diff options
Diffstat (limited to 'c/src/lib/libcpu/powerpc/shared/include/cpu.h')
| -rw-r--r-- | c/src/lib/libcpu/powerpc/shared/include/cpu.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/c/src/lib/libcpu/powerpc/shared/include/cpu.h b/c/src/lib/libcpu/powerpc/shared/include/cpu.h index 342d947f05..03d22e8020 100644 --- a/c/src/lib/libcpu/powerpc/shared/include/cpu.h +++ b/c/src/lib/libcpu/powerpc/shared/include/cpu.h @@ -8,6 +8,10 @@ * Copyright (C) 1999 Eric Valette (valette@crf.canon.fr) * Canon Centre Recherche France. * + * Added MPC8260 Andy Dachs <a.dachs@sstl.co.uk> + * Surrey Satellite Technology Limited + * + * * The license and distribution terms for this file may be * found in found in the file LICENSE in this distribution or at * http://www.OARcorp.com/rtems/license.html. @@ -184,6 +188,7 @@ typedef enum { PPC_620 = 0x16, PPC_860 = 0x50, PPC_821 = PPC_860, + PPC_8260 = 0x81, PPC_UNKNOWN = 0xff } ppc_cpu_id_t; @@ -317,6 +322,8 @@ static inline void PPC_Set_timebase_register (unsigned long long tbr) asm volatile( "mtdec %0" : "=r" ((_clicks)) : "r" ((_clicks)) ); \ } while (0) +#define PPC_Get_decrementer( _clicks ) \ + asm volatile( "mfdec %0" : "=r" (_clicks) ) #ifdef __cplusplus } |