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[88.187.86.199]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-48e3804872csm646663f8f.34.2026.10.22.14.53.00 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Thu, 22 Oct 2026 14:53:02 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Pierrick Bouvier , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Laurent Vivier Subject: [PATCH v3 14/33] target/m68k: Register CPUClass::exception_name() handler Date: Thu, 22 Oct 2026 23:50:54 +0200 Message-ID: <20261022215115.19680-15-philmd@oss.qualcomm.com> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20261022215115.19680-1-philmd@oss.qualcomm.com> References: <20261022215115.19680-1-philmd@oss.qualcomm.com> X-Archived-By: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYxMDIyMDA4NyBTYWx0ZWRfX+YKaee/+BqmF VA64ebBI3iT8PRkQNAWyYuBzHnFZbIUJexd6gY81tai7o8vLwxvebaYdvwkuIn8svv6AM2fGXgM blNKrhbILZ/asRu0TcLDr2/YWgVlceurtwL6D46RZcQSdT2+3kSUMSsUBgybDNIK+tH0KRwBqcd Syf6VT0VYTMUoKg12NdRC7ZOkp0DpUlnm1FaQRlghdjv5Tt25TQMNHCks/Hhepeu7ABf4SWuD3q hAOaazcJJYCasTtL0fjh9zbFNjWrU5TTr60KrbdR39fwxhn+o7nHWfylkysM/8UCDvmJAMI620P NAs+vVxoRsQA0Hi2h96/mt6MMzkERKkw6z1zk5jb2FgNFuOvVQJEEWNptjzJLVLC9FFRFcl4ujZ qr9Q6HKSoW6UPxLjDXNyd19EEZgCW/KBS06oPF+Jo9C0x7zcWPTOPzSuqgqEbgQm9ZJZmBExb9z Ukgu+1BPKqz9aC9AWiw== X-Proofpoint-ORIG-GUID: lEHIeNFn2Yw46xrEyHch0ObTomNCoUWM X-Proofpoint-Spam-Info: AW1haW4tMjYxMDIyMDA4NyBTYWx0ZWRfX65TPok1IrAJM YUABrD7jpTcZJ5QHl1pm9VqZjW9Foom1vP+2xJqlTK8KmJN24ZNg3JF04txRVMhcFVvH7AJI4CI hFp+oGpDUsm+T7GX/Uk0DCRS8w5qOiw= X-Proofpoint-GUID: lEHIeNFn2Yw46xrEyHch0ObTomNCoUWM X-Authority-Analysis: v=2.4 cv=GLKdgeNK c=1 sm=1 tr=0 ts=6ada85c0 cx=c_pps a=50t2pK5VMbmlHzFWWp8p/g==:117 a=4s3hRJSeHn4rkQlkrse1kQ==:17 a=IkcTkHD0fZMA:10 a=660iZSQnnn4A:10 a=M51BFTxLslgA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=yOCtJkima9RkubShWh1s:22 a=EUspDBNiAAAA:8 a=KgwFk9o9-AijF0zHnMMA:9 a=3ZKOabzyN94A:10 a=QEXdDO2ut3YA:10 a=IoWCM6iH3mJn3m4BftBB:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.138,FMLib:17.12.100.49 definitions=2026-10-22_06,2026-10-21_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 impostorscore=0 bulkscore=0 spamscore=0 lowpriorityscore=0 clxscore=1015 priorityscore=1501 suspectscore=0 malwarescore=0 adultscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2610190000 definitions=main-2610220087 Received-SPF: pass client-ip=205.220.168.131; envelope-from=philmd@oss.qualcomm.com; helo=mx0a-0031df01.pphosted.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 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: qemu development List-Archive: List-Post: List-Help: List-Subscribe: , Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org X-Spam-Status: No, score=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_PASS, SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 Expose m68k_exception_name() prototype and register it as the CPUClass::exception_name() handler, so the common exception logging can resolve M68k exception codes to names. Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Pierrick Bouvier --- target/m68k/cpu.h | 2 ++ target/m68k/cpu.c | 1 + target/m68k/op_helper.c | 8 ++++++-- 3 files changed, 9 insertions(+), 2 deletions(-) diff --git a/target/m68k/cpu.h b/target/m68k/cpu.h index 7cf3791108c..44b4afc41c6 100644 --- a/target/m68k/cpu.h +++ b/target/m68k/cpu.h @@ -69,6 +69,8 @@ #define EXCP_RTE 0x100 #define EXCP_SEMIHOSTING 0x101 +const char *m68k_exception_name(int excp); + #define M68K_DTTR0 0 #define M68K_DTTR1 1 #define M68K_ITTR0 2 diff --git a/target/m68k/cpu.c b/target/m68k/cpu.c index 9b52ad5fc23..7d5dfd8e529 100644 --- a/target/m68k/cpu.c +++ b/target/m68k/cpu.c @@ -730,6 +730,7 @@ static void m68k_cpu_class_init(ObjectClass *c, const void *data) &mcc->parent_phases); cc->class_by_name = m68k_cpu_class_by_name; + cc->exception_name = m68k_exception_name; cc->dump_state = m68k_cpu_dump_state; cc->set_pc = m68k_cpu_set_pc; cc->get_pc = m68k_cpu_get_pc; diff --git a/target/m68k/op_helper.c b/target/m68k/op_helper.c index 38f7a689814..c600f83ddbf 100644 --- a/target/m68k/op_helper.c +++ b/target/m68k/op_helper.c @@ -80,9 +80,11 @@ throwaway: cpu_m68k_set_sr(env, sr); } -static const char *m68k_exception_name(int index) +#endif /* !CONFIG_USER_ONLY */ + +const char *m68k_exception_name(int excp) { - switch (index) { + switch (excp) { case EXCP_ACCESS: return "Access Fault"; case EXCP_ADDRESS: @@ -185,6 +187,8 @@ static const char *m68k_exception_name(int index) return "Unassigned"; } +#ifndef CONFIG_USER_ONLY + static void do_plugin_vcpu_interrupt_cb(CPUState *cs, uint64_t from) { switch (cs->exception_index) { -- 2.55.0