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    /openrisc/trunk/bootloaders/orpmon/include
    from Rev 353 to Rev 355
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Rev 353 → Rev 355

/build.h
1,?rev1len? → ?rev2line?,?rev2len?
#define BUILD_VERSION "Thu Sep 2 17:09:27 CEST 2010"
#define BUILD_VERSION "Thu Sep 9 18:04:41 CEST 2010"
/coremark.h
0,0 → 1,177
/*
Author : Shay Gal-On, EEMBC
 
This file is part of EEMBC(R) and CoreMark(TM), which are Copyright (C) 2009
All rights reserved.
 
EEMBC CoreMark Software is a product of EEMBC and is provided under the terms
of the CoreMark License that is distributed with the official EEMBC COREMARK
Software release. If you received this EEMBC CoreMark Software without the
accompanying CoreMark License, you must discontinue use and download the
official release from www.coremark.org.
 
Also, if you are publicly displaying scores generated from the EEMBC CoreMark
software, make sure that you are in compliance with Run and Reporting rules
specified in the accompanying readme.txt file.
 
EEMBC
4354 Town Center Blvd. Suite 114-200
El Dorado Hills, CA, 95762
*/
/* Topic: Description
This file contains declarations of the various benchmark functions.
*/
 
/* Configuration: TOTAL_DATA_SIZE
Define total size for data algorithms will operate on
*/
#ifndef TOTAL_DATA_SIZE
#define TOTAL_DATA_SIZE 2*1000
#endif
 
#define SEED_ARG 0
#define SEED_FUNC 1
#define SEED_VOLATILE 2
 
#define MEM_STATIC 0
#define MEM_MALLOC 1
#define MEM_STACK 2
 
#include "core_portme.h"
 
#if HAS_STDIO
#include <stdio.h>
#endif
#if HAS_PRINTF
#define ee_printf printf
#endif
 
/* Actual benchmark execution in iterate */
void *iterate(void *pres);
 
/* Typedef: secs_ret
For machines that have floating point support, get number of seconds as a double.
Otherwise an unsigned int.
*/
#if HAS_FLOAT
typedef double secs_ret;
#else
typedef ee_u32 secs_ret;
#endif
 
#if MAIN_HAS_NORETURN
#define MAIN_RETURN_VAL
#define MAIN_RETURN_TYPE void
#else
#define MAIN_RETURN_VAL 0
#define MAIN_RETURN_TYPE int
#endif
 
 
void start_time(void);
void stop_time(void);
CORE_TICKS get_time(void);
secs_ret time_in_secs(CORE_TICKS ticks);
 
/* Misc useful functions */
ee_u16 crcu8(ee_u8 data, ee_u16 crc);
ee_u16 crc16(ee_s16 newval, ee_u16 crc);
ee_u16 crcu16(ee_u16 newval, ee_u16 crc);
ee_u16 crcu32(ee_u32 newval, ee_u16 crc);
ee_u8 check_data_types(void);
void *portable_malloc(ee_size_t size);
void portable_free(void *p);
ee_s32 parseval(char *valstring);
 
/* Algorithm IDS */
#define ID_LIST (1<<0)
#define ID_MATRIX (1<<1)
#define ID_STATE (1<<2)
#define ALL_ALGORITHMS_MASK (ID_LIST|ID_MATRIX|ID_STATE)
#define NUM_ALGORITHMS 3
 
/* list data structures */
typedef struct list_data_s {
ee_s16 data16;
ee_s16 idx;
} list_data;
 
typedef struct list_head_s {
struct list_head_s *next;
struct list_data_s *info;
} list_head;
 
 
/*matrix benchmark related stuff */
#define MATDAT_INT 1
#if MATDAT_INT
typedef ee_s16 MATDAT;
typedef ee_s32 MATRES;
#else
typedef ee_f16 MATDAT;
typedef ee_f32 MATRES;
#endif
 
typedef struct MAT_PARAMS_S {
int N;
MATDAT *A;
MATDAT *B;
MATRES *C;
} mat_params;
 
/* state machine related stuff */
/* List of all the possible states for the FSM */
typedef enum CORE_STATE {
CORE_START=0,
CORE_INVALID,
CORE_S1,
CORE_S2,
CORE_INT,
CORE_FLOAT,
CORE_EXPONENT,
CORE_SCIENTIFIC,
NUM_CORE_STATES
} core_state_e ;
 
/* Helper structure to hold results */
typedef struct RESULTS_S {
/* inputs */
ee_s16 seed1; /* Initializing seed */
ee_s16 seed2; /* Initializing seed */
ee_s16 seed3; /* Initializing seed */
void *memblock[4]; /* Pointer to safe memory location */
ee_u32 size; /* Size of the data */
ee_u32 iterations; /* Number of iterations to execute */
ee_u32 execs; /* Bitmask of operations to execute */
struct list_head_s *list;
mat_params mat;
/* outputs */
ee_u16 crc;
ee_u16 crclist;
ee_u16 crcmatrix;
ee_u16 crcstate;
ee_s16 err;
/* ultithread specific */
core_portable port;
} core_results;
 
/* Multicore execution handling */
#if (MULTITHREAD>1)
ee_u8 core_start_parallel(core_results *res);
ee_u8 core_stop_parallel(core_results *res);
#endif
 
/* list benchmark functions */
list_head *core_list_init(ee_u32 blksize, list_head *memblock, ee_s16 seed);
ee_u16 core_bench_list(core_results *res, ee_s16 finder_idx);
 
/* state benchmark functions */
void core_init_state(ee_u32 size, ee_s16 seed, ee_u8 *p);
ee_u16 core_bench_state(ee_u32 blksize, ee_u8 *memblock,
ee_s16 seed1, ee_s16 seed2, ee_s16 step, ee_u16 crc);
 
/* matrix benchmark functions */
ee_u32 core_init_matrix(ee_u32 blksize, void *memblk, ee_s32 seed, mat_params *p);
ee_u16 core_bench_matrix(mat_params *p, ee_s16 seed, ee_u16 crc);
 
/core_portme.h
0,0 → 1,188
/* File : core_portme.h */
 
/*
Author : Shay Gal-On, EEMBC
Legal : TODO!
*/
/* Topic : Description
This file contains configuration constants required to execute on different platforms
*/
#ifndef CORE_PORTME_H
#define CORE_PORTME_H
/************************/
/* Data types and settings */
/************************/
/* Configuration : HAS_FLOAT
Define to 1 if the platform supports floating point.
*/
#ifndef HAS_FLOAT
#define HAS_FLOAT 1
#endif
/* Configuration : HAS_TIME_H
Define to 1 if platform has the time.h header file,
and implementation of functions thereof.
*/
#ifndef HAS_TIME_H
#define HAS_TIME_H 0
#endif
/* Configuration : USE_CLOCK
Define to 1 if platform has the time.h header file,
and implementation of functions thereof.
*/
#ifndef USE_CLOCK
#define USE_CLOCK 0
#endif
/* Configuration : HAS_STDIO
Define to 1 if the platform has stdio.h.
*/
#ifndef HAS_STDIO
#define HAS_STDIO 0
#endif
/* Configuration : HAS_PRINTF
Define to 1 if the platform has stdio.h and implements the printf function.
*/
#ifndef HAS_PRINTF
#define HAS_PRINTF 0
#endif
 
/* Definitions : COMPILER_VERSION, COMPILER_FLAGS, MEM_LOCATION
Initialize these strings per platform
*/
#ifndef COMPILER_VERSION
#ifdef __GNUC__
#define COMPILER_VERSION "GCC"__VERSION__
#else
#define COMPILER_VERSION "Please put compiler version here (e.g. gcc 4.1)"
#endif
#endif
#ifndef COMPILER_FLAGS
#define COMPILER_FLAGS FLAGS_STR /* "Please put compiler flags here (e.g. -o3)" */
#endif
#ifndef MEM_LOCATION
#define MEM_LOCATION "STACK"
#endif
 
/* Data Types :
To avoid compiler issues, define the data types that need ot be used for 8b, 16b and 32b in <core_portme.h>.
*Imprtant* :
ee_ptr_int needs to be the data type used to hold pointers, otherwise coremark may fail!!!
*/
typedef signed short ee_s16;
typedef unsigned short ee_u16;
typedef signed int ee_s32;
typedef double ee_f32;
typedef unsigned char ee_u8;
typedef unsigned int ee_u32;
typedef ee_u32 ee_ptr_int;
typedef unsigned int ee_size_t;
#define NULL ((void *)0)
/* align_mem :
This macro is used to align an offset to point to a 32b value. It is used in the Matrix algorithm to initialize the input memory blocks.
*/
#define align_mem(x) (void *)(4 + (((ee_ptr_int)(x) - 1) & ~3))
 
/* Configuration : CORE_TICKS
Define type of return from the timing functions.
*/
#define CORETIMETYPE ee_u32
typedef ee_u32 CORE_TICKS;
 
/* Configuration : SEED_METHOD
Defines method to get seed values that cannot be computed at compile time.
Valid values :
SEED_ARG - from command line.
SEED_FUNC - from a system function.
SEED_VOLATILE - from volatile variables.
*/
#ifndef SEED_METHOD
#define SEED_METHOD SEED_VOLATILE
#endif
 
/* Configuration : MEM_METHOD
Defines method to get a block of memry.
Valid values :
MEM_MALLOC - for platforms that implement malloc and have malloc.h.
MEM_STATIC - to use a static memory array.
MEM_STACK - to allocate the data block on the stack (NYI).
*/
#ifndef MEM_METHOD
#define MEM_METHOD MEM_STACK
#endif
 
/* Configuration : MULTITHREAD
Define for parallel execution
Valid values :
1 - only one context (default).
N>1 - will execute N copies in parallel.
Note :
If this flag is defined to more then 1, an implementation for launching parallel contexts must be defined.
Two sample implementations are provided. Use <USE_PTHREAD> or <USE_FORK> to enable them.
It is valid to have a different implementation of <core_start_parallel> and <core_end_parallel> in <core_portme.c>,
to fit a particular architecture.
*/
#ifndef MULTITHREAD
#define MULTITHREAD 1
#define USE_PTHREAD 0
#define USE_FORK 0
#define USE_SOCKET 0
#endif
 
/* Configuration : MAIN_HAS_NOARGC
Needed if platform does not support getting arguments to main.
Valid values :
0 - argc/argv to main is supported
1 - argc/argv to main is not supported
Note :
This flag only matters if MULTITHREAD has been defined to a value greater then 1.
*/
#ifndef MAIN_HAS_NOARGC
#define MAIN_HAS_NOARGC 0
#endif
 
/* Configuration : MAIN_HAS_NORETURN
Needed if platform does not support returning a value from main.
Valid values :
0 - main returns an int, and return value will be 0.
1 - platform does not support returning a value from main
*/
#ifndef MAIN_HAS_NORETURN
#define MAIN_HAS_NORETURN 0
#endif
 
/* Variable : default_num_contexts
Not used for this simple port, must cintain the value 1.
*/
extern ee_u32 default_num_contexts;
 
typedef struct CORE_PORTABLE_S {
ee_u8 portable_id;
} core_portable;
 
/* target specific init/fini */
void portable_init(core_portable * p, int *argc, char *argv[]);
void portable_fini(core_portable * p);
 
#if !defined(PROFILE_RUN) && !defined(PERFORMANCE_RUN) && \
!defined(VALIDATION_RUN)
#if (TOTAL_DATA_SIZE==1200)
#define PROFILE_RUN 1
#elif (TOTAL_DATA_SIZE==2000)
#define PERFORMANCE_RUN 1
#else
#define VALIDATION_RUN 1
#endif
#endif
 
int ee_printf(const char *fmt, ...);
 
#endif /* CORE_PORTME_H */

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