Struct atsam4lc8b_pac::spi::RegisterBlock [−][src]
#[repr(C)]pub struct RegisterBlock {Show 13 fields
pub cr: Reg<CR_SPEC>,
pub mr: Reg<MR_SPEC>,
pub rdr: Reg<RDR_SPEC>,
pub tdr: Reg<TDR_SPEC>,
pub sr: Reg<SR_SPEC>,
pub ier: Reg<IER_SPEC>,
pub idr: Reg<IDR_SPEC>,
pub imr: Reg<IMR_SPEC>,
pub csr: [Reg<CSR_SPEC>; 4],
pub wpcr: Reg<WPCR_SPEC>,
pub wpsr: Reg<WPSR_SPEC>,
pub features: Reg<FEATURES_SPEC>,
pub version: Reg<VERSION_SPEC>,
// some fields omitted
}
Expand description
Register block
Fields
cr: Reg<CR_SPEC>
0x00 - Control Register
mr: Reg<MR_SPEC>
0x04 - Mode Register
rdr: Reg<RDR_SPEC>
0x08 - Receive Data Register
tdr: Reg<TDR_SPEC>
0x0c - Transmit Data Register
sr: Reg<SR_SPEC>
0x10 - Status Register
ier: Reg<IER_SPEC>
0x14 - Interrupt Enable Register
idr: Reg<IDR_SPEC>
0x18 - Interrupt Disable Register
imr: Reg<IMR_SPEC>
0x1c - Interrupt Mask Register
csr: [Reg<CSR_SPEC>; 4]
0x30..0x40 - Chip Select Register
wpcr: Reg<WPCR_SPEC>
0xe4 - Write Protection control Register
wpsr: Reg<WPSR_SPEC>
0xe8 - Write Protection status Register
features: Reg<FEATURES_SPEC>
0xf8 - Features Register
version: Reg<VERSION_SPEC>
0xfc - Version Register