Dear Gab.

in my x86 (64bit) Linux system, the implemented vdso are :

Symbol table '.dynsym' contains 12 entries:

   Num:    Value          Size Type    Bind   Vis      Ndx Name

     0: 0000000000000000     0 NOTYPE  LOCAL  DEFAULT  UND

     1: 00000000000008e0   172 FUNC    WEAK   DEFAULT   11 clock_gettime@@LINUX_2.6

     2: 0000000000000840   136 FUNC    GLOBAL DEFAULT   11 __vdso_gettimeofday@@LINUX_2.6

     3: 0000000000000990     5 FUNC    WEAK   DEFAULT   11 clock_getres@@LINUX_2.6

     4: 0000000000000990     5 FUNC    GLOBAL DEFAULT   11 __vdso_clock_getres@@LINUX_2.6

     5: 0000000000000840   136 FUNC    WEAK   DEFAULT   11 gettimeofday@@LINUX_2.6

     6: 00000000000008d0    16 FUNC    GLOBAL DEFAULT   11 __vdso_time@@LINUX_2.6

     7: 00000000000008d0    16 FUNC    WEAK   DEFAULT   11 time@@LINUX_2.6

     8: 00000000000008e0   172 FUNC    GLOBAL DEFAULT   11 __vdso_clock_gettime@@LINUX_2.6

     9: 0000000000000000     0 OBJECT  GLOBAL DEFAULT  ABS LINUX_2.6

    10: 00000000000009a0    37 FUNC    GLOBAL DEFAULT   11 __vdso_getcpu@@LINUX_2.6

    11: 00000000000009a0    37 FUNC    WEAK   DEFAULT   11 getcpu@@LINUX_2.6

These are “per-architecture” so, on ARM, the set can be different.

B.R.

     Alessandro.

From: safety-architecture@... [mailto:safety-architecture@...] On Behalf Of Gabriele Paoloni
Sent: Monday, January 24, 2022 5:39 PM
To: safety-architecture@...
Subject: [ELISA Safety Architecture WG] ww04 Agenda