[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Bug 1858461] Re: Please refactor linux-user/mips/cpu_loop.c
From: |
puchuu |
Subject: |
[Bug 1858461] Re: Please refactor linux-user/mips/cpu_loop.c |
Date: |
Wed, 15 Jan 2020 21:23:49 -0000 |
I've created a new patches for getdents bug
https://sourceware.org/bugzilla/show_bug.cgi?id=23960 and I can't
reproduce python permissions issue anymore. My mips image built with
qemu user works perfect.
** Bug watch added: Sourceware.org Bugzilla #23960
https://sourceware.org/bugzilla/show_bug.cgi?id=23960
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1858461
Title:
Please refactor linux-user/mips/cpu_loop.c
Status in QEMU:
New
Bug description:
Hello. I am working with qemu on test images. I've added a new syscall
(436) to qemu but received ENOSYS from mips application.
Please open "linux-user/mips/cpu_loop.c". I've added at the end of
"mips_syscall_args" the following:
```
MIPS_SYS(sys_getdents64_x32, 3)
```
But
```
syscall_num = env->active_tc.gpr[2] - 4000;
if (syscall_num >= sizeof(mips_syscall_args)) {
ret = -TARGET_ENOSYS;
```
returns -TARGET_ENOSYS
We can see that "linux-user/mips/cpu_loop.c" differs a lot from
"linux-user/arm/cpu_loop.c". Arm has it's own "ARM_NR_BASE" and etc.
Can you please refactor mips cpu loop in the same way as arm? Thank
you.
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1858461/+subscriptions
- [Bug 1858461] Re: Please refactor linux-user/mips/cpu_loop.c, (continued)
- [Bug 1858461] Re: Please refactor linux-user/mips/cpu_loop.c, Aleksandar Markovic, 2020/01/08
- [Bug 1858461] Re: Please refactor linux-user/mips/cpu_loop.c, puchuu, 2020/01/08
- [Bug 1858461] Re: Please refactor linux-user/mips/cpu_loop.c, puchuu, 2020/01/08
- [Bug 1858461] Re: Please refactor linux-user/mips/cpu_loop.c, puchuu, 2020/01/08
- [Bug 1858461] Re: Please refactor linux-user/mips/cpu_loop.c, puchuu, 2020/01/08
- [Bug 1858461] Re: Please refactor linux-user/mips/cpu_loop.c, Aleksandar Markovic, 2020/01/08
- [Bug 1858461] Re: Please refactor linux-user/mips/cpu_loop.c, Aleksandar Markovic, 2020/01/08
- [Bug 1858461] Re: Please refactor linux-user/mips/cpu_loop.c, Aleksandar Markovic, 2020/01/08
- [Bug 1858461] Re: Please refactor linux-user/mips/cpu_loop.c, puchuu, 2020/01/08
- [Bug 1858461] Re: Please refactor linux-user/mips/cpu_loop.c,
puchuu <=