annotate src/nucleus/dm_defs.h @ 303:f76436d19a7a default tip

!GPRS config: fix long-standing AT+COPS chance hanging bug There has been a long-standing bug in FreeCalypso going back years: sometimes in the AT command bring-up sequence of an ACI-only MS, the AT+COPS command would produce only a power scan followed by cessation of protocol stack activity (only L1 ADC traces), instead of the expected network search sequence. This behaviour was seen in different FC firmware versions going back to Citrine, and seemed to follow some law of chance, not reliably repeatable. This bug has been tracked down and found to be specific to !GPRS configuration, stemming from our TCS2/TCS3 hybrid and reconstruction of !GPRS support that was bitrotten in TCS3.2/LoCosto version. ACI module psa_mms.c, needed only for !GPRS, was missing in the TCS3 version and had to be pulled from TCS2 - but as it turns out, there is a new field in the MMR_REG_REQ primitive that needs to be set correctly, and that psa_mms.c module is the place where this initialization needed to be added.
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 08 Jun 2023 08:23:37 +0000
parents 4e78acac3d88
children
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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1 /*************************************************************************/
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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2 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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3 /* Copyright Mentor Graphics Corporation 2002 */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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4 /* All Rights Reserved. */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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5 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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6 /* THIS WORK CONTAINS TRADE SECRET AND PROPRIETARY INFORMATION WHICH IS */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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7 /* THE PROPERTY OF MENTOR GRAPHICS CORPORATION OR ITS LICENSORS AND IS */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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8 /* SUBJECT TO LICENSE TERMS. */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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9 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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10 /*************************************************************************/
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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11
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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12 /*************************************************************************/
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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13 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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14 /* FILE NAME VERSION */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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15 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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16 /* dm_defs.h Nucleus PLUS 1.14 */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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17 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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18 /* COMPONENT */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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19 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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20 /* DM - Dynamic Memory Management */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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21 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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22 /* DESCRIPTION */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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23 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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24 /* This file contains data structure definitions and constants for */
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25 /* the Dynamic Memory component. */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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26 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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27 /* DATA STRUCTURES */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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28 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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29 /* DM_PCB Dynamic Pool control block */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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30 /* DM_HEADER Header of each memory block */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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31 /* DM_SUSPEND Memory suspension block */
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32 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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33 /* FUNCTIONS */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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34 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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35 /* None */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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36 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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37 /* DEPENDENCIES */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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38 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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39 /* cs_defs.h Common service definitions */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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40 /* tc_defs.h Thread Control definitions */
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41 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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42 /* HISTORY */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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43 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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44 /* DATE REMARKS */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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45 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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46 /* 03-01-1993 Created initial version 1.0 */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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47 /* 04-19-1993 Verified version 1.0 */
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48 /* 03-01-1994 Moved include files outside of */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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49 /* the file #ifndef to allow the */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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50 /* use of actual data structures, */
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51 /* added padding logic, */
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52 /* resulting in version 1.1 */
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53 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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54 /* 03-18-1994 Verified version 1.1 */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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55 /* 04-17-1996 updated to version 1.2 */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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56 /* 01-07-1997 Added missing PAD_1 field to */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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57 /* DM_HEADER_STRUCT to be */
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58 /* consistent with other PLUS */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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59 /* structures creating 1.2a. */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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60 /* 03-24-1998 Released version 1.3. */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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61 /* 03-26-1999 Released 1.11m (new release */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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62 /* numbering scheme) */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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63 /* 04-17-2002 Released version 1.13m */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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64 /* 11-07-2002 Released version 1.14 */
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65 /*************************************************************************/
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66
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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67 #include "cs_defs.h" /* Common service constants */
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68 #include "tc_defs.h" /* Thread control constants */
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69
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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70
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71 /* Check to see if the file has been included already. */
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72
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73 #ifndef DM_DEFS
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74 #define DM_DEFS
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75
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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76
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77 /* Adjust a size to something that is evenly divisible by the number of bytes
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78 in an UNSIGNED data type. */
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79
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80 #define DM_ADJUSTED_SIZE(size) \
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81 ((((size) + sizeof(UNSIGNED) - 1)/sizeof(UNSIGNED)) * sizeof(UNSIGNED))
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82
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83 #define DM_ADJUSTED_ALIGNMENT(alignment) DM_ADJUSTED_SIZE(alignment)
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84
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85 /* Define constants local to this component. */
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86
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87 #define DM_DYNAMIC_ID 0x44594e41UL
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88 #define DM_OVERHEAD ((sizeof(DM_HEADER) + sizeof(UNSIGNED) \
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89 - 1)/sizeof(UNSIGNED)) * \
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90 sizeof(UNSIGNED)
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91
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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92
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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93 /* Define the Dynamic Pool Control Block data type. */
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94
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95 typedef struct DM_PCB_STRUCT
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96 {
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97 CS_NODE dm_created; /* Node for linking to */
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98 /* created dynamic pools */
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99 TC_PROTECT dm_protect; /* Protection structure */
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100 UNSIGNED dm_id; /* Internal PCB ID */
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101 CHAR dm_name[NU_MAX_NAME]; /* Dynamic Pool name */
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102 VOID *dm_start_address; /* Starting pool address */
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103 UNSIGNED dm_pool_size; /* Size of pool */
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104 UNSIGNED dm_min_allocation; /* Minimum allocate size */
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105 UNSIGNED dm_available; /* Total available bytes */
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106 struct DM_HEADER_STRUCT
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107 *dm_memory_list; /* Memory list */
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108 struct DM_HEADER_STRUCT
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109 *dm_search_ptr; /* Search pointer */
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110 BOOLEAN dm_fifo_suspend; /* Suspension type flag */
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111 #if PAD_1
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112 DATA_ELEMENT dm_padding[PAD_1];
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113 #endif
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114 UNSIGNED dm_tasks_waiting; /* Number of waiting tasks*/
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115 struct DM_SUSPEND_STRUCT
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116 *dm_suspension_list; /* Suspension list */
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Mychaela Falconia <falcon@freecalypso.org>
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117 } DM_PCB;
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118
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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119
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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120 /* Define the header structure that is in front of each memory block. */
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121
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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122 typedef struct DM_HEADER_STRUCT
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123 {
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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124 struct DM_HEADER_STRUCT
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125 *dm_next_memory, /* Next memory block */
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126 *dm_previous_memory; /* Previous memory block */
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127 BOOLEAN dm_memory_free; /* Memory block free flag */
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128 #if PAD_1
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129 DATA_ELEMENT dm_padding[PAD_1];
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130 #endif
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131 DM_PCB *dm_memory_pool; /* Dynamic pool pointer */
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132 } DM_HEADER;
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133
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134
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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135 /* Define the dynamic memory suspension structure. This structure is
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136 allocated off of the caller's stack. */
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137
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138 typedef struct DM_SUSPEND_STRUCT
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139 {
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140 CS_NODE dm_suspend_link; /* Link to suspend blocks */
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141 DM_PCB *dm_memory_pool; /* Pointer to pool */
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142 UNSIGNED dm_request_size; /* Size of memory request */
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143 TC_TCB *dm_suspended_task; /* Task suspended */
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144 VOID *dm_return_pointer; /* Return memory address */
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145 STATUS dm_return_status; /* Return status */
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146 } DM_SUSPEND;
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147
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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148 #endif
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149
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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150
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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151
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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152
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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153