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| author | Joel Sherrill <joel.sherrill@oarcorp.com> | 2014-03-17 13:25:48 -0500 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@oarcorp.com> | 2014-03-21 08:55:08 -0500 |
| commit | 3420b6b76f3205339704be3ab702679d15a859c9 (patch) | |
| tree | d60436ec02c65ce0c107cb7fb60805095654049c /c/src/lib/libbsp/m68k | |
| parent | gen68360/include/bsp.h: Remove rtems_bsp_delay() (diff) | |
| download | rtems-3420b6b76f3205339704be3ab702679d15a859c9.tar.bz2 | |
mrm332/include/bsp.h: Remove rtems_bsp_delay()
Diffstat (limited to 'c/src/lib/libbsp/m68k')
| -rw-r--r-- | c/src/lib/libbsp/m68k/mrm332/include/bsp.h | 20 |
1 files changed, 3 insertions, 17 deletions
diff --git a/c/src/lib/libbsp/m68k/mrm332/include/bsp.h b/c/src/lib/libbsp/m68k/mrm332/include/bsp.h index 615c24a308..456b315430 100644 --- a/c/src/lib/libbsp/m68k/mrm332/include/bsp.h +++ b/c/src/lib/libbsp/m68k/mrm332/include/bsp.h @@ -1,7 +1,9 @@ /* bsp.h * * This include file contains all mrm board IO definitions. - * + */ + +/* * COPYRIGHT (c) 1989-2009. * On-Line Applications Research Corporation (OAR). * @@ -33,22 +35,6 @@ extern "C" { #define CONSOLE_SCI -/* - * Simple spin delay in microsecond units for device drivers. - * This is very dependent on the clock speed of the target. - */ - -#define rtems_bsp_delay( microseconds ) \ - { register uint32_t _delay=(microseconds); \ - register uint32_t _tmp=123; \ - __asm__ volatile( "0: \ - nbcd %0 ; \ - nbcd %0 ; \ - dbf %1,0b" \ - : "=d" (_tmp), "=d" (_delay) \ - : "0" (_tmp), "1" (_delay) ); \ - } - /* externals */ extern char _etext[]; |