blob: 9f6580e95e23122b412d2db9d1a336ec0410cb53 (
plain)
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
|
/***************************************************************************
* Copyright (c) 2026 Eclipse ThreadX contributors
*
* This program and the accompanying materials are made available under the
* terms of the MIT License which is available at
* https://opensource.org/licenses/MIT.
*
* AI Disclosure: This file was largely AI-generated by Claude Code (Opus 5.5).
* The AI-generated portions may be considered public domain (CC0-1.0)
* and not subject to the project's licence. The human contributor has
* reviewed and verified that the code is correct.
*
* SPDX-License-Identifier: MIT and CC0-1.0
**************************************************************************/
/* Module manager image for QEMU's MPS2 AN385 and AN386. Code, read-only data
and the embedded module images go in the 4 MB SSRAM1 at address 0, which the
board boots from; data, the main stack and the memory ThreadX hands out go
in the first megabyte of SSRAM2 at 0x20000000. The megabyte above that holds
the area the manager shares with its modules (module_shared.h), and nothing
the linker places reaches it. */
MEMORY
{
CODE (rx) : ORIGIN = 0x00000000, LENGTH = 0x00400000
RAM (rwx) : ORIGIN = 0x20000000, LENGTH = 0x00100000
}
ENTRY(reset_handler)
SECTIONS
{
.vectors :
{
KEEP(*(.vectors))
} > CODE
.text :
{
*(.text .text.*)
*(.rodata .rodata.*)
. = ALIGN(4);
} > CODE
.ARM.exidx :
{
*(.ARM.exidx*)
} > CODE
__data_load_start__ = LOADADDR(.data);
.data : ALIGN(4)
{
__data_start__ = .;
*(.data .data.*)
. = ALIGN(4);
__data_end__ = .;
} > RAM AT > CODE
.bss (NOLOAD) : ALIGN(4)
{
__bss_start__ = .;
*(.bss .bss.*)
*(COMMON)
. = ALIGN(4);
__bss_end__ = .;
} > RAM
.stack (NOLOAD) : ALIGN(8)
{
__stack_start__ = .;
. = . + 2048;
__stack_end__ = .;
} > RAM
__RAM_segment_used_end__ = .;
}
|
