WIP
This commit is contained in:
210
benchmarks/coremark/core_portme.h
Normal file
210
benchmarks/coremark/core_portme.h
Normal file
@ -0,0 +1,210 @@
|
||||
/*
|
||||
Copyright 2018 Embedded Microprocessor Benchmark Consortium (EEMBC)
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
|
||||
Original Author: Shay Gal-on
|
||||
*/
|
||||
/* 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 0
|
||||
#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 ee_u32 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 */
|
||||
Reference in New Issue
Block a user