| 1 |
|
/* |
| 2 |
|
* main.cpp - ROM patches |
| 3 |
|
* |
| 4 |
< |
* SheepShaver (C) 1997-2005 Christian Bauer and Marc Hellwig |
| 4 |
> |
* SheepShaver (C) 1997-2008 Christian Bauer and Marc Hellwig |
| 5 |
|
* |
| 6 |
|
* This program is free software; you can redistribute it and/or modify |
| 7 |
|
* it under the terms of the GNU General Public License as published by |
| 70 |
|
* Initialize everything, returns false on error |
| 71 |
|
*/ |
| 72 |
|
|
| 73 |
< |
bool InitAll(void) |
| 73 |
> |
bool InitAll(const char *vmdir) |
| 74 |
|
{ |
| 75 |
|
// Load NVRAM |
| 76 |
< |
XPRAMInit(); |
| 76 |
> |
XPRAMInit(vmdir); |
| 77 |
|
|
| 78 |
|
// Load XPRAM default values if signature not found |
| 79 |
|
if (XPRAM[0x130c] != 0x4e || XPRAM[0x130d] != 0x75 |
| 173 |
|
memset((uint8 *)kernel_data + 0xb80, 0x3d, 0x80); |
| 174 |
|
Mac_memset(vector_lookup_tbl, 0, 128); |
| 175 |
|
Mac_memset(vector_mask_tbl, 0, 64); |
| 176 |
< |
kernel_data->v[0xb80 >> 2] = htonl(ROM_BASE); |
| 176 |
> |
kernel_data->v[0xb80 >> 2] = htonl(ROMBase); |
| 177 |
|
kernel_data->v[0xb84 >> 2] = htonl(of_dev_tree); // OF device tree base |
| 178 |
|
kernel_data->v[0xb90 >> 2] = htonl(vector_lookup_tbl); |
| 179 |
|
kernel_data->v[0xb94 >> 2] = htonl(vector_mask_tbl); |
| 180 |
< |
kernel_data->v[0xb98 >> 2] = htonl(ROM_BASE); // OpenPIC base |
| 180 |
> |
kernel_data->v[0xb98 >> 2] = htonl(ROMBase); // OpenPIC base |
| 181 |
|
kernel_data->v[0xbb0 >> 2] = htonl(0); // ADB base |
| 182 |
|
kernel_data->v[0xc20 >> 2] = htonl(RAMSize); |
| 183 |
|
kernel_data->v[0xc24 >> 2] = htonl(RAMSize); |
| 232 |
|
WriteMacInt16(XLM_EXEC_RETURN_OPCODE, M68K_EXEC_RETURN); // For Execute68k() (RTS from the executed 68k code will jump here and end 68k mode) |
| 233 |
|
WriteMacInt32(XLM_ZERO_PAGE, SheepMem::ZeroPage()); // Pointer to read-only page with all bits set to 0 |
| 234 |
|
#if !EMULATED_PPC |
| 235 |
< |
WriteMacInt32(XLM_TOC, (uint32)TOC); // TOC pointer of emulator |
| 235 |
> |
#ifdef SYSTEM_CLOBBERS_R2 |
| 236 |
> |
WriteMacInt32(XLM_TOC, (uint32)TOC); // TOC pointer of emulator |
| 237 |
|
#endif |
| 238 |
+ |
#ifdef SYSTEM_CLOBBERS_R13 |
| 239 |
+ |
WriteMacInt32(XLM_R13, (uint32)R13); // TLS register |
| 240 |
+ |
#endif |
| 241 |
+ |
#endif |
| 242 |
+ |
|
| 243 |
+ |
WriteMacInt32(XLM_ETHER_AO_GET_HWADDR, NativeFunction(NATIVE_ETHER_AO_GET_HWADDR)); // Low level ethernet driver functions |
| 244 |
+ |
WriteMacInt32(XLM_ETHER_AO_ADD_MULTI, NativeFunction(NATIVE_ETHER_AO_ADD_MULTI)); |
| 245 |
+ |
WriteMacInt32(XLM_ETHER_AO_DEL_MULTI, NativeFunction(NATIVE_ETHER_AO_DEL_MULTI)); |
| 246 |
+ |
WriteMacInt32(XLM_ETHER_AO_SEND_PACKET, NativeFunction(NATIVE_ETHER_AO_SEND_PACKET)); |
| 247 |
+ |
|
| 248 |
|
WriteMacInt32(XLM_ETHER_INIT, NativeFunction(NATIVE_ETHER_INIT)); // DLPI ethernet driver functions |
| 249 |
|
WriteMacInt32(XLM_ETHER_TERM, NativeFunction(NATIVE_ETHER_TERM)); |
| 250 |
|
WriteMacInt32(XLM_ETHER_OPEN, NativeFunction(NATIVE_ETHER_OPEN)); |
