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Persistent memory check value verification, defaulting when fails. (#662)

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* Make default constructor for touch calibration

* Add persistent memory check value and access abstraction.

* Add persistent data_t default constructor with reasonable defaults.

* serial_format_t default constructor.

* Tidy up backlight timeout type.

* Add persistent data struct version/checking.

* Make range_t functions constexpr.

* Move ui_config and functions into class.

* Add backlight_config_t struct, separate enable and time settings.
This commit is contained in:
Jared Boone
2022-05-28 13:55:18 -07:00
committed by GitHub
parent 2031a79b34
commit e5a30b4309
11 changed files with 481 additions and 94 deletions
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10
firmware/common/utility.hpp
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@@ -95,27 +95,27 @@ struct range_t {
const T minimum;
const T maximum;
const T& clip(const T& value) const {
constexpr const T& clip(const T& value) const {
return std::max(std::min(value, maximum), minimum);
}
void reset_if_outside(T& value, const T& reset_value) const {
constexpr void reset_if_outside(T& value, const T& reset_value) const {
if( (value < minimum ) ||
(value > maximum ) ) {
value = reset_value;
}
}
bool below_range(const T& value) const {
constexpr bool below_range(const T& value) const {
return value < minimum;
}
bool contains(const T& value) const {
constexpr bool contains(const T& value) const {
// TODO: Subtle gotcha here! Range test doesn't include maximum!
return (value >= minimum) && (value < maximum);
}
bool out_of_range(const T& value) const {
constexpr bool out_of_range(const T& value) const {
// TODO: Subtle gotcha here! Range test in contains() doesn't include maximum!
return !contains(value);
}