WebSVN – HelenOS – Diff – /branches/arm/kernel/arch/arm32/src/arm32.c


/*
 * Copyright (c) 2007 Michal Kebrt
 * 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 arm32
 * @{
 */
/** @file
 */
 
 
#include <arch.h>
#include <arch/boot.h>
#include <config.h>
#include <arch/console.h>
#include <ddi/device.h>
 
#include <arch/interrupt.h>
#include <genarch/fb/fb.h>
#include <genarch/fb/visuals.h>
#include <print.h>
#include <config.h>
#include "aux_print/printf.h"
 
bootinfo_t bootinfo;
 
void arch_pre_main(void)
{
    aux_printf("arch_pre_main\n");
    int i;
 
    init.cnt = bootinfo.cnt;
 
 
    for (i = 0; i < bootinfo.cnt; ++i) {
        init.tasks[i].addr = bootinfo.tasks[i].addr;
        init.tasks[i].size = bootinfo.tasks[i].size;
//      aux_printf("%L, %d\n", bootinfo.tasks[i].addr, bootinfo.tasks[i].size);
    }
 
}
 
#include <ddi/irq.h>
void arch_pre_mm_init(void)
{
    aux_printf("arch_pre_mm_init\n");
 
 
}
 
void arch_post_mm_init(void)
{
    aux_printf("arch_post_mm_init\n");
 
 
 
    interrupt_init();
    console_init(device_assign_devno());
//  fb_init(0x12000000, 640, 480, 1920, VISUAL_RGB_8_8_8);
 
}
 
void arch_post_cpu_init(void)
{
    /* TODO */
}
 
void arch_pre_smp_init(void)
{
    /* TODO */
}
 
void arch_post_smp_init(void)
{
    /* TODO */
}
 
/** Perform arm32 specific tasks needed before the new task is run. */
void before_task_runs_arch(void)
{
    /* TODO */
}
 
/** Perform arm32 specific tasks needed before the new thread is scheduled. */
void before_thread_runs_arch(void)
{
    /* TODO */
}
 
void after_thread_ran_arch(void)
{
    /* TODO */
}
 
/** @}
 */
 

Rev 2200	Rev 2214
1	/*	1	/*
2	* Copyright (c) 2007 Michal Kebrt	2	* Copyright (c) 2007 Michal Kebrt
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 arm32	29	/** @addtogroup arm32
30	* @{	30	* @{
31	*/	31	*/
32	/** @file	32	/** @file
33	*/	33	*/
34		34
35		35
36	#include <arch.h>	36	#include <arch.h>
37	#include <arch/boot.h>	37	#include <arch/boot.h>
38	#include <config.h>	38	#include <config.h>
39	#include <arch/console.h>	39	#include <arch/console.h>
40	#include <ddi/device.h>	40	#include <ddi/device.h>
41		-
42	#include "aux_print/printf.h"	41	#include <arch/interrupt.h>
-		42	#include <genarch/fb/fb.h>
-		43	#include <genarch/fb/visuals.h>
43	#include <print.h>	44	#include <print.h>
44	#include <config.h>	45	#include <config.h>
-		46	#include "aux_print/printf.h"
-		47
45	bootinfo_t bootinfo;	48	bootinfo_t bootinfo;
46		49
47	void arch_pre_main(void)	50	void arch_pre_main(void)
48	{	51	{
49	aux_printf("arch_pre_main\n");	52	aux_printf("arch_pre_main\n");
50	int i;	53	int i;
51		54
52	init.cnt = bootinfo.cnt;	55	init.cnt = bootinfo.cnt;
53		56
54	printf("Used memmory\n");	-
55	for (i = 0; i < bootinfo.cnt; ++i) {	57	for (i = 0; i < bootinfo.cnt; ++i) {
56	init.tasks[i].addr = bootinfo.tasks[i].addr;	58	init.tasks[i].addr = bootinfo.tasks[i].addr;
57	init.tasks[i].size = bootinfo.tasks[i].size;	59	init.tasks[i].size = bootinfo.tasks[i].size;
58	// aux_printf("%L, %d\n", bootinfo.tasks[i].addr, bootinfo.tasks[i].size);	60	// aux_printf("%L, %d\n", bootinfo.tasks[i].addr, bootinfo.tasks[i].size);
59	}	61	}
60		62
61	}	63	}
62		64
63	#include <ddi/irq.h>	65	#include <ddi/irq.h>
64	void arch_pre_mm_init(void)	66	void arch_pre_mm_init(void)
65	{	67	{
66	aux_printf("arch_pre_mm_init\n");	68	aux_printf("arch_pre_mm_init\n");
67		69
68		70
69	}	71	}
70		72
71	void arch_post_mm_init(void)	73	void arch_post_mm_init(void)
72	{	74	{
73	aux_printf("arch_post_mm_init\n");	75	aux_printf("arch_post_mm_init\n");
74	// irq_init(8, 8); /// needs malloc ... so after mm init	-
75	// console_init(device_assign_devno()); // need hash table of irq ... so after irq_init	-
76		76
77	/* TODO */	77	interrupt_init();
-		78	console_init(device_assign_devno());
-		79	// fb_init(0x12000000, 640, 480, 1920, VISUAL_RGB_8_8_8);
-		80
78	}	81	}
79		82
80	void arch_post_cpu_init(void)	83	void arch_post_cpu_init(void)
81	{	84	{
82	/* TODO */	85	/* TODO */
83	}	86	}
84		87
85	void arch_pre_smp_init(void)	88	void arch_pre_smp_init(void)
86	{	89	{
87	/* TODO */	90	/* TODO */
88	}	91	}
89		92
90	void arch_post_smp_init(void)	93	void arch_post_smp_init(void)
91	{	94	{
92	/* TODO */	95	/* TODO */
93	}	96	}
94		97
95	/** Perform arm32 specific tasks needed before the new task is run. */	98	/** Perform arm32 specific tasks needed before the new task is run. */
96	void before_task_runs_arch(void)	99	void before_task_runs_arch(void)
97	{	100	{
98	/* TODO */	101	/* TODO */
99	}	102	}
100		103
101	/** Perform arm32 specific tasks needed before the new thread is scheduled. */	104	/** Perform arm32 specific tasks needed before the new thread is scheduled. */
102	void before_thread_runs_arch(void)	105	void before_thread_runs_arch(void)
103	{	106	{
104	/* TODO */	107	/* TODO */
105	}	108	}
106		109
107	void after_thread_ran_arch(void)	110	void after_thread_ran_arch(void)
108	{	111	{
109	/* TODO */	112	/* TODO */
110	}	113	}
111		114
112	/** @}	115	/** @}
113	*/	116	*/
114		117

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(root)/branches/arm/kernel/arch/arm32/src/arm32.c – Rev 2200 → 2214