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opensbi/include/sbi
Anup Patel c6530012d4 lib: utils: Remove CSRs that set/clear an IMSIC interrupt file bits
Based on architecture review committee feedback, the [m|s|vs]seteienum,
[m|s|vs]clreienum, [m|s|vs]seteipnum, and [m|s|vs]clreipnum CSRs are
removed in the latest AIA draft v0.3.0 specification.
(Refer, https://github.com/riscv/riscv-aia/releases/tag/0.3.0-draft.31)

These CSRs were mostly for software convenience and software can always
use [m|s|vs]iselect and [m|s|vs]ireg CSRs to update the IMSIC interrupt
file bits.

We update the IMSIC programming as-per above to match the latest AIA
draft specification.

Signed-off-by: Anup Patel <apatel@ventanamicro.com>
Reviewed-by: Atish Patra <atishp@rivosinc.com>
2022-06-21 08:44:45 +05:30
..
2020-03-11 15:29:45 +05:30
2021-04-05 13:43:08 +05:30
2021-07-11 10:23:18 +05:30
2020-01-07 12:11:48 +05:30
2021-10-11 09:59:29 +05:30
2021-12-24 17:27:44 +05:30