diff options
Diffstat (limited to 'results/classifier/zero-shot-user-mode/instruction/1833668')
| -rw-r--r-- | results/classifier/zero-shot-user-mode/instruction/1833668 | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/results/classifier/zero-shot-user-mode/instruction/1833668 b/results/classifier/zero-shot-user-mode/instruction/1833668 new file mode 100644 index 000000000..24ef5f007 --- /dev/null +++ b/results/classifier/zero-shot-user-mode/instruction/1833668 @@ -0,0 +1,33 @@ +instruction: 0.456 +runtime: 0.343 +syscall: 0.201 + + + +linux-user: Unable to run ARM binaries on Aarch64 + +Download a ARM package from https://packages.debian.org/sid/busybox-static + +Here tested with: busybox-static_1.30.1-4_armel.deb + +$ file busybox.armel +busybox.armel: ELF 32-bit LSB executable, ARM, EABI5 version 1 (SYSV), statically linked, for GNU/Linux 3.2.0, BuildID[sha1]=12cf572e016bafa240e113b57b3641e94b837f37, stripped + +$ qemu-aarch64 --version +qemu-aarch64 version 2.11.1(Debian 1:2.11+dfsg-1ubuntu7.14) + +$ qemu-aarch64 busybox.armel +busybox.armel: Invalid ELF image for this architecture + +$ qemu-aarch64 -cpu cortex-a7 busybox.armel +unable to find CPU model 'cortex-a7' + +Also reproduced with commit 33d609990621dea6c7d056c86f707b8811320ac1, +while the aarch64_cpus[] array contains Aarch64 CPUs, the arm_cpus[] array is empty: + +$ gdb -q aarch64-linux-user/qemu-aarch64 +(gdb) p aarch64_cpus +$1 = {{name = 0x1fe4e8 "cortex-a57", initfn = 0x109bc0 <aarch64_a57_initfn>, class_init = 0x0}, {name = 0x1fe508 "cortex-a53", initfn = 0x109a10 <aarch64_a53_initfn>, class_init = 0x0}, {name = 0x1fe518 "cortex-a72", + initfn = 0x109868 <aarch64_a72_initfn>, class_init = 0x0}, {name = 0x218020 "max", initfn = 0x109d70 <aarch64_max_initfn>, class_init = 0x0}, {name = 0x0, initfn = 0x0, class_init = 0x0}} +(gdb) p arm_cpus +$2 = {{name = 0x0, initfn = 0x0, class_init = 0x0}} \ No newline at end of file |