summaryrefslogtreecommitdiffstats
path: root/ArmPkg/Drivers/ArmGic/ArmGicNonSecLib.c
Commit message (Collapse)AuthorAgeFilesLines
* ArmPkg: Fix Non-Boolean comparison in ArmGicEnableDistributorSami Mujawar2023-06-011-1/+3
| | | | | | | | | | | According to edk2 coding standard specification, Non-Boolean comparisons must use a compare operator (==, !=, >, < >=, <=). See Section 5.7.2.1 at https://edk2-docs.gitbook.io/ edk-ii-c-coding-standards-specification/5_source_files/ 57_c_programming Therefore, fix the comparison in ArmGicEnableDistributor() Signed-off-by: Sami Mujawar <sami.mujawar@arm.com>
* ArmPkg: Fix data type used for GicDistributorBaseSami Mujawar2023-06-011-2/+2
| | | | | | | | | | | | | | The data type used by variables representing the GicDistributorBase has been inconsistently used in the ArmGic driver and the library. The PCD defined for the GIC Distributor base address is UINT64. However, the data types for the variables used is UINTN, INTN, and at some places UINT32. Therefore, update the data types to use UINTN and add necessary typecasts when reading values from the PCD. This should then be consistent across AArch32 and AArch64 builds. Signed-off-by: Sami Mujawar <sami.mujawar@arm.com>
* ArmPkg: Apply uncrustify changesMichael Kubacki2021-12-071-2/+2
| | | | | | | | | | | | REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3737 Apply uncrustify changes to .c/.h files in the ArmPkg package Cc: Andrew Fish <afish@apple.com> Cc: Leif Lindholm <leif@nuviainc.com> Cc: Michael D Kinney <michael.d.kinney@intel.com> Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com> Reviewed-by: Andrew Fish <afish@apple.com>
* ArmPkg: Replace BSD License with BSD+Patent LicenseMichael D Kinney2019-04-091-7/+1
| | | | | | | | | | | | | | | | | | | | https://bugzilla.tianocore.org/show_bug.cgi?id=1373 Replace BSD 2-Clause License with BSD+Patent License. This change is based on the following emails: https://lists.01.org/pipermail/edk2-devel/2019-February/036260.html https://lists.01.org/pipermail/edk2-devel/2018-October/030385.html RFCs with detailed process for the license change: V3: https://lists.01.org/pipermail/edk2-devel/2019-March/038116.html V2: https://lists.01.org/pipermail/edk2-devel/2019-March/037669.html V1: https://lists.01.org/pipermail/edk2-devel/2019-March/037500.html Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
* ArmPkg/ArmGic: fix bug in GICv3 distributor configurationArd Biesheuvel2015-12-151-2/+2
| | | | | | | | | | | | | | In the function ArmGicEnableDistributor (), the Affinity Routing Enable (ARE) bit, which essentially defines whether the GIC runs in v2 or v3 mode, is inadvertently cleared when enabling the GIC distributor if it is running in v3 mode. So fix that. Reported-by: Supreeth Venkatesh <Supreeth.Venkatesh@arm.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19274 6f19259b-4bc3-4df7-8a09-765794883524
* ArmPkg/ArmGic: Fix GICv3 in GICv2 legacy modeOlivier Martin2015-02-251-1/+5
| | | | | | | | | | | | | | - GIC distributor needs to be programmed to target interrupts on the boot CPU using the Interrupt Processor Targets Registers - Enabling the GIC Distributor is different following the value of GICD_CTLR.ARE_NS. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Olivier Martin <olivier.martin@arm.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16926 6f19259b-4bc3-4df7-8a09-765794883524
* ArmPkg/ArmGic: Use the GIC Redistributor instead of GIC Distributor for GICv3Olivier Martin2015-02-161-2/+9
| | | | | | | | | | | | | | | GICv3 controller with no GICv2 legacy support must use the GIC Redistributor registers instead of the GIC Distributor registers for some operations (eg: enable/disable interrupts). Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Olivier Martin <olivier.martin@arm.com> Tested-by: Ard Biesheuvel <ard@linaro.org> Reviewed-by: Ard Biesheuvel <ard@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16874 6f19259b-4bc3-4df7-8a09-765794883524
* ArmPkg/ArmGic: Introduced support for GicV2 to ArmGicLibOlivier Martin2014-07-041-25/+0
| | | | | | | | | | | | The support for GIcV2 was already existing. This change separate the GicV2 specific functions from the common Gic code (in preparation for GicV3 support). Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Olivier Martin <olivier.martin@arm.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15626 6f19259b-4bc3-4df7-8a09-765794883524
* ArmPkg/ArmGic: Moved ArmGicDisableDistributor() to ArmGicLib.cOlivier Martin2014-07-041-11/+1
| | | | | | | | | | | | The implementation is the same when we run in Secure or Non-Secure world. This change makes this function available for ArmGicSec.inf and ArmGicNonSec.inf. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Olivier Martin <olivier.martin@arm.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15625 6f19259b-4bc3-4df7-8a09-765794883524
* ArmPkg/ArmGic: Make the GicDxe driver depends on ArmGicLib (cont)Olivier Martin2014-07-041-0/+65
... and also rename the ArmGicLib sources to use an explicit 'Lib' suffix. The renaming did not work well with SVN. Files were missing from the initial commit. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Olivier Martin <olivier.martin@arm.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15622 6f19259b-4bc3-4df7-8a09-765794883524
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-27 11:11:34 +0000