diff options
Diffstat (limited to 'cpukit/score/cpu/or32/rtems/score/or32.h')
| -rw-r--r-- | cpukit/score/cpu/or32/rtems/score/or32.h | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/cpukit/score/cpu/or32/rtems/score/or32.h b/cpukit/score/cpu/or32/rtems/score/or32.h index 1aadcfc286..c996c046cf 100644 --- a/cpukit/score/cpu/or32/rtems/score/or32.h +++ b/cpukit/score/cpu/or32/rtems/score/or32.h @@ -1,10 +1,7 @@ -/* or32.h - * - * This file sets up basic CPU dependency settings based on - * compiler settings. For example, it can determine if - * floating point is available. This particular implementation - * is specified to the OPENCORES.ORG OR32 port. +/* or1k.h * + * This include file contains Or1k definitions pertaining to the Opencores + * or1k processor family. * * COPYRIGHT (c) 1989-1999. * On-Line Applications Research Corporation (OAR). @@ -13,12 +10,14 @@ * found in the file LICENSE in this distribution or at * http://www.OARcorp.com/rtems/license.html. * - * $Id$ + * This file adapted from no_cpu example of the RTEMS distribution. + * The body has been modified for the Opencores Or1k implementation by + * Chris Ziomkowski. <chris@asics.ws> * */ -#ifndef _INCLUDE_OR32_h -#define _INCLUDE_OR32_h +#ifndef _OR1K_H +#define _OR1K_H #ifdef __cplusplus extern "C" { @@ -26,7 +25,7 @@ extern "C" { /* * This file contains the information required to build - * RTEMS for a particular member of the OPENCORES.ORG OR32 family. + * RTEMS for a particular member of the or1k CPU family. * It does this by setting variables to indicate which * implementation dependent features are present in a particular * member of the family. @@ -43,16 +42,17 @@ extern "C" { */ #define CPU_MODEL_NAME "rtems_multilib" -#define OR32_HAS_FPU 1 +#define OR1K_HAS_FPU 1 -#elif defined(__or1k__) || defined(__OR1K__) +#elif defined(or1200) -#define CPU_MODEL_NAME "or32_model" -#define OR32_HAS_FPU 1 +#define CPU_MODEL_NAME "OR1200" +#define OR1K_HAS_FPU 0 #else -#error "Unsupported CPU Model" +#define CPU_MODEL_NAME "Generic Or1k Compatible" +#define OR1K_HAS_FPU 0 #endif @@ -60,11 +60,11 @@ extern "C" { * Define the name of the CPU family. */ -#define CPU_NAME "OPENCORES.ORG OR32" +#define CPU_NAME "OpenRisc 1000" #ifdef __cplusplus } #endif -#endif /* ! _INCLUDE_OR32_h */ +#endif /* ! _INCLUDE_NO_CPU_h */ /* end of include file */ |