vs_vh2.c

/*
# _____     ___ ____     ___ ____
#  ____|   |    ____|   |        | |____|
# |     ___|   |____ ___|    ____| |    \    PS2DEV Open Source Project.
#-----------------------------------------------------------------------
# Copyright ps2dev - http://www.ps2dev.org
# Licenced under Academic Free License version 2.0
# Review ps2sdk README & LICENSE files for further details.
*/
 
#include "libsnd2_internal.h"
 
static int VsGetAddrSpuMalloc(unsigned int size_in_bytes, int mode, s16 vab_id);
 
s16 SsVabOpenHead(u8 *addr, s16 vab_id)
{
    return _SsVabOpenHeadWithMode(addr, vab_id, VsGetAddrSpuMalloc, 0);
}
 
static int VsGetAddrSpuMalloc(unsigned int size_in_bytes, int mode, s16 vab_id)
{
    int result;
 
    (void)mode;
 
    result = SpuMalloc(size_in_bytes);
    if ( result == -1 )
    {
        _svm_vab_used[vab_id] = 0;
        _spu_setInTransfer(0);
        _svm_vab_count -= 1;
    }
    return result;
}