camcregacc.c

OMAP1030 处理器的ARM 侧硬件测试代码 OMAP1030 是TI的双核处理器

/********************************************************************/


UWORD32 CAMCCC_SYSCONFIGAutoIdleGet32(const UWORD32 var)
{
    register UWORD32 data = var;                                                /* COPY from argument into data */                                              
    _DEBUG_LEVEL_1_EASI(EASIL1_CAMCCC_SYSCONFIGAutoIdleGet32);                  /* Log the call to this function */                                             
    data &= CAMC_CC_SYSCONFIG_AutoIdle_MASK;                                    /* Mask off other bitfields. */                                                 
    data >>= CAMC_CC_SYSCONFIG_AutoIdle_OFFSET;                                 /* Shift bitfield to align LSB with word LSB */                                 
    return((UWORD32)data);
}


/********************************************************************/


int CAMCCC_SYSCONFIGAutoIdleIsclk_free32(const UWORD32 var)
{
    register UWORD32 data = var;                                                /* COPY from argument into data */                                              
    _DEBUG_LEVEL_1_EASI(EASIL1_CAMCCC_SYSCONFIGAutoIdleIsclk_free32);           /* Log the call to this function */                                             
    data &= CAMC_CC_SYSCONFIG_AutoIdle_MASK;                                    /* Remove other bitfields. */                                                   
    data >>= CAMC_CC_SYSCONFIG_AutoIdle_OFFSET;                                 /* Align bitfield LSB with word LSB */                                          
    return(CAMCCC_SYSCONFIGAutoIdleclk_free==(CAMCCC_SYSCONFIGAutoIdleE)data);
}


/********************************************************************/


int CAMCCC_SYSCONFIGAutoIdleIsauto_clk_gate32(const UWORD32 var)
{
    register UWORD32 data = var;                                                /* COPY from argument into data */                                              
    _DEBUG_LEVEL_1_EASI(EASIL1_CAMCCC_SYSCONFIGAutoIdleIsauto_clk_gate32);      /* Log the call to this function */                                             
    data &= CAMC_CC_SYSCONFIG_AutoIdle_MASK;                                    /* Remove other bitfields. */                                                   
    data >>= CAMC_CC_SYSCONFIG_AutoIdle_OFFSET;                                 /* Align bitfield LSB with word LSB */                                          
    return(CAMCCC_SYSCONFIGAutoIdleauto_clk_gate==(CAMCCC_SYSCONFIGAutoIdleE)data);
}


/********************************************************************/


void CAMCCC_SYSCONFIGAutoIdleWrite32(const UWORD32 baseAddress, const UWORD32 value)
{
    const UWORD32 offset = CAMC_CC_SYSCONFIG_OFFSET;                            /* Register offset from the Base Address */                                     
    register UWORD32 data = RD_MEM_32_VOLATILE(baseAddress+offset);             /* Read the register */                                                         
    register UWORD32 newValue = value;                                          /* Copy 'value' into 'newValue' */                                              
    _DEBUG_LEVEL_1_EASI(EASIL1_CAMCCC_SYSCONFIGAutoIdleWrite32);                /* Log the call to this function */                                             
    data &= ~(CAMC_CC_SYSCONFIG_AutoIdle_MASK);                                 /* Clear existing bitfield value */                                             
    newValue <<= CAMC_CC_SYSCONFIG_AutoIdle_OFFSET;                             /* Shift new value into position */                                             
    newValue &= CAMC_CC_SYSCONFIG_AutoIdle_MASK;                                /* Remove other bitfield data which may be present */                           
    newValue |= data;                                                           /* Or-in new bitfield data */                                                   
    WR_MEM_32_VOLATILE(baseAddress+offset, newValue);                           /* Write value back to the register */                                          
}


/********************************************************************/


void CAMCCC_SYSCONFIGAutoIdleWriteclk_free32(const UWORD32 baseAddress)
{
    const UWORD32 offset = CAMC_CC_SYSCONFIG_OFFSET;                            /* Register offset from the Base Address */                                     
    const UWORD32 newValue = (UWORD32)CAMCCC_SYSCONFIGAutoIdleclk_free <<
                               CAMC_CC_SYSCONFIG_AutoIdle_OFFSET;                                                                                               
    register UWORD32 data = RD_MEM_32_VOLATILE(baseAddress+offset);             /* Read the register */                                                         
    _DEBUG_LEVEL_1_EASI(EASIL1_CAMCCC_SYSCONFIGAutoIdleWriteclk_free32);        /* Log the call to this function */                                             
    data &= ~(CAMC_CC_SYSCONFIG_AutoIdle_MASK);                                 /* Clear the bitfield data */                                                   
    data |= newValue;                                                           /* Or-in new bitfield data */                                                   
    WR_MEM_32_VOLATILE(baseAddress+offset, data);                               /* Write value back to the register */                                          
}


/********************************************************************/


void CAMCCC_SYSCONFIGAutoIdleWriteauto_clk_gate32(const UWORD32 baseAddress)
{
    const UWORD32 offset = CAMC_CC_SYSCONFIG_OFFSET;                            /* Register offset from the Base Address */                                     
    const UWORD32 newValue = (UWORD32)CAMCCC_SYSCONFIGAutoIdleauto_clk_gate <<
                               CAMC_CC_SYSCONFIG_AutoIdle_OFFSET;                                                                                               
    register UWORD32 data = RD_MEM_32_VOLATILE(baseAddress+offset);             /* Read the register */                                                         
    _DEBUG_LEVEL_1_EASI(EASIL1_CAMCCC_SYSCONFIGAutoIdleWriteauto_clk_gate32);   /* Log the call to this function */                                             
    data &= ~(CAMC_CC_SYSCONFIG_AutoIdle_MASK);                                 /* Clear the bitfield data */                                                   
    data |= newValue;                                                           /* Or-in new bitfield data */                                                   
    WR_MEM_32_VOLATILE(baseAddress+offset, data);                               /* Write value back to the register */                                          
}


/********************************************************************/


UWORD32 CAMCCC_SYSCONFIGAutoIdleSet32(const UWORD32 var, const UWORD32 value)
{
    register UWORD32 data = var;                                                /* Copy from argument into data */                                              
    register UWORD32 newValue = value;                                          /* Copy 'value' into 'newValue' */                                              
    _DEBUG_LEVEL_1_EASI(EASIL1_CAMCCC_SYSCONFIGAutoIdleSet32);                  /* Log the call to this function */                                             
    data &= ~(CAMC_CC_SYSCONFIG_AutoIdle_MASK);                                 /* Clear existing bitfield value */                                             
    newValue <<= CAMC_CC_SYSCONFIG_AutoIdle_OFFSET;                             /* Shift new value into position */                                             
    newValue &= CAMC_CC_SYSCONFIG_AutoIdle_MASK;                                /* Remove other bitfield data which may be present */                           
    newValue |= data;                                                           /* Or-in new bitfield data */                                                   
    return((UWORD32)newValue);                                                                                                                                  
}


/********************************************************************/


UWORD32 CAMCCC_SYSSTATUSReadRegister32(const UWORD32 baseAddress)
{
    const UWORD32 offset = CAMC_CC_SYSSTATUS_OFFSET;                            /* Register offset from the Base Address */                                     
    register UWORD32 data = RD_MEM_32_VOLATILE(baseAddress+offset);             /* Read the register */                                                         
    _DEBUG_LEVEL_1_EASI(EASIL1_CAMCCC_SYSSTATUSReadRegister32);                 /* Log the call to this function */                                             
    return(data);
}


/********************************************************************/


UWORD32 CAMCCC_SYSSTATUSResetDoneRead32(const UWORD32 baseAddress)
{
    const UWORD32 offset = CAMC_CC_SYSSTATUS_OFFSET;                            /* Register offset from the Base Address */                                     
    register UWORD32 data = RD_MEM_32_VOLATILE(baseAddress+offset);             /* Read the register */                                                         
    _DEBUG_LEVEL_1_EASI(EASIL1_CAMCCC_SYSSTATUSResetDoneRead32);                /* Log the call to this function */                                             
    data &= CAMC_CC_SYSSTATUS_ResetDone_MASK;                                   /* Mask off other bitfields. */                                                 
    data >>= CAMC_CC_SYSSTATUS_ResetDone_OFFSET;                                /* Shift bitfield to align LSB with word LSB */                                 
    return(data);
}


/********************************************************************/


int CAMCCC_SYSSTATUSResetDoneReadIsrstOngoing32(const UWORD32 baseAddress)
{
    const UWORD32 offset = CAMC_CC_SYSSTATUS_OFFSET;                            /* Register offset from the Base Address */                                     
    register UWORD32 data = RD_MEM_32_VOLATILE(baseAddress+offset);             /* Read the register */                                                         
    _DEBUG_LEVEL_1_EASI(EASIL1_CAMCCC_SYSSTATUSResetDoneReadIsrstOngoing32);    /* Log the call to this function */                                             
    data &= CAMC_CC_SYSSTATUS_ResetDone_MASK;                                   /* Mask off other bitfields. */                                                 
    data >>= CAMC_CC_SYSSTATUS_ResetDone_OFFSET;                                /* Shift bitfield to align LSB with word LSB */                                 
    return(CAMCCC_SYSSTATUSResetDonerstOngoing==(CAMCCC_SYSSTATUSResetDoneE)data);
}


/********************************************************************/


int CAMCCC_SYSSTATUSResetDoneReadIsrstComp32(const UWORD32 baseAddress)
{
    const UWORD32 offset = CAMC_CC_SYSSTATUS_OFFSET;                            /* Register offset from the Base Address */                                     
    register UWORD32 data = RD_MEM_32_VOLATILE(baseAddress+offset);             /* Read the register */                                                         
    _DEBUG_LEVEL_1_EASI(EASIL1_CAMCCC_SYSSTATUSResetDoneReadIsrstComp32);       /* Log the call to this function */                                             
    data &= CAMC_CC_SYSSTATUS_ResetDone_MASK;                                   /* Mask off other bitfields. */                                                 
    data >>= CAMC_CC_SYSSTATUS_ResetDone_OFFSET;                                /* Shift bitfield to align LSB with word LSB */                                 
    return(CAMCCC_SYSSTATUSResetDonerstComp==(CAMCCC_SYSSTATUSResetDoneE)data);
}


/********************************************************************/


UWORD32 CAMCCC_SYSSTATUSResetDoneGet32(const UWORD32 var)
{
    register UWORD32 data = var;                                                /* COPY from argument into data */                                              
    _DEBUG_LEVEL_1_EASI(EASIL1_CAMCCC_SYSSTATUSResetDoneGet32);                 /* Log the call to this function */                                             
    data &= CAMC_CC_SYSSTATUS_ResetDone_MASK;                                   /* Mask off other bitfields. */                                                 
    data >>= CAMC_CC_SYSSTATUS_ResetDone_OFFSET;                                /* Shift bitfield to align LSB with word LSB */                                 
    return((UWORD32)data);
}


/********************************************************************/


int CAMCCC_SYSSTATUSResetDoneIsrstOngoing32(const UWORD32 var)
{
    register UWORD32 data = var;                                                /* COPY from argument into data */                                              
    _DEBUG_LEVEL_1_EASI(EASIL1_CAMCCC_SYSSTATUSResetDoneIsrstOngoing32);        /* Log the call to this function */                                             
    data &= CAMC_CC_SYSSTATUS_ResetDone_MASK;                                   /* Remove other bitfields. */                                                   
    data >>= CAMC_CC_SYSSTATUS_ResetDone_OFFSET;                                /* Align bitfield LSB with word LSB */                                          
    return(CAMCCC_SYSSTATUSResetDonerstOngoing==(CAMCCC_SYSSTATUSResetDoneE)data);
}