Struct Espicfg

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#[repr(transparent)]
pub struct Espicfg(pub u32);

Expand description

eSPI Configuration

Tuple Fields§

§0: u32

Implementations§

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impl Espicfg

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pub const fn saf(&self) -> bool

Slave-Attached Flash Supported. Encodings: 0: Host cannot support SAF; 1: Slave Attached Flash is possible with the firmware.

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pub const fn set_saf(&mut self, val: bool)

Slave-Attached Flash Supported. Encodings: 0: Host cannot support SAF; 1: Slave Attached Flash is possible with the firmware.

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pub const fn flashsz(&self) -> u8

Flash Size. Encodings: 0: 64 bytes; 1: 128 bytes; 2: 256 bytes; 3: 512 bytes

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pub const fn set_flashsz(&mut self, val: u8)

Flash Size. Encodings: 0: 64 bytes; 1: 128 bytes; 2: 256 bytes; 3: 512 bytes

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pub const fn spimod(&self) -> EspicfgSpimod

SPI Mode. Encodings: 0: SPI; 1: BiSPI; 2: FLEXSPI

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pub const fn set_spimod(&mut self, val: EspicfgSpimod)

SPI Mode. Encodings: 0: SPI; 1: BiSPI; 2: FLEXSPI

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pub const fn alert(&self) -> bool

Alert Is Pin

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pub const fn set_alert(&mut self, val: bool)

Alert Is Pin

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pub const fn alertod(&self) -> bool

Alert Is Open Drain as Pin

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pub const fn set_alertod(&mut self, val: bool)

Alert Is Open Drain as Pin

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pub const fn spispd(&self) -> u8

SPI Speed. Encodings: 0: 20 MHz or less; 1: 25 MHz or 24 MHz; 2: 33 MHz or 30 MHz; 3: 50 MHz or 48 MHz; 4: 66 MHz or 60 MHz

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pub const fn set_spispd(&mut self, val: u8)

SPI Speed. Encodings: 0: 20 MHz or less; 1: 25 MHz or 24 MHz; 2: 33 MHz or 30 MHz; 3: 50 MHz or 48 MHz; 4: 66 MHz or 60 MHz

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pub const fn crc(&self) -> bool

CRC Checking Enabled

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pub const fn set_crc(&mut self, val: bool)

CRC Checking Enabled

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pub const fn busmok(&self) -> bool

Bus Master OK

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pub const fn set_busmok(&mut self, val: bool)

Bus Master OK

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pub const fn memena(&self) -> bool

Channel 0 (Memory) Enabled

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pub const fn set_memena(&mut self, val: bool)

Channel 0 (Memory) Enabled

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pub const fn vwok(&self) -> bool

Channel 1 (VWire) Enabled

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pub const fn set_vwok(&mut self, val: bool)

Channel 1 (VWire) Enabled

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pub const fn oobok(&self) -> bool

Channel 2 (OOB) Enabled

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pub const fn set_oobok(&mut self, val: bool)

Channel 2 (OOB) Enabled

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pub const fn flshera(&self) -> u8

Flash Erase Size and Whether Enabled. Encodings: 0: Flash not enabled; 1: Erase is 4 kB; 2: Erase is 64 kB; 3: Erase allows 4 kB and 64 kB; 4: Erase is 128 kB; 5: Erase is 256 kB

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pub const fn set_flshera(&mut self, val: u8)

Flash Erase Size and Whether Enabled. Encodings: 0: Flash not enabled; 1: Erase is 4 kB; 2: Erase is 64 kB; 3: Erase allows 4 kB and 64 kB; 4: Erase is 128 kB; 5: Erase is 256 kB

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pub const fn flshok(&self) -> bool

Channel 3 (Flash) Enabled

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pub const fn set_flshok(&mut self, val: bool)

Channel 3 (Flash) Enabled

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pub const fn memsz(&self) -> u8

Peripheral Channel Maximum Payload Size Selected. Encodings: 1: 64-byte payload for memory; 2: 128-byte payload for memory and OOB access; 3: 256-byte payload for memory and OOB access

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pub const fn set_memsz(&mut self, val: u8)

Peripheral Channel Maximum Payload Size Selected. Encodings: 1: 64-byte payload for memory; 2: 128-byte payload for memory and OOB access; 3: 256-byte payload for memory and OOB access

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pub const fn oobsz(&self) -> u8

OOB Message Channel Maximum Payload Size Selected. Encodings: 1: 64-byte payload for memory; 2: 128-byte payload for memory and OOB access; 3: 256-byte payload for memory and OOB access

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pub const fn set_oobsz(&mut self, val: u8)

OOB Message Channel Maximum Payload Size Selected. Encodings: 1: 64-byte payload for memory; 2: 128-byte payload for memory and OOB access; 3: 256-byte payload for memory and OOB access