diff options
Diffstat (limited to 'test/tx/cmake/module_qemu/src/manager.ld')
| -rw-r--r-- | test/tx/cmake/module_qemu/src/manager.ld | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/test/tx/cmake/module_qemu/src/manager.ld b/test/tx/cmake/module_qemu/src/manager.ld new file mode 100644 index 00000000..9f6580e9 --- /dev/null +++ b/test/tx/cmake/module_qemu/src/manager.ld @@ -0,0 +1,77 @@ +/*************************************************************************** + * 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__ = .; +} |
