diff options
| author | Frédéric Desbiens <[email protected]> | 2026-03-06 19:27:49 +0100 |
|---|---|---|
| committer | GitHub <[email protected]> | 2026-03-06 19:27:49 +0100 |
| commit | 3726d7906b4808bfec7855fc088e073199df9120 (patch) | |
| tree | 8789bfd03d1d49e1967e80d04aa4ff606fda43eb /ports/arc_hs/metaware/src/tx_thread_schedule.s | |
| parent | 4b6e8100d932a3a67b34c6eb17f84f3bffb9e2ae (diff) | |
| parent | c3259a216026372e3833dd8996a68f77e8595fbd (diff) | |
Merge pull request #510 from eclipse-threadx/devv6.5.0.202601_rel
Merge changes ahead of the v6.5.0.202601 release
Diffstat (limited to 'ports/arc_hs/metaware/src/tx_thread_schedule.s')
| -rw-r--r-- | ports/arc_hs/metaware/src/tx_thread_schedule.s | 30 |
1 files changed, 9 insertions, 21 deletions
diff --git a/ports/arc_hs/metaware/src/tx_thread_schedule.s b/ports/arc_hs/metaware/src/tx_thread_schedule.s index 954ec371..2651cb48 100644 --- a/ports/arc_hs/metaware/src/tx_thread_schedule.s +++ b/ports/arc_hs/metaware/src/tx_thread_schedule.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 ; **************************************************************************/ @@ -57,18 +57,6 @@ ;/* _tx_thread_system_return Return to system from thread */ ;/* _tx_thread_context_restore Restore thread's context */ ;/* */ -;/* RELEASE HISTORY */ -;/* */ -;/* DATE NAME DESCRIPTION */ -;/* */ -;/* 09-30-2020 William E. Lamie Initial Version 6.1 */ -;/* 10-15-2021 Andres Mlinar Modified comment(s), */ -;/* use schedule reenter, */ -;/* resulting in version 6.1.9 */ -;/* 03-08-2023 Cindy Deng Modified comment(s), added */ -;/* #include tx_user.h, */ -;/* resulting in version 6.2.1 */ -;/* */ ;/**************************************************************************/ ;VOID _tx_thread_schedule(VOID) ;{ @@ -149,11 +137,11 @@ __tx_thread_schedule_loop: ld r2, [sp, 4] ; Pickup status32 kflag r2 ; Enter the proper register bank ld r3, [sp, 8] ; Pickup the saved interrupt posture - add sp, sp, 12 ; Recover small stack frame - j_s.d [blink] ; Return to thread and restore flags + add sp, sp, 12 ; Recover small stack frame + j_s.d [blink] ; Return to thread and restore flags seti r3 ; Recover STATUS32 -__tx_hw_interrupt_restore: +__tx_hw_interrupt_restore: mov r0, 0x2 ; Pretend level 1 interrupt is returning sr r0, [AUX_IRQ_ACT] ; @@ -163,10 +151,10 @@ __tx_hw_interrupt_restore: sr r0, [LP_START] ; Restore LP_START ld r1, [sp, 8] ; Recover LP_END sr r1, [LP_END] ; Restore LP_END - ld r2, [sp, 12] ; Recover LP_COUNT + ld r2, [sp, 12] ; Recover LP_COUNT mov LP_COUNT, r2 .endif - + .ifdef TX_ENABLE_ACC ld r58, [sp, 140] ; Recover r58 ld r59, [sp, 144] ; Recover r59 @@ -180,7 +168,7 @@ __tx_hw_interrupt_restore: kflag r0 ; Switch to the proper register bank add sp, sp, 160 ; Recover the interrupt stack frame rtie ; Return to point of interrupt - + __tx_restore_non_hw_context: ; ; /* Determine if an interrupt frame or a synchronous task suspension frame |