pspmodulemgr.h

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/*
 * PSP Software Development Kit - http://www.pspdev.org
 * -----------------------------------------------------------------------
 * Licensed under the BSD license, see LICENSE in PSPSDK root for details.
 *
 * pspmodulemgr.h - Prototypes to manage modules.
 *
 * Copyright (c) 2005 Marcus R. Brown <mrbrown@ocgnet.org>
 * Copyright (c) 2005 James Forshaw <tyranid@gmail.com>
 * Copyright (c) 2005 John Kelley <ps2dev@kelley.ca>
 *
 * $Id: pspmodulemgr.h 1148 2005-10-12 19:08:27Z tyranid $
 */

/* Note: Some of the structures, types, and definitions in this file were
   extrapolated from symbolic debugging information found in the Japanese
   version of Puzzle Bobble. */

#ifndef __MODLOAD_H__
#define __MODLOAD_H__

#include <pspkerneltypes.h>

#ifdef __cplusplus
extern "C" {
#endif


#define PSP_MEMORY_PARTITION_KERNEL 1
#define PSP_MEMORY_PARTITION_USER 2

typedef struct SceKernelLMOption {
        SceSize                 size;
        SceUID                  mpidtext;
        SceUID                  mpiddata;
        unsigned int    flags;
        char                    position;
        char                    access;
        char                    creserved[2];
} SceKernelLMOption;

typedef struct SceKernelSMOption {
        SceSize                 size;
        SceUID                  mpidstack;
        SceSize                 stacksize;
        int                     priority;
        unsigned int    attribute;
} SceKernelSMOption;


SceUID sceKernelLoadModule(const char *path, int flags, SceKernelLMOption *option);

SceUID sceKernelLoadModuleMs(const char *path, int flags, SceKernelLMOption *option);

SceUID sceKernelLoadModuleByID(SceUID fid, int flags, SceKernelLMOption *option);

SceUID sceKernelLoadModuleBufferUsbWlan(SceSize bufsize, void *buf, int flags, SceKernelLMOption *option);

int sceKernelStartModule(SceUID modid, SceSize argsize, void *argp, int *status, SceKernelSMOption *option);

int sceKernelStopModule(SceUID modid, SceSize argsize, void *argp, int *status, SceKernelSMOption *option);

int sceKernelUnloadModule(SceUID modid);

int sceKernelSelfStopUnloadModule(int unknown, SceSize argsize, void *argp);

int sceKernelStopUnloadSelfModule(SceSize argsize, void *argp, int *status, SceKernelSMOption *option);


typedef struct SceKernelModuleInfo {
        SceSize                 size;
        char                    nsegment;
        char                    reserved[3];
        int                     segmentaddr[4];
        int                     segmentsize[4];
        unsigned int    entry_addr;
        unsigned int    gp_value;
        unsigned int    text_addr;
        unsigned int    text_size;
        unsigned int    data_size;
        unsigned int    bss_size;
        /* The following is only available in the v1.5 firmware and above,
           but as sceKernelQueryModuleInfo is broken in v1.0 is doesn't matter ;) */
        unsigned short  attribute;
        unsigned char   version[2];
        char            name[28];
} SceKernelModuleInfo;

int sceKernelQueryModuleInfo(SceUID modid, SceKernelModuleInfo *info);

int sceKernelGetModuleIdList(SceUID *readbuf, int readbufsize, int *idcount);

#ifdef __cplusplus
}
#endif

#endif

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