WebSVN – HelenOS-historic – Diff – /kernel/trunk/arch/sparc64/src/cpu/cpu.c


/*
 * Copyright (C) 2005 Jakub Jermar
 * 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 sparc64cpu sparc64
 * @ingroup cpu
 * @{
 */
/** @file
 */
 
#include <cpu.h>
#include <arch.h>
#include <arch/register.h>
#include <arch/asm.h>
#include <print.h>
 
void cpu_arch_init(void)
{
}
 
void cpu_identify(void)
{
    CPU->arch.ver.value = ver_read();
}
 
void cpu_print_report(cpu_t *m)
{
    char *manuf, *impl;
 
    switch (CPU->arch.ver.manuf) {
        case MANUF_FUJITSU:
        manuf = "Fujitsu";
        break;
        case MANUF_ULTRASPARC:
        manuf = "UltraSPARC";
        break;
        case MANUF_SUN:
            manuf = "Sun";
        break;
        default:
        manuf = "Unknown";
        break;
    }
   
    switch (CPU->arch.ver.impl) {
        case IMPL_ULTRASPARCI:
        impl = "UltraSPARC I";
        break;
        case IMPL_ULTRASPARCII:
        impl = "UltraSPARC II";
        break;
        case IMPL_ULTRASPARCII_I:
        impl = "UltraSPARC IIi";
        break;
        case IMPL_ULTRASPARCII_E:
        impl = "UltraSPARC IIe";
        break;
        case IMPL_ULTRASPARCIII:
        impl = "UltraSPARC III";
        break;
        case IMPL_ULTRASPARCIV_PLUS:
        impl = "UltraSPARC IV+";
        break;
        case IMPL_SPARC64V:
        impl = "SPARC 64V";
        break;
        default:
        impl = "Unknown";
        break;
    }
 
    printf("cpu%d: manuf=%s, impl=%s, mask=%d\n", CPU->id, manuf, impl, CPU->arch.ver.mask);
}
 
 /** @}
 */
 
 

Rev 640	Rev 1702
1	/*	1	/*
2	* Copyright (C) 2005 Jakub Jermar	2	* Copyright (C) 2005 Jakub Jermar
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 sparc64cpu sparc64
-		30	* @ingroup cpu
-		31	* @{
-		32	*/
-		33	/** @file
-		34	*/
-		35
29	#include <cpu.h>	36	#include <cpu.h>
30	#include <arch.h>	37	#include <arch.h>
31	#include <arch/register.h>	38	#include <arch/register.h>
32	#include <arch/asm.h>	39	#include <arch/asm.h>
33	#include <print.h>	40	#include <print.h>
34		41
35	void cpu_arch_init(void)	42	void cpu_arch_init(void)
36	{	43	{
37	}	44	}
38		45
39	void cpu_identify(void)	46	void cpu_identify(void)
40	{	47	{
41	CPU->arch.ver.value = ver_read();	48	CPU->arch.ver.value = ver_read();
42	}	49	}
43		50
44	void cpu_print_report(cpu_t *m)	51	void cpu_print_report(cpu_t *m)
45	{	52	{
46	char manuf, impl;	53	char manuf, impl;
47		54
48	switch (CPU->arch.ver.manuf) {	55	switch (CPU->arch.ver.manuf) {
49	case MANUF_FUJITSU:	56	case MANUF_FUJITSU:
50	manuf = "Fujitsu";	57	manuf = "Fujitsu";
51	break;	58	break;
52	case MANUF_ULTRASPARC:	59	case MANUF_ULTRASPARC:
53	manuf = "UltraSPARC";	60	manuf = "UltraSPARC";
54	break;	61	break;
55	case MANUF_SUN:	62	case MANUF_SUN:
56	manuf = "Sun";	63	manuf = "Sun";
57	break;	64	break;
58	default:	65	default:
59	manuf = "Unknown";	66	manuf = "Unknown";
60	break;	67	break;
61	}	68	}
62		69
63	switch (CPU->arch.ver.impl) {	70	switch (CPU->arch.ver.impl) {
64	case IMPL_ULTRASPARCI:	71	case IMPL_ULTRASPARCI:
65	impl = "UltraSPARC I";	72	impl = "UltraSPARC I";
66	break;	73	break;
67	case IMPL_ULTRASPARCII:	74	case IMPL_ULTRASPARCII:
68	impl = "UltraSPARC II";	75	impl = "UltraSPARC II";
69	break;	76	break;
70	case IMPL_ULTRASPARCII_I:	77	case IMPL_ULTRASPARCII_I:
71	impl = "UltraSPARC IIi";	78	impl = "UltraSPARC IIi";
72	break;	79	break;
73	case IMPL_ULTRASPARCII_E:	80	case IMPL_ULTRASPARCII_E:
74	impl = "UltraSPARC IIe";	81	impl = "UltraSPARC IIe";
75	break;	82	break;
76	case IMPL_ULTRASPARCIII:	83	case IMPL_ULTRASPARCIII:
77	impl = "UltraSPARC III";	84	impl = "UltraSPARC III";
78	break;	85	break;
79	case IMPL_ULTRASPARCIV_PLUS:	86	case IMPL_ULTRASPARCIV_PLUS:
80	impl = "UltraSPARC IV+";	87	impl = "UltraSPARC IV+";
81	break;	88	break;
82	case IMPL_SPARC64V:	89	case IMPL_SPARC64V:
83	impl = "SPARC 64V";	90	impl = "SPARC 64V";
84	break;	91	break;
85	default:	92	default:
86	impl = "Unknown";	93	impl = "Unknown";
87	break;	94	break;
88	}	95	}
89		96
90	printf("cpu%d: manuf=%s, impl=%s, mask=%d\n", CPU->id, manuf, impl, CPU->arch.ver.mask);	97	printf("cpu%d: manuf=%s, impl=%s, mask=%d\n", CPU->id, manuf, impl, CPU->arch.ver.mask);
91	}	98	}
-		99
-		100	/** @}
-		101	*/
-		102
92		103

Subversion Repositories HelenOS-historic

(root)/kernel/trunk/arch/sparc64/src/cpu/cpu.c – Rev 640 → 1702