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ArmPkg: Move TimerDxe and ArmArchTimerLib to new ArmGenericTimerCounterLib

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Move TimerDxe and ArmArchTimerLib to ArmGenericTimerCounterLib, and update all
platforms to select the physical counter instance they have been using
implicitly all along.

Contributed-under: TianoCore Contribution Agreement 1.0
Acked-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-By: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16078 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Ard Biesheuvel
2014-09-09 16:10:18 +00:00
committed by oliviermartin
parent 2785509b57
commit 4f6d34b434
17 changed files with 37 additions and 307 deletions
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107
ArmPkg/Library/ArmLib/AArch64/AArch64ArchTimer.c
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@@ -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);
}