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MPM: Add ability to query enabled state of ADC/DAC blocks

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This adds to new methods to the RFdc class as well as the Python
interface to be able to query the enabled state of an ADC or DAC block.
This commit is contained in:
Lars Amsel 2022-09-21 09:01:31 +02:00 committed by Aki Tomita
parent 36be4006d9
commit ab1ed11b0e
2 changed files with 34 additions and 0 deletions
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24
mpm/include/mpm/rfdc/rfdc_ctrl.hpp
View File

@ -119,6 +119,28 @@ public:
*/
void init(uint16_t rfdc_device_id);
/**
* Queries enabled state of a given DAC block.
*
* @param tile_id ID of the tile (0..3)
* @param block_id ID of the block within the tile (0..3)
* @return enabled state of block
* true is an enabled block
* false is an invalid or disabled block
*/
bool is_dac_enabled(uint32_t tile_id, uint32_t block_id) const;
/**
* Queries enabled state of a given ADC block.
*
* @param tile_id ID of the tile (0..3)
* @param block_id ID of the block within the tile (0..3)
* @return enabled state of block
* true is an enabled block
* false is an invalid or disabled block
*/
bool is_adc_enabled(uint32_t tile_id, uint32_t block_id) const;
/**
* Starts up the requested tile while retaining register values.
*
@ -651,6 +673,8 @@ void export_rfdc(py::module& top_module)
py::class_<rfdc_ctrl, std::shared_ptr<rfdc_ctrl>>(m, "rfdc_ctrl")
.def(py::init())
.def("init", &rfdc_ctrl::init)
.def("is_adc_enabled", &rfdc_ctrl::is_adc_enabled)
.def("is_dac_enabled", &rfdc_ctrl::is_dac_enabled)
.def("startup_tile", &rfdc_ctrl::startup_tile)
.def("shutdown_tile", &rfdc_ctrl::shutdown_tile)
.def("reset_tile", &rfdc_ctrl::reset_tile)

10
mpm/lib/rfdc/rfdc_ctrl.cpp
View File

@ -94,6 +94,16 @@ void rfdc_ctrl::init(uint16_t rfdc_device_id)
}
}
bool rfdc_ctrl::is_dac_enabled(uint32_t tile_id, uint32_t block_id) const
{
return XRFdc_IsDACBlockEnabled(rfdc_inst_ptr, tile_id, block_id) == 1;
}
bool rfdc_ctrl::is_adc_enabled(uint32_t tile_id, uint32_t block_id) const
{
return XRFdc_IsADCBlockEnabled(rfdc_inst_ptr, tile_id, block_id) == 1;
}
bool rfdc_ctrl::startup_tile(int tile_id, bool is_dac)
{
return XRFdc_StartUp(rfdc_inst_ptr, is_dac, tile_id) == XRFDC_SUCCESS;