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Re-enable uio interrupts manually + do not enable interrupt generation at reset.

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This commit is contained in:
Marc Majoral
2019-04-25 15:52:23 +02:00
committed by Carles Fernandez
parent 585ecf2a84
commit e1d01d3b97
2 changed files with 9 additions and 23 deletions
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6
src/algorithms/acquisition/libs/fpga_acquisition.cc
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@@ -53,7 +53,6 @@
#define MEM_LOCAL_CODE_WR_ENABLE 0x0C000000 // command to enable the ENA and WR pins of the internal memory of the multicorrelator
#define POW_2_2 4 // 2^2 (used for the conversion of floating point numbers to integers)
#define POW_2_31 2147483648 // 2^31 (used for the conversion of floating point numbers to integers)
#define ENABLE_INT_ON_RESET 2 // flag that causes the acquisition to trigger an interrupt when it is reset.
#define SELECT_LSBits 0x0000FFFF // Select the 10 LSbits out of a 20-bit word
#define SELECT_MSBbits 0xFFFF0000 // Select the 10 MSbits out of a 20-bit word
@@ -304,9 +303,8 @@ void Fpga_Acquisition::close_device()
void Fpga_Acquisition::reset_acquisition(void)
{
d_map_base[8] = RESET_ACQUISITION; // writing a 2 to d_map_base[8] resets the acquisition. This causes a reset of all
// the FPGA HW modules including the multicorrelators
d_map_base[14] = ENABLE_INT_ON_RESET; // enable int on reset
d_map_base[8] = RESET_ACQUISITION; // writing a 2 to d_map_base[8] resets the acquisition. This causes a reset of all
// the FPGA HW modules including the multicorrelators
}