UbixOS V2 2.0

sde.h
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1 /*-
2 * Copyright (c) 2002-2018 The UbixOS Project.
3 * All rights reserved.
4 *
5 * This was developed by Christopher W. Olsen for the UbixOS Project.
6 *
7 * Redistribution and use in source and binary forms, with or without modification, are permitted
8 * provided that the following conditions are met:
9 *
10 * 1) Redistributions of source code must retain the above copyright notice, this list of
11 * conditions, the following disclaimer and the list of authors.
12 * 2) Redistributions in binary form must reproduce the above copyright notice, this list of
13 * conditions, the following disclaimer and the list of authors in the documentation and/or
14 * other materials provided with the distribution.
15 * 3) Neither the name of the UbixOS Project nor the names of its contributors may be used to
16 * endorse or promote products derived from this software without specific prior written
17 * permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
20 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
21 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
22 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
23 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
24 * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
25 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
26 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28 #ifndef _SDE_SDE_H
29 #define _SDE_SDE_H
30
31 #include <sys/types.h>
32 #include <sys/sysproto.h>
33
34 #ifdef __cplusplus
35 extern "C" {
36 #endif
37
38 #define registerWindow 1
39 #define windowReady 2
40 #define drawWindow 3
41 #define killWindow 4
42
43 void sdeThread();
44
45 //void sysSDE(uint32_t cmd, void *ptr);
46 int sysSDE(struct thread *td, struct sys_sde_args *args);
47
48 struct sdeWindows {
49 struct sdeWindows *next;
50 struct sdeWindows *prev;
51 void *buf;
52 pidType pid;
53 uint8_t status;
54 };
55
56 extern struct sdeWindows *windows;
57
58 #ifdef __cplusplus
59 }
60 #endif
61
62 #endif
sysproto.h
sdeWindows::next
struct sdeWindows * next
Definition: sde.h:49
thread
Definition: thread.h:40
sdeWindows::status
uint8_t status
Definition: sde.h:53
types.h
sysSDE
int sysSDE(struct thread *td, struct sys_sde_args *args)
Definition: sde.cc:45
sdeThread
void sdeThread()
Definition: main.cc:51
pidType
int pidType
Definition: types.h:75
sdeWindows::buf
void * buf
Definition: sde.h:51
sdeWindows
Definition: sde.h:48
sdeWindows::pid
pidType pid
Definition: sde.h:52
sdeWindows::prev
struct sdeWindows * prev
Definition: sde.h:50
sys_sde_args
Definition: sysproto.h:80
uint8_t
__uint8_t uint8_t
Definition: types.h:44
windows
struct sdeWindows * windows
Definition: sde.cc:43