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https://opencores.org/ocsvn/forwardcom/forwardcom/trunk
Subversion Repositories forwardcom
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Rev 38 → Rev 39
/bintools/system_functions.h
0,0 → 1,80
/************************* system_functions.h *************************** |
* Author: Agner Fog |
* Date created: 2018-03-20 |
* Last modified: 2020-11-25 |
* Version: 1.11 |
* Project: Binary tools for ForwardCom instruction set |
* Module: system_functions.h |
* Description: |
* Header file for ForwardCom system function ID numbers |
* |
* Note: id values are preliminary, they may change |
* |
* Copyright 2018-2020 GNU General Public License http://www.gnu.org/licenses |
******************************************************************************/ |
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// Event ID's. System-specific and user-defined ID numbers may be added |
#define EVT_NONE 0 // ignore |
#define EVT_CONSTRUCT 1 // call static constructors and initialization procedures before calling main |
#define EVT_DESTRUCT 2 // call static destructors and clean up after return from main |
#define EVT_LOADLIB 3 // a library has been loaded dynamically at runtime. initialize it |
#define EVT_UNLOADLIB 4 // a library is about to be unloaded dynamically |
#define EVT_CLOSE 5 // a request for closing the current process |
#define EVT_PARENTNOTIFY 6 // notification from child process to parent process |
#define EVT_ERROR 0x10 // error handler |
#define EVT_TIMER 0x20 // timer event |
#define EVT_COMMAND 0x30 // user command from keyboard, menu, or icon click |
#define EVT_MESSAGE 0x31 // keyboard or mouse message or inter-process message |
#define EVT_CALL 0x32 // call to an add-on module |
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// Interrupt ID's. ID numbers for error interrupts |
#define INT_BREAKPOINT 0x01 // debug breakpoint |
#define INT_UNKNOWN_INST 0x80 // unknown instruction |
#define INT_WRONG_PARAMETERS 0x81 // illegal or unsupported parameters for instruction |
#define INT_ACCESS_READ 0x82 // memory access violation, read |
#define INT_ACCESS_WRITE 0x83 // memory access violation, write |
#define INT_ACCESS_EXE 0x84 // memory access violation, execute |
#define INT_CALL_STACK 0x85 // call stack overflow or underflow |
#define INT_ARRAY_BOUNDS 0x88 // array bounds overflow, unsigned |
#define INT_MISALIGNED_MEM 0x89 // misaligned memory access |
#define INT_MISALIGNED_JUMP 0x8A // jump to an address not divisible by 4 |
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// Interrupt ID's for software traps. Note that software traps are not necessarily supported |
#define INT_OVERFL_UNSIGN 0x101 // integer overflow, unsigned |
#define INT_OVERFL_SIGN 0x102 // integer overflow, signed |
#define INT_OVERFL_FLOAT 0x103 // floating point overflow |
#define INT_FLOAT_INVALID 0x104 // floating point invalid operation |
#define INT_FLOAT_UNDERFL 0x105 // floating point underflow or precision loss |
#define INT_FLOAT_NAN_LOSS 0x106 // floating point nan propagation loss (nan input to compare or conversion to integer) |
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// module ID |
#define SYSM_SYSTEM 0x001 // system module id |
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// process function IDs |
#define SYSF_EXIT 0x010 // terminate program |
#define SYSF_ABORT 0x011 // abort program |
#define SYSF_TIME 0x020 // time |
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// input/output functions |
#define SYSF_PUTS 0x101 // write string to stdout |
#define SYSF_PUTCHAR 0x102 // write character to stdout |
#define SYSF_PRINTF 0x103 // write formatted output to stdout |
#define SYSF_FPRINTF 0x104 // write formatted output to file |
#define SYSF_SNPRINTF 0x105 // write formatted output to string buffer |
#define SYSF_FOPEN 0x110 // open file |
#define SYSF_FCLOSE 0x111 // close file |
#define SYSF_FREAD 0x112 // read from file |
#define SYSF_FWRITE 0x113 // write to file |
#define SYSF_FFLUSH 0x114 // flush file |
#define SYSF_FEOF 0x115 // check if end of file |
#define SYSF_FTELL 0x116 // get file position |
#define SYSF_FSEEK 0x117 // set file position |
#define SYSF_FERROR 0x118 // get file error |
#define SYSF_GETCHAR 0x120 // read character from stdin |
#define SYSF_FGETC 0x121 // read character from file |
#define SYSF_FGETS 0x123 // read string from file |
#define SYSF_GETS_S 0x124 // read string from stdin |
#define SYSF_SCANF 0x130 // read formatted input from stdin |
#define SYSF_FSCANF 0x131 // read formatted input from file |
#define SYSF_SSCANF 0x132 // read formatted input from string buffer |
#define SYSF_REMOVE 0x140 // delete file |