text stringlengths 0 234 |
|---|
elsif This'Address = TIM4_Base then |
RCC_Periph.APB1ENR.TIM4EN := True; |
elsif This'Address = TIM5_Base then |
RCC_Periph.APB1ENR.TIM5EN := True; |
elsif This'Address = TIM6_Base then |
RCC_Periph.APB1ENR.TIM6EN := True; |
elsif This'Address = TIM7_Base then |
RCC_Periph.APB1ENR.TIM7EN := True; |
elsif This'Address = TIM8_Base then |
RCC_Periph.APB2ENR.TIM8EN := True; |
elsif This'Address = TIM9_Base then |
RCC_Periph.APB2ENR.TIM9EN := True; |
elsif This'Address = TIM10_Base then |
RCC_Periph.APB2ENR.TIM10EN := True; |
elsif This'Address = TIM11_Base then |
RCC_Periph.APB2ENR.TIM11EN := True; |
elsif This'Address = TIM12_Base then |
RCC_Periph.APB1ENR.TIM12EN := True; |
elsif This'Address = TIM13_Base then |
RCC_Periph.APB1ENR.TIM13EN := True; |
elsif This'Address = TIM14_Base then |
RCC_Periph.APB1ENR.TIM14EN := True; |
else |
raise Unknown_Device; |
end if; |
end Enable_Clock; |
----------- |
-- Reset -- |
----------- |
procedure Reset (This : in out Timer) is |
begin |
if This'Address = TIM1_Base then |
RCC_Periph.APB2RSTR.TIM1RST := True; |
RCC_Periph.APB2RSTR.TIM1RST := False; |
elsif This'Address = TIM2_Base then |
RCC_Periph.APB1RSTR.TIM2RST := True; |
RCC_Periph.APB1RSTR.TIM2RST := False; |
elsif This'Address = TIM3_Base then |
RCC_Periph.APB1RSTR.TIM3RST := True; |
RCC_Periph.APB1RSTR.TIM3RST := False; |
elsif This'Address = TIM4_Base then |
RCC_Periph.APB1RSTR.TIM4RST := True; |
RCC_Periph.APB1RSTR.TIM4RST := False; |
elsif This'Address = TIM5_Base then |
RCC_Periph.APB1RSTR.TIM5RST := True; |
RCC_Periph.APB1RSTR.TIM5RST := False; |
elsif This'Address = TIM6_Base then |
RCC_Periph.APB1RSTR.TIM6RST := True; |
RCC_Periph.APB1RSTR.TIM6RST := False; |
elsif This'Address = TIM7_Base then |
RCC_Periph.APB1RSTR.TIM7RST := True; |
RCC_Periph.APB1RSTR.TIM7RST := False; |
elsif This'Address = TIM8_Base then |
RCC_Periph.APB2RSTR.TIM8RST := True; |
RCC_Periph.APB2RSTR.TIM8RST := False; |
elsif This'Address = TIM9_Base then |
RCC_Periph.APB2RSTR.TIM9RST := True; |
RCC_Periph.APB2RSTR.TIM9RST := False; |
elsif This'Address = TIM10_Base then |
RCC_Periph.APB2RSTR.TIM10RST := True; |
RCC_Periph.APB2RSTR.TIM10RST := False; |
elsif This'Address = TIM11_Base then |
RCC_Periph.APB2RSTR.TIM11RST := True; |
RCC_Periph.APB2RSTR.TIM11RST := False; |
elsif This'Address = TIM12_Base then |
RCC_Periph.APB1RSTR.TIM12RST := True; |
RCC_Periph.APB1RSTR.TIM12RST := False; |
elsif This'Address = TIM13_Base then |
RCC_Periph.APB1RSTR.TIM13RST := True; |
RCC_Periph.APB1RSTR.TIM13RST := False; |
elsif This'Address = TIM14_Base then |
RCC_Periph.APB1RSTR.TIM14RST := True; |
RCC_Periph.APB1RSTR.TIM14RST := False; |
else |
raise Unknown_Device; |
end if; |
end Reset; |
------------------------------ |
-- System_Clock_Frequencies -- |
------------------------------ |
function System_Clock_Frequencies return RCC_System_Clocks |
is |
Source : constant UInt2 := RCC_Periph.CFGR.SWS; |
Result : RCC_System_Clocks; |
begin |
Result.I2SCLK := 0; |
case Source is |
when 0 => |
-- HSI as source |
Result.SYSCLK := HSI_VALUE; |
when 1 => |
-- HSE as source |
Result.SYSCLK := HSE_VALUE; |
when 2 => |
-- PLL as source |
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