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Added error codes to all service calls

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This commit is contained in:
Joel Sherrill
1999-05-26 17:51:04 +00:00
parent b1b4fd26d0
commit 315b929d28
1 changed files with 190 additions and 14 deletions
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204
doc/itron3.0/semaphore.t
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@@ -74,8 +74,8 @@ is the extended information XXX
@item sematr
is the attributes for this semaphore. The only attributed
which can be specified is whether tasks wait in FIFO (default)
or priority order.
which can be specified is whether tasks wait in FIFO (@code{TA_TFIFO})
or priority (@code{TA_TPRI}) order.
@item isemcnt
is the initial count of the semaphore.
@@ -161,33 +161,42 @@ ER cre_sem(
@code{E_OK} - Normal Completion
@code{E_NOMEM} - Insufficient memory (Memory for control block cannot be allocated)
@code{E_NOMEM} - Insufficient memory (Memory for control block cannot be
allocated)
@code{E_ID} - Invalid ID number (semid was invalid or could not be used)
@code{E_RSATR} - Reserved attribute (sematr was invalid or could not be used)
@code{E_RSATR} - Reserved attribute (sematr was invalid or could not be
used)
@code{E_OBJ} - Invalid object state (a semaphore of the same ID already exists)
@code{E_OBJ} - Invalid object state (a semaphore of the same ID already
exists)
@code{E_OACV} - Object access violation (A semid less than -4 was specified from a user task. This is implementation dependent.)
@code{E_OACV} - Object access violation (A semid less than -4 was
specified from a user task. This is implementation dependent.)
@code{E_PAR} - Parameter error (pk_csem is invalid and/or isemcnt or maxsem is negative or invalid)
@code{E_PAR} - Parameter error (pk_csem is invalid and/or isemcnt or
maxsem is negative or invalid)
@code{EN_OBJNO} - An object number which could not be accessed on the target node is specified.
@code{EN_OBJNO} - An object number which could not be accessed on the
target node is specified.
@code{EN_CTXID} - Specified an object on another node when the system call was
issued from a task in dispatch disabled state or from a task-
@code{EN_CTXID} - Specified an object on another node when the system call
was issued from a task in dispatch disabled state or from a task-
independent portion
@code{EN_PAR} - A value outside the range supported by the target node and/or
transmission packet format was specified as a parameter (a value
outside supported range was specified for exinf, sematr, isemcnt
and/or maxsem)
@code{EN_PAR} - A value outside the range supported by the target node
and/or transmission packet format was specified as a parameter (a value
outside supported range was specified for exinf, sematr, isemcnt and/or
maxsem)
@subheading DESCRIPTION:
@subheading NOTES:
NONE
@c
@@ -214,8 +223,28 @@ ER del_sem(
@subheading DESCRIPTION:
@code{E_OK} - Normal Completion
@code{E_ID} - Invalid ID number (semid was invalid or could not be used)
@code{E_NOEXS} - Object does not exist (the semaphore specified by semid
does not exist)
@code{E_OACV} - Object access violation (A semid less than -4 was
specified from a user task. This is implementation dependent.)
@code{EN_OBJNO} - An object number which could not be accessed on the
target node is specified.
@code{EN_CTXID} - Specified an object on another node when the system call
was issued from a task in dispatch disabled state or from a
task-independent portion
@subheading NOTES:
NONE
@c
@c sig_sem
@@ -239,10 +268,32 @@ ER sig_sem(
@subheading STATUS CODES:
@code{E_OK} - Normal Completion
@code{E_ID} - Invalid ID number (semid was invalid or could not be used)
@code{E_NOEXS} - Object does not exist (the semaphore specified by semid
does not exist)
@code{E_OACV} - Object access violation (A semid less than -4 was
specified from a user task. This is implementation dependent.)
@code{E_QOVR} - Queuing or nesting overflow (the queuing count given by
semcnt went over the maximum allowed)
@code{EN_OBJNO} - An object number which could not be accessed on the
target node is specified.
@code{EN_CTXID} - Specified an object on another node when the system call
was issued from a task in dispatch disabled state or from a
task-independent portion
@subheading DESCRIPTION:
@subheading NOTES:
NONE
@c
@c wai_sem
@@ -266,10 +317,43 @@ ER wai_sem(
@subheading STATUS CODES:
@code{E_OK} - Normal Completion
@code{E_ID} - Invalid ID number (semid was invalid or could not be used)
@code{E_NOEXS} - Object does not exist (the semaphore specified by semid
does not exist)
@code{E_OACV} - Object access violation (A semid less than -4 was
specified from a user task. This is implementation dependent.)
@code{E_PAR} - Parameter error (tmout is -2 or less)
@code{E_DLT} - The object being waited for was deleted (the specified
semaphore was deleted while waiting)
@code{E_RLWAI} - Wait state was forcibly released (rel_wai was received
while waiting)
@code{E_TMOUT} - Polling failure or timeout exceeded
@code{E_CTX} - Context error (issued from task-independent portions or a
task in dispatch disabled state)
@code{EN_OBJNO} - An object number which could not be accessed on the
target node is specified.
@code{EN_PAR} - A value outside the range supported by the target node
and/or transmission packet format was specified as a parameter (a value
outside supported range was specified for tmout)
@subheading DESCRIPTION:
@subheading NOTES:
NONE
@c
@c preq_sem
@@ -293,10 +377,43 @@ ER preq_sem(
@subheading STATUS CODES:
@code{E_OK} - Normal Completion
@code{E_ID} - Invalid ID number (semid was invalid or could not be used)
@code{E_NOEXS} - Object does not exist (the semaphore specified by semid
does not exist)
@code{E_OACV} - Object access violation (A semid less than -4 was
specified from a user task. This is implementation dependent.)
@code{E_PAR} - Parameter error (tmout is -2 or less)
@code{E_DLT} - The object being waited for was deleted (the specified
semaphore was deleted while waiting)
@code{E_RLWAI} - Wait state was forcibly released (rel_wai was received
while waiting)
@code{E_TMOUT} - Polling failure or timeout exceeded
@code{E_CTX} - Context error (issued from task-independent portions or a
task in dispatch disabled state)
@code{EN_OBJNO} - An object number which could not be accessed on the
target node is specified.
@code{EN_PAR} - A value outside the range supported by the target node
and/or transmission packet format was specified as a parameter (a value
outside supported range was specified for tmout)
@subheading DESCRIPTION:
@subheading NOTES:
NONE
@c
@c twai_sem
@@ -321,10 +438,43 @@ ER twai_sem(
@subheading STATUS CODES:
@code{E_OK} - Normal Completion
@code{E_ID} - Invalid ID number (semid was invalid or could not be used)
@code{E_NOEXS} - Object does not exist (the semaphore specified by semid
does not exist)
@code{E_OACV} - Object access violation (A semid less than -4 was
specified from a user task. This is implementation dependent.)
@code{E_PAR} - Parameter error (tmout is -2 or less)
@code{E_DLT} - The object being waited for was deleted (the specified
semaphore was deleted while waiting)
@code{E_RLWAI} - Wait state was forcibly released (rel_wai was received
while waiting)
@code{E_TMOUT} - Polling failure or timeout exceeded
@code{E_CTX} - Context error (issued from task-independent portions or a
task in dispatch disabled state)
@code{EN_OBJNO} - An object number which could not be accessed on the
target node is specified.
@code{EN_PAR} - A value outside the range supported by the target node
and/or transmission packet format was specified as a parameter (a value
outside supported range was specified for tmout)
@subheading DESCRIPTION:
@subheading NOTES:
NONE
@c
@c ref_sem
@@ -349,7 +499,33 @@ ER ref_sem(
@subheading STATUS CODES:
@code{E_OK} - Normal Completion
@code{E_ID} - Invalid ID number (semid was invalid or could not be used)
@code{E_NOEXS} - Object does not exist (the semaphore specified by semid
does not exist)
@code{E_OACV} - Object access violation (A semid less than -4 was
specified from a user task. This is implementation dependent.)
@code{E_PAR} - Parameter error (the packet address for the return
parameters could not be used)
@code{EN_OBJNO} - An object number which could not be accessed on the
target node is specified.
@code{EN_CTXID} - Specified an object on another node when the system call
was issued from a task in dispatch disabled state or from a
task-independent portion
@code{EN_RPAR} - A value outside the range supported by the requesting
node and/or transmission packet format was returned as a parameter (a
value outside supported range was specified for exinf, wtsk or semcnt)
@subheading DESCRIPTION:
@subheading NOTES:
NONE