| 1 |
/* |
| 2 |
_____ ___ ____ |
| 3 |
____| | ____| PS2 Open Source Project |
| 4 |
| ___| |____ |
| 5 |
|
| 6 |
--------------------------------------------------------------------------- |
| 7 |
|
| 8 |
Copyright (C) 2008 - Neme & jimmikaelkael (www.psx-scene.com) |
| 9 |
|
| 10 |
This program is free software; you can redistribute it and/or modify |
| 11 |
it under the terms of the Free McBoot License. |
| 12 |
|
| 13 |
This program and any related documentation is provided "as is" |
| 14 |
WITHOUT ANY WARRANTIES, either express or implied, including, but not |
| 15 |
limited to, implied warranties of fitness for a particular purpose. The |
| 16 |
entire risk arising out of use or performance of the software remains |
| 17 |
with you. |
| 18 |
In no event shall the author be liable for any damages whatsoever |
| 19 |
(including, without limitation, damages to your hardware or equipment, |
| 20 |
environmental damage, loss of health, or any kind of pecuniary loss) |
| 21 |
arising out of the use of or inability to use this software or |
| 22 |
documentation, even if the author has been advised of the possibility of |
| 23 |
such damages. |
| 24 |
|
| 25 |
You should have received a copy of the Free McBoot License along with |
| 26 |
this program; if not, please report at psx-scene : |
| 27 |
http://psx-scene.com/forums/freevast/ |
| 28 |
|
| 29 |
--------------------------------------------------------------------------- |
| 30 |
*/ |
| 31 |
|
| 32 |
#include <tamtypes.h> |
| 33 |
#include <kernel.h> |
| 34 |
#include <sifrpc.h> |
| 35 |
|
| 36 |
// External functions |
| 37 |
int chkesr_rpc_Init(void); |
| 38 |
int Check_ESR_Disc(void); |
| 39 |
|
| 40 |
#define CHKESR_IRX 0x0E0E0E0 |
| 41 |
|
| 42 |
static SifRpcClientData_t chkesr __attribute__((aligned(64))); |
| 43 |
static int Rpc_Buffer[1024] __attribute__((aligned(64))); |
| 44 |
|
| 45 |
typedef struct { |
| 46 |
u32 ret; |
| 47 |
} Rpc_Packet_Send_Check_ESR_Disc; |
| 48 |
|
| 49 |
int chkesr_Inited = 0; |
| 50 |
|
| 51 |
//-------------------------------------------------------------- |
| 52 |
int chkesrBindRpc(void) { |
| 53 |
int ret; |
| 54 |
int retryCount = 0x1000; |
| 55 |
|
| 56 |
while(retryCount--) { |
| 57 |
ret = SifBindRpc( &chkesr, CHKESR_IRX, 0); |
| 58 |
if ( ret < 0) return -1; |
| 59 |
if (chkesr.server != 0) break; |
| 60 |
// short delay |
| 61 |
ret = 0x10000; |
| 62 |
while(ret--) asm("nop\nnop\nnop\nnop"); |
| 63 |
} |
| 64 |
chkesr_Inited = 1; |
| 65 |
return retryCount; |
| 66 |
} |
| 67 |
//-------------------------------------------------------------- |
| 68 |
int chkesr_rpc_Init(void) |
| 69 |
{ |
| 70 |
chkesrBindRpc(); |
| 71 |
if(!chkesr_Inited) return -1; |
| 72 |
return 1; |
| 73 |
} |
| 74 |
//-------------------------------------------------------------- |
| 75 |
int Check_ESR_Disc(void) |
| 76 |
{ |
| 77 |
Rpc_Packet_Send_Check_ESR_Disc *Packet = (Rpc_Packet_Send_Check_ESR_Disc *)Rpc_Buffer; |
| 78 |
|
| 79 |
if(!chkesr_Inited) chkesr_rpc_Init(); |
| 80 |
if ((SifCallRpc(&chkesr, 1, 0, (void*)Rpc_Buffer, sizeof(Rpc_Packet_Send_Check_ESR_Disc), (void*)Rpc_Buffer, sizeof(int),0,0)) < 0) return -1; |
| 81 |
return Packet->ret; |
| 82 |
} |
| 83 |
//-------------------------------------------------------------- |
