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ADAT_TX renamed to XUA_ADAT_TX_EN

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This commit is contained in:
xross
2022-09-06 17:11:32 +01:00
parent 11f5a9d9e1
commit 2d697aab40
3 changed files with 27 additions and 21 deletions
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9
CHANGELOG.rst
View File

@@ -1,6 +1,14 @@
lib_xua Change Log
==================
UNRELEASED
----------
* FIXED: Insufficient buffering of input packets
* CHANGED: Define ADAT_RX renamed to XUA_ADAT_RX_EN
* CHANGED: Define ADAT_TX renamed to XUA_ADAT_TX_EN
* CHANGED: Define SPDIF_RX renamed to XUA_SPDIF_RX_EN
3.2.0
-----
@@ -11,7 +19,6 @@ lib_xua Change Log
* FIXED: Incorrect conditional compilation of HID report code
* FIXED: Input/output descriptors written when input/output not enabled.
(Audio class 1.0 mode using XUA_USB_DESCRIPTOR_OVERWRITE_RATE_RES)
* FIXED: Insufficient buffering of input packets
* Changes to dependencies:

33
lib_xua/src/core/audiohub/xua_audiohub.xc
View File

@@ -23,7 +23,7 @@
#if (XUA_SPDIF_TX_EN)
#include "spdif.h"
#endif
#ifdef ADAT_TX
#if (XUA_ADAT_TX_EN)
#include "adat_tx.h"
#ifndef ADAT_TX_USE_SHARED_BUFF
#error Designed for ADAT tx shared buffer mode ONLY
@@ -63,11 +63,11 @@ static unsigned samplesIn[2][MAX(NUM_USB_CHAN_IN, IN_CHAN_COUNT)];
#pragma xta command "set required - 2000 ns"
#endif
#ifdef ADAT_TX
#if (XUA_ADAT_TX_EN)
extern buffered out port:32 p_adat_tx;
#endif
#if defined(ADAT_TX)
#if (XUA_ADAT_TX_EN)
extern clock clk_mst_spd;
#endif
@@ -86,7 +86,7 @@ unsigned dsdMode = DSD_MODE_OFF;
#include "audiohub_dsd.h"
#endif
#ifdef ADAT_TX
#if (XUA_ADAT_TX_EN)
#include "audiohub_adat.h"
#endif
@@ -208,7 +208,7 @@ static inline int HandleSampleClock(int frameCount, buffered _XUA_CLK_DIR port:3
#pragma unsafe arrays
unsigned static AudioHub_MainLoop(chanend ?c_out, chanend ?c_spd_out
#ifdef ADAT_TX
#if (XUA_ADAT_TX_EN)
, chanend c_adat_out
, unsigned adatSmuxMode
#endif
@@ -238,7 +238,7 @@ unsigned static AudioHub_MainLoop(chanend ?c_out, chanend ?c_spd_out
#endif
unsigned underflowWord = 0;
#ifdef ADAT_TX
#if (XUA_ADAT_TX_EN)
adatCounter = 0;
#endif
@@ -296,7 +296,7 @@ unsigned static AudioHub_MainLoop(chanend ?c_out, chanend ?c_spd_out
// Reinitialise user state before entering the main loop
UserBufferManagementInit();
#ifdef ADAT_TX
#if (XUA_ADAT_TX_EN)
unsafe{
//TransferAdatTxSamples(c_adat_out, samplesOut, adatSmuxMode, 0);
volatile unsigned * unsafe samplePtr = &samplesOut[ADAT_TX_INDEX];
@@ -411,7 +411,7 @@ unsigned static AudioHub_MainLoop(chanend ?c_out, chanend ?c_spd_out
}
#endif // (I2S_CHANS_DAC != 0)
#ifdef ADAT_TX
#if (XUA_ADAT_TX_EN)
TransferAdatTxSamples(c_adat_out, samplesOut, adatSmuxMode, 1);
#endif
@@ -679,12 +679,11 @@ void XUA_AudioHub(chanend ?c_aud, clock ?clk_audio_mclk, clock ?clk_audio_bclk,
#endif
)
{
#ifdef ADAT_TX
#if (XUA_ADAT_TX_EN)
chan c_adat_out;
unsigned adatSmuxMode = 0;
unsigned adatMultiple = 0;
#endif
unsigned curSamFreq = DEFAULT_FREQ * AUD_TO_USB_RATIO;
unsigned curSamRes_DAC = STREAM_FORMAT_OUTPUT_1_RESOLUTION_BITS; /* Default to something reasonable */
unsigned curSamRes_ADC = STREAM_FORMAT_INPUT_1_RESOLUTION_BITS; /* Default to something reasonable - note, currently this never changes*/
@@ -708,7 +707,7 @@ void XUA_AudioHub(chanend ?c_aud, clock ?clk_audio_mclk, clock ?clk_audio_bclk,
}
#endif
#ifdef ADAT_TX
#if (XUA_ADAT_TX_EN)
/* Share SPDIF clk blk */
configure_clock_src(clk_mst_spd, p_mclk_in);
configure_out_port_no_ready(p_adat_tx, clk_mst_spd, 0);
@@ -727,7 +726,7 @@ void XUA_AudioHub(chanend ?c_aud, clock ?clk_audio_mclk, clock ?clk_audio_bclk,
if (((MCLK_441) % curSamFreq) == 0)
{
mClk = MCLK_441;
#ifdef ADAT_TX
#if (XUA_ADAT_TX_EN)
/* Calculate ADAT SMUX mode (1, 2, 4) */
adatSmuxMode = curSamFreq / 44100;
adatMultiple = mClk / 44100;
@@ -736,7 +735,7 @@ void XUA_AudioHub(chanend ?c_aud, clock ?clk_audio_mclk, clock ?clk_audio_bclk,
else if (((MCLK_48) % curSamFreq) == 0)
{
mClk = MCLK_48;
#ifdef ADAT_TX
#if (XUA_ADAT_TX_EN)
/* Calculate ADAT SMUX mode (1, 2, 4) */
adatSmuxMode = curSamFreq / 48000;
adatMultiple = mClk / 48000;
@@ -860,7 +859,7 @@ void XUA_AudioHub(chanend ?c_aud, clock ?clk_audio_mclk, clock ?clk_audio_bclk,
par
{
#ifdef ADAT_TX
#if (XUA_ADAT_TX_EN)
{
set_thread_fast_mode_on();
adat_tx_port(c_adat_out, p_adat_tx);
@@ -879,7 +878,7 @@ void XUA_AudioHub(chanend ?c_aud, clock ?clk_audio_mclk, clock ?clk_audio_bclk,
c_pdm_in <: curSamFreq / AUD_TO_MICS_RATIO;
#endif
#ifdef ADAT_TX
#if (XUA_ADAT_TX_EN)
// Configure ADAT parameters ...
//
// adat_oversampling = 256 for MCLK = 12M288 or 11M2896
@@ -899,7 +898,7 @@ void XUA_AudioHub(chanend ?c_aud, clock ?clk_audio_mclk, clock ?clk_audio_bclk,
#else
, null
#endif
#ifdef ADAT_TX
#if (XUA_ADAT_TX_EN)
, c_adat_out
, adatSmuxMode
#endif
@@ -964,7 +963,7 @@ void XUA_AudioHub(chanend ?c_aud, clock ?clk_audio_mclk, clock ?clk_audio_bclk,
c_pdm_in <: 0;
#endif
#ifdef ADAT_TX
#if (XUA_ADAT_TX_EN)
#ifdef ADAT_TX_USE_SHARED_BUFF
/* Take out-standing handshake from ADAT core */
inuint(c_adat_out);

6
lib_xua/src/core/main.xc
View File

@@ -138,11 +138,11 @@ on tile[AUDIO_IO_TILE] : in port p_mclk_in = PORT_MCLK_IN;
on tile[XUD_TILE] : in port p_for_mclk_count = PORT_MCLK_COUNT;
#endif
#if (XUA_SPDIF_TX_EN == 1)
#if (XUA_SPDIF_TX_EN)
on tile[SPDIF_TX_TILE] : buffered out port:32 p_spdif_tx = PORT_SPDIF_OUT;
#endif
#ifdef ADAT_TX
#if (XUA_ADAT_TX_EN)
on stdcore[AUDIO_IO_TILE] : buffered out port:32 p_adat_tx = PORT_ADAT_OUT;
#endif
@@ -178,7 +178,7 @@ clock clk_pdm = on tile[PDM_TILE]:
on tile[MIDI_TILE] : clock clk_midi = CLKBLK_MIDI;
#endif
#if XUA_SPDIF_TX_EN || defined(ADAT_TX)
#if (XUA_SPDIF_TX_EN || XUA_ADAT_TX_EN)
on tile[SPDIF_TX_TILE] : clock clk_mst_spd = CLKBLK_SPDIF_TX;
#endif