diff options
author | Ralf Corsepius <ralf.corsepius@rtems.org> | 2004-12-10 09:29:41 +0000 |
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committer | Ralf Corsepius <ralf.corsepius@rtems.org> | 2004-12-10 09:29:41 +0000 |
commit | 410c6f8593af65d9cad1f4bf0734b5099a9419ea (patch) | |
tree | 50b76a9988e4eb0cefe482451b2a0e0148779548 /c | |
parent | 2004-11-23 Richard Campbell <richard.campbell@oarcorp.com> (diff) | |
download | rtems-410c6f8593af65d9cad1f4bf0734b5099a9419ea.tar.bz2 |
2004-12-10 Ralf Corsepius <ralf.corsepius@rtems.org>
PR 704/bsps.
* ide_ctrl.c: Removed (obsolete).
Diffstat (limited to 'c')
-rw-r--r-- | c/src/lib/libbsp/shared/ChangeLog | 5 | ||||
-rw-r--r-- | c/src/lib/libbsp/shared/ide_ctrl.c | 179 |
2 files changed, 5 insertions, 179 deletions
diff --git a/c/src/lib/libbsp/shared/ChangeLog b/c/src/lib/libbsp/shared/ChangeLog index a0ff144acf..9aeb20e5f0 100644 --- a/c/src/lib/libbsp/shared/ChangeLog +++ b/c/src/lib/libbsp/shared/ChangeLog @@ -1,3 +1,8 @@ +2004-12-10 Ralf Corsepius <ralf.corsepius@rtems.org> + + PR 704/bsps. + * ide_ctrl.c: Removed (obsolete). + 2004-11-16 Richard Campbell <richard.campbell@OARcorp.com> * vmeUniverse/vmeUniverse.c: Use PCI_MEM_BASE_ADJUSTMENT because some diff --git a/c/src/lib/libbsp/shared/ide_ctrl.c b/c/src/lib/libbsp/shared/ide_ctrl.c deleted file mode 100644 index 3de7f312cc..0000000000 --- a/c/src/lib/libbsp/shared/ide_ctrl.c +++ /dev/null @@ -1,179 +0,0 @@ -/* - * ide_controller.c - * - * This is generic rtems driver for IDE controllers. - * - * Copyright (C) 2001 OKTET Ltd., St.-Petersburg, Russia - * Authors: Alexandra Kossovsky <sasha@oktet.ru> - * Eugeny S. Mints <Eugeny.Mints@oktet.ru> - * - * The license and distribution terms for this file may be - * found in the file LICENSE in this distribution or at - * http://www.rtems.com/license/LICENSE. - * - * $Id$ - * - */ -#include <chain.h> -#include <assert.h> -#include <rtems/blkdev.h> - -#include <libchip/ide_ctrl_cfg.h> -#include <libchip/ide_ctrl_io.h> - -/* - * ide_controller_initialize -- - * Initializes all configured IDE controllers. Controllers configuration - * table is provided by BSP - * - * PARAMETERS: - * major - device major number - * minor_arg - device minor number - * args - arguments - * - * RETURNS: - * RTEMS_SUCCESSFUL on success, or error code if - * error occured - */ -rtems_device_driver -ide_controller_initialize(rtems_device_major_number major, - rtems_device_minor_number minor_arg, - void *args) -{ - unsigned long minor; - rtems_status_code status; - - /* FIXME: may be it should be done on compilation phase */ - if (IDE_Controller_Count > IDE_CTRL_MAX_MINOR_NUMBER) - rtems_fatal_error_occurred(RTEMS_TOO_MANY); - - for (minor=0; minor < IDE_Controller_Count; minor++) - { - IDE_Controller_Table[minor].status = IDE_CTRL_NON_INITIALIZED; - - if ((IDE_Controller_Table[minor].probe != NULL && - IDE_Controller_Table[minor].probe(minor)) || - IDE_Controller_Table[minor].fns->ctrl_probe(minor)) - { - status = rtems_io_register_name(IDE_Controller_Table[minor].name, - major, minor); - if (status != RTEMS_SUCCESSFUL) - rtems_fatal_error_occurred(status); - - IDE_Controller_Table[minor].fns->ctrl_initialize(minor); - - IDE_Controller_Table[minor].status = IDE_CTRL_INITIALIZED; - } - } - return RTEMS_SUCCESSFUL; -} - -/* - * ide_controller_read_data_block -- - * Read data block via controller's data register - * - * PARAMETERS: - * minor - minor number of controller - * block_size - number of bytes to read - * bufs - set of buffers to store data - * cbuf - number of current buffer from the set - * pos - position inside current buffer 'cbuf' - * - * RETURNS: - * NONE - */ -void -ide_controller_read_data_block(rtems_device_minor_number minor, - unsigned16 block_size, - blkdev_sg_buffer *bufs, - rtems_unsigned32 *cbuf, - rtems_unsigned32 *pos) -{ - IDE_Controller_Table[minor].fns->ctrl_read_block(minor, block_size, bufs, - cbuf, pos); -} - -/* - * ide_controller_write_data_block -- - * Write data block via controller's data register - * - * PARAMETERS: - * minor - minor number of controller - * block_size - number of bytes to write - * bufs - set of buffers which store data - * cbuf - number of current buffer from the set - * pos - position inside current buffer 'cbuf' - * - * RETURNS: - * NONE - */ -void -ide_controller_write_data_block(rtems_device_minor_number minor, - unsigned16 block_size, - blkdev_sg_buffer *bufs, - rtems_unsigned32 *cbuf, - rtems_unsigned32 *pos) - -{ - IDE_Controller_Table[minor].fns->ctrl_write_block(minor, block_size, bufs, - cbuf, pos); -} - -/* - * ide_controller_read_register -- - * Read controller's register - * - * PARAMETERS: - * minor - minor number of controller - * reg - register to read - * value - placeholder for result - * - * RETURNS - * NONE - */ -void -ide_controller_read_register(rtems_device_minor_number minor, - int reg, - unsigned16 *value) -{ - IDE_Controller_Table[minor].fns->ctrl_reg_read(minor, reg, value); -} - -/* - * ide_controller_write_register -- - * Write controller's register - * - * PARAMETERS: - * minor - minor number of controller - * reg - register to write - * value - value to write - * - * RETURNS: - * NONE - */ -void -ide_controller_write_register(rtems_device_minor_number minor, int reg, - unsigned16 value) -{ - IDE_Controller_Table[minor].fns->ctrl_reg_write(minor, reg, value); -} - -/* - * ide_controller_config_io_speed -- - * Set controller's speed of IO operations - * - * PARAMETERS: - * minor - minor number of controller - * modes_avaible - speeds available - * - * RETURNS: - * RTEMS_SUCCESSFUL on success, or error code if - * error occured - */ -rtems_status_code -ide_controller_config_io_speed(int minor, unsigned8 modes_avaible) -{ - return IDE_Controller_Table[minor].fns->ctrl_config_io_speed( - minor, - modes_avaible); -} |