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| author | Dmitry Vyukov <dvyukov@google.com> | 2015-11-18 21:22:17 +0100 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2015-11-18 21:22:17 +0100 |
| commit | 495113290ed28d4debdecb5934a78d0beb722db7 (patch) | |
| tree | 9661696bb419d22db4a3b8c1f16d95d32f9457aa /executor | |
| parent | be856bc9e484b4ce3fac847b768fbdb95296f178 (diff) | |
basic support for dri/drm drivers
Diffstat (limited to 'executor')
| -rw-r--r-- | executor/executor.cc | 5 | ||||
| -rw-r--r-- | executor/syscalls.h | 14 |
2 files changed, 18 insertions, 1 deletions
diff --git a/executor/executor.cc b/executor/executor.cc index a14c87aa2..cc3dcdeb1 100644 --- a/executor/executor.cc +++ b/executor/executor.cc @@ -441,6 +441,11 @@ void execute_call(thread_t* th) th->res = -1; } } + case __NR_syz_dri_open: { + char buf[128]; + sprintf(buf, "/dev/dri/card%lu", th->args[0]); + th->res = open(buf, th->args[1], 0); + } } int errno0 = errno; th->cover_size = cover_read(th); diff --git a/executor/syscalls.h b/executor/syscalls.h index 1a7ff5d81..560b9786b 100644 --- a/executor/syscalls.h +++ b/executor/syscalls.h @@ -10,7 +10,8 @@ struct call_t { #define __NR_memfd_create 319 #endif -#define __NR_syz_openpts 1000001 +#define __NR_syz_openpts 1000001 +#define __NR_syz_dri_open 1000002 call_t syscalls[] = { {"open", __NR_open}, @@ -506,4 +507,15 @@ call_t syscalls[] = { {"ioctl$TIOCLINUX5", __NR_ioctl}, {"ioctl$TIOCLINUX6", __NR_ioctl}, {"ioctl$TIOCLINUX7", __NR_ioctl}, + {"syz_dri_open", __NR_syz_dri_open}, + {"ioctl$DRM_IOCTL_VERSION", __NR_ioctl}, + {"ioctl$DRM_IOCTL_GET_UNIQUE", __NR_ioctl}, + {"ioctl$DRM_IOCTL_GET_MAGIC", __NR_ioctl}, + {"ioctl$DRM_IOCTL_IRQ_BUSID", __NR_ioctl}, + {"ioctl$DRM_IOCTL_GET_MAP", __NR_ioctl}, + {"ioctl$DRM_IOCTL_GET_CLIENT", __NR_ioctl}, + {"ioctl$DRM_IOCTL_GET_STATS", __NR_ioctl}, + {"ioctl$DRM_IOCTL_GET_CAP", __NR_ioctl}, + {"ioctl$DRM_IOCTL_SET_CLIENT_CAP", __NR_ioctl}, + {"ioctl$DRM_IOCTL_SET_VERSION", __NR_ioctl}, }; |