diff options
Diffstat (limited to 'ports/rxv3/iar/src/tx_thread_stack_build.s')
| -rw-r--r-- | ports/rxv3/iar/src/tx_thread_stack_build.s | 36 |
1 files changed, 12 insertions, 24 deletions
diff --git a/ports/rxv3/iar/src/tx_thread_stack_build.s b/ports/rxv3/iar/src/tx_thread_stack_build.s index a5872e63..6a1064b0 100644 --- a/ports/rxv3/iar/src/tx_thread_stack_build.s +++ b/ports/rxv3/iar/src/tx_thread_stack_build.s @@ -1,10 +1,10 @@ ;/*************************************************************************** -; * 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 ; **************************************************************************/ ; @@ -55,28 +55,16 @@ ;/* */ ;/* _tx_thread_create Create thread service */ ;/* */ -;/* 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 */ -;/* */ ;/**************************************************************************/ public __tx_thread_stack_build __tx_thread_stack_build: ; -; +; ; /* Build an interrupt frame. The form of the fake interrupt stack ; on the Renesas RX should look like the following after it is built: -; +; ; Stack Top: ACC0 ; ACC1 ; R6 @@ -112,22 +100,22 @@ __tx_thread_stack_build: MOV.L R2, [-R3] ; Initial PC MOV.L #0, R4 MOV.L R4,[-R3] ; Initial R2 ... - MOV.L R4,[-R3] ; Initial R1 ... + MOV.L R4,[-R3] ; Initial R1 ... MOV.L R4,[-R3] ; Initial R5 ... MOV.L R4,[-R3] ; Initial R4 ... - MOV.L R4,[-R3] ; Initial R3 ... + MOV.L R4,[-R3] ; Initial R3 ... MOV.L R4,[-R3] ; Initial R15 ... MOV.L R4,[-R3] ; Initial R14 ... MVFC FPSW, r4 MOV.L R4, [-R3] ; Initial FPSW MOV.L #0, R4 - MOV.L R4,[-R3] ; Initial R13 ... + MOV.L R4,[-R3] ; Initial R13 ... MOV.L R4,[-R3] ; Initial R12 ... MOV.L R4,[-R3] ; Initial R11 ... - MOV.L R4,[-R3] ; Initial R10 ... + MOV.L R4,[-R3] ; Initial R10 ... MOV.L R4,[-R3] ; Initial R9 ... MOV.L R4,[-R3] ; Initial R8 ... - MOV.L R4,[-R3] ; Initial R7 ... + MOV.L R4,[-R3] ; Initial R7 ... MOV.L R4,[-R3] ; Initial R6 ... MOV.L R4,[-R3] ; Accumulator 1 @@ -139,11 +127,11 @@ __tx_thread_stack_build: MOV.L R4,[-R3] ; /* Setup stack pointer. */ -; thread_ptr -> tx_thread_stack_ptr = R1; +; thread_ptr -> tx_thread_stack_ptr = R1; MOV.L R3, 8[R1] ; Store initial SP in thread control block RTS - + ;} END |