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Z16F integration changes

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@595 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
2008-01-31 17:59:22 +00:00
parent cb79ddc9a0
commit 40f92a9da4
38 changed files with 822 additions and 872 deletions
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include/nuttx/compiler.h
+1 -1
View File
@@ -263,7 +263,7 @@
# define FAR _Far
# define NEAR _Near
# define DSEG _Far
# define CODE _Near
# define CODE _Far
/* Select the large, 32-bit addressing model */
include/nuttx/sched.h
+5 -7
View File
@@ -75,16 +75,14 @@
/* General Task Management Types ************************************************/
/* This is the type of the task_state field of the TCB.
* NOTE: the order and content of this enumeration is
* critical since there are some OS tables indexed by these
* values.
/* This is the type of the task_state field of the TCB. NOTE: the order and
* content of this enumeration is critical since there are some OS tables indexed
* by these values. The range of values is assumed to fit into a ubyte in _TCB.
*/
enum tstate_e
{
TSTATE_TASK_INVALID = 0, /* INVALID - The TCB is is not in a valid state
* (Uninitialized or between context switches) */
TSTATE_TASK_INVALID = 0, /* INVALID - The TCB is uninitialized */
TSTATE_TASK_PENDING = 1, /* READY_TO_RUN - Pending preemption unlock */
TSTATE_TASK_READYTORUN = 2, /* READY-TO-RUN - But not running */
TSTATE_TASK_RUNNING = 3, /* READY_TO_RUN - And running */
@@ -179,7 +177,7 @@ struct _TCB
entry_t entry; /* Entry Point into the thread */
exitfunc_t exitfunc; /* Called if exit is called. */
ubyte sched_priority; /* Current priority of the thread */
tstate_t task_state; /* Current state of the thread */
ubyte task_state; /* Current state of the thread */
uint16 flags; /* Misc. general status flags */
sint16 lockcount; /* 0=preemptable (not-locked) */
#ifndef CONFIG_DISABLE_PTHREAD
include/semaphore.h
+23 -24
View File
@@ -1,7 +1,7 @@
/************************************************************
* semaphore.h
/****************************************************************************
* include/semaphore.h
*
* Copyright (C) 2007 Gregory Nutt. All rights reserved.
* Copyright (C) 2007, 2008 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
*
* Redistribution and use in source and binary forms, with or without
@@ -14,7 +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 Gregory Nutt nor the names of its contributors may be
* 3. Neither the name NuttX nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
@@ -31,14 +31,14 @@
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
************************************************************/
****************************************************************************/
#ifndef __SEMAPHORE_H
#define __SEMAPHORE_H
/************************************************************
/****************************************************************************
* Included Files
************************************************************/
****************************************************************************/
#include <sys/types.h>
#include <limits.h>
@@ -50,13 +50,13 @@ extern "C" {
#define EXTERN extern
#endif
/************************************************************
/****************************************************************************
* Definitions
************************************************************/
****************************************************************************/
/************************************************************
/****************************************************************************
* Public Type Declarations
************************************************************/
****************************************************************************/
/* This is the generic semaphore structure. */
@@ -67,25 +67,25 @@ struct sem_s
};
typedef struct sem_s sem_t;
/************************************************************
/****************************************************************************
* Public Variables
************************************************************/
****************************************************************************/
/************************************************************
/****************************************************************************
* Public Function Prototypes
************************************************************/
****************************************************************************/
/* Counting Semaphore Interfaces (based on POSIX APIs) */
EXTERN int sem_init(sem_t *sem, int pshared, unsigned int value);
EXTERN int sem_destroy(sem_t *sem);
EXTERN FAR sem_t *sem_open(const char *name, int oflag, ...);
EXTERN int sem_init(FAR sem_t *sem, int pshared, unsigned int value);
EXTERN int sem_destroy(FAR sem_t *sem);
EXTERN FAR sem_t *sem_open(FAR const char *name, int oflag, ...);
EXTERN int sem_close(FAR sem_t *sem);
EXTERN int sem_unlink(const char *name);
EXTERN int sem_wait(sem_t *sem);
EXTERN int sem_trywait(sem_t *sem);
EXTERN int sem_post(sem_t *sem);
EXTERN int sem_getvalue(sem_t *sem, int *sval);
EXTERN int sem_unlink(FAR const char *name);
EXTERN int sem_wait(FAR sem_t *sem);
EXTERN int sem_trywait(FAR sem_t *sem);
EXTERN int sem_post(FAR sem_t *sem);
EXTERN int sem_getvalue(FAR sem_t *sem, FAR int *sval);
#undef EXTERN
#ifdef __cplusplus
@@ -93,4 +93,3 @@ EXTERN int sem_getvalue(sem_t *sem, int *sval);
#endif
#endif /* __SEMAPHORE_H */
include/signal.h
+12 -12
View File
@@ -177,18 +177,18 @@ extern "C" {
#endif
EXTERN int kill(pid_t, int);
EXTERN int sigemptyset(sigset_t *set);
EXTERN int sigfillset(sigset_t *set);
EXTERN int sigaddset(sigset_t *set, int signo);
EXTERN int sigdelset(sigset_t *set, int signo);
EXTERN int sigismember(const sigset_t *set, int signo);
EXTERN int sigaction(int sig, const struct sigaction *act, struct sigaction *oact);
EXTERN int sigprocmask(int how, const sigset_t *set, sigset_t *oset);
EXTERN int sigpending(sigset_t *set);
EXTERN int sigsuspend(const sigset_t *sigmask);
EXTERN int sigwaitinfo(const sigset_t *set, struct siginfo *value);
EXTERN int sigtimedwait(const sigset_t *set, struct siginfo *value,
const struct timespec *timeout);
EXTERN int sigemptyset(FAR sigset_t *set);
EXTERN int sigfillset(FAR sigset_t *set);
EXTERN int sigaddset(FAR sigset_t *set, int signo);
EXTERN int sigdelset(FAR sigset_t *set, int signo);
EXTERN int sigismember(FAR const sigset_t *set, int signo);
EXTERN int sigaction(int sig, FAR const struct sigaction *act, FAR struct sigaction *oact);
EXTERN int sigprocmask(int how, FAR const sigset_t *set, FAR sigset_t *oset);
EXTERN int sigpending(FAR sigset_t *set);
EXTERN int sigsuspend(FAR const sigset_t *sigmask);
EXTERN int sigwaitinfo(FAR const sigset_t *set, FAR struct siginfo *value);
EXTERN int sigtimedwait(FAR const sigset_t *set, FAR struct siginfo *value,
FAR const struct timespec *timeout);
#ifdef CONFIG_CAN_PASS_STRUCTS
EXTERN int sigqueue(int pid, int signo, union sigval value);
#else
include/unistd.h
+15 -15
View File
@@ -1,7 +1,7 @@
/************************************************************
/****************************************************************************
* unistd.h
*
* Copyright (C) 2007 Gregory Nutt. All rights reserved.
* Copyright (C) 2007, 2008 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
*
* Redistribution and use in source and binary forms, with or without
@@ -14,7 +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 Gregory Nutt nor the names of its contributors may be
* 3. Neither the name NuttX nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
@@ -31,21 +31,21 @@
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
************************************************************/
****************************************************************************/
#ifndef __UNISTD_H
#define __UNISTD_H
/************************************************************
/****************************************************************************
* Included Files
************************************************************/
****************************************************************************/
#include <sys/types.h>
#include <nuttx/compiler.h>
/************************************************************
/****************************************************************************
* Definitions
************************************************************/
****************************************************************************/
/* The number of functions that may be registerd to be called
* at program exit.
@@ -96,9 +96,9 @@
#define fdatasync(f) fsync(f)
/************************************************************
/****************************************************************************
* Global Variables
************************************************************/
****************************************************************************/
#undef EXTERN
#if defined(__cplusplus)
@@ -110,13 +110,13 @@ extern "C" {
/* Used by getopt (obviously NOT thread safe!) */
EXTERN char *optarg; /* Optional argument following option */
EXTERN int optind; /* Index into argv */
EXTERN int optopt; /* unrecognized option character */
EXTERN FAR char *optarg; /* Optional argument following option */
EXTERN int optind; /* Index into argv */
EXTERN int optopt; /* unrecognized option character */
/************************************************************
/****************************************************************************
* Global Function Prototypes
************************************************************/
****************************************************************************/
/* Task Control Interfaces */
include/wdog.h
+19 -20
View File
@@ -1,7 +1,7 @@
/************************************************************
/****************************************************************************
* wdog.h
*
* Copyright (C) 2007 Gregory Nutt. All rights reserved.
* Copyright (C) 2007, 2008 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
*
* Redistribution and use in source and binary forms, with or without
@@ -14,7 +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 Gregory Nutt nor the names of its contributors may be
* 3. Neither the name NuttX nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
@@ -31,29 +31,29 @@
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
************************************************************/
****************************************************************************/
#ifndef __WDOG_H
#define __WDOG_H
/************************************************************
/****************************************************************************
* Included Files
************************************************************/
****************************************************************************/
#include <nuttx/config.h>
#include <sched.h>
/************************************************************
/****************************************************************************
* Compilations Switches
************************************************************/
****************************************************************************/
/************************************************************
/****************************************************************************
* Definitions
************************************************************/
****************************************************************************/
/************************************************************
/****************************************************************************
* Global Type Declarations
************************************************************/
****************************************************************************/
/* The arguments are passed as uint32 values. For systems
* where the sizeof(pointer) < sizeof(uint32), the following
@@ -67,8 +67,8 @@
union wdparm_u
{
void *pvarg;
uint32 *dwarg;
FAR void *pvarg;
FAR uint32 *dwarg;
};
typedef union wdparm_u wdparm_t;
@@ -76,19 +76,19 @@ typedef union wdparm_u wdparm_t;
* watchdog function expires. Up to four parameters may be passed.
*/
typedef void (*wdentry_t)(int argc, uint32 arg1, ...);
typedef CODE void (*wdentry_t)(int argc, uint32 arg1, ...);
/* Watchdog 'handle' */
typedef FAR struct wdog_s *WDOG_ID;
/************************************************************
/****************************************************************************
* Global Variables
************************************************************/
****************************************************************************/
/************************************************************
/****************************************************************************
* Global Function Prototypes
************************************************************/
****************************************************************************/
#ifdef __cplusplus
#define EXTERN extern "C"
@@ -110,4 +110,3 @@ EXTERN int wd_gettime(WDOG_ID wdog);
#endif
#endif /* _WDOG_H_ */