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bh=+QYlakjJc7E2aRRntrBWn7dGsezTUaIxUX0JZczpE6g=; b=K7cRMkAxXB2b/CVrxUsmJ/mTf9mpAclNvHrG/q7AVnsEhkDZTakrBRdradqBFfs1W3tt3m s4Lz14QtxWMts++CO9p8a/fZqFuy4V2rfpGkshDQMlRRX/SRSa4UfN2XH/2w3hUFR+Fbml lZ8656sdViuy35RFKL0I+46j4tNft0U= X-MC-Unique: 2j9nrVX7P0ia_g3uvlUTZA-1 From: Thomas Huth To: qemu-devel@nongnu.org, Richard Henderson Cc: qemu-s390x@nongnu.org, Ilya Leoshkevich Subject: [PULL 03/22] target/s390x: Update CR9 bits Date: Wed, 29 May 2024 12:54:35 +0200 Message-ID: <20240529105454.1149225-4-thuth@redhat.com> In-Reply-To: <20240529105454.1149225-1-thuth@redhat.com> References: <20240529105454.1149225-1-thuth@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.3 Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=170.10.133.124; envelope-from=thuth@redhat.com; helo=us-smtp-delivery-124.mimecast.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, DKIMWL_WL_HIGH=-0.036, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, 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 @redhat.com) X-ZM-MESSAGEID: 1716980187065100015 Content-Type: text/plain; charset="utf-8" From: Richard Henderson Update from the PoO 14th edition. Signed-off-by: Richard Henderson Reviewed-by: Thomas Huth Reviewed-by: Ilya Leoshkevich Message-ID: <20240502054417.234340-4-richard.henderson@linaro.org> Signed-off-by: Thomas Huth --- target/s390x/cpu.h | 18 +++++++++++------- target/s390x/tcg/misc_helper.c | 2 +- 2 files changed, 12 insertions(+), 8 deletions(-) diff --git a/target/s390x/cpu.h b/target/s390x/cpu.h index 950f84f316..1bb723a9d3 100644 --- a/target/s390x/cpu.h +++ b/target/s390x/cpu.h @@ -419,13 +419,17 @@ void cpu_get_tb_cpu_state(CPUS390XState *env, vaddr *= pc, #endif /* CONFIG_TCG */ =20 /* PER bits from control register 9 */ -#define PER_CR9_EVENT_BRANCH 0x80000000 -#define PER_CR9_EVENT_IFETCH 0x40000000 -#define PER_CR9_EVENT_STORE 0x20000000 -#define PER_CR9_EVENT_STORE_REAL 0x08000000 -#define PER_CR9_EVENT_NULLIFICATION 0x01000000 -#define PER_CR9_CONTROL_BRANCH_ADDRESS 0x00800000 -#define PER_CR9_CONTROL_ALTERATION 0x00200000 +#define PER_CR9_EVENT_BRANCH 0x80000000 +#define PER_CR9_EVENT_IFETCH 0x40000000 +#define PER_CR9_EVENT_STORE 0x20000000 +#define PER_CR9_EVENT_STORAGE_KEY_ALTERATION 0x10000000 +#define PER_CR9_EVENT_STORE_REAL 0x08000000 +#define PER_CR9_EVENT_ZERO_ADDRESS_DETECTION 0x04000000 +#define PER_CR9_EVENT_TRANSACTION_END 0x02000000 +#define PER_CR9_EVENT_IFETCH_NULLIFICATION 0x01000000 +#define PER_CR9_CONTROL_BRANCH_ADDRESS 0x00800000 +#define PER_CR9_CONTROL_TRANSACTION_SUPRESS 0x00400000 +#define PER_CR9_CONTROL_STORAGE_ALTERATION 0x00200000 =20 /* PER bits from the PER CODE/ATMID/AI in lowcore */ #define PER_CODE_EVENT_BRANCH 0x8000 diff --git a/target/s390x/tcg/misc_helper.c b/target/s390x/tcg/misc_helper.c index 7c94468392..0482442458 100644 --- a/target/s390x/tcg/misc_helper.c +++ b/target/s390x/tcg/misc_helper.c @@ -644,7 +644,7 @@ void HELPER(per_ifetch)(CPUS390XState *env, uint64_t ad= dr) =20 /* If the instruction has to be nullified, trigger the exception immediately. */ - if (env->cregs[9] & PER_CR9_EVENT_NULLIFICATION) { + if (env->cregs[9] & PER_CR9_EVENT_IFETCH_NULLIFICATION) { CPUState *cs =3D env_cpu(env); =20 env->per_perc_atmid |=3D PER_CODE_EVENT_NULLIFICATION; --=20 2.45.1