aboutsummaryrefslogtreecommitdiffstats
path: root/host/lib
diff options
context:
space:
mode:
Diffstat (limited to 'host/lib')
-rw-r--r--host/lib/usrp/multi_usrp.cpp281
1 files changed, 164 insertions, 117 deletions
diff --git a/host/lib/usrp/multi_usrp.cpp b/host/lib/usrp/multi_usrp.cpp
index c08c6c0af..3af762c82 100644
--- a/host/lib/usrp/multi_usrp.cpp
+++ b/host/lib/usrp/multi_usrp.cpp
@@ -1860,158 +1860,195 @@ public:
return banks;
}
- void set_gpio_attr(const std::string &bank, const std::string &attr, const uint32_t value, const uint32_t mask, const size_t mboard)
- {
+ void set_gpio_attr(
+ const std::string &bank,
+ const std::string &attr,
+ const uint32_t value,
+ const uint32_t mask,
+ const size_t mboard
+ ) {
std::vector<std::string> attr_value;
- if (_tree->exists(mb_root(mboard) / "gpio" / bank))
- {
+ if (_tree->exists(mb_root(mboard) / "gpio" / bank)) {
if (_tree->exists(mb_root(mboard) / "gpio" / bank / attr)){
- gpio_atr::gpio_attr_t attr_type = gpio_atr::gpio_attr_rev_map.at(attr);
- switch (attr_type){
+ const auto attr_type = gpio_atr::gpio_attr_rev_map.at(attr);
+ switch (attr_type) {
case gpio_atr::GPIO_SRC:
- throw uhd::runtime_error("Can't set SRC attribute using u32int_t value");
+ throw uhd::runtime_error(
+ "Can't set SRC attribute using integer value!"
+ );
break;
case gpio_atr::GPIO_CTRL:
- case gpio_atr::GPIO_DDR:{
- attr_value = _tree->access<std::vector<std::string>>(mb_root(mboard) / "gpio" / bank / attr).get();
+ case gpio_atr::GPIO_DDR: {
+ attr_value = _tree->access<std::vector<std::string>>(
+ mb_root(mboard) / "gpio" / bank / attr
+ ).get();
UHD_ASSERT_THROW(attr_value.size() <= 32);
std::bitset<32> bit_mask = std::bitset<32>(mask);
std::bitset<32> bit_value = std::bitset<32>(value);
- for (size_t i = 0 ; i < bit_mask.size();i++){
- if (bit_mask[i] == 1){
+ for (size_t i = 0; i < bit_mask.size(); i++) {
+ if (bit_mask[i] == 1) {
attr_value[i] = gpio_atr::attr_value_map.at(attr_type).at(bit_value[i]);
}
}
- _tree->access<std::vector<std::string>>(mb_root(mboard) / "gpio" / bank / attr).set(attr_value);
+ _tree->access<std::vector<std::string>>(
+ mb_root(mboard) / "gpio" / bank / attr
+ ).set(attr_value);
}
- break;
+ break;
default:{
- const uint32_t current = _tree->access<uint32_t>(mb_root(mboard) / "gpio" / bank / attr).get();
+ const uint32_t current = _tree->access<uint32_t>(
+ mb_root(mboard) / "gpio" / bank / attr).get();
const uint32_t new_value = (current & ~mask) | (value & mask);
_tree->access<uint32_t>(mb_root(mboard) / "gpio" / bank / attr).set(new_value);
}
- break;
+ break;
}
return;
- }else{
- throw uhd::runtime_error(str(boost::format(
- "The hardware has no gpio attribute: %s:\n") % attr));
+ } else {
+ throw uhd::runtime_error(str(
+ boost::format("The hardware has no gpio attribute: `%s':\n")
+ % attr
+ ));
}
}
- if (bank.size() > 2 and bank[1] == 'X')
- {
+ if (bank.size() > 2 and bank[1] == 'X') {
const std::string name = bank.substr(2);
- const dboard_iface::unit_t unit = (bank[0] == 'R')? dboard_iface::UNIT_RX : dboard_iface::UNIT_TX;
- dboard_iface::sptr iface = _tree->access<dboard_iface::sptr>(mb_root(mboard) / "dboards" / name / "iface").get();
- if (attr == gpio_atr::gpio_attr_map.at(gpio_atr::GPIO_CTRL)) iface->set_pin_ctrl(unit, uint16_t(value), uint16_t(mask));
- if (attr == gpio_atr::gpio_attr_map.at(gpio_atr::GPIO_DDR)) iface->set_gpio_ddr(unit, uint16_t(value), uint16_t(mask));
- if (attr == gpio_atr::gpio_attr_map.at(gpio_atr::GPIO_OUT)) iface->set_gpio_out(unit, uint16_t(value), uint16_t(mask));
- if (attr == gpio_atr::gpio_attr_map.at(gpio_atr::GPIO_ATR_0X)) iface->set_atr_reg(unit, gpio_atr::ATR_REG_IDLE, uint16_t(value), uint16_t(mask));
- if (attr == gpio_atr::gpio_attr_map.at(gpio_atr::GPIO_ATR_RX)) iface->set_atr_reg(unit, gpio_atr::ATR_REG_RX_ONLY, uint16_t(value), uint16_t(mask));
- if (attr == gpio_atr::gpio_attr_map.at(gpio_atr::GPIO_ATR_TX)) iface->set_atr_reg(unit, gpio_atr::ATR_REG_TX_ONLY, uint16_t(value), uint16_t(mask));
- if (attr == gpio_atr::gpio_attr_map.at(gpio_atr::GPIO_ATR_XX)) iface->set_atr_reg(unit, gpio_atr::ATR_REG_FULL_DUPLEX, uint16_t(value), uint16_t(mask));
- if (attr == gpio_atr::gpio_attr_map.at(gpio_atr::GPIO_SRC)){
+ const dboard_iface::unit_t unit =
+ (bank[0] == 'R')
+ ? dboard_iface::UNIT_RX
+ : dboard_iface::UNIT_TX;
+ auto iface = _tree->access<dboard_iface::sptr>(
+ mb_root(mboard) / "dboards" / name / "iface").get();
+ if (attr == gpio_atr::gpio_attr_map.at(gpio_atr::GPIO_CTRL))
+ iface->set_pin_ctrl(unit, uint16_t(value), uint16_t(mask));
+ if (attr == gpio_atr::gpio_attr_map.at(gpio_atr::GPIO_DDR))
+ iface->set_gpio_ddr(unit, uint16_t(value), uint16_t(mask));
+ if (attr == gpio_atr::gpio_attr_map.at(gpio_atr::GPIO_OUT))
+ iface->set_gpio_out(unit, uint16_t(value), uint16_t(mask));
+ if (attr == gpio_atr::gpio_attr_map.at(gpio_atr::GPIO_ATR_0X))
+ iface->set_atr_reg(unit, gpio_atr::ATR_REG_IDLE, uint16_t(value), uint16_t(mask));
+ if (attr == gpio_atr::gpio_attr_map.at(gpio_atr::GPIO_ATR_RX))
+ iface->set_atr_reg(unit, gpio_atr::ATR_REG_RX_ONLY, uint16_t(value), uint16_t(mask));
+ if (attr == gpio_atr::gpio_attr_map.at(gpio_atr::GPIO_ATR_TX))
+ iface->set_atr_reg(unit, gpio_atr::ATR_REG_TX_ONLY, uint16_t(value), uint16_t(mask));
+ if (attr == gpio_atr::gpio_attr_map.at(gpio_atr::GPIO_ATR_XX))
+ iface->set_atr_reg(unit, gpio_atr::ATR_REG_FULL_DUPLEX, uint16_t(value), uint16_t(mask));
+ if (attr == gpio_atr::gpio_attr_map.at(gpio_atr::GPIO_SRC)) {
throw uhd::runtime_error("Setting gpio source does not supported in daughter board.");
}
return;
}
- throw uhd::runtime_error(str(boost::format(
- "The hardware has no gpio bank: %s:\n") % bank));
+ throw uhd::runtime_error(str(
+ boost::format("The hardware has no GPIO bank `%s'")
+ % bank
+ ));
}
- void set_gpio_attr(const std::string &bank, const std::string &attr, const std::string &str_value , const uint32_t mask, const size_t mboard)
- {
-
- gpio_atr::gpio_attr_t attr_type = gpio_atr::gpio_attr_rev_map.at(attr);
-
- if (_tree->exists(mb_root(mboard) / "gpio" / bank))
- {
- if (_tree->exists(mb_root(mboard) / "gpio" / bank / attr)){
-
+ void set_gpio_attr(
+ const std::string &bank,
+ const std::string &attr,
+ const std::string &str_value,
+ const uint32_t mask,
+ const size_t mboard
+ ) {
+ const auto attr_type = gpio_atr::gpio_attr_rev_map.at(attr);
+ if (_tree->exists(mb_root(mboard) / "gpio" / bank)) {
+ if (_tree->exists(mb_root(mboard) / "gpio" / bank / attr)) {
switch (attr_type){
case gpio_atr::GPIO_SRC:
case gpio_atr::GPIO_CTRL:
case gpio_atr::GPIO_DDR:{
- std::vector<std::string> attr_value = _tree->access<std::vector<std::string>>(mb_root(mboard) / "gpio" / bank / attr).get();
- UHD_ASSERT_THROW(attr_value.size() <= 32);
+ auto attr_value =
+ _tree->access<std::vector<std::string>>(
+ mb_root(mboard) / "gpio" / bank / attr).get();
+ UHD_ASSERT_THROW(attr_value.size() <= 32);
std::bitset<32> bit_mask = std::bitset<32>(mask);
- for (size_t i = 0 ; i < bit_mask.size(); i++){
- if (bit_mask[i] == 1){
- attr_value[i] = str_value;
- }
- }
- _tree->access<std::vector<std::string>>(mb_root(mboard) / "gpio" / bank / attr).set(attr_value);
- }
- break;
- default:{
- uint32_t value = gpio_atr::gpio_attr_value_pair.at(attr).at(str_value) == 0 ? -1 : 0;
- const uint32_t current = _tree->access<uint32_t>(mb_root(mboard) / "gpio" / bank / attr).get();
- const uint32_t new_value = (current & ~mask) | (value & mask);
- _tree->access<uint32_t>(mb_root(mboard) / "gpio" / bank / attr).set(new_value);
+ for (size_t i = 0 ; i < bit_mask.size(); i++) {
+ if (bit_mask[i] == 1) {
+ attr_value[i] = str_value;
+ }
+ }
+ _tree->access<std::vector<std::string>>(
+ mb_root(mboard) / "gpio" / bank / attr
+ ).set(attr_value);
}
- break;
+ break;
+ default: {
+ const uint32_t value =
+ gpio_atr::gpio_attr_value_pair.at(attr).at(str_value) == 0 ? -1 : 0;
+ const uint32_t current = _tree->access<uint32_t>(
+ mb_root(mboard) / "gpio" / bank / attr).get();
+ const uint32_t new_value =
+ (current & ~mask) | (value & mask);
+ _tree->access<uint32_t>(
+ mb_root(mboard) / "gpio" / bank / attr
+ ).set(new_value);
+ }
+ break;
}
return;
- }else{
- throw uhd::runtime_error(str(boost::format(
- "The hardware has no gpio attribute: %s:\n") % attr));
- }
- }
- if (bank.size() > 2 and bank[1] == 'X')
- {
- uint32_t value = gpio_atr::gpio_attr_value_pair.at(attr).at(str_value) == 0 ? -1 : 0;
- const std::string name = bank.substr(2);
- const dboard_iface::unit_t unit = (bank[0] == 'R')? dboard_iface::UNIT_RX : dboard_iface::UNIT_TX;
- dboard_iface::sptr iface = _tree->access<dboard_iface::sptr>(mb_root(mboard) / "dboards" / name / "iface").get();
- if (attr == gpio_atr::gpio_attr_map.at(gpio_atr::GPIO_CTRL)) iface->set_pin_ctrl(unit, uint16_t(value), uint16_t(mask));
- if (attr == gpio_atr::gpio_attr_map.at(gpio_atr::GPIO_DDR)) iface->set_gpio_ddr(unit, uint16_t(value), uint16_t(mask));
- if (attr == gpio_atr::gpio_attr_map.at(gpio_atr::GPIO_OUT)) iface->set_gpio_out(unit, uint16_t(value), uint16_t(mask));
- if (attr == gpio_atr::gpio_attr_map.at(gpio_atr::GPIO_ATR_0X)) iface->set_atr_reg(unit, gpio_atr::ATR_REG_IDLE, uint16_t(value), uint16_t(mask));
- if (attr == gpio_atr::gpio_attr_map.at(gpio_atr::GPIO_ATR_RX)) iface->set_atr_reg(unit, gpio_atr::ATR_REG_RX_ONLY, uint16_t(value), uint16_t(mask));
- if (attr == gpio_atr::gpio_attr_map.at(gpio_atr::GPIO_ATR_TX)) iface->set_atr_reg(unit, gpio_atr::ATR_REG_TX_ONLY, uint16_t(value), uint16_t(mask));
- if (attr == gpio_atr::gpio_attr_map.at(gpio_atr::GPIO_ATR_XX)) iface->set_atr_reg(unit, gpio_atr::ATR_REG_FULL_DUPLEX, uint16_t(value), uint16_t(mask));
- if (attr == gpio_atr::gpio_attr_map.at(gpio_atr::GPIO_SRC)){
- throw uhd::runtime_error("Setting gpio source does not supported in daughter board.");
- }
- return;
- }
- throw uhd::runtime_error(str(boost::format("The hardware has no gpio bank: %s:\n") % bank));
+ } else {
+ throw uhd::runtime_error(str(
+ boost::format("The hardware has no gpio attribute `%s'")
+ % attr
+ ));
+ }
+ }
+ // If the bank is not in the prop tree, convert string value to integer
+ // value and have it handled by the other set_gpio_attr()
+ const uint32_t value =
+ gpio_atr::gpio_attr_value_pair.at(attr).at(str_value) == 0
+ ? -1
+ : 0;
+ set_gpio_attr(
+ bank,
+ attr,
+ value,
+ mask,
+ mboard
+ );
}
- uint32_t get_gpio_attr(const std::string &bank, const std::string &attr, const size_t mboard)
- {
+ uint32_t get_gpio_attr(
+ const std::string &bank,
+ const std::string &attr,
+ const size_t mboard
+ ) {
std::vector<std::string> str_val;
- if (_tree->exists(mb_root(mboard) / "gpio" / bank))
- {
- if (_tree->exists(mb_root(mboard) / "gpio" / bank / attr)){
- gpio_atr::gpio_attr_t attr_type = gpio_atr::gpio_attr_rev_map.at(attr);
+ if (_tree->exists(mb_root(mboard) / "gpio" / bank)) {
+ if (_tree->exists(mb_root(mboard) / "gpio" / bank / attr)) {
+ const auto attr_type = gpio_atr::gpio_attr_rev_map.at(attr);
switch (attr_type){
case gpio_atr::GPIO_SRC:
- throw uhd::runtime_error("Can't set SRC attribute using u32int_t value");
+ throw uhd::runtime_error("Can't set SRC attribute using integer value");
case gpio_atr::GPIO_CTRL:
- case gpio_atr::GPIO_DDR:{
- str_val = _tree->access<std::vector<std::string>>(mb_root(mboard) / "gpio" / bank / attr).get();
+ case gpio_atr::GPIO_DDR: {
+ str_val = _tree->access<std::vector<std::string>>(
+ mb_root(mboard) / "gpio" / bank / attr).get();
uint32_t val = 0;
- for(size_t i = 0 ; i < str_val.size() ; i++){
- val += usrp::gpio_atr::gpio_attr_value_pair.at(attr).at(str_val[i])<<i;
+ for(size_t i = 0 ; i < str_val.size() ; i++) {
+ val += usrp::gpio_atr::gpio_attr_value_pair.at(attr).at(str_val[i]) << i;
}
return val;
}
- default:{
- return uint32_t(_tree->access<uint64_t>(mb_root(mboard) / "gpio" / bank / attr).get());
- }
+ default:
+ return uint32_t(_tree->access<uint64_t>(
+ mb_root(mboard) / "gpio" / bank / attr).get());
}
return 0;
- }else{
- throw uhd::runtime_error(str(boost::format("The hardware has no gpio attribute: %s:\n") % attr));
+ } else {
+ throw uhd::runtime_error(str(
+ boost::format("The hardware has no gpio attribute: `%s'")
+ % attr
+ ));
}
}
- if (bank.size() > 2 and bank[1] == 'X')
- {
+ if (bank.size() > 2 and bank[1] == 'X') {
const std::string name = bank.substr(2);
const dboard_iface::unit_t unit = (bank[0] == 'R')? dboard_iface::UNIT_RX : dboard_iface::UNIT_TX;
- dboard_iface::sptr iface = _tree->access<dboard_iface::sptr>(mb_root(mboard) / "dboards" / name / "iface").get();
+ auto iface = _tree->access<dboard_iface::sptr>(
+ mb_root(mboard) / "dboards" / name / "iface").get();
if (attr == "CTRL") return iface->get_pin_ctrl(unit);
if (attr == "DDR") return iface->get_gpio_ddr(unit);
if (attr == "OUT") return iface->get_gpio_out(unit);
@@ -2021,24 +2058,28 @@ public:
if (attr == "ATR_XX") return iface->get_atr_reg(unit, gpio_atr::ATR_REG_FULL_DUPLEX);
if (attr == "READBACK") return iface->read_gpio(unit);
}
- throw uhd::runtime_error(str(boost::format("The hardware has no gpio bank: %s:\n") % bank));
+ throw uhd::runtime_error(str(
+ boost::format("The hardware has no gpio bank `%s'")
+ % bank
+ ));
}
- std::vector<std::string> get_gpio_string_attr(const std::string &bank, const std::string &attr, const size_t mboard)
- {
- gpio_atr::gpio_attr_t attr_type = gpio_atr::gpio_attr_rev_map.at(attr);
- std::vector<std::string> str_val = std::vector<std::string>(32, gpio_atr::default_attr_value_map.at(attr_type));
- if (_tree->exists(mb_root(mboard) / "gpio" / bank))
- {
- if (_tree->exists(mb_root(mboard) / "gpio" / bank / attr))
- {
- gpio_atr::gpio_attr_t attr_type = gpio_atr::gpio_attr_rev_map.at(attr);
+
+ std::vector<std::string> get_gpio_string_attr(
+ const std::string &bank,
+ const std::string &attr,
+ const size_t mboard
+ ) {
+ const auto attr_type = gpio_atr::gpio_attr_rev_map.at(attr);
+ auto str_val = std::vector<std::string>(32, gpio_atr::default_attr_value_map.at(attr_type));
+ if (_tree->exists(mb_root(mboard) / "gpio" / bank)) {
+ if (_tree->exists(mb_root(mboard) / "gpio" / bank / attr)) {
+ const auto attr_type = gpio_atr::gpio_attr_rev_map.at(attr);
switch (attr_type){
case gpio_atr::GPIO_SRC:
case gpio_atr::GPIO_CTRL:
- case gpio_atr::GPIO_DDR:{
+ case gpio_atr::GPIO_DDR:
return _tree->access<std::vector<std::string>>(mb_root(mboard) / "gpio" / bank / attr).get();
- }
- default:{
+ default: {
uint32_t value = uint32_t(_tree->access<uint32_t>(mb_root(mboard) / "gpio" / bank / attr).get());
std::bitset<32> bit_value = std::bitset<32>(value);
for (size_t i = 0; i < bit_value.size(); i++)
@@ -2049,13 +2090,19 @@ public:
}
}
}
- else
- {
- throw uhd::runtime_error(str(boost::format("The hardware has no gpio attribute: %s:\n") % attr));
+ else {
+ throw uhd::runtime_error(str(
+ boost::format("The hardware has no gpio attribute: `%s'")
+ % attr
+ ));
}
}
- throw uhd::runtime_error(str(boost::format("The hardware has no support for given gpio bank name: %s:\n") % bank));
+ throw uhd::runtime_error(str(
+ boost::format("The hardware has no support for given gpio bank name `%s'")
+ % bank
+ ));
}
+
void write_register(const std::string &path, const uint32_t field, const uint64_t value, const size_t mboard)
{
if (_tree->exists(mb_root(mboard) / "registers"))
generated by cgit v1.2.3 (git 2.46.0) at 2025-11-03 23:14:24 +0000