feat: add CPU clock rate slider to settings

Implement a slider in the CPU settings tab to adjust the BASE_CLOCK_RATE
up to 1,785 MHz (Switch's official maximum clock rate). Default remains
at 1,020 MHz.

This change:
- Adds UI slider and spinbox to configure_cpu.ui with range 500-1785 MHz
- Makes BASE_CLOCK_RATE dynamic by reading from settings
- Modifies WallClock to handle dynamic clock rate changes
- Updates APM controller to properly set the clock rate
- Changes clock rate settings category from Core to CPU

The user can now easily adjust the CPU clock rate to improve performance
or manage thermals and power consumption.

Signed-off-by: Zephyron <zephyron@citron-emu.org>
This commit is contained in:
Zephyron 2025-04-16 22:02:10 +10:00
parent bbd3253169
commit 278486d059
6 changed files with 116 additions and 10 deletions

View file

@ -126,6 +126,67 @@
</layout>
</widget>
</item>
<item>
<widget class="QGroupBox" name="clock_rate_group">
<property name="title">
<string>CPU Clock Rate</string>
</property>
<layout class="QVBoxLayout">
<item>
<widget class="QLabel" name="label_clock_description">
<property name="text">
<string>CPU clock rate in MHz. Setting a higher clock rate will improve performance but may cause system instability. Default is 1020 MHz.</string>
</property>
<property name="wordWrap">
<bool>true</bool>
</property>
</widget>
</item>
<item>
<layout class="QHBoxLayout">
<item>
<widget class="QSlider" name="clock_rate_slider">
<property name="minimum">
<number>500</number>
</property>
<property name="maximum">
<number>1785</number>
</property>
<property name="value">
<number>1020</number>
</property>
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="tickPosition">
<enum>QSlider::TicksBelow</enum>
</property>
<property name="tickInterval">
<number>100</number>
</property>
</widget>
</item>
<item>
<widget class="QSpinBox" name="clock_rate_spinbox">
<property name="suffix">
<string> MHz</string>
</property>
<property name="minimum">
<number>500</number>
</property>
<property name="maximum">
<number>1785</number>
</property>
<property name="value">
<number>1020</number>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</widget>
</item>
<item>
<spacer name="verticalSpacer">
<property name="orientation">