uint32_t rtems_assoc_local_by_remote_bitfield(
const rtems_assoc_t *ap,
uint32_t remote_value
)
{
uint32_t b;
uint32_t local_value = 0;
for (b = 1; b; b <<= 1) {
if (b & remote_value)
local_value |= rtems_assoc_local_by_remote(ap, b);
}
return local_value;
}
unsigned int rtems_libio_fcntl_flags( int fcntl_flags )
{
unsigned int flags = 0;
uint32_t access_modes;
/*
* Access mode is a small integer
*/
access_modes = (unsigned int) (fcntl_flags & O_ACCMODE);
fcntl_flags &= ~O_ACCMODE;
flags = rtems_assoc_local_by_remote( access_modes_assoc, access_modes );
/*
* Everything else is single bits
*/
flags |= (unsigned int ) rtems_assoc_local_by_remote_bitfield(
status_flags_assoc,
(uint32_t) fcntl_flags
);
return flags;
}
rtems_termios_baud_t rtems_termios_baud_to_number(tcflag_t c_cflag)
{
uint32_t remote_value = (uint32_t) (c_cflag & CBAUD);
return rtems_assoc_local_by_remote(rtems_termios_baud_table, remote_value);
}
rtems_task Init(
rtems_task_argument argument
)
{
name = malloc(40);
puts( "\n\n*** TEST ASSOC ROUTINES - 1 ***" );
puts( "Init - get local by name -- OK" );
local = rtems_assoc_local_by_name( assoc_table, "zero" );
rtems_test_assert( local == 1 );
puts( "Init - get local by name -- expect 0" );
local = rtems_assoc_local_by_name( assoc_table, "four" );
rtems_test_assert( local == 0 );
puts( "Init - get local by remote bitfield -- OK" );
local = rtems_assoc_local_by_remote_bitfield( assoc_table, 1 );
rtems_test_assert( local == 8 );
puts( "Init - get local by remote bitfield -- expect 0" );
local = rtems_assoc_local_by_remote_bitfield( assoc_table, 0 );
rtems_test_assert( local == 0 );
puts( "Init - get local by remote -- OK" );
local = rtems_assoc_local_by_remote( assoc_table, 1 );
rtems_test_assert( local == 8 );
puts( "Init - get local by remote -- expect 0" );
local = rtems_assoc_local_by_remote( assoc_table, 0 );
rtems_test_assert( local == 0 );
reset_name();
puts( "Init - get name by local bitfield -- OK" );
name = rtems_assoc_name_by_local_bitfield( assoc_table, 1, name );
rtems_test_assert ( !strcmp( name, "zero" ) );
reset_name();
puts( "Init - get name by local bitfield -- OK" );
name = rtems_assoc_name_by_local_bitfield( assoc_table, 3, name );
rtems_test_assert ( !strcmp( name, "zero one" ) );
reset_name();
puts( "Init - get name by local bitfield -- expect\"\"" );
name = rtems_assoc_name_by_local_bitfield( assoc_table, 0, name );
rtems_test_assert ( !strcmp( name, "" ) );
reset_name();
puts( "Init - get name by local -- OK" );
rtems_test_assert( !strcmp( rtems_assoc_name_by_local( assoc_table, 1 ),
"zero" ) );
reset_name();
puts( "Init - get name by local -- using bad value" );
puts( rtems_assoc_name_by_local( assoc_table, 0 ) );
reset_name();
puts( "Init - get name by remote bitfield -- OK" );
name =
rtems_assoc_name_by_remote_bitfield( assoc_table, 1, name );
rtems_test_assert ( !strcmp( name, "three" ) );
reset_name();
puts( "Init - get name by remote bitfield -- OK" );
name =
rtems_assoc_name_by_remote_bitfield( assoc_table, 3, name );
rtems_test_assert ( !strcmp( name, "three two" ) );
reset_name();
puts( "Init - get name by remote bitfield -- expect\"\"" );
name =
rtems_assoc_name_by_remote_bitfield( assoc_table, 0, name );
rtems_test_assert ( !strcmp( name, "" ) );
reset_name();
puts( "Init - get name by remote -- OK" );
rtems_test_assert( !strcmp( rtems_assoc_name_by_remote( assoc_table, 1 ),
"three" ) );
reset_name();
puts( "Init - get name by remote -- using bad value" );
puts( rtems_assoc_name_by_remote( assoc_table, 0 ) );
puts( "Init - get ptr by local -- OK" );
assoc_item = rtems_assoc_ptr_by_local( assoc_table, 1 );
rtems_test_assert( assoc_item == assoc_table );
puts( "Init - get ptr by local -- expect NULL" );
assoc_item = rtems_assoc_ptr_by_local( assoc_table, 0 );
rtems_test_assert( assoc_item == 0 );
puts( "Init - get ptr by remote -- OK" );
assoc_item = rtems_assoc_ptr_by_remote( assoc_table, 8 );
rtems_test_assert( assoc_item == assoc_table );
puts( "Init - get ptr by remote -- expect NULL" );
assoc_item = rtems_assoc_ptr_by_remote( assoc_table, 0 );
rtems_test_assert( assoc_item == 0 );
puts( "Init - get ptr by name -- OK" );
assoc_item = rtems_assoc_ptr_by_name( assoc_table, "zero" );
rtems_test_assert( assoc_item == assoc_table );
puts( "Init - get ptr by name -- expect NULL" );
assoc_item = rtems_assoc_ptr_by_name( assoc_table, "six" );
rtems_test_assert( assoc_item == 0 );
puts( "Init - get remote by local bitfield -- OK" );
remote = rtems_assoc_remote_by_local_bitfield( assoc_table, 1 );
rtems_test_assert( remote == 8 );
puts( "Init - get remote by local bitfield -- expect 0" );
remote = rtems_assoc_remote_by_local_bitfield( assoc_table, 0 );
rtems_test_assert( remote == 0 );
puts( "Init - get remote by local -- OK" );
remote = rtems_assoc_remote_by_local( assoc_table, 1 );
rtems_test_assert( remote == 8 );
puts( "Init - get remote by local -- expect 0" );
remote = rtems_assoc_remote_by_local( assoc_table, 0 );
rtems_test_assert( remote == 0 );
puts( "Init - get remote by name -- OK" );
remote = rtems_assoc_remote_by_name( assoc_table, "zero" );
rtems_test_assert( remote == 8 );
puts( "Init - get remote by name -- expect 0" );
remote = rtems_assoc_remote_by_name( assoc_table, "six" );
rtems_test_assert( remote == 0 );
puts( "Init - get ptr by name -- expect (default)" );
assoc_item = rtems_assoc_ptr_by_name( assoc_table_default, "six" );
rtems_test_assert( assoc_item == assoc_table_default );
puts( "Init - get ptr by local -- expect (default)" );
assoc_item = rtems_assoc_ptr_by_local( assoc_table_default, 0 );
rtems_test_assert( assoc_item == assoc_table_default );
puts( "Init - get ptr by remote -- expect (default)" );
assoc_item = rtems_assoc_ptr_by_remote( assoc_table_default, 0 );
rtems_test_assert( assoc_item == assoc_table_default );
puts( "Init - get ptr by name -- expect NULL" );
assoc_item = rtems_assoc_ptr_by_name( assoc_table_null, "six" );
rtems_test_assert( assoc_item == 0 );
puts( "Init - get ptr by local -- expect NULL" );
assoc_item = rtems_assoc_ptr_by_local( assoc_table_null, 0 );
rtems_test_assert( assoc_item == 0 );
puts( "Init - get ptr by remote -- expect NULL" );
assoc_item = rtems_assoc_ptr_by_remote( assoc_table_null, 0 );
rtems_test_assert( assoc_item == 0 );
free( name );
puts( "*** END OF TEST ASSOC ROUTINES - 1 ***" );
rtems_test_exit(0);
}