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[/] [plasma/] [trunk/] [kernel/] [dll.h] - Rev 371
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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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