gdb/testsuite/gdb.asm/powerpc64le.inc

   1         comment "subroutine prologue"
   2         .macro gdbasm_enter
   3         stdu 1, -32(1)
   4         mflr 0
   5         std 0, 48(1)
   6         .endm
   7
   8         comment "subroutine epilogue"
   9         .macro gdbasm_leave
  10         ld 0, 48(1)
  11         mtlr 0
  12         ld 1, 0(1)
  13         blr
  14         .endm
  15
  16         .macro gdbasm_call subr
  17         bl \subr
  18         nop
  19         .endm
  20
  21         .macro gdbasm_several_nops
  22         nop
  23         nop
  24         nop
  25         nop
  26         .endm
  27
  28         comment "exit (0)"
  29         .macro gdbasm_exit0
  30         comment "sys_exit"
  31         li      0, 1
  32         sc
  33         .endm
  34
  35         comment "crt0 startup"
  36         .macro gdbasm_startup
  37         .abiversion 2
  38         .p2align 2
  39         .endm
  40
  41         comment "Declare a data variable"
  42         .purgem gdbasm_datavar
  43         .macro gdbasm_datavar name value
  44         .section        ".data"
  45 \name:
  46         .long \value
  47         .endm