Collaboration diagram for Utility Functions:

Functions
IFX_INLINE void	IfxMtu_enableModule (void)
	Enables the MTU module. More...

IFX_INLINE boolean	IfxMtu_isModuleEnabled (void)
	Returns the status of whether the module is enabled or not. More...

IFX_EXTERN void	IfxMtu_disableMbistShell (IfxMtu_MbistSel mbistSel)
	Disables the MBIST Shell of the given SRAM. More...

IFX_EXTERN void	IfxMtu_enableMbistShell (IfxMtu_MbistSel mbistSel)
	Enables the MBIST Shell of the given SRAM. More...

IFX_EXTERN boolean	IfxMtu_isAutoInitRunning (IfxMtu_MbistSel mbistSel)
	Returns TRUE if Auto-Initialisation is running for the given SRAM. More...

Detailed Description

Function Documentation

IFX_EXTERN void IfxMtu_disableMbistShell ( IfxMtu_MbistSel mbistSel)

Disables the MBIST Shell of the given SRAM.

Parameters

mbistSel Memory Selection

Returns: None

Usage Example

IfxMtu_disableMbistShell(IfxMtu_MbistSel_cpu0Dtag);
// Note: Wait for Auto-initilisation to be completed for auto-init memories like cpu-Dtag, cpu-Ptag,  Cpu-Dcache, Cpu-Pcache
while (IfxMtu_isAutoInitRunning(IfxMtu_MbistSel_cpu0Dtag))
{}

Definition at line 184 of file IfxMtu.c.

Referenced by IfxMtu_clearSramContinue(), IfxMtu_runCheckerBoardTest(), IfxMtu_runMarchUTest(), and IfxMtu_runNonDestructiveInversionTest().

IFX_EXTERN void IfxMtu_enableMbistShell ( IfxMtu_MbistSel mbistSel)

Enables the MBIST Shell of the given SRAM.

Parameters

mbistSel Memory Selection

Returns: None

Usage Example

// Enable MTU clock
{
    uint16 password = IfxScuWdt_getCpuWatchdogPassword();
    IfxScuWdt_clearCpuEndinit(password);
    IfxMtu_enableModule();
    IfxScuWdt_setCpuEndinit(password);
}
{
  IfxMtu_enableMbistShell(IfxMtu_MbistSel_cpu0Dtag);
  // Note: Wait for Auto-initilisation to be completed for auto-init memories like cpu-Dtag, cpu-Ptag,  Cpu-Dcache, Cpu-Pcache,
  while (IfxMtu_isAutoInitRunning(IfxMtu_MbistSel_cpu0Dtag))
  {}
}

Definition at line 207 of file IfxMtu.c.

Referenced by IfxMtu_clearSramStart(), IfxMtu_runCheckerBoardTest(), IfxMtu_runMarchUTest(), and IfxMtu_runNonDestructiveInversionTest().

IFX_INLINE void IfxMtu_enableModule ( void )

Enables the MTU module.

Returns: None

Definition at line 512 of file IfxMtu.h.

Referenced by IfxEray_Eray_initModule().

IFX_EXTERN boolean IfxMtu_isAutoInitRunning ( IfxMtu_MbistSel mbistSel)

Returns TRUE if Auto-Initialisation is running for the given SRAM.

Should be polled after MBIST enableMbistShell to ensure that an auto-init operation is finished before starting a new operation.

Parameters

mbistSel Memory Selection

Returns: TRUE if auto-initialisation running.

Definition at line 287 of file IfxMtu.c.

Referenced by IfxMtu_clearSramContinue(), IfxMtu_clearSramStart(), IfxMtu_runCheckerBoardTest(), IfxMtu_runMarchUTest(), and IfxMtu_runNonDestructiveInversionTest().

IFX_INLINE boolean IfxMtu_isModuleEnabled ( void )

Returns the status of whether the module is enabled or not.

Returns

Definition at line 519 of file IfxMtu.h.