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Pass IIR configs from application to baseband.

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This commit is contained in:
Jared Boone 2016-01-29 15:57:20 -08:00
parent 01e14ecbcf
commit 96898f82b2
5 changed files with 34 additions and 13 deletions
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30
firmware/common/message.hpp
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@ -30,6 +30,7 @@
#include "baseband_packet.hpp"
#include "ert_packet.hpp"
#include "dsp_fir_taps.hpp"
#include "dsp_iir.hpp"
#include "fifo.hpp"
#include "utility.hpp"
@ -38,7 +39,7 @@
class Message {
public:
static constexpr size_t MAX_SIZE = 276;
static constexpr size_t MAX_SIZE = 288;
enum class ID : uint32_t {
/* Assign consecutive IDs. IDs are used to index array. */
@ -319,12 +320,16 @@ public:
const fir_taps_real<24> decim_0_filter,
const fir_taps_real<32> decim_1_filter,
const fir_taps_real<32> channel_filter,
const size_t deviation
const size_t deviation,
const iir_biquad_config_t audio_hpf_config,
const iir_biquad_config_t audio_deemph_config
) : Message { ID::NBFMConfigure },
decim_0_filter(decim_0_filter),
decim_1_filter(decim_1_filter),
channel_filter(channel_filter),
deviation { deviation }
deviation { deviation },
audio_hpf_config { audio_hpf_config },
audio_deemph_config { audio_deemph_config }
{
}
@ -332,6 +337,8 @@ public:
const fir_taps_real<32> decim_1_filter;
const fir_taps_real<32> channel_filter;
const size_t deviation;
const iir_biquad_config_t audio_hpf_config;
const iir_biquad_config_t audio_deemph_config;
};
class WFMConfigureMessage : public Message {
@ -340,12 +347,16 @@ public:
const fir_taps_real<24> decim_0_filter,
const fir_taps_real<16> decim_1_filter,
const fir_taps_real<64> audio_filter,
const size_t deviation
const size_t deviation,
const iir_biquad_config_t audio_hpf_config,
const iir_biquad_config_t audio_deemph_config
) : Message { ID::WFMConfigure },
decim_0_filter(decim_0_filter),
decim_1_filter(decim_1_filter),
audio_filter(audio_filter),
deviation { deviation }
deviation { deviation },
audio_hpf_config { audio_hpf_config },
audio_deemph_config { audio_deemph_config }
{
}
@ -353,6 +364,8 @@ public:
const fir_taps_real<16> decim_1_filter;
const fir_taps_real<64> audio_filter;
const size_t deviation;
const iir_biquad_config_t audio_hpf_config;
const iir_biquad_config_t audio_deemph_config;
};
class AMConfigureMessage : public Message {
@ -360,17 +373,20 @@ public:
constexpr AMConfigureMessage(
const fir_taps_real<24> decim_0_filter,
const fir_taps_real<32> decim_1_filter,
const fir_taps_real<32> channel_filter
const fir_taps_real<32> channel_filter,
const iir_biquad_config_t audio_hpf_config
) : Message { ID::AMConfigure },
decim_0_filter(decim_0_filter),
decim_1_filter(decim_1_filter),
channel_filter(channel_filter)
channel_filter(channel_filter),
audio_hpf_config { audio_hpf_config }
{
}
const fir_taps_real<24> decim_0_filter;
const fir_taps_real<32> decim_1_filter;
const fir_taps_real<32> channel_filter;
const iir_biquad_config_t audio_hpf_config;
};
class MessageHandlerMap {