SWCU194 March 2023 CC1314R10 , CC1354P10 , CC1354R10 , CC2674P10 , CC2674R10
The radio CPU has 32 software interrupt sources that generate the RFC_CPE0 and RFC_CPE1 interrupts in the system CPU. An interrupt flag register can tell which software interrupt is raised, and the interrupts are enabled individually. In addition, the RFC_CMD_ACK interrupt is raised automatically when RFC_DBELL:CMDSTA is updated.
Some software-defined interrupts have a common meaning across all commands; the details of each of the other interrupts are defined for each protocol that uses a particular interrupt. Some interrupts are used in only one protocol, while others are used in several protocols. The interrupts are listed in the description of the RFC_DBELL:RFCPEIFG register (see Section 26.11.2).