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Altera SoCAL
16.0
The Altera SoC Abstraction Layer (SoCAL) API Reference Manual
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SDMMC Module
Registers in the SD/MMC module
Data Structures | |
struct | ALT_SDMMC_s |
struct | ALT_SDMMC_raw_s |
Typedefs | |
typedef struct ALT_SDMMC_s | ALT_SDMMC_t |
typedef struct ALT_SDMMC_raw_s | ALT_SDMMC_raw_t |
struct ALT_SDMMC_s |
WARNING: The C register and register group struct declarations are provided for convenience and illustrative purposes. They should, however, be used with caution as the C language standard provides no guarantees about the alignment or atomicity of device memory accesses. The recommended practice for writing hardware drivers is to use the SoCAL access macros and alt_read_word() and alt_write_word() functions.
The struct declaration for register group ALT_SDMMC.
struct ALT_SDMMC_raw_s |
The struct declaration for the raw register contents of register group ALT_SDMMC.
Data Fields | ||
---|---|---|
volatile uint32_t | ctrl | ALT_SDMMC_CTL |
volatile uint32_t | pwren | ALT_SDMMC_PWREN |
volatile uint32_t | clkdiv | ALT_SDMMC_CLKDIV |
volatile uint32_t | clksrc | ALT_SDMMC_CLKSRC |
volatile uint32_t | clkena | ALT_SDMMC_CLKENA |
volatile uint32_t | tmout | ALT_SDMMC_TMOUT |
volatile uint32_t | ctype | ALT_SDMMC_CTYPE |
volatile uint32_t | blksiz | ALT_SDMMC_BLKSIZ |
volatile uint32_t | bytcnt | ALT_SDMMC_BYTCNT |
volatile uint32_t | intmask | ALT_SDMMC_INTMSK |
volatile uint32_t | cmdarg | ALT_SDMMC_CMDARG |
volatile uint32_t | cmd | ALT_SDMMC_CMD |
volatile uint32_t | resp0 | ALT_SDMMC_RESP0 |
volatile uint32_t | resp1 | ALT_SDMMC_RESP1 |
volatile uint32_t | resp2 | ALT_SDMMC_RESP2 |
volatile uint32_t | resp3 | ALT_SDMMC_RESP3 |
volatile uint32_t | mintsts | ALT_SDMMC_MINTSTS |
volatile uint32_t | rintsts | ALT_SDMMC_RINTSTS |
volatile uint32_t | status | ALT_SDMMC_STAT |
volatile uint32_t | fifoth | ALT_SDMMC_FIFOTH |
volatile uint32_t | cdetect | ALT_SDMMC_CDETECT |
volatile uint32_t | wrtprt | ALT_SDMMC_WRTPRT |
volatile uint32_t | _pad_0x58_0x5b | UNDEFINED |
volatile uint32_t | tcbcnt | ALT_SDMMC_TCBCNT |
volatile uint32_t | tbbcnt | ALT_SDMMC_TBBCNT |
volatile uint32_t | debnce | ALT_SDMMC_DEBNCE |
volatile uint32_t | usrid | ALT_SDMMC_USRID |
volatile uint32_t | verid | ALT_SDMMC_VERID |
volatile uint32_t | hcon | ALT_SDMMC_HCON |
volatile uint32_t | uhs_reg | ALT_SDMMC_UHS_REG |
volatile uint32_t | rst_n | ALT_SDMMC_RST_N |
volatile uint32_t | _pad_0x7c_0x7f | UNDEFINED |
volatile uint32_t | bmod | ALT_SDMMC_BMOD |
volatile uint32_t | pldmnd | ALT_SDMMC_PLDMND |
volatile uint32_t | dbaddr | ALT_SDMMC_DBADDR |
volatile uint32_t | idsts | ALT_SDMMC_IDSTS |
volatile uint32_t | idinten | ALT_SDMMC_IDINTEN |
volatile uint32_t | dscaddr | ALT_SDMMC_DSCADDR |
volatile uint32_t | bufaddr | ALT_SDMMC_BUFADDR |
volatile uint32_t | _pad_0x9c_0xff | UNDEFINED |
volatile uint32_t | cardthrctl | ALT_SDMMC_CARDTHRCTL |
volatile uint32_t | back_end_power_r | ALT_SDMMC_BACK_END_POWER_R |
volatile uint32_t | _pad_0x108_0x1ff | UNDEFINED |
volatile uint32_t | data | ALT_SDMMC_DATA |
volatile uint32_t | _pad_0x204_0x400 | UNDEFINED |
typedef struct ALT_SDMMC_s ALT_SDMMC_t |
The typedef declaration for register group ALT_SDMMC.
typedef struct ALT_SDMMC_raw_s ALT_SDMMC_raw_t |
The typedef declaration for the raw register contents of register group ALT_SDMMC.