118 lines
3.1 KiB
C
118 lines
3.1 KiB
C
/*
|
|
sys_psvita.c - psvita backend
|
|
Copyright (C) 2021-2023 fgsfds
|
|
|
|
This program is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
*/
|
|
|
|
#include "platform/platform.h"
|
|
#include <stdlib.h>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <time.h>
|
|
#include <ctype.h>
|
|
#include <vitasdk.h>
|
|
#include <vrtld.h>
|
|
|
|
#define DATA_PATH "data/xash3d"
|
|
|
|
/* HACKHACK: force-export stuff required by the dynamic libs */
|
|
|
|
extern void *__aeabi_idiv;
|
|
extern void *__aeabi_uidiv;
|
|
extern void *__aeabi_idivmod;
|
|
extern void *__aeabi_d2ulz;
|
|
extern void *__aeabi_ul2d;
|
|
|
|
static const vrtld_export_t aux_exports[] =
|
|
{
|
|
VRTLD_EXPORT_SYMBOL( __aeabi_d2ulz ),
|
|
VRTLD_EXPORT_SYMBOL( __aeabi_idiv ),
|
|
VRTLD_EXPORT_SYMBOL( __aeabi_idivmod ),
|
|
VRTLD_EXPORT_SYMBOL( __aeabi_uidiv ),
|
|
VRTLD_EXPORT_SYMBOL( __aeabi_ul2d ),
|
|
VRTLD_EXPORT_SYMBOL( ctime ),
|
|
VRTLD_EXPORT_SYMBOL( vasprintf ),
|
|
VRTLD_EXPORT_SYMBOL( vprintf ),
|
|
VRTLD_EXPORT_SYMBOL( printf ),
|
|
VRTLD_EXPORT_SYMBOL( putchar ),
|
|
VRTLD_EXPORT_SYMBOL( puts ),
|
|
VRTLD_EXPORT_SYMBOL( tolower ),
|
|
VRTLD_EXPORT_SYMBOL( toupper ),
|
|
VRTLD_EXPORT_SYMBOL( strchrnul ),
|
|
VRTLD_EXPORT_SYMBOL( rand ),
|
|
VRTLD_EXPORT_SYMBOL( srand ),
|
|
};
|
|
|
|
const vrtld_export_t *__vrtld_exports = aux_exports;
|
|
const size_t __vrtld_num_exports = sizeof( aux_exports ) / sizeof( *aux_exports );
|
|
|
|
/* end of export crap */
|
|
|
|
SceUInt32 sceUserMainThreadStackSize = 1 * 1024 * 1024;
|
|
unsigned int _newlib_heap_size_user = 128 * 1024 * 1024;
|
|
|
|
void Platform_ShellExecute( const char *path, const char *parms )
|
|
{
|
|
Con_Reportf( S_WARN "Tried to shell execute ;%s; -- not supported\n", path );
|
|
}
|
|
|
|
void PSVita_Init( void )
|
|
{
|
|
char xashdir[1024] = { 0 };
|
|
|
|
// cd to the base dir immediately for library loading to work
|
|
if ( PSVita_GetBasePath( xashdir, sizeof( xashdir ) ) )
|
|
{
|
|
chdir( xashdir );
|
|
}
|
|
|
|
sceCtrlSetSamplingModeExt( SCE_CTRL_MODE_ANALOG_WIDE );
|
|
sceTouchSetSamplingState( SCE_TOUCH_PORT_FRONT, SCE_TOUCH_SAMPLING_STATE_START );
|
|
scePowerSetArmClockFrequency( 444 );
|
|
scePowerSetBusClockFrequency( 222 );
|
|
scePowerSetGpuClockFrequency( 222 );
|
|
scePowerSetGpuXbarClockFrequency( 166 );
|
|
sceSysmoduleLoadModule( SCE_SYSMODULE_NET );
|
|
|
|
if ( vrtld_init( 0 ) < 0 )
|
|
{
|
|
Sys_Error( "Could not init vrtld: %s\n", vrtld_dlerror( ) );
|
|
}
|
|
}
|
|
|
|
void PSVita_Shutdown( void )
|
|
{
|
|
vrtld_quit( );
|
|
}
|
|
|
|
qboolean PSVita_GetBasePath( char *buf, const size_t buflen )
|
|
{
|
|
// check if a xash3d folder exists on one of these drives
|
|
// default to the last one (ux0)
|
|
static const char *drives[] = { "uma0", "imc0", "ux0" };
|
|
SceUID dir;
|
|
size_t i;
|
|
|
|
for ( i = 0; i < sizeof( drives ) / sizeof( *drives ); ++i )
|
|
{
|
|
Q_snprintf( buf, buflen, "%s:" DATA_PATH, drives[i] );
|
|
dir = sceIoDopen( buf );
|
|
if ( dir >= 0 )
|
|
{
|
|
sceIoDclose( dir );
|
|
return true;
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|