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Correct RVFI exception cause for instruction parity/checksum fault #421

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merged 1 commit into from Mar 13, 2023
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Correct RVFI exception cause for instruction parity/checksum fault #421

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2 changes: 1 addition & 1 deletion docs/user_manual/source/rvfi.rst
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Expand Up @@ -139,7 +139,7 @@ The different trap scenarios, their expected side-effects and trap signalling ar
+------------------------------+-----------+------+-----------+-------+-----------------+-------------+------------+----------------------+------------------------------------------------------------------------------------------------------+
| Instruction Bus Fault | Exception | 1 | 1 | X | 0x24 | X | 0x0 | ``mcause``, ``mepc`` | OBI bus error on instruction fetch. |
+------------------------------+-----------+------+-----------+-------+-----------------+-------------+------------+----------------------+------------------------------------------------------------------------------------------------------+
| Instruction Parity / | Exception | 1 | 1 | X | 0x25 | X | 0x0 | ``mcause``, ``mepc`` | Instruction parity / checksum fault. |
| Instruction Parity / | Exception | 1 | 1 | X | 0x19 | X | 0x0 | ``mcause``, ``mepc`` | Instruction parity / checksum fault. |
| Checksum Fault | | | | | | | | | |
+------------------------------+-----------+------+-----------+-------+-----------------+-------------+------------+----------------------+------------------------------------------------------------------------------------------------------+
| Breakpoint to debug | Debug | 1 | 0 | 1 | X | 0x1 | 0x0 | ``dpc``, ``dcsr`` | EBREAK from non-debug mode executed with ``dcsr.ebreakm`` == 1. |
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