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Update CLIC CSR_xINTSTATUS addresses, add CSR_xINTTHRESH#226

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Update CLIC CSR_xINTSTATUS addresses, add CSR_xINTTHRESH#226
dansmathers wants to merge 1 commit intoriscv:masterfrom
dansmathers:dansmathers-patch-1

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@dansmathers
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@dansmathers dansmathers commented Feb 8, 2024

update CSR_MINTSTATUS, CSR_SINTSTATUS, CSR_UINTSTATUS addresses to read-only csr addresses and add CSR_MINTTHRESH, CSR_SINTTHRESH, CSR_UINTTHRESH csrs.

spec: https://github.com/riscv/riscv-fast-interrupt

FYI @kito-cheng @cmuellner for notifying both LLVM and GCC community

update CSR_MINTSTATUS, CSR_SINTSTATUS, CSR_UINTSTATUS addresses to read-only csr addresses and add CSR_MINTTHRESH, CSR_SINTTHRESH, CSR_UINTTHRESH csrs.

spec: https://github.com/riscv/riscv-fast-interrupt

Signed-off-by: Dan Smathers <dan.smathers@seagate.com>
@chihminchao
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the change matches the latest spec
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@sobuch
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sobuch commented Nov 4, 2024

Hi all, user mode interrupts were dropped from CLIC spec in the meantime (riscv/riscv-fast-interrupt@53539a3). That seems more in line with contents in this repository, as all mentions of the N extensions were removed previously (except sedeleg and sideleg CSRs, which should be probably also removed).

Would this patch be accepted, if updated to drop the suclic CSRs?

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3 participants