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-rw-r--r--ArmPkg/ArmPkg.dsc1
-rw-r--r--ArmPkg/Drivers/ArmCpuLib/ArmCortexA15Lib/ArmCortexA15Lib.c5
-rw-r--r--ArmPkg/Drivers/ArmCpuLib/ArmCortexA15Lib/ArmCortexA15Lib.inf4
-rw-r--r--ArmPkg/Drivers/ArmCpuLib/ArmCortexA5xLib/ArmCortexA5xLib.c5
-rw-r--r--ArmPkg/Drivers/ArmCpuLib/ArmCortexA5xLib/ArmCortexA5xLib.inf2
-rw-r--r--ArmPkg/Drivers/ArmCpuLib/ArmCortexAEMv8Lib/ArmCortexAEMv8Lib.c4
-rw-r--r--ArmPkg/Drivers/ArmCpuLib/ArmCortexAEMv8Lib/ArmCortexAEMv8Lib.inf3
-rw-r--r--ArmPkg/Drivers/TimerDxe/TimerDxe.c27
-rw-r--r--ArmPkg/Drivers/TimerDxe/TimerDxe.inf1
-rw-r--r--ArmPkg/Include/Library/ArmArchTimer.h60
-rw-r--r--ArmPkg/Library/ArmArchTimerLib/ArmArchTimerLib.c14
-rw-r--r--ArmPkg/Library/ArmArchTimerLib/ArmArchTimerLib.inf1
-rw-r--r--ArmPkg/Library/ArmLib/AArch64/AArch64ArchTimer.c107
-rw-r--r--ArmPkg/Library/ArmLib/ArmV7/ArmV7ArchTimer.c107
14 files changed, 34 insertions, 307 deletions
diff --git a/ArmPkg/ArmPkg.dsc b/ArmPkg/ArmPkg.dsc
index 4a02517c4b..3a51b5ce1c 100644
--- a/ArmPkg/ArmPkg.dsc
+++ b/ArmPkg/ArmPkg.dsc
@@ -64,6 +64,7 @@
CpuLib|MdePkg/Library/BaseCpuLib/BaseCpuLib.inf
ArmGicLib|ArmPkg/Drivers/ArmGic/ArmGicLib.inf
+ ArmGenericTimerCounterLib|ArmPkg/Library/ArmGenericTimerPhyCounterLib/ArmGenericTimerPhyCounterLib.inf
ArmSmcLib|ArmPkg/Library/ArmSmcLib/ArmSmcLib.inf
ArmDisassemblerLib|ArmPkg/Library/ArmDisassemblerLib/ArmDisassemblerLib.inf
DmaLib|ArmPkg/Library/ArmDmaLib/ArmDmaLib.inf
diff --git a/ArmPkg/Drivers/ArmCpuLib/ArmCortexA15Lib/ArmCortexA15Lib.c b/ArmPkg/Drivers/ArmCpuLib/ArmCortexA15Lib/ArmCortexA15Lib.c
index 585695a7dd..a1678febc4 100644
--- a/ArmPkg/Drivers/ArmCpuLib/ArmCortexA15Lib/ArmCortexA15Lib.c
+++ b/ArmPkg/Drivers/ArmCpuLib/ArmCortexA15Lib/ArmCortexA15Lib.c
@@ -15,9 +15,8 @@
#include <Base.h>
#include <Library/ArmLib.h>
#include <Library/ArmCpuLib.h>
-#include <Library/ArmArchTimer.h>
+#include <Library/ArmGenericTimerCounterLib.h>
#include <Library/DebugLib.h>
-#include <Library/IoLib.h>
#include <Library/PcdLib.h>
#include <Chipset/ArmCortexA15.h>
@@ -39,7 +38,7 @@ ArmCpuSetup (
// Note: System Counter frequency can only be set in Secure privileged mode,
// if security extensions are implemented.
- ArmArchTimerSetTimerFreq (PcdGet32 (PcdArmArchTimerFreqInHz));
+ ArmGenericTimerSetTimerFreq (PcdGet32 (PcdArmArchTimerFreqInHz));
if (ArmIsMpCore()) {
// Turn on SMP coherency
diff --git a/ArmPkg/Drivers/ArmCpuLib/ArmCortexA15Lib/ArmCortexA15Lib.inf b/ArmPkg/Drivers/ArmCpuLib/ArmCortexA15Lib/ArmCortexA15Lib.inf
index ed4bdc377d..bd9a733b46 100644
--- a/ArmPkg/Drivers/ArmCpuLib/ArmCortexA15Lib/ArmCortexA15Lib.inf
+++ b/ArmPkg/Drivers/ArmCpuLib/ArmCortexA15Lib/ArmCortexA15Lib.inf
@@ -1,5 +1,5 @@
#/* @file
-# Copyright (c) 2011-2012, ARM Limited. All rights reserved.
+# Copyright (c) 2011-2014, ARM Limited. All rights reserved.
#
# This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License
@@ -25,7 +25,7 @@
[LibraryClasses]
ArmLib
- IoLib
+ ArmGenericTimerCounterLib
PcdLib
[Sources.common]
diff --git a/ArmPkg/Drivers/ArmCpuLib/ArmCortexA5xLib/ArmCortexA5xLib.c b/ArmPkg/Drivers/ArmCpuLib/ArmCortexA5xLib/ArmCortexA5xLib.c
index 97f1ced413..135bd6b86d 100644
--- a/ArmPkg/Drivers/ArmCpuLib/ArmCortexA5xLib/ArmCortexA5xLib.c
+++ b/ArmPkg/Drivers/ArmCpuLib/ArmCortexA5xLib/ArmCortexA5xLib.c
@@ -15,9 +15,8 @@
#include <Base.h>
#include <Library/ArmLib.h>
#include <Library/ArmCpuLib.h>
-#include <Library/ArmArchTimer.h>
+#include <Library/ArmGenericTimerCounterLib.h>
#include <Library/DebugLib.h>
-#include <Library/IoLib.h>
#include <Library/PcdLib.h>
#include <Chipset/ArmCortexA5x.h>
@@ -33,7 +32,7 @@ ArmCpuSetup (
// Note: System Counter frequency can only be set in Secure privileged mode,
// if security extensions are implemented.
- ArmArchTimerSetTimerFreq (PcdGet32 (PcdArmArchTimerFreqInHz));
+ ArmGenericTimerSetTimerFreq (PcdGet32 (PcdArmArchTimerFreqInHz));
if (ArmIsMpCore ()) {
// Turn on SMP coherency
diff --git a/ArmPkg/Drivers/ArmCpuLib/ArmCortexA5xLib/ArmCortexA5xLib.inf b/ArmPkg/Drivers/ArmCpuLib/ArmCortexA5xLib/ArmCortexA5xLib.inf
index acfa98d41d..e270220326 100644
--- a/ArmPkg/Drivers/ArmCpuLib/ArmCortexA5xLib/ArmCortexA5xLib.inf
+++ b/ArmPkg/Drivers/ArmCpuLib/ArmCortexA5xLib/ArmCortexA5xLib.inf
@@ -25,7 +25,7 @@
[LibraryClasses]
ArmLib
- IoLib
+ ArmGenericTimerCounterLib
PcdLib
[Sources.common]
diff --git a/ArmPkg/Drivers/ArmCpuLib/ArmCortexAEMv8Lib/ArmCortexAEMv8Lib.c b/ArmPkg/Drivers/ArmCpuLib/ArmCortexAEMv8Lib/ArmCortexAEMv8Lib.c
index 3e7fa124ce..9b1815f8f2 100644
--- a/ArmPkg/Drivers/ArmCpuLib/ArmCortexAEMv8Lib/ArmCortexAEMv8Lib.c
+++ b/ArmPkg/Drivers/ArmCpuLib/ArmCortexAEMv8Lib/ArmCortexAEMv8Lib.c
@@ -14,7 +14,7 @@
#include <Base.h>
#include <Library/ArmCpuLib.h>
-#include <Library/ArmArchTimer.h>
+#include <Library/ArmGenericTimerCounterLib.h>
#include <Library/PcdLib.h>
#include <Chipset/ArmAemV8.h>
@@ -26,7 +26,7 @@ ArmCpuSetup (
{
// Note: System Counter frequency can only be set in Secure privileged mode,
// if security extensions are implemented.
- ArmArchTimerSetTimerFreq (PcdGet32 (PcdArmArchTimerFreqInHz));
+ ArmGenericTimerSetTimerFreq (PcdGet32 (PcdArmArchTimerFreqInHz));
}
diff --git a/ArmPkg/Drivers/ArmCpuLib/ArmCortexAEMv8Lib/ArmCortexAEMv8Lib.inf b/ArmPkg/Drivers/ArmCpuLib/ArmCortexAEMv8Lib/ArmCortexAEMv8Lib.inf
index 0109cc53a3..1c8122082d 100644
--- a/ArmPkg/Drivers/ArmCpuLib/ArmCortexAEMv8Lib/ArmCortexAEMv8Lib.inf
+++ b/ArmPkg/Drivers/ArmCpuLib/ArmCortexAEMv8Lib/ArmCortexAEMv8Lib.inf
@@ -24,8 +24,7 @@
ArmPkg/ArmPkg.dec
[LibraryClasses]
- ArmLib
- IoLib
+ ArmGenericTimerCounterLib
PcdLib
[Sources.common]
diff --git a/ArmPkg/Drivers/TimerDxe/TimerDxe.c b/ArmPkg/Drivers/TimerDxe/TimerDxe.c
index 239a353269..3e5d8e72be 100644
--- a/ArmPkg/Drivers/TimerDxe/TimerDxe.c
+++ b/ArmPkg/Drivers/TimerDxe/TimerDxe.c
@@ -24,6 +24,7 @@
#include <Library/UefiLib.h>
#include <Library/PcdLib.h>
#include <Library/IoLib.h>
+#include <Library/ArmGenericTimerCounterLib.h>
#include <Library/ArmArchTimer.h>
#include <Protocol/Timer.h>
@@ -101,7 +102,7 @@ ExitBootServicesEvent (
IN VOID *Context
)
{
- ArmArchTimerDisableTimer ();
+ ArmGenericTimerDisableTimer ();
}
/**
@@ -144,7 +145,7 @@ TimerDriverSetTimerPeriod (
EFI_TPL OriginalTPL;
// Always disable the timer
- ArmArchTimerDisableTimer ();
+ ArmGenericTimerDisableTimer ();
if (TimerPeriod != 0) {
// mTimerTicks = TimerPeriod in 1ms unit x Frequency.10^-3
@@ -163,13 +164,13 @@ TimerDriverSetTimerPeriod (
gBS->RestoreTPL (OriginalTPL);
- // Get value of the current physical timer
- CounterValue = ArmReadCntPct ();
+ // Get value of the current timer
+ CounterValue = ArmGenericTimerGetSystemCount ();
// Set the interrupt in Current Time + mTimerTick
- ArmWriteCntpCval (CounterValue + mTimerTicks);
+ ArmGenericTimerSetCompareVal (CounterValue + mTimerTicks);
// Enable the timer
- ArmArchTimerEnableTimer ();
+ ArmGenericTimerEnableTimer ();
} else {
// Save the new timer period
mTimerPeriod = TimerPeriod;
@@ -307,7 +308,7 @@ TimerInterruptHandler (
OriginalTPL = gBS->RaiseTPL (TPL_HIGH_LEVEL);
// Check if the timer interrupt is active
- if ((ArmArchTimerGetTimerCtrlReg () ) & ARM_ARCH_TIMER_ISTATUS) {
+ if ((ArmGenericTimerGetTimerCtrlReg () ) & ARM_ARCH_TIMER_ISTATUS) {
// Signal end of interrupt early to help avoid losing subsequent ticks from long duration handlers
gInterrupt->EndOfInterrupt (gInterrupt, Source);
@@ -321,9 +322,9 @@ TimerInterruptHandler (
//
// Get current counter value
- CurrentValue = ArmReadCntPct ();
+ CurrentValue = ArmGenericTimerGetSystemCount ();
// Get the counter value to compare with
- CompareValue = ArmReadCntpCval ();
+ CompareValue = ArmGenericTimerGetCompareVal ();
// This loop is needed in case we missed interrupts (eg: case when the interrupt handling
// has taken longer than mTickPeriod).
@@ -335,7 +336,7 @@ TimerInterruptHandler (
} while (CompareValue < CurrentValue);
// Set next compare value
- ArmWriteCntpCval (CompareValue);
+ ArmGenericTimerSetCompareVal (CompareValue);
}
// Enable timer interrupts
@@ -379,10 +380,10 @@ TimerInitialize (
ASSERT_EFI_ERROR (Status);
// Disable the timer
- TimerCtrlReg = ArmArchTimerGetTimerCtrlReg ();
+ TimerCtrlReg = ArmGenericTimerGetTimerCtrlReg ();
TimerCtrlReg |= ARM_ARCH_TIMER_IMASK;
TimerCtrlReg &= ~ARM_ARCH_TIMER_ENABLE;
- ArmArchTimerSetTimerCtrlReg (TimerCtrlReg);
+ ArmGenericTimerSetTimerCtrlReg (TimerCtrlReg);
Status = TimerDriverSetTimerPeriod (&gTimer, 0);
ASSERT_EFI_ERROR (Status);
@@ -416,7 +417,7 @@ TimerInitialize (
// Everything is ready, unmask and enable timer interrupts
TimerCtrlReg = ARM_ARCH_TIMER_ENABLE;
- ArmArchTimerSetTimerCtrlReg (TimerCtrlReg);
+ ArmGenericTimerSetTimerCtrlReg (TimerCtrlReg);
// Register for an ExitBootServicesEvent
Status = gBS->CreateEvent (EVT_SIGNAL_EXIT_BOOT_SERVICES, TPL_NOTIFY, ExitBootServicesEvent, NULL, &EfiExitBootServicesEvent);
diff --git a/ArmPkg/Drivers/TimerDxe/TimerDxe.inf b/ArmPkg/Drivers/TimerDxe/TimerDxe.inf
index 161d286d9c..9e9768fbb5 100644
--- a/ArmPkg/Drivers/TimerDxe/TimerDxe.inf
+++ b/ArmPkg/Drivers/TimerDxe/TimerDxe.inf
@@ -41,6 +41,7 @@
DebugLib
UefiDriverEntryPoint
IoLib
+ ArmGenericTimerCounterLib
[Guids]
diff --git a/ArmPkg/Include/Library/ArmArchTimer.h b/ArmPkg/Include/Library/ArmArchTimer.h
index eb7e87d3c4..876c1f65c5 100644
--- a/ArmPkg/Include/Library/ArmArchTimer.h
+++ b/ArmPkg/Include/Library/ArmArchTimer.h
@@ -52,64 +52,4 @@ ArmArchTimerWriteReg (
IN VOID *SrcBuf
);
-VOID
-EFIAPI
-ArmArchTimerEnableTimer (
- VOID
- );
-
-VOID
-EFIAPI
-ArmArchTimerDisableTimer (
- VOID
- );
-
-VOID
-EFIAPI
-ArmArchTimerSetTimerFreq (
- IN UINTN FreqInHz
- );
-
-UINTN
-EFIAPI
-ArmArchTimerGetTimerFreq (
- VOID
- );
-
-VOID
-EFIAPI
-ArmArchTimerSetTimerVal (
- IN UINTN Val
- );
-
-UINTN
-EFIAPI
-ArmArchTimerGetTimerVal (
- VOID
- );
-
-UINT64
-EFIAPI
-ArmArchTimerGetSystemCount (
- VOID
- );
-
-UINTN
-EFIAPI
-ArmArchTimerGetTimerCtrlReg (
- VOID
- );
-
-VOID
-EFIAPI
-ArmArchTimerSetTimerCtrlReg (
- UINTN Val
- );
-
-VOID
-EFIAPI
-ArmArchTimerSetCompareVal (
- IN UINT64 Val
- );
-
#endif // __ARM_ARCH_TIMER_H__
diff --git a/ArmPkg/Library/ArmArchTimerLib/ArmArchTimerLib.c b/ArmPkg/Library/ArmArchTimerLib/ArmArchTimerLib.c
index ec4c39dbc9..5d8e006cc9 100644
--- a/ArmPkg/Library/ArmArchTimerLib/ArmArchTimerLib.c
+++ b/ArmPkg/Library/ArmArchTimerLib/ArmArchTimerLib.c
@@ -20,7 +20,7 @@
#include <Library/TimerLib.h>
#include <Library/DebugLib.h>
#include <Library/PcdLib.h>
-#include <Library/ArmArchTimer.h>
+#include <Library/ArmGenericTimerCounterLib.h>
#define TICKS_PER_MICRO_SEC (PcdGet32 (PcdArmArchTimerFreqInHz)/1000000U)
@@ -47,13 +47,13 @@ TimerConstructor (
// Only set the frequency for ARMv7. We expect the secure firmware to have already do it
// If the security extensions are not implemented set Timer Frequency
if ((ArmReadIdPfr1 () & ARM_PFR1_SEC) == 0x0) {
- ArmArchTimerSetTimerFreq (PcdGet32 (PcdArmArchTimerFreqInHz));
+ ArmGenericTimerSetTimerFreq (PcdGet32 (PcdArmArchTimerFreqInHz));
}
#endif
// Architectural Timer Frequency must be set in the Secure privileged(if secure extensions are supported) mode.
// If the reset value (0) is returned just ASSERT.
- TimerFreq = ArmArchTimerGetTimerFreq ();
+ TimerFreq = ArmGenericTimerGetTimerFreq ();
ASSERT (TimerFreq != 0);
} else {
@@ -88,13 +88,13 @@ MicroSecondDelay (
TimerTicks64 = (MicroSeconds * PcdGet32 (PcdArmArchTimerFreqInHz)) / 1000000U;
// Read System Counter value
- SystemCounterVal = ArmArchTimerGetSystemCount ();
+ SystemCounterVal = ArmGenericTimerGetSystemCount ();
TimerTicks64 += SystemCounterVal;
// Wait until delay count is expired.
while (SystemCounterVal < TimerTicks64) {
- SystemCounterVal = ArmArchTimerGetSystemCount ();
+ SystemCounterVal = ArmGenericTimerGetSystemCount ();
}
return MicroSeconds;
@@ -149,7 +149,7 @@ GetPerformanceCounter (
)
{
// Just return the value of system count
- return ArmArchTimerGetSystemCount ();
+ return ArmGenericTimerGetSystemCount ();
}
/**
@@ -192,5 +192,5 @@ GetPerformanceCounterProperties (
*EndValue = 0xFFFFFFFFFFFFFFFFUL;
}
- return (UINT64)ArmArchTimerGetTimerFreq ();
+ return (UINT64)ArmGenericTimerGetTimerFreq ();
}
diff --git a/ArmPkg/Library/ArmArchTimerLib/ArmArchTimerLib.inf b/ArmPkg/Library/ArmArchTimerLib/ArmArchTimerLib.inf
index ecdf0837f1..03a4b1efa6 100644
--- a/ArmPkg/Library/ArmArchTimerLib/ArmArchTimerLib.inf
+++ b/ArmPkg/Library/ArmArchTimerLib/ArmArchTimerLib.inf
@@ -32,6 +32,7 @@
DebugLib
ArmLib
BaseLib
+ ArmGenericTimerCounterLib
[Pcd]
gArmTokenSpaceGuid.PcdArmArchTimerFreqInHz
diff --git a/ArmPkg/Library/ArmLib/AArch64/AArch64ArchTimer.c b/ArmPkg/Library/ArmLib/AArch64/AArch64ArchTimer.c
index 6a461eb2e4..63ce1978c0 100644
--- a/ArmPkg/Library/ArmLib/AArch64/AArch64ArchTimer.c
+++ b/ArmPkg/Library/ArmLib/AArch64/AArch64ArchTimer.c
@@ -166,110 +166,3 @@ ArmArchTimerWriteReg (
ASSERT (0);
}
}
-
-VOID
-EFIAPI
-ArmArchTimerEnableTimer (
- VOID
- )
-{
- UINTN TimerCtrlReg;
-
- ArmArchTimerReadReg (CntpCtl, (VOID *)&TimerCtrlReg);
- TimerCtrlReg |= ARM_ARCH_TIMER_ENABLE;
- ArmArchTimerWriteReg (CntpCtl, (VOID *)&TimerCtrlReg);
-}
-
-VOID
-EFIAPI
-ArmArchTimerDisableTimer (
- VOID
- )
-{
- UINTN TimerCtrlReg;
-
- ArmArchTimerReadReg (CntpCtl, (VOID *)&TimerCtrlReg);
- TimerCtrlReg &= ~ARM_ARCH_TIMER_ENABLE;
- ArmArchTimerWriteReg (CntpCtl, (VOID *)&TimerCtrlReg);
-}
-
-VOID
-EFIAPI
-ArmArchTimerSetTimerFreq (
- IN UINTN FreqInHz
- )
-{
- ArmArchTimerWriteReg (CntFrq, (VOID *)&FreqInHz);
-}
-
-UINTN
-EFIAPI
-ArmArchTimerGetTimerFreq (
- VOID
- )
-{
- UINTN ArchTimerFreq = 0;
- ArmArchTimerReadReg (CntFrq, (VOID *)&ArchTimerFreq);
- return ArchTimerFreq;
-}
-
-UINTN
-EFIAPI
-ArmArchTimerGetTimerVal (
- VOID
- )
-{
- UINTN ArchTimerVal;
- ArmArchTimerReadReg (CntpTval, (VOID *)&ArchTimerVal);
- return ArchTimerVal;
-}
-
-
-VOID
-EFIAPI
-ArmArchTimerSetTimerVal (
- IN UINTN Val
- )
-{
- ArmArchTimerWriteReg (CntpTval, (VOID *)&Val);
-}
-
-UINT64
-EFIAPI
-ArmArchTimerGetSystemCount (
- VOID
- )
-{
- UINT64 SystemCount;
- ArmArchTimerReadReg (CntPct, (VOID *)&SystemCount);
- return SystemCount;
-}
-
-UINTN
-EFIAPI
-ArmArchTimerGetTimerCtrlReg (
- VOID
- )
-{
- UINTN Val;
- ArmArchTimerReadReg (CntpCtl, (VOID *)&Val);
- return Val;
-}
-
-VOID
-EFIAPI
-ArmArchTimerSetTimerCtrlReg (
- UINTN Val
- )
-{
- ArmArchTimerWriteReg (CntpCtl, (VOID *)&Val);
-}
-
-VOID
-EFIAPI
-ArmArchTimerSetCompareVal (
- IN UINT64 Val
- )
-{
- ArmArchTimerWriteReg (CntpCval, (VOID *)&Val);
-}
diff --git a/ArmPkg/Library/ArmLib/ArmV7/ArmV7ArchTimer.c b/ArmPkg/Library/ArmLib/ArmV7/ArmV7ArchTimer.c
index bebdafce7d..49be71bbe0 100644
--- a/ArmPkg/Library/ArmLib/ArmV7/ArmV7ArchTimer.c
+++ b/ArmPkg/Library/ArmLib/ArmV7/ArmV7ArchTimer.c
@@ -166,110 +166,3 @@ ArmArchTimerWriteReg (
ASSERT (0);
}
}
-
-VOID
-EFIAPI
-ArmArchTimerEnableTimer (
- VOID
- )
-{
- UINTN TimerCtrlReg;
-
- ArmArchTimerReadReg (CntpCtl, (VOID *)&TimerCtrlReg);
- TimerCtrlReg |= ARM_ARCH_TIMER_ENABLE;
- ArmArchTimerWriteReg (CntpCtl, (VOID *)&TimerCtrlReg);
-}
-
-VOID
-EFIAPI
-ArmArchTimerDisableTimer (
- VOID
- )
-{
- UINTN TimerCtrlReg;
-
- ArmArchTimerReadReg (CntpCtl, (VOID *)&TimerCtrlReg);
- TimerCtrlReg &= ~ARM_ARCH_TIMER_ENABLE;
- ArmArchTimerWriteReg (CntpCtl, (VOID *)&TimerCtrlReg);
-}
-
-VOID
-EFIAPI
-ArmArchTimerSetTimerFreq (
- IN UINTN FreqInHz
- )
-{
- ArmArchTimerWriteReg (CntFrq, (VOID *)&FreqInHz);
-}
-
-UINTN
-EFIAPI
-ArmArchTimerGetTimerFreq (
- VOID
- )
-{
- UINTN ArchTimerFreq;
- ArmArchTimerReadReg (CntFrq, (VOID *)&ArchTimerFreq);
- return ArchTimerFreq;
-}
-
-UINTN
-EFIAPI
-ArmArchTimerGetTimerVal (
- VOID
- )
-{
- UINTN ArchTimerVal;
- ArmArchTimerReadReg (CntpTval, (VOID *)&ArchTimerVal);
- return ArchTimerVal;
-}
-
-
-VOID
-EFIAPI
-ArmArchTimerSetTimerVal (
- IN UINTN Val
- )
-{
- ArmArchTimerWriteReg (CntpTval, (VOID *)&Val);
-}
-
-UINT64
-EFIAPI
-ArmArchTimerGetSystemCount (
- VOID
- )
-{
- UINT64 SystemCount;
- ArmArchTimerReadReg (CntPct, (VOID *)&SystemCount);
- return SystemCount;
-}
-
-UINTN
-EFIAPI
-ArmArchTimerGetTimerCtrlReg (
- VOID
- )
-{
- UINTN Val;
- ArmArchTimerReadReg (CntpCtl, (VOID *)&Val);
- return Val;
-}
-
-VOID
-EFIAPI
-ArmArchTimerSetTimerCtrlReg (
- UINTN Val
- )
-{
- ArmArchTimerWriteReg (CntpCtl, (VOID *)&Val);
-}
-
-VOID
-EFIAPI
-ArmArchTimerSetCompareVal (
- IN UINT64 Val
- )
-{
- ArmArchTimerWriteReg (CntpCval, (VOID *)&Val);
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-19 14:37:07 +0000