libosd_common.c

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/*
# _____     ___ ____     ___ ____
#  ____|   |    ____|   |        | |____|
# |     ___|   |____ ___|    ____| |    \    PS2DEV Open Source Project.
#-----------------------------------------------------------------------
# Licenced under Academic Free License version 2.0
# Review ps2sdk README & LICENSE files for further details.
*/

 
#include <kernel.h>
#include <syscallnr.h>
#include <osd_config.h>
 
int PatchIsNeeded(void)
{
    ConfigParam original_config, config;
 
    GetOsdConfigParam(&original_config);
    config         = original_config;
    config.version = 1; // Protokernels cannot retain values set in this field.
    SetOsdConfigParam(&config);
    GetOsdConfigParam(&config);
    SetOsdConfigParam(&original_config);
 
    return (config.version < 1);
}