For issue #374 - remove special xnxti CLINT mode behavior statement

riscv / riscv-fast-interrupt

Proposal for a RISC-V Core-Local Interrupt Controller (CLIC)

https://jira.riscv.org/browse/RVG-63

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For issue #374 - remove special xnxti CLINT mode behavior statement #375

Closed dansmathers closed 8 months ago

dansmathers commented 8 months ago

For issue #374, change nxti behavior in CLINT mode to reflect what is stated at the start of the CLIC CSR section:

Unless explicitly specified differently below, when not in CLIC mode, behavior of CLIC-only CSRs should be same as if CLIC was not implemented, so should be treated as a "reserved" operation.