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Changes to STM32F1 HAL (#8833)

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Some to correct missing files from previous PR to completely avoid
HardwareTimer Class (reduce overhead). Some changes to formatting.
Changes to DMA ADC to work correctly.
Change to F1 sanity check.
This commit is contained in:
victorpv
2017-12-20 16:16:36 -06:00
committed by Scott Lahteine
parent 913d9e9a59
commit 2ec4113cb2
8 changed files with 129 additions and 99 deletions
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14
Marlin/src/HAL/HAL_STM32F1/HAL_spi_Stm32f1.cpp
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@@ -79,8 +79,8 @@ void spiBegin() {
#if !PIN_EXISTS(SS)
#error "SS_PIN not defined!"
#endif
SET_OUTPUT(SS_PIN);
WRITE(SS_PIN, HIGH);
SET_OUTPUT(SS_PIN);
}
/**
@@ -94,12 +94,12 @@ void spiBegin() {
void spiInit(uint8_t spiRate) {
uint8_t clock;
switch (spiRate) {
case SPI_FULL_SPEED: clock = SPI_CLOCK_DIV2 ; break;
case SPI_HALF_SPEED: clock = SPI_CLOCK_DIV4 ; break;
case SPI_QUARTER_SPEED: clock = SPI_CLOCK_DIV8 ; break;
case SPI_EIGHTH_SPEED: clock = SPI_CLOCK_DIV16; break;
case SPI_SPEED_5: clock = SPI_CLOCK_DIV32; break;
case SPI_SPEED_6: clock = SPI_CLOCK_DIV64; break;
case SPI_FULL_SPEED: clock = SPI_CLOCK_DIV2 ; break;
case SPI_HALF_SPEED: clock = SPI_CLOCK_DIV4 ; break;
case SPI_QUARTER_SPEED: clock = SPI_CLOCK_DIV8 ; break;
case SPI_EIGHTH_SPEED: clock = SPI_CLOCK_DIV16; break;
case SPI_SPEED_5: clock = SPI_CLOCK_DIV32; break;
case SPI_SPEED_6: clock = SPI_CLOCK_DIV64; break;
default:
clock = SPI_CLOCK_DIV2; // Default from the SPI library
}