The register of MPC5746R i.e DMA/Interrupt Request Select and Enable Register (DSPI_RSER) does not show any values

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The register of MPC5746R i.e DMA/Interrupt Request Select and Enable Register (DSPI_RSER) does not show any values

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rukhaiah_
Contributor I

The register of MPC5746R i.e DMA/Interrupt Request Select and Enable Register (DSPI_RSER) does not show any values after flashing the code. What configuration is to be done in Eb-Tresos to get value to that register?

If there is no configuration related to that register, should we write manual code for it? if yes, then that code should be written in the Spi code or should be in the related module?

If it can be configured in Eb-tresos  then is it violating autosar rules?

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petervlna
NXP TechSupport
NXP TechSupport

Hi,

Register should be configured according to selected transfer, interrupt driven or DMA driven.

Peter

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