We missed out on a couple of exception types that may
legitimately be raised by a userland program.
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <
20220421151735.31996-59-richard.henderson@linaro.org>
env->ctrl[CR_BADADDR]);
break;
+ case EXCP_ILLEGAL:
+ case EXCP_UNIMPL:
+ /* Match kernel's handle_illegal_c(). */
+ env->pc -= 4;
+ force_sig_fault(TARGET_SIGILL, TARGET_ILL_ILLOPC, env->pc);
+ break;
+ case EXCP_SUPERI:
+ /* Match kernel's handle_supervisor_instr(). */
+ env->pc -= 4;
+ force_sig_fault(TARGET_SIGILL, TARGET_ILL_PRVOPC, env->pc);
+ break;
+
case EXCP_TRAP:
switch (env->error_code) {
case 0: