| 1 |
cebix |
1.1 |
/* |
| 2 |
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* name_registry.cpp - Name Registry handling |
| 3 |
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* |
| 4 |
cebix |
1.6 |
* SheepShaver (C) 1997-2004 Christian Bauer and Marc Hellwig |
| 5 |
cebix |
1.1 |
* |
| 6 |
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* This program is free software; you can redistribute it and/or modify |
| 7 |
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* it under the terms of the GNU General Public License as published by |
| 8 |
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* the Free Software Foundation; either version 2 of the License, or |
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* (at your option) any later version. |
| 10 |
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* |
| 11 |
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* This program is distributed in the hope that it will be useful, |
| 12 |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 14 |
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* GNU General Public License for more details. |
| 15 |
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* |
| 16 |
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* You should have received a copy of the GNU General Public License |
| 17 |
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* along with this program; if not, write to the Free Software |
| 18 |
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 19 |
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*/ |
| 20 |
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| 21 |
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#include <string.h> |
| 22 |
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| 23 |
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#include "sysdeps.h" |
| 24 |
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#include "name_registry.h" |
| 25 |
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#include "main.h" |
| 26 |
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#include "macos_util.h" |
| 27 |
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#include "user_strings.h" |
| 28 |
gbeauche |
1.2 |
#include "emul_op.h" |
| 29 |
gbeauche |
1.4 |
#include "thunks.h" |
| 30 |
cebix |
1.1 |
|
| 31 |
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#define DEBUG 0 |
| 32 |
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#include "debug.h" |
| 33 |
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| 34 |
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| 35 |
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// Function pointers |
| 36 |
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typedef int16 (*rcec_ptr)(const RegEntryID *, const char *, RegEntryID *); |
| 37 |
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static uint32 rcec_tvect = 0; |
| 38 |
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static inline int16 RegistryCStrEntryCreate(const RegEntryID *arg1, const char *arg2, RegEntryID *arg3) |
| 39 |
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{ |
| 40 |
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return (int16)CallMacOS3(rcec_ptr, rcec_tvect, arg1, arg2, arg3); |
| 41 |
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} |
| 42 |
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typedef int16 (*rpc_ptr)(const RegEntryID *, const char *, const void *, uint32); |
| 43 |
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static uint32 rpc_tvect = 0; |
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static inline int16 RegistryPropertyCreate(const RegEntryID *arg1, const char *arg2, const void *arg3, uint32 arg4) |
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{ |
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return (int16)CallMacOS4(rpc_ptr, rpc_tvect, arg1, arg2, arg3, arg4); |
| 47 |
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} |
| 48 |
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#define RegistryPropertyCreateStr(e,n,s) RegistryPropertyCreate(e,n,s,strlen(s)+1) |
| 49 |
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| 50 |
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// Video driver stub |
| 51 |
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static const uint8 video_driver[] = { |
| 52 |
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#include "VideoDriverStub.i" |
| 53 |
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}; |
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// Ethernet driver stub |
| 56 |
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static const uint8 ethernet_driver[] = { |
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#include "EthernetDriverStub.i" |
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}; |
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gbeauche |
1.4 |
// Helper for RegEntryID |
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struct SheepRegEntryID : public SheepArray<sizeof(RegEntryID)> { |
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RegEntryID *ptr() const { return (RegEntryID *)addr(); } |
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}; |
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// Helper for a <uint32, uint32> pair |
| 66 |
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struct SheepPair : public SheepArray<8> { |
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SheepPair(uint32 base, uint32 size) : SheepArray<8>() |
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{ WriteMacInt32(addr(), base); WriteMacInt32(addr() + 4, size); } |
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uint32 *ptr() const |
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{ return (uint32 *)addr(); } |
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}; |
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cebix |
1.1 |
|
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/* |
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* Patch Name Registry during startup |
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*/ |
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| 78 |
gbeauche |
1.2 |
void DoPatchNameRegistry(void) |
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cebix |
1.1 |
{ |
| 80 |
gbeauche |
1.4 |
SheepVar32 u32; |
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cebix |
1.1 |
D(bug("Patching Name Registry...")); |
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| 83 |
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// Create "device-tree" |
| 84 |
gbeauche |
1.4 |
SheepRegEntryID device_tree; |
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if (!RegistryCStrEntryCreate(NULL, "Devices:device-tree", device_tree.ptr())) { |
| 86 |
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u32.set_value(BusClockSpeed); |
| 87 |
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RegistryPropertyCreate(device_tree.ptr(), "clock-frequency", u32.ptr(), 4); |
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RegistryPropertyCreateStr(device_tree.ptr(), "model", "Power Macintosh"); |
| 89 |
cebix |
1.1 |
|
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// Create "AAPL,ROM" |
| 91 |
gbeauche |
1.4 |
SheepRegEntryID aapl_rom; |
| 92 |
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if (!RegistryCStrEntryCreate(device_tree.ptr(), "AAPL,ROM", aapl_rom.ptr())) { |
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RegistryPropertyCreateStr(aapl_rom.ptr(), "device_type", "rom"); |
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SheepPair reg(ROM_BASE, ROM_SIZE); |
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RegistryPropertyCreate(aapl_rom.ptr(), "reg", reg.ptr(), 8); |
| 96 |
cebix |
1.1 |
} |
| 97 |
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| 98 |
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// Create "PowerPC,60x" |
| 99 |
gbeauche |
1.4 |
SheepRegEntryID power_pc; |
| 100 |
cebix |
1.1 |
char *str; |
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switch (PVR >> 16) { |
| 102 |
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case 1: // 601 |
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str = "PowerPC,601"; |
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break; |
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case 3: // 603 |
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str = "PowerPC,603"; |
| 107 |
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break; |
| 108 |
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case 4: // 604 |
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str = "PowerPC,604"; |
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break; |
| 111 |
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case 6: // 603e |
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str = "PowerPC,603e"; |
| 113 |
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break; |
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case 7: // 603ev |
| 115 |
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str = "PowerPC,603ev"; |
| 116 |
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break; |
| 117 |
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case 8: // 750 |
| 118 |
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str = "PowerPC,750"; |
| 119 |
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break; |
| 120 |
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case 9: // 604e |
| 121 |
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str = "PowerPC,604e"; |
| 122 |
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break; |
| 123 |
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case 10: // 604ev5 |
| 124 |
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str = "PowerPC,604ev"; |
| 125 |
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break; |
| 126 |
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case 50: // 821 |
| 127 |
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str = "PowerPC,821"; |
| 128 |
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break; |
| 129 |
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case 80: // 860 |
| 130 |
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str = "PowerPC,860"; |
| 131 |
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break; |
| 132 |
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default: |
| 133 |
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str = "PowerPC,???"; |
| 134 |
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break; |
| 135 |
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} |
| 136 |
gbeauche |
1.4 |
if (!RegistryCStrEntryCreate(device_tree.ptr(), str, power_pc.ptr())) { |
| 137 |
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u32.set_value(CPUClockSpeed); |
| 138 |
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RegistryPropertyCreate(power_pc.ptr(), "clock-frequency", u32.ptr(), 4); |
| 139 |
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u32.set_value(PVR); |
| 140 |
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RegistryPropertyCreate(power_pc.ptr(), "cpu-version", u32.ptr(), 4); |
| 141 |
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RegistryPropertyCreateStr(power_pc.ptr(), "device_type", "cpu"); |
| 142 |
cebix |
1.1 |
switch (PVR >> 16) { |
| 143 |
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case 1: // 601 |
| 144 |
gbeauche |
1.4 |
u32.set_value(64); |
| 145 |
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RegistryPropertyCreate(power_pc.ptr(), "d-cache-block-size", u32.ptr(), 4); |
| 146 |
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u32.set_value(128); |
| 147 |
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RegistryPropertyCreate(power_pc.ptr(), "d-cache-sets", u32.ptr(), 4); |
| 148 |
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u32.set_value(0x8000); |
| 149 |
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RegistryPropertyCreate(power_pc.ptr(), "d-cache-size", u32.ptr(), 4); |
| 150 |
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u32.set_value(64); |
| 151 |
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RegistryPropertyCreate(power_pc.ptr(), "i-cache-block-size", u32.ptr(), 4); |
| 152 |
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u32.set_value(128); |
| 153 |
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RegistryPropertyCreate(power_pc.ptr(), "i-cache-sets", u32.ptr(), 4); |
| 154 |
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u32.set_value(0x8000); |
| 155 |
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RegistryPropertyCreate(power_pc.ptr(), "i-cache-size", u32.ptr(), 4); |
| 156 |
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u32.set_value(128); |
| 157 |
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RegistryPropertyCreate(power_pc.ptr(), "tlb-sets", u32.ptr(), 4); |
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u32.set_value(256); |
| 159 |
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RegistryPropertyCreate(power_pc.ptr(), "tlb-size", u32.ptr(), 4); |
| 160 |
cebix |
1.1 |
break; |
| 161 |
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case 3: // 603 |
| 162 |
gbeauche |
1.4 |
u32.set_value(32); |
| 163 |
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RegistryPropertyCreate(power_pc.ptr(), "d-cache-block-size", u32.ptr(), 4); |
| 164 |
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u32.set_value(64); |
| 165 |
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RegistryPropertyCreate(power_pc.ptr(), "d-cache-sets", u32.ptr(), 4); |
| 166 |
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u32.set_value(0x2000); |
| 167 |
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RegistryPropertyCreate(power_pc.ptr(), "d-cache-size", u32.ptr(), 4); |
| 168 |
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u32.set_value(32); |
| 169 |
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RegistryPropertyCreate(power_pc.ptr(), "i-cache-block-size", u32.ptr(), 4); |
| 170 |
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u32.set_value(64); |
| 171 |
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RegistryPropertyCreate(power_pc.ptr(), "i-cache-sets", u32.ptr(), 4); |
| 172 |
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u32.set_value(0x2000); |
| 173 |
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RegistryPropertyCreate(power_pc.ptr(), "i-cache-size", u32.ptr(), 4); |
| 174 |
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u32.set_value(32); |
| 175 |
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RegistryPropertyCreate(power_pc.ptr(), "tlb-sets", u32.ptr(), 4); |
| 176 |
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u32.set_value(64); |
| 177 |
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RegistryPropertyCreate(power_pc.ptr(), "tlb-size", u32.ptr(), 4); |
| 178 |
cebix |
1.1 |
break; |
| 179 |
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case 4: // 604 |
| 180 |
gbeauche |
1.4 |
u32.set_value(32); |
| 181 |
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RegistryPropertyCreate(power_pc.ptr(), "d-cache-block-size", u32.ptr(), 4); |
| 182 |
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u32.set_value(128); |
| 183 |
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RegistryPropertyCreate(power_pc.ptr(), "d-cache-sets", u32.ptr(), 4); |
| 184 |
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u32.set_value(0x4000); |
| 185 |
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RegistryPropertyCreate(power_pc.ptr(), "d-cache-size", u32.ptr(), 4); |
| 186 |
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u32.set_value(32); |
| 187 |
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RegistryPropertyCreate(power_pc.ptr(), "i-cache-block-size", u32.ptr(), 4); |
| 188 |
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u32.set_value(128); |
| 189 |
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RegistryPropertyCreate(power_pc.ptr(), "i-cache-sets", u32.ptr(), 4); |
| 190 |
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u32.set_value(0x4000); |
| 191 |
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RegistryPropertyCreate(power_pc.ptr(), "i-cache-size", u32.ptr(), 4); |
| 192 |
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u32.set_value(64); |
| 193 |
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RegistryPropertyCreate(power_pc.ptr(), "tlb-sets", u32.ptr(), 4); |
| 194 |
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u32.set_value(128); |
| 195 |
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RegistryPropertyCreate(power_pc.ptr(), "tlb-size", u32.ptr(), 4); |
| 196 |
cebix |
1.1 |
break; |
| 197 |
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case 6: // 603e |
| 198 |
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case 7: // 603ev |
| 199 |
gbeauche |
1.4 |
u32.set_value(32); |
| 200 |
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RegistryPropertyCreate(power_pc.ptr(), "d-cache-block-size", u32.ptr(), 4); |
| 201 |
|
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u32.set_value(128); |
| 202 |
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RegistryPropertyCreate(power_pc.ptr(), "d-cache-sets", u32.ptr(), 4); |
| 203 |
|
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u32.set_value(0x4000); |
| 204 |
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RegistryPropertyCreate(power_pc.ptr(), "d-cache-size", u32.ptr(), 4); |
| 205 |
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u32.set_value(32); |
| 206 |
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RegistryPropertyCreate(power_pc.ptr(), "i-cache-block-size", u32.ptr(), 4); |
| 207 |
|
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u32.set_value(128); |
| 208 |
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RegistryPropertyCreate(power_pc.ptr(), "i-cache-sets", u32.ptr(), 4); |
| 209 |
|
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u32.set_value(0x4000); |
| 210 |
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RegistryPropertyCreate(power_pc.ptr(), "i-cache-size", u32.ptr(), 4); |
| 211 |
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u32.set_value(32); |
| 212 |
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RegistryPropertyCreate(power_pc.ptr(), "tlb-sets", u32.ptr(), 4); |
| 213 |
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u32.set_value(64); |
| 214 |
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RegistryPropertyCreate(power_pc.ptr(), "tlb-size", u32.ptr(), 4); |
| 215 |
cebix |
1.1 |
break; |
| 216 |
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case 8: // 750 |
| 217 |
gbeauche |
1.4 |
u32.set_value(32); |
| 218 |
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RegistryPropertyCreate(power_pc.ptr(), "d-cache-block-size", u32.ptr(), 4); |
| 219 |
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u32.set_value(256); |
| 220 |
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RegistryPropertyCreate(power_pc.ptr(), "d-cache-sets", u32.ptr(), 4); |
| 221 |
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u32.set_value(0x8000); |
| 222 |
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RegistryPropertyCreate(power_pc.ptr(), "d-cache-size", u32.ptr(), 4); |
| 223 |
|
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u32.set_value(32); |
| 224 |
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RegistryPropertyCreate(power_pc.ptr(), "i-cache-block-size", u32.ptr(), 4); |
| 225 |
|
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u32.set_value(256); |
| 226 |
|
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RegistryPropertyCreate(power_pc.ptr(), "i-cache-sets", u32.ptr(), 4); |
| 227 |
|
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u32.set_value(0x8000); |
| 228 |
|
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RegistryPropertyCreate(power_pc.ptr(), "i-cache-size", u32.ptr(), 4); |
| 229 |
|
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u32.set_value(64); |
| 230 |
|
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RegistryPropertyCreate(power_pc.ptr(), "tlb-sets", u32.ptr(), 4); |
| 231 |
|
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u32.set_value(128); |
| 232 |
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RegistryPropertyCreate(power_pc.ptr(), "tlb-size", u32.ptr(), 4); |
| 233 |
cebix |
1.1 |
break; |
| 234 |
|
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case 9: // 604e |
| 235 |
|
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case 10: // 604ev5 |
| 236 |
gbeauche |
1.4 |
u32.set_value(32); |
| 237 |
|
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RegistryPropertyCreate(power_pc.ptr(), "d-cache-block-size", u32.ptr(), 4); |
| 238 |
|
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u32.set_value(256); |
| 239 |
|
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RegistryPropertyCreate(power_pc.ptr(), "d-cache-sets", u32.ptr(), 4); |
| 240 |
|
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u32.set_value(0x8000); |
| 241 |
|
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RegistryPropertyCreate(power_pc.ptr(), "d-cache-size", u32.ptr(), 4); |
| 242 |
|
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u32.set_value(32); |
| 243 |
|
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RegistryPropertyCreate(power_pc.ptr(), "i-cache-block-size", u32.ptr(), 4); |
| 244 |
|
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u32.set_value(256); |
| 245 |
|
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RegistryPropertyCreate(power_pc.ptr(), "i-cache-sets", u32.ptr(), 4); |
| 246 |
|
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u32.set_value(0x8000); |
| 247 |
|
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RegistryPropertyCreate(power_pc.ptr(), "i-cache-size", u32.ptr(), 4); |
| 248 |
|
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u32.set_value(64); |
| 249 |
|
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RegistryPropertyCreate(power_pc.ptr(), "tlb-sets", u32.ptr(), 4); |
| 250 |
|
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u32.set_value(128); |
| 251 |
|
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RegistryPropertyCreate(power_pc.ptr(), "tlb-size", u32.ptr(), 4); |
| 252 |
cebix |
1.1 |
break; |
| 253 |
gbeauche |
1.8 |
case 12: // 7400, 7410 |
| 254 |
|
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case 0x800c: |
| 255 |
gbeauche |
1.7 |
u32.set_value(32); |
| 256 |
|
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RegistryPropertyCreate(power_pc.ptr(), "d-cache-block-size", u32.ptr(), 4); |
| 257 |
|
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u32.set_value(128); |
| 258 |
|
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RegistryPropertyCreate(power_pc.ptr(), "d-cache-sets", u32.ptr(), 4); |
| 259 |
|
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u32.set_value(0x8000); |
| 260 |
|
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RegistryPropertyCreate(power_pc.ptr(), "d-cache-size", u32.ptr(), 4); |
| 261 |
|
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u32.set_value(32); |
| 262 |
|
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RegistryPropertyCreate(power_pc.ptr(), "i-cache-block-size", u32.ptr(), 4); |
| 263 |
|
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u32.set_value(128); |
| 264 |
|
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RegistryPropertyCreate(power_pc.ptr(), "i-cache-sets", u32.ptr(), 4); |
| 265 |
|
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u32.set_value(0x8000); |
| 266 |
|
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RegistryPropertyCreate(power_pc.ptr(), "i-cache-size", u32.ptr(), 4); |
| 267 |
|
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u32.set_value(64); |
| 268 |
|
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RegistryPropertyCreate(power_pc.ptr(), "tlb-sets", u32.ptr(), 4); |
| 269 |
|
|
u32.set_value(128); |
| 270 |
|
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RegistryPropertyCreate(power_pc.ptr(), "tlb-size", u32.ptr(), 4); |
| 271 |
|
|
break; |
| 272 |
cebix |
1.1 |
default: |
| 273 |
|
|
break; |
| 274 |
|
|
} |
| 275 |
gbeauche |
1.4 |
u32.set_value(32); |
| 276 |
|
|
RegistryPropertyCreate(power_pc.ptr(), "reservation-granularity", u32.ptr(), 4); |
| 277 |
|
|
SheepPair reg(0, 0); |
| 278 |
|
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RegistryPropertyCreate(power_pc.ptr(), "reg", reg.ptr(), 8); |
| 279 |
cebix |
1.1 |
} |
| 280 |
|
|
|
| 281 |
|
|
// Create "memory" |
| 282 |
gbeauche |
1.4 |
SheepRegEntryID memory; |
| 283 |
|
|
if (!RegistryCStrEntryCreate(device_tree.ptr(), "memory", memory.ptr())) { |
| 284 |
|
|
SheepPair reg(RAMBase, RAMSize); |
| 285 |
|
|
RegistryPropertyCreateStr(memory.ptr(), "device_type", "memory"); |
| 286 |
|
|
RegistryPropertyCreate(memory.ptr(), "reg", reg.ptr(), 8); |
| 287 |
cebix |
1.1 |
} |
| 288 |
|
|
|
| 289 |
|
|
// Create "video" |
| 290 |
gbeauche |
1.4 |
SheepRegEntryID video; |
| 291 |
|
|
if (!RegistryCStrEntryCreate(device_tree.ptr(), "video", video.ptr())) { |
| 292 |
|
|
RegistryPropertyCreateStr(video.ptr(), "AAPL,connector", "monitor"); |
| 293 |
|
|
RegistryPropertyCreateStr(video.ptr(), "device_type", "display"); |
| 294 |
|
|
RegistryPropertyCreate(video.ptr(), "driver,AAPL,MacOS,PowerPC", video_driver, sizeof(video_driver)); |
| 295 |
|
|
RegistryPropertyCreateStr(video.ptr(), "model", "SheepShaver Video"); |
| 296 |
cebix |
1.1 |
} |
| 297 |
|
|
|
| 298 |
|
|
// Create "ethernet" |
| 299 |
gbeauche |
1.4 |
SheepRegEntryID ethernet; |
| 300 |
|
|
if (!RegistryCStrEntryCreate(device_tree.ptr(), "ethernet", ethernet.ptr())) { |
| 301 |
|
|
RegistryPropertyCreateStr(ethernet.ptr(), "AAPL,connector", "ethernet"); |
| 302 |
|
|
RegistryPropertyCreateStr(ethernet.ptr(), "device_type", "network"); |
| 303 |
|
|
RegistryPropertyCreate(ethernet.ptr(), "driver,AAPL,MacOS,PowerPC", ethernet_driver, sizeof(ethernet_driver)); |
| 304 |
cebix |
1.1 |
// local-mac-address |
| 305 |
|
|
// max-frame-size 2048 |
| 306 |
|
|
} |
| 307 |
|
|
} |
| 308 |
|
|
D(bug("done.\n")); |
| 309 |
|
|
} |
| 310 |
|
|
|
| 311 |
|
|
void PatchNameRegistry(void) |
| 312 |
|
|
{ |
| 313 |
|
|
// Find RegistryCStrEntryCreate() and RegistryPropertyCreate() TVECTs |
| 314 |
|
|
rcec_tvect = (uint32)FindLibSymbol("\017NameRegistryLib", "\027RegistryCStrEntryCreate"); |
| 315 |
|
|
D(bug("RegistryCStrEntryCreate TVECT at %08x\n", rcec_tvect)); |
| 316 |
|
|
rpc_tvect = (uint32)FindLibSymbol("\017NameRegistryLib", "\026RegistryPropertyCreate"); |
| 317 |
|
|
D(bug("RegistryPropertyCreate TVECT at %08x\n", rpc_tvect)); |
| 318 |
|
|
if (rcec_tvect == 0 || rpc_tvect == 0) { |
| 319 |
|
|
ErrorAlert(GetString(STR_NO_NAME_REGISTRY_ERR)); |
| 320 |
|
|
QuitEmulator(); |
| 321 |
|
|
} |
| 322 |
|
|
|
| 323 |
|
|
// Main routine must be executed in PPC mode |
| 324 |
gbeauche |
1.2 |
ExecuteNative(NATIVE_PATCH_NAME_REGISTRY); |
| 325 |
cebix |
1.1 |
} |
