WebSVN – HelenOS – Diff – /tags/0.2.0.1/uspace/kbd/arch/mips32/src/kbd.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 <arch/kbd.h>
#include <ipc/ipc.h>
#include <sysinfo.h>
#include <kbd.h>
#include <keys.h>
 
#define MSIM_KEY_F1 0x504f1bL
#define MSIM_KEY_F2 0x514f1bL
#define MSIM_KEY_F3 0x524f1bL
#define MSIM_KEY_F4 0x534f1bL
#define MSIM_KEY_F5 0x35315b1bL
#define MSIM_KEY_F6 0x37315b1bL
#define MSIM_KEY_F7 0x38315b1bL
#define MSIM_KEY_F8 0x39315b1bL
#define MSIM_KEY_F9 0x30325b1bL
#define MSIM_KEY_F10 0x31325b1bL
#define MSIM_KEY_F11 0x33325b1bL
#define MSIM_KEY_F12 0x34325b1bL
 
 
#define GXEMUL_KEY_F1 0x504f5b1bL
#define GXEMUL_KEY_F2 0x514f5b1bL
#define GXEMUL_KEY_F3 0x524f5b1bL
#define GXEMUL_KEY_F4 0x534f5b1bL
#define GXEMUL_KEY_F5 0x35315b1bL
#define GXEMUL_KEY_F6 0x37315b1bL
#define GXEMUL_KEY_F7 0x38315b1bL
#define GXEMUL_KEY_F8 0x39315b1bL
#define GXEMUL_KEY_F9 0x38325b1bL
#define GXEMUL_KEY_F10 0x39325b1bL
#define GXEMUL_KEY_F11 0x33325b1bL
#define GXEMUL_KEY_F12 0x34325b1bL
 
 
#define FUNCTION_KEYS 0x100
 
 
irq_cmd_t msim_cmds[1] = {
    { CMD_MEM_READ_1, (void *)0xB0000000, 0, 2 }
};
 
irq_code_t msim_kbd = {
    1,
    msim_cmds
};
 
static int msim,gxemul;
 
int kbd_arch_init(void)
{
    ipc_register_irq(2, &msim_kbd);
    msim=sysinfo_value("machine.msim");
    gxemul=sysinfo_value("machine.lgxemul");
    return 0;
}
 
 
//*
//*
//* Please preserve this code (it can be used to determine scancodes)
//*
int to_hex(int v)
{
        return "0123456789ABCDEF"[v];
}
//*/
 
static int kbd_arch_process_msim(keybuffer_t *keybuffer, int scan_code)
{
 
    static unsigned long buf=0;
    static int count=0;
 
 
    //* Please preserve this code (it can be used to determine scancodes)
    //*
    //keybuffer_push(keybuffer, to_hex((scan_code>>4)&0xf));
    //keybuffer_push(keybuffer, to_hex(scan_code&0xf));
    //keybuffer_push(keybuffer, ' ');
    //keybuffer_push(keybuffer, ' ');
    //*/
    //return 1;
   
   
    if(scan_code==0x7e)
    {
        switch (buf){
            case MSIM_KEY_F5:
                keybuffer_push(keybuffer,FUNCTION_KEYS | 5 );
                buf=count=0;
                return 1;
            case MSIM_KEY_F6:
                keybuffer_push(keybuffer,FUNCTION_KEYS | 6 );
                buf=count=0;
                return 1;
            case MSIM_KEY_F7:
                keybuffer_push(keybuffer,FUNCTION_KEYS | 7 );
                buf=count=0;
                return 1;
            case MSIM_KEY_F8:
                keybuffer_push(keybuffer,FUNCTION_KEYS | 8 );
                buf=count=0;
                return 1;
 
            case MSIM_KEY_F9:
                keybuffer_push(keybuffer,FUNCTION_KEYS | 9 );
                buf=count=0;
                return 1;
            case MSIM_KEY_F10:
                keybuffer_push(keybuffer,FUNCTION_KEYS | 10 );
                buf=count=0;
                return 1;
 
            case MSIM_KEY_F11:
                keybuffer_push(keybuffer,FUNCTION_KEYS | 11 );
                buf=count=0;
                return 1;
            case MSIM_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)!= (MSIM_KEY_F1 & 0xff)) {
 
        keybuffer_push(keybuffer,buf );
        buf=count=0;
        return 1;
    }
 
    if ( count <= 1 )
        return 1;
 
    if(    (buf & 0xffff) != (MSIM_KEY_F1 & 0xffff)
        && (buf & 0xffff) != (MSIM_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 MSIM_KEY_F1:
            keybuffer_push(keybuffer,FUNCTION_KEYS | 1 );
            buf=count=0;
            return 1;
        case MSIM_KEY_F2:
            keybuffer_push(keybuffer,FUNCTION_KEYS | 2 );
            buf=count=0;
            return 1;
        case MSIM_KEY_F3:
            keybuffer_push(keybuffer,FUNCTION_KEYS | 3 );
            buf=count=0;
            return 1;
        case MSIM_KEY_F4:
            keybuffer_push(keybuffer,FUNCTION_KEYS | 4 );
            buf=count=0;
            return 1;
    }
 
 
    if(    (buf & 0xffffff) != (MSIM_KEY_F5 & 0xffffff)
        && (buf & 0xffffff) != (MSIM_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 MSIM_KEY_F5:
        case MSIM_KEY_F6:
        case MSIM_KEY_F7:
        case MSIM_KEY_F8:
        case MSIM_KEY_F9:
        case MSIM_KEY_F10:
        case MSIM_KEY_F11:
        case MSIM_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;
}
 
 
 
static int kbd_arch_process_gxemul(keybuffer_t *keybuffer, int scan_code)
{
 
    static unsigned long buf=0;
    static int count=0;
 
 
    //* Please preserve this code (it can be used to determine scancodes)
    //*
    //keybuffer_push(keybuffer, to_hex((scan_code>>4)&0xf));
    //keybuffer_push(keybuffer, to_hex(scan_code&0xf));
    //keybuffer_push(keybuffer, ' ');
    //keybuffer_push(keybuffer, ' ');
    //*/
    //return 1;
   
   
    if ( scan_code == '\r' )
        scan_code = '\n' ;
   
    buf|=((unsigned long) scan_code)<<(8*(count++));
   
   
    if((buf & 0xff)!= (GXEMUL_KEY_F1 & 0xff)) {
 
        keybuffer_push(keybuffer,buf );
        buf=count=0;
        return 1;
    }
 
    if ( count <= 1 )
        return 1;
 
    if(    (buf & 0xffff) != (GXEMUL_KEY_F1 & 0xffff)  ) {
 
        keybuffer_push(keybuffer, buf & 0xff );
        keybuffer_push(keybuffer, (buf >> 8) &0xff );
        buf=count=0;
        return 1;
    }
 
    if ( count <= 2)
        return 1;
 
 
    if(    (buf & 0xffffff) != (GXEMUL_KEY_F1 & 0xffffff)
        && (buf & 0xffffff) != (GXEMUL_KEY_F5 & 0xffffff)
        && (buf & 0xffffff) != (GXEMUL_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 GXEMUL_KEY_F1:
            keybuffer_push(keybuffer,FUNCTION_KEYS | 1 );
            buf=count=0;
            return 1;
        case GXEMUL_KEY_F2:
            keybuffer_push(keybuffer,FUNCTION_KEYS | 2 );
            buf=count=0;
            return 1;
        case GXEMUL_KEY_F3:
            keybuffer_push(keybuffer,FUNCTION_KEYS | 3 );
            buf=count=0;
            return 1;
        case GXEMUL_KEY_F4:
            keybuffer_push(keybuffer,FUNCTION_KEYS | 4 );
            buf=count=0;
            return 1;
        case GXEMUL_KEY_F5:
            keybuffer_push(keybuffer,FUNCTION_KEYS | 5 );
            buf=count=0;
            return 1;
        case GXEMUL_KEY_F6:
            keybuffer_push(keybuffer,FUNCTION_KEYS | 6 );
            buf=count=0;
            return 1;
        case GXEMUL_KEY_F7:
            keybuffer_push(keybuffer,FUNCTION_KEYS | 7 );
            buf=count=0;
            return 1;
        case GXEMUL_KEY_F8:
            keybuffer_push(keybuffer,FUNCTION_KEYS | 8 );
            buf=count=0;
            return 1;
        case GXEMUL_KEY_F9:
            keybuffer_push(keybuffer,FUNCTION_KEYS | 9 );
            buf=count=0;
            return 1;
        case GXEMUL_KEY_F10:
            keybuffer_push(keybuffer,FUNCTION_KEYS | 10 );
            buf=count=0;
            return 1;
        case GXEMUL_KEY_F11:
            keybuffer_push(keybuffer,FUNCTION_KEYS | 11 );
            buf=count=0;
            return 1;
        case GXEMUL_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 );
            buf=count=0;
            return 1;
       
        }
    return 1;
}
 
int kbd_arch_process(keybuffer_t *keybuffer, ipc_call_t *call)
{
    int scan_code = IPC_GET_ARG2(*call);
    static int esc_count=0;
 
   
    if ( scan_code == 0x1b ) {
        esc_count++;
        if ( esc_count == 3 ) {
            __SYSCALL0(SYS_DEBUG_ENABLE_CONSOLE);
        }  
    } else {
        esc_count=0;
    }
 
    if(msim) return kbd_arch_process_msim(keybuffer, scan_code);
    if(gxemul) return kbd_arch_process_gxemul(keybuffer, scan_code);
 
    return 0;
}
 
/**
 * @}
 */
 

Rev 1965	Rev 1968
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	/** @file	34	/** @file
35	*/	35	*/
36	#include <arch/kbd.h>	36	#include <arch/kbd.h>
37	#include <ipc/ipc.h>	37	#include <ipc/ipc.h>
38	#include <sysinfo.h>	38	#include <sysinfo.h>
39	#include <kbd.h>	39	#include <kbd.h>
40	#include <keys.h>	40	#include <keys.h>
41		41
42	#define MSIM_KEY_F1 0x504f1bL	42	#define MSIM_KEY_F1 0x504f1bL
43	#define MSIM_KEY_F2 0x514f1bL	43	#define MSIM_KEY_F2 0x514f1bL
44	#define MSIM_KEY_F3 0x524f1bL	44	#define MSIM_KEY_F3 0x524f1bL
45	#define MSIM_KEY_F4 0x534f1bL	45	#define MSIM_KEY_F4 0x534f1bL
46	#define MSIM_KEY_F5 0x35315b1bL	46	#define MSIM_KEY_F5 0x35315b1bL
47	#define MSIM_KEY_F6 0x37315b1bL	47	#define MSIM_KEY_F6 0x37315b1bL
48	#define MSIM_KEY_F7 0x38315b1bL	48	#define MSIM_KEY_F7 0x38315b1bL
49	#define MSIM_KEY_F8 0x39315b1bL	49	#define MSIM_KEY_F8 0x39315b1bL
50	#define MSIM_KEY_F9 0x30325b1bL	50	#define MSIM_KEY_F9 0x30325b1bL
51	#define MSIM_KEY_F10 0x31325b1bL	51	#define MSIM_KEY_F10 0x31325b1bL
52	#define MSIM_KEY_F11 0x33325b1bL	52	#define MSIM_KEY_F11 0x33325b1bL
53	#define MSIM_KEY_F12 0x34325b1bL	53	#define MSIM_KEY_F12 0x34325b1bL
54		54
55		55
56	#define GXEMUL_KEY_F1 0x504f5b1bL	56	#define GXEMUL_KEY_F1 0x504f5b1bL
57	#define GXEMUL_KEY_F2 0x514f5b1bL	57	#define GXEMUL_KEY_F2 0x514f5b1bL
58	#define GXEMUL_KEY_F3 0x524f5b1bL	58	#define GXEMUL_KEY_F3 0x524f5b1bL
59	#define GXEMUL_KEY_F4 0x534f5b1bL	59	#define GXEMUL_KEY_F4 0x534f5b1bL
60	#define GXEMUL_KEY_F5 0x35315b1bL	60	#define GXEMUL_KEY_F5 0x35315b1bL
61	#define GXEMUL_KEY_F6 0x37315b1bL	61	#define GXEMUL_KEY_F6 0x37315b1bL
62	#define GXEMUL_KEY_F7 0x38315b1bL	62	#define GXEMUL_KEY_F7 0x38315b1bL
63	#define GXEMUL_KEY_F8 0x39315b1bL	63	#define GXEMUL_KEY_F8 0x39315b1bL
64	#define GXEMUL_KEY_F9 0x38325b1bL	64	#define GXEMUL_KEY_F9 0x38325b1bL
65	#define GXEMUL_KEY_F10 0x39325b1bL	65	#define GXEMUL_KEY_F10 0x39325b1bL
66	#define GXEMUL_KEY_F11 0x33325b1bL	66	#define GXEMUL_KEY_F11 0x33325b1bL
67	#define GXEMUL_KEY_F12 0x34325b1bL	67	#define GXEMUL_KEY_F12 0x34325b1bL
68		68
69		69
70	#define FUNCTION_KEYS 0x100	70	#define FUNCTION_KEYS 0x100
71		71
72		72
73	irq_cmd_t msim_cmds[1] = {	73	irq_cmd_t msim_cmds[1] = {
74	{ CMD_MEM_READ_1, (void *)0xB0000000, 0, 2 }	74	{ CMD_MEM_READ_1, (void *)0xB0000000, 0, 2 }
75	};	75	};
76		76
77	irq_code_t msim_kbd = {	77	irq_code_t msim_kbd = {
78	1,	78	1,
79	msim_cmds	79	msim_cmds
80	};	80	};
81		81
82	static int msim,gxemul;	82	static int msim,gxemul;
83		83
84	int kbd_arch_init(void)	84	int kbd_arch_init(void)
85	{	85	{
86	ipc_register_irq(2, &msim_kbd);	86	ipc_register_irq(2, &msim_kbd);
87	msim=sysinfo_value("machine.msim");	87	msim=sysinfo_value("machine.msim");
88	gxemul=sysinfo_value("machine.lgxemul");	88	gxemul=sysinfo_value("machine.lgxemul");
89	return 0;	89	return 0;
90	}	90	}
91		91
92		92
93	//*	93	//*
94	//*	94	//*
95	//* Please preserve this code (it can be used to determine scancodes)	95	//* Please preserve this code (it can be used to determine scancodes)
96	//*	96	//*
97	int to_hex(int v)	97	int to_hex(int v)
98	{	98	{
99	return "0123456789ABCDEF"[v];	99	return "0123456789ABCDEF"[v];
100	}	100	}
101	//*/	101	//*/
102		102
103	static int kbd_arch_process_msim(keybuffer_t *keybuffer, int scan_code)	103	static int kbd_arch_process_msim(keybuffer_t *keybuffer, int scan_code)
104	{	104	{
105		105
106	static unsigned long buf=0;	106	static unsigned long buf=0;
107	static int count=0;	107	static int count=0;
108		108
109		109
110	//* Please preserve this code (it can be used to determine scancodes)	110	//* Please preserve this code (it can be used to determine scancodes)
111	//*	111	//*
112	//keybuffer_push(keybuffer, to_hex((scan_code>>4)&0xf));	112	//keybuffer_push(keybuffer, to_hex((scan_code>>4)&0xf));
113	//keybuffer_push(keybuffer, to_hex(scan_code&0xf));	113	//keybuffer_push(keybuffer, to_hex(scan_code&0xf));
114	//keybuffer_push(keybuffer, ' ');	114	//keybuffer_push(keybuffer, ' ');
115	//keybuffer_push(keybuffer, ' ');	115	//keybuffer_push(keybuffer, ' ');
116	//*/	116	//*/
117	//return 1;	117	//return 1;
118		118
119		119
120	if(scan_code==0x7e)	120	if(scan_code==0x7e)
121	{	121	{
122	switch (buf){	122	switch (buf){
123	case MSIM_KEY_F5:	123	case MSIM_KEY_F5:
124	keybuffer_push(keybuffer,FUNCTION_KEYS \| 5 );	124	keybuffer_push(keybuffer,FUNCTION_KEYS \| 5 );
125	buf=count=0;	125	buf=count=0;
126	return 1;	126	return 1;
127	case MSIM_KEY_F6:	127	case MSIM_KEY_F6:
128	keybuffer_push(keybuffer,FUNCTION_KEYS \| 6 );	128	keybuffer_push(keybuffer,FUNCTION_KEYS \| 6 );
129	buf=count=0;	129	buf=count=0;
130	return 1;	130	return 1;
131	case MSIM_KEY_F7:	131	case MSIM_KEY_F7:
132	keybuffer_push(keybuffer,FUNCTION_KEYS \| 7 );	132	keybuffer_push(keybuffer,FUNCTION_KEYS \| 7 );
133	buf=count=0;	133	buf=count=0;
134	return 1;	134	return 1;
135	case MSIM_KEY_F8:	135	case MSIM_KEY_F8:
136	keybuffer_push(keybuffer,FUNCTION_KEYS \| 8 );	136	keybuffer_push(keybuffer,FUNCTION_KEYS \| 8 );
137	buf=count=0;	137	buf=count=0;
138	return 1;	138	return 1;
139		139
140	case MSIM_KEY_F9:	140	case MSIM_KEY_F9:
141	keybuffer_push(keybuffer,FUNCTION_KEYS \| 9 );	141	keybuffer_push(keybuffer,FUNCTION_KEYS \| 9 );
142	buf=count=0;	142	buf=count=0;
143	return 1;	143	return 1;
144	case MSIM_KEY_F10:	144	case MSIM_KEY_F10:
145	keybuffer_push(keybuffer,FUNCTION_KEYS \| 10 );	145	keybuffer_push(keybuffer,FUNCTION_KEYS \| 10 );
146	buf=count=0;	146	buf=count=0;
147	return 1;	147	return 1;
148		148
149	case MSIM_KEY_F11:	149	case MSIM_KEY_F11:
150	keybuffer_push(keybuffer,FUNCTION_KEYS \| 11 );	150	keybuffer_push(keybuffer,FUNCTION_KEYS \| 11 );
151	buf=count=0;	151	buf=count=0;
152	return 1;	152	return 1;
153	case MSIM_KEY_F12:	153	case MSIM_KEY_F12:
154	keybuffer_push(keybuffer,FUNCTION_KEYS \| 12 );	154	keybuffer_push(keybuffer,FUNCTION_KEYS \| 12 );
155	buf=count=0;	155	buf=count=0;
156	return 1;	156	return 1;
157	default:	157	default:
158	keybuffer_push(keybuffer, buf & 0xff );	158	keybuffer_push(keybuffer, buf & 0xff );
159	keybuffer_push(keybuffer, (buf >> 8) &0xff );	159	keybuffer_push(keybuffer, (buf >> 8) &0xff );
160	keybuffer_push(keybuffer, (buf >> 16) &0xff );	160	keybuffer_push(keybuffer, (buf >> 16) &0xff );
161	keybuffer_push(keybuffer, (buf >> 24) &0xff );	161	keybuffer_push(keybuffer, (buf >> 24) &0xff );
162	keybuffer_push(keybuffer, scan_code );	162	keybuffer_push(keybuffer, scan_code );
163	buf=count=0;	163	buf=count=0;
164	return 1;	164	return 1;
165		165
166	}	166	}
167	}	167	}
168		168
169	buf\|=((unsigned long) scan_code)<<(8*(count++));	169	buf\|=((unsigned long) scan_code)<<(8*(count++));
170		170
171		171
172	if((buf & 0xff)!= (MSIM_KEY_F1 & 0xff)) {	172	if((buf & 0xff)!= (MSIM_KEY_F1 & 0xff)) {
173		173
174	keybuffer_push(keybuffer,buf );	174	keybuffer_push(keybuffer,buf );
175	buf=count=0;	175	buf=count=0;
176	return 1;	176	return 1;
177	}	177	}
178		178
179	if ( count <= 1 )	179	if ( count <= 1 )
180	return 1;	180	return 1;
181		181
182	if( (buf & 0xffff) != (MSIM_KEY_F1 & 0xffff)	182	if( (buf & 0xffff) != (MSIM_KEY_F1 & 0xffff)
183	&& (buf & 0xffff) != (MSIM_KEY_F5 & 0xffff) ) {	183	&& (buf & 0xffff) != (MSIM_KEY_F5 & 0xffff) ) {
184		184
185	keybuffer_push(keybuffer, buf & 0xff );	185	keybuffer_push(keybuffer, buf & 0xff );
186	keybuffer_push(keybuffer, (buf >> 8) &0xff );	186	keybuffer_push(keybuffer, (buf >> 8) &0xff );
187	buf=count=0;	187	buf=count=0;
188	return 1;	188	return 1;
189	}	189	}
190		190
191	if ( count <= 2)	191	if ( count <= 2)
192	return 1;	192	return 1;
193		193
194	switch (buf){	194	switch (buf){
195	case MSIM_KEY_F1:	195	case MSIM_KEY_F1:
196	keybuffer_push(keybuffer,FUNCTION_KEYS \| 1 );	196	keybuffer_push(keybuffer,FUNCTION_KEYS \| 1 );
197	buf=count=0;	197	buf=count=0;
198	return 1;	198	return 1;
199	case MSIM_KEY_F2:	199	case MSIM_KEY_F2:
200	keybuffer_push(keybuffer,FUNCTION_KEYS \| 2 );	200	keybuffer_push(keybuffer,FUNCTION_KEYS \| 2 );
201	buf=count=0;	201	buf=count=0;
202	return 1;	202	return 1;
203	case MSIM_KEY_F3:	203	case MSIM_KEY_F3:
204	keybuffer_push(keybuffer,FUNCTION_KEYS \| 3 );	204	keybuffer_push(keybuffer,FUNCTION_KEYS \| 3 );
205	buf=count=0;	205	buf=count=0;
206	return 1;	206	return 1;
207	case MSIM_KEY_F4:	207	case MSIM_KEY_F4:
208	keybuffer_push(keybuffer,FUNCTION_KEYS \| 4 );	208	keybuffer_push(keybuffer,FUNCTION_KEYS \| 4 );
209	buf=count=0;	209	buf=count=0;
210	return 1;	210	return 1;
211	}	211	}
212		212
213		213
214	if( (buf & 0xffffff) != (MSIM_KEY_F5 & 0xffffff)	214	if( (buf & 0xffffff) != (MSIM_KEY_F5 & 0xffffff)
215	&& (buf & 0xffffff) != (MSIM_KEY_F9 & 0xffffff) ) {	215	&& (buf & 0xffffff) != (MSIM_KEY_F9 & 0xffffff) ) {
216		216
217	keybuffer_push(keybuffer, buf & 0xff );	217	keybuffer_push(keybuffer, buf & 0xff );
218	keybuffer_push(keybuffer, (buf >> 8) &0xff );	218	keybuffer_push(keybuffer, (buf >> 8) &0xff );
219	keybuffer_push(keybuffer, (buf >> 16) &0xff );	219	keybuffer_push(keybuffer, (buf >> 16) &0xff );
220	buf=count=0;	220	buf=count=0;
221	return 1;	221	return 1;
222	}	222	}
223		223
224	if ( count <= 3 )	224	if ( count <= 3 )
225	return 1;	225	return 1;
226		226
227		227
228		228
229		229
230	switch (buf){	230	switch (buf){
231	case MSIM_KEY_F5:	231	case MSIM_KEY_F5:
232	case MSIM_KEY_F6:	232	case MSIM_KEY_F6:
233	case MSIM_KEY_F7:	233	case MSIM_KEY_F7:
234	case MSIM_KEY_F8:	234	case MSIM_KEY_F8:
235	case MSIM_KEY_F9:	235	case MSIM_KEY_F9:
236	case MSIM_KEY_F10:	236	case MSIM_KEY_F10:
237	case MSIM_KEY_F11:	237	case MSIM_KEY_F11:
238	case MSIM_KEY_F12:	238	case MSIM_KEY_F12:
239	return 1;	239	return 1;
240	default:	240	default:
241	keybuffer_push(keybuffer, buf & 0xff );	241	keybuffer_push(keybuffer, buf & 0xff );
242	keybuffer_push(keybuffer, (buf >> 8) &0xff );	242	keybuffer_push(keybuffer, (buf >> 8) &0xff );
243	keybuffer_push(keybuffer, (buf >> 16) &0xff );	243	keybuffer_push(keybuffer, (buf >> 16) &0xff );
244	keybuffer_push(keybuffer, (buf >> 24) &0xff );	244	keybuffer_push(keybuffer, (buf >> 24) &0xff );
245	buf=count=0;	245	buf=count=0;
246	return 1;	246	return 1;
247		247
248	}	248	}
249	return 1;	249	return 1;
250	}	250	}
251		251
252		252
253		253
254	static int kbd_arch_process_gxemul(keybuffer_t *keybuffer, int scan_code)	254	static int kbd_arch_process_gxemul(keybuffer_t *keybuffer, int scan_code)
255	{	255	{
256		256
257	static unsigned long buf=0;	257	static unsigned long buf=0;
258	static int count=0;	258	static int count=0;
259		259
260		260
261	//* Please preserve this code (it can be used to determine scancodes)	261	//* Please preserve this code (it can be used to determine scancodes)
262	//*	262	//*
263	//keybuffer_push(keybuffer, to_hex((scan_code>>4)&0xf));	263	//keybuffer_push(keybuffer, to_hex((scan_code>>4)&0xf));
264	//keybuffer_push(keybuffer, to_hex(scan_code&0xf));	264	//keybuffer_push(keybuffer, to_hex(scan_code&0xf));
265	//keybuffer_push(keybuffer, ' ');	265	//keybuffer_push(keybuffer, ' ');
266	//keybuffer_push(keybuffer, ' ');	266	//keybuffer_push(keybuffer, ' ');
267	//*/	267	//*/
268	//return 1;	268	//return 1;
269		269
270		270
271	if ( scan_code == '\r' )	271	if ( scan_code == '\r' )
272	scan_code = '\n' ;	272	scan_code = '\n' ;
273		273
274	buf\|=((unsigned long) scan_code)<<(8*(count++));	274	buf\|=((unsigned long) scan_code)<<(8*(count++));
275		275
276		276
277	if((buf & 0xff)!= (GXEMUL_KEY_F1 & 0xff)) {	277	if((buf & 0xff)!= (GXEMUL_KEY_F1 & 0xff)) {
278		278
279	keybuffer_push(keybuffer,buf );	279	keybuffer_push(keybuffer,buf );
280	buf=count=0;	280	buf=count=0;
281	return 1;	281	return 1;
282	}	282	}
283		283
284	if ( count <= 1 )	284	if ( count <= 1 )
285	return 1;	285	return 1;
286		286
287	if( (buf & 0xffff) != (GXEMUL_KEY_F1 & 0xffff) ) {	287	if( (buf & 0xffff) != (GXEMUL_KEY_F1 & 0xffff) ) {
288		288
289	keybuffer_push(keybuffer, buf & 0xff );	289	keybuffer_push(keybuffer, buf & 0xff );
290	keybuffer_push(keybuffer, (buf >> 8) &0xff );	290	keybuffer_push(keybuffer, (buf >> 8) &0xff );
291	buf=count=0;	291	buf=count=0;
292	return 1;	292	return 1;
293	}	293	}
294		294
295	if ( count <= 2)	295	if ( count <= 2)
296	return 1;	296	return 1;
297		297
298		298
299	if( (buf & 0xffffff) != (GXEMUL_KEY_F1 & 0xffffff)	299	if( (buf & 0xffffff) != (GXEMUL_KEY_F1 & 0xffffff)
300	&& (buf & 0xffffff) != (GXEMUL_KEY_F5 & 0xffffff)	300	&& (buf & 0xffffff) != (GXEMUL_KEY_F5 & 0xffffff)
301	&& (buf & 0xffffff) != (GXEMUL_KEY_F9 & 0xffffff) ) {	301	&& (buf & 0xffffff) != (GXEMUL_KEY_F9 & 0xffffff) ) {
302		302
303	keybuffer_push(keybuffer, buf & 0xff );	303	keybuffer_push(keybuffer, buf & 0xff );
304	keybuffer_push(keybuffer, (buf >> 8) &0xff );	304	keybuffer_push(keybuffer, (buf >> 8) &0xff );
305	keybuffer_push(keybuffer, (buf >> 16) &0xff );	305	keybuffer_push(keybuffer, (buf >> 16) &0xff );
306	buf=count=0;	306	buf=count=0;
307	return 1;	307	return 1;
308	}	308	}
309		309
310	if ( count <= 3 )	310	if ( count <= 3 )
311	return 1;	311	return 1;
312		312
313		313
314	switch (buf){	314	switch (buf){
315		315
316	case GXEMUL_KEY_F1:	316	case GXEMUL_KEY_F1:
317	keybuffer_push(keybuffer,FUNCTION_KEYS \| 1 );	317	keybuffer_push(keybuffer,FUNCTION_KEYS \| 1 );
318	buf=count=0;	318	buf=count=0;
319	return 1;	319	return 1;
320	case GXEMUL_KEY_F2:	320	case GXEMUL_KEY_F2:
321	keybuffer_push(keybuffer,FUNCTION_KEYS \| 2 );	321	keybuffer_push(keybuffer,FUNCTION_KEYS \| 2 );
322	buf=count=0;	322	buf=count=0;
323	return 1;	323	return 1;
324	case GXEMUL_KEY_F3:	324	case GXEMUL_KEY_F3:
325	keybuffer_push(keybuffer,FUNCTION_KEYS \| 3 );	325	keybuffer_push(keybuffer,FUNCTION_KEYS \| 3 );
326	buf=count=0;	326	buf=count=0;
327	return 1;	327	return 1;
328	case GXEMUL_KEY_F4:	328	case GXEMUL_KEY_F4:
329	keybuffer_push(keybuffer,FUNCTION_KEYS \| 4 );	329	keybuffer_push(keybuffer,FUNCTION_KEYS \| 4 );
330	buf=count=0;	330	buf=count=0;
331	return 1;	331	return 1;
332	case GXEMUL_KEY_F5:	332	case GXEMUL_KEY_F5:
333	keybuffer_push(keybuffer,FUNCTION_KEYS \| 5 );	333	keybuffer_push(keybuffer,FUNCTION_KEYS \| 5 );
334	buf=count=0;	334	buf=count=0;
335	return 1;	335	return 1;
336	case GXEMUL_KEY_F6:	336	case GXEMUL_KEY_F6:
337	keybuffer_push(keybuffer,FUNCTION_KEYS \| 6 );	337	keybuffer_push(keybuffer,FUNCTION_KEYS \| 6 );
338	buf=count=0;	338	buf=count=0;
339	return 1;	339	return 1;
340	case GXEMUL_KEY_F7:	340	case GXEMUL_KEY_F7:
341	keybuffer_push(keybuffer,FUNCTION_KEYS \| 7 );	341	keybuffer_push(keybuffer,FUNCTION_KEYS \| 7 );
342	buf=count=0;	342	buf=count=0;
343	return 1;	343	return 1;
344	case GXEMUL_KEY_F8:	344	case GXEMUL_KEY_F8:
345	keybuffer_push(keybuffer,FUNCTION_KEYS \| 8 );	345	keybuffer_push(keybuffer,FUNCTION_KEYS \| 8 );
346	buf=count=0;	346	buf=count=0;
347	return 1;	347	return 1;
348	case GXEMUL_KEY_F9:	348	case GXEMUL_KEY_F9:
349	keybuffer_push(keybuffer,FUNCTION_KEYS \| 9 );	349	keybuffer_push(keybuffer,FUNCTION_KEYS \| 9 );
350	buf=count=0;	350	buf=count=0;
351	return 1;	351	return 1;
352	case GXEMUL_KEY_F10:	352	case GXEMUL_KEY_F10:
353	keybuffer_push(keybuffer,FUNCTION_KEYS \| 10 );	353	keybuffer_push(keybuffer,FUNCTION_KEYS \| 10 );
354	buf=count=0;	354	buf=count=0;
355	return 1;	355	return 1;
356	case GXEMUL_KEY_F11:	356	case GXEMUL_KEY_F11:
357	keybuffer_push(keybuffer,FUNCTION_KEYS \| 11 );	357	keybuffer_push(keybuffer,FUNCTION_KEYS \| 11 );
358	buf=count=0;	358	buf=count=0;
359	return 1;	359	return 1;
360	case GXEMUL_KEY_F12:	360	case GXEMUL_KEY_F12:
361	keybuffer_push(keybuffer,FUNCTION_KEYS \| 12 );	361	keybuffer_push(keybuffer,FUNCTION_KEYS \| 12 );
362	buf=count=0;	362	buf=count=0;
363	return 1;	363	return 1;
364		364
365	default:	365	default:
366	keybuffer_push(keybuffer, buf & 0xff );	366	keybuffer_push(keybuffer, buf & 0xff );
367	keybuffer_push(keybuffer, (buf >> 8) &0xff );	367	keybuffer_push(keybuffer, (buf >> 8) &0xff );
368	keybuffer_push(keybuffer, (buf >> 16) &0xff );	368	keybuffer_push(keybuffer, (buf >> 16) &0xff );
369	keybuffer_push(keybuffer, (buf >> 24) &0xff );	369	keybuffer_push(keybuffer, (buf >> 24) &0xff );
370	buf=count=0;	370	buf=count=0;
371	return 1;	371	return 1;
372		372
373	}	373	}
374	return 1;	374	return 1;
375	}	375	}
376		376
377	int kbd_arch_process(keybuffer_t keybuffer, ipc_call_t call)	377	int kbd_arch_process(keybuffer_t keybuffer, ipc_call_t call)
378	{	378	{
379	int scan_code = IPC_GET_ARG2(*call);	379	int scan_code = IPC_GET_ARG2(*call);
380	static int esc_count=0;	380	static int esc_count=0;
381		381
382		382
383	if ( scan_code == 0x1b ) {	383	if ( scan_code == 0x1b ) {
384	esc_count++;	384	esc_count++;
385	if ( esc_count == 3 ) {	385	if ( esc_count == 3 ) {
386	__SYSCALL0(SYS_DEBUG_ENABLE_CONSOLE);	386	__SYSCALL0(SYS_DEBUG_ENABLE_CONSOLE);
387	}	387	}
388	} else {	388	} else {
389	esc_count=0;	389	esc_count=0;
390	}	390	}
391		391
392	if(msim) return kbd_arch_process_msim(keybuffer, scan_code);	392	if(msim) return kbd_arch_process_msim(keybuffer, scan_code);
393	if(gxemul) return kbd_arch_process_gxemul(keybuffer, scan_code);	393	if(gxemul) return kbd_arch_process_gxemul(keybuffer, scan_code);
394		394
395	return 0;	395	return 0;
396	}	396	}
397		397
398	/**	398	/**
399	* @}	399	* @}
400	*/	400	*/
401		401

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(root)/tags/0.2.0.1/uspace/kbd/arch/mips32/src/kbd.c – Rev 1965 → 1968