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xtensa: Fix typos and comments
This commit is contained in:
committed by
Abdelatif Guettouche
parent
5f41c94e56
commit
119a38ce10
@@ -85,8 +85,8 @@
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*
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* This function is called directly by interrupt handling logic and from
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* xtensa_context_save() below with interrupts disabled. In either calling
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* context, caller saves saves PC, PS, A0, A1 (SP), and A2. This
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* logic also executes indirectly from xtena_context_save() by falling
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* context, caller saves PC, PS, A0, A1 (SP), and A2. This
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* logic also executes indirectly from xtensa_context_save() by falling
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* through from above.
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*
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* The counterpart to this function is _xtensa_context_restore().
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@@ -158,7 +158,7 @@ _xtensa_context_save:
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* as of now, overlays only work for windowed calling ABI.
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*/
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#error Overly support is not implemented
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#error Overlay support is not implemented
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#endif
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s32i a0, a2, (4 * REG_TMP0) /* Save return address */
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@@ -1,5 +1,5 @@
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/****************************************************************************
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* arch/xtensa/src/common/arm_releasepending.c
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* arch/xtensa/src/common/xtensa_releasepending.c
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*
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* Copyright (C) 2016 Gregory Nutt. All rights reserved.
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* Author: Gregory Nutt <gnutt@nuttx.org>
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@@ -1,5 +1,5 @@
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/****************************************************************************
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* arch/xtensa/src/common/arm_reprioritizertr.c
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* arch/xtensa/src/common/xtensa_reprioritizertr.c
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*
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* Copyright (C) 2016 Gregory Nutt. All rights reserved.
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* Author: Gregory Nutt <gnutt@nuttx.org>
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@@ -1,5 +1,5 @@
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/****************************************************************************
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* arch/xtensa/src/common/arm_schedulesigaction.c
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* arch/xtensa/src/common/xtensa_schedulesigaction.c
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*
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* Copyright (C) 2016-2018 Gregory Nutt. All rights reserved.
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* Author: Gregory Nutt <gnutt@nuttx.org>
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@@ -1,5 +1,5 @@
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/****************************************************************************
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* arch/xtensa/src/common/arm_sigdeliver.c
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* arch/xtensa/src/common/xtensa_sigdeliver.c
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*
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* Copyright (C) 2016, 2018-2019 Gregory Nutt. All rights reserved.
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* Author: Gregory Nutt <gnutt@nuttx.org>
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@@ -1,5 +1,5 @@
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/****************************************************************************
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* arch/xtensa/src/common/arm_unblocktask.c
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* arch/xtensa/src/common/xtensa_unblocktask.c
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*
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* Copyright (C) 2016 Gregory Nutt. All rights reserved.
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* Author: Gregory Nutt <gnutt@nuttx.org>
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@@ -239,7 +239,7 @@ SMP
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Open Issues:
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1. Cache Issues. I have not though about this yet, but certainly caching is
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1. Cache Issues. I have not thought about this yet, but certainly caching is
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an issue in an SMP system:
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- Cache coherency. Are there separate caches for each CPU? Or a single
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