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linux-user/sparc: Handle privilidged action trap 

This is raised by using an %asi < 0x80 in user-mode.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20230216054516.1267305-12-richard.henderson@linaro.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
This commit is contained in:
Richard Henderson 2023-02-15 19:45:12 -10:00 committed by Laurent Vivier
parent 97ff1478d2
commit 235f33b818
1 changed files with 6 additions and 0 deletions
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6
linux-user/sparc/cpu_loop.c
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@ -306,6 +306,12 @@ void cpu_loop (CPUSPARCState *env)
case TT_PRIV_INSN: case TT_PRIV_INSN:
force_sig_fault(TARGET_SIGILL, TARGET_ILL_PRVOPC, env->pc); force_sig_fault(TARGET_SIGILL, TARGET_ILL_PRVOPC, env->pc);
break; break;
#ifdef TARGET_SPARC64
case TT_PRIV_ACT:
/* Note do_privact defers to do_privop. */
force_sig_fault(TARGET_SIGILL, TARGET_ILL_PRVOPC, env->pc);
break;
#endif
case EXCP_ATOMIC: case EXCP_ATOMIC:
cpu_exec_step_atomic(cs); cpu_exec_step_atomic(cs);
break; break;