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Add type size assertions

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This commit is contained in:
Henrik Stickann
2022-04-11 17:13:16 +02:00
parent 981dbc68c9
commit 1ccc15cc40
1 changed files with 4 additions and 0 deletions
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4
src/hal/spi.cpp
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@@ -28,6 +28,8 @@ namespace sta
void HalSpiInterface::transfer16(uint16_t value) void HalSpiInterface::transfer16(uint16_t value)
{ {
static_assert(sizeof(uint16_t) == 2);
HAL_SPI_Transmit(handle_, reinterpret_cast<uint8_t *>(&value), 2, HAL_MAX_DELAY); HAL_SPI_Transmit(handle_, reinterpret_cast<uint8_t *>(&value), 2, HAL_MAX_DELAY);
} }
@@ -42,6 +44,8 @@ namespace sta
void HalSpiInterface::fill32(uint32_t value, size_t count) void HalSpiInterface::fill32(uint32_t value, size_t count)
{ {
static_assert(sizeof(uint32_t) == 4);
for (size_t i = 0; i < count; ++i) for (size_t i = 0; i < count; ++i)
{ {
HAL_SPI_Transmit(handle_, reinterpret_cast<uint8_t *>(&value), 4, HAL_MAX_DELAY); HAL_SPI_Transmit(handle_, reinterpret_cast<uint8_t *>(&value), 4, HAL_MAX_DELAY);