package/wiringpi/0002-wiringPi-wiringSerial-fix-compile-for-missing-baud-d.patch

   1 From 1e7a7a625ca20633062406ce525b19d168c356af Mon Sep 17 00:00:00 2001
   2 From: Peter Seiderer <ps.report@gmx.net>
   3 Date: Mon, 20 Mar 2017 20:51:20 +0100
   4 Subject: [PATCH] wiringPi/wiringSerial: fix compile for missing baud defines
   5
   6 For sparc-buildroot-linux-uclibc/sysroot/usr/include/asm/termbits.h
   7 containing:
   8
   9   /* These have totally bogus values and nobody uses them
  10      so far. Later on we'd have to use say 0x10000x and
  11      adjust CBAUD constant and drivers accordingly.
  12   #define B2500000  0x00001010
  13   #define B3000000  0x00001011
  14   #define B3500000  0x00001012
  15   #define B4000000  0x00001013  */
  16
  17 Signed-off-by: Peter Seiderer <ps.report@gmx.net>
  18 ---
  19  wiringPi/wiringSerial.c | 8 ++++++++
  20  1 file changed, 8 insertions(+)
  21
  22 diff --git a/wiringPi/wiringSerial.c b/wiringPi/wiringSerial.c
  23 index e1587ad..4ac8d1e 100644
  24 --- a/wiringPi/wiringSerial.c
  25 +++ b/wiringPi/wiringSerial.c
  26 @@ -75,10 +75,18 @@ int serialOpen (const char *device, const int baud)
  27      case 1152000:      myBaud = B1152000 ; break ;
  28      case 1500000:      myBaud = B1500000 ; break ;
  29      case 2000000:      myBaud = B2000000 ; break ;
  30 +#if defined(B2500000)
  31      case 2500000:      myBaud = B2500000 ; break ;
  32 +#endif
  33 +#if defined(B3000000)
  34      case 3000000:      myBaud = B3000000 ; break ;
  35 +#endif
  36 +#if defined(B3500000)
  37      case 3500000:      myBaud = B3500000 ; break ;
  38 +#endif
  39 +#if defined(B4000000)
  40      case 4000000:      myBaud = B4000000 ; break ;
  41 +#endif
  42
  43      default:
  44        return -2 ;
  45 --
  46 2.11.0
  47