Commit Graph

73 Commits

Author SHA1 Message Date
oliviermartin 77de7e5372 ArmPlatformPkg: Add ArmPlatformGetPlatformPpiList()
This function exposes the Platform Specific PPIs. They can be used by
any PrePi modules or passed to the PeiCore by PrePeiCore



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12422 6f19259b-4bc3-4df7-8a09-765794883524
2011-09-22 23:12:23 +00:00
oliviermartin 8fc38a3f50 ArmPlatformPkg: Introduce ArmPlatformGlobalVariableLib
This library hides where the 'XIP' Global Variable are located in the memory.
It is expected the Sec/PrePi modules define the Global Variable area through
the GlobalVariable HOB.

The ArmPlatformGlobalVariableLib library allows access to global variables by
their offsets in this region.




git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12420 6f19259b-4bc3-4df7-8a09-765794883524
2011-09-22 23:11:03 +00:00
oliviermartin f156d5b49d ArmPlatformPkg/ArmPlatformLib: Removed 'ArmPlatformIsMemoryInitialized' function
'ArmPlatformInitializeBootMemory' function can check if the memory has already
been initialized.



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12414 6f19259b-4bc3-4df7-8a09-765794883524
2011-09-22 23:04:06 +00:00
oliviermartin 44e272fd6a ArmPlatformPkg/ArmPlatformLib: Introduce ArmPlatformSecBootAction function
This function is called at the initial stage of the Secure boot process to allow
platform vendors to add early actions.



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12413 6f19259b-4bc3-4df7-8a09-765794883524
2011-09-22 23:02:13 +00:00
oliviermartin 0787bc6184 ArmPlatformPkg: Introduce Primary core macros
On MpCore system, the primary core can now be any core of the system.

To identify the primary core, you can use 'gArmTokenSpaceGuid.PcdArmPrimaryCoreMask'
and 'gArmTokenSpaceGuid.PcdArmPrimaryCore'.
These PCDs by default use the ClusterId and CoreId to identify the core. And the
primary core is defined as the ClusetrId=0 and CoreId=0.

The helper macros are: IS_PRIMARY_CORE(MpId), GET_CORE_ID(MpId), GET_CLUSTER_ID(MpId),
GET_CORE_POS(MpId), PRIMARY_CORE_ID.



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12412 6f19259b-4bc3-4df7-8a09-765794883524
2011-09-22 23:01:13 +00:00
oliviermartin cc1e814923 ArmPlatformPkg: Fix ARM RealView EB and VE builds
Tested with RVCTLINUX and ARMGCC toolchains.



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12233 6f19259b-4bc3-4df7-8a09-765794883524
2011-08-30 16:54:48 +00:00
oliviermartin a6caee65ac ArmPlatformPkg: Remove PcdStandalone from Sec module and Introduce ArmPlatformSecExtraAction()
The PcdStandalone is a PCD ARM Ltd uses to make the difference between a standalone UEFI (boot
from cold boot to Boot Manager without user intervention) and a Debug UEFI firmware (the firmware
engineer has to copy the Normale World image into the DRAM to enable his/her firmware).

By coping the firmware into DRAM in the non standalone version it is much faster than reflashing
the NOR Flash after each build.

ArmPlatformSecExtraAction() function is called just before the Sec module jump to normal world.
The platform firmware can run extra actions at this stage.
The 'ARM Standalone' concept has moved to the implementation of ArmPlatformSecExtraAction() for
the ARM development boards (in ArmPlatformPkg/Library/DebugSecExtraActionLib).


ArmPlatformPkg: Enable DebugAgentLib in Sec and PrePeiCore


ArmPlatformPkg: Fix line endings in some source files

Use CR+LF line endings as defined by the EDK2 coding convention




git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11991 6f19259b-4bc3-4df7-8a09-765794883524
2011-07-06 16:07:54 +00:00
oliviermartin 06a8973319 ArmPlatformPkg/PL34xDmc: Remove DMC base address from the DMC configuration
By removing the DMC Base Address from the structure, we can reuse the same DMC
configuration for two similar DMC controllers.



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11960 6f19259b-4bc3-4df7-8a09-765794883524
2011-07-01 16:50:59 +00:00
oliviermartin c52e2dca64 ArmPlatformPkg/PL35xSmc: Clean SMC driver to replace hardcoded Chip Select into the driver itself by passing SMC configuration to the driver
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11959 6f19259b-4bc3-4df7-8a09-765794883524
2011-07-01 16:33:22 +00:00
oliviermartin 5cc45b70c3 ArmPkg: Move ARM Platform drivers from ArmPkg/Drivers/ to ArmPlatformPkg/Drivers/
The idea is to keep ArmPkg responsible for the ARM architectural modules and ArmPlatformPkg
the ARM development platform packages (with their respective drivers).


ArmPlatformPkg: Reduce driver dependency on ArmPlatform.h

- Move some driver definitions from C-Macro to PCD values
- Unify PCD driver namespace




git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11956 6f19259b-4bc3-4df7-8a09-765794883524
2011-07-01 15:30:01 +00:00
oliviermartin f598bf1266 ArmPlatformPkg: Code cleaning
- Fix coding style to follow EDK2 coding convention
- Remove deprecated function
- Remove unused PCDs



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11808 6f19259b-4bc3-4df7-8a09-765794883524
2011-06-11 12:10:19 +00:00
oliviermartin 5a62a8b7f1 ArmPlatformPkg: Add PL061 GPIO driver
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11795 6f19259b-4bc3-4df7-8a09-765794883524
2011-06-11 11:23:39 +00:00
oliviermartin 33e7c2abf4 ArmPlatformPkg: Add SP805 Watchdog support
- Create SP805 Watchdog timer
- Enable this new driver on VExpress Cortex-A9x4 Core tile



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11794 6f19259b-4bc3-4df7-8a09-765794883524
2011-06-11 11:22:05 +00:00
oliviermartin 0f4386e775 ArmPlatformPkg/PL031RealTimeClockLib: Implement PL031 RTC drive
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11793 6f19259b-4bc3-4df7-8a09-765794883524
2011-06-11 11:20:27 +00:00
oliviermartin 7d0f2f23d2 ArmPlatformPkg: Add support for PL111 Lcd driver
This driver implements the interface for the PL111 Lcd controller.
The LcdPlatformLib allows to set the platform specific requirements
needed by the platform for setting the LCD (oscillators, etc).

ArmPlatformPkg/ArmVExpressPkg: Implement LcdPlatformLib

This library exports the supported resolutions. It also allocates the
memory for the framebuffer and send the correct settings to the VExpress
motherboard microcontroller.



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11786 6f19259b-4bc3-4df7-8a09-765794883524
2011-06-11 11:12:38 +00:00
oliviermartin 7b80d1a3b6 ArmPlatformPkg: Introduce ArmPlatformSysConfigLib
The purpose of this library is to create an interface to communicate
with the platform micro-controller.
It abstracts the communication protocol (eg: SPI, UART, etc) between
the application processor and the micro-controller.

ArmPlatformPkg/ArmVExpressPkg: Implement ArmPlaformSysConfigLib

This implementation allows to communicate with the microcontroller of the
Versatile Express motherboard.



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11785 6f19259b-4bc3-4df7-8a09-765794883524
2011-06-11 11:08:34 +00:00
oliviermartin d5e12da4fe ArmPlatformPkg/NorFlashDxe: Move NorFlash driver from ArmVExpressPkg to ArmPlatformPkg
This NOR Flash driver can be reused for other platform (eg: ARM Realview EB).

To make this driver reusable on other platforms the NorFlashPlatformLib library
has been created to abstract the platform specific bits such as the pre-requirements
steps to the initialization and the geometry of the NOR Flash regions.



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11746 6f19259b-4bc3-4df7-8a09-765794883524
2011-06-03 09:35:57 +00:00
oliviermartin 9dcfb8e5c8 ArmPlatformPkg/PL011Uart: Create PL011 UART driver
This library makes the interface with the PL011 UART controller.
This library can be linked to different types of driver (Serial Console,
debugger, etc) using PL011 UART controller.


ArmPlatformPkg/PL011SerialPortLib: Use Drivers/PL011Uart

Remove the direct accesses to the PL011 UART controller to use the PL011Uart
library.



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11743 6f19259b-4bc3-4df7-8a09-765794883524
2011-06-03 09:31:02 +00:00
oliviermartin aa01abaa77 ArmPlatformPkg/ArmPlatformLib: Renamed ArmPlatformInitialize into ArmPlatformSecInitialize
Some platforms require some of their controllers to be initialized in Secure world.
This function make the difference between Secure and Normal world platform initialization.


ArmPlatformPkg/ArmPlatformLib: Introduce ArmPlatformNormalInitialize

Contain the code that initializes platform controllers that would be initialized in Normal World
by PlatformPei.




git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11591 6f19259b-4bc3-4df7-8a09-765794883524
2011-04-26 18:27:15 +00:00
oliviermartin 964680c124 ArmPlatformPkg/ArmPlatformLib: Move the UEFI memory partionning to MemoryInitPei
Formerly, each platform was responsible to declare the location of its UEFI memory
region (used by PEI and DXE Foundations).
The ArmPlatformLib was also declaring every region of its partitionned system memory
with a System Resource HOB.
    
In this new model, the MemoryInit expects the system memory to be declared with the
PCDs gArmTokenSpaceGuid.PcdSystemMemoryBase/Size.
These PCDs declare the largest continuous DRAM region. Additional regions can be
declared with the ArmPLatformLib function ArmPlatformGetAdditionalSystemMemory().
    
Now, it is the PEIM that partitions the system memory for every platform. It installs
a region of the size PcdSystemMemoryUefiRegionSize (default 128MB) for the PEI permanent
memory at the top of the DRAM region.
And a region of gArmPlatformTokenSpaceGuid.PcdSystemMemoryFixRegionSize (default 128MB)
is declared at the base of the system memory. This region is used for the allocation that
requires fixed address or have some constraints on their locations.



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11481 6f19259b-4bc3-4df7-8a09-765794883524
2011-03-31 12:21:41 +00:00
oliviermartin a534d71480 ArmPlatformPkg/ArmPlatformLib: Introduce the function ArmPlatformGetBootMode()
This function returns the current Boot Mode of the ARM Platform.



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11480 6f19259b-4bc3-4df7-8a09-765794883524
2011-03-31 12:18:28 +00:00
oliviermartin 8e06b586e8 ArmPlatformPkg: Introduce ArmPlatformInitialize() function
This function is responsible to handle all the specific platform code that must
be run in secure world to initialize some controllers.
   

ArmPlatformPkg/Sec: Move the L2x0 initialization to ArmPlatformLib
    
The L2x0 controller must be initialized in secure world. Move its initialization
into the ArmPlatformInitialize() of the Cortex A9x4 Core Tile PlatformLib.



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11476 6f19259b-4bc3-4df7-8a09-765794883524
2011-03-31 12:12:58 +00:00
andrewfish 1d5d0ae92d Add ArmPlatformPkg from ARM Ltd. patch.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11291 6f19259b-4bc3-4df7-8a09-765794883524
2011-02-01 05:41:42 +00:00