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183 lines
7.9 KiB
183 lines
7.9 KiB
/**************************************************************************** |
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* drivers/mmcsd/mmcsd_debug.c |
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* |
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* Copyright (C) 2008-2009 Gregory Nutt. All rights reserved. |
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* Author: Gregory Nutt <gnutt@nuttx.org> |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions |
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* are met: |
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* |
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* 1. Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* 2. Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in |
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* the documentation and/or other materials provided with the |
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* distribution. |
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* 3. Neither the name NuttX nor the names of its contributors may be |
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* used to endorse or promote products derived from this software |
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* without specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS |
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN |
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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* POSSIBILITY OF SUCH DAMAGE. |
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* |
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****************************************************************************/ |
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/**************************************************************************** |
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* Included Files |
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****************************************************************************/ |
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#include <nuttx/config.h> |
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#include <stdint.h> |
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#include <stdbool.h> |
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#include <stdio.h> |
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#include <string.h> |
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#include <errno.h> |
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#include <debug.h> |
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#include "mmcsd_csd.h" |
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#include "mmcsd_internal.h" |
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/**************************************************************************** |
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* Pre-Processor Definitions |
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****************************************************************************/ |
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/* This needs to match the logic in include/debug.h */ |
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#ifdef CONFIG_CPP_HAVE_VARARGS |
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# define message(format, arg...) syslog(format, ##arg) |
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#else |
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# define message syslog |
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#endif |
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/**************************************************************************** |
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* Private Types |
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****************************************************************************/ |
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/**************************************************************************** |
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* Private Function Prototypes |
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****************************************************************************/ |
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/**************************************************************************** |
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* Private Data |
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****************************************************************************/ |
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/**************************************************************************** |
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* Private Functions |
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****************************************************************************/ |
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/**************************************************************************** |
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* Public Functions |
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****************************************************************************/ |
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/**************************************************************************** |
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* Name: mmcsd_dmpcsd |
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* |
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* Description: |
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* Dump the contents of the CSD |
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* |
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****************************************************************************/ |
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#if defined(CONFIG_DEBUG_VERBOSE) && defined(CONFIG_DEBUG_FS) |
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void mmcsd_dmpcsd(FAR const uint8_t *csd, uint8_t cardtype) |
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{ |
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bool mmc = (cardtype == MMCSD_CARDTYPE_MMC); |
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bool sd2 = (MMCSD_CSD_CSDSTRUCT(csd) == 1); |
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fvdbg("CSD\n"); |
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fvdbg(" CSD_STRUCTURE: 1.%d\n", MMCSD_CSD_CSDSTRUCT(csd)); |
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if (mmc) |
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{ |
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fvdbg(" MMC SPEC_VERS: %d\n", MMC_CSD_SPECVERS(csd)); |
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} |
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fvdbg(" TAAC:\n", |
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sd2 ? SD20_CSD_TAC_TIMEVALUE(csd) : MMCSD_CSD_TAAC_TIMEVALUE(csd)); |
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fvdbg(" TIME_VALUE: 0x%02x\n", |
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sd2 ? SD20_CSD_TAC_TIMEVALUE(csd) : MMCSD_CSD_TAAC_TIMEVALUE(csd)); |
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fvdbg(" TIME_UNIT: 0x%02x\n", |
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sd2 ? SD20_CSD_TAC_TIMEUNIT(csd) : MMCSD_CSD_TAAC_TIMEUNIT(csd)); |
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fvdbg(" NSAC: 0x%02x\n", |
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sd2 ? SD20_CSD_NSAC(csd) : MMCSD_CSD_NSAC(csd)); |
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fvdbg(" TRAN_SPEED:\n"); |
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fvdbg(" TIME_VALUE: 0x%02x\n", |
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sd2 ? SD20_CSD_TRANSPEED_TIMEVALUE(csd) : MMCSD_CSD_TRANSPEED_TIMEVALUE(csd)); |
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fvdbg(" RATE_UNIT: 0x%02x\n", |
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sd2 ? SD20_CSD_TRANSPEED_TRANSFERRATEUNIT(csd) : MMCSD_CSD_TRANSPEED_TRANSFERRATEUNIT(csd)); |
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fvdbg(" CCC: 0x%03x\n", |
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sd2 ? SD20_CSD_CCC(csd) : MMCSD_CSD_CCC(csd)); |
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fvdbg(" READ_BL_LEN: %d\n", |
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sd2 ? SD20_CSD_READBLLEN(csd) : MMCSD_CSD_READBLLEN(csd)); |
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fvdbg(" READ_BL_PARTIAL: %d\n", |
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sd2 ? SD20_CSD_READBLPARTIAL(csd) : MMCSD_CSD_READBLPARTIAL(csd)); |
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fvdbg(" WRITE_BLK_MISALIGN: %d\n", |
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sd2 ? SD20_CSD_WRITEBLKMISALIGN(csd) : MMCSD_CSD_WRITEBLKMISALIGN(csd)); |
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fvdbg(" READ_BLK_MISALIGN: %d\n", |
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sd2 ? SD20_CSD_READBLKMISALIGN(csd) : MMCSD_CSD_READBLKMISALIGN(csd)); |
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fvdbg(" DSR_IMP: %d\n", |
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sd2 ? SD20_CSD_DSRIMP(csd) : MMCSD_CSD_DSRIMP(csd)); |
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fvdbg(" C_SIZE: %d\n", |
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sd2 ? SD20_CSD_CSIZE(csd) : MMCSD_CSD_CSIZE(csd)); |
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fvdbg(" VDD_R_CURR_MIN: %d\n", |
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sd2 ? SD20_CSD_VDDRCURRMIN(csd) : MMCSD_CSD_VDDRCURRMIN(csd)); |
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fvdbg(" VDD_R_CURR_MAX: %d\n", |
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sd2 ? SD20_CSD_VDDRCURRMAX(csd) : MMCSD_CSD_VDDRCURRMAX(csd)); |
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fvdbg(" VDD_W_CURR_MIN: %d\n", |
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sd2 ? SD20_CSD_VDDWCURRMIN(csd) : MMCSD_CSD_VDDWCURRMIN(csd)); |
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fvdbg(" VDD_W_CURR_MAX: %d\n", |
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sd2 ? SD20_CSD_VDDWCURRMAX(csd) : MMCSD_CSD_VDDWCURRMAX(csd)); |
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fvdbg(" C_SIZE_MULT: %d\n", |
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sd2 ? SD20_CSD_CSIZEMULT(csd) : MMCSD_CSD_CSIZEMULT(csd)); |
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if (mmc) |
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{ |
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fvdbg(" MMC SECTOR_SIZE: %d\n", MMC_CSD_SECTORSIZE(csd)); |
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fvdbg(" MMC ER_GRP_SIZE: %d\n", MMC_CSD_ERGRPSIZE(csd)); |
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fvdbg(" MMC WP_GRP_SIZE: %d\n", MMC_CSD_WPGRPSIZE(csd)); |
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fvdbg(" MMC DFLT_ECC: %d\n", MMC_CSD_DFLTECC(csd)); |
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} |
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else |
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{ |
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fvdbg(" SD ER_BLK_EN: %d\n", |
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sd2 ? SD20_CSD_SDERBLKEN(csd) : SD_CSD_SDERBLKEN(csd)); |
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fvdbg(" SD SECTOR_SIZE: %d\n", |
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sd2 ? SD20_CSD_SECTORSIZE(csd) : SD_CSD_SECTORSIZE(csd)); |
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fvdbg(" SD WP_GRP_SIZE: %d\n", |
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sd2 ? SD_CSD_WPGRPSIZE(csd) : SD_CSD_WPGRPSIZE(csd)); |
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} |
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fvdbg(" WP_GRP_EN: %d\n", |
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sd2 ? SD20_WPGRPEN(csd) : MMCSD_WPGRPEN(csd)); |
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fvdbg(" R2W_FACTOR: %d\n", |
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sd2 ? SD20_CSD_R2WFACTOR(csd) : MMCSD_CSD_R2WFACTOR(csd)); |
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fvdbg(" WRITE_BL_LEN: %d\n", |
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sd2 ? SD20_CSD_WRITEBLLEN(csd) : MMCSD_CSD_WRITEBLLEN(csd)); |
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fvdbg(" WRITE_BL_PARTIAL: %d\n", |
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sd2 ? SD20_CSD_WRITEBLPARTIAL(csd) : MMCSD_CSD_WRITEBLPARTIAL(csd)); |
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fvdbg(" FILE_FORMAT_GROUP: %d\n", |
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sd2 ? SD20_CSD_FILEFORMATGRP(csd) : MMCSD_CSD_FILEFORMATGRP(csd)); |
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fvdbg(" COPY: %d\n", |
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sd2 ? SD20_CSD_COPY(csd) : MMCSD_CSD_COPY(csd)); |
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fvdbg(" PERM_WRITE_PROTECT: %d\n", |
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sd2 ? SD20_CSD_PERMWRITEPROTECT(csd) : MMCSD_CSD_PERMWRITEPROTECT(csd)); |
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fvdbg(" TMP_WRITE_PROTECT: %d\n", |
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sd2 ?SD20_CSD_TMPWRITEPROTECT(csd) : MMCSD_CSD_TMPWRITEPROTECT(csd)); |
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fvdbg(" FILE_FORMAT: %d\n", |
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sd2 ? SD20_CSD_FILEFORMAT(csd) : MMCSD_CSD_FILEFORMAT(csd)); |
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if (mmc) |
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{ |
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fvdbg(" MMC ECC: %d\n", |
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sd2 ? MMC_CSD_ECC(csd) : MMC_CSD_ECC(csd)); |
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} |
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fvdbg(" CRC: %02x\n", |
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sd2 ? SD20_CSD_CRC(csd) : MMCSD_CSD_CRC(csd)); |
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} |
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#endif
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