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envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::534; envelope-from=npiggin@gmail.com; helo=mail-pg1-x534.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @gmail.com) X-ZM-MESSAGEID: 1687276366515100001 Content-Type: text/plain; charset="utf-8" System call interrupts in ISA v3.1 CPUs add a LEV indication in SRR1 that corresponds with the LEV field of the instruction that caused the interrupt. Signed-off-by: Nicholas Piggin Reviewed-by: Harsh Prateek Bora --- This is unchanged, just taken out of the bigger series since it is independent. Thanks, Nick target/ppc/excp_helper.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/target/ppc/excp_helper.c b/target/ppc/excp_helper.c index 77bfc18734..c7550fea13 100644 --- a/target/ppc/excp_helper.c +++ b/target/ppc/excp_helper.c @@ -1591,6 +1591,10 @@ static void powerpc_excp_books(PowerPCCPU *cpu, int = excp) vhc->hypercall(cpu->vhyp, cpu); return; } + if (env->insns_flags2 & PPC2_ISA310) { + /* ISAv3.1 puts LEV into SRR1 */ + msr |=3D lev << 20; + } if (lev =3D=3D 1) { new_msr |=3D (target_ulong)MSR_HVB; } --=20 2.40.1