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From: "Sami Mujawar" <sami.mujawar@arm.com>
To: <devel@edk2.groups.io>
Cc: Sami Mujawar <sami.mujawar@arm.com>, <ardb+tianocore@kernel.org>,
	<quic_llindhol@quicinc.com>, <neil.jones@blaize.com>,
	<pedro.falcato@gmail.com>, <pierre.gondois@arm.com>,
	<Matteo.Carlini@arm.com>, <Akanksha.Jain2@arm.com>,
	<Ben.Adderson@arm.com>, <Sibel.Allinson@arm.com>, <nd@arm.com>
Subject: [PATCH v1 03/12] ArmPkg: Fix ArmGicSendSgiTo() parameters
Date: Tue, 23 May 2023 14:04:12 +0100	[thread overview]
Message-ID: <20230523130421.10804-4-sami.mujawar@arm.com> (raw)
In-Reply-To: <20230523130421.10804-1-sami.mujawar@arm.com>

The Software Generated Interrupt Register (GICD_SGIR) is a
32 bit register with the following bit assignment:
  TargetListFilter, bits [25:24]
  CPUTargetList, bits [23:16]
  NSATT, bit [15]
  SGIINTID, bits [3:0]

Therefore, modify the TargetListFilter, CPUTargetList,
SGI Interrupt ID parameters of the ArmGicSendSgiTo ()
to use UINT8 instead of INTN.

Signed-off-by: Sami Mujawar <sami.mujawar@arm.com>
---
 ArmPkg/Drivers/ArmGic/ArmGicLib.c  | 6 +++---
 ArmPkg/Include/Library/ArmGicLib.h | 6 +++---
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/ArmPkg/Drivers/ArmGic/ArmGicLib.c b/ArmPkg/Drivers/ArmGic/ArmGicLib.c
index 78edc7e76a087caa5b91d896f9bd316d6530a668..2a5e22e7b68f7c44adbf8a3f26b2b7ec04849b96 100644
--- a/ArmPkg/Drivers/ArmGic/ArmGicLib.c
+++ b/ArmPkg/Drivers/ArmGic/ArmGicLib.c
@@ -141,9 +141,9 @@ VOID
 EFIAPI
 ArmGicSendSgiTo (
   IN  UINTN  GicDistributorBase,
-  IN  INTN   TargetListFilter,
-  IN  INTN   CPUTargetList,
-  IN  INTN   SgiId
+  IN  UINT8  TargetListFilter,
+  IN  UINT8  CPUTargetList,
+  IN  UINT8  SgiId
   )
 {
   MmioWrite32 (
diff --git a/ArmPkg/Include/Library/ArmGicLib.h b/ArmPkg/Include/Library/ArmGicLib.h
index 41bbf1da6a6cbb683df4bb30c4b1a1762dc7814f..1b879708f84315035723d77c5301279c8130bd51 100644
--- a/ArmPkg/Include/Library/ArmGicLib.h
+++ b/ArmPkg/Include/Library/ArmGicLib.h
@@ -167,9 +167,9 @@ VOID
 EFIAPI
 ArmGicSendSgiTo (
   IN  UINTN  GicDistributorBase,
-  IN  INTN   TargetListFilter,
-  IN  INTN   CPUTargetList,
-  IN  INTN   SgiId
+  IN  UINT8  TargetListFilter,
+  IN  UINT8  CPUTargetList,
+  IN  UINT8  SgiId
   );
 
 /*
-- 
'Guid(CE165669-3EF3-493F-B85D-6190EE5B9759)'


  parent reply	other threads:[~2023-05-23 13:04 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-05-23 13:04 [PATCH v1 00/12] ArmPkg: Arm GIC Library and Driver improvements Sami Mujawar
2023-05-23 13:04 ` [PATCH v1 01/12] ArmPkg: Fix data type used for GicDistributorBase Sami Mujawar
2023-05-23 13:29   ` Ard Biesheuvel
2023-05-23 13:04 ` [PATCH v1 02/12] ArmPkg: Fix data type used for GicInterruptInterfaceBase Sami Mujawar
2023-05-23 13:35   ` Pedro Falcato
2023-05-23 15:16     ` Sami Mujawar
2023-05-23 13:36   ` Ard Biesheuvel
2023-05-23 13:04 ` Sami Mujawar [this message]
2023-05-23 13:04 ` [PATCH v1 04/12] ArmPkg: Fix Non-Boolean comparison in ArmGicEnableDistributor Sami Mujawar
2023-05-23 13:32   ` Ard Biesheuvel
2023-05-23 15:16     ` Sami Mujawar
2023-05-23 13:04 ` [PATCH v1 05/12] ArmPkg: Fix return type for ArmGicGetInterfaceIdentification Sami Mujawar
2023-05-23 13:04 ` [PATCH v1 06/12] ArmPkg: Make variables used for GicInterrupt UINTN Sami Mujawar
2023-05-23 13:04 ` [PATCH v1 07/12] ArmPkg: Fix return value for ArmGicV2AcknowledgeInterrupt Sami Mujawar
2023-05-23 13:32   ` Pedro Falcato
2023-05-23 15:17     ` Sami Mujawar
2023-05-23 13:04 ` [PATCH v1 08/12] ArmPkg: Typecast IntID to UINT32 in ArmGicV2EndOfInterrupt Sami Mujawar
2023-05-23 13:26   ` [edk2-devel] " Ard Biesheuvel
2023-05-23 15:16     ` Sami Mujawar
2023-05-23 13:04 ` [PATCH v1 09/12] ArmPkg: Remove unused function declarations Sami Mujawar
2023-05-23 13:04 ` [PATCH v1 10/12] ArmPkg: Prevent SgiId from setting RES0 bits of GICD_SGIR Sami Mujawar
2023-05-23 13:37   ` Ard Biesheuvel
2023-05-23 13:04 ` [PATCH v1 11/12] ArmPkg: Adjust variable type and cast for RegShift & RegOffset Sami Mujawar
2023-05-23 13:04 ` [PATCH v1 12/12] ArmPkg: Fix ArmGicAcknowledgeInterrupt () for GICv3 Sami Mujawar
2023-05-23 13:38   ` Ard Biesheuvel

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