Mirrors_Framework/nuttx
1
0
Fork 0
mirror of https://github.com/apache/nuttx.git synced 2026-06-05 07:12:54 +08:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity

Add scheduler resume/suspend calls to all implementations of up_reprioritize_rtr()

Browse Source
This commit is contained in:
Gregory Nutt
2015-07-26 09:46:28 -06:00
parent 838c5355eb
commit 37969b8279
14 changed files with 258 additions and 252 deletions
Download Patch File Download Diff File Expand all files Collapse all files
arch/x86/src/common/up_reprioritizertr.c
+13 -15
View File
@@ -1,7 +1,7 @@
/****************************************************************************
* arch/arm/src/arm/up_reprioritizertr.c
*
* Copyright (C) 2011, 2013-2014 Gregory Nutt. All rights reserved.
* Copyright (C) 2011, 2013-2015 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
@@ -49,18 +49,6 @@
#include "group/group.h"
#include "up_internal.h"
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/
/****************************************************************************
* Private Data
****************************************************************************/
/****************************************************************************
* Private Functions
****************************************************************************/
/****************************************************************************
* Public Functions
****************************************************************************/
@@ -143,6 +131,10 @@ void up_reprioritize_rtr(struct tcb_s *tcb, uint8_t priority)
sched_mergepending();
}
/* Update scheduler parameters */
sched_suspend_scheduler(rtcb);
/* Are we in an interrupt handler? */
if (current_regs)
@@ -158,7 +150,10 @@ void up_reprioritize_rtr(struct tcb_s *tcb, uint8_t priority)
*/
rtcb = (struct tcb_s*)g_readytorun.head;
slldbg("New Active Task TCB=%p\n", rtcb);
/* Update scheduler parameters */
sched_resume_scheduler(rtcb);
/* Then switch contexts. Any necessary address environment
* changes will be made when the interrupt returns.
@@ -179,7 +174,6 @@ void up_reprioritize_rtr(struct tcb_s *tcb, uint8_t priority)
*/
rtcb = (struct tcb_s*)g_readytorun.head;
slldbg("New Active Task TCB=%p\n", rtcb);
#ifdef CONFIG_ARCH_ADDRENV
/* Make sure that the address environment for the previously
@@ -190,6 +184,10 @@ void up_reprioritize_rtr(struct tcb_s *tcb, uint8_t priority)
(void)group_addrenv(rtcb);
#endif
/* Update scheduler parameters */
sched_resume_scheduler(rtcb);
/* Then switch contexts */
up_fullcontextrestore(rtcb->xcp.regs);