Struct spectrusty::chip::ScldCtrlFlags
source · pub struct ScldCtrlFlags { /* private fields */ }
Expand description
Timex TC2048/TC2068/TS2068 screen and memory control flags.
Implementations§
source§impl ScldCtrlFlags
impl ScldCtrlFlags
pub const SCREEN_MODE_MASK: ScldCtrlFlags = Self{ bits: 7,}
pub const SCREEN_SOURCE_MASK: ScldCtrlFlags = Self{ bits: 3,}
pub const SCREEN_SECONDARY: ScldCtrlFlags = Self{ bits: 1,}
pub const SCREEN_HI_ATTRS: ScldCtrlFlags = Self{ bits: 2,}
pub const SCREEN_HI_RES: ScldCtrlFlags = Self{ bits: 4,}
pub const HIRES_COLOR_MASK: ScldCtrlFlags = Self{ bits: 56,}
pub const INTR_DISABLED: ScldCtrlFlags = Self{ bits: 64,}
pub const MAP_EX_ROM: ScldCtrlFlags = Self{ bits: 128,}
sourcepub const fn empty() -> ScldCtrlFlags
pub const fn empty() -> ScldCtrlFlags
Returns an empty set of flags.
sourcepub const fn all() -> ScldCtrlFlags
pub const fn all() -> ScldCtrlFlags
Returns the set containing all flags.
sourcepub const fn from_bits(bits: u8) -> Option<ScldCtrlFlags>
pub const fn from_bits(bits: u8) -> Option<ScldCtrlFlags>
Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.
sourcepub const fn from_bits_truncate(bits: u8) -> ScldCtrlFlags
pub const fn from_bits_truncate(bits: u8) -> ScldCtrlFlags
Convert from underlying bit representation, dropping any bits that do not correspond to flags.
sourcepub const unsafe fn from_bits_unchecked(bits: u8) -> ScldCtrlFlags
pub const unsafe fn from_bits_unchecked(bits: u8) -> ScldCtrlFlags
Convert from underlying bit representation, preserving all bits (even those not corresponding to a defined flag).
Safety
The caller of the bitflags!
macro can chose to allow or
disallow extra bits for their bitflags type.
The caller of from_bits_unchecked()
has to ensure that
all bits correspond to a defined flag or that extra bits
are valid for this bitflags type.
sourcepub const fn intersects(&self, other: ScldCtrlFlags) -> bool
pub const fn intersects(&self, other: ScldCtrlFlags) -> bool
Returns true
if there are flags common to both self
and other
.
sourcepub const fn contains(&self, other: ScldCtrlFlags) -> bool
pub const fn contains(&self, other: ScldCtrlFlags) -> bool
Returns true
if all of the flags in other
are contained within self
.
sourcepub fn insert(&mut self, other: ScldCtrlFlags)
pub fn insert(&mut self, other: ScldCtrlFlags)
Inserts the specified flags in-place.
sourcepub fn remove(&mut self, other: ScldCtrlFlags)
pub fn remove(&mut self, other: ScldCtrlFlags)
Removes the specified flags in-place.
sourcepub fn toggle(&mut self, other: ScldCtrlFlags)
pub fn toggle(&mut self, other: ScldCtrlFlags)
Toggles the specified flags in-place.
sourcepub fn set(&mut self, other: ScldCtrlFlags, value: bool)
pub fn set(&mut self, other: ScldCtrlFlags, value: bool)
Inserts or removes the specified flags depending on the passed value.
sourcepub const fn intersection(self, other: ScldCtrlFlags) -> ScldCtrlFlags
pub const fn intersection(self, other: ScldCtrlFlags) -> ScldCtrlFlags
Returns the intersection between the flags in self
and
other
.
Specifically, the returned set contains only the flags which are
present in both self
and other
.
This is equivalent to using the &
operator (e.g.
ops::BitAnd
), as in flags & other
.
sourcepub const fn union(self, other: ScldCtrlFlags) -> ScldCtrlFlags
pub const fn union(self, other: ScldCtrlFlags) -> ScldCtrlFlags
Returns the union of between the flags in self
and other
.
Specifically, the returned set contains all flags which are
present in either self
or other
, including any which are
present in both (see Self::symmetric_difference
if that
is undesirable).
This is equivalent to using the |
operator (e.g.
ops::BitOr
), as in flags | other
.
sourcepub const fn difference(self, other: ScldCtrlFlags) -> ScldCtrlFlags
pub const fn difference(self, other: ScldCtrlFlags) -> ScldCtrlFlags
Returns the difference between the flags in self
and other
.
Specifically, the returned set contains all flags present in
self
, except for the ones present in other
.
It is also conceptually equivalent to the “bit-clear” operation:
flags & !other
(and this syntax is also supported).
This is equivalent to using the -
operator (e.g.
ops::Sub
), as in flags - other
.
sourcepub const fn symmetric_difference(self, other: ScldCtrlFlags) -> ScldCtrlFlags
pub const fn symmetric_difference(self, other: ScldCtrlFlags) -> ScldCtrlFlags
Returns the symmetric difference between the flags
in self
and other
.
Specifically, the returned set contains the flags present which
are present in self
or other
, but that are not present in
both. Equivalently, it contains the flags present in exactly
one of the sets self
and other
.
This is equivalent to using the ^
operator (e.g.
ops::BitXor
), as in flags ^ other
.
sourcepub const fn complement(self) -> ScldCtrlFlags
pub const fn complement(self) -> ScldCtrlFlags
Returns the complement of this set of flags.
Specifically, the returned set contains all the flags which are
not set in self
, but which are allowed for this type.
Alternatively, it can be thought of as the set difference
between Self::all()
and self
(e.g. Self::all() - self
)
This is equivalent to using the !
operator (e.g.
ops::Not
), as in !flags
.
source§impl ScldCtrlFlags
impl ScldCtrlFlags
sourcepub fn into_plus_mode(self) -> UlaPlusRegFlags
pub fn into_plus_mode(self) -> UlaPlusRegFlags
Returns scren mode with hi-res colors from flags
as ULAplus register flags in mode group.
sourcepub fn hires_color_index(self) -> u8
pub fn hires_color_index(self) -> u8
Returns a color index from high resolution color mask: [0, 7].
sourcepub fn is_map_ex_rom(self) -> bool
pub fn is_map_ex_rom(self) -> bool
Returns true
if a map ex rom bit is 1. Otherwise returns false
.
sourcepub fn is_intr_disabled(self) -> bool
pub fn is_intr_disabled(self) -> bool
Returns true
if a interrupt disabled bit is 1. Otherwise returns false
.
sourcepub fn is_screen_hi_res(self) -> bool
pub fn is_screen_hi_res(self) -> bool
Returns true
if a screen high resolution bit is 1. Otherwise returns false
.
sourcepub fn is_screen_hi_attrs(self) -> bool
pub fn is_screen_hi_attrs(self) -> bool
Returns true
if a screen high color bit is 1. Otherwise returns false
.
sourcepub fn is_screen_secondary(self) -> bool
pub fn is_screen_secondary(self) -> bool
Returns true
if a screen secondary bit is 1. Otherwise returns false
.
Trait Implementations§
source§impl Binary for ScldCtrlFlags
impl Binary for ScldCtrlFlags
source§impl BitAnd<ScldCtrlFlags> for ScldCtrlFlags
impl BitAnd<ScldCtrlFlags> for ScldCtrlFlags
source§fn bitand(self, other: ScldCtrlFlags) -> ScldCtrlFlags
fn bitand(self, other: ScldCtrlFlags) -> ScldCtrlFlags
Returns the intersection between the two sets of flags.
§type Output = ScldCtrlFlags
type Output = ScldCtrlFlags
&
operator.source§impl BitAndAssign<ScldCtrlFlags> for ScldCtrlFlags
impl BitAndAssign<ScldCtrlFlags> for ScldCtrlFlags
source§fn bitand_assign(&mut self, other: ScldCtrlFlags)
fn bitand_assign(&mut self, other: ScldCtrlFlags)
Disables all flags disabled in the set.
source§impl BitOr<ScldCtrlFlags> for ScldCtrlFlags
impl BitOr<ScldCtrlFlags> for ScldCtrlFlags
source§fn bitor(self, other: ScldCtrlFlags) -> ScldCtrlFlags
fn bitor(self, other: ScldCtrlFlags) -> ScldCtrlFlags
Returns the union of the two sets of flags.
§type Output = ScldCtrlFlags
type Output = ScldCtrlFlags
|
operator.source§impl BitOrAssign<ScldCtrlFlags> for ScldCtrlFlags
impl BitOrAssign<ScldCtrlFlags> for ScldCtrlFlags
source§fn bitor_assign(&mut self, other: ScldCtrlFlags)
fn bitor_assign(&mut self, other: ScldCtrlFlags)
Adds the set of flags.
source§impl BitXor<ScldCtrlFlags> for ScldCtrlFlags
impl BitXor<ScldCtrlFlags> for ScldCtrlFlags
source§fn bitxor(self, other: ScldCtrlFlags) -> ScldCtrlFlags
fn bitxor(self, other: ScldCtrlFlags) -> ScldCtrlFlags
Returns the left flags, but with all the right flags toggled.
§type Output = ScldCtrlFlags
type Output = ScldCtrlFlags
^
operator.source§impl BitXorAssign<ScldCtrlFlags> for ScldCtrlFlags
impl BitXorAssign<ScldCtrlFlags> for ScldCtrlFlags
source§fn bitxor_assign(&mut self, other: ScldCtrlFlags)
fn bitxor_assign(&mut self, other: ScldCtrlFlags)
Toggles the set of flags.
source§impl Clone for ScldCtrlFlags
impl Clone for ScldCtrlFlags
source§fn clone(&self) -> ScldCtrlFlags
fn clone(&self) -> ScldCtrlFlags
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for ScldCtrlFlags
impl Debug for ScldCtrlFlags
source§impl Default for ScldCtrlFlags
impl Default for ScldCtrlFlags
source§fn default() -> ScldCtrlFlags
fn default() -> ScldCtrlFlags
source§impl<'de> Deserialize<'de> for ScldCtrlFlags
impl<'de> Deserialize<'de> for ScldCtrlFlags
source§fn deserialize<__D>(
__deserializer: __D
) -> Result<ScldCtrlFlags, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(
__deserializer: __D
) -> Result<ScldCtrlFlags, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
source§impl Extend<ScldCtrlFlags> for ScldCtrlFlags
impl Extend<ScldCtrlFlags> for ScldCtrlFlags
source§fn extend<T>(&mut self, iterator: T)where
T: IntoIterator<Item = ScldCtrlFlags>,
fn extend<T>(&mut self, iterator: T)where
T: IntoIterator<Item = ScldCtrlFlags>,
source§fn extend_one(&mut self, item: A)
fn extend_one(&mut self, item: A)
extend_one
)source§fn extend_reserve(&mut self, additional: usize)
fn extend_reserve(&mut self, additional: usize)
extend_one
)source§impl From<u8> for ScldCtrlFlags
impl From<u8> for ScldCtrlFlags
source§fn from(flags: u8) -> ScldCtrlFlags
fn from(flags: u8) -> ScldCtrlFlags
source§impl FromIterator<ScldCtrlFlags> for ScldCtrlFlags
impl FromIterator<ScldCtrlFlags> for ScldCtrlFlags
source§fn from_iter<T>(iterator: T) -> ScldCtrlFlagswhere
T: IntoIterator<Item = ScldCtrlFlags>,
fn from_iter<T>(iterator: T) -> ScldCtrlFlagswhere
T: IntoIterator<Item = ScldCtrlFlags>,
source§impl Hash for ScldCtrlFlags
impl Hash for ScldCtrlFlags
source§impl LowerHex for ScldCtrlFlags
impl LowerHex for ScldCtrlFlags
source§impl Not for ScldCtrlFlags
impl Not for ScldCtrlFlags
source§fn not(self) -> ScldCtrlFlags
fn not(self) -> ScldCtrlFlags
Returns the complement of this set of flags.
§type Output = ScldCtrlFlags
type Output = ScldCtrlFlags
!
operator.source§impl Octal for ScldCtrlFlags
impl Octal for ScldCtrlFlags
source§impl Ord for ScldCtrlFlags
impl Ord for ScldCtrlFlags
source§fn cmp(&self, other: &ScldCtrlFlags) -> Ordering
fn cmp(&self, other: &ScldCtrlFlags) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
source§impl PartialEq<ScldCtrlFlags> for ScldCtrlFlags
impl PartialEq<ScldCtrlFlags> for ScldCtrlFlags
source§fn eq(&self, other: &ScldCtrlFlags) -> bool
fn eq(&self, other: &ScldCtrlFlags) -> bool
source§impl PartialOrd<ScldCtrlFlags> for ScldCtrlFlags
impl PartialOrd<ScldCtrlFlags> for ScldCtrlFlags
source§fn partial_cmp(&self, other: &ScldCtrlFlags) -> Option<Ordering>
fn partial_cmp(&self, other: &ScldCtrlFlags) -> Option<Ordering>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
self
and other
) and is used by the <=
operator. Read moresource§impl Serialize for ScldCtrlFlags
impl Serialize for ScldCtrlFlags
source§fn serialize<__S>(
&self,
__serializer: __S
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>where
__S: Serializer,
fn serialize<__S>(
&self,
__serializer: __S
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>where
__S: Serializer,
source§impl Sub<ScldCtrlFlags> for ScldCtrlFlags
impl Sub<ScldCtrlFlags> for ScldCtrlFlags
source§fn sub(self, other: ScldCtrlFlags) -> ScldCtrlFlags
fn sub(self, other: ScldCtrlFlags) -> ScldCtrlFlags
Returns the set difference of the two sets of flags.
§type Output = ScldCtrlFlags
type Output = ScldCtrlFlags
-
operator.source§impl SubAssign<ScldCtrlFlags> for ScldCtrlFlags
impl SubAssign<ScldCtrlFlags> for ScldCtrlFlags
source§fn sub_assign(&mut self, other: ScldCtrlFlags)
fn sub_assign(&mut self, other: ScldCtrlFlags)
Disables all flags enabled in the set.
source§impl UpperHex for ScldCtrlFlags
impl UpperHex for ScldCtrlFlags
impl Copy for ScldCtrlFlags
impl Eq for ScldCtrlFlags
impl StructuralEq for ScldCtrlFlags
impl StructuralPartialEq for ScldCtrlFlags
Auto Trait Implementations§
impl RefUnwindSafe for ScldCtrlFlags
impl Send for ScldCtrlFlags
impl Sync for ScldCtrlFlags
impl Unpin for ScldCtrlFlags
impl UnwindSafe for ScldCtrlFlags
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impl<T> Conv for T
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impl<T> FmtForward for T
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S: FromSample<T>,
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S: FromSample<T>,
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