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annotate src/cs/riviera/rvf/rvf_mem_pool.c @ 605:07d0dc4431f4

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bootloader.s: same MEMIF fix as in int.s plus DPLL BYPASS fix Both MEMIF and DPLL settings are now the same between int.s and bootloader.s assembly code paths. Previously bootloader.s was setting DPLL BYPASS /2 mode, which persisted until _INT_Initialize code with the bootloader body omitted, or was changed to /1 in the hardware init function in the bootloader.lib:start.obj module.
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 17 Jun 2019 18:40:32 +0000
parents 945cf7f506b2
children
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1 /****************************************************************************/
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2 /* */
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3 /* Name rvf_mem_pool.c */
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4 /* */
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5 /* Function this file contains the definition of main memory pool */
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6 /* */
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7 /* Version 0.1 */
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8 /* */
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9 /* Date Modification */
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10 /* ------------------------------------ */
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11 /* 06/08/02 Create */
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12 /* */
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13 /* Author Laurent Sollier (l-sollier@ti.com) */
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14 /* */
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15 /* (C) Copyright 2002 by Texas Instruments Incorporated, All Rights Reserved*/
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16 /****************************************************************************/
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17
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18 #include "rvf/rvf_pool_size.h"
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19 #include "rvf/rvf_cust.h"
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20
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21 /******** MEMORY POOLS ******************/
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22 /* Define the buffer pools */
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23 T_RVF_POOL _rvf_pools[RVF_NB_POOLS];
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24
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25
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26 /* allocated static buffer pools */
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27 UINT8 Buf0[RVF_POOL_0_SIZE];
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28
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29 #if (RVF_NB_POOLS > 1)
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30 UINT8 Buf1[RVF_POOL_1_SIZE];
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31 #endif
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32
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33 /*******************************************************************************
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34 **
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35 ** Function _rvf_init_mem_pool
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36 **
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37 ** Description This function is called to initialize the different memory
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38 ** pool.
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39 **
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40 ** Returns void
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41 **
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42 *******************************************************************************/
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43 void _rvf_init_mem_pool(void)
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44 {
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45 /* initialize buffer pools */
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46 _rvf_init_free_queue(0, RVF_POOL_0_SIZE, (UINT8 *)Buf0);
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47
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48 #if (RVF_NB_POOLS > 1)
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49 _rvf_init_free_queue(1, RVF_POOL_1_SIZE, (UINT8 *)Buf1);
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50 #endif
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51 }
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52
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53 /*******************************************************************************
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54 **
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55 ** Function _rvf_get_mem_usage_ratio
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56 **
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57 ** Description This function is called to have the value of
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58 ** RVF_MEM_USAGE_RATIO.
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59 **
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60 ** Returns The value of RVF_MEM_USAGE_RATIO (see details of this value
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61 ** in rvf_pool_size.h)
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62 **
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63 *******************************************************************************/
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64 UINT16 _rvf_get_mem_usage_ratio(void)
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65 {
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66 return RVF_MEM_USAGE_RATIO;
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67 }
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68
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69 /*******************************************************************************
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70 **
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71 ** Function _rvf_get_number_of_pool
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72 **
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73 ** Description This function is called to have the number of memory pool.
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74 **
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75 ** Returns The number of available different pool
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76 **
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77 *******************************************************************************/
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78 UINT16 _rvf_get_number_of_pool(void)
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79 {
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80 return RVF_NB_POOLS;
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81 }