Remove obsolete chibios block devices

6 files changed, 0 insertions, 516 deletions

diff --git a/blockdev/CMakeLists.txt b/blockdev/CMakeLists.txt
index 2099d50..9f195af 100644
--- a/blockdev/CMakeLists.txt
+++ b/blockdev/CMakeLists.txt
@@ -4,12 +4,9 @@ if    (BLOCKDEV_TYPE STREQUAL  linux)
 aux_source_directory(linux BLOCKDEV_SRC)

 elseif    (BLOCKDEV_TYPE STREQUAL  windows)

 aux_source_directory(windows BLOCKDEV_SRC)

-elseif    (BLOCKDEV_TYPE STREQUAL  chibios)

-aux_source_directory(chibios BLOCKDEV_SRC)

 else()

 endif()

 

 aux_source_directory(. BLOCKDEV_SRC)

-

 add_library(blockdev  ${BLOCKDEV_SRC})

 

diff --git a/blockdev/chibios/sdc_lwext4.c b/blockdev/chibios/sdc_lwext4.c
deleted file mode 100644
index e558ab0..0000000
--- a/blockdev/chibios/sdc_lwext4.c
+++ /dev/null
@@ -1,184 +0,0 @@
-/*

- * Copyright (c) 2013 Grzegorz Kostka (kostka.grzegorz@gmail.com)

- * All rights reserved.

- *

- * Redistribution and use in source and binary forms, with or without

- * modification, are permitted provided that the following conditions

- * are met:

- *

- * - Redistributions of source code must retain the above copyright

- *   notice, this list of conditions and the following disclaimer.

- * - Redistributions in binary form must reproduce the above copyright

- *   notice, this list of conditions and the following disclaimer in the

- *   documentation and/or other materials provided with the distribution.

- * - The name of the author may not be used to endorse or promote products

- *   derived from this software without specific prior written permission.

- *

- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR

- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES

- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.

- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,

- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT

- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,

- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY

- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF

- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

- */

-

-#include "sdc_lwext4.h"

-

-#include <config.h>

-#include <ext4_config.h>

-#include <ext4_blockdev.h>

-#include <ext4_errno.h>

-#include <stdio.h>

-#include <stdbool.h>

-#include <string.h>

-#include <fcntl.h>

-

-#include <hal.h>

-#include <sdc.h>

-

-

-/**@brief   Block size.*/

-#define SDC_BLOCK_SIZE 512

-

-/**@brief   MBR_block ID*/

-#define MBR_BLOCK_ID 0

-#define MBR_PART_TABLE_OFF 446

-

-struct part_tab_entry {

-	uint8_t status;

-	uint8_t chs1[3];

-	uint8_t type;

-	uint8_t chs2[3];

-	uint32_t first_lba;

-	uint32_t sectors;

-} __attribute__((packed));

-

-/**@brief   Partition block offset*/

-static uint32_t part_offset;

-

-/**@brief IO timings*/

-struct sdc_io_timings {

-	uint64_t acc_bread;

-	uint64_t acc_bwrite;

-

-	uint32_t cnt_bread;

-	uint32_t cnt_bwrite;

-

-	uint32_t av_bread;

-	uint32_t av_bwrite;

-};

-

-static struct sdc_io_timings io_timings;

-

-void io_timings_clear(void)

-{

-	memset(&io_timings, 0, sizeof(struct sdc_io_timings));

-}

-

-const struct ext4_io_stats *io_timings_get(uint32_t time_sum_ms)

-{

-	static struct ext4_io_stats s;

-

-	s.io_read = (((float)io_timings.acc_bread * 100.0) / time_sum_ms);

-	s.io_read /= 1000.0;

-

-	s.io_write = (((float)io_timings.acc_bwrite * 100.0) / time_sum_ms);

-	s.io_write /= 1000.0;

-

-	s.cpu = 100.0 - s.io_read - s.io_write;

-

-	return &s;

-}

-

-/**********************BLOCKDEV INTERFACE**************************************/

-static int sdc_open(struct ext4_blockdev *bdev);

-static int sdc_bread(struct ext4_blockdev *bdev, void *buf, uint64_t blk_id,

-		     uint32_t blk_cnt);

-static int sdc_bwrite(struct ext4_blockdev *bdev, const void *buf,

-		      uint64_t blk_id, uint32_t blk_cnt);

-static int sdc_close(struct ext4_blockdev *bdev);

-

-/******************************************************************************/

-EXT4_BLOCKDEV_STATIC_INSTANCE(_sdc, SDC_BLOCK_SIZE, 0, sdc_open, sdc_bread,

-			      sdc_bwrite, sdc_close);

-

-/******************************************************************************/

-EXT4_BCACHE_STATIC_INSTANCE(_sdc_cache, CONFIG_BLOCK_DEV_CACHE_SIZE,

-			    EXT_LOGICAL_BLOCK_SIZE);

-

-/******************************************************************************/

-

-static int sdc_open(struct ext4_blockdev *bdev)

-{

-	(void)bdev;

-

-	static uint8_t mbr[512];

-	struct part_tab_entry *part0;

-

-	sdcStart(&SDCD1, NULL);

-

-	if (sdcConnect(&SDCD1) != HAL_SUCCESS)

-		return EIO;

-

-	if (sdcRead(&SDCD1, 0, mbr, 1) != HAL_SUCCESS)

-		return EIO;

-

-	part0 = (struct part_tab_entry *)(mbr + MBR_PART_TABLE_OFF);

-

-	part_offset = part0->first_lba;

-	_sdc.ph_bcnt = SDCD1.capacity * SDC_BLOCK_SIZE;

-

-	return EOK;

-}

-

-static int sdc_bread(struct ext4_blockdev *bdev, void *buf, uint64_t blk_id,

-		     uint32_t blk_cnt)

-{

-	(void)bdev;

-	bool status;

-	uint64_t v = tim_get_us();

-

-	status = sdcRead(&SDCD1, blk_id, buf, blk_cnt);

-	if (status != HAL_SUCCESS)

-		return EIO;

-

-	io_timings.acc_bread += tim_get_us() - v;

-	io_timings.cnt_bread++;

-	io_timings.av_bread = io_timings.acc_bread / io_timings.cnt_bread;

-

-	return EOK;

-}

-

-static int sdc_bwrite(struct ext4_blockdev *bdev, const void *buf,

-		      uint64_t blk_id, uint32_t blk_cnt)

-{

-	(void)bdev;

-	bool status;

-	uint64_t v = tim_get_us();

-

-	status = sdcWrite(&SDCD1, blk_id, buf, blk_cnt);

-	if (status != HAL_SUCCESS)

-		return EIO;

-

-	io_timings.acc_bwrite += tim_get_us() - v;

-	io_timings.cnt_bwrite++;

-	io_timings.av_bwrite = io_timings.acc_bwrite / io_timings.cnt_bwrite;

-

-	return EOK;

-}

-

-static int sdc_close(struct ext4_blockdev *bdev)

-{

-	(void)bdev;

-	return EOK;

-}

-

-/******************************************************************************/

-

-struct ext4_bcache *sdc_cache_get(void) { return &_sdc_cache; }

-

-struct ext4_blockdev *sdc_bdev_get(void) { return &_sdc; }

diff --git a/blockdev/chibios/sdc_lwext4.h b/blockdev/chibios/sdc_lwext4.h
deleted file mode 100644
index f70194a..0000000
--- a/blockdev/chibios/sdc_lwext4.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/*

- * Copyright (c) 2014 Grzegorz Kostka (kostka.grzegorz@gmail.com)

- * All rights reserved.

- *

- * Redistribution and use in source and binary forms, with or without

- * modification, are permitted provided that the following conditions

- * are met:

- *

- * - Redistributions of source code must retain the above copyright

- *   notice, this list of conditions and the following disclaimer.

- * - Redistributions in binary form must reproduce the above copyright

- *   notice, this list of conditions and the following disclaimer in the

- *   documentation and/or other materials provided with the distribution.

- * - The name of the author may not be used to endorse or promote products

- *   derived from this software without specific prior written permission.

- *

- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR

- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES

- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.

- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,

- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT

- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,

- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY

- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF

- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

- */

-#ifndef SDC_LWEXT4_H_

-#define SDC_LWEXT4_H_

-

-#include <config.h>

-#include <ext4_config.h>

-#include <ext4_blockdev.h>

-

-#include <stdint.h>

-#include <stdbool.h>

-

-/**@brief   SDC cache get.*/

-struct ext4_bcache *sdc_cache_get(void);

-

-/**@brief   SDC blockdev get.*/

-struct ext4_blockdev *sdc_bdev_get(void);

-

-

-#endif /* CHIBI_SDC_LWEXT4_H_ */

diff --git a/blockdev/chibios/spi_lwext4.c b/blockdev/chibios/spi_lwext4.c
deleted file mode 100644
index 4181df2..0000000
--- a/blockdev/chibios/spi_lwext4.c
+++ /dev/null
@@ -1,211 +0,0 @@
-/*
- * Copyright (c) 2013 Grzegorz Kostka (kostka.grzegorz@gmail.com)
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * - Redistributions of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- * - Redistributions in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in the
- *   documentation and/or other materials provided with the distribution.
- * - The name of the author may not be used to endorse or promote products
- *   derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "spi_lwext4.h"
-
-#include <config.h>
-#include <ext4_config.h>
-#include <ext4_blockdev.h>
-#include <ext4_errno.h>
-#include <stdio.h>
-#include <stdbool.h>
-#include <string.h>
-#include <fcntl.h>
-
-#include <hal.h>
-#include <mmc_spi.h>
-
-
-#if HAL_USE_MMC_SPI
-extern MMCDriver MMCD1;
-#endif
-
-/**@brief   Block size.*/
-#define SPI_BLOCK_SIZE 512
-
-/**@brief   MBR_block ID*/
-#define MBR_BLOCK_ID 0
-#define MBR_PART_TABLE_OFF 446
-
-struct part_tab_entry {
-	uint8_t status;
-	uint8_t chs1[3];
-	uint8_t type;
-	uint8_t chs2[3];
-	uint32_t first_lba;
-	uint32_t sectors;
-} __attribute__((packed));
-
-/**@brief   Partition block offset*/
-static uint32_t part_offset;
-
-/**@brief IO timings*/
-struct spi_io_timings {
-	uint64_t acc_bread;
-	uint64_t acc_bwrite;
-
-	uint32_t cnt_bread;
-	uint32_t cnt_bwrite;
-
-	uint32_t av_bread;
-	uint32_t av_bwrite;
-};
-
-static struct spi_io_timings io_timings;
-
-void io_timings_clear(void)
-{
-	memset(&io_timings, 0, sizeof(struct spi_io_timings));
-}
-
-const struct ext4_io_stats *io_timings_get(uint32_t time_sum_ms)
-{
-	static struct ext4_io_stats s;
-
-	s.io_read = (((float)io_timings.acc_bread * 100.0) / time_sum_ms);
-	s.io_read /= 1000.0;
-
-	s.io_write = (((float)io_timings.acc_bwrite * 100.0) / time_sum_ms);
-	s.io_write /= 1000.0;
-
-	s.cpu = 100.0 - s.io_read - s.io_write;
-
-	return &s;
-}
-
-/**********************BLOCKDEV INTERFACE**************************************/
-static int spi_open(struct ext4_blockdev *bdev);
-static int spi_bread(struct ext4_blockdev *bdev, void *buf, uint64_t blk_id,
-		     uint32_t blk_cnt);
-static int spi_bwrite(struct ext4_blockdev *bdev, const void *buf,
-		      uint64_t blk_id, uint32_t blk_cnt);
-static int spi_close(struct ext4_blockdev *bdev);
-
-/******************************************************************************/
-EXT4_BLOCKDEV_STATIC_INSTANCE(_spi, SPI_BLOCK_SIZE, 0, spi_open, spi_bread,
-			      spi_bwrite, spi_close);
-
-/******************************************************************************/
-EXT4_BCACHE_STATIC_INSTANCE(_spi_cache, CONFIG_BLOCK_DEV_CACHE_SIZE,
-			    EXT_LOGICAL_BLOCK_SIZE);
-
-/******************************************************************************/
-
-static int spi_open(struct ext4_blockdev *bdev)
-{
-
-	(void)bdev;
-
-	static uint8_t mbr[512];
-	struct part_tab_entry *part0;
-
-	if (mmcConnect(&MMCD1) != HAL_SUCCESS)
-		return EIO;
-
-	if (mmcStartSequentialRead(&MMCD1, 0) != HAL_SUCCESS)
-		return EIO;
-
-	if (mmcSequentialRead(&MMCD1, mbr) != HAL_SUCCESS)
-		return EIO;
-
-	if (mmcStopSequentialRead(&MMCD1) != HAL_SUCCESS)
-		return EIO;
-
-	part0 = (struct part_tab_entry *)(mbr + MBR_PART_TABLE_OFF);
-
-	part_offset = part0->first_lba;
-	_spi.ph_bcnt = MMCD1.capacity * SPI_BLOCK_SIZE;
-
-	return EOK;
-}
-
-static int spi_bread(struct ext4_blockdev *bdev, void *buf, uint64_t blk_id,
-		     uint32_t blk_cnt)
-{
-	(void)bdev;
-	uint64_t v = tim_get_us();
-
-	if (mmcStartSequentialRead(&MMCD1, blk_id) != HAL_SUCCESS)
-		return EIO;
-
-	while (blk_cnt) {
-		if (mmcSequentialRead(&MMCD1, buf) != HAL_SUCCESS)
-			return EIO;
-
-		buf += SPI_BLOCK_SIZE;
-		blk_cnt--;
-	}
-
-	if (mmcStopSequentialRead(&MMCD1) != HAL_SUCCESS)
-		return EIO;
-
-	io_timings.acc_bread += tim_get_us() - v;
-	io_timings.cnt_bread++;
-	io_timings.av_bread = io_timings.acc_bread / io_timings.cnt_bread;
-
-	return EOK;
-}
-
-static int spi_bwrite(struct ext4_blockdev *bdev, const void *buf,
-		      uint64_t blk_id, uint32_t blk_cnt)
-{
-	(void)bdev;
-	uint64_t v = tim_get_us();
-
-	if (mmcStartSequentialWrite(&MMCD1, blk_id) != HAL_SUCCESS)
-		return EIO;
-
-	while (blk_cnt) {
-		if (mmcSequentialWrite(&MMCD1, buf) != HAL_SUCCESS)
-			return EIO;
-
-		buf += SPI_BLOCK_SIZE;
-		blk_cnt--;
-	}
-
-	if (mmcStopSequentialWrite(&MMCD1) != HAL_SUCCESS)
-		return EIO;
-
-	io_timings.acc_bwrite += tim_get_us() - v;
-	io_timings.cnt_bwrite++;
-	io_timings.av_bwrite = io_timings.acc_bwrite / io_timings.cnt_bwrite;
-
-	return EOK;
-}
-
-static int spi_close(struct ext4_blockdev *bdev)
-{
-	(void)bdev;
-	return EOK;
-}
-
-/******************************************************************************/
-
-struct ext4_bcache *spi_cache_get(void) { return &_spi_cache; }
-
-struct ext4_blockdev *spi_bdev_get(void) { return &_spi; }
diff --git a/blockdev/chibios/spi_lwext4.h b/blockdev/chibios/spi_lwext4.h
deleted file mode 100644
index 292c4f0..0000000
--- a/blockdev/chibios/spi_lwext4.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * spi_lwext4.h
- *
- *  Created on: 21 gru 2014
- *      Author: gko
- */
-
-#ifndef SPI_LWEXT4_H_
-#define SPI_LWEXT4_H_
-
-#include <config.h>
-#include <ext4_config.h>
-#include <ext4_blockdev.h>
-
-#include <stdint.h>
-#include <stdbool.h>
-
-/**@brief   SPI cache get.*/
-struct ext4_bcache *spi_cache_get(void);
-
-/**@brief   SPI blockdev get.*/
-struct ext4_blockdev *spi_bdev_get(void);
-
-#endif /* SPI_LWEXT4_H_ */
diff --git a/blockdev/chibios/timings.c b/blockdev/chibios/timings.c
deleted file mode 100644
index 26294ce..0000000
--- a/blockdev/chibios/timings.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright (c) 2014 Grzegorz Kostka (kostka.grzegorz@gmail.com)
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * - Redistributions of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- * - Redistributions in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in the
- *   documentation and/or other materials provided with the distribution.
- * - The name of the author may not be used to endorse or promote products
- *   derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "../test_lwext4.h"
-
-#include <config.h>
-
-#include <ch.h>
-#include <chvt.h>
-
-
-void tim_wait_ms(uint32_t v) { chThdSleepMilliseconds(v); }
-
-uint64_t tim_get_us(void)
-{
-	uint64_t v = chVTGetSystemTimeX();
-	return ST2US(v);
-}
-
-uint32_t tim_get_ms(void)
-{
-	uint32_t v = chVTGetSystemTimeX();
-	return ST2MS(v);
-}