Untitled diff
建立於 差異永不過期
#ifndef _PSP2_KERNEL_MEMORYMGR_H_
/**
#define _PSP2_KERNEL_MEMORYMGR_H_
* \file
* \brief Header file which defines memory related variables and functions
*
* Copyright (C) 2015 PSP2SDK Project
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#ifndef _PSP2_KERNEL_SYSMEM_H_
#define _PSP2_KERNEL_SYSMEM_H_
#include <psp2/types.h>
#include <psp2/types.h>
#ifdef __cplusplus
#ifdef __cplusplus
extern "C" {
extern "C" {
#endif
#endif
typedef int SceKernelMemBlockType;
enum {
enum {
SCE_KERNEL_MEMBLOCK_TYPE_USER_RW = 0x0c20d060,
SCE_KERNEL_MEMBLOCK_TYPE_USER_RW = 0x0c20d060,
SCE_KERNEL_MEMBLOCK_TYPE_USER_RW_UNCACHE = 0x0c208060,
SCE_KERNEL_MEMBLOCK_TYPE_USER_RW_UNCACHE = 0x0c208060,
SCE_KERNEL_MEMBLOCK_TYPE_USER_MAIN_PHYCONT_RW = 0x0c80d060,
SCE_KERNEL_MEMBLOCK_TYPE_USER_MAIN_PHYCONT_RW = 0x0c80d060,
SCE_KERNEL_MEMBLOCK_TYPE_USER_MAIN_PHYCONT_NC_RW = 0x0d808060,
SCE_KERNEL_MEMBLOCK_TYPE_USER_MAIN_PHYCONT_NC_RW = 0x0d808060,
SCE_KERNEL_MEMBLOCK_TYPE_USER_CDRAM_RW = 0x09408060
SCE_KERNEL_MEMBLOCK_TYPE_USER_CDRAM_RW = 0x09408060
};
};
/***
/***
* Allocates a new memoy block
* Allocates a new memoy block
*
*
* @param[in] name - Name for the memory block
* @param[in] name - Name for the memory block
* @param[in] type - Type of the memory to allocate
* @param[in] type - Type of the memory to allocate
* @param[in] size - Size of the memory to allocate
* @param[in] size - Size of the memory to allocate
* @param[in] optp - Memory block options?
* @param[in] optp - Memory block options?
*
*
* @return SceUID of the memory block on success, < 0 on error.
* @return SceUID of the memory block on success, < 0 on error.
*/
*/
SceUID sceKernelAllocMemBlock(const char *name, int type, int size, void *optp);
SceUID sceKernelAllocMemBlock(const char *name, SceKernelMemBlockType type, int size, void *optp);
SceUID sceKernelAllocMemBlockForVM(const char *, SceSize);
/***
/***
* Frees new memoy block
* Frees new memoy block
*
*
* @param[in] uid - SceUID of the memory block to free
* @param[in] uid - SceUID of the memory block to free
*
*
* @return 0 on success, < 0 on error.
* @return 0 on success, < 0 on error.
*/
*/
int sceKernelFreeMemBlock(SceUID uid);
int sceKernelFreeMemBlock(SceUID uid);
/***
/***
* Gets the base address of a memoy block
* Gets the base address of a memoy block
*
*
* @param[in] uid - SceUID of the memory block to free
* @param[in] uid - SceUID of the memory block to free
* @param[out] basep - Base address of the memory block identified by SceUID
* @param[out] basep - Base address of the memory block identified by SceUID
*
*
* @return 0 on success, < 0 on error.
* @return 0 on success, < 0 on error.
*/
*/
int sceKernelGetMemBlockBase(SceUID uid, void **basep);
int sceKernelGetMemBlockBase(SceUID uid, void **basep);
SceUID sceKernelFindMemBlockByAddr(const void *, int);
void sceKernelSyncVMDomain(SceUID, void *, SceSize);
void sceKernelOpenVMDomain();
void sceKernelCloseVMDomain();
#ifdef __cplusplus
#ifdef __cplusplus
}
}
#endif
#endif
#endif /* _PSP2_KERNEL_MEMORYMGR_H_ */
#endif