CC26xx Driver Library
[setup] Setup

Functions

void SetupTrimDevice (void)
 Performs the necessary trim of the device which is not done in boot code. More...
 
void SetupAfterColdResetWakeupFromShutDownCfg1 (uint32_t ccfg_ModeConfReg)
 First part of configuration required when waking up from shutdown. More...
 
void SetupAfterColdResetWakeupFromShutDownCfg2 (uint32_t ui32Fcfg1Revision, uint32_t ccfg_ModeConfReg)
 Second part of configuration required when waking up from shutdown. More...
 
void SetupAfterColdResetWakeupFromShutDownCfg3 (uint32_t ccfg_ModeConfReg)
 Third part of configuration required when waking up from shutdown. More...
 
uint32_t SetupGetTrimForAdcShModeEn (uint32_t ui32Fcfg1Revision)
 Returns the trim value from FCFG1 to be used as ADC_SH_MODE_EN setting. More...
 
uint32_t SetupGetTrimForAdcShVbufEn (uint32_t ui32Fcfg1Revision)
 Returns the trim value from FCFG1 to be used as ADC_SH_VBUF_EN setting. More...
 
uint32_t SetupGetTrimForAmpcompCtrl (uint32_t ui32Fcfg1Revision)
 Returns the trim value to be used for the AMPCOMP_CTRL register in OSC_DIG. More...
 
uint32_t SetupGetTrimForAmpcompTh1 (void)
 Returns the trim value to be used for the AMPCOMP_TH1 register in OSC_DIG. More...
 
uint32_t SetupGetTrimForAmpcompTh2 (void)
 Returns the trim value to be used for the AMPCOMP_TH2 register in OSC_DIG. More...
 
uint32_t SetupGetTrimForAnabypassValue1 (uint32_t ccfg_ModeConfReg)
 Returns the trim value to be used for the ANABYPASS_VALUE1 register in OSC_DIG. More...
 
uint32_t SetupGetTrimForDblrLoopFilterResetVoltage (uint32_t ui32Fcfg1Revision)
 Returns the trim value from FCFG1 to be used as DBLR_LOOP_FILTER_RESET_VOLTAGE setting. More...
 
uint32_t SetupGetTrimForRadcExtCfg (uint32_t ui32Fcfg1Revision)
 Returns the trim value to be used for the RADCEXTCFG register in OSC_DIG. More...
 
uint32_t SetupGetTrimForRcOscLfIBiasTrim (uint32_t ui32Fcfg1Revision)
 Returns the FCFG1 OSC_CONF_ATESTLF_RCOSCLF_IBIAS_TRIM. More...
 
uint32_t SetupGetTrimForRcOscLfRtuneCtuneTrim (void)
 Returns the trim value to be used for the RCOSCLF_RTUNE_TRIM and the RCOSCLF_CTUNE_TRIM bit fields in the XOSCLF_RCOSCLF_CTRL register in OSC_DIG. More...
 
uint32_t SetupGetTrimForXoscHfCtl (uint32_t ui32Fcfg1Revision)
 Returns the trim value to be used for the XOSCHFCTL register in OSC_DIG. More...
 
uint32_t SetupGetTrimForXoscHfFastStart (void)
 Returns the trim value to be used as OSC_DIG:CTL1.XOSC_HF_FAST_START. More...
 
uint32_t SetupGetTrimForXoscHfIbiastherm (void)
 Returns the trim value to be used for the XOSC_HF_IBIASTHERM bit field in the ANABYPASS_VALUE2 register in OSC_DIG. More...
 
uint32_t SetupGetTrimForXoscLfRegulatorAndCmirrwrRatio (uint32_t ui32Fcfg1Revision)
 Returns XOSCLF_REGULATOR_TRIM and XOSCLF_CMIRRWR_RATIO as one packet spanning bits [5:0] in the returned value. More...
 
static int32_t SetupSignExtendVddrTrimValue (uint32_t ui32VddrTrimVal)
 Sign extend the VDDR_TRIM setting (special format ranging from -10 to +21) More...
 
void SetupSetCacheModeAccordingToCcfgSetting (void)
 Set correct VIMS_MODE according to CCFG setting (CACHE or GPRAM) More...
 
void SetupSetAonRtcSubSecInc (uint32_t subSecInc)
 Doing the tricky stuff needed to enter new RTCSUBSECINC value. More...
 

Detailed Description

Function Documentation

void SetupAfterColdResetWakeupFromShutDownCfg1 ( uint32_t  ccfg_ModeConfReg)

First part of configuration required when waking up from shutdown.

Definition at line 123 of file setup_rom.c.

Referenced by TrimAfterColdResetWakeupFromShutDown().

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void SetupAfterColdResetWakeupFromShutDownCfg2 ( uint32_t  ui32Fcfg1Revision,
uint32_t  ccfg_ModeConfReg 
)

Second part of configuration required when waking up from shutdown.

Definition at line 186 of file setup_rom.c.

Referenced by TrimAfterColdResetWakeupFromShutDown().

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void SetupAfterColdResetWakeupFromShutDownCfg3 ( uint32_t  ccfg_ModeConfReg)

Third part of configuration required when waking up from shutdown.

Definition at line 302 of file setup_rom.c.

Referenced by TrimAfterColdResetWakeupFromShutDown().

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uint32_t SetupGetTrimForAdcShModeEn ( uint32_t  ui32Fcfg1Revision)

Returns the trim value from FCFG1 to be used as ADC_SH_MODE_EN setting.

Definition at line 719 of file setup_rom.c.

Referenced by SetupAfterColdResetWakeupFromShutDownCfg2().

uint32_t SetupGetTrimForAdcShVbufEn ( uint32_t  ui32Fcfg1Revision)

Returns the trim value from FCFG1 to be used as ADC_SH_VBUF_EN setting.

Definition at line 738 of file setup_rom.c.

Referenced by SetupAfterColdResetWakeupFromShutDownCfg2().

uint32_t SetupGetTrimForAmpcompCtrl ( uint32_t  ui32Fcfg1Revision)

Returns the trim value to be used for the AMPCOMP_CTRL register in OSC_DIG.

Definition at line 622 of file setup_rom.c.

Referenced by SetupAfterColdResetWakeupFromShutDownCfg2().

uint32_t SetupGetTrimForAmpcompTh1 ( void  )

Returns the trim value to be used for the AMPCOMP_TH1 register in OSC_DIG.

Definition at line 587 of file setup_rom.c.

Referenced by SetupAfterColdResetWakeupFromShutDownCfg2().

uint32_t SetupGetTrimForAmpcompTh2 ( void  )

Returns the trim value to be used for the AMPCOMP_TH2 register in OSC_DIG.

Definition at line 552 of file setup_rom.c.

Referenced by SetupAfterColdResetWakeupFromShutDownCfg2().

uint32_t SetupGetTrimForAnabypassValue1 ( uint32_t  ccfg_ModeConfReg)

Returns the trim value to be used for the ANABYPASS_VALUE1 register in OSC_DIG.

Definition at line 434 of file setup_rom.c.

Referenced by SetupAfterColdResetWakeupFromShutDownCfg2().

uint32_t SetupGetTrimForDblrLoopFilterResetVoltage ( uint32_t  ui32Fcfg1Revision)

Returns the trim value from FCFG1 to be used as DBLR_LOOP_FILTER_RESET_VOLTAGE setting.

Definition at line 700 of file setup_rom.c.

Referenced by SetupAfterColdResetWakeupFromShutDownCfg2().

uint32_t SetupGetTrimForRadcExtCfg ( uint32_t  ui32Fcfg1Revision)

Returns the trim value to be used for the RADCEXTCFG register in OSC_DIG.

Definition at line 807 of file setup_rom.c.

Referenced by SetupAfterColdResetWakeupFromShutDownCfg2().

uint32_t SetupGetTrimForRcOscLfIBiasTrim ( uint32_t  ui32Fcfg1Revision)

Returns the FCFG1 OSC_CONF_ATESTLF_RCOSCLF_IBIAS_TRIM.

Definition at line 839 of file setup_rom.c.

Referenced by SetupAfterColdResetWakeupFromShutDownCfg2().

uint32_t SetupGetTrimForRcOscLfRtuneCtuneTrim ( void  )

Returns the trim value to be used for the RCOSCLF_RTUNE_TRIM and the RCOSCLF_CTUNE_TRIM bit fields in the XOSCLF_RCOSCLF_CTRL register in OSC_DIG.

Definition at line 504 of file setup_rom.c.

Referenced by SetupAfterColdResetWakeupFromShutDownCfg2().

uint32_t SetupGetTrimForXoscHfCtl ( uint32_t  ui32Fcfg1Revision)

Returns the trim value to be used for the XOSCHFCTL register in OSC_DIG.

Definition at line 757 of file setup_rom.c.

Referenced by SetupAfterColdResetWakeupFromShutDownCfg2().

uint32_t SetupGetTrimForXoscHfFastStart ( void  )

Returns the trim value to be used as OSC_DIG:CTL1.XOSC_HF_FAST_START.

Definition at line 789 of file setup_rom.c.

Referenced by SetupAfterColdResetWakeupFromShutDownCfg3().

uint32_t SetupGetTrimForXoscHfIbiastherm ( void  )

Returns the trim value to be used for the XOSC_HF_IBIASTHERM bit field in the ANABYPASS_VALUE2 register in OSC_DIG.

Definition at line 532 of file setup_rom.c.

Referenced by SetupAfterColdResetWakeupFromShutDownCfg2().

uint32_t SetupGetTrimForXoscLfRegulatorAndCmirrwrRatio ( uint32_t  ui32Fcfg1Revision)

Returns XOSCLF_REGULATOR_TRIM and XOSCLF_CMIRRWR_RATIO as one packet spanning bits [5:0] in the returned value.

Definition at line 859 of file setup_rom.c.

Referenced by SetupAfterColdResetWakeupFromShutDownCfg2().

void SetupSetAonRtcSubSecInc ( uint32_t  subSecInc)

Doing the tricky stuff needed to enter new RTCSUBSECINC value.

Returns
None

Definition at line 934 of file setup_rom.c.

Referenced by SetupAfterColdResetWakeupFromShutDownCfg3().

void SetupSetCacheModeAccordingToCcfgSetting ( void  )

Set correct VIMS_MODE according to CCFG setting (CACHE or GPRAM)

Returns
None

Definition at line 881 of file setup_rom.c.

Referenced by SetupTrimDevice().

static int32_t SetupSignExtendVddrTrimValue ( uint32_t  ui32VddrTrimVal)
inlinestatic

Sign extend the VDDR_TRIM setting (special format ranging from -10 to +21)

Returns

Definition at line 232 of file setup_rom.h.

Referenced by SetupAfterColdResetWakeupFromShutDownCfg1(), and SysCtrlSetRechargeBeforePowerDown().

void SetupTrimDevice ( void  )

Performs the necessary trim of the device which is not done in boot code.

This function should only execute coming from ROM boot. The current implementation does not take soft reset into account. However, it does no damage to execute it again. It only consumes time.

Returns
None

Definition at line 112 of file setup.c.

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