS 'runtime' regions as
reserved regions to the Device Tree.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14183 6f19259b-4bc3-4df7-8a09-765794883524
 2013-03-12 00:54:58 +00:00
oliviermartin
c63626b7d3 ArmPkg: Fixed unsigned type to be architecture independent 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14181 6f19259b-4bc3-4df7-8a09-765794883524
 2013-03-12 00:50:46 +00:00
oliviermartin
2614b0c474 ArmPkg: Moved ARMv7 specific files to a 'Arm' subdirectory 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14180 6f19259b-4bc3-4df7-8a09-765794883524
 2013-03-12 00:49:42 +00:00
oliviermartin
6f711615ba ARM Packages: Fixed coding style and typos 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14179 6f19259b-4bc3-4df7-8a09-765794883524
 2013-03-12 00:45:29 +00:00
oliviermartin
c0b2e4775d ArmPkg: Introduce GetGlobalEnvironmentVariable() function. 
Rename GetEnvironmentVariable() function into GetGlobalEnvironmentVariable().
GetEnvironmentVariable() function sill exists but caller must now pass a Guid.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14176 6f19259b-4bc3-4df7-8a09-765794883524
 2013-03-12 00:42:59 +00:00
oliviermartin
166c01fbc2 ArmPkg: Move ArmSmcLib from ArmPlatformLib to ArmPkg 
A ArmSmcLib Null implementation has also been added for CPU without the ARM Security
Extension (Trustzone support).

Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14164 6f19259b-4bc3-4df7-8a09-765794883524
 2013-03-06 00:01:49 +00:00
oliviermartin
28929e20d4 ArmPkg/DebugPeCoffExtraActionLib: Checked the ImageContext->PdbPointer is not null 
This check prevents to get an assertion in case of null PdbPointer.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>
Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14163 6f19259b-4bc3-4df7-8a09-765794883524
 2013-03-05 23:01:53 +00:00
oliviermartin
76aee8f4cf ArmPkg/CompilerIntrinsicsLib: Add missing __aeabi_llsl and __aeabi_llsr for GCC 
Signed-off-by: Olivier Martin <olivier.martin@arm.com>


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14103 6f19259b-4bc3-4df7-8a09-765794883524
 2013-01-28 11:40:04 +00:00
oliviermartin
c26aa6f1d4 ArmPkg/BdsLib: Added TimerLib to INF file 
TimerLib is required for GetPerformanceCounterProperties().

Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14092 6f19259b-4bc3-4df7-8a09-765794883524
 2013-01-25 11:53:45 +00:00
oliviermartin
47585ed568 ArmPkg: Move Arm(Enable|Disable)Irq() functions from internal header to library header file 
Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14091 6f19259b-4bc3-4df7-8a09-765794883524
 2013-01-25 11:52:14 +00:00
oliviermartin
1e57a46299 ARM Packages: Fixed line endings 
This large code change only modifies the line endings to be CRLF to be
compliant with the EDK2 coding convention document.



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14088 6f19259b-4bc3-4df7-8a09-765794883524
 2013-01-25 11:28:06 +00:00
oliviermartin
21de944e03 ARM Packages: Moved ARM assembly files to 'Arm' subdirectory 
Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13772 6f19259b-4bc3-4df7-8a09-765794883524
 2012-09-28 10:52:16 +00:00
oliviermartin
0a6653bc2a ArmPkg/BdsLib: Added FDT support for BdsLib 
Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13768 6f19259b-4bc3-4df7-8a09-765794883524
 2012-09-28 09:58:42 +00:00
oliviermartin
619b399888 ArmPkg/DefaultExceptionHandlerLib: Added support to the BASE-type library 
This library could be used before the UEFI phases to expose the CPU state
when an unexpected exception interrupt the firmware.

Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13767 6f19259b-4bc3-4df7-8a09-765794883524
 2012-09-28 09:55:48 +00:00
oliviermartin
9d6b024ded ArmPlatformPkg/Sec: Moved Exception Vector Table to ArmPkg/DebugAgentBaseLib 
In case a DebugAgent library is supported for a specific debugger, we would
expect the exception be caught by DebugAgentLib.
The DebugAgentBaseLib exposes the cause of the exception to the user in the
Serial Terminal.

Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13765 6f19259b-4bc3-4df7-8a09-765794883524
 2012-09-28 09:52:11 +00:00
oliviermartin
b34e4db382 ARM Packages: Minor typo, mispellings and coding style changes 
Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13752 6f19259b-4bc3-4df7-8a09-765794883524
 2012-09-27 13:39:40 +00:00
oliviermartin
3f5aa1932f ArmPkg: Changed Uncached System Memory from EFI_MEMORY_UC to EFI_MEMORY_WC 
EFI_MEMORY_UC is mapped to Strongly Ordered memory while EFI_MEMORY_WC is
mapped to Uncached Normal/System memory.
This change improve performance while accessing uncached regions in the
System Memory.


Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eugene Cohen <eugene@hp.com>
Reviewed-by: Olivier Martin <oliviermartin@arm.com



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13693 6f19259b-4bc3-4df7-8a09-765794883524
 2012-08-31 16:24:01 +00:00
oliviermartin
7d77584763 ArmPkg/CompilerIntrinsicsLib: Fixed __aeabi_uwrite8 
Added missing 'return' instruction.



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13582 6f19259b-4bc3-4df7-8a09-765794883524
 2012-08-02 09:52:12 +00:00
oliviermartin
836a78250b ArmPkg/CompilerIntrinsicsLib: Added missing __aeabi_uread8 and __aeabi_uwrite8 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13528 6f19259b-4bc3-4df7-8a09-765794883524
 2012-07-12 18:00:36 +00:00
oliviermartin
ed71a22c18 ArmPkg/BdsLib: Fixed cache cleaning in PreparePlatformHardware() 
Because the D&I caches were clean before to be disabled, the cache
lines might have got dirty during the cache maintenance operations.
This fix disables D&I caches before to clean them. The performance
drops should be minimised as invalidating the I cache is only a
couple of instruction.

Signed-off-by: Eugene Cohen <eugene@hp.com>
Reviewed-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13503 6f19259b-4bc3-4df7-8a09-765794883524
 2012-07-04 20:24:25 +00:00
oliviermartin
ce88684e2a ARM Packages: Fixed mispellings 
Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13502 6f19259b-4bc3-4df7-8a09-765794883524
 2012-07-04 20:23:21 +00:00
oliviermartin
7422411e38 ArmPkg/BdsLib: Fixed ShutdownUefiBootServices() in case the first gBS->GetMemoryMap() was successful 
If the first call of gBS->GetMemoryMap() succeeded (could happen if the Memory Map
has changed between the two gBS->GetMemoryMap() calls) in the loop block then
gBS->ExitBootServices() was never called.

Signed-off-by: Eugene Cohen <eugene@hp.com>
Reviewed-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13500 6f19259b-4bc3-4df7-8a09-765794883524
 2012-07-04 20:21:13 +00:00
oliviermartin
dac180fc76 ArmPkg/BaseMemoryLibStm: Removed duplicated instruction in InternalMemSetMem() 
Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13496 6f19259b-4bc3-4df7-8a09-765794883524
 2012-07-04 20:16:14 +00:00
oliviermartin
2575b72620 ArmPkg: Fixed RVCT compiler warnings 
Signed-off-by: Olivier Martin <olivier.martin@arm.com>


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13490 6f19259b-4bc3-4df7-8a09-765794883524
 2012-07-04 20:06:23 +00:00
oliviermartin
526099f968 ArmPkg/ArmLib: Fixed parameter checking in ArmConfigureMmu() 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13429 6f19259b-4bc3-4df7-8a09-765794883524
 2012-06-06 15:47:23 +00:00
oliviermartin
c4c9086678 ArmPkg: Enhance CompareGuid performance by using CompareMem instead of nested unaligned read calls 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eugene Cohen eugene@hp.com
Reviewed-by: Olivier Martin olivier.martin@arm.com



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13409 6f19259b-4bc3-4df7-8a09-765794883524
 2012-05-31 15:28:37 +00:00
oliviermartin
836c350061 ArmPkg/ArmLib: Added new functions to access ARM coprocessors 
Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13253 6f19259b-4bc3-4df7-8a09-765794883524
 2012-05-02 20:02:39 +00:00
oliviermartin
7fffeef9be ARM Packages: Fixed th 'NS' (Non Secure) bit in the MMU page Table Descriptor 
The 'NS' bit must only be set in Secure world to define the Non-Secure region
of the Non-Secure World.
This bit must not be set in Non-Secure World.

Signed-off-by: Olivier Martin <olivier.martin@arm.com>


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13252 6f19259b-4bc3-4df7-8a09-765794883524
 2012-05-02 20:00:54 +00:00
oliviermartin
96a8bc1150 ArmPkg/PeCoffExtraActionLib: Enabled DS-5 command line when using ARM Toolchain v5 
Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13251 6f19259b-4bc3-4df7-8a09-765794883524
 2012-05-02 19:58:46 +00:00
oliviermartin
b1d41be7c9 ArmPkg/ArmCpuLib: Replaced complex functions ArmCpuSynchronizeWait & ArmCpuSynchronizeSignal by sev & wfe 
Previsouly the synchronization of MpCore was using the SGI (Software
Generated Interrupt) to synchronize MpCore during the early boot.
This commit replaced this mechanism by the more appropriate SEV/WFE
instructions (Send/Wait Event instructions).
That also eases the port to a new cpu/platform.

Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13249 6f19259b-4bc3-4df7-8a09-765794883524
 2012-05-02 19:55:32 +00:00
oliviermartin
82325f95c5 ARM Packages: Minor changes (fixed mispelling, line endings, incorrect comments) 
Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13243 6f19259b-4bc3-4df7-8a09-765794883524
 2012-05-02 19:46:40 +00:00
oliviermartin
18029bb911 ArmLib/ArmV7: Add ISB to ArmEnableVFP 
ArmEnableVFP could crash on an out-of-order CPU. Adding an instruction barrier after writing to CPACR cures the problem.

Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
Reviewed-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13134 6f19259b-4bc3-4df7-8a09-765794883524
 2012-03-26 11:01:21 +00:00
oliviermartin
afb9f4da94 ArmPkg/Library/SemihostLib: Removed depenencies on Uefi.h (Base library) 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13065 6f19259b-4bc3-4df7-8a09-765794883524
 2012-02-28 17:34:12 +00:00
oliviermartin
5ed2368498 ArmPkg/ArmLib: Fixed 'ArmConfigureMmu()' to avoid overflow when an entry is mapped at 0xFFFFFFFF 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13056 6f19259b-4bc3-4df7-8a09-765794883524
 2012-02-28 17:20:34 +00:00
oliviermartin
65acd8e7b3 ArmPlatformPkg: Moved 'ArmTrustZoneLib' from ArmPkg/Library to ArmPlatformPkg/Drivers 
This library is really the driver for the ARM Trustzone controllers (TZPC and TZASC).



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13054 6f19259b-4bc3-4df7-8a09-765794883524
 2012-02-28 17:16:58 +00:00
oliviermartin
31d196c16f ArmPkg/ArmArchTimerLib: Renamed the constructor to 'TimerConstructor()' 
Some ARM Platform components (ie: PrePei) use this constructor name to
initialize the timers (at this time there is no PE loader to call the
library constructors) when PI/UEFI is started to initialize the
PerformanceLib.



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13041 6f19259b-4bc3-4df7-8a09-765794883524
 2012-02-27 10:23:08 +00:00
oliviermartin
c0a1f7776b ArmPkg/BdsLib: Added support for using uInitrd 
Detect if there is a u-boot header on the initrd (by checking the
signature) and skip it.

Signed-off-by: ryan.harkin@linaro.org
Reviewed-by: oliviermartin




git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13031 6f19259b-4bc3-4df7-8a09-765794883524
 2012-02-24 16:11:51 +00:00
oliviermartin
1093e3074f ArmPkg/BdsLib: Fixed LinuxImageSize if uImagei format 
The uImage is 64Bytes smaller (size of the u-boot header) than
the size of the file read from the file system.



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13030 6f19259b-4bc3-4df7-8a09-765794883524
 2012-02-24 16:05:00 +00:00
oliviermartin
d60f6af456 ArmPkg/ArmV7Lib: Add support for Invalid Instruction Cache to Point of Unification 
This patch adds support to invalidate Instruction Cache to the Point of Unification (PoU).

Signed-off-by: eugenecohen
Reviewed-by: oliviermartin



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13012 6f19259b-4bc3-4df7-8a09-765794883524
 2012-02-14 18:44:40 +00:00
oliviermartin
3d565dd674 ArmPkg/BdsLib: Fixed memory leak 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12996 6f19259b-4bc3-4df7-8a09-765794883524
 2012-02-09 15:28:25 +00:00
oliviermartin
7598f36265 ArmPkg/BdsLib: Fixed incorrect typecasting 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12995 6f19259b-4bc3-4df7-8a09-765794883524
 2012-02-09 15:27:22 +00:00
oliviermartin
4671d15d7a ArmPkg/BdsLib: Load initrd next to the Linux kernel to allow to reduce the memory from the Linux command line 
The initrd was loaded at the top of the UEFI System Memory. By consequence, if the system memory
was reduced by the Linux command line then the initrd was not part of the system memory.



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12994 6f19259b-4bc3-4df7-8a09-765794883524
 2012-02-09 15:25:40 +00:00
oliviermartin
995d9676c8 ArmPkg/BdsLib: Added support to start uImage 
Detect if there is a u-boot header (by checking the signature) and skip it.



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12993 6f19259b-4bc3-4df7-8a09-765794883524
 2012-02-09 15:23:58 +00:00
oliviermartin
3d4c7abc56 ArmPkg/RvdPeCoffExtraActionLib: Add quotes in RVD command line for RVD under Linux 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12630 6f19259b-4bc3-4df7-8a09-765794883524
 2011-11-01 23:35:05 +00:00
oliviermartin
7755dfd3a5 ArmPkg/DefaultExceptionHandlerLib: Replace the Print() by SerialOutputWrite() function 
Print() is using the Console Output Protocol that cannot be available at the time of the exception.



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12629 6f19259b-4bc3-4df7-8a09-765794883524
 2011-11-01 23:34:14 +00:00
oliviermartin
ce4b2bd4c2 ArmPkg/ArmArchTimerLib: Fix TimerLib when the security extension is not implemented 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12628 6f19259b-4bc3-4df7-8a09-765794883524
 2011-11-01 23:33:29 +00:00
oliviermartin
81be6e070f ArmPkg/ArmCpuLib: Fix GCC/XCode builds 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12626 6f19259b-4bc3-4df7-8a09-765794883524
 2011-11-01 23:32:04 +00:00
oliviermartin
89bbce116a Arm Packages: Fix builds for XCODE32 toolchain 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12509 6f19259b-4bc3-4df7-8a09-765794883524
 2011-10-04 13:58:28 +00:00