diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2022-04-21 08:17:12 -0700 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2022-04-26 08:16:41 -0700 |
| commit | 345b7a8757e89a8f70a1fa09c6d51310650ef8be (patch) | |
| tree | 57adcb4bfe3cb0e3d115c846475b5113989d388e /target/nios2/cpu.h | |
| parent | e8d12542ee5646843c5557db3c78a6c29dc6bf29 (diff) | |
target/nios2: Support division error exception
Division may (optionally) raise a division exception.
Since the linux kernel has been prepared for this for
some time, enable it by default.
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220421151735.31996-42-richard.henderson@linaro.org>
Diffstat (limited to 'target/nios2/cpu.h')
| -rw-r--r-- | target/nios2/cpu.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/target/nios2/cpu.h b/target/nios2/cpu.h index 08284d7927..4d63006ffe 100644 --- a/target/nios2/cpu.h +++ b/target/nios2/cpu.h @@ -207,7 +207,9 @@ struct ArchCPU { CPUNegativeOffsetState neg; CPUNios2State env; + bool diverr_present; bool mmu_present; + uint32_t pid_num_bits; uint32_t tlb_num_ways; uint32_t tlb_num_entries; |