diff options
Diffstat (limited to 'ports/rxv3/iar/src/tx_initialize_low_level.s')
| -rw-r--r-- | ports/rxv3/iar/src/tx_initialize_low_level.s | 88 |
1 files changed, 38 insertions, 50 deletions
diff --git a/ports/rxv3/iar/src/tx_initialize_low_level.s b/ports/rxv3/iar/src/tx_initialize_low_level.s index 5b0c04e5..c40b4300 100644 --- a/ports/rxv3/iar/src/tx_initialize_low_level.s +++ b/ports/rxv3/iar/src/tx_initialize_low_level.s @@ -1,18 +1,18 @@ ;/*************************************************************************** -; * Copyright (c) 2024 Microsoft Corporation -; * +; * Copyright (c) 2024 Microsoft Corporation +; * ; * 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. -; * +; * ; * SPDX-License-Identifier: MIT ; **************************************************************************/ ; ; ;/**************************************************************************/ ;/**************************************************************************/ -;/** */ -;/** ThreadX Component */ +;/** */ +;/** ThreadX Component */ ;/** */ ;/** Initialize */ ;/** */ @@ -25,53 +25,41 @@ section .text:CODE:ROOT ; -;/**************************************************************************/ -;/* */ -;/* FUNCTION RELEASE */ -;/* */ +;/**************************************************************************/ +;/* */ +;/* FUNCTION RELEASE */ +;/* */ ;/* _tx_initialize_low_level RXv3/IAR */ ;/* 6.1.11 */ -;/* AUTHOR */ -;/* */ +;/* AUTHOR */ +;/* */ ;/* William E. Lamie, Microsoft Corporation */ -;/* */ -;/* DESCRIPTION */ -;/* */ -;/* This function is responsible for any low-level processor */ -;/* initialization, including setting up interrupt vectors, setting */ -;/* up a periodic timer interrupt source, saving the system stack */ -;/* pointer for use in ISR processing later, and finding the first */ -;/* available RAM memory address for tx_application_define. */ -;/* */ -;/* INPUT */ -;/* */ -;/* None */ -;/* */ -;/* OUTPUT */ -;/* */ -;/* None */ -;/* */ -;/* CALLS */ -;/* */ -;/* None */ -;/* */ -;/* CALLED BY */ -;/* */ -;/* _tx_initialize_kernel_enter ThreadX entry function */ -;/* */ -;/* RELEASE HISTORY */ -;/* */ -;/* DATE NAME DESCRIPTION */ -;/* */ -;/* 06-02-2021 William E. Lamie Initial Version 6.1.7 */ -;/* 10-15-2021 William E. Lamie Modified comment(s), */ -;/* resulting in version 6.1.9 */ -;/* 01-31-2022 William E. Lamie Modified comment(s), */ -;/* resulting in version 6.1.10 */ -;/* 04-25-2022 William E. Lamie Modified comment(s), */ -;/* resulting in version 6.1.11 */ -;/* */ -;/**************************************************************************/ +;/* */ +;/* DESCRIPTION */ +;/* */ +;/* This function is responsible for any low-level processor */ +;/* initialization, including setting up interrupt vectors, setting */ +;/* up a periodic timer interrupt source, saving the system stack */ +;/* pointer for use in ISR processing later, and finding the first */ +;/* available RAM memory address for tx_application_define. */ +;/* */ +;/* INPUT */ +;/* */ +;/* None */ +;/* */ +;/* OUTPUT */ +;/* */ +;/* None */ +;/* */ +;/* CALLS */ +;/* */ +;/* None */ +;/* */ +;/* CALLED BY */ +;/* */ +;/* _tx_initialize_kernel_enter ThreadX entry function */ +;/* */ +;/**************************************************************************/ public __tx_initialize_low_level __tx_initialize_low_level: @@ -80,7 +68,7 @@ __tx_initialize_low_level: ; _tx_initialize_unused_memory = (VOID_PTR) &free_mem_start; ; MOV.L #__tx_free_memory_start, R1 ; Pickup unused memory address - MOV.L #__tx_initialize_unused_memory,R2 + MOV.L #__tx_initialize_unused_memory,R2 MOV.L R1,[R2] ; Save first free memory address ; /* Set priority of SWINT to 1. */ |