FreeCalypso > hg > fc-magnetite
annotate src/gpf3/inc/nuc/os_const.h @ 417:706f4b71aceb
more sensible MEMIF setup for D-Sample C05 target
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sat, 20 Jan 2018 18:56:35 +0000 |
parents | c41a534f33c6 |
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rev | line source |
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1 /* |
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2 +------------------------------------------------------------------------------ |
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3 | File: os_const.h |
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4 +------------------------------------------------------------------------------ |
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5 | Copyright 2002 Texas Instruments Berlin, AG |
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6 | All rights reserved. |
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7 | |
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8 | This file is confidential and a trade secret of Texas |
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9 | Instruments Berlin, AG |
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10 | The receipt of or possession of this file does not convey |
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11 | any rights to reproduce or disclose its contents or to |
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12 | manufacture, use, or sell anything it may describe, in |
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13 | whole, or in part, without the specific written consent of |
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14 | Texas Instruments Berlin, AG. |
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15 +----------------------------------------------------------------------------- |
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16 | Purpose : Constants for the Nucleus OS-Layer |
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17 +----------------------------------------------------------------------------- |
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18 */ |
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19 |
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20 #ifndef OS_CONST_H |
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21 #define OS_CONST_H |
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22 |
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23 /*==== INCLUDES =============================================================*/ |
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24 |
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25 |
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26 /*==== CONSTS ===============================================================*/ |
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27 |
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28 #define PTR_OVERHEAD 8 |
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29 |
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30 #ifdef MEMORY_SUPERVISION |
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31 #define PPM_CHKOVERHEAD 4 |
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32 #define PPM_OVERHEAD (4+PPM_CHKOVERHEAD) |
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33 #define PPM_IDX_OFFSET 0 |
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34 #else |
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35 #define PPM_CHKOVERHEAD 0 |
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36 #define PPM_OVERHEAD 0 |
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37 #endif |
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38 |
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39 #ifdef NU_DEBUG |
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40 #define PT_CHKOVERHEAD 4 |
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41 #else |
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42 #define PT_CHKOVERHEAD 0 |
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43 #endif |
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44 |
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45 #define PT_OVERHEAD (PTR_OVERHEAD+PPM_OVERHEAD) |
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46 #define POOL_OVERHEAD 0 |
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47 |
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48 #define PPM_OFFSET ((PPM_OVERHEAD-PPM_CHKOVERHEAD)/sizeof(ULONG)) |
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49 |
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50 #define SUSPEND_ONE_TICK 1 |
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51 #define TDMA_FRAME_DURATION 4.615 |
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52 #define WIN32_TIMER_TICK 50 |
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53 |
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54 #define NO_WAIT_CHECK 0 |
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55 #define WAIT_CHECK 1 |
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56 |
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57 #define OS_SUSPEND 0xffffffffUL /*NU_SUSPEND*/ |
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58 #define OS_NO_SUSPEND 0 /*NU_NO_SUSPEND*/ |
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59 |
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60 #define OS_FOREVER 0xffffffffUL /*NU_SUSPEND*/ |
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61 |
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62 #define TIME_TO_TICK_TDMA_FRAME_MULTIPLIER 14199 |
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63 #define TICK_TO_TIME_TDMA_FRAME_MULTIPLIER 302483 |
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64 #define TIME_TO_TICK_10MS_MULTIPLIER 6554 |
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65 #define TICK_TO_TIME_10MS_MULTIPLIER 655319 |
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66 |
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67 #ifdef _TARGET_ |
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68 #define TIME_TO_SYSTEM_TICKS(time) (((((time)&0xffff)*os_time_to_tick_multiplier+0x8000)>>16)\ |
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69 +(((time)>>16)*os_time_to_tick_multiplier)) |
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70 #define SYSTEM_TICKS_TO_TIME(ticks) (((((ticks)&0xfff)*os_tick_to_time_multiplier+0x8000)>>16)\ |
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71 +((((ticks)>>12)*os_tick_to_time_multiplier)>>4)) |
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72 #else |
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73 #define TIME_TO_SYSTEM_TICKS(Time) ((Time)/WIN32_TIMER_TICK) |
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74 #define SYSTEM_TICKS_TO_TIME(Ticks) ((Ticks)*WIN32_TIMER_TICK) |
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75 #endif |
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76 |
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77 #define OS_QUEUE_ENTRY_SIZE(E) (((E)*(sizeof(OS_QDATA)+sizeof(void*)) + (OS_MAX_PRIORITY * (((E)+1)*sizeof(void*))))) |
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78 |
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79 #define POOL_SIZE(n,s) ((n*(s+PT_CHKOVERHEAD+PT_OVERHEAD))) |
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80 |
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81 /* to avoid changes in all xxxconst.h files even if they do not use events */ |
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82 #ifndef MAX_EVENT_GROUPS |
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83 #define MAX_EVENT_GROUPS 1 |
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84 #endif |
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85 |
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86 /*==== TYPES =================================================================*/ |
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87 |
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88 |
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89 /*==== EXPORTS ===============================================================*/ |
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90 |
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91 |
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92 #endif /* OS_CONST_H */ |