diff options
Diffstat (limited to 'doc/user/io.t')
| -rw-r--r-- | doc/user/io.t | 50 |
1 files changed, 25 insertions, 25 deletions
diff --git a/doc/user/io.t b/doc/user/io.t index 74c9f45df3..c301547d84 100644 --- a/doc/user/io.t +++ b/doc/user/io.t @@ -30,14 +30,14 @@ structured methodology for organizing device drivers. The directives provided by the I/O manager are: @itemize @bullet -@item @code{io_initialize} - Initialize a device driver -@item @code{io_register_name} - Register a device name -@item @code{io_lookup_name} - Look up a device name -@item @code{io_open} - Open a device -@item @code{io_close} - Close a device -@item @code{io_read} - Read from a device -@item @code{io_write} - Write to a device -@item @code{io_control} - Special device services +@item @code{@value{DIRPREFIX}io_initialize} - Initialize a device driver +@item @code{@value{DIRPREFIX}io_register_name} - Register a device name +@item @code{@value{DIRPREFIX}io_lookup_name} - Look up a device name +@item @code{@value{DIRPREFIX}io_open} - Open a device +@item @code{@value{DIRPREFIX}io_close} - Close a device +@item @code{@value{DIRPREFIX}io_read} - Read from a device +@item @code{@value{DIRPREFIX}io_write} - Write to a device +@item @code{@value{DIRPREFIX}io_control} - Special device services @end itemize @@ -79,7 +79,7 @@ entry points: If the device driver does not support a particular entry point, then that entry in the Configuration Table should -be NULL. RTEMS will return @code{SUCCESSFUL} as the executive's and +be NULL. RTEMS will return @code{@value{RPREFIX}SUCCESSFUL} as the executive's and zero (0) as the device driver's return code for these device driver entry points. @@ -298,8 +298,8 @@ procedure IO_Initialize ( @end ifset @subheading DIRECTIVE STATUS CODES: -@code{SUCCESSFUL} - successfully initialized@* -@code{INVALID_NUMBER} - invalid major device number +@code{@value{RPREFIX}SUCCESSFUL} - successfully initialized@* +@code{@value{RPREFIX}INVALID_NUMBER} - invalid major device number @subheading DESCRIPTION: @@ -350,8 +350,8 @@ procedure IO_Register_Name ( @end ifset @subheading DIRECTIVE STATUS CODES: -@code{SUCCESSFUL} - successfully initialized@* -@code{TOO_MANY} - too many devices registered +@code{@value{RPREFIX}SUCCESSFUL} - successfully initialized@* +@code{@value{RPREFIX}TOO_MANY} - too many devices registered @subheading DESCRIPTION: @@ -391,8 +391,8 @@ procedure IO_Lookup_Name ( @end ifset @subheading DIRECTIVE STATUS CODES: -@code{SUCCESSFUL} - successfully initialized@* -@code{UNSATISFIED} - name not registered +@code{@value{RPREFIX}SUCCESSFUL} - successfully initialized@* +@code{@value{RPREFIX}UNSATISFIED} - name not registered @subheading DESCRIPTION: @@ -435,8 +435,8 @@ procedure IO_Open ( @end ifset @subheading DIRECTIVE STATUS CODES: -@code{SUCCESSFUL} - successfully initialized@* -@code{INVALID_NUMBER} - invalid major device number +@code{@value{RPREFIX}SUCCESSFUL} - successfully initialized@* +@code{@value{RPREFIX}INVALID_NUMBER} - invalid major device number @subheading DESCRIPTION: @@ -482,8 +482,8 @@ procedure IO_Close ( @end ifset @subheading DIRECTIVE STATUS CODES: -@code{SUCCESSFUL} - successfully initialized@* -@code{INVALID_NUMBER} - invalid major device number +@code{@value{RPREFIX}SUCCESSFUL} - successfully initialized@* +@code{@value{RPREFIX}INVALID_NUMBER} - invalid major device number @subheading DESCRIPTION: @@ -529,8 +529,8 @@ procedure IO_Read ( @end ifset @subheading DIRECTIVE STATUS CODES: -@code{SUCCESSFUL} - successfully initialized@* -@code{INVALID_NUMBER} - invalid major device number +@code{@value{RPREFIX}SUCCESSFUL} - successfully initialized@* +@code{@value{RPREFIX}INVALID_NUMBER} - invalid major device number @subheading DESCRIPTION: @@ -577,8 +577,8 @@ procedure IO_Write ( @end ifset @subheading DIRECTIVE STATUS CODES: -@code{SUCCESSFUL} - successfully initialized@* -@code{INVALID_NUMBER} - invalid major device number +@code{@value{RPREFIX}SUCCESSFUL} - successfully initialized@* +@code{@value{RPREFIX}INVALID_NUMBER} - invalid major device number @subheading DESCRIPTION: @@ -625,8 +625,8 @@ procedure IO_Control ( @end ifset @subheading DIRECTIVE STATUS CODES: -@code{SUCCESSFUL} - successfully initialized@* -@code{INVALID_NUMBER} - invalid major device number +@code{@value{RPREFIX}SUCCESSFUL} - successfully initialized@* +@code{@value{RPREFIX}INVALID_NUMBER} - invalid major device number @subheading DESCRIPTION: |