Struct stm32f103xx::sdio::RegisterBlock

pub struct RegisterBlock {
    pub power: Power,
    pub clkcr: Clkcr,
    pub arg: Arg,
    pub cmd: Cmd,
    pub respcmd: Respcmd,
    pub respi1: Respi1,
    pub resp2: Resp2,
    pub resp3: Resp3,
    pub resp4: Resp4,
    pub dtimer: Dtimer,
    pub dlen: Dlen,
    pub dctrl: Dctrl,
    pub dcount: Dcount,
    pub sta: Sta,
    pub icr: Icr,
    pub mask: Mask,
    pub fifocnt: Fifocnt,
    pub fifo: Fifo,
    // some fields omitted
}

Register block

Fields

power: Power

0x00 - Bits 1:0 = PWRCTRL: Power supply control bits

clkcr: Clkcr

0x04 - SDI clock control register (SDIO_CLKCR)

arg: Arg

0x08 - Bits 31:0 = : Command argument

cmd: Cmd

0x0c - SDIO command register (SDIO_CMD)

respcmd: Respcmd

0x10 - SDIO command register

respi1: Respi1

0x14 - Bits 31:0 = CARDSTATUS1

resp2: Resp2

0x18 - Bits 31:0 = CARDSTATUS2

resp3: Resp3

0x1c - Bits 31:0 = CARDSTATUS3

resp4: Resp4

0x20 - Bits 31:0 = CARDSTATUS4

dtimer: Dtimer

0x24 - Bits 31:0 = DATATIME: Data timeout period

dlen: Dlen

0x28 - Bits 24:0 = DATALENGTH: Data length value

dctrl: Dctrl

0x2c - SDIO data control register (SDIO_DCTRL)

dcount: Dcount

0x30 - Bits 24:0 = DATACOUNT: Data count value

sta: Sta

0x34 - SDIO status register (SDIO_STA)

icr: Icr

0x38 - SDIO interrupt clear register (SDIO_ICR)

mask: Mask

0x3c - SDIO mask register (SDIO_MASK)

fifocnt: Fifocnt

0x48 - Bits 23:0 = FIFOCOUNT: Remaining number of words to be written to or read from the FIFO

fifo: Fifo

0x80 - bits 31:0 = FIFOData: Receive and transmit FIFO data