tools/testing/selftests/powerpc/copyloops/asm/ppc_asm.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #include <ppc-asm.h>
   3
   4 #define CONFIG_ALTIVEC
   5
   6 #define r1      1
   7
   8 #define R14 r14
   9 #define R15 r15
  10 #define R16 r16
  11 #define R17 r17
  12 #define R18 r18
  13 #define R19 r19
  14 #define R20 r20
  15 #define R21 r21
  16 #define R22 r22
  17 #define R29 r29
  18 #define R30 r30
  19 #define R31 r31
  20
  21 #define STACKFRAMESIZE  256
  22 #define STK_REG(i)      (112 + ((i)-14)*8)
  23
  24 #define _GLOBAL(A) FUNC_START(test_ ## A)
  25 #define _GLOBAL_TOC(A) _GLOBAL(A)
  26
  27 #define PPC_MTOCRF(A, B)        mtocrf A, B
  28
  29 #define EX_TABLE(x, y)
  30
  31 FUNC_START(enter_vmx_usercopy)
  32         li      r3,1
  33         blr
  34
  35 FUNC_START(exit_vmx_usercopy)
  36         li      r3,0
  37         blr
  38
  39 FUNC_START(enter_vmx_copy)
  40         li      r3,1
  41         blr
  42
  43 FUNC_START(exit_vmx_copy)
  44         blr
  45
  46 FUNC_START(memcpy_power7)
  47         blr
  48
  49 FUNC_START(__copy_tofrom_user_power7)
  50         blr
  51
  52 FUNC_START(__copy_tofrom_user_base)
  53         blr
  54
  55 #define BEGIN_FTR_SECTION
  56 #define FTR_SECTION_ELSE
  57 #define ALT_FTR_SECTION_END_IFCLR(x)
  58 #define ALT_FTR_SECTION_END(x, y)
  59 #define END_FTR_SECTION_IFCLR(x)