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nn-usb-fpga/plasma/kernel/dll.h
Carlos Camargo 22c469585b Adding plasma example
2010-04-21 20:01:38 -05:00

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/*--------------------------------------------------------------------
* TITLE: Plasma Dynamic Link Library
* AUTHOR: Steve Rhoads (rhoadss@yahoo.com)
* DATE CREATED: 4/4/08
* FILENAME: dll.h
* PROJECT: Plasma CPU core
* COPYRIGHT: Software placed into the public domain by the author.
* Software 'as is' without warranty. Author liable for nothing.
* DESCRIPTION:
* Dynamic Link Library
*--------------------------------------------------------------------*/
#ifndef __DLL_H__
#define __DLL_H__
#define INCLUDE_FILESYS
#include "rtos.h"
#include "tcpip.h"
typedef void *(*DllFunc)();
// Included by Plasma Kernel to create array of function pointers
#ifdef DLL_SETUP
void *DllDummy(void) { printf("Dummy"); return NULL; }
const DllFunc DllFuncList[] = {
(DllFunc)strcpy,
(DllFunc)strncpy,
(DllFunc)strcat,
(DllFunc)strncat,
(DllFunc)strcmp,
(DllFunc)strncmp,
(DllFunc)strstr,
(DllFunc)strlen,
(DllFunc)memcpy,
(DllFunc)memmove,
(DllFunc)memcmp,
(DllFunc)memset,
(DllFunc)abs,
(DllFunc)rand,
(DllFunc)srand,
(DllFunc)strtol,
(DllFunc)atoi,
(DllFunc)itoa,
(DllFunc)sprintf,
(DllFunc)sscanf,
#ifdef INCLUDE_DUMP
(DllFunc)dump,
#else //INCLUDE_DUMP
DllDummy,
#endif //INCLUDE_DUMP
#ifdef INCLUDE_QSORT
(DllFunc)qsort,
(DllFunc)bsearch,
#else //INCLUDE_QSORT
DllDummy,
DllDummy,
#endif //INCLUDE_QSORT
#ifdef INCLUDE_TIMELIB
(DllFunc)mktime,
(DllFunc)gmtime_r,
(DllFunc)gmtimeDst,
(DllFunc)gmtimeDstSet,
#else //INCLUDE_TIMELIB
DllDummy,
DllDummy,
DllDummy,
DllDummy,
#endif //INCLUDE_TIMELIB
(DllFunc)OS_AsmInterruptEnable,
(DllFunc)OS_HeapCreate,
(DllFunc)OS_HeapDestroy,
(DllFunc)OS_HeapMalloc,
(DllFunc)OS_HeapFree,
(DllFunc)OS_HeapAlternate,
(DllFunc)OS_HeapRegister,
(DllFunc)OS_ThreadCreate,
(DllFunc)OS_ThreadExit,
(DllFunc)OS_ThreadSelf,
(DllFunc)OS_ThreadSleep,
(DllFunc)OS_ThreadTime,
(DllFunc)OS_ThreadInfoSet,
(DllFunc)OS_ThreadInfoGet,
(DllFunc)OS_ThreadPriorityGet,
(DllFunc)OS_ThreadPrioritySet,
(DllFunc)OS_ThreadProcessId,
(DllFunc)OS_ThreadCpuLock,
(DllFunc)OS_SemaphoreCreate,
(DllFunc)OS_SemaphoreDelete,
(DllFunc)OS_SemaphorePend,
(DllFunc)OS_SemaphorePost,
(DllFunc)OS_MutexCreate,
(DllFunc)OS_MutexDelete,
(DllFunc)OS_MutexPend,
(DllFunc)OS_MutexPost,
(DllFunc)OS_MQueueCreate,
(DllFunc)OS_MQueueDelete,
(DllFunc)OS_MQueueSend,
(DllFunc)OS_MQueueGet,
(DllFunc)OS_Job,
(DllFunc)OS_TimerCreate,
(DllFunc)OS_TimerDelete,
(DllFunc)OS_TimerCallback,
(DllFunc)OS_TimerStart,
(DllFunc)OS_TimerStop,
(DllFunc)OS_InterruptRegister,
(DllFunc)OS_InterruptStatus,
(DllFunc)OS_InterruptMaskSet,
(DllFunc)OS_InterruptMaskClear,
(DllFunc)UartPrintf,
(DllFunc)UartPrintfPoll,
(DllFunc)UartPrintfCritical,
(DllFunc)UartScanf,
(DllFunc)puts,
(DllFunc)getch,
(DllFunc)kbhit,
(DllFunc)Led,
(DllFunc)FP_Sqrt,
(DllFunc)FP_Cos,
(DllFunc)FP_Sin,
(DllFunc)FP_Atan,
(DllFunc)FP_Atan2,
(DllFunc)FP_Exp,
(DllFunc)FP_Log,
(DllFunc)FP_Pow,
#ifdef INCLUDE_FILESYS
(DllFunc)OS_fopen,
(DllFunc)OS_fclose,
(DllFunc)OS_fread,
(DllFunc)OS_fwrite,
(DllFunc)OS_fseek,
(DllFunc)OS_fmkdir,
(DllFunc)OS_fdir,
(DllFunc)OS_fdelete,
#else //INCLUDE_FILESYS
DllDummy,
DllDummy,
DllDummy,
DllDummy,
DllDummy,
DllDummy,
DllDummy,
DllDummy,
#endif //INCLUDE_FILESYS
#ifndef WIN32
(DllFunc)FlashRead,
(DllFunc)FlashWrite,
(DllFunc)FlashErase,
#else //WIN32
DllDummy,
DllDummy,
DllDummy,
#endif //WIN32
(DllFunc)IPOpen,
(DllFunc)IPWriteFlush,
(DllFunc)IPWrite,
(DllFunc)IPRead,
(DllFunc)IPClose,
(DllFunc)IPPrintf,
(DllFunc)IPResolve,
(DllFunc)IPAddressSelf,
(DllFunc)IPNameValue
};
#endif //DLL_SETUP
// Included by DLL to call OS functions via array of function pointers
#if defined(DLL_CALL) || !defined(DLL_SETUP)
enum {
ENUM_strcpy,
ENUM_strncpy,
ENUM_strcat,
ENUM_strncat,
ENUM_strcmp,
ENUM_strncmp,
ENUM_strstr,
ENUM_strlen,
ENUM_memcpy,
ENUM_memmove,
ENUM_memcmp,
ENUM_memset,
ENUM_abs,
ENUM_rand,
ENUM_srand,
ENUM_strtol,
ENUM_atoi,
ENUM_itoa,
ENUM_sprintf,
ENUM_sscanf,
ENUM_dump,
ENUM_qsort,
ENUM_bsearch,
ENUM_mktime,
ENUM_gmtime_r,
ENUM_gmtimeDst,
ENUM_gmtimeDstSet,
ENUM_OS_AsmInterruptEnable,
ENUM_OS_HeapCreate,
ENUM_OS_HeapDestroy,
ENUM_OS_HeapMalloc,
ENUM_OS_HeapFree,
ENUM_OS_HeapAlternate,
ENUM_OS_HeapRegister,
ENUM_OS_ThreadCreate,
ENUM_OS_ThreadExit,
ENUM_OS_ThreadSelf,
ENUM_OS_ThreadSleep,
ENUM_OS_ThreadTime,
ENUM_OS_ThreadInfoSet,
ENUM_OS_ThreadInfoGet,
ENUM_OS_ThreadPriorityGet,
ENUM_OS_ThreadPrioritySet,
ENUM_OS_ThreadProcessId,
ENUM_OS_ThreadCpuLock,
ENUM_OS_SemaphoreCreate,
ENUM_OS_SemaphoreDelete,
ENUM_OS_SemaphorePend,
ENUM_OS_SemaphorePost,
ENUM_OS_MutexCreate,
ENUM_OS_MutexDelete,
ENUM_OS_MutexPend,
ENUM_OS_MutexPost,
ENUM_OS_MQueueCreate,
ENUM_OS_MQueueDelete,
ENUM_OS_MQueueSend,
ENUM_OS_MQueueGet,
ENUM_OS_Job,
ENUM_OS_TimerCreate,
ENUM_OS_TimerDelete,
ENUM_OS_TimerCallback,
ENUM_OS_TimerStart,
ENUM_OS_TimerStop,
ENUM_OS_InterruptRegister,
ENUM_OS_InterruptStatus,
ENUM_OS_InterruptMaskSet,
ENUM_OS_InterruptMaskClear,
ENUM_UartPrintf,
ENUM_UartPrintfPoll,
ENUM_UartPrintfCritical,
ENUM_UartScanf,
ENUM_puts,
ENUM_getch,
ENUM_kbhit,
ENUM_Led,
ENUM_FP_Sqrt,
ENUM_FP_Cos,
ENUM_FP_Sin,
ENUM_FP_Atan,
ENUM_FP_Atan2,
ENUM_FP_Exp,
ENUM_FP_Log,
ENUM_FP_Pow,
ENUM_OS_fopen,
ENUM_OS_fclose,
ENUM_OS_fread,
ENUM_OS_fwrite,
ENUM_OS_fseek,
ENUM_OS_fmkdir,
ENUM_OS_fdir,
ENUM_OS_fdelete,
ENUM_FlashRead,
ENUM_FlashWrite,
ENUM_FlashErase,
ENUM_IPOpen,
ENUM_IPWriteFlush,
ENUM_IPWrite,
ENUM_IPRead,
ENUM_IPClose,
ENUM_IPPrintf,
ENUM_IPResolve,
ENUM_IPAddressSelf,
ENUM_IPNameValue
};
extern const DllFunc *DllF;
#undef strcpy
#undef strcat
#undef strncat
#undef strcmp
#undef strlen
#undef memcpy
#undef memcmp
#undef memset
#undef abs
#undef atoi
#undef puts
#undef getch
#undef kbhit
#define strcpy DllF[ENUM_strcpy]
#define strncpy DllF[ENUM_strncpy]
#define strcat DllF[ENUM_strcat]
#define strncat DllF[ENUM_strncat]
#define strcmp (int)DllF[ENUM_strcmp]
#define strncmp (int)DllF[ENUM_strncmp]
#define strstr DllF[ENUM_strstr]
#define strlen (int)DllF[ENUM_strlen]
#define memcpy DllF[ENUM_memcpy]
#define memmove DllF[ENUM_memmove]
#define memcmp (int)DllF[ENUM_memcmp]
#define memset DllF[ENUM_memset]
#define abs (int)DllF[ENUM_abs]
#define rand (int)DllF[ENUM_rand]
#define srand DllF[ENUM_srand]
#define strtol (int)DllF[ENUM_strtol]
#define atoi (int)DllF[ENUM_atoi]
#define itoa DllF[ENUM_itoa]
#define sprintf DllF[ENUM_sprintf]
#define sscanf DllF[ENUM_sscanf]
#define dump DllF[ENUM_dump]
#define qsort DllF[ENUM_qsort]
#define bsearch DllF[ENUM_bsearch]
#define mktime DllF[ENUM_mktime]
#define gmtime_r DllF[ENUM_gmtime_r]
#define gmtimeDst DllF[ENUM_gmtimeDst]
#define gmtimeDstSet DllF[ENUM_gmtimeDstSet]
#define OS_AsmInterruptEnable (int)DllF[ENUM_OS_AsmInterruptEnable]
#define OS_HeapCreate DllF[ENUM_OS_HeapCreate]
#define OS_HeapDestroy DllF[ENUM_OS_HeapDestroy]
#define OS_HeapMalloc DllF[ENUM_OS_HeapMalloc]
#define OS_HeapFree DllF[ENUM_OS_HeapFree]
#define OS_HeapAlternate DllF[ENUM_OS_HeapAlternate]
#define OS_HeapRegister DllF[ENUM_OS_HeapRegister]
#define OS_ThreadCreate DllF[ENUM_OS_ThreadCreate]
#define OS_ThreadExit DllF[ENUM_OS_ThreadExit]
#define OS_ThreadSelf DllF[ENUM_OS_ThreadSelf]
#define OS_ThreadSleep DllF[ENUM_OS_ThreadSleep]
#define OS_ThreadTime DllF[ENUM_OS_ThreadTime]
#define OS_ThreadInfoSet DllF[ENUM_OS_ThreadInfoSet]
#define OS_ThreadInfoGet DllF[ENUM_OS_ThreadInfoGet]
#define OS_ThreadPriorityGet (int)DllF[ENUM_OS_ThreadPriorityGet]
#define OS_ThreadPrioritySet DllF[ENUM_OS_ThreadPrioritySet]
#define OS_ThreadProcessId DllF[ENUM_OS_ThreadProcessId]
#define OS_ThreadCpuLock DllF[ENUM_OS_ThreadCpuLock]
#define OS_SemaphoreCreate DllF[ENUM_OS_SemaphoreCreate]
#define OS_SemaphoreDelete DllF[ENUM_OS_SemaphoreDelete]
#define OS_SemaphorePend (int)DllF[ENUM_OS_SemaphorePend]
#define OS_SemaphorePost DllF[ENUM_OS_SemaphorePost]
#define OS_MutexCreate DllF[ENUM_OS_MutexCreate]
#define OS_MutexDelete DllF[ENUM_OS_MutexDelete]
#define OS_MutexPend (int)DllF[ENUM_OS_MutexPend]
#define OS_MutexPost DllF[ENUM_OS_MutexPost]
#define OS_MQueueCreate DllF[ENUM_OS_MQueueCreate]
#define OS_MQueueDelete DllF[ENUM_OS_MQueueDelete]
#define OS_MQueueSend DllF[ENUM_OS_MQueueSend]
#define OS_MQueueGet (int)DllF[ENUM_OS_MQueueGet]
#define OS_Job DllF[ENUM_OS_Job]
#define OS_TimerCreate DllF[ENUM_OS_TimerCreate]
#define OS_TimerDelete DllF[ENUM_OS_TimerDelete]
#define OS_TimerCallback DllF[ENUM_OS_TimerCallback]
#define OS_TimerStart DllF[ENUM_OS_TimerStart]
#define OS_TimerStop DllF[ENUM_OS_TimerStop]
#define OS_InterruptRegister DllF[ENUM_OS_InterruptRegister]
#define OS_InterruptStatus (int)DllF[ENUM_OS_InterruptStatus]
#define OS_InterruptMaskSet DllF[ENUM_OS_InterruptMaskSet]
#define OS_InterruptMaskClear DllF[ENUM_OS_InterruptMaskClear]
#define UartPrintf DllF[ENUM_UartPrintf]
#define UartPrintfPoll DllF[ENUM_UartPrintfPoll]
#define UartPrintfCritical DllF[ENUM_UartPrintfCritical]
#define UartScanf DllF[ENUM_UartScanf]
#define puts DllF[ENUM_puts]
#define getch (int)DllF[ENUM_getch]
#define kbhit (int)DllF[ENUM_kbhit]
#define Led DllF[ENUM_Led]
#define FP_Sqrt (float)(int)DllF[ENUM_FP_Sqrt]
#define FP_Cos (float)(int)DllF[ENUM_FP_Cos]
#define FP_Sin (float)(int)DllF[ENUM_FP_Sin]
#define FP_Atan (float)(int)DllF[ENUM_FP_Atan]
#define FP_Atan2 (float)(int)DllF[ENUM_FP_Atan2]
#define FP_Exp (float)(int)DllF[ENUM_FP_Exp]
#define FP_Log (float)(int)DllF[ENUM_FP_Log]
#define FP_Pow (float)(int)DllF[ENUM_FP_Pow]
#define OS_fopen DllF[ENUM_OS_fopen]
#define OS_fclose DllF[ENUM_OS_fclose]
#define OS_fread (int)DllF[ENUM_OS_fread]
#define OS_fwrite DllF[ENUM_OS_fwrite]
#define OS_fseek DllF[ENUM_OS_fseek]
#define OS_fmkdir DllF[ENUM_OS_fmkdir]
#define OS_fdir DllF[ENUM_OS_fdir]
#define OS_fdelete DllF[ENUM_OS_fdelete]
#define FlashRead DllF[ENUM_FlashRead]
#define FlashWrite DllF[ENUM_FlashWrite]
#define FlashErase DllF[ENUM_FlashErase]
#define IPOpen DllF[ENUM_IPOpen]
#define IPWriteFlush DllF[ENUM_IPWriteFlush]
#define IPWrite (int)DllF[ENUM_IPWrite]
#define IPRead (int)DllF[ENUM_IPRead]
#define IPClose DllF[ENUM_IPClose]
#define IPPrintf DllF[ENUM_IPPrintf]
#define IPResolve DllF[ENUM_IPResolve]
#define IPAddressSelf (int)DllF[ENUM_IPAddressSelf]
#define IPNameValue DllF[ENUM_IPNameValue]
#endif //DLL_CALL
#if defined(DLL_SETUP) && defined(DLL_CALL)
const DllFunc *DllF = DllFuncList;
#elif !defined(DLL_SETUP) && !defined(DLL_CALL) && !defined(DLL_ENTRY)
#define DLL_ENTRY 1
#endif //DLL_SETUP && DLL_CALL
// Included by DLL to initialize the DLL
#if defined(DLL_ENTRY) && !defined(NO_DLL_ENTRY)
const DllFunc *DllF; //array of function pointers
extern void *__bss_start;
extern void *_end;
void Start(IPSocket *socket, char *argv[]);
//Must be first function in file
void *__start(DllFunc *DllFuncList)
{
int *bss;
if(DllFuncList == NULL)
return (void*)__start; //address where DLL should be loaded
for(bss = (int*)&__bss_start; bss < (int*)&_end; ++bss)
*bss = 0;
DllF = DllFuncList;
return (void*)Start;
}
#endif //DLL_ENTRY
#ifdef DLL_STRINGS
const char * const DllStrings[] = {
"strcpy",
"strncpy",
"strcat",
"strncat",
"strcmp",
"strncmp",
"strstr",
"strlen",
"memcpy",
"memmove",
"memcmp",
"memset",
"abs",
"rand",
"srand",
"strtol",
"atoi",
"itoa",
"sprintf",
"sscanf",
"dump",
"qsort",
"bsearch",
"mktime",
"gmtime_r",
"gmtimeDst",
"gmtimeDstSet",
"OS_AsmInterruptEnable",
"OS_HeapCreate",
"OS_HeapDestroy",
"OS_HeapMalloc",
"OS_HeapFree",
"OS_HeapAlternate",
"OS_HeapRegister",
"OS_ThreadCreate",
"OS_ThreadExit",
"OS_ThreadSelf",
"OS_ThreadSleep",
"OS_ThreadTime",
"OS_ThreadInfoSet",
"OS_ThreadInfoGet",
"OS_ThreadPriorityGet",
"OS_ThreadPrioritySet",
"OS_ThreadProcessId",
"OS_ThreadCpuLock",
"OS_SemaphoreCreate",
"OS_SemaphoreDelete",
"OS_SemaphorePend",
"OS_SemaphorePost",
"OS_MutexCreate",
"OS_MutexDelete",
"OS_MutexPend",
"OS_MutexPost",
"OS_MQueueCreate",
"OS_MQueueDelete",
"OS_MQueueSend",
"OS_MQueueGet",
"OS_Job",
"OS_TimerCreate",
"OS_TimerDelete",
"OS_TimerCallback",
"OS_TimerStart",
"OS_TimerStop",
"OS_InterruptRegister",
"OS_InterruptStatus",
"OS_InterruptMaskSet",
"OS_InterruptMaskClear",
"printf", //"UartPrintf",
"UartPrintfPoll",
"UartPrintfCritical",
"scanf", //"UartScanf",
"puts",
"getch",
"kbhit",
"Led",
"FP_Sqrt",
"FP_Cos",
"FP_Sin",
"FP_Atan",
"FP_Atan2",
"FP_Exp",
"FP_Log",
"FP_Pow",
"OS_fopen",
"OS_fclose",
"OS_fread",
"OS_fwrite",
"OS_fseek",
"OS_fmkdir",
"OS_fdir",
"OS_fdelete",
"FlashRead",
"FlashWrite",
"FlashErase",
"IPOpen",
"IPWriteFlush",
"IPWrite",
"IPRead",
"IPClose",
"IPPrintf",
"IPResolve",
"IPAddressSelf",
"IPNameValue",
NULL
};
#endif //DLL_STRINGS
#endif //__DLL_H__
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