acmeme_internal.h

/*
# _____     ___ ____     ___ ____
#  ____|   |    ____|   |        | |____|
# |     ___|   |____ ___|    ____| |    \    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.
*/
 
#ifndef _ACMEME_INTERNAL_H
#define _ACMEME_INTERNAL_H
 
#include <acmeme.h>
#include <irx_imports.h>
 
typedef acUint32 acMemAddr;
struct ac_mem_vec
{
    acInt32 mv_result;
    acMemAddr mv_src;
    acMemAddr mv_dst;
    acUint32 mv_size;
};
 
typedef struct ac_mem_vec acMemVecData;
typedef acMemVecData *acMemVecT;
 
struct meme_ram
{
    acRamData mr_ram;
    int mr_thid;
    int mr_result;
};
 
struct ac_memsif_reply
{
    acInt32 error;
    acInt32 result;
    // cppcheck-suppress unusedStructMember
    acUint32 padding[2];
};
 
union ac_memsif_pkt
{
    struct ac_memsif_reply rpl;
};
 
struct meme_softc
{
    union ac_memsif_pkt pkt;
    acInt32 status;
    acInt32 thid;
    void *buf;
    acInt32 size;
    acMemVecData mvec[16];
};
 
typedef int (*meme_xfer_t)(acMemAddr addr, void *buf, int size);
 
typedef int (*meme_ops_t)(struct meme_softc *memec, struct ac_memsif_reply *rpl, const void *arg, int size);
 
struct ac_memsif_init
{
    // cppcheck-suppress unusedStructMember
    acUint32 padding[2];
    acUint32 start;
    acUint32 size;
};
 
struct ac_memsif_xfer
{
    acUint32 padding[2];
    acMemVecT mvec;
    acUint32 item;
};
 
#endif