FreeCalypso > hg > fc-magnetite

annotate src/gpf2/frame/cust_os/osx.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 5ce1598de1a6
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
505
5ce1598de1a6 osx.c reconstructed source integrated, compiles
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1 /*
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2 * This C module is a reconstruction based on the disassembly of
5ce1598de1a6 osx.c reconstructed source integrated, compiles
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3 * osx.obj in osx_na7_db.lib from the Leonardo package.
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4 */
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5
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6 /* reconstructed set of included headers from COFF symtab: */
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7 #include <stdio.h>
5ce1598de1a6 osx.c reconstructed source integrated, compiles
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8 #include <stdlib.h>
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9 #include <string.h>
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10 #include "typedefs.h"
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11 #include "vsi.h"
5ce1598de1a6 osx.c reconstructed source integrated, compiles
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12 #include "cust_os.h"
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13
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14 int osx_config = 2;
5ce1598de1a6 osx.c reconstructed source integrated, compiles
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15 int _caller;
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16 T_OSX_REGISTER _osx_registry[MAX_OSX_QUEUE];
5ce1598de1a6 osx.c reconstructed source integrated, compiles
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17
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18 void
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19 int_osx_send_sig(int caller, unsigned long opc, void *signal_ptr,
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20 int queue_handle)
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21 {
5ce1598de1a6 osx.c reconstructed source integrated, compiles
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22 T_QMSG Message;
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23 int status;
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24
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25 TRACE_ASSERT(queue_handle != 0);
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26 Message.MsgType = MSG_SIGNAL;
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27 Message.Msg.Signal.SigOPC = opc;
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28 Message.Msg.Signal.SigBuffer = signal_ptr;
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29 Message.Msg.Signal.SigLen = sizeof(xSignalHeaderRec);
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30 status = vsi_c_send(caller, queue_handle, &Message FILE_LINE_MACRO);
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31 TRACE_ASSERT(status == VSI_OK);
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32 }
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33
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34 void
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35 osx_send_sig(unsigned long opc, void *signal_ptr, T_ENUM_OS_QUEUE queue_type)
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36 {
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37 int caller, queue_handle;
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38
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39 caller = _osx_registry[queue_type].caller;
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40 queue_handle = _osx_registry[queue_type].queue_handle;
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41 TRACE_ASSERT(queue_handle != 0);
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42 int_osx_send_sig(caller, opc, signal_ptr, queue_handle);
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43 }
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44
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45 void
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46 int_osx_free_prim(int caller, xSignalHeaderRec *prim_ptr)
5ce1598de1a6 osx.c reconstructed source integrated, compiles
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47 {
5ce1598de1a6 osx.c reconstructed source integrated, compiles
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48 vsi_c_free(caller, (T_VOID_STRUCT **) &prim_ptr FILE_LINE_MACRO);
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49 }
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50
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51 void
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52 int_osx_send_prim(int caller, xSignalHeaderRec *prim_ptr, int queue_handle)
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53 {
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54 T_QMSG Message;
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55 int status;
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56
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57 if (osx_config & 1 && prim_ptr->SignalCode == 0x7D) {
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58 vsi_c_free(caller, (T_VOID_STRUCT **) &prim_ptr
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59 FILE_LINE_MACRO);
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60 return;
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61 }
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62 TRACE_ASSERT(queue_handle != 0);
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63 Message.MsgType = MSG_PRIMITIVE;
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64 Message.Msg.Primitive.Prim = (T_VOID_STRUCT *) prim_ptr;
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65 Message.Msg.Primitive.PrimLen = sizeof(xSignalHeaderRec);
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66 status = vsi_c_send(caller, queue_handle, &Message FILE_LINE_MACRO);
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67 TRACE_ASSERT(status == VSI_OK);
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68 }
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69
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70 void
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71 osx_send_prim(xSignalHeaderRec *prim_ptr, T_ENUM_OS_QUEUE queue_type)
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72 {
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73 int_osx_send_prim(_osx_registry[queue_type].caller, prim_ptr,
5ce1598de1a6 osx.c reconstructed source integrated, compiles
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74 _osx_registry[queue_type].queue_handle);
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75 }
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76
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77 xSignalHeaderRec *
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78 int_osx_receive_prim(int caller, int queue_handle)
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79 {
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80 T_QMSG Message;
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81 unsigned opc;
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82 xSignalHeaderRec *message;
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83 int status;
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84
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85 TRACE_ASSERT(queue_handle != OSX_ERROR);
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86 for (;;) {
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87 status = vsi_c_await(caller, queue_handle, &Message,
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88 0xFFFFFFFF);
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89 TRACE_ASSERT(status == VSI_OK);
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90 /*
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91 * Disassembly reveals that the original code expects
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92 * the received message to be a primitive, rather than
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93 * a signal or a timeout. If one of the latter comes
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94 * in, the original code would go haywire. Hence the
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95 * following TRACE_ASSERT is a FreeCalypso addition.
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96 */
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97 TRACE_ASSERT(Message.MsgType == MSG_PRIMITIVE);
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98 message = (xSignalHeaderRec *) Message.Msg.Primitive.Prim;
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99 opc = message->SignalCode & 0xFFFF;
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100 if (opc == 11 && osx_config & 2)
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101 message->SigP = *(DummyStruct **)(message + 1);
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102 else
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103 message->SigP = (DummyStruct *)(message + 1);
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104 if (opc != 0x8000)
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105 return(message);
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106 vsi_c_primitive(caller, message);
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107 }
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108 }
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109
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110 xSignalHeaderRec *
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111 osx_receive_prim(T_ENUM_OS_QUEUE queue_type)
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112 {
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113 return int_osx_receive_prim(_osx_registry[queue_type].caller,
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114 _osx_registry[queue_type].queue_handle);
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115 }
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116
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117 void
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118 osx_free_prim(xSignalHeaderRec *prim_ptr)
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119 {
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120 vsi_c_free(_caller, (T_VOID_STRUCT **) &prim_ptr FILE_LINE_MACRO);
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121 }
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122
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123 void
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124 int_osx_free_mem(int caller, void *mem_ptr)
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125 {
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126 int status;
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127
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128 TRACE_ASSERT(mem_ptr != 0);
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129 status = D_FREE(mem_ptr);
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130 TRACE_ASSERT(status == VSI_OK);
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131 }
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132
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diff changeset
133 void
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
134 osx_free_mem(void *mem_ptr)
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
135 {
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
136 int_osx_free_mem(_caller, mem_ptr);
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
137 }
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
138
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
139 xSignalHeaderRec *
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
140 int_osx_alloc_prim(int caller, unsigned long len, int pool_group_handle)
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
141 {
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
142 xSignalHeaderRec *prim_ptr;
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
143
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
144 prim_ptr = (xSignalHeaderRec *) vsi_c_new(caller,
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
145 (len & 0xFFFF) + sizeof(xSignalHeaderRec), 0
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
146 FILE_LINE_MACRO);
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
147 /* This check is a FreeCalypso addition */
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
148 TRACE_ASSERT(prim_ptr != 0);
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
149 prim_ptr->SigP = (DummyStruct *)(prim_ptr + 1);
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
150 return(prim_ptr);
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
151 }
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
152
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
153 xSignalHeaderRec *
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
154 osx_alloc_prim(unsigned long len)
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
155 {
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
156 xSignalHeaderRec *prim_ptr;
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
157
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
158 prim_ptr = (xSignalHeaderRec *) vsi_c_new(_caller,
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
159 (len & 0xFFFF) + sizeof(xSignalHeaderRec), 0
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
160 FILE_LINE_MACRO);
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
161 /* This check is a FreeCalypso addition */
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
162 TRACE_ASSERT(prim_ptr != 0);
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
163 prim_ptr->SigP = (DummyStruct *)(prim_ptr + 1);
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
164 return(prim_ptr);
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
165 }
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
166
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
167 void *
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
168 int_osx_alloc_mem(int caller, unsigned long len)
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
169 {
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
170 void *mem_ptr;
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
171
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
172 DMALLOC(mem_ptr, len);
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
173 TRACE_ASSERT(mem_ptr != 0);
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
174 return(mem_ptr);
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
175 }
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
176
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
177 void *
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
178 osx_alloc_mem(unsigned long len)
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
179 {
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
180 return int_osx_alloc_mem(_caller, len);
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
181 }
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
182
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
183 int
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
184 _osx_open(int caller, unsigned short queue_type, int queue_handle)
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
185 {
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
186 if (!queue_type && !queue_handle) {
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
187 _caller = caller;
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
188 return(OSX_ERROR);
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
189 }
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
190 if (queue_type >= MAX_OSX_QUEUE)
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
191 return(OSX_ERROR);
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
192 if (_osx_registry[queue_type].queue_handle != queue_handle &&
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
193 _osx_registry[queue_type].queue_handle != -1)
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
194 return(OSX_ERROR);
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
195 _osx_registry[queue_type].queue_handle = queue_handle;
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
196 _osx_registry[queue_type].caller = caller;
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
197 return(OSX_OK);
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
198 }
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
199
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
200 void
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
201 _osx_init(void)
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
202 {
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
203 USHORT i;
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
204
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
205 for (i = 0; i < MAX_OSX_QUEUE; i++)
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
206 _osx_registry[i].queue_handle = -1;
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
207 }
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
208
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
209 int
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
210 _osx_config(const char *config)
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
211 {
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
212 if (!strcmp(config, L1S_TRACE_DISABLE)) {
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
213 osx_config |= 1;
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
214 return(OSX_OK);
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
215 }
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
216 if (!strcmp(config, L1S_TRACE_ENABLE)) {
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
217 osx_config &= ~1;
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
218 return(OSX_OK);
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
219 }
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
220 if (!strcmp(config, NO_SPECIAL_MPHC_RXLEV_REQ)) {
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
221 osx_config &= ~2;
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
222 return(OSX_OK);
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
223 }
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
224 return(OSX_ERROR);
5ce1598de1a6 osx.c reconstructed source integrated, compiles
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
225 }