169 lines
6.9 KiB
C
169 lines
6.9 KiB
C
/****************************************************************************
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* drivers/mmcsd/mmcsd_debug.c
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership. The
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* ASF licenses this file to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the
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* License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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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.h"
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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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_INFO) && 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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finfo("CSD\n");
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finfo(" CSD_STRUCTURE: 1.%d\n", MMCSD_CSD_CSDSTRUCT(csd));
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if (mmc)
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{
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finfo(" MMC SPEC_VERS: %d\n", MMC_CSD_SPECVERS(csd));
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}
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finfo(" TAAC:\n",
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sd2 ? SD20_CSD_TAC_TIMEVALUE(csd) : MMCSD_CSD_TAAC_TIMEVALUE(csd));
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finfo(" TIME_VALUE: 0x%02x\n",
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sd2 ? SD20_CSD_TAC_TIMEVALUE(csd) : MMCSD_CSD_TAAC_TIMEVALUE(csd));
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finfo(" TIME_UNIT: 0x%02x\n",
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sd2 ? SD20_CSD_TAC_TIMEUNIT(csd) : MMCSD_CSD_TAAC_TIMEUNIT(csd));
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finfo(" NSAC: 0x%02x\n",
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sd2 ? SD20_CSD_NSAC(csd) : MMCSD_CSD_NSAC(csd));
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finfo(" TRAN_SPEED:\n");
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finfo(" TIME_VALUE: 0x%02x\n",
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sd2 ? SD20_CSD_TRANSPEED_TIMEVALUE(csd) :
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MMCSD_CSD_TRANSPEED_TIMEVALUE(csd));
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finfo(" RATE_UNIT: 0x%02x\n",
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sd2 ? SD20_CSD_TRANSPEED_TRANSFERRATEUNIT(csd) :
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MMCSD_CSD_TRANSPEED_TRANSFERRATEUNIT(csd));
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finfo(" CCC: 0x%03x\n",
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sd2 ? SD20_CSD_CCC(csd) : MMCSD_CSD_CCC(csd));
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finfo(" READ_BL_LEN: %d\n",
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sd2 ? SD20_CSD_READBLLEN(csd) : MMCSD_CSD_READBLLEN(csd));
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finfo(" READ_BL_PARTIAL: %d\n",
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sd2 ? SD20_CSD_READBLPARTIAL(csd) : MMCSD_CSD_READBLPARTIAL(csd));
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finfo(" WRITE_BLK_MISALIGN: %d\n",
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sd2 ? SD20_CSD_WRITEBLKMISALIGN(csd) :
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MMCSD_CSD_WRITEBLKMISALIGN(csd));
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finfo(" READ_BLK_MISALIGN: %d\n",
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sd2 ? SD20_CSD_READBLKMISALIGN(csd) :
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MMCSD_CSD_READBLKMISALIGN(csd));
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finfo(" DSR_IMP: %d\n",
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sd2 ? SD20_CSD_DSRIMP(csd) : MMCSD_CSD_DSRIMP(csd));
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finfo(" C_SIZE: %d\n",
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sd2 ? SD20_CSD_CSIZE(csd) : MMCSD_CSD_CSIZE(csd));
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finfo(" VDD_R_CURR_MIN: %d\n",
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sd2 ? SD20_CSD_VDDRCURRMIN(csd) : MMCSD_CSD_VDDRCURRMIN(csd));
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finfo(" VDD_R_CURR_MAX: %d\n",
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sd2 ? SD20_CSD_VDDRCURRMAX(csd) : MMCSD_CSD_VDDRCURRMAX(csd));
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finfo(" VDD_W_CURR_MIN: %d\n",
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sd2 ? SD20_CSD_VDDWCURRMIN(csd) : MMCSD_CSD_VDDWCURRMIN(csd));
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finfo(" VDD_W_CURR_MAX: %d\n",
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sd2 ? SD20_CSD_VDDWCURRMAX(csd) : MMCSD_CSD_VDDWCURRMAX(csd));
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finfo(" 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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finfo(" MMC SECTOR_SIZE: %d\n", MMC_CSD_SECTORSIZE(csd));
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finfo(" MMC ER_GRP_SIZE: %d\n", MMC_CSD_ERGRPSIZE(csd));
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finfo(" MMC WP_GRP_SIZE: %d\n", MMC_CSD_WPGRPSIZE(csd));
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finfo(" 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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finfo(" SD ER_BLK_EN: %d\n",
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sd2 ? SD20_CSD_SDERBLKEN(csd) : SD_CSD_SDERBLKEN(csd));
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finfo(" SD SECTOR_SIZE: %d\n",
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sd2 ? SD20_CSD_SECTORSIZE(csd) : SD_CSD_SECTORSIZE(csd));
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finfo(" 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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finfo(" WP_GRP_EN: %d\n",
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sd2 ? SD20_WPGRPEN(csd) : MMCSD_WPGRPEN(csd));
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finfo(" R2W_FACTOR: %d\n",
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sd2 ? SD20_CSD_R2WFACTOR(csd) : MMCSD_CSD_R2WFACTOR(csd));
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finfo(" WRITE_BL_LEN: %d\n",
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sd2 ? SD20_CSD_WRITEBLLEN(csd) : MMCSD_CSD_WRITEBLLEN(csd));
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finfo(" WRITE_BL_PARTIAL: %d\n",
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sd2 ? SD20_CSD_WRITEBLPARTIAL(csd) : MMCSD_CSD_WRITEBLPARTIAL(csd));
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finfo(" FILE_FORMAT_GROUP: %d\n",
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sd2 ? SD20_CSD_FILEFORMATGRP(csd) : MMCSD_CSD_FILEFORMATGRP(csd));
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finfo(" COPY: %d\n",
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sd2 ? SD20_CSD_COPY(csd) : MMCSD_CSD_COPY(csd));
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finfo(" PERM_WRITE_PROTECT: %d\n",
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sd2 ? SD20_CSD_PERMWRITEPROTECT(csd) :
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MMCSD_CSD_PERMWRITEPROTECT(csd));
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finfo(" TMP_WRITE_PROTECT: %d\n",
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sd2 ?SD20_CSD_TMPWRITEPROTECT(csd) : MMCSD_CSD_TMPWRITEPROTECT(csd));
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finfo(" 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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finfo(" 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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finfo(" 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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