ChibiOS/HAL 9.0.0
MMC/SD Block Device

Detailed Description

This module implements a common ancestor for all device drivers accessing MMC or SD cards. This interface inherits the state machine and the interface from the Abstract I/O Block Device module.

Collaboration diagram for MMC/SD Block Device:

SD/MMC status conditions

#define MMCSD_STS_IDLE   0U
#define MMCSD_STS_READY   1U
#define MMCSD_STS_IDENT   2U
#define MMCSD_STS_STBY   3U
#define MMCSD_STS_TRAN   4U
#define MMCSD_STS_DATA   5U
#define MMCSD_STS_RCV   6U
#define MMCSD_STS_PRG   7U
#define MMCSD_STS_DIS   8U

SD/MMC commands

#define MMCSD_CMD_GO_IDLE_STATE   0U
#define MMCSD_CMD_INIT   1U
#define MMCSD_CMD_ALL_SEND_CID   2U
#define MMCSD_CMD_SEND_RELATIVE_ADDR   3U
#define MMCSD_CMD_SET_RELATIVE_ADDR   MMCSD_CMD_SEND_RELATIVE_ADDR
#define MMCSD_CMD_SET_BUS_WIDTH   6U
#define MMCSD_CMD_SWITCH   MMCSD_CMD_SET_BUS_WIDTH
#define MMCSD_CMD_SEL_DESEL_CARD   7U
#define MMCSD_CMD_SEND_IF_COND   8U
#define MMCSD_CMD_SEND_EXT_CSD   MMCSD_CMD_SEND_IF_COND
#define MMCSD_CMD_SEND_CSD   9U
#define MMCSD_CMD_SEND_CID   10U
#define MMCSD_CMD_STOP_TRANSMISSION   12U
#define MMCSD_CMD_SEND_STATUS   13U
#define MMCSD_CMD_SET_BLOCKLEN   16U
#define MMCSD_CMD_READ_SINGLE_BLOCK   17U
#define MMCSD_CMD_READ_MULTIPLE_BLOCK   18U
#define MMCSD_CMD_SET_BLOCK_COUNT   23U
#define MMCSD_CMD_WRITE_BLOCK   24U
#define MMCSD_CMD_WRITE_MULTIPLE_BLOCK   25U
#define MMCSD_CMD_ERASE_RW_BLK_START   32U
#define MMCSD_CMD_ERASE_RW_BLK_END   33U
#define MMCSD_CMD_ERASE   38U
#define MMCSD_CMD_APP_OP_COND   41U
#define MMCSD_CMD_LOCK_UNLOCK   42U
#define MMCSD_CMD_APP_CMD   55U
#define MMCSD_CMD_READ_OCR   58U

CSD record offsets

#define MMCSD_CSD_MMC_CSD_STRUCTURE_SLICE   127U, 126U
#define MMCSD_CSD_MMC_SPEC_VERS_SLICE   125U, 122U
#define MMCSD_CSD_MMC_TAAC_SLICE   119U, 112U
#define MMCSD_CSD_MMC_NSAC_SLICE   111U, 104U
#define MMCSD_CSD_MMC_TRAN_SPEED_SLICE   103U, 96U
#define MMCSD_CSD_MMC_CCC_SLICE   95U, 84U
#define MMCSD_CSD_MMC_READ_BL_LEN_SLICE   83U, 80U
#define MMCSD_CSD_MMC_READ_BL_PARTIAL_SLICE   79U, 79U
#define MMCSD_CSD_MMC_WRITE_BLK_MISALIGN_SLICE   78U, 78U
#define MMCSD_CSD_MMC_READ_BLK_MISALIGN_SLICE   77U, 77U
#define MMCSD_CSD_MMC_DSR_IMP_SLICE   76U, 76U
#define MMCSD_CSD_MMC_C_SIZE_SLICE   73U, 62U
#define MMCSD_CSD_MMC_VDD_R_CURR_MIN_SLICE   61U, 59U
#define MMCSD_CSD_MMC_VDD_R_CURR_MAX_SLICE   58U, 56U
#define MMCSD_CSD_MMC_VDD_W_CURR_MIN_SLICE   55U, 53U
#define MMCSD_CSD_MMC_VDD_W_CURR_MAX_SLICE   52U, 50U
#define MMCSD_CSD_MMC_C_SIZE_MULT_SLICE   49U, 47U
#define MMCSD_CSD_MMC_ERASE_GRP_SIZE_SLICE   46U, 42U
#define MMCSD_CSD_MMC_ERASE_GRP_MULT_SLICE   41U, 37U
#define MMCSD_CSD_MMC_WP_GRP_SIZE_SLICE   36U, 32U
#define MMCSD_CSD_MMC_WP_GRP_ENABLE_SLICE   31U, 31U
#define MMCSD_CSD_MMC_DEFAULT_ECC_SLICE   30U, 29U
#define MMCSD_CSD_MMC_R2W_FACTOR_SLICE   28U, 26U
#define MMCSD_CSD_MMC_WRITE_BL_LEN_SLICE   25U, 22U
#define MMCSD_CSD_MMC_WRITE_BL_PARTIAL_SLICE   21U, 21U
#define MMCSD_CSD_MMC_CONTENT_PROT_APP_SLICE   16U, 16U
#define MMCSD_CSD_MMC_FILE_FORMAT_GRP_SLICE   15U, 15U
#define MMCSD_CSD_MMC_COPY_SLICE   14U, 14U
#define MMCSD_CSD_MMC_PERM_WRITE_PROTECT_SLICE   13U, 13U
#define MMCSD_CSD_MMC_TMP_WRITE_PROTECT_SLICE   12U, 12U
#define MMCSD_CSD_MMC_FILE_FORMAT_SLICE   11U, 10U
#define MMCSD_CSD_MMC_ECC_SLICE   9U, 8U
#define MMCSD_CSD_MMC_CRC_SLICE   7U, 1U
#define MMCSD_CSD_20_CRC_SLICE   7U, 1U
#define MMCSD_CSD_20_FILE_FORMAT_SLICE   11U, 10U
#define MMCSD_CSD_20_TMP_WRITE_PROTECT_SLICE   12U, 12U
#define MMCSD_CSD_20_PERM_WRITE_PROTECT_SLICE   13U, 13U
#define MMCSD_CSD_20_COPY_SLICE   14U, 14U
#define MMCSD_CSD_20_FILE_FORMAT_GRP_SLICE   15U, 15U
#define MMCSD_CSD_20_WRITE_BL_PARTIAL_SLICE   21U, 21U
#define MMCSD_CSD_20_WRITE_BL_LEN_SLICE   25U, 12U
#define MMCSD_CSD_20_R2W_FACTOR_SLICE   28U, 26U
#define MMCSD_CSD_20_WP_GRP_ENABLE_SLICE   31U, 31U
#define MMCSD_CSD_20_WP_GRP_SIZE_SLICE   38U, 32U
#define MMCSD_CSD_20_ERASE_SECTOR_SIZE_SLICE   45U, 39U
#define MMCSD_CSD_20_ERASE_BLK_EN_SLICE   46U, 46U
#define MMCSD_CSD_20_C_SIZE_SLICE   69U, 48U
#define MMCSD_CSD_20_DSR_IMP_SLICE   76U, 76U
#define MMCSD_CSD_20_READ_BLK_MISALIGN_SLICE   77U, 77U
#define MMCSD_CSD_20_WRITE_BLK_MISALIGN_SLICE   78U, 78U
#define MMCSD_CSD_20_READ_BL_PARTIAL_SLICE   79U, 79U
#define MMCSD_CSD_20_READ_BL_LEN_SLICE   83U, 80U
#define MMCSD_CSD_20_CCC_SLICE   95U, 84U
#define MMCSD_CSD_20_TRANS_SPEED_SLICE   103U, 96U
#define MMCSD_CSD_20_NSAC_SLICE   111U, 104U
#define MMCSD_CSD_20_TAAC_SLICE   119U, 112U
#define MMCSD_CSD_20_CSD_STRUCTURE_SLICE   127U, 126U
#define MMCSD_CSD_10_CRC_SLICE   MMCSD_CSD_20_CRC_SLICE
#define MMCSD_CSD_10_FILE_FORMAT_SLICE   MMCSD_CSD_20_FILE_FORMAT_SLICE
#define MMCSD_CSD_10_TMP_WRITE_PROTECT_SLICE   MMCSD_CSD_20_TMP_WRITE_PROTECT_SLICE
#define MMCSD_CSD_10_PERM_WRITE_PROTECT_SLICE   MMCSD_CSD_20_PERM_WRITE_PROTECT_SLICE
#define MMCSD_CSD_10_COPY_SLICE   MMCSD_CSD_20_COPY_SLICE
#define MMCSD_CSD_10_FILE_FORMAT_GRP_SLICE   MMCSD_CSD_20_FILE_FORMAT_GRP_SLICE
#define MMCSD_CSD_10_WRITE_BL_PARTIAL_SLICE   MMCSD_CSD_20_WRITE_BL_PARTIAL_SLICE
#define MMCSD_CSD_10_WRITE_BL_LEN_SLICE   MMCSD_CSD_20_WRITE_BL_LEN_SLICE
#define MMCSD_CSD_10_R2W_FACTOR_SLICE   MMCSD_CSD_20_R2W_FACTOR_SLICE
#define MMCSD_CSD_10_WP_GRP_ENABLE_SLICE   MMCSD_CSD_20_WP_GRP_ENABLE_SLICE
#define MMCSD_CSD_10_WP_GRP_SIZE_SLICE   MMCSD_CSD_20_WP_GRP_SIZE_SLICE
#define MMCSD_CSD_10_ERASE_SECTOR_SIZE_SLICE   MMCSD_CSD_20_ERASE_SECTOR_SIZE_SLICE
#define MMCSD_CSD_10_ERASE_BLK_EN_SLICE   MMCSD_CSD_20_ERASE_BLK_EN_SLICE
#define MMCSD_CSD_10_C_SIZE_MULT_SLICE   49U, 47U
#define MMCSD_CSD_10_VDD_W_CURR_MAX_SLICE   52U, 50U
#define MMCSD_CSD_10_VDD_W_CURR_MIN_SLICE   55U, 53U
#define MMCSD_CSD_10_VDD_R_CURR_MAX_SLICE   58U, 56U
#define MMCSD_CSD_10_VDD_R_CURR_MIX_SLICE   61U, 59U
#define MMCSD_CSD_10_C_SIZE_SLICE   73U, 62U
#define MMCSD_CSD_10_DSR_IMP_SLICE   MMCSD_CSD_20_DSR_IMP_SLICE
#define MMCSD_CSD_10_READ_BLK_MISALIGN_SLICE   MMCSD_CSD_20_READ_BLK_MISALIGN_SLICE
#define MMCSD_CSD_10_WRITE_BLK_MISALIGN_SLICE   MMCSD_CSD_20_WRITE_BLK_MISALIGN_SLICE
#define MMCSD_CSD_10_READ_BL_PARTIAL_SLICE   MMCSD_CSD_20_READ_BL_PARTIAL_SLICE
#define MMCSD_CSD_10_READ_BL_LEN_SLICE   83U, 80U
#define MMCSD_CSD_10_CCC_SLICE   MMCSD_CSD_20_CCC_SLICE
#define MMCSD_CSD_10_TRANS_SPEED_SLICE   MMCSD_CSD_20_TRANS_SPEED_SLICE
#define MMCSD_CSD_10_NSAC_SLICE   MMCSD_CSD_20_NSAC_SLICE
#define MMCSD_CSD_10_TAAC_SLICE   MMCSD_CSD_20_TAAC_SLICE
#define MMCSD_CSD_10_CSD_STRUCTURE_SLICE   MMCSD_CSD_20_CSD_STRUCTURE_SLICE

CID record offsets

#define MMCSD_CID_SDC_CRC_SLICE   7U, 1U
#define MMCSD_CID_SDC_MDT_M_SLICE   11U, 8U
#define MMCSD_CID_SDC_MDT_Y_SLICE   19U, 12U
#define MMCSD_CID_SDC_PSN_SLICE   55U, 24U
#define MMCSD_CID_SDC_PRV_M_SLICE   59U, 56U
#define MMCSD_CID_SDC_PRV_N_SLICE   63U, 60U
#define MMCSD_CID_SDC_PNM0_SLICE   71U, 64U
#define MMCSD_CID_SDC_PNM1_SLICE   79U, 72U
#define MMCSD_CID_SDC_PNM2_SLICE   87U, 80U
#define MMCSD_CID_SDC_PNM3_SLICE   95U, 88U
#define MMCSD_CID_SDC_PNM4_SLICE   103U, 96U
#define MMCSD_CID_SDC_OID_SLICE   119U, 104U
#define MMCSD_CID_SDC_MID_SLICE   127U, 120U
#define MMCSD_CID_MMC_CRC_SLICE   7U, 1U
#define MMCSD_CID_MMC_MDT_Y_SLICE   11U, 8U
#define MMCSD_CID_MMC_MDT_M_SLICE   15U, 12U
#define MMCSD_CID_MMC_PSN_SLICE   47U, 16U
#define MMCSD_CID_MMC_PRV_M_SLICE   51U, 48U
#define MMCSD_CID_MMC_PRV_N_SLICE   55U, 52U
#define MMCSD_CID_MMC_PNM0_SLICE   63U, 56U
#define MMCSD_CID_MMC_PNM1_SLICE   71U, 64U
#define MMCSD_CID_MMC_PNM2_SLICE   79U, 72U
#define MMCSD_CID_MMC_PNM3_SLICE   87U, 80U
#define MMCSD_CID_MMC_PNM4_SLICE   95U, 88U
#define MMCSD_CID_MMC_PNM5_SLICE   103U, 96U
#define MMCSD_CID_MMC_OID_SLICE   119U, 104U
#define MMCSD_CID_MMC_MID_SLICE   127U, 120U

R1 response utilities

#define MMCSD_R1_ERROR(r1)
 Evaluates to true if the R1 response contains error flags.
#define MMCSD_R1_STS(r1)
 Returns the status field of an R1 response.
#define MMCSD_R1_IS_CARD_LOCKED(r1)
 Evaluates to true if the R1 response indicates a locked card.

Macro Functions

#define mmcsdGetCardCapacity(ip)
 Returns the card capacity in blocks.

Data Structures

struct  MMCSDBlockDeviceVMT
 MMCSDBlockDevice virtual methods table. More...
struct  MMCSDBlockDevice
 MCC/SD block device class. More...
struct  unpacked_sdc_cid_t
 Unpacked CID register from SDC. More...
struct  unpacked_mmc_cid_t
 Unpacked CID register from MMC. More...
struct  unpacked_sdc_csd_10_t
 Unpacked CSD v1.0 register from SDC. More...
struct  unpacked_sdc_csd_20_t
 Unpacked CSD v2.0 register from SDC. More...
struct  unpacked_mmc_csd_t
 Unpacked CSD register from MMC. More...

Macros

#define MMCSD_BLOCK_SIZE   512U
 Fixed block size for MMC/SD block devices.
#define MMCSD_R1_ERROR_MASK   0xFDFFE008U
 Mask of error bits in R1 responses.
#define MMCSD_CMD8_PATTERN   0x000001AAU
 Fixed pattern for CMD8.
#define _mmcsd_block_device_methods    _base_block_device_methods
 MMCSDBlockDevice specific methods.
#define _mmcsd_block_device_data
 MMCSDBlockDevice specific data.

Functions

uint32_t _mmcsd_get_slice (const uint32_t *data, uint32_t end, uint32_t start)
 Gets a bit field from a words array.
uint32_t _mmcsd_get_capacity (const uint32_t *csd)
 Extract card capacity from a CSD.
uint32_t _mmcsd_get_capacity_ext (const uint8_t *ext_csd)
 Extract MMC card capacity from EXT_CSD.
void _mmcsd_unpack_sdc_cid (const MMCSDBlockDevice *sdcp, unpacked_sdc_cid_t *cidsdc)
 Unpacks SDC CID array in structure.
void _mmcsd_unpack_mmc_cid (const MMCSDBlockDevice *sdcp, unpacked_mmc_cid_t *cidmmc)
 Unpacks MMC CID array in structure.
void _mmcsd_unpack_csd_mmc (const MMCSDBlockDevice *sdcp, unpacked_mmc_csd_t *csdmmc)
 Unpacks MMC CSD array in structure.
void _mmcsd_unpack_csd_v10 (const MMCSDBlockDevice *sdcp, unpacked_sdc_csd_10_t *csd10)
 Unpacks SDC CSD v1.0 array in structure.
void _mmcsd_unpack_csd_v20 (const MMCSDBlockDevice *sdcp, unpacked_sdc_csd_20_t *csd20)
 Unpacks SDC CSD v2.0 array in structure.

Macro Definition Documentation

◆ MMCSD_BLOCK_SIZE

#define MMCSD_BLOCK_SIZE   512U

◆ MMCSD_R1_ERROR_MASK

#define MMCSD_R1_ERROR_MASK   0xFDFFE008U

Mask of error bits in R1 responses.

Definition at line 44 of file hal_mmcsd.h.

◆ MMCSD_CMD8_PATTERN

#define MMCSD_CMD8_PATTERN   0x000001AAU

Fixed pattern for CMD8.

Definition at line 49 of file hal_mmcsd.h.

Referenced by mmcConnect(), and mode_detect().

◆ MMCSD_STS_IDLE

#define MMCSD_STS_IDLE   0U

Definition at line 55 of file hal_mmcsd.h.

◆ MMCSD_STS_READY

#define MMCSD_STS_READY   1U

Definition at line 56 of file hal_mmcsd.h.

◆ MMCSD_STS_IDENT

#define MMCSD_STS_IDENT   2U

Definition at line 57 of file hal_mmcsd.h.

◆ MMCSD_STS_STBY

#define MMCSD_STS_STBY   3U

Definition at line 58 of file hal_mmcsd.h.

◆ MMCSD_STS_TRAN

#define MMCSD_STS_TRAN   4U

Definition at line 59 of file hal_mmcsd.h.

Referenced by _sdc_wait_for_transfer_state_internal().

◆ MMCSD_STS_DATA

#define MMCSD_STS_DATA   5U

Definition at line 60 of file hal_mmcsd.h.

Referenced by _sdc_wait_for_transfer_state_internal().

◆ MMCSD_STS_RCV

#define MMCSD_STS_RCV   6U

Definition at line 61 of file hal_mmcsd.h.

Referenced by _sdc_wait_for_transfer_state_internal().

◆ MMCSD_STS_PRG

#define MMCSD_STS_PRG   7U

Definition at line 62 of file hal_mmcsd.h.

Referenced by _sdc_wait_for_transfer_state_internal().

◆ MMCSD_STS_DIS

#define MMCSD_STS_DIS   8U

Definition at line 63 of file hal_mmcsd.h.

◆ MMCSD_CMD_GO_IDLE_STATE

#define MMCSD_CMD_GO_IDLE_STATE   0U

Definition at line 70 of file hal_mmcsd.h.

Referenced by mmcConnect(), mode_detect(), and sdcConnect().

◆ MMCSD_CMD_INIT

#define MMCSD_CMD_INIT   1U

Definition at line 71 of file hal_mmcsd.h.

Referenced by mmc_init(), and mmcConnect().

◆ MMCSD_CMD_ALL_SEND_CID

#define MMCSD_CMD_ALL_SEND_CID   2U

Definition at line 72 of file hal_mmcsd.h.

Referenced by sdcConnect().

◆ MMCSD_CMD_SEND_RELATIVE_ADDR

#define MMCSD_CMD_SEND_RELATIVE_ADDR   3U

Definition at line 73 of file hal_mmcsd.h.

Referenced by sdcConnect().

◆ MMCSD_CMD_SET_RELATIVE_ADDR

#define MMCSD_CMD_SET_RELATIVE_ADDR   MMCSD_CMD_SEND_RELATIVE_ADDR

Definition at line 74 of file hal_mmcsd.h.

◆ MMCSD_CMD_SET_BUS_WIDTH

#define MMCSD_CMD_SET_BUS_WIDTH   6U

Definition at line 75 of file hal_mmcsd.h.

Referenced by sdc_set_bus_width().

◆ MMCSD_CMD_SWITCH

#define MMCSD_CMD_SWITCH   MMCSD_CMD_SET_BUS_WIDTH

Definition at line 76 of file hal_mmcsd.h.

Referenced by mmc_detect_bus_clk(), mmc_set_bus_width(), and sdc_detect_bus_clk().

◆ MMCSD_CMD_SEL_DESEL_CARD

#define MMCSD_CMD_SEL_DESEL_CARD   7U

Definition at line 77 of file hal_mmcsd.h.

Referenced by sdcConnect().

◆ MMCSD_CMD_SEND_IF_COND

#define MMCSD_CMD_SEND_IF_COND   8U

Definition at line 78 of file hal_mmcsd.h.

Referenced by mmcConnect(), and mode_detect().

◆ MMCSD_CMD_SEND_EXT_CSD

#define MMCSD_CMD_SEND_EXT_CSD   MMCSD_CMD_SEND_IF_COND

Definition at line 79 of file hal_mmcsd.h.

Referenced by sdcConnect().

◆ MMCSD_CMD_SEND_CSD

#define MMCSD_CMD_SEND_CSD   9U

Definition at line 80 of file hal_mmcsd.h.

Referenced by mmcConnect(), and sdcConnect().

◆ MMCSD_CMD_SEND_CID

#define MMCSD_CMD_SEND_CID   10U

Definition at line 81 of file hal_mmcsd.h.

Referenced by mmcConnect().

◆ MMCSD_CMD_STOP_TRANSMISSION

#define MMCSD_CMD_STOP_TRANSMISSION   12U

Definition at line 82 of file hal_mmcsd.h.

Referenced by mmcStopSequentialRead().

◆ MMCSD_CMD_SEND_STATUS

#define MMCSD_CMD_SEND_STATUS   13U

Definition at line 83 of file hal_mmcsd.h.

Referenced by _sdc_wait_for_transfer_state_internal().

◆ MMCSD_CMD_SET_BLOCKLEN

#define MMCSD_CMD_SET_BLOCKLEN   16U

Definition at line 84 of file hal_mmcsd.h.

Referenced by mmcConnect(), and sdcConnect().

◆ MMCSD_CMD_READ_SINGLE_BLOCK

#define MMCSD_CMD_READ_SINGLE_BLOCK   17U

Definition at line 85 of file hal_mmcsd.h.

◆ MMCSD_CMD_READ_MULTIPLE_BLOCK

#define MMCSD_CMD_READ_MULTIPLE_BLOCK   18U

Definition at line 86 of file hal_mmcsd.h.

Referenced by mmcStartSequentialRead().

◆ MMCSD_CMD_SET_BLOCK_COUNT

#define MMCSD_CMD_SET_BLOCK_COUNT   23U

Definition at line 87 of file hal_mmcsd.h.

◆ MMCSD_CMD_WRITE_BLOCK

#define MMCSD_CMD_WRITE_BLOCK   24U

Definition at line 88 of file hal_mmcsd.h.

◆ MMCSD_CMD_WRITE_MULTIPLE_BLOCK

#define MMCSD_CMD_WRITE_MULTIPLE_BLOCK   25U

Definition at line 89 of file hal_mmcsd.h.

Referenced by mmcStartSequentialWrite().

◆ MMCSD_CMD_ERASE_RW_BLK_START

#define MMCSD_CMD_ERASE_RW_BLK_START   32U

Definition at line 90 of file hal_mmcsd.h.

Referenced by mmcErase(), and sdcErase().

◆ MMCSD_CMD_ERASE_RW_BLK_END

#define MMCSD_CMD_ERASE_RW_BLK_END   33U

Definition at line 91 of file hal_mmcsd.h.

Referenced by mmcErase(), and sdcErase().

◆ MMCSD_CMD_ERASE

#define MMCSD_CMD_ERASE   38U

Definition at line 92 of file hal_mmcsd.h.

Referenced by mmcErase(), and sdcErase().

◆ MMCSD_CMD_APP_OP_COND

#define MMCSD_CMD_APP_OP_COND   41U

Definition at line 93 of file hal_mmcsd.h.

Referenced by mmcConnect(), and sdc_init().

◆ MMCSD_CMD_LOCK_UNLOCK

#define MMCSD_CMD_LOCK_UNLOCK   42U

Definition at line 94 of file hal_mmcsd.h.

◆ MMCSD_CMD_APP_CMD

#define MMCSD_CMD_APP_CMD   55U

Definition at line 95 of file hal_mmcsd.h.

Referenced by mmcConnect(), mode_detect(), sdc_init(), and sdc_set_bus_width().

◆ MMCSD_CMD_READ_OCR

#define MMCSD_CMD_READ_OCR   58U

Definition at line 96 of file hal_mmcsd.h.

Referenced by mmcConnect().

◆ MMCSD_CSD_MMC_CSD_STRUCTURE_SLICE

#define MMCSD_CSD_MMC_CSD_STRUCTURE_SLICE   127U, 126U

Definition at line 104 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc(), and sdcConnect().

◆ MMCSD_CSD_MMC_SPEC_VERS_SLICE

#define MMCSD_CSD_MMC_SPEC_VERS_SLICE   125U, 122U

Definition at line 105 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_MMC_TAAC_SLICE

#define MMCSD_CSD_MMC_TAAC_SLICE   119U, 112U

Definition at line 106 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_MMC_NSAC_SLICE

#define MMCSD_CSD_MMC_NSAC_SLICE   111U, 104U

Definition at line 107 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_MMC_TRAN_SPEED_SLICE

#define MMCSD_CSD_MMC_TRAN_SPEED_SLICE   103U, 96U

Definition at line 108 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_MMC_CCC_SLICE

#define MMCSD_CSD_MMC_CCC_SLICE   95U, 84U

Definition at line 109 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_MMC_READ_BL_LEN_SLICE

#define MMCSD_CSD_MMC_READ_BL_LEN_SLICE   83U, 80U

Definition at line 110 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_MMC_READ_BL_PARTIAL_SLICE

#define MMCSD_CSD_MMC_READ_BL_PARTIAL_SLICE   79U, 79U

Definition at line 111 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_MMC_WRITE_BLK_MISALIGN_SLICE

#define MMCSD_CSD_MMC_WRITE_BLK_MISALIGN_SLICE   78U, 78U

Definition at line 112 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_MMC_READ_BLK_MISALIGN_SLICE

#define MMCSD_CSD_MMC_READ_BLK_MISALIGN_SLICE   77U, 77U

Definition at line 113 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_MMC_DSR_IMP_SLICE

#define MMCSD_CSD_MMC_DSR_IMP_SLICE   76U, 76U

Definition at line 114 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_MMC_C_SIZE_SLICE

#define MMCSD_CSD_MMC_C_SIZE_SLICE   73U, 62U

Definition at line 115 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_MMC_VDD_R_CURR_MIN_SLICE

#define MMCSD_CSD_MMC_VDD_R_CURR_MIN_SLICE   61U, 59U

Definition at line 116 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_MMC_VDD_R_CURR_MAX_SLICE

#define MMCSD_CSD_MMC_VDD_R_CURR_MAX_SLICE   58U, 56U

Definition at line 117 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_MMC_VDD_W_CURR_MIN_SLICE

#define MMCSD_CSD_MMC_VDD_W_CURR_MIN_SLICE   55U, 53U

Definition at line 118 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_MMC_VDD_W_CURR_MAX_SLICE

#define MMCSD_CSD_MMC_VDD_W_CURR_MAX_SLICE   52U, 50U

Definition at line 119 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_MMC_C_SIZE_MULT_SLICE

#define MMCSD_CSD_MMC_C_SIZE_MULT_SLICE   49U, 47U

Definition at line 120 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_MMC_ERASE_GRP_SIZE_SLICE

#define MMCSD_CSD_MMC_ERASE_GRP_SIZE_SLICE   46U, 42U

Definition at line 121 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_MMC_ERASE_GRP_MULT_SLICE

#define MMCSD_CSD_MMC_ERASE_GRP_MULT_SLICE   41U, 37U

Definition at line 122 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_MMC_WP_GRP_SIZE_SLICE

#define MMCSD_CSD_MMC_WP_GRP_SIZE_SLICE   36U, 32U

Definition at line 123 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_MMC_WP_GRP_ENABLE_SLICE

#define MMCSD_CSD_MMC_WP_GRP_ENABLE_SLICE   31U, 31U

Definition at line 124 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_MMC_DEFAULT_ECC_SLICE

#define MMCSD_CSD_MMC_DEFAULT_ECC_SLICE   30U, 29U

Definition at line 125 of file hal_mmcsd.h.

◆ MMCSD_CSD_MMC_R2W_FACTOR_SLICE

#define MMCSD_CSD_MMC_R2W_FACTOR_SLICE   28U, 26U

Definition at line 126 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_MMC_WRITE_BL_LEN_SLICE

#define MMCSD_CSD_MMC_WRITE_BL_LEN_SLICE   25U, 22U

Definition at line 127 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_MMC_WRITE_BL_PARTIAL_SLICE

#define MMCSD_CSD_MMC_WRITE_BL_PARTIAL_SLICE   21U, 21U

Definition at line 128 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_MMC_CONTENT_PROT_APP_SLICE

#define MMCSD_CSD_MMC_CONTENT_PROT_APP_SLICE   16U, 16U

Definition at line 129 of file hal_mmcsd.h.

◆ MMCSD_CSD_MMC_FILE_FORMAT_GRP_SLICE

#define MMCSD_CSD_MMC_FILE_FORMAT_GRP_SLICE   15U, 15U

Definition at line 130 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_MMC_COPY_SLICE

#define MMCSD_CSD_MMC_COPY_SLICE   14U, 14U

Definition at line 131 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_MMC_PERM_WRITE_PROTECT_SLICE

#define MMCSD_CSD_MMC_PERM_WRITE_PROTECT_SLICE   13U, 13U

Definition at line 132 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_MMC_TMP_WRITE_PROTECT_SLICE

#define MMCSD_CSD_MMC_TMP_WRITE_PROTECT_SLICE   12U, 12U

Definition at line 133 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_MMC_FILE_FORMAT_SLICE

#define MMCSD_CSD_MMC_FILE_FORMAT_SLICE   11U, 10U

Definition at line 134 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_MMC_ECC_SLICE

#define MMCSD_CSD_MMC_ECC_SLICE   9U, 8U

Definition at line 135 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_MMC_CRC_SLICE

#define MMCSD_CSD_MMC_CRC_SLICE   7U, 1U

Definition at line 136 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_mmc().

◆ MMCSD_CSD_20_CRC_SLICE

#define MMCSD_CSD_20_CRC_SLICE   7U, 1U

Definition at line 139 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v20().

◆ MMCSD_CSD_20_FILE_FORMAT_SLICE

#define MMCSD_CSD_20_FILE_FORMAT_SLICE   11U, 10U

Definition at line 140 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v20().

◆ MMCSD_CSD_20_TMP_WRITE_PROTECT_SLICE

#define MMCSD_CSD_20_TMP_WRITE_PROTECT_SLICE   12U, 12U

Definition at line 141 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v20().

◆ MMCSD_CSD_20_PERM_WRITE_PROTECT_SLICE

#define MMCSD_CSD_20_PERM_WRITE_PROTECT_SLICE   13U, 13U

Definition at line 142 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v20().

◆ MMCSD_CSD_20_COPY_SLICE

#define MMCSD_CSD_20_COPY_SLICE   14U, 14U

Definition at line 143 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v20().

◆ MMCSD_CSD_20_FILE_FORMAT_GRP_SLICE

#define MMCSD_CSD_20_FILE_FORMAT_GRP_SLICE   15U, 15U

Definition at line 144 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v20().

◆ MMCSD_CSD_20_WRITE_BL_PARTIAL_SLICE

#define MMCSD_CSD_20_WRITE_BL_PARTIAL_SLICE   21U, 21U

Definition at line 145 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v20().

◆ MMCSD_CSD_20_WRITE_BL_LEN_SLICE

#define MMCSD_CSD_20_WRITE_BL_LEN_SLICE   25U, 12U

Definition at line 146 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v20().

◆ MMCSD_CSD_20_R2W_FACTOR_SLICE

#define MMCSD_CSD_20_R2W_FACTOR_SLICE   28U, 26U

Definition at line 147 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v20().

◆ MMCSD_CSD_20_WP_GRP_ENABLE_SLICE

#define MMCSD_CSD_20_WP_GRP_ENABLE_SLICE   31U, 31U

Definition at line 148 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v20().

◆ MMCSD_CSD_20_WP_GRP_SIZE_SLICE

#define MMCSD_CSD_20_WP_GRP_SIZE_SLICE   38U, 32U

Definition at line 149 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v20().

◆ MMCSD_CSD_20_ERASE_SECTOR_SIZE_SLICE

#define MMCSD_CSD_20_ERASE_SECTOR_SIZE_SLICE   45U, 39U

Definition at line 150 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v20().

◆ MMCSD_CSD_20_ERASE_BLK_EN_SLICE

#define MMCSD_CSD_20_ERASE_BLK_EN_SLICE   46U, 46U

Definition at line 151 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v20().

◆ MMCSD_CSD_20_C_SIZE_SLICE

#define MMCSD_CSD_20_C_SIZE_SLICE   69U, 48U

Definition at line 152 of file hal_mmcsd.h.

Referenced by _mmcsd_get_capacity(), and _mmcsd_unpack_csd_v20().

◆ MMCSD_CSD_20_DSR_IMP_SLICE

#define MMCSD_CSD_20_DSR_IMP_SLICE   76U, 76U

Definition at line 153 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v20().

◆ MMCSD_CSD_20_READ_BLK_MISALIGN_SLICE

#define MMCSD_CSD_20_READ_BLK_MISALIGN_SLICE   77U, 77U

Definition at line 154 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v20().

◆ MMCSD_CSD_20_WRITE_BLK_MISALIGN_SLICE

#define MMCSD_CSD_20_WRITE_BLK_MISALIGN_SLICE   78U, 78U

Definition at line 155 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v20().

◆ MMCSD_CSD_20_READ_BL_PARTIAL_SLICE

#define MMCSD_CSD_20_READ_BL_PARTIAL_SLICE   79U, 79U

Definition at line 156 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v20().

◆ MMCSD_CSD_20_READ_BL_LEN_SLICE

#define MMCSD_CSD_20_READ_BL_LEN_SLICE   83U, 80U

Definition at line 157 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v20().

◆ MMCSD_CSD_20_CCC_SLICE

#define MMCSD_CSD_20_CCC_SLICE   95U, 84U

Definition at line 158 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v20().

◆ MMCSD_CSD_20_TRANS_SPEED_SLICE

#define MMCSD_CSD_20_TRANS_SPEED_SLICE   103U, 96U

Definition at line 159 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v20().

◆ MMCSD_CSD_20_NSAC_SLICE

#define MMCSD_CSD_20_NSAC_SLICE   111U, 104U

Definition at line 160 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v20().

◆ MMCSD_CSD_20_TAAC_SLICE

#define MMCSD_CSD_20_TAAC_SLICE   119U, 112U

Definition at line 161 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v20().

◆ MMCSD_CSD_20_CSD_STRUCTURE_SLICE

#define MMCSD_CSD_20_CSD_STRUCTURE_SLICE   127U, 126U

Definition at line 162 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v20().

◆ MMCSD_CSD_10_CRC_SLICE

#define MMCSD_CSD_10_CRC_SLICE   MMCSD_CSD_20_CRC_SLICE

Definition at line 165 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v10().

◆ MMCSD_CSD_10_FILE_FORMAT_SLICE

#define MMCSD_CSD_10_FILE_FORMAT_SLICE   MMCSD_CSD_20_FILE_FORMAT_SLICE

Definition at line 166 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v10().

◆ MMCSD_CSD_10_TMP_WRITE_PROTECT_SLICE

#define MMCSD_CSD_10_TMP_WRITE_PROTECT_SLICE   MMCSD_CSD_20_TMP_WRITE_PROTECT_SLICE

Definition at line 167 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v10().

◆ MMCSD_CSD_10_PERM_WRITE_PROTECT_SLICE

#define MMCSD_CSD_10_PERM_WRITE_PROTECT_SLICE   MMCSD_CSD_20_PERM_WRITE_PROTECT_SLICE

Definition at line 168 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v10().

◆ MMCSD_CSD_10_COPY_SLICE

#define MMCSD_CSD_10_COPY_SLICE   MMCSD_CSD_20_COPY_SLICE

Definition at line 169 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v10().

◆ MMCSD_CSD_10_FILE_FORMAT_GRP_SLICE

#define MMCSD_CSD_10_FILE_FORMAT_GRP_SLICE   MMCSD_CSD_20_FILE_FORMAT_GRP_SLICE

Definition at line 170 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v10().

◆ MMCSD_CSD_10_WRITE_BL_PARTIAL_SLICE

#define MMCSD_CSD_10_WRITE_BL_PARTIAL_SLICE   MMCSD_CSD_20_WRITE_BL_PARTIAL_SLICE

Definition at line 171 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v10().

◆ MMCSD_CSD_10_WRITE_BL_LEN_SLICE

#define MMCSD_CSD_10_WRITE_BL_LEN_SLICE   MMCSD_CSD_20_WRITE_BL_LEN_SLICE

Definition at line 172 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v10().

◆ MMCSD_CSD_10_R2W_FACTOR_SLICE

#define MMCSD_CSD_10_R2W_FACTOR_SLICE   MMCSD_CSD_20_R2W_FACTOR_SLICE

Definition at line 173 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v10().

◆ MMCSD_CSD_10_WP_GRP_ENABLE_SLICE

#define MMCSD_CSD_10_WP_GRP_ENABLE_SLICE   MMCSD_CSD_20_WP_GRP_ENABLE_SLICE

Definition at line 174 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v10().

◆ MMCSD_CSD_10_WP_GRP_SIZE_SLICE

#define MMCSD_CSD_10_WP_GRP_SIZE_SLICE   MMCSD_CSD_20_WP_GRP_SIZE_SLICE

Definition at line 175 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v10().

◆ MMCSD_CSD_10_ERASE_SECTOR_SIZE_SLICE

#define MMCSD_CSD_10_ERASE_SECTOR_SIZE_SLICE   MMCSD_CSD_20_ERASE_SECTOR_SIZE_SLICE

Definition at line 176 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v10().

◆ MMCSD_CSD_10_ERASE_BLK_EN_SLICE

#define MMCSD_CSD_10_ERASE_BLK_EN_SLICE   MMCSD_CSD_20_ERASE_BLK_EN_SLICE

Definition at line 177 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v10().

◆ MMCSD_CSD_10_C_SIZE_MULT_SLICE

#define MMCSD_CSD_10_C_SIZE_MULT_SLICE   49U, 47U

Definition at line 178 of file hal_mmcsd.h.

Referenced by _mmcsd_get_capacity(), and _mmcsd_unpack_csd_v10().

◆ MMCSD_CSD_10_VDD_W_CURR_MAX_SLICE

#define MMCSD_CSD_10_VDD_W_CURR_MAX_SLICE   52U, 50U

Definition at line 179 of file hal_mmcsd.h.

◆ MMCSD_CSD_10_VDD_W_CURR_MIN_SLICE

#define MMCSD_CSD_10_VDD_W_CURR_MIN_SLICE   55U, 53U

Definition at line 180 of file hal_mmcsd.h.

◆ MMCSD_CSD_10_VDD_R_CURR_MAX_SLICE

#define MMCSD_CSD_10_VDD_R_CURR_MAX_SLICE   58U, 56U

Definition at line 181 of file hal_mmcsd.h.

◆ MMCSD_CSD_10_VDD_R_CURR_MIX_SLICE

#define MMCSD_CSD_10_VDD_R_CURR_MIX_SLICE   61U, 59U

Definition at line 182 of file hal_mmcsd.h.

◆ MMCSD_CSD_10_C_SIZE_SLICE

#define MMCSD_CSD_10_C_SIZE_SLICE   73U, 62U

Definition at line 183 of file hal_mmcsd.h.

Referenced by _mmcsd_get_capacity(), and _mmcsd_unpack_csd_v10().

◆ MMCSD_CSD_10_DSR_IMP_SLICE

#define MMCSD_CSD_10_DSR_IMP_SLICE   MMCSD_CSD_20_DSR_IMP_SLICE

Definition at line 184 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v10().

◆ MMCSD_CSD_10_READ_BLK_MISALIGN_SLICE

#define MMCSD_CSD_10_READ_BLK_MISALIGN_SLICE   MMCSD_CSD_20_READ_BLK_MISALIGN_SLICE

Definition at line 185 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v10().

◆ MMCSD_CSD_10_WRITE_BLK_MISALIGN_SLICE

#define MMCSD_CSD_10_WRITE_BLK_MISALIGN_SLICE   MMCSD_CSD_20_WRITE_BLK_MISALIGN_SLICE

Definition at line 186 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v10().

◆ MMCSD_CSD_10_READ_BL_PARTIAL_SLICE

#define MMCSD_CSD_10_READ_BL_PARTIAL_SLICE   MMCSD_CSD_20_READ_BL_PARTIAL_SLICE

Definition at line 187 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v10().

◆ MMCSD_CSD_10_READ_BL_LEN_SLICE

#define MMCSD_CSD_10_READ_BL_LEN_SLICE   83U, 80U

Definition at line 188 of file hal_mmcsd.h.

Referenced by _mmcsd_get_capacity(), and _mmcsd_unpack_csd_v10().

◆ MMCSD_CSD_10_CCC_SLICE

#define MMCSD_CSD_10_CCC_SLICE   MMCSD_CSD_20_CCC_SLICE

Definition at line 189 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v10().

◆ MMCSD_CSD_10_TRANS_SPEED_SLICE

#define MMCSD_CSD_10_TRANS_SPEED_SLICE   MMCSD_CSD_20_TRANS_SPEED_SLICE

Definition at line 190 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v10().

◆ MMCSD_CSD_10_NSAC_SLICE

#define MMCSD_CSD_10_NSAC_SLICE   MMCSD_CSD_20_NSAC_SLICE

Definition at line 191 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v10().

◆ MMCSD_CSD_10_TAAC_SLICE

#define MMCSD_CSD_10_TAAC_SLICE   MMCSD_CSD_20_TAAC_SLICE

Definition at line 192 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_csd_v10().

◆ MMCSD_CSD_10_CSD_STRUCTURE_SLICE

#define MMCSD_CSD_10_CSD_STRUCTURE_SLICE   MMCSD_CSD_20_CSD_STRUCTURE_SLICE

Definition at line 193 of file hal_mmcsd.h.

Referenced by _mmcsd_get_capacity(), _mmcsd_unpack_csd_v10(), and sdc_detect_bus_clk().

◆ MMCSD_CID_SDC_CRC_SLICE

#define MMCSD_CID_SDC_CRC_SLICE   7U, 1U

Definition at line 201 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_sdc_cid().

◆ MMCSD_CID_SDC_MDT_M_SLICE

#define MMCSD_CID_SDC_MDT_M_SLICE   11U, 8U

Definition at line 202 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_sdc_cid().

◆ MMCSD_CID_SDC_MDT_Y_SLICE

#define MMCSD_CID_SDC_MDT_Y_SLICE   19U, 12U

Definition at line 203 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_sdc_cid().

◆ MMCSD_CID_SDC_PSN_SLICE

#define MMCSD_CID_SDC_PSN_SLICE   55U, 24U

Definition at line 204 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_sdc_cid().

◆ MMCSD_CID_SDC_PRV_M_SLICE

#define MMCSD_CID_SDC_PRV_M_SLICE   59U, 56U

Definition at line 205 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_sdc_cid().

◆ MMCSD_CID_SDC_PRV_N_SLICE

#define MMCSD_CID_SDC_PRV_N_SLICE   63U, 60U

Definition at line 206 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_sdc_cid().

◆ MMCSD_CID_SDC_PNM0_SLICE

#define MMCSD_CID_SDC_PNM0_SLICE   71U, 64U

Definition at line 207 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_sdc_cid().

◆ MMCSD_CID_SDC_PNM1_SLICE

#define MMCSD_CID_SDC_PNM1_SLICE   79U, 72U

Definition at line 208 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_sdc_cid().

◆ MMCSD_CID_SDC_PNM2_SLICE

#define MMCSD_CID_SDC_PNM2_SLICE   87U, 80U

Definition at line 209 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_sdc_cid().

◆ MMCSD_CID_SDC_PNM3_SLICE

#define MMCSD_CID_SDC_PNM3_SLICE   95U, 88U

Definition at line 210 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_sdc_cid().

◆ MMCSD_CID_SDC_PNM4_SLICE

#define MMCSD_CID_SDC_PNM4_SLICE   103U, 96U

Definition at line 211 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_sdc_cid().

◆ MMCSD_CID_SDC_OID_SLICE

#define MMCSD_CID_SDC_OID_SLICE   119U, 104U

Definition at line 212 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_sdc_cid().

◆ MMCSD_CID_SDC_MID_SLICE

#define MMCSD_CID_SDC_MID_SLICE   127U, 120U

Definition at line 213 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_sdc_cid().

◆ MMCSD_CID_MMC_CRC_SLICE

#define MMCSD_CID_MMC_CRC_SLICE   7U, 1U

Definition at line 216 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_mmc_cid().

◆ MMCSD_CID_MMC_MDT_Y_SLICE

#define MMCSD_CID_MMC_MDT_Y_SLICE   11U, 8U

Definition at line 217 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_mmc_cid().

◆ MMCSD_CID_MMC_MDT_M_SLICE

#define MMCSD_CID_MMC_MDT_M_SLICE   15U, 12U

Definition at line 218 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_mmc_cid().

◆ MMCSD_CID_MMC_PSN_SLICE

#define MMCSD_CID_MMC_PSN_SLICE   47U, 16U

Definition at line 219 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_mmc_cid().

◆ MMCSD_CID_MMC_PRV_M_SLICE

#define MMCSD_CID_MMC_PRV_M_SLICE   51U, 48U

Definition at line 220 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_mmc_cid().

◆ MMCSD_CID_MMC_PRV_N_SLICE

#define MMCSD_CID_MMC_PRV_N_SLICE   55U, 52U

Definition at line 221 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_mmc_cid().

◆ MMCSD_CID_MMC_PNM0_SLICE

#define MMCSD_CID_MMC_PNM0_SLICE   63U, 56U

Definition at line 222 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_mmc_cid().

◆ MMCSD_CID_MMC_PNM1_SLICE

#define MMCSD_CID_MMC_PNM1_SLICE   71U, 64U

Definition at line 223 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_mmc_cid().

◆ MMCSD_CID_MMC_PNM2_SLICE

#define MMCSD_CID_MMC_PNM2_SLICE   79U, 72U

Definition at line 224 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_mmc_cid().

◆ MMCSD_CID_MMC_PNM3_SLICE

#define MMCSD_CID_MMC_PNM3_SLICE   87U, 80U

Definition at line 225 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_mmc_cid().

◆ MMCSD_CID_MMC_PNM4_SLICE

#define MMCSD_CID_MMC_PNM4_SLICE   95U, 88U

Definition at line 226 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_mmc_cid().

◆ MMCSD_CID_MMC_PNM5_SLICE

#define MMCSD_CID_MMC_PNM5_SLICE   103U, 96U

Definition at line 227 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_mmc_cid().

◆ MMCSD_CID_MMC_OID_SLICE

#define MMCSD_CID_MMC_OID_SLICE   119U, 104U

Definition at line 228 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_mmc_cid().

◆ MMCSD_CID_MMC_MID_SLICE

#define MMCSD_CID_MMC_MID_SLICE   127U, 120U

Definition at line 229 of file hal_mmcsd.h.

Referenced by _mmcsd_unpack_mmc_cid().

◆ _mmcsd_block_device_methods

#define _mmcsd_block_device_methods    _base_block_device_methods

MMCSDBlockDevice specific methods.

Definition at line 247 of file hal_mmcsd.h.

◆ _mmcsd_block_device_data

#define _mmcsd_block_device_data
Value:
/* Card CID.*/ \
uint32_t cid[4]; \
/* Card CSD.*/ \
uint32_t csd[4]; \
/* Total number of blocks in card.*/ \
uint32_t capacity;
#define _base_block_device_data
BaseBlockDevice specific data.
Definition hal_ioblock.h:87

MMCSDBlockDevice specific data.

Note
It is empty because MMCSDBlockDevice is only an interface without implementation.

Definition at line 255 of file hal_mmcsd.h.

◆ MMCSD_R1_ERROR

#define MMCSD_R1_ERROR ( r1)
Value:
(((r1) & MMCSD_R1_ERROR_MASK) != 0U)
#define MMCSD_R1_ERROR_MASK
Mask of error bits in R1 responses.
Definition hal_mmcsd.h:44

Evaluates to true if the R1 response contains error flags.

Parameters
[in]r1the r1 response

Definition at line 432 of file hal_mmcsd.h.

Referenced by _sdc_wait_for_transfer_state_internal(), mmc_detect_bus_clk(), mmc_set_bus_width(), mode_detect(), sdc_init(), sdc_set_bus_width(), sdcConnect(), and sdcErase().

◆ MMCSD_R1_STS

#define MMCSD_R1_STS ( r1)
Value:
(((r1) >> 9U) & 15U)

Returns the status field of an R1 response.

Parameters
[in]r1the r1 response

Definition at line 439 of file hal_mmcsd.h.

Referenced by _sdc_wait_for_transfer_state_internal().

◆ MMCSD_R1_IS_CARD_LOCKED

#define MMCSD_R1_IS_CARD_LOCKED ( r1)
Value:
((((r1) >> 21U) & 1U) != 0U)

Evaluates to true if the R1 response indicates a locked card.

Parameters
[in]r1the r1 response

Definition at line 446 of file hal_mmcsd.h.

◆ mmcsdGetCardCapacity

#define mmcsdGetCardCapacity ( ip)
Value:
((ip)->capacity)

Returns the card capacity in blocks.

Parameters
[in]ippointer to a MMCSDBlockDevice or derived class
Returns
The card capacity.
Function Class:
Normal API, this function can be invoked by regular system threads but not from within a lock zone.

Definition at line 462 of file hal_mmcsd.h.

Function Documentation

◆ _mmcsd_get_slice()

uint32_t _mmcsd_get_slice ( const uint32_t * data,
uint32_t end,
uint32_t start )

Gets a bit field from a words array.

Note
The bit zero is the LSb of the first word.
Parameters
[in]datapointer to the words array
[in]endbit offset of the last bit of the field, inclusive
[in]startbit offset of the first bit of the field, inclusive
Returns
The bits field value, left aligned.
Function Class:
Not an API, this function is for internal use only.

Definition at line 61 of file hal_mmcsd.c.

References osalDbgCheck.

Referenced by _mmcsd_get_capacity(), _mmcsd_unpack_csd_mmc(), _mmcsd_unpack_csd_v10(), _mmcsd_unpack_csd_v20(), _mmcsd_unpack_mmc_cid(), _mmcsd_unpack_sdc_cid(), sdc_detect_bus_clk(), and sdcConnect().

◆ _mmcsd_get_capacity()

uint32_t _mmcsd_get_capacity ( const uint32_t * csd)

Extract card capacity from a CSD.

The capacity is returned as number of available blocks.

Parameters
[in]csdthe CSD record
Returns
The card capacity.
Return values
0CSD format error
Function Class:
Not an API, this function is for internal use only.

Definition at line 93 of file hal_mmcsd.c.

References _mmcsd_get_slice(), MMCSD_CSD_10_C_SIZE_MULT_SLICE, MMCSD_CSD_10_C_SIZE_SLICE, MMCSD_CSD_10_CSD_STRUCTURE_SLICE, MMCSD_CSD_10_READ_BL_LEN_SLICE, MMCSD_CSD_20_C_SIZE_SLICE, and osalDbgCheck.

Referenced by mmcConnect(), and sdcConnect().

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◆ _mmcsd_get_capacity_ext()

uint32_t _mmcsd_get_capacity_ext ( const uint8_t * ext_csd)

Extract MMC card capacity from EXT_CSD.

The capacity is returned as number of available blocks.

Parameters
[in]ext_csdthe extended CSD record
Returns
The card capacity.
Function Class:
Not an API, this function is for internal use only.

Definition at line 125 of file hal_mmcsd.c.

References osalDbgCheck.

Referenced by sdcConnect().

◆ _mmcsd_unpack_sdc_cid()

◆ _mmcsd_unpack_mmc_cid()

◆ _mmcsd_unpack_csd_mmc()

void _mmcsd_unpack_csd_mmc ( const MMCSDBlockDevice * sdcp,
unpacked_mmc_csd_t * csdmmc )

Unpacks MMC CSD array in structure.

Parameters
[in]sdcppointer to the MMCSDBlockDevice object
[out]csdmmcpointer to the unpacked_mmc_csd_t object
Function Class:
Not an API, this function is for internal use only.

Definition at line 206 of file hal_mmcsd.c.

References _mmcsd_get_slice(), unpacked_mmc_csd_t::c_size, unpacked_mmc_csd_t::c_size_mult, unpacked_mmc_csd_t::ccc, unpacked_mmc_csd_t::copy, unpacked_mmc_csd_t::crc, unpacked_mmc_csd_t::csd_structure, unpacked_mmc_csd_t::dsr_imp, unpacked_mmc_csd_t::ecc, unpacked_mmc_csd_t::erase_grp_mult, unpacked_mmc_csd_t::erase_grp_size, unpacked_mmc_csd_t::file_format, unpacked_mmc_csd_t::file_format_grp, MMCSD_CSD_MMC_C_SIZE_MULT_SLICE, MMCSD_CSD_MMC_C_SIZE_SLICE, MMCSD_CSD_MMC_CCC_SLICE, MMCSD_CSD_MMC_COPY_SLICE, MMCSD_CSD_MMC_CRC_SLICE, MMCSD_CSD_MMC_CSD_STRUCTURE_SLICE, MMCSD_CSD_MMC_DSR_IMP_SLICE, MMCSD_CSD_MMC_ECC_SLICE, MMCSD_CSD_MMC_ERASE_GRP_MULT_SLICE, MMCSD_CSD_MMC_ERASE_GRP_SIZE_SLICE, MMCSD_CSD_MMC_FILE_FORMAT_GRP_SLICE, MMCSD_CSD_MMC_FILE_FORMAT_SLICE, MMCSD_CSD_MMC_NSAC_SLICE, MMCSD_CSD_MMC_PERM_WRITE_PROTECT_SLICE, MMCSD_CSD_MMC_R2W_FACTOR_SLICE, MMCSD_CSD_MMC_READ_BL_LEN_SLICE, MMCSD_CSD_MMC_READ_BL_PARTIAL_SLICE, MMCSD_CSD_MMC_READ_BLK_MISALIGN_SLICE, MMCSD_CSD_MMC_SPEC_VERS_SLICE, MMCSD_CSD_MMC_TAAC_SLICE, MMCSD_CSD_MMC_TMP_WRITE_PROTECT_SLICE, MMCSD_CSD_MMC_TRAN_SPEED_SLICE, MMCSD_CSD_MMC_VDD_R_CURR_MAX_SLICE, MMCSD_CSD_MMC_VDD_R_CURR_MIN_SLICE, MMCSD_CSD_MMC_VDD_W_CURR_MAX_SLICE, MMCSD_CSD_MMC_VDD_W_CURR_MIN_SLICE, MMCSD_CSD_MMC_WP_GRP_ENABLE_SLICE, MMCSD_CSD_MMC_WP_GRP_SIZE_SLICE, MMCSD_CSD_MMC_WRITE_BL_LEN_SLICE, MMCSD_CSD_MMC_WRITE_BL_PARTIAL_SLICE, MMCSD_CSD_MMC_WRITE_BLK_MISALIGN_SLICE, unpacked_mmc_csd_t::nsac, osalDbgCheck, unpacked_mmc_csd_t::perm_write_protect, unpacked_mmc_csd_t::r2w_factor, unpacked_mmc_csd_t::read_bl_len, unpacked_mmc_csd_t::read_bl_partial, unpacked_mmc_csd_t::read_blk_misalign, unpacked_mmc_csd_t::spec_vers, unpacked_mmc_csd_t::taac, unpacked_mmc_csd_t::tmp_write_protect, unpacked_mmc_csd_t::tran_speed, unpacked_mmc_csd_t::vdd_r_curr_max, unpacked_mmc_csd_t::vdd_r_curr_min, unpacked_mmc_csd_t::vdd_w_curr_max, unpacked_mmc_csd_t::vdd_w_curr_min, unpacked_mmc_csd_t::wp_grp_enable, unpacked_mmc_csd_t::wp_grp_size, unpacked_mmc_csd_t::write_bl_len, unpacked_mmc_csd_t::write_bl_partial, and unpacked_mmc_csd_t::write_blk_misalign.

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◆ _mmcsd_unpack_csd_v10()

void _mmcsd_unpack_csd_v10 ( const MMCSDBlockDevice * sdcp,
unpacked_sdc_csd_10_t * csd10 )

Unpacks SDC CSD v1.0 array in structure.

Parameters
[in]sdcppointer to the MMCSDBlockDevice object
[out]csd10pointer to the unpacked_sdc_csd_10_t object
Function Class:
Not an API, this function is for internal use only.

Definition at line 254 of file hal_mmcsd.c.

References _mmcsd_get_slice(), unpacked_sdc_csd_10_t::c_size, unpacked_sdc_csd_10_t::c_size_mult, unpacked_sdc_csd_10_t::ccc, unpacked_sdc_csd_10_t::copy, unpacked_sdc_csd_10_t::crc, unpacked_sdc_csd_10_t::csd_structure, unpacked_sdc_csd_10_t::dsr_imp, unpacked_sdc_csd_10_t::erase_blk_en, unpacked_sdc_csd_10_t::erase_sector_size, unpacked_sdc_csd_10_t::file_format, unpacked_sdc_csd_10_t::file_format_grp, MMCSD_CSD_10_C_SIZE_MULT_SLICE, MMCSD_CSD_10_C_SIZE_SLICE, MMCSD_CSD_10_CCC_SLICE, MMCSD_CSD_10_COPY_SLICE, MMCSD_CSD_10_CRC_SLICE, MMCSD_CSD_10_CSD_STRUCTURE_SLICE, MMCSD_CSD_10_DSR_IMP_SLICE, MMCSD_CSD_10_ERASE_BLK_EN_SLICE, MMCSD_CSD_10_ERASE_SECTOR_SIZE_SLICE, MMCSD_CSD_10_FILE_FORMAT_GRP_SLICE, MMCSD_CSD_10_FILE_FORMAT_SLICE, MMCSD_CSD_10_NSAC_SLICE, MMCSD_CSD_10_PERM_WRITE_PROTECT_SLICE, MMCSD_CSD_10_R2W_FACTOR_SLICE, MMCSD_CSD_10_READ_BL_LEN_SLICE, MMCSD_CSD_10_READ_BL_PARTIAL_SLICE, MMCSD_CSD_10_READ_BLK_MISALIGN_SLICE, MMCSD_CSD_10_TAAC_SLICE, MMCSD_CSD_10_TMP_WRITE_PROTECT_SLICE, MMCSD_CSD_10_TRANS_SPEED_SLICE, MMCSD_CSD_10_WP_GRP_ENABLE_SLICE, MMCSD_CSD_10_WP_GRP_SIZE_SLICE, MMCSD_CSD_10_WRITE_BL_LEN_SLICE, MMCSD_CSD_10_WRITE_BL_PARTIAL_SLICE, MMCSD_CSD_10_WRITE_BLK_MISALIGN_SLICE, unpacked_sdc_csd_10_t::nsac, osalDbgCheck, unpacked_sdc_csd_10_t::perm_write_protect, unpacked_sdc_csd_10_t::r2w_factor, unpacked_sdc_csd_10_t::read_bl_len, unpacked_sdc_csd_10_t::read_bl_partial, unpacked_sdc_csd_10_t::read_blk_misalign, unpacked_sdc_csd_10_t::taac, unpacked_sdc_csd_10_t::tmp_write_protect, unpacked_sdc_csd_10_t::tran_speed, unpacked_sdc_csd_10_t::wp_grp_enable, unpacked_sdc_csd_10_t::wp_grp_size, unpacked_sdc_csd_10_t::write_bl_len, unpacked_sdc_csd_10_t::write_bl_partial, and unpacked_sdc_csd_10_t::write_blk_misalign.

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◆ _mmcsd_unpack_csd_v20()

void _mmcsd_unpack_csd_v20 ( const MMCSDBlockDevice * sdcp,
unpacked_sdc_csd_20_t * csd20 )

Unpacks SDC CSD v2.0 array in structure.

Parameters
[in]sdcppointer to the MMCSDBlockDevice object
[out]csd20pointer to the unpacked_sdc_csd_20_t object
Function Class:
Not an API, this function is for internal use only.

Definition at line 296 of file hal_mmcsd.c.

References _mmcsd_get_slice(), unpacked_sdc_csd_20_t::c_size, unpacked_sdc_csd_20_t::ccc, unpacked_sdc_csd_20_t::copy, unpacked_sdc_csd_20_t::crc, unpacked_sdc_csd_20_t::csd_structure, unpacked_sdc_csd_20_t::dsr_imp, unpacked_sdc_csd_20_t::erase_blk_en, unpacked_sdc_csd_20_t::erase_sector_size, unpacked_sdc_csd_20_t::file_format, unpacked_sdc_csd_20_t::file_format_grp, MMCSD_CSD_20_C_SIZE_SLICE, MMCSD_CSD_20_CCC_SLICE, MMCSD_CSD_20_COPY_SLICE, MMCSD_CSD_20_CRC_SLICE, MMCSD_CSD_20_CSD_STRUCTURE_SLICE, MMCSD_CSD_20_DSR_IMP_SLICE, MMCSD_CSD_20_ERASE_BLK_EN_SLICE, MMCSD_CSD_20_ERASE_SECTOR_SIZE_SLICE, MMCSD_CSD_20_FILE_FORMAT_GRP_SLICE, MMCSD_CSD_20_FILE_FORMAT_SLICE, MMCSD_CSD_20_NSAC_SLICE, MMCSD_CSD_20_PERM_WRITE_PROTECT_SLICE, MMCSD_CSD_20_R2W_FACTOR_SLICE, MMCSD_CSD_20_READ_BL_LEN_SLICE, MMCSD_CSD_20_READ_BL_PARTIAL_SLICE, MMCSD_CSD_20_READ_BLK_MISALIGN_SLICE, MMCSD_CSD_20_TAAC_SLICE, MMCSD_CSD_20_TMP_WRITE_PROTECT_SLICE, MMCSD_CSD_20_TRANS_SPEED_SLICE, MMCSD_CSD_20_WP_GRP_ENABLE_SLICE, MMCSD_CSD_20_WP_GRP_SIZE_SLICE, MMCSD_CSD_20_WRITE_BL_LEN_SLICE, MMCSD_CSD_20_WRITE_BL_PARTIAL_SLICE, MMCSD_CSD_20_WRITE_BLK_MISALIGN_SLICE, unpacked_sdc_csd_20_t::nsac, osalDbgCheck, unpacked_sdc_csd_20_t::perm_write_protect, unpacked_sdc_csd_20_t::r2w_factor, unpacked_sdc_csd_20_t::read_bl_len, unpacked_sdc_csd_20_t::read_bl_partial, unpacked_sdc_csd_20_t::read_blk_misalign, unpacked_sdc_csd_20_t::taac, unpacked_sdc_csd_20_t::tmp_write_protect, unpacked_sdc_csd_20_t::tran_speed, unpacked_sdc_csd_20_t::wp_grp_enable, unpacked_sdc_csd_20_t::wp_grp_size, unpacked_sdc_csd_20_t::write_bl_len, unpacked_sdc_csd_20_t::write_bl_partial, and unpacked_sdc_csd_20_t::write_blk_misalign.

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