public STM32F4_RCC(Machine machine, STM32F4_RTC rtcPeripheral)
{
// Renode, in general, does not include clock control peripherals.
// While this is doable, it seldom benefits real software development
// and is very cumbersome to maintain.
//
// To properly support the RTC peripheral, we need to add this stub class.
// It is common in Renode that whenever a register is implemented, it
// either contains actual logic or tags, indicating not implemented fields.
//
// Here, however, we want to fake most of the registers as r/w values.
// Usually we implemented this logic with Python peripherals.
//
// Keep in mind that most of these registers do not affect other
// peripherals or their clocks.
var registersMap = new Dictionary <long, DoubleWordRegister>
{
{ (long)Registers.ClockControl, new DoubleWordRegister(this, 0x483)
.WithFlag(0, out var hsion, name: "HSION")
.WithFlag(1, FieldMode.Read, valueProviderCallback: _ => hsion.Value, name: "HSIRDY")
.WithReservedBits(2, 1)
.WithValueField(3, 5, name: "HSITRIM")
.WithTag("HSICAL", 8, 8)
.WithFlag(16, out var hseon, name: "HSEON")
.WithFlag(17, FieldMode.Read, valueProviderCallback: _ => hseon.Value, name: "HSERDY")
.WithTag("HSEBYP", 18, 1)
.WithTag("CSSON", 19, 1)
.WithReservedBits(20, 4)
.WithFlag(24, out var pllon, name: "PLLON")
.WithFlag(25, FieldMode.Read, valueProviderCallback: _ => pllon.Value, name: "PLLRDY")
.WithFlag(26, out var plli2son, name: "PLLI2SON")
.WithFlag(27, FieldMode.Read, valueProviderCallback: _ => plli2son.Value, name: "PLLI2SRDY")
.WithFlag(28, out var pllsaion, name: "PLLSAION")
.WithFlag(29, FieldMode.Read, valueProviderCallback: _ => pllsaion.Value, name: "PLLSAIRDY")
.WithReservedBits(30, 2) },
public STM32F4_RCC(Machine machine, STM32F4_RTC rtcPeripheral)
{
var registersMap = new Dictionary <long, DoubleWordRegister>
{
{ (long)Registers.ClockControl, new DoubleWordRegister(this, 0x83)
.WithTag("HSION", 0, 1)
.WithFlag(1, FieldMode.Read, valueProviderCallback: _ => true, name: "HSIRDY")
.WithReservedBits(2, 1)
.WithTag("HSITRIM", 3, 5)
.WithTag("HSICAL", 8, 8)
.WithTag("HSEON", 16, 1)
.WithFlag(17, FieldMode.Read, valueProviderCallback: _ => true, name: "HSERDY")
.WithTag("HSEBYP", 18, 1)
.WithTag("CSSON", 19, 1)
.WithReservedBits(20, 4)
.WithTag("PLLON", 24, 1)
.WithFlag(25, FieldMode.Read, valueProviderCallback: _ => true, name: "PLLRDY")
.WithTag("PLLI2SON", 26, 1)
.WithFlag(27, FieldMode.Read, valueProviderCallback: _ => true, name: "PLLI2SRDY")
.WithReservedBits(28, 4) },
