Struct rp_pac::accessctrl::regs::Access

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

Control whether debugger, DMA, core 0 and core 1 can access TIMER0, and at what security/privilege levels they can do so. Defaults to Secure access from any master. This register is writable only from a Secure, Privileged processor or debugger, with the exception of the NSU bit, which becomes Non-secure-Privileged-writable when the NSP bit is set.

Tuple Fields

0: u32

Implementations

impl Access

pub const fn nsu(&self) -> bool

If 1, and NSP is also set, TIMER0 can be accessed from a Non-secure, Unprivileged context. This bit is writable from a Non-secure, Privileged context, if and only if the NSP bit is set.

pub fn set_nsu(&mut self, val: bool)

If 1, and NSP is also set, TIMER0 can be accessed from a Non-secure, Unprivileged context. This bit is writable from a Non-secure, Privileged context, if and only if the NSP bit is set.

pub const fn nsp(&self) -> bool

If 1, TIMER0 can be accessed from a Non-secure, Privileged context.

pub fn set_nsp(&mut self, val: bool)

If 1, TIMER0 can be accessed from a Non-secure, Privileged context.

pub const fn su(&self) -> bool

If 1, and SP is also set, TIMER0 can be accessed from a Secure, Unprivileged context.

pub fn set_su(&mut self, val: bool)

If 1, and SP is also set, TIMER0 can be accessed from a Secure, Unprivileged context.

pub const fn sp(&self) -> bool

If 1, TIMER0 can be accessed from a Secure, Privileged context.

pub fn set_sp(&mut self, val: bool)

If 1, TIMER0 can be accessed from a Secure, Privileged context.

pub const fn core0(&self) -> bool

If 1, TIMER0 can be accessed by core 0, at security/privilege levels permitted by SP/NSP/SU/NSU in this register.

pub fn set_core0(&mut self, val: bool)

If 1, TIMER0 can be accessed by core 0, at security/privilege levels permitted by SP/NSP/SU/NSU in this register.

pub const fn core1(&self) -> bool

If 1, TIMER0 can be accessed by core 1, at security/privilege levels permitted by SP/NSP/SU/NSU in this register.

pub fn set_core1(&mut self, val: bool)

If 1, TIMER0 can be accessed by core 1, at security/privilege levels permitted by SP/NSP/SU/NSU in this register.

pub const fn dma(&self) -> bool

If 1, TIMER0 can be accessed by the DMA, at security/privilege levels permitted by SP/NSP/SU/NSU in this register.

pub fn set_dma(&mut self, val: bool)

If 1, TIMER0 can be accessed by the DMA, at security/privilege levels permitted by SP/NSP/SU/NSU in this register.

pub const fn dbg(&self) -> bool

If 1, TIMER0 can be accessed by the debugger, at security/privilege levels permitted by SP/NSP/SU/NSU in this register.

pub fn set_dbg(&mut self, val: bool)

If 1, TIMER0 can be accessed by the debugger, at security/privilege levels permitted by SP/NSP/SU/NSU in this register.

Trait Implementations

impl Clone for Access

fn clone(&self) -> Access

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for Access

fn default() -> Access

Returns the “default value” for a type.

impl PartialEq for Access

fn eq(&self, other: &Access) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Access

impl Eq for Access

impl StructuralPartialEq for Access