1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
|
/*
* Copyright (C) 2016 Nexell Co., Ltd.
* Author: Bon-gyu, KOO <freestyle@nexell.co.kr>
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. 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.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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.
*/
#include <console.h>
#include <drivers/gic.h>
#include <drivers/s5p6818_uart.h>
#include <kernel/generic_boot.h>
#include <kernel/panic.h>
#include <kernel/pm_stubs.h>
#include <mm/tee_pager.h>
#include <platform_config.h>
#include <stdint.h>
#include <tee/arch_svc.h>
#include <tee/entry_std.h>
#include <tee/entry_fast.h>
static void main_fiq(void);
static const struct thread_handlers handlers = {
.std_smc = tee_entry_std,
.fast_smc = tee_entry_fast,
.nintr = main_fiq,
.cpu_on = cpu_on_handler,
.cpu_off = pm_do_nothing,
.cpu_suspend = pm_do_nothing,
.cpu_resume = pm_do_nothing,
.system_off = pm_do_nothing,
.system_reset = pm_do_nothing,
};
static struct s5p6818_uart_data console_data __early_bss;
const struct thread_handlers *generic_boot_get_handlers(void)
{
return &handlers;
}
#ifdef CFG_GIC
void main_init_gic(void)
{
/* Initialize GIC */
gic_init_base_addr(GIC_BASE + GICC_OFFSET, GIC_BASE + GICD_OFFSET);
/* gic_init(GIC_BASE + GICC_OFFSET, GIC_BASE + GICD_OFFSET); */
}
#endif
static void main_fiq(void)
{
panic();
}
void console_init(void)
{
s5p6818_uart_init(&console_data, CONSOLE_UART_BASE,
CONSOLE_UART_CLK_IN_HZ,
CONSOLE_BAUDRATE);
register_serial_console(&console_data.chip);
}
|
