patches/libaio/0007-Add-SH-support.patch

   1 From 29782e82f83ed000edecc56ac77285864ec2672b Mon Sep 17 00:00:00 2001
   2 From: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
   3 Date: Sun, 12 Apr 2020 03:30:41 +0200
   4 Subject: [PATCH libaio 07/11] Add SH support
   5
   6 Signed-off-by: Guillem Jover <guillem@hadrons.org>
   7 ---
   8  harness/main.c   | 2 +-
   9  src/libaio.h     | 3 ++-
  10  src/syscall-sh.h | 6 ++++++
  11  src/syscall.h    | 2 ++
  12  4 files changed, 11 insertions(+), 2 deletions(-)
  13  create mode 100644 src/syscall-sh.h
  14
  15 diff --git a/harness/main.c b/harness/main.c
  16 index 99d393f..ac0fba2 100644
  17 --- a/harness/main.c
  18 +++ b/harness/main.c
  19 @@ -14,7 +14,7 @@
  20  #if __LP64__ == 0
  21  #if defined(__i386__) || defined(__powerpc__) || defined(__mips__)
  22  #define KERNEL_RW_POINTER      ((void *)0xc0010000)
  23 -#elif defined(__arm__) || defined(__m68k__) || defined(__s390__)
  24 +#elif defined(__arm__) || defined(__m68k__) || defined(__s390__) || defined(__sh__)
  25  #define KERNEL_RW_POINTER      ((void *)0x00010000)
  26  #elif defined(__hppa__)
  27  #define KERNEL_RW_POINTER      ((void *)0x10100000)
  28 diff --git a/src/libaio.h b/src/libaio.h
  29 index 29005d0..c748454 100644
  30 --- a/src/libaio.h
  31 +++ b/src/libaio.h
  32 @@ -52,7 +52,7 @@ typedef enum io_iocb_cmd {
  33
  34  /* little endian, 32 bits */
  35  #if defined(__i386__) || (defined(__arm__) && !defined(__ARMEB__)) || \
  36 -    defined(__sh__) || \
  37 +    (defined(__sh__) && defined(__LITTLE_ENDIAN__)) || \
  38      defined(__bfin__) || \
  39      (defined(__MIPSEL__) && !defined(__mips64)) || \
  40      defined(__cris__) || (defined(__riscv) && __riscv_xlen == 32) || \
  41 @@ -88,6 +88,7 @@ typedef enum io_iocb_cmd {
  42  /* big endian, 32 bits */
  43  #elif defined(__PPC__) || defined(__s390__) || \
  44        (defined(__arm__) && defined(__ARMEB__)) || \
  45 +      (defined(__sh__) && defined (__BIG_ENDIAN__)) || \
  46        defined(__sparc__) || defined(__MIPSEB__) || defined(__m68k__) || \
  47        defined(__hppa__) || defined(__frv__) || defined(__avr32__) || \
  48        (defined(__GNUC__) && defined(__BYTE_ORDER__) && \
  49 diff --git a/src/syscall-sh.h b/src/syscall-sh.h
  50 new file mode 100644
  51 index 0000000..6c00573
  52 --- /dev/null
  53 +++ b/src/syscall-sh.h
  54 @@ -0,0 +1,6 @@
  55 +/* Copy from ./arch/sh/include/asm/unistd_32.h */
  56 +#define __NR_io_setup       245
  57 +#define __NR_io_destroy     246
  58 +#define __NR_io_getevents   247
  59 +#define __NR_io_submit      248
  60 +#define __NR_io_cancel      249
  61 diff --git a/src/syscall.h b/src/syscall.h
  62 index a88876f..b86d745 100644
  63 --- a/src/syscall.h
  64 +++ b/src/syscall.h
  65 @@ -33,6 +33,8 @@
  66  #include "syscall-parisc.h"
  67  #elif defined(__mips__)
  68  #include "syscall-mips.h"
  69 +#elif defined(__sh__)
  70 +#include "syscall-sh.h"
  71  #elif defined(__aarch64__) || defined(__riscv)
  72  #include "syscall-generic.h"
  73  #else
  74 --
  75 2.26.0.292.g33ef6b2f38
  76