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| author | Christian Krinitsin <mail@krinitsin.com> | 2025-05-21 21:21:26 +0200 |
|---|---|---|
| committer | Christian Krinitsin <mail@krinitsin.com> | 2025-05-21 21:21:26 +0200 |
| commit | 4b927bc37359dec23f67d3427fc982945f24f404 (patch) | |
| tree | 245449ef9146942dc7fffd0235b48b7e70a00bf2 /gitlab/issues/target_riscv/host_missing/accel_missing/2672.toml | |
| parent | aa8bd79cec7bf6790ddb01d156c2ef2201abbaab (diff) | |
| download | emulator-bug-study-4b927bc37359dec23f67d3427fc982945f24f404.tar.gz emulator-bug-study-4b927bc37359dec23f67d3427fc982945f24f404.zip | |
add gitlab issues in toml format
Diffstat (limited to 'gitlab/issues/target_riscv/host_missing/accel_missing/2672.toml')
| -rw-r--r-- | gitlab/issues/target_riscv/host_missing/accel_missing/2672.toml | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/gitlab/issues/target_riscv/host_missing/accel_missing/2672.toml b/gitlab/issues/target_riscv/host_missing/accel_missing/2672.toml new file mode 100644 index 00000000..5d9ce208 --- /dev/null +++ b/gitlab/issues/target_riscv/host_missing/accel_missing/2672.toml @@ -0,0 +1,28 @@ +id = 2672 +title = "Skipping a jal instruction in riscv64 baremetal emulation" +state = "closed" +created_at = "2024-11-13T10:22:34.551Z" +closed_at = "2024-11-16T22:05:19.664Z" +labels = ["Closed::Invalid", "target: riscv"] +url = "https://gitlab.com/qemu-project/qemu/-/issues/2672" +host-os = "openSUSE Leap 15.5" +host-arch = "x86_64, Intel(R) Core(TM) i5-10400T CPU @ 2.00GHz" +qemu-version = "QEMU emulator version 9.0.50" +guest-os = "baremetal" +guest-arch = "riscv64" +description = """The binary contains an illegal instruction after a jal. Normally the jal should be taken but the illegal instructi[aia_tests2.elf](/uploads/b8b646b01d7bcc15b51c36ddbffacac7/aia_tests2.elf)on next to the jal is executed generating and illegal instruction exception: + +``` +0x80006070: 00200513 addi a0,zero,2 +0x80006074: 89cff0ef jal ra,-3940 # 0x80005110 + +---------------- +IN: _Z15int_switch_modehh +0x80006078: 0000 illegal + +---------------- +IN: mtvec_table +0x8000e600: 64d0406f j 20044 # 0x8001344c +```""" +reproduce = """1. Execute the same binary with QEMU.""" +additional = """""" |