diff options
Diffstat (limited to 'ArmPkg/Library')
4 files changed, 4 insertions, 4 deletions
diff --git a/ArmPkg/Library/ArmGicArchLib/AArch64/ArmGicArchLib.c b/ArmPkg/Library/ArmGicArchLib/AArch64/ArmGicArchLib.c index 4086a29..6fd6965 100644 --- a/ArmPkg/Library/ArmGicArchLib/AArch64/ArmGicArchLib.c +++ b/ArmPkg/Library/ArmGicArchLib/AArch64/ArmGicArchLib.c @@ -25,7 +25,7 @@ ArmGicArchLibInitialize ( // feature is implemented on the CPU. This is also convenient as our GICv3
// driver requires SRE. If only Memory mapped access is available we try to
// drive the GIC as a v2.
- if (ArmReadIdPfr0 () & AARCH64_PFR0_GIC) {
+ if (ArmHasGicSystemRegisters ()) {
// Make sure System Register access is enabled (SRE). This depends on the
// higher privilege level giving us permission, otherwise we will either
// cause an exception here, or the write doesn't stick in which case we need
diff --git a/ArmPkg/Library/ArmGicArchLib/Arm/ArmGicArchLib.c b/ArmPkg/Library/ArmGicArchLib/Arm/ArmGicArchLib.c index 222d805..7e7e46e 100644 --- a/ArmPkg/Library/ArmGicArchLib/Arm/ArmGicArchLib.c +++ b/ArmPkg/Library/ArmGicArchLib/Arm/ArmGicArchLib.c @@ -25,7 +25,7 @@ ArmGicArchLibInitialize ( // feature is implemented on the CPU. This is also convenient as our GICv3
// driver requires SRE. If only Memory mapped access is available we try to
// drive the GIC as a v2.
- if (ArmReadIdPfr1 () & ARM_PFR1_GIC) {
+ if (ArmHasGicSystemRegisters ()) {
// Make sure System Register access is enabled (SRE). This depends on the
// higher privilege level giving us permission, otherwise we will either
// cause an exception here, or the write doesn't stick in which case we need
diff --git a/ArmPkg/Library/ArmGicArchSecLib/AArch64/ArmGicArchLib.c b/ArmPkg/Library/ArmGicArchSecLib/AArch64/ArmGicArchLib.c index 4f2479e..ca81951 100644 --- a/ArmPkg/Library/ArmGicArchSecLib/AArch64/ArmGicArchLib.c +++ b/ArmPkg/Library/ArmGicArchSecLib/AArch64/ArmGicArchLib.c @@ -23,7 +23,7 @@ ArmGicGetSupportedArchRevision ( // feature is implemented on the CPU. This is also convenient as our GICv3
// driver requires SRE. If only Memory mapped access is available we try to
// drive the GIC as a v2.
- if (ArmReadIdPfr0 () & AARCH64_PFR0_GIC) {
+ if (ArmHasGicSystemRegisters ()) {
// Make sure System Register access is enabled (SRE). This depends on the
// higher privilege level giving us permission, otherwise we will either
// cause an exception here, or the write doesn't stick in which case we need
diff --git a/ArmPkg/Library/ArmGicArchSecLib/Arm/ArmGicArchLib.c b/ArmPkg/Library/ArmGicArchSecLib/Arm/ArmGicArchLib.c index 8e1baee..2373ca4 100644 --- a/ArmPkg/Library/ArmGicArchSecLib/Arm/ArmGicArchLib.c +++ b/ArmPkg/Library/ArmGicArchSecLib/Arm/ArmGicArchLib.c @@ -23,7 +23,7 @@ ArmGicGetSupportedArchRevision ( // feature is implemented on the CPU. This is also convenient as our GICv3
// driver requires SRE. If only Memory mapped access is available we try to
// drive the GIC as a v2.
- if (ArmReadIdPfr1 () & ARM_PFR1_GIC) {
+ if (ArmHasGicSystemRegisters ()) {
// Make sure System Register access is enabled (SRE). This depends on the
// higher privilege level giving us permission, otherwise we will either
// cause an exception here, or the write doesn't stick in which case we need
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