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added toplevel makefile for xpd

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dan
2014-01-22 11:00:41 +00:00
parent 7c42307440
commit 98b3bdba95
47 changed files with 2789 additions and 2778 deletions
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138
module_usb_audio/main.xc
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@@ -1,8 +1,8 @@
/**
* @file main.xc
* @brief Top level for XMOS USB 2.0 Audio 2.0 Reference Designs.
* @author Ross Owen, XMOS Semiconductor Ltd
*/
* @author Ross Owen, XMOS Semiconductor Ltd
*/
#include <syscall.h>
#include <platform.h>
#include <xs1.h>
@@ -15,7 +15,7 @@
#include "xud.h" /* XMOS USB Device Layer defines and functions */
#include "usb.h" /* Defines from the USB 2.0 Specification */
#include "devicedefines.h" /* Device specific defines */
#include "devicedefines.h" /* Device specific defines */
#include "endpoint0.h"
#include "usb_buffer.h"
#include "decouple.h"
@@ -42,26 +42,26 @@
/* Audio I/O - Port declarations */
#if I2S_WIRES_DAC > 0
on tile[AUDIO_IO_TILE] : buffered out port:32 p_i2s_dac[I2S_WIRES_DAC] =
on tile[AUDIO_IO_TILE] : buffered out port:32 p_i2s_dac[I2S_WIRES_DAC] =
{PORT_I2S_DAC0,
#endif
#endif
#if I2S_WIRES_DAC > 1
PORT_I2S_DAC1,
PORT_I2S_DAC1,
#endif
#if I2S_WIRES_DAC > 2
PORT_I2S_DAC2,
PORT_I2S_DAC2,
#endif
#if I2S_WIRES_DAC > 3
PORT_I2S_DAC3,
PORT_I2S_DAC3,
#endif
#if I2S_WIRES_DAC > 4
PORT_I2S_DAC4,
PORT_I2S_DAC4,
#endif
#if I2S_WIRES_DAC > 5
PORT_I2S_DAC5,
PORT_I2S_DAC5,
#endif
#if I2S_WIRES_DAC > 6
PORT_I2S_DAC6,
PORT_I2S_DAC6,
#endif
#if I2S_WIRES_DAC > 7
#error Not supported
@@ -71,26 +71,26 @@ on tile[AUDIO_IO_TILE] : buffered out port:32 p_i2s_dac[I2S_WIRES_DAC] =
#endif
#if I2S_WIRES_ADC > 0
on tile[AUDIO_IO_TILE] : buffered in port:32 p_i2s_adc[I2S_WIRES_ADC] =
on tile[AUDIO_IO_TILE] : buffered in port:32 p_i2s_adc[I2S_WIRES_ADC] =
{PORT_I2S_ADC0,
#endif
#endif
#if I2S_WIRES_ADC > 1
PORT_I2S_ADC1,
PORT_I2S_ADC1,
#endif
#if I2S_WIRES_ADC > 2
PORT_I2S_ADC2,
PORT_I2S_ADC2,
#endif
#if I2S_WIRES_ADC > 3
PORT_I2S_ADC3,
PORT_I2S_ADC3,
#endif
#if I2S_WIRES_ADC > 4
PORT_I2S_ADC4,
PORT_I2S_ADC4,
#endif
#if I2S_WIRES_ADC > 5
PORT_I2S_ADC5,
PORT_I2S_ADC5,
#endif
#if I2S_WIRES_ADC > 6
PORT_I2S_ADC6,
PORT_I2S_ADC6,
#endif
#if I2S_WIRES_ADC > 7
#error Not supported
@@ -111,7 +111,7 @@ on tile[AUDIO_IO_TILE] : in port p_bclk = PORT_I2S_BCLK;
on tile[AUDIO_IO_TILE] : port p_mclk_in = PORT_MCLK_IN;
on tile[XUD_TILE] : in port p_for_mclk_count = PORT_MCLK_COUNT;
#ifdef SPDIF
#ifdef SPDIF
on tile[AUDIO_IO_TILE] : buffered out port:32 p_spdif_tx = PORT_SPDIF_OUT;
#endif
@@ -128,7 +128,7 @@ on tile[AUDIO_IO_TILE] : clock clk_audio_mclk = XS1_CLKBLK_2;
#if(AUDIO_IO_TILE != XUD_TILE)
on tile[XUD_TILE] : clock clk_audio_mclk2 = XS1_CLKBLK_2; /* Master clock */
on tile[XUD_TILE] : in port p_mclk_in2 = PORT_MCLK_IN2;
on tile[XUD_TILE] : in port p_mclk_in2 = PORT_MCLK_IN2;
#endif
@@ -160,7 +160,7 @@ on tile [AUDIO_IO_TILE] : port p_i2c_scl = PORT_I2C_SCL;
/* Endpoint type tables for XUD */
XUD_EpType epTypeTableOut[EP_CNT_OUT] = { XUD_EPTYPE_CTL | XUD_STATUS_ENABLE,
XUD_EpType epTypeTableOut[EP_CNT_OUT] = { XUD_EPTYPE_CTL | XUD_STATUS_ENABLE,
XUD_EPTYPE_ISO, /* Audio */
#ifdef MIDI
XUD_EPTYPE_BUL, /* MIDI */
@@ -168,10 +168,10 @@ XUD_EpType epTypeTableOut[EP_CNT_OUT] = { XUD_EPTYPE_CTL | XUD_STATUS_ENABLE,
#ifdef IAP
XUD_EPTYPE_BUL | XUD_STATUS_ENABLE /* iAP */
#endif
};
};
XUD_EpType epTypeTableIn[EP_CNT_IN] = { XUD_EPTYPE_CTL | XUD_STATUS_ENABLE,
XUD_EPTYPE_ISO,
XUD_EPTYPE_ISO,
XUD_EPTYPE_ISO,
#if defined (SPDIF_RX) || defined (ADAT_RX)
XUD_EPTYPE_BUL,
@@ -226,49 +226,49 @@ void usb_audio_core(chanend c_mix_out
, chanend c_mix_ctl
#endif
)
{
chan c_sof;
chan c_xud_out[EP_CNT_OUT]; /* Endpoint channels for XUD */
chan c_xud_in[EP_CNT_IN];
chan c_aud_ctl;
#ifdef TEST_MODE_SUPPORT
#warning Building with test mode support
chan c_usb_test;
#else
#define c_usb_test null
#endif
#ifdef CHAN_BUFF_CTRL
#warning Using channel to control buffering - this may reduce performance but improve power consumption
chan c_buff_ctrl;
#endif
{
chan c_sof;
chan c_xud_out[EP_CNT_OUT]; /* Endpoint channels for XUD */
chan c_xud_in[EP_CNT_IN];
chan c_aud_ctl;
#ifdef TEST_MODE_SUPPORT
#warning Building with test mode support
chan c_usb_test;
#else
#define c_usb_test null
#endif
#ifdef CHAN_BUFF_CTRL
#warning Using channel to control buffering - this may reduce performance but improve power consumption
chan c_buff_ctrl;
#endif
#ifndef MIXER
#define c_mix_ctl null
#endif
par
{
/* USB Interface Core */
#if (AUDIO_CLASS==2)
XUD_Manager(c_xud_out, EP_CNT_OUT, c_xud_in, EP_CNT_IN,
c_sof, epTypeTableOut, epTypeTableIn, p_usb_rst,
clk, 1, XUD_SPEED_HS, c_usb_test, pwrConfig);
#else
XUD_Manager(c_xud_out, EP_CNT_OUT, c_xud_in, EP_CNT_IN,
c_sof, epTypeTableOut, epTypeTableIn, p_usb_rst,
clk, 1, XUD_SPEED_FS, c_usb_test, pwrConfig);
#endif
par
{
/* USB Interface Core */
#if (AUDIO_CLASS==2)
XUD_Manager(c_xud_out, EP_CNT_OUT, c_xud_in, EP_CNT_IN,
c_sof, epTypeTableOut, epTypeTableIn, p_usb_rst,
clk, 1, XUD_SPEED_HS, c_usb_test, pwrConfig);
#else
XUD_Manager(c_xud_out, EP_CNT_OUT, c_xud_in, EP_CNT_IN,
c_sof, epTypeTableOut, epTypeTableIn, p_usb_rst,
clk, 1, XUD_SPEED_FS, c_usb_test, pwrConfig);
#endif
/* USB Packet buffering Core */
/* USB Packet buffering Core */
{
unsigned x;
thread_speed();
/* Attach mclk count port to mclk clock-block (for feedback) */
//set_port_clock(p_for_mclk_count, clk_audio_mclk);
#if(AUDIO_IO_TILE != 0)
set_clock_src(clk_audio_mclk2, p_mclk_in2);
set_port_clock(p_for_mclk_count, clk_audio_mclk2);
set_port_clock(p_for_mclk_count, clk_audio_mclk2);
start_clock(clk_audio_mclk2);
#else
/* Uses same clock-block as I2S */
@@ -278,7 +278,7 @@ void usb_audio_core(chanend c_mix_out
buffer(c_xud_out[EP_NUM_OUT_AUD],/* Audio Out*/
c_xud_in[EP_NUM_IN_AUD], /* Audio In */
c_xud_in[EP_NUM_IN_FB], /* Audio FB */
#ifdef MIDI
#ifdef MIDI
c_xud_out[EP_NUM_OUT_MIDI], /* MIDI Out */ // 2
c_xud_in[EP_NUM_IN_MIDI], /* MIDI In */ // 4
c_midi,
@@ -288,8 +288,8 @@ void usb_audio_core(chanend c_mix_out
#endif
#if defined(SPDIF_RX) || defined(ADAT_RX)
/* Audio Interrupt - only used for interrupts on external clock change */
c_xud_in[EP_NUM_IN_AUD_INT],
#endif
c_xud_in[EP_NUM_IN_AUD_INT],
#endif
c_sof, c_aud_ctl, p_for_mclk_count
#ifdef HID_CONTROLS
, c_xud_in[EP_NUM_IN_HID]
@@ -305,8 +305,8 @@ void usb_audio_core(chanend c_mix_out
thread_speed();
Endpoint0( c_xud_out[0], c_xud_in[0], c_aud_ctl, c_mix_ctl, null, c_usb_test);
}
/* Decoupling core */
/* Decoupling core */
{
thread_speed();
decouple(c_mix_out, null
@@ -334,24 +334,24 @@ void usb_audio_io(chanend c_aud_in, chanend ?c_adc
par
{
#ifdef MIXER
/* Mixer cores(s) */
{
{
thread_speed();
mixer(c_aud_in, c_mix_out, c_mix_ctl);
}
#endif
/* Audio I/O Core (pars additional S/PDIF TX Core) */
/* Audio I/O Core (pars additional S/PDIF TX Core) */
{
thread_speed();
#ifdef MIXER
audio(c_mix_out, null, null, c_adc);
#else
audio(c_aud_in, null, null, c_adc);
#endif
#endif
}
/* MIDI/iAP Core */
#if defined (MIDI) || defined IAP
{
@@ -360,7 +360,7 @@ void usb_audio_io(chanend c_aud_in, chanend ?c_adc
usb_midi(p_midi_rx, p_midi_tx, clk_midi, c_midi, 0, null, null, null, null);
#else
iAP(c_iap, null, null, null);
#endif
#endif
}
#endif
@@ -402,8 +402,8 @@ int main()
par
{
on tile[XUD_TILE]: usb_audio_core(c_mix_out
#ifdef MIDI
on tile[XUD_TILE]: usb_audio_core(c_mix_out
#ifdef MIDI
, c_midi
#endif
#ifdef IAP
@@ -413,7 +413,7 @@ int main()
, c_mix_ctl
#endif
);
on tile[AUDIO_IO_TILE]: usb_audio_io(c_mix_out, c_adc
#ifdef MIDI
, c_midi
@@ -433,7 +433,7 @@ int main()
#ifdef SU1_ADC_ENABLE
xs1_su_adc_service(c_adc);
#endif
return 0;
}