mirrors/acpica
1
0
Fork 0
mirror of https://github.com/acpica/acpica/ synced 2025-03-15 10:42:55 +03:00
Code Issues Packages Projects Releases Wiki Activity

Rename ACPI bit register access functions.

Browse Source 
Rename AcpiGetRegister and AcpiSetRegister to clarify the purpose
of these functions. New names are AcpiReadBitRegister and
AcpiWriteBitRegister.
This commit is contained in:
Robert Moore 2009-02-10 09:00:12 -08:00
parent d258fbe313
commit 89cce9695d
7 changed files with 46 additions and 41 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
source/components/events/evevent.c
View File

@ -306,7 +306,7 @@ AcpiEvFixedEventInitialize (
if (AcpiGbl_FixedEventInfo[i].EnableRegisterId != 0xFF)
{
Status = AcpiSetRegister (
Status = AcpiWriteBitRegister (
AcpiGbl_FixedEventInfo[i].EnableRegisterId, 0);
if (ACPI_FAILURE (Status))
{
@ -399,7 +399,8 @@ AcpiEvFixedEventDispatch (
/* Clear the status bit */
(void) AcpiSetRegister (AcpiGbl_FixedEventInfo[Event].StatusRegisterId, 1);
(void) AcpiWriteBitRegister (
AcpiGbl_FixedEventInfo[Event].StatusRegisterId, 1);
/*
* Make sure we've got a handler. If not, report an error. The event is
@ -407,7 +408,8 @@ AcpiEvFixedEventDispatch (
*/
if (NULL == AcpiGbl_FixedEventHandlers[Event].Handler)
{
(void) AcpiSetRegister (AcpiGbl_FixedEventInfo[Event].EnableRegisterId, 0);
(void) AcpiWriteBitRegister (
AcpiGbl_FixedEventInfo[Event].EnableRegisterId, 0);
ACPI_ERROR ((AE_INFO,
"No installed handler for fixed event [%08X]",
@ -419,7 +421,7 @@ AcpiEvFixedEventDispatch (
/* Invoke the Fixed Event handler */
return ((AcpiGbl_FixedEventHandlers[Event].Handler)(
AcpiGbl_FixedEventHandlers[Event].Context));
AcpiGbl_FixedEventHandlers[Event].Context));
}

2
source/components/events/evmisc.c
View File

@ -639,7 +639,7 @@ AcpiEvReleaseGlobalLock (
*/
if (Pending)
{
Status = AcpiSetRegister (
Status = AcpiWriteBitRegister (
ACPI_BITREG_GLOBAL_LOCK_RELEASE, 1);
}

21
source/components/events/evxfevnt.c
View File

@ -275,7 +275,8 @@ AcpiEnableEvent (
* Enable the requested fixed event (by writing a one to the enable
* register bit)
*/
Status = AcpiSetRegister (AcpiGbl_FixedEventInfo[Event].EnableRegisterId, 1);
Status = AcpiWriteBitRegister (
AcpiGbl_FixedEventInfo[Event].EnableRegisterId, 1);
if (ACPI_FAILURE (Status))
{
return_ACPI_STATUS (Status);
@ -283,8 +284,8 @@ AcpiEnableEvent (
/* Make sure that the hardware responded */
Status = AcpiGetRegister (AcpiGbl_FixedEventInfo[Event].EnableRegisterId,
&Value);
Status = AcpiReadBitRegister (
AcpiGbl_FixedEventInfo[Event].EnableRegisterId, &Value);
if (ACPI_FAILURE (Status))
{
return_ACPI_STATUS (Status);
@ -515,14 +516,15 @@ AcpiDisableEvent (
* Disable the requested fixed event (by writing a zero to the enable
* register bit)
*/
Status = AcpiSetRegister (AcpiGbl_FixedEventInfo[Event].EnableRegisterId, 0);
Status = AcpiWriteBitRegister (
AcpiGbl_FixedEventInfo[Event].EnableRegisterId, 0);
if (ACPI_FAILURE (Status))
{
return_ACPI_STATUS (Status);
}
Status = AcpiGetRegister (AcpiGbl_FixedEventInfo[Event].EnableRegisterId,
&Value);
Status = AcpiReadBitRegister (
AcpiGbl_FixedEventInfo[Event].EnableRegisterId, &Value);
if (ACPI_FAILURE (Status))
{
return_ACPI_STATUS (Status);
@ -574,7 +576,8 @@ AcpiClearEvent (
* Clear the requested fixed event (By writing a one to the status
* register bit)
*/
Status = AcpiSetRegister (AcpiGbl_FixedEventInfo[Event].StatusRegisterId, 1);
Status = AcpiWriteBitRegister (
AcpiGbl_FixedEventInfo[Event].StatusRegisterId, 1);
return_ACPI_STATUS (Status);
}
@ -681,8 +684,8 @@ AcpiGetEventStatus (
/* Get the status of the requested fixed event */
Status = AcpiGetRegister (AcpiGbl_FixedEventInfo[Event].StatusRegisterId,
EventStatus);
Status = AcpiReadBitRegister (
AcpiGbl_FixedEventInfo[Event].StatusRegisterId, EventStatus);
return_ACPI_STATUS (Status);
}

2
source/components/hardware/hwacpi.c
View File

@ -260,7 +260,7 @@ AcpiHwGetMode (
return_UINT32 (ACPI_SYS_MODE_ACPI);
}
Status = AcpiGetRegister (ACPI_BITREG_SCI_ENABLE, &Value);
Status = AcpiReadBitRegister (ACPI_BITREG_SCI_ENABLE, &Value);
if (ACPI_FAILURE (Status))
{
return_UINT32 (ACPI_SYS_MODE_LEGACY);

16
source/components/hardware/hwsleep.c
View File

@ -329,7 +329,7 @@ AcpiEnterSleepState (
/* Clear wake status */
Status = AcpiSetRegister (ACPI_BITREG_WAKE_STATUS, 1);
Status = AcpiWriteBitRegister (ACPI_BITREG_WAKE_STATUS, 1);
if (ACPI_FAILURE (Status))
{
return_ACPI_STATUS (Status);
@ -347,7 +347,7 @@ AcpiEnterSleepState (
{
/* Disable BM arbitration */
Status = AcpiSetRegister (ACPI_BITREG_ARB_DISABLE, 1);
Status = AcpiWriteBitRegister (ACPI_BITREG_ARB_DISABLE, 1);
if (ACPI_FAILURE (Status))
{
return_ACPI_STATUS (Status);
@ -463,7 +463,7 @@ AcpiEnterSleepState (
do
{
Status = AcpiGetRegister (ACPI_BITREG_WAKE_STATUS, &InValue);
Status = AcpiReadBitRegister (ACPI_BITREG_WAKE_STATUS, &InValue);
if (ACPI_FAILURE (Status))
{
return_ACPI_STATUS (Status);
@ -503,7 +503,7 @@ AcpiEnterSleepStateS4bios (
ACPI_FUNCTION_TRACE (AcpiEnterSleepStateS4bios);
Status = AcpiSetRegister (ACPI_BITREG_WAKE_STATUS, 1);
Status = AcpiWriteBitRegister (ACPI_BITREG_WAKE_STATUS, 1);
if (ACPI_FAILURE (Status))
{
return_ACPI_STATUS (Status);
@ -539,7 +539,7 @@ AcpiEnterSleepStateS4bios (
do {
AcpiOsStall(1000);
Status = AcpiGetRegister (ACPI_BITREG_WAKE_STATUS, &InValue);
Status = AcpiReadBitRegister (ACPI_BITREG_WAKE_STATUS, &InValue);
if (ACPI_FAILURE (Status))
{
return_ACPI_STATUS (Status);
@ -669,15 +669,15 @@ AcpiLeaveSleepState (
/* Enable power button */
(void) AcpiSetRegister(
(void) AcpiWriteBitRegister(
AcpiGbl_FixedEventInfo[ACPI_EVENT_POWER_BUTTON].EnableRegisterId, 1);
(void) AcpiSetRegister(
(void) AcpiWriteBitRegister(
AcpiGbl_FixedEventInfo[ACPI_EVENT_POWER_BUTTON].StatusRegisterId, 1);
/* Enable BM arbitration */
Status = AcpiSetRegister (ACPI_BITREG_ARB_DISABLE, 0);
Status = AcpiWriteBitRegister (ACPI_BITREG_ARB_DISABLE, 0);
if (ACPI_FAILURE (Status))
{
return_ACPI_STATUS (Status);

16
source/components/hardware/hwxface.c
View File

@ -347,7 +347,7 @@ ACPI_EXPORT_SYMBOL (AcpiWrite)
/*******************************************************************************
*
* FUNCTION: AcpiGetRegister
* FUNCTION: AcpiReadBitRegister
*
* PARAMETERS: RegisterId - ID of ACPI Bit Register to access
* ReturnValue - Value that was read from the register,
@ -371,7 +371,7 @@ ACPI_EXPORT_SYMBOL (AcpiWrite)
******************************************************************************/
ACPI_STATUS
AcpiGetRegister (
AcpiReadBitRegister (
UINT32 RegisterId,
UINT32 *ReturnValue)
{
@ -380,7 +380,7 @@ AcpiGetRegister (
ACPI_STATUS Status;
ACPI_FUNCTION_TRACE (AcpiGetRegister);
ACPI_FUNCTION_TRACE (AcpiReadBitRegister);
/* Get the info structure corresponding to the requested ACPI Register */
@ -412,12 +412,12 @@ AcpiGetRegister (
return_ACPI_STATUS (Status);
}
ACPI_EXPORT_SYMBOL (AcpiGetRegister)
ACPI_EXPORT_SYMBOL (AcpiReadBitRegister)
/*******************************************************************************
*
* FUNCTION: AcpiSetRegister
* FUNCTION: AcpiWriteBitRegister
*
* PARAMETERS: RegisterId - ID of ACPI Bit Register to access
* Value - Value to write to the register, in bit
@ -435,7 +435,7 @@ ACPI_EXPORT_SYMBOL (AcpiGetRegister)
******************************************************************************/
ACPI_STATUS
AcpiSetRegister (
AcpiWriteBitRegister (
UINT32 RegisterId,
UINT32 Value)
{
@ -445,7 +445,7 @@ AcpiSetRegister (
ACPI_CPU_FLAGS LockFlags;
ACPI_FUNCTION_TRACE_U32 (AcpiSetRegister, RegisterId);
ACPI_FUNCTION_TRACE_U32 (AcpiWriteBitRegister, RegisterId);
/* Get the info structure corresponding to the requested ACPI Register */
@ -569,7 +569,7 @@ UnlockAndExit:
return_ACPI_STATUS (Status);
}
ACPI_EXPORT_SYMBOL (AcpiSetRegister)
ACPI_EXPORT_SYMBOL (AcpiWriteBitRegister)
/*******************************************************************************

20
source/include/acpixf.h
View File

@ -563,16 +563,6 @@ ACPI_STATUS
AcpiReset (
void);
ACPI_STATUS
AcpiGetRegister (
UINT32 RegisterId,
UINT32 *ReturnValue);
ACPI_STATUS
AcpiSetRegister (
UINT32 RegisterId,
UINT32 Value);
ACPI_STATUS
AcpiRead (
UINT32 *Value,
@ -583,6 +573,16 @@ AcpiWrite (
UINT32 Value,
ACPI_GENERIC_ADDRESS *Reg);
ACPI_STATUS
AcpiReadBitRegister (
UINT32 RegisterId,
UINT32 *ReturnValue);
ACPI_STATUS
AcpiWriteBitRegister (
UINT32 RegisterId,
UINT32 Value);
ACPI_STATUS
AcpiGetSleepTypeData (
UINT8 SleepState,