diff options
| author | Joel Sherrill <joel.sherrill@oarcorp.com> | 2014-03-17 13:25:47 -0500 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@oarcorp.com> | 2014-03-21 08:55:07 -0500 |
| commit | 65e0fece64d6ef9bf713476d02e63e94138d4291 (patch) | |
| tree | 87aadd9f0a12868d1b0c845fdcdb828df28376b0 /c/src/lib/libbsp/m68k/gen68360/include/bsp.h | |
| parent | gen68340/include/bsp.h: Remove rtems_bsp_delay() (diff) | |
| download | rtems-65e0fece64d6ef9bf713476d02e63e94138d4291.tar.bz2 | |
gen68360/include/bsp.h: Remove rtems_bsp_delay()
Diffstat (limited to 'c/src/lib/libbsp/m68k/gen68360/include/bsp.h')
| -rw-r--r-- | c/src/lib/libbsp/m68k/gen68360/include/bsp.h | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/c/src/lib/libbsp/m68k/gen68360/include/bsp.h b/c/src/lib/libbsp/m68k/gen68360/include/bsp.h index 32d4ee42fd..c51a906620 100644 --- a/c/src/lib/libbsp/m68k/gen68360/include/bsp.h +++ b/c/src/lib/libbsp/m68k/gen68360/include/bsp.h @@ -56,22 +56,6 @@ extern int rtems_scc1_driver_attach (struct rtems_bsdnet_ifconfig *config, int a #define RTEMS_BSP_NETWORK_DRIVER_NAME "scc1" #define RTEMS_BSP_NETWORK_DRIVER_ATTACH rtems_scc1_driver_attach -/* - * 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) ); \ - } - extern rtems_isr_entry M68Kvec[]; /* vector table address */ /* functions */ |