eive/fsfw
eive/fsfw
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Merge remote-tracking branch 'upstream/development' into mueller/update-from-upstream

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This commit is contained in:
Robin Müller 2022-04-28 14:30:08 +02:00
commit e2eb4bfea4
3 changed files with 13 additions and 4 deletions
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3
CHANGELOG.md
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@ -68,6 +68,9 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
- Small bugfix in STM32 HAL for SPI - Small bugfix in STM32 HAL for SPI
PR: https://egit.irs.uni-stuttgart.de/fsfw/fsfw/pulls/599 PR: https://egit.irs.uni-stuttgart.de/fsfw/fsfw/pulls/599
- HAL GPIO: Improved error checking in `LinuxLibgpioIF::configureGpios(...)`. If a GPIO
configuration fails, the function will exit prematurely with a dedicated error code
PR: https://egit.irs.uni-stuttgart.de/fsfw/fsfw/pulls/602
# [v4.0.0] # [v4.0.0]

12
hal/src/fsfw_hal/linux/gpio/LinuxLibgpioIF.cpp
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@ -44,6 +44,7 @@ ReturnValue_t LinuxLibgpioIF::addGpios(GpioCookie* gpioCookie) {
} }
ReturnValue_t LinuxLibgpioIF::configureGpios(GpioMap& mapToAdd) { ReturnValue_t LinuxLibgpioIF::configureGpios(GpioMap& mapToAdd) {
ReturnValue_t result = RETURN_OK;
for (auto& gpioConfig : mapToAdd) { for (auto& gpioConfig : mapToAdd) {
auto& gpioType = gpioConfig.second->gpioType; auto& gpioType = gpioConfig.second->gpioType;
switch (gpioType) { switch (gpioType) {
@ -55,7 +56,7 @@ ReturnValue_t LinuxLibgpioIF::configureGpios(GpioMap& mapToAdd) {
if (regularGpio == nullptr) { if (regularGpio == nullptr) {
return GPIO_INVALID_INSTANCE; return GPIO_INVALID_INSTANCE;
} }
configureGpioByChip(gpioConfig.first, *regularGpio); result = configureGpioByChip(gpioConfig.first, *regularGpio);
break; break;
} }
case (gpio::GpioTypes::GPIO_REGULAR_BY_LABEL): { case (gpio::GpioTypes::GPIO_REGULAR_BY_LABEL): {
@ -63,7 +64,7 @@ ReturnValue_t LinuxLibgpioIF::configureGpios(GpioMap& mapToAdd) {
if (regularGpio == nullptr) { if (regularGpio == nullptr) {
return GPIO_INVALID_INSTANCE; return GPIO_INVALID_INSTANCE;
} }
configureGpioByLabel(gpioConfig.first, *regularGpio); result = configureGpioByLabel(gpioConfig.first, *regularGpio);
break; break;
} }
case (gpio::GpioTypes::GPIO_REGULAR_BY_LINE_NAME): { case (gpio::GpioTypes::GPIO_REGULAR_BY_LINE_NAME): {
@ -71,7 +72,7 @@ ReturnValue_t LinuxLibgpioIF::configureGpios(GpioMap& mapToAdd) {
if (regularGpio == nullptr) { if (regularGpio == nullptr) {
return GPIO_INVALID_INSTANCE; return GPIO_INVALID_INSTANCE;
} }
configureGpioByLineName(gpioConfig.first, *regularGpio); result = configureGpioByLineName(gpioConfig.first, *regularGpio);
break; break;
} }
case (gpio::GpioTypes::CALLBACK): { case (gpio::GpioTypes::CALLBACK): {
@ -83,8 +84,11 @@ ReturnValue_t LinuxLibgpioIF::configureGpios(GpioMap& mapToAdd) {
gpioCallback->initValue, gpioCallback->callbackArgs); gpioCallback->initValue, gpioCallback->callbackArgs);
} }
} }
if (result != RETURN_OK) {
return GPIO_INIT_FAILED;
} }
return RETURN_OK; }
return result;
} }
ReturnValue_t LinuxLibgpioIF::configureGpioByLabel(gpioId_t gpioId, ReturnValue_t LinuxLibgpioIF::configureGpioByLabel(gpioId_t gpioId,

2
hal/src/fsfw_hal/linux/gpio/LinuxLibgpioIF.h
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@ -29,6 +29,8 @@ class LinuxLibgpioIF : public GpioIF, public SystemObject {
HasReturnvaluesIF::makeReturnCode(gpioRetvalId, 4); HasReturnvaluesIF::makeReturnCode(gpioRetvalId, 4);
static constexpr ReturnValue_t GPIO_DUPLICATE_DETECTED = static constexpr ReturnValue_t GPIO_DUPLICATE_DETECTED =
HasReturnvaluesIF::makeReturnCode(gpioRetvalId, 5); HasReturnvaluesIF::makeReturnCode(gpioRetvalId, 5);
static constexpr ReturnValue_t GPIO_INIT_FAILED =
HasReturnvaluesIF::makeReturnCode(gpioRetvalId, 6);
LinuxLibgpioIF(object_id_t objectId); LinuxLibgpioIF(object_id_t objectId);
virtual ~LinuxLibgpioIF(); virtual ~LinuxLibgpioIF();