WebSVN – HelenOS – Diff – /trunk/uspace/srv/kbd/genarch/src/nofb.c


/*
 * Copyright (c) 2006 Josef Cejka
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * - Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 * - Redistributions in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in the
 *   documentation and/or other materials provided with the distribution.
 * - The name of the author may not be used to endorse or promote products
 *   derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
 
/** @addtogroup kbdmips32 mips32
 * @brief   HelenOS mips32 arch dependent parts of uspace keyboard handler.
 * @ingroup  kbd
 * @{
 */
 
/** @file
 */
 
#include <genarch/nofb.h>
#include <stdio.h> // DELETE!!!
 
#define KEY_F1 0x504f1bL
#define KEY_F2 0x514f1bL
#define KEY_F3 0x524f1bL
#define KEY_F4 0x534f1bL
#define KEY_F5 0x35315b1bL
#define KEY_F6 0x37315b1bL
#define KEY_F7 0x38315b1bL
#define KEY_F8 0x39315b1bL
#define KEY_F9 0x30325b1bL
#define KEY_F10 0x31325b1bL
#define KEY_F11 0x33325b1bL
#define KEY_F12 0x34325b1bL
 
/**
 * Processes the key pressed - pushes the key code into the key buffer.
 * Used in MSIM and Serengeti, i.e. non-framebuffer consoles.
 */
int kbd_process_no_fb(keybuffer_t *keybuffer, int scan_code)
{
    static unsigned long buf = 0;
    static int count = 0;  
   
    if(scan_code == 0x7e) {
        switch (buf) {
        case KEY_F5:
            keybuffer_push(keybuffer,FUNCTION_KEYS | 5);
            buf = count = 0;
            return 1;
        case KEY_F6:
            keybuffer_push(keybuffer,FUNCTION_KEYS | 6);
            buf = count = 0;
            return 1;
        case KEY_F7:
            keybuffer_push(keybuffer,FUNCTION_KEYS | 7);
            buf = count = 0;
            return 1;
        case KEY_F8:
            keybuffer_push(keybuffer,FUNCTION_KEYS | 8);
            buf = count = 0;
            return 1;
        case KEY_F9:
            keybuffer_push(keybuffer,FUNCTION_KEYS | 9);
            buf = count = 0;
            return 1;
        case KEY_F10:
            keybuffer_push(keybuffer,FUNCTION_KEYS | 10);
            buf = count = 0;
            return 1;
        case KEY_F11:
            keybuffer_push(keybuffer,FUNCTION_KEYS | 11);
            buf = count = 0;
            return 1;
        case KEY_F12:
            keybuffer_push(keybuffer,FUNCTION_KEYS | 12);
            buf = count = 0;
            return 1;
        default:
            keybuffer_push(keybuffer, buf & 0xff);
            keybuffer_push(keybuffer, (buf >> 8) &0xff);
            keybuffer_push(keybuffer, (buf >> 16) &0xff);
            keybuffer_push(keybuffer, (buf >> 24) &0xff);
            keybuffer_push(keybuffer, scan_code);
            buf = count = 0;
            return 1;
        }
    }
 
    buf |= ((unsigned long) scan_code)<<(8*(count++));
   
    if((buf & 0xff) != (KEY_F1 & 0xff)) {
        keybuffer_push(keybuffer, buf);
        buf = count = 0;
        return 1;
    }
 
    if (count <= 1)
        return 1;
 
    if ((buf & 0xffff) != (KEY_F1 & 0xffff)
        && (buf & 0xffff) != (KEY_F5 & 0xffff) ) {
 
        keybuffer_push(keybuffer, buf & 0xff);
        keybuffer_push(keybuffer, (buf >> 8) &0xff);
        buf = count = 0;
        return 1;
    }
 
    if (count <= 2)
        return 1;
 
    switch (buf) {
    case KEY_F1:
        keybuffer_push(keybuffer,FUNCTION_KEYS | 1);
        buf = count = 0;
        return 1;
    case KEY_F2:
        keybuffer_push(keybuffer,FUNCTION_KEYS | 2);
        buf = count = 0;
        return 1;
    case KEY_F3:
        keybuffer_push(keybuffer,FUNCTION_KEYS | 3);
        buf = count = 0;
        return 1;
    case KEY_F4:
        keybuffer_push(keybuffer,FUNCTION_KEYS | 4);
        buf = count = 0;
        return 1;
    }
 
 
    if((buf & 0xffffff) != (KEY_F5 & 0xffffff)
        && (buf & 0xffffff) != (KEY_F9 & 0xffffff)) {
 
        keybuffer_push(keybuffer, buf & 0xff);
        keybuffer_push(keybuffer, (buf >> 8) & 0xff);
        keybuffer_push(keybuffer, (buf >> 16) & 0xff);
        buf=count=0;
        return 1;
    }
 
    if (count <= 3)
        return 1;
   
    switch (buf) {
    case KEY_F5:
    case KEY_F6:
    case KEY_F7:
    case KEY_F8:
    case KEY_F9:
    case KEY_F10:
    case KEY_F11:
    case KEY_F12:
        return 1;
    default:
        keybuffer_push(keybuffer, buf & 0xff);
        keybuffer_push(keybuffer, (buf >> 8) &0xff);
        keybuffer_push(keybuffer, (buf >> 16) &0xff);
        keybuffer_push(keybuffer, (buf >> 24) &0xff);
        buf = count = 0;
        return 1;
    }
 
    return 1;
}
 
/** @}
 */

Rev 3582	Rev 3672
1	/*	1	/*
2	* Copyright (c) 2006 Josef Cejka	2	* Copyright (c) 2006 Josef Cejka
3	* All rights reserved.	3	* All rights reserved.
4	*	4	*
5	* Redistribution and use in source and binary forms, with or without	5	* Redistribution and use in source and binary forms, with or without
6	* modification, are permitted provided that the following conditions	6	* modification, are permitted provided that the following conditions
7	* are met:	7	* are met:
8	*	8	*
9	* - Redistributions of source code must retain the above copyright	9	* - Redistributions of source code must retain the above copyright
10	* notice, this list of conditions and the following disclaimer.	10	* notice, this list of conditions and the following disclaimer.
11	* - Redistributions in binary form must reproduce the above copyright	11	* - Redistributions in binary form must reproduce the above copyright
12	* notice, this list of conditions and the following disclaimer in the	12	* notice, this list of conditions and the following disclaimer in the
13	* documentation and/or other materials provided with the distribution.	13	* documentation and/or other materials provided with the distribution.
14	* - The name of the author may not be used to endorse or promote products	14	* - The name of the author may not be used to endorse or promote products
15	* derived from this software without specific prior written permission.	15	* derived from this software without specific prior written permission.
16	*	16	*
17	* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR	17	* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18	* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES	18	* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19	* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.	19	* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20	* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,	20	* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21	* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT	21	* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22	* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,	22	* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23	* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY	23	* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24	* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT	24	* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF	25	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26	* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.	26	* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27	*/	27	*/
28		28
29	/** @addtogroup kbdmips32 mips32	29	/** @addtogroup kbdmips32 mips32
30	* @brief HelenOS mips32 arch dependent parts of uspace keyboard handler.	30	* @brief HelenOS mips32 arch dependent parts of uspace keyboard handler.
31	* @ingroup kbd	31	* @ingroup kbd
32	* @{	32	* @{
33	*/	33	*/
34		34
35	/** @file	35	/** @file
36	*/	36	*/
37		37
38	#include <genarch/nofb.h>	38	#include <genarch/nofb.h>
39	#include <stdio.h> // DELETE!!!	39	#include <stdio.h> // DELETE!!!
40		40
41	#define KEY_F1 0x504f1bL	41	#define KEY_F1 0x504f1bL
42	#define KEY_F2 0x514f1bL	42	#define KEY_F2 0x514f1bL
43	#define KEY_F3 0x524f1bL	43	#define KEY_F3 0x524f1bL
44	#define KEY_F4 0x534f1bL	44	#define KEY_F4 0x534f1bL
45	#define KEY_F5 0x35315b1bL	45	#define KEY_F5 0x35315b1bL
46	#define KEY_F6 0x37315b1bL	46	#define KEY_F6 0x37315b1bL
47	#define KEY_F7 0x38315b1bL	47	#define KEY_F7 0x38315b1bL
48	#define KEY_F8 0x39315b1bL	48	#define KEY_F8 0x39315b1bL
49	#define KEY_F9 0x30325b1bL	49	#define KEY_F9 0x30325b1bL
50	#define KEY_F10 0x31325b1bL	50	#define KEY_F10 0x31325b1bL
51	#define KEY_F11 0x33325b1bL	51	#define KEY_F11 0x33325b1bL
52	#define KEY_F12 0x34325b1bL	52	#define KEY_F12 0x34325b1bL
53		53
54	/**	54	/**
55	* Processes the key pressed - pushes the key code into the key buffer.	55	* Processes the key pressed - pushes the key code into the key buffer.
56	* Used in MSIM and Serengeti, i.e. non-framebuffer consoles.	56	* Used in MSIM and Serengeti, i.e. non-framebuffer consoles.
57	*/	57	*/
58	int kbd_process_no_fb(keybuffer_t *keybuffer, int scan_code)	58	int kbd_process_no_fb(keybuffer_t *keybuffer, int scan_code)
59	{	59	{
60	static unsigned long buf = 0;	60	static unsigned long buf = 0;
61	static int count = 0;	61	static int count = 0;
62		62
63	if(scan_code == 0x7e) {	63	if(scan_code == 0x7e) {
64	switch (buf) {	64	switch (buf) {
65	case KEY_F5:	65	case KEY_F5:
66	keybuffer_push(keybuffer,FUNCTION_KEYS \| 5);	66	keybuffer_push(keybuffer,FUNCTION_KEYS \| 5);
67	buf = count = 0;	67	buf = count = 0;
68	return 1;	68	return 1;
69	case KEY_F6:	69	case KEY_F6:
70	keybuffer_push(keybuffer,FUNCTION_KEYS \| 6);	70	keybuffer_push(keybuffer,FUNCTION_KEYS \| 6);
71	buf = count = 0;	71	buf = count = 0;
72	return 1;	72	return 1;
73	case KEY_F7:	73	case KEY_F7:
74	keybuffer_push(keybuffer,FUNCTION_KEYS \| 7);	74	keybuffer_push(keybuffer,FUNCTION_KEYS \| 7);
75	buf = count = 0;	75	buf = count = 0;
76	return 1;	76	return 1;
77	case KEY_F8:	77	case KEY_F8:
78	keybuffer_push(keybuffer,FUNCTION_KEYS \| 8);	78	keybuffer_push(keybuffer,FUNCTION_KEYS \| 8);
79	buf = count = 0;	79	buf = count = 0;
80	return 1;	80	return 1;
81	case KEY_F9:	81	case KEY_F9:
82	keybuffer_push(keybuffer,FUNCTION_KEYS \| 9);	82	keybuffer_push(keybuffer,FUNCTION_KEYS \| 9);
83	buf = count = 0;	83	buf = count = 0;
84	return 1;	84	return 1;
85	case KEY_F10:	85	case KEY_F10:
86	keybuffer_push(keybuffer,FUNCTION_KEYS \| 10);	86	keybuffer_push(keybuffer,FUNCTION_KEYS \| 10);
87	buf = count = 0;	87	buf = count = 0;
88	return 1;	88	return 1;
89	case KEY_F11:	89	case KEY_F11:
90	keybuffer_push(keybuffer,FUNCTION_KEYS \| 11);	90	keybuffer_push(keybuffer,FUNCTION_KEYS \| 11);
91	buf = count = 0;	91	buf = count = 0;
92	return 1;	92	return 1;
93	case KEY_F12:	93	case KEY_F12:
94	keybuffer_push(keybuffer,FUNCTION_KEYS \| 12);	94	keybuffer_push(keybuffer,FUNCTION_KEYS \| 12);
95	buf = count = 0;	95	buf = count = 0;
96	return 1;	96	return 1;
97	default:	97	default:
98	keybuffer_push(keybuffer, buf & 0xff);	98	keybuffer_push(keybuffer, buf & 0xff);
99	keybuffer_push(keybuffer, (buf >> 8) &0xff);	99	keybuffer_push(keybuffer, (buf >> 8) &0xff);
100	keybuffer_push(keybuffer, (buf >> 16) &0xff);	100	keybuffer_push(keybuffer, (buf >> 16) &0xff);
101	keybuffer_push(keybuffer, (buf >> 24) &0xff);	101	keybuffer_push(keybuffer, (buf >> 24) &0xff);
102	keybuffer_push(keybuffer, scan_code);	102	keybuffer_push(keybuffer, scan_code);
103	buf = count = 0;	103	buf = count = 0;
104	return 1;	104	return 1;
105	}	105	}
106	}	106	}
107		107
108	buf \|= ((unsigned long) scan_code)<<(8*(count++));	108	buf \|= ((unsigned long) scan_code)<<(8*(count++));
109		109
110	if((buf & 0xff) != (KEY_F1 & 0xff)) {	110	if((buf & 0xff) != (KEY_F1 & 0xff)) {
111	keybuffer_push(keybuffer, buf);	111	keybuffer_push(keybuffer, buf);
112	buf = count = 0;	112	buf = count = 0;
113	return 1;	113	return 1;
114	}	114	}
115		115
116	if (count <= 1)	116	if (count <= 1)
117	return 1;	117	return 1;
118		118
119	if ((buf & 0xffff) != (KEY_F1 & 0xffff)	119	if ((buf & 0xffff) != (KEY_F1 & 0xffff)
120	&& (buf & 0xffff) != (KEY_F5 & 0xffff) ) {	120	&& (buf & 0xffff) != (KEY_F5 & 0xffff) ) {
121		121
122	keybuffer_push(keybuffer, buf & 0xff);	122	keybuffer_push(keybuffer, buf & 0xff);
123	keybuffer_push(keybuffer, (buf >> 8) &0xff);	123	keybuffer_push(keybuffer, (buf >> 8) &0xff);
124	buf = count = 0;	124	buf = count = 0;
125	return 1;	125	return 1;
126	}	126	}
127		127
128	if (count <= 2)	128	if (count <= 2)
129	return 1;	129	return 1;
130		130
131	switch (buf) {	131	switch (buf) {
132	case KEY_F1:	132	case KEY_F1:
133	keybuffer_push(keybuffer,FUNCTION_KEYS \| 1);	133	keybuffer_push(keybuffer,FUNCTION_KEYS \| 1);
134	buf = count = 0;	134	buf = count = 0;
135	return 1;	135	return 1;
136	case KEY_F2:	136	case KEY_F2:
137	keybuffer_push(keybuffer,FUNCTION_KEYS \| 2);	137	keybuffer_push(keybuffer,FUNCTION_KEYS \| 2);
138	buf = count = 0;	138	buf = count = 0;
139	return 1;	139	return 1;
140	case KEY_F3:	140	case KEY_F3:
141	keybuffer_push(keybuffer,FUNCTION_KEYS \| 3);	141	keybuffer_push(keybuffer,FUNCTION_KEYS \| 3);
142	buf = count = 0;	142	buf = count = 0;
143	return 1;	143	return 1;
144	case KEY_F4:	144	case KEY_F4:
145	keybuffer_push(keybuffer,FUNCTION_KEYS \| 4);	145	keybuffer_push(keybuffer,FUNCTION_KEYS \| 4);
146	buf = count = 0;	146	buf = count = 0;
147	return 1;	147	return 1;
148	}	148	}
149		149
150		150
151	if((buf & 0xffffff) != (KEY_F5 & 0xffffff)	151	if((buf & 0xffffff) != (KEY_F5 & 0xffffff)
152	&& (buf & 0xffffff) != (KEY_F9 & 0xffffff)) {	152	&& (buf & 0xffffff) != (KEY_F9 & 0xffffff)) {
153		153
154	keybuffer_push(keybuffer, buf & 0xff);	154	keybuffer_push(keybuffer, buf & 0xff);
155	keybuffer_push(keybuffer, (buf >> 8) & 0xff);	155	keybuffer_push(keybuffer, (buf >> 8) & 0xff);
156	keybuffer_push(keybuffer, (buf >> 16) & 0xff);	156	keybuffer_push(keybuffer, (buf >> 16) & 0xff);
157	buf=count=0;	157	buf=count=0;
158	return 1;	158	return 1;
159	}	159	}
160		160
161	if (count <= 3)	161	if (count <= 3)
162	return 1;	162	return 1;
163		163
164	switch (buf) {	164	switch (buf) {
165	case KEY_F5:	165	case KEY_F5:
166	case KEY_F6:	166	case KEY_F6:
167	case KEY_F7:	167	case KEY_F7:
168	case KEY_F8:	168	case KEY_F8:
169	case KEY_F9:	169	case KEY_F9:
170	case KEY_F10:	170	case KEY_F10:
171	case KEY_F11:	171	case KEY_F11:
172	case KEY_F12:	172	case KEY_F12:
173	return 1;	173	return 1;
174	default:	174	default:
175	keybuffer_push(keybuffer, buf & 0xff);	175	keybuffer_push(keybuffer, buf & 0xff);
176	keybuffer_push(keybuffer, (buf >> 8) &0xff);	176	keybuffer_push(keybuffer, (buf >> 8) &0xff);
177	keybuffer_push(keybuffer, (buf >> 16) &0xff);	177	keybuffer_push(keybuffer, (buf >> 16) &0xff);
178	keybuffer_push(keybuffer, (buf >> 24) &0xff);	178	keybuffer_push(keybuffer, (buf >> 24) &0xff);
179	buf = count = 0;	179	buf = count = 0;
180	return 1;	180	return 1;
181	}	181	}
182		182
183	return 1;	183	return 1;
184	}	184	}
185		185
186	/** @}	186	/** @}
187	*/	187	*/

Subversion Repositories HelenOS

(root)/trunk/uspace/srv/kbd/genarch/src/nofb.c – Rev 3582 → 3672