From 63d460160c17bedd006b7a3d06a903924b705afb Mon Sep 17 00:00:00 2001 From: Lorenz Meier Date: Sat, 1 Jun 2013 12:00:33 +0200 Subject: Adjusted to renaming of TCB in NuttX --- src/modules/systemlib/cpuload.c | 54 +++++++++++++++++---------------------- src/modules/systemlib/cpuload.h | 6 +++-- src/modules/systemlib/err.c | 4 +-- src/modules/systemlib/systemlib.c | 4 +-- src/systemcmds/top/top.c | 6 +++-- 5 files changed, 36 insertions(+), 38 deletions(-) (limited to 'src') diff --git a/src/modules/systemlib/cpuload.c b/src/modules/systemlib/cpuload.c index 20b711fa6..8fdff8ac0 100644 --- a/src/modules/systemlib/cpuload.c +++ b/src/modules/systemlib/cpuload.c @@ -1,9 +1,8 @@ /**************************************************************************** - * configs/px4fmu/src/up_leds.c - * arch/arm/src/board/up_leds.c * - * Copyright (C) 2011 Gregory Nutt. All rights reserved. - * Author: Gregory Nutt + * Copyright (c) 2012, 2013 PX4 Development Team. All rights reserved. + * Author: Lorenz Meier + * Petri Tanskanen * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -15,7 +14,7 @@ * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. - * 3. Neither the name NuttX nor the names of its contributors may be + * 3. Neither the name PX4 nor the names of its contributors may be * used to endorse or promote products derived from this software * without specific prior written permission. * @@ -34,18 +33,26 @@ * ****************************************************************************/ -/**************************************************************************** - * Included Files - ****************************************************************************/ - +/** + * @file cpuload.c + * + * Measurement of CPU load of each individual task. + * + * @author Lorenz Meier + * @author Petri Tanskanen + */ #include +#include +#include #include #include + +#include + #include #include -#include #include #include @@ -54,26 +61,13 @@ #ifdef CONFIG_SCHED_INSTRUMENTATION -/**************************************************************************** - * Definitions - ****************************************************************************/ - - -/**************************************************************************** - * Public Functions - ****************************************************************************/ - -__EXPORT void sched_note_start(FAR _TCB *tcb); -__EXPORT void sched_note_stop(FAR _TCB *tcb); -__EXPORT void sched_note_switch(FAR _TCB *pFromTcb, FAR _TCB *pToTcb); - -/**************************************************************************** - * Name: - ****************************************************************************/ +__EXPORT void sched_note_start(FAR struct tcb_s *tcb); +__EXPORT void sched_note_stop(FAR struct tcb_s *tcb); +__EXPORT void sched_note_switch(FAR struct tcb_s *pFromTcb, FAR struct tcb_s *pToTcb); __EXPORT struct system_load_s system_load; -extern FAR _TCB *sched_gettcb(pid_t pid); +extern FAR struct _TCB *sched_gettcb(pid_t pid); void cpuload_initialize_once() { @@ -109,7 +103,7 @@ void cpuload_initialize_once() // } } -void sched_note_start(FAR _TCB *tcb) +void sched_note_start(FAR struct tcb_s *tcb) { /* search first free slot */ int i; @@ -128,7 +122,7 @@ void sched_note_start(FAR _TCB *tcb) } } -void sched_note_stop(FAR _TCB *tcb) +void sched_note_stop(FAR struct tcb_s *tcb) { int i; @@ -145,7 +139,7 @@ void sched_note_stop(FAR _TCB *tcb) } } -void sched_note_switch(FAR _TCB *pFromTcb, FAR _TCB *pToTcb) +void sched_note_switch(FAR struct tcb_s *pFromTcb, FAR struct tcb_s *pToTcb) { uint64_t new_time = hrt_absolute_time(); diff --git a/src/modules/systemlib/cpuload.h b/src/modules/systemlib/cpuload.h index a97047ea8..c7aa18d3c 100644 --- a/src/modules/systemlib/cpuload.h +++ b/src/modules/systemlib/cpuload.h @@ -1,6 +1,6 @@ /**************************************************************************** * - * Copyright (C) 2012 PX4 Development Team. All rights reserved. + * Copyright (c) 2012, 2013 PX4 Development Team. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -43,7 +43,7 @@ struct system_load_taskinfo_s { uint64_t total_runtime; ///< Runtime since start (start_time - total_runtime)/(start_time - current_time) = load uint64_t curr_start_time; ///< Start time of the current scheduling slot uint64_t start_time; ///< FIRST start time of task - FAR struct _TCB *tcb; ///< + FAR struct tcb_s *tcb; ///< bool valid; ///< Task is currently active / valid }; @@ -60,4 +60,6 @@ __EXPORT extern struct system_load_s system_load; __EXPORT void cpuload_initialize_once(void); +__END_DECLS + #endif diff --git a/src/modules/systemlib/err.c b/src/modules/systemlib/err.c index daf17ef8b..6c0e876d1 100644 --- a/src/modules/systemlib/err.c +++ b/src/modules/systemlib/err.c @@ -1,6 +1,6 @@ /**************************************************************************** * - * Copyright (C) 2012 PX4 Development Team. All rights reserved. + * Copyright (c) 2012, 2013 PX4 Development Team. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -61,7 +61,7 @@ const char * getprogname(void) { #if CONFIG_TASK_NAME_SIZE > 0 - _TCB *thisproc = sched_self(); + FAR struct tcb_s *thisproc = sched_self(); return thisproc->name; #else diff --git a/src/modules/systemlib/systemlib.c b/src/modules/systemlib/systemlib.c index afb7eca29..7814950fc 100644 --- a/src/modules/systemlib/systemlib.c +++ b/src/modules/systemlib/systemlib.c @@ -50,7 +50,7 @@ #include "systemlib.h" -static void kill_task(FAR _TCB *tcb, FAR void *arg); +static void kill_task(FAR struct tcb_s *tcb, FAR void *arg); void killall() { @@ -60,7 +60,7 @@ void killall() sched_foreach(kill_task, NULL); } -static void kill_task(FAR _TCB *tcb, FAR void *arg) +static void kill_task(FAR struct tcb_s *tcb, FAR void *arg) { kill(tcb->pid, SIGUSR1); } diff --git a/src/systemcmds/top/top.c b/src/systemcmds/top/top.c index 59d2bc8f1..efe62685c 100644 --- a/src/systemcmds/top/top.c +++ b/src/systemcmds/top/top.c @@ -1,7 +1,7 @@ /**************************************************************************** * - * Copyright (C) 2012 PX4 Development Team. All rights reserved. - * Author: @author Lorenz Meier + * Copyright (c) 2012, 2013 PX4 Development Team. All rights reserved. + * Author: Lorenz Meier * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -36,6 +36,8 @@ * @file top.c * Tool similar to UNIX top command * @see http://en.wikipedia.org/wiki/Top_unix + * + * @author Lorenz Meier */ #include -- cgit v1.2.3