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Factor out USB API for transceiver control into separate files.

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Pull out streaming control functions into common/streaming.[ch].
Remove excess #includes in hackrf_usb.c.
This commit is contained in:
Jared Boone
2013-09-20 12:54:56 -07:00
parent db432842da
commit 7b50dfa12c
8 changed files with 390 additions and 242 deletions
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42
firmware/common/streaming.c Normal file
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@ -0,0 +1,42 @@
/*
* Copyright 2012 Jared Boone
* Copyright 2013 Benjamin Vernoux
*
* This file is part of HackRF.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
* Boston, MA 02110-1301, USA.
*/
#include <streaming.h>
#include <libopencm3/lpc43xx/m4/nvic.h>
#include <libopencm3/lpc43xx/sgpio.h>
#include <sgpio.h>
void baseband_streaming_enable() {
nvic_set_priority(NVIC_SGPIO_IRQ, 0);
nvic_enable_irq(NVIC_SGPIO_IRQ);
SGPIO_SET_EN_1 = (1 << SGPIO_SLICE_A);
sgpio_cpld_stream_enable();
}
void baseband_streaming_disable() {
sgpio_cpld_stream_disable();
nvic_disable_irq(NVIC_SGPIO_IRQ);
}

29
firmware/common/streaming.h Normal file
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@ -0,0 +1,29 @@
/*
* Copyright 2012 Jared Boone
* Copyright 2013 Benjamin Vernoux
*
* This file is part of HackRF.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
* Boston, MA 02110-1301, USA.
*/
#ifndef __STREAMING_H__
#define __STREAMING_H__
void baseband_streaming_enable();
void baseband_streaming_disable();
#endif/*__STREAMING_H__*/

2
firmware/hackrf_usb/Makefile
View File

@ -25,6 +25,7 @@ BINARY = hackrf_usb
SRC = $(BINARY).c \
../common/rf_path.c \
../common/tuning.c \
../common/streaming.c \
sgpio_isr.c \
usb_bulk_buffer.c \
../common/usb.c \
@ -37,6 +38,7 @@ SRC = $(BINARY).c \
usb_api_cpld.c \
usb_api_register.c \
usb_api_spiflash.c \
usb_api_transceiver.c \
../common/usb_queue.c \
../common/fault_handler.c \
../common/hackrf_core.c \

2
firmware/hackrf_usb/Makefile_rom_to_ram
View File

@ -25,6 +25,7 @@ BINARY = hackrf_usb_rom_to_ram
SRC = hackrf_usb.c \
../common/rf_path.c \
../common/tuning.c \
../common/streaming.c \
sgpio_isr.c \
usb_bulk_buffer.c \
../common/usb.c \
@ -37,6 +38,7 @@ SRC = hackrf_usb.c \
usb_api_cpld.c \
usb_api_register.c \
usb_api_spiflash.c \
usb_api_transceiver.c \
../common/usb_queue.c \
../common/fault_handler.c \
../common/hackrf_core.c \

248
firmware/hackrf_usb/hackrf_usb.c
View File

@ -20,26 +20,12 @@
* Boston, MA 02110-1301, USA.
*/
#include <string.h>
#include <stddef.h>
#include <libopencm3/cm3/vector.h>
#include <libopencm3/lpc43xx/cgu.h>
#include <libopencm3/lpc43xx/gpio.h>
#include <libopencm3/lpc43xx/m4/nvic.h>
#include <libopencm3/lpc43xx/sgpio.h>
#include <hackrf_core.h>
#include <max5864.h>
#include <max2837.h>
#include <w25q80bv.h>
#include <sgpio.h>
#include "usb.h"
#include "usb_type.h"
#include "usb_queue.h"
#include "usb_request.h"
#include "usb_descriptor.h"
#include "usb_standard_request.h"
#include "usb_device.h"
@ -49,232 +35,10 @@
#include "usb_api_register.h"
#include "usb_api_spiflash.h"
#include "usb_api_transceiver.h"
#include "rf_path.h"
#include "tuning.h"
#include "sgpio_isr.h"
#include "usb_bulk_buffer.h"
static volatile transceiver_mode_t transceiver_mode = TRANSCEIVER_MODE_OFF;
typedef struct {
uint32_t freq_mhz;
uint32_t freq_hz;
} set_freq_params_t;
set_freq_params_t set_freq_params;
typedef struct {
uint32_t freq_hz;
uint32_t divider;
} set_sample_r_params_t;
set_sample_r_params_t set_sample_r_params;
void baseband_streaming_enable() {
nvic_set_priority(NVIC_SGPIO_IRQ, 0);
nvic_enable_irq(NVIC_SGPIO_IRQ);
SGPIO_SET_EN_1 = (1 << SGPIO_SLICE_A);
sgpio_cpld_stream_enable();
}
void baseband_streaming_disable() {
sgpio_cpld_stream_disable();
nvic_disable_irq(NVIC_SGPIO_IRQ);
}
void set_transceiver_mode(const transceiver_mode_t new_transceiver_mode) {
baseband_streaming_disable();
usb_endpoint_disable(&usb_endpoint_bulk_in);
usb_endpoint_disable(&usb_endpoint_bulk_out);
transceiver_mode = new_transceiver_mode;
if( transceiver_mode == TRANSCEIVER_MODE_RX ) {
gpio_clear(PORT_LED1_3, PIN_LED3);
gpio_set(PORT_LED1_3, PIN_LED2);
usb_endpoint_init(&usb_endpoint_bulk_in);
rf_path_set_direction(RF_PATH_DIRECTION_RX);
vector_table.irq[NVIC_SGPIO_IRQ] = sgpio_isr_rx;
} else if (transceiver_mode == TRANSCEIVER_MODE_TX) {
gpio_clear(PORT_LED1_3, PIN_LED2);
gpio_set(PORT_LED1_3, PIN_LED3);
usb_endpoint_init(&usb_endpoint_bulk_out);
rf_path_set_direction(RF_PATH_DIRECTION_TX);
vector_table.irq[NVIC_SGPIO_IRQ] = sgpio_isr_tx;
} else {
gpio_clear(PORT_LED1_3, PIN_LED2);
gpio_clear(PORT_LED1_3, PIN_LED3);
rf_path_set_direction(RF_PATH_DIRECTION_OFF);
vector_table.irq[NVIC_SGPIO_IRQ] = sgpio_isr_rx;
}
if( transceiver_mode != TRANSCEIVER_MODE_OFF ) {
baseband_streaming_enable();
}
}
usb_request_status_t usb_vendor_request_set_transceiver_mode(
usb_endpoint_t* const endpoint,
const usb_transfer_stage_t stage
) {
if( stage == USB_TRANSFER_STAGE_SETUP ) {
switch( endpoint->setup.value ) {
case TRANSCEIVER_MODE_OFF:
case TRANSCEIVER_MODE_RX:
case TRANSCEIVER_MODE_TX:
set_transceiver_mode(endpoint->setup.value);
usb_transfer_schedule_ack(endpoint->in);
return USB_REQUEST_STATUS_OK;
default:
return USB_REQUEST_STATUS_STALL;
}
} else {
return USB_REQUEST_STATUS_OK;
}
}
usb_request_status_t usb_vendor_request_set_baseband_filter_bandwidth(
usb_endpoint_t* const endpoint,
const usb_transfer_stage_t stage
) {
if( stage == USB_TRANSFER_STAGE_SETUP ) {
const uint32_t bandwidth = (endpoint->setup.index << 16) | endpoint->setup.value;
if( baseband_filter_bandwidth_set(bandwidth) ) {
usb_transfer_schedule_ack(endpoint->in);
return USB_REQUEST_STATUS_OK;
}
return USB_REQUEST_STATUS_STALL;
} else {
return USB_REQUEST_STATUS_OK;
}
}
usb_request_status_t usb_vendor_request_set_freq(
usb_endpoint_t* const endpoint,
const usb_transfer_stage_t stage)
{
if (stage == USB_TRANSFER_STAGE_SETUP)
{
usb_transfer_schedule_block(endpoint->out, &set_freq_params, sizeof(set_freq_params_t),
NULL, NULL);
return USB_REQUEST_STATUS_OK;
} else if (stage == USB_TRANSFER_STAGE_DATA)
{
if( set_freq(set_freq_params.freq_mhz, set_freq_params.freq_hz) )
{
usb_transfer_schedule_ack(endpoint->in);
return USB_REQUEST_STATUS_OK;
}
return USB_REQUEST_STATUS_STALL;
} else
{
return USB_REQUEST_STATUS_OK;
}
}
usb_request_status_t usb_vendor_request_set_sample_rate_frac(
usb_endpoint_t* const endpoint,
const usb_transfer_stage_t stage)
{
if (stage == USB_TRANSFER_STAGE_SETUP)
{
usb_transfer_schedule_block(endpoint->out, &set_sample_r_params, sizeof(set_sample_r_params_t),
NULL, NULL);
return USB_REQUEST_STATUS_OK;
} else if (stage == USB_TRANSFER_STAGE_DATA)
{
if( sample_rate_frac_set(set_sample_r_params.freq_hz * 2, set_sample_r_params.divider ) )
{
usb_transfer_schedule_ack(endpoint->in);
return USB_REQUEST_STATUS_OK;
}
return USB_REQUEST_STATUS_STALL;
} else
{
return USB_REQUEST_STATUS_OK;
}
}
usb_request_status_t usb_vendor_request_set_amp_enable(
usb_endpoint_t* const endpoint, const usb_transfer_stage_t stage)
{
if (stage == USB_TRANSFER_STAGE_SETUP) {
switch (endpoint->setup.value) {
case 0:
rf_path_set_lna(0);
usb_transfer_schedule_ack(endpoint->in);
return USB_REQUEST_STATUS_OK;
case 1:
rf_path_set_lna(1);
usb_transfer_schedule_ack(endpoint->in);
return USB_REQUEST_STATUS_OK;
default:
return USB_REQUEST_STATUS_STALL;
}
} else {
return USB_REQUEST_STATUS_OK;
}
}
usb_request_status_t usb_vendor_request_set_lna_gain(
usb_endpoint_t* const endpoint,
const usb_transfer_stage_t stage)
{
if( stage == USB_TRANSFER_STAGE_SETUP ) {
const uint8_t value = max2837_set_lna_gain(endpoint->setup.index);
endpoint->buffer[0] = value;
usb_transfer_schedule_block(endpoint->in, &endpoint->buffer, 1,
NULL, NULL);
usb_transfer_schedule_ack(endpoint->out);
return USB_REQUEST_STATUS_OK;
}
return USB_REQUEST_STATUS_OK;
}
usb_request_status_t usb_vendor_request_set_vga_gain(
usb_endpoint_t* const endpoint, const usb_transfer_stage_t stage)
{
if( stage == USB_TRANSFER_STAGE_SETUP ) {
const uint8_t value = max2837_set_vga_gain(endpoint->setup.index);
endpoint->buffer[0] = value;
usb_transfer_schedule_block(endpoint->in, &endpoint->buffer, 1,
NULL, NULL);
usb_transfer_schedule_ack(endpoint->out);
return USB_REQUEST_STATUS_OK;
}
return USB_REQUEST_STATUS_OK;
}
usb_request_status_t usb_vendor_request_set_txvga_gain(
usb_endpoint_t* const endpoint, const usb_transfer_stage_t stage)
{
if( stage == USB_TRANSFER_STAGE_SETUP ) {
const uint8_t value = max2837_set_txvga_gain(endpoint->setup.index);
endpoint->buffer[0] = value;
usb_transfer_schedule_block(endpoint->in, &endpoint->buffer, 1,
NULL, NULL);
usb_transfer_schedule_ack(endpoint->out);
return USB_REQUEST_STATUS_OK;
}
return USB_REQUEST_STATUS_OK;
}
usb_request_status_t usb_vendor_request_set_if_freq(
usb_endpoint_t* const endpoint, const usb_transfer_stage_t stage
) {
if( stage == USB_TRANSFER_STAGE_SETUP ) {
if( set_freq_if((uint32_t)endpoint->setup.index * 1000 * 1000) ) {
usb_transfer_schedule_ack(endpoint->in);
} else {
return USB_REQUEST_STATUS_STALL;
}
}
return USB_REQUEST_STATUS_OK;
}
static const usb_request_handler_fn vendor_request_handler[] = {
NULL,
usb_vendor_request_set_transceiver_mode,
@ -383,9 +147,9 @@ int main(void) {
// Set up IN transfer of buffer 0.
if ( usb_bulk_buffer_offset >= 16384
&& phase == 1
&& transceiver_mode != TRANSCEIVER_MODE_OFF) {
&& transceiver_mode() != TRANSCEIVER_MODE_OFF) {
usb_transfer_schedule_block(
(transceiver_mode == TRANSCEIVER_MODE_RX)
(transceiver_mode() == TRANSCEIVER_MODE_RX)
? &usb_endpoint_bulk_in : &usb_endpoint_bulk_out,
&usb_bulk_buffer[0x0000],
0x4000,
@ -397,9 +161,9 @@ int main(void) {
// Set up IN transfer of buffer 1.
if ( usb_bulk_buffer_offset < 16384
&& phase == 0
&& transceiver_mode != TRANSCEIVER_MODE_OFF) {
&& transceiver_mode() != TRANSCEIVER_MODE_OFF) {
usb_transfer_schedule_block(
(transceiver_mode == TRANSCEIVER_MODE_RX)
(transceiver_mode() == TRANSCEIVER_MODE_RX)
? &usb_endpoint_bulk_in : &usb_endpoint_bulk_out,
&usb_bulk_buffer[0x4000],
0x4000,

250
firmware/hackrf_usb/usb_api_transceiver.c Normal file
View File

@ -0,0 +1,250 @@
/*
* Copyright 2012 Jared Boone
* Copyright 2013 Benjamin Vernoux
*
* This file is part of HackRF.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
* Boston, MA 02110-1301, USA.
*/
#include "usb_api_transceiver.h"
#include <libopencm3/cm3/vector.h>
#include <libopencm3/lpc43xx/gpio.h>
#include <max2837.h>
#include <rf_path.h>
#include <streaming.h>
#include <tuning.h>
#include <usb.h>
#include <usb_queue.h>
#include <stddef.h>
#include "sgpio_isr.h"
#include "usb_endpoint.h"
static volatile transceiver_mode_t _transceiver_mode = TRANSCEIVER_MODE_OFF;
void set_transceiver_mode(const transceiver_mode_t new_transceiver_mode) {
baseband_streaming_disable();
usb_endpoint_disable(&usb_endpoint_bulk_in);
usb_endpoint_disable(&usb_endpoint_bulk_out);
_transceiver_mode = new_transceiver_mode;
if( _transceiver_mode == TRANSCEIVER_MODE_RX ) {
gpio_clear(PORT_LED1_3, PIN_LED3);
gpio_set(PORT_LED1_3, PIN_LED2);
usb_endpoint_init(&usb_endpoint_bulk_in);
rf_path_set_direction(RF_PATH_DIRECTION_RX);
vector_table.irq[NVIC_SGPIO_IRQ] = sgpio_isr_rx;
} else if (_transceiver_mode == TRANSCEIVER_MODE_TX) {
gpio_clear(PORT_LED1_3, PIN_LED2);
gpio_set(PORT_LED1_3, PIN_LED3);
usb_endpoint_init(&usb_endpoint_bulk_out);
rf_path_set_direction(RF_PATH_DIRECTION_TX);
vector_table.irq[NVIC_SGPIO_IRQ] = sgpio_isr_tx;
} else {
gpio_clear(PORT_LED1_3, PIN_LED2);
gpio_clear(PORT_LED1_3, PIN_LED3);
rf_path_set_direction(RF_PATH_DIRECTION_OFF);
vector_table.irq[NVIC_SGPIO_IRQ] = sgpio_isr_rx;
}
if( _transceiver_mode != TRANSCEIVER_MODE_OFF ) {
baseband_streaming_enable();
}
}
transceiver_mode_t transceiver_mode(void) {
return _transceiver_mode;
}
typedef struct {
uint32_t freq_mhz;
uint32_t freq_hz;
} set_freq_params_t;
set_freq_params_t set_freq_params;
typedef struct {
uint32_t freq_hz;
uint32_t divider;
} set_sample_r_params_t;
set_sample_r_params_t set_sample_r_params;
usb_request_status_t usb_vendor_request_set_transceiver_mode(
usb_endpoint_t* const endpoint,
const usb_transfer_stage_t stage
) {
if( stage == USB_TRANSFER_STAGE_SETUP ) {
switch( endpoint->setup.value ) {
case TRANSCEIVER_MODE_OFF:
case TRANSCEIVER_MODE_RX:
case TRANSCEIVER_MODE_TX:
set_transceiver_mode(endpoint->setup.value);
usb_transfer_schedule_ack(endpoint->in);
return USB_REQUEST_STATUS_OK;
default:
return USB_REQUEST_STATUS_STALL;
}
} else {
return USB_REQUEST_STATUS_OK;
}
}
usb_request_status_t usb_vendor_request_set_baseband_filter_bandwidth(
usb_endpoint_t* const endpoint,
const usb_transfer_stage_t stage
) {
if( stage == USB_TRANSFER_STAGE_SETUP ) {
const uint32_t bandwidth = (endpoint->setup.index << 16) | endpoint->setup.value;
if( baseband_filter_bandwidth_set(bandwidth) ) {
usb_transfer_schedule_ack(endpoint->in);
return USB_REQUEST_STATUS_OK;
}
return USB_REQUEST_STATUS_STALL;
} else {
return USB_REQUEST_STATUS_OK;
}
}
usb_request_status_t usb_vendor_request_set_freq(
usb_endpoint_t* const endpoint,
const usb_transfer_stage_t stage)
{
if (stage == USB_TRANSFER_STAGE_SETUP)
{
usb_transfer_schedule_block(endpoint->out, &set_freq_params, sizeof(set_freq_params_t),
NULL, NULL);
return USB_REQUEST_STATUS_OK;
} else if (stage == USB_TRANSFER_STAGE_DATA)
{
if( set_freq(set_freq_params.freq_mhz, set_freq_params.freq_hz) )
{
usb_transfer_schedule_ack(endpoint->in);
return USB_REQUEST_STATUS_OK;
}
return USB_REQUEST_STATUS_STALL;
} else
{
return USB_REQUEST_STATUS_OK;
}
}
usb_request_status_t usb_vendor_request_set_sample_rate_frac(
usb_endpoint_t* const endpoint,
const usb_transfer_stage_t stage)
{
if (stage == USB_TRANSFER_STAGE_SETUP)
{
usb_transfer_schedule_block(endpoint->out, &set_sample_r_params, sizeof(set_sample_r_params_t),
NULL, NULL);
return USB_REQUEST_STATUS_OK;
} else if (stage == USB_TRANSFER_STAGE_DATA)
{
if( sample_rate_frac_set(set_sample_r_params.freq_hz * 2, set_sample_r_params.divider ) )
{
usb_transfer_schedule_ack(endpoint->in);
return USB_REQUEST_STATUS_OK;
}
return USB_REQUEST_STATUS_STALL;
} else
{
return USB_REQUEST_STATUS_OK;
}
}
usb_request_status_t usb_vendor_request_set_amp_enable(
usb_endpoint_t* const endpoint, const usb_transfer_stage_t stage)
{
if (stage == USB_TRANSFER_STAGE_SETUP) {
switch (endpoint->setup.value) {
case 0:
rf_path_set_lna(0);
usb_transfer_schedule_ack(endpoint->in);
return USB_REQUEST_STATUS_OK;
case 1:
rf_path_set_lna(1);
usb_transfer_schedule_ack(endpoint->in);
return USB_REQUEST_STATUS_OK;
default:
return USB_REQUEST_STATUS_STALL;
}
} else {
return USB_REQUEST_STATUS_OK;
}
}
usb_request_status_t usb_vendor_request_set_lna_gain(
usb_endpoint_t* const endpoint,
const usb_transfer_stage_t stage)
{
if( stage == USB_TRANSFER_STAGE_SETUP ) {
const uint8_t value = max2837_set_lna_gain(endpoint->setup.index);
endpoint->buffer[0] = value;
usb_transfer_schedule_block(endpoint->in, &endpoint->buffer, 1,
NULL, NULL);
usb_transfer_schedule_ack(endpoint->out);
return USB_REQUEST_STATUS_OK;
}
return USB_REQUEST_STATUS_OK;
}
usb_request_status_t usb_vendor_request_set_vga_gain(
usb_endpoint_t* const endpoint, const usb_transfer_stage_t stage)
{
if( stage == USB_TRANSFER_STAGE_SETUP ) {
const uint8_t value = max2837_set_vga_gain(endpoint->setup.index);
endpoint->buffer[0] = value;
usb_transfer_schedule_block(endpoint->in, &endpoint->buffer, 1,
NULL, NULL);
usb_transfer_schedule_ack(endpoint->out);
return USB_REQUEST_STATUS_OK;
}
return USB_REQUEST_STATUS_OK;
}
usb_request_status_t usb_vendor_request_set_txvga_gain(
usb_endpoint_t* const endpoint, const usb_transfer_stage_t stage)
{
if( stage == USB_TRANSFER_STAGE_SETUP ) {
const uint8_t value = max2837_set_txvga_gain(endpoint->setup.index);
endpoint->buffer[0] = value;
usb_transfer_schedule_block(endpoint->in, &endpoint->buffer, 1,
NULL, NULL);
usb_transfer_schedule_ack(endpoint->out);
return USB_REQUEST_STATUS_OK;
}
return USB_REQUEST_STATUS_OK;
}
usb_request_status_t usb_vendor_request_set_if_freq(
usb_endpoint_t* const endpoint, const usb_transfer_stage_t stage
) {
if( stage == USB_TRANSFER_STAGE_SETUP ) {
if( set_freq_if((uint32_t)endpoint->setup.index * 1000 * 1000) ) {
usb_transfer_schedule_ack(endpoint->in);
} else {
return USB_REQUEST_STATUS_STALL;
}
}
return USB_REQUEST_STATUS_OK;
}

57
firmware/hackrf_usb/usb_api_transceiver.h Normal file
View File

@ -0,0 +1,57 @@
/*
* Copyright 2012 Jared Boone
* Copyright 2013 Benjamin Vernoux
*
* This file is part of HackRF.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
* Boston, MA 02110-1301, USA.
*/
#ifndef __USB_API_TRANSCEIVER_H__
#define __USB_API_TRANSCEIVER_H__
#include <hackrf_core.h>
#include <usb_type.h>
#include <usb_request.h>
void set_transceiver_mode(const transceiver_mode_t new_transceiver_mode);
transceiver_mode_t transceiver_mode(void);
usb_request_status_t usb_vendor_request_set_transceiver_mode(
usb_endpoint_t* const endpoint,
const usb_transfer_stage_t stage);
usb_request_status_t usb_vendor_request_set_baseband_filter_bandwidth(
usb_endpoint_t* const endpoint,
const usb_transfer_stage_t stage);
usb_request_status_t usb_vendor_request_set_freq(
usb_endpoint_t* const endpoint,
const usb_transfer_stage_t stage);
usb_request_status_t usb_vendor_request_set_sample_rate_frac(
usb_endpoint_t* const endpoint,
const usb_transfer_stage_t stage);
usb_request_status_t usb_vendor_request_set_amp_enable(
usb_endpoint_t* const endpoint, const usb_transfer_stage_t stage);
usb_request_status_t usb_vendor_request_set_lna_gain(
usb_endpoint_t* const endpoint,
const usb_transfer_stage_t stage);
usb_request_status_t usb_vendor_request_set_vga_gain(
usb_endpoint_t* const endpoint, const usb_transfer_stage_t stage);
usb_request_status_t usb_vendor_request_set_txvga_gain(
usb_endpoint_t* const endpoint, const usb_transfer_stage_t stage);
usb_request_status_t usb_vendor_request_set_if_freq(
usb_endpoint_t* const endpoint, const usb_transfer_stage_t stage);
#endif/*__USB_API_TRANSCEIVER_H__*/

2
firmware/hackrf_usb_rom_to_ram/Makefile
View File

@ -27,6 +27,7 @@ SRC_DIR = hackrf_usb
SRC = hackrf_usb.c \
../common/rf_path.c \
../common/tuning.c \
../common/streaming.c \
sgpio_isr.c \
usb_bulk_buffer.c \
../common/usb.c \
@ -39,6 +40,7 @@ SRC = hackrf_usb.c \
usb_api_cpld.c \
usb_api_register.c \
usb_api_spiflash.c \
usb_api_transceiver.c \
../common/usb_queue.c \
../common/fault_handler.c \
../common/hackrf_core.c \