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Code Pull Requests Activity

1) First commit of libIPC

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2) Kobra (0.1.1) uses libIPC, compilation changed, files with non-kobra functions moved to framework



git-svn-id: svn://kolibrios.org@1286 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
vkos
2009-11-25 18:23:48 +00:00
parent 48f7d9c554
commit 42f40b69fb
22 changed files with 1084 additions and 116 deletions
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27
programs/develop/libraries/framework/trunk/include/defs.h Normal file
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/*******************************************************************************
* Copyright (C) 2009 Vasiliy Kosenko *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 3 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the Free Software *
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. *
*******************************************************************************/
#ifndef _DEFS_H_
#define _DEFS_H_
#define NULL 0
#define bool int
#define true 1
#define false 0
#endif

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programs/develop/libraries/framework/trunk/include/heap.h Normal file
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/*******************************************************************************
* Copyright (C) 2009 Vasiliy Kosenko *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 3 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the Free Software *
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. *
*******************************************************************************/
#ifndef _HEAP_H_
#define _HEAP_H_
#include "defs.h"
#define PAGE_SIZE 0x1000
typedef struct MemBlock {
struct MemBlock *next;
struct MemBlock *previos;
unsigned long nblocks;
unsigned long align;
} MemBlock;
typedef struct Heap {
struct MemBlock *free;
struct MemBlock *allocated;
void *(*alloc)(struct Heap *heap, int nbytes);
} Heap;
void *halMemAlloc(Heap *wheap, unsigned long n);
void halMemFree(Heap *wheap, void *addr);
MemBlock *halMemBlockAdd(MemBlock *heap, MemBlock *unit, bool optimize);
MemBlock *halMemBlockRemove(MemBlock *unit);
void halMemHeapInit(Heap *wheap, void *(*alloc)(Heap *heap, int nbytes), void *st_addr, int size);
#endif

94
programs/develop/libraries/framework/trunk/include/ipc.h Normal file
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/***************************************************************************************************
* Copyright (C) Vasiliy Kosenko (vkos), 2009 *
* This program is free software: you can redistribute it and/or modify it under the terms of the *
* GNU General Public License as published by the Free Software Foundation, either version 3 *
* of the License, or (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; *
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See *
* the GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License along with this program. *
* If not, see <http://www.gnu.org/licenses/>. *
***************************************************************************************************/
#ifndef _IPC_H_
#define _IPC_H_
#include "defs.h"
#define IPC_BUFFER_SIZE 0x1000
#define IPC_MAX_ERRORS 10
#define IPC_NO_MEMORY 1
#define IPC_CANNOT_SET_MASK 2
#define IPC_NO_AREA 1
#define IPC_BUFFER_LOCKED 2
#define IPC_OVERFLOW 3
#define IPC_NO_TID 4
/*
* Data types
*/
//
typedef struct kolibri_IPC_area {
unsigned long lock;
unsigned long size;
} IPCArea;
typedef struct kolibri_IPC_area kolibri_IPC_area_t;
//
typedef struct kolibri_IPC_message {
unsigned long tid;
unsigned long length;
} Message;
typedef struct kolibri_IPC_message kolibri_IPC_message_t;
/*
* High level IPC functions
*/
extern IPCArea *ipc_area;
int IPCInit(void);
int IPCSend(int tid, void *message, int length);
bool IPCCheck(void);
bool IPCCheckWait(int time);
Message *IPCGetNextMessage(void);
Message *IPCWaitMessage(int time);
void IPCLock(void);
void IPCUnlock(void);
/*
* Kolibri IPC functions & data
*/
extern kolibri_IPC_area_t *kolibri_IPC_area;
int kolibri_IPC_set_area(void *area, int size);
int kolibri_IPC_send(int tid, void *msg, int length);
void kolibri_IPC_unlock();
void kolibri_IPC_lock();
int kolibri_IPC_init(void *area, int size);
kolibri_IPC_message_t *kolibri_IPC_get_next_message();
// void kolibri_IPC_clear_buff();
#endif

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programs/develop/libraries/framework/trunk/include/kolibri.h Normal file
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/***************************************************************************************************
* Copyright (C) Vasiliy Kosenko (vkos), 2009 *
* This program is free software: you can redistribute it and/or modify it under the terms of the *
* GNU General Public License as published by the Free Software Foundation, either version 3 *
* of the License, or (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; *
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See *
* the GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License along with this program. *
* If not, see <http://www.gnu.org/licenses/>. *
***************************************************************************************************/
#ifndef _KOLIBRI_H_
#define _KOLIBRI_H_
#define KOLIBRI_ACCESS_READ 0x0
#define KOLIBRI_CREATE 0x8
#define KOLIBRI_EVENT_IPC_MASK 0x40
#define KOLIBRI_EVENT_IPC 0x7
//
struct kolibri_memarea {
void *addr;
int error; // or size
char *name;
};
typedef struct kolibri_memarea kolibri_memarea_t;
//
#pragma pack(push,1)
struct kolibri_process_info {
long cpu_using; // +0
short window_position; // +4
short window_position_slot; // +6
short reserved_0; // +8
char name[11]; // +10
char reserved_const_0; // +21
unsigned long addr; // +22
long mem_using; // +26
long tid; // +30
long window_x;
long window_y;
long window_width;
long window_height;
short state;
short reserved_const_1;
long window_client_x;
long window_client_y;
long window_client_width;
long window_client_height;
char window_state;
};
#pragma pack(pop)
typedef struct kolibri_process_info kolibri_process_info_t;
//
//extern kolibri_IPC_area_t *kolibri_IPC_area;
// //
// int kolibri_IPC_set_area(void *area, int size);
// int kolibri_IPC_send(int tid, void *msg, int length);
// void kolibri_IPC_unlock();
// void kolibri_IPC_lock();
// int kolibri_IPC_init(void *area, int size);
// kolibri_IPC_message_t *kolibri_IPC_get_next_message();
// void kolibri_IPC_clear_buff();
int kolibri_event_wait();
/*
* Memory functions
*/
kolibri_memarea_t kolibri_new_named_memory(char *name, int size, int flags);
int kolibri_heap_init();
void *kolibri_malloc(int nbytes);
/*
* Events functions
*/
void kolibri_set_event_mask(int mask);
#endif

31
programs/develop/libraries/framework/trunk/include/malloc.h Normal file
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/***************************************************************************************************
* Copyright (C) Vasiliy Kosenko (vkos), 2009 *
* This program is free software: you can redistribute it and/or modify it under the terms of the *
* GNU General Public License as published by the Free Software Foundation, either version 3 *
* of the License, or (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; *
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See *
* the GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License along with this program. *
* If not, see <http://www.gnu.org/licenses/>. *
***************************************************************************************************/
/***************************************************************************************************
* malloc.c - realisation of malloc & free functions based on heap.c *
***************************************************************************************************/
#ifndef _MALLOC_H_
#define _MALLOC_H_
#include "heap.h"
extern Heap malloc_heap;
void malloc_init();
void *heap_alloc(Heap *wheap, int nbytes);
void *malloc(int nbytes);
void free(void *addr);
#endif

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programs/develop/libraries/framework/trunk/include/stdlib.h Normal file
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/***************************************************************************************************
* Copyright (C) Vasiliy Kosenko (vkos), 2009 *
* Kobra is free software: you can redistribute it and/or modify it under the terms of the GNU *
* General Public License as published by the Free Software Foundation, either version 3 *
* of the License, or (at your option) any later version. *
* *
* Kobra is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without *
* even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License along with Kobra. *
* If not, see <http://www.gnu.org/licenses/>. *
***************************************************************************************************/
#ifndef _MEMCPY_H_
#define _MEMCPY_H_
void *memcpy(void *dst, void *src, int length);
char strcmp(char *s1, char *s2);
int strlen(char *s);
char *strcpy(char *dest, char *src);
#endif