gas/testsuite/gas/bpf/atomic-pseudoc.d

   1 #as: -EL -mdialect=pseudoc
   2 #objdump: -dr -M hex,pseudoc
   3 #source: atomic-pseudoc.s
   4 #name: eBPF atomic instructions, pseudoc syntax
   5
   6 .*: +file format .*bpf.*
   7
   8 Disassembly of section .text:
   9
  10 0+ <.text>:
  11    0:   db 21 ef 1e 00 00 00 00         lock \*\(u64\*\)\(r1\+0x1eef\)\+=r2
  12    8:   c3 21 ef 1e 00 00 00 00         lock \*\(u32\*\)\(r1\+0x1eef\)\+=r2
  13   10:   db 21 ef 1e 00 00 00 00         lock \*\(u64\*\)\(r1\+0x1eef\)\+=r2
  14   18:   c3 21 ef 1e 00 00 00 00         lock \*\(u32\*\)\(r1\+0x1eef\)\+=r2
  15   20:   db 21 ef 1e 50 00 00 00         lock \*\(u64\*\)\(r1\+0x1eef\)\&=r2
  16   28:   c3 21 ef 1e 50 00 00 00         lock \*\(u32\*\)\(r1\+0x1eef\)\&=r2
  17   30:   db 21 ef 1e 40 00 00 00         lock \*\(u64\*\)\(r1\+0x1eef\)\|=r2
  18   38:   c3 21 ef 1e 40 00 00 00         lock \*\(u32\*\)\(r1\+0x1eef\)\|=r2
  19   40:   db 21 ef 1e a0 00 00 00         lock \*\(u64\*\)\(r1\+0x1eef\)\^=r2
  20   48:   c3 21 ef 1e a0 00 00 00         lock \*\(u32\*\)\(r1\+0x1eef\)\^=r2
  21   50:   db 21 ef 1e 01 00 00 00         r2=atomic_fetch_add\(\(u64\*\)\(r1\+0x1eef\),r2\)
  22   58:   c3 21 ef 1e 01 00 00 00         w2=atomic_fetch_add\(\(u32\*\)\(r1\+0x1eef\),w2\)
  23   60:   db 21 ef 1e 51 00 00 00         r2=atomic_fetch_and\(\(u64\*\)\(r1\+0x1eef\),r2\)
  24   68:   c3 21 ef 1e 51 00 00 00         w2=atomic_fetch_and\(\(u32\*\)\(r1\+0x1eef\),w2\)
  25   70:   db 21 ef 1e 41 00 00 00         r2=atomic_fetch_or\(\(u64\*\)\(r1\+0x1eef\),r2\)
  26   78:   c3 21 ef 1e 41 00 00 00         w2=atomic_fetch_or\(\(u32\*\)\(r1\+0x1eef\),w2\)
  27   80:   db 21 ef 1e a1 00 00 00         r2=atomic_fetch_xor\(\(u64\*\)\(r1\+0x1eef\),r2\)
  28   88:   c3 21 ef 1e a1 00 00 00         w2=atomic_fetch_xor\(\(u32\*\)\(r1\+0x1eef\),w2\)
  29   90:   db 21 04 00 f1 00 00 00         r0=cmpxchg_64\(r1\+0x4,r0,r2\)
  30   98:   c3 32 04 00 f1 00 00 00         w0=cmpxchg32_32\(r2\+0x4,w0,w3\)
  31   a0:   db 21 08 00 e1 00 00 00         r2=xchg_64\(r1\+0x8,r2\)
  32   a8:   c3 31 08 00 e1 00 00 00         w3=xchg32_32\(r1\+0x8,w3\)