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update version to v2.0.6

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Artery-MCU
2022-01-21 15:43:43 +08:00
parent 4fd69ebc78
commit e1d3f6e2c9
2457 changed files with 68919 additions and 60424 deletions
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664
middlewares/3rd_party/lwip_2.1.2/src/apps/ping/ping.c vendored
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@@ -1,332 +1,332 @@
/**
* @file
* Ping sender module
*
*/
/*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
* SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
* OF SUCH DAMAGE.
*
* This file is part of the lwIP TCP/IP stack.
*
*/
/**
* This is an example of a "ping" sender (with raw API and socket API).
* It can be used as a start point to maintain opened a network connection, or
* like a network "watchdog" for your device.
*
*/
#include "lwip/opt.h"
#if LWIP_RAW /* don't build if not configured for use in lwipopts.h */
#include "ping.h"
#include "lwip/mem.h"
#include "lwip/raw.h"
#include "lwip/icmp.h"
#include "lwip/netif.h"
#include "lwip/sys.h"
//#include "lwip/timers.h"
#include "lwip/timeouts.h"
#include "lwip/inet_chksum.h"
#if PING_USE_SOCKETS
#include "lwip/sockets.h"
#include "lwip/inet.h"
#endif /* PING_USE_SOCKETS */
/**
* PING_DEBUG: Enable debugging for PING.
*/
#ifndef PING_DEBUG
#define PING_DEBUG LWIP_DBG_ON
#endif
/** ping target - should be a "ip_addr_t" */
#ifndef PING_TARGET
#define PING_TARGET (netif_default?netif_default->ip_addr:ip_addr_any)
#endif
/** ping receive timeout - in milliseconds */
#ifndef PING_RCV_TIMEO
#define PING_RCV_TIMEO 1000
#endif
/** ping delay - in milliseconds */
#ifndef PING_DELAY
#define PING_DELAY 1000
#endif
/** ping identifier - must fit on a u16_t */
#ifndef PING_ID
#define PING_ID 0xAFAF
#endif
/** ping additional data size to include in the packet */
#ifndef PING_DATA_SIZE
#define PING_DATA_SIZE 32
#endif
/** ping result action - no default action */
#ifndef PING_RESULT
#define PING_RESULT(ping_ok)
#endif
/* ping variables */
static u16_t ping_seq_num;
static u32_t ping_time;
#if !PING_USE_SOCKETS
static struct raw_pcb *ping_pcb;
#endif /* PING_USE_SOCKETS */
/** Prepare a echo ICMP request */
static void
ping_prepare_echo( struct icmp_echo_hdr *iecho, u16_t len)
{
size_t i;
size_t data_len = len - sizeof(struct icmp_echo_hdr);
ICMPH_TYPE_SET(iecho, ICMP_ECHO);
ICMPH_CODE_SET(iecho, 0);
iecho->chksum = 0;
iecho->id = PING_ID;
iecho->seqno = htons(++ping_seq_num);
/* fill the additional data buffer with some data */
for(i = 0; i < data_len; i++) {
((char*)iecho)[sizeof(struct icmp_echo_hdr) + i] = (char)i;
}
iecho->chksum = inet_chksum(iecho, len);
}
#if PING_USE_SOCKETS
/* Ping using the socket ip */
static err_t
ping_send(int s, ip_addr_t *addr)
{
int err;
struct icmp_echo_hdr *iecho;
struct sockaddr_in to;
size_t ping_size = sizeof(struct icmp_echo_hdr) + PING_DATA_SIZE;
LWIP_ASSERT("ping_size is too big", ping_size <= 0xffff);
iecho = (struct icmp_echo_hdr *)mem_malloc((mem_size_t)ping_size);
if (!iecho) {
return ERR_MEM;
}
ping_prepare_echo(iecho, (u16_t)ping_size);
to.sin_len = sizeof(to);
to.sin_family = AF_INET;
inet_addr_from_ipaddr(&to.sin_addr, addr);
err = lwip_sendto(s, iecho, ping_size, 0, (struct sockaddr*)&to, sizeof(to));
mem_free(iecho);
return (err ? ERR_OK : ERR_VAL);
}
static void
ping_recv(int s)
{
char buf[64];
int fromlen, len;
struct sockaddr_in from;
struct ip_hdr *iphdr;
struct icmp_echo_hdr *iecho;
while((len = lwip_recvfrom(s, buf, sizeof(buf), 0, (struct sockaddr*)&from, (socklen_t*)&fromlen)) > 0) {
if (len >= (int)(sizeof(struct ip_hdr)+sizeof(struct icmp_echo_hdr))) {
ip_addr_t fromaddr;
inet_addr_to_ipaddr(&fromaddr, &from.sin_addr);
LWIP_DEBUGF( PING_DEBUG, ("ping: recv "));
ip_addr_debug_print(PING_DEBUG, &fromaddr);
LWIP_DEBUGF( PING_DEBUG, (" %"U32_F" ms\n", (sys_now() - ping_time)));
iphdr = (struct ip_hdr *)buf;
iecho = (struct icmp_echo_hdr *)(buf + (IPH_HL(iphdr) * 4));
if ((iecho->id == PING_ID) && (iecho->seqno == htons(ping_seq_num))) {
/* do some ping result processing */
PING_RESULT((ICMPH_TYPE(iecho) == ICMP_ER));
return;
} else {
LWIP_DEBUGF( PING_DEBUG, ("ping: drop\n"));
}
}
}
if (len == 0) {
LWIP_DEBUGF( PING_DEBUG, ("ping: recv - %"U32_F" ms - timeout\n", (sys_now()-ping_time)));
}
/* do some ping result processing */
PING_RESULT(0);
}
static void
ping_thread(void *arg)
{
int s;
int timeout = PING_RCV_TIMEO;
ip_addr_t ping_target;
LWIP_UNUSED_ARG(arg);
if ((s = lwip_socket(AF_INET, SOCK_RAW, IP_PROTO_ICMP)) < 0) {
return;
}
lwip_setsockopt(s, SOL_SOCKET, SO_RCVTIMEO, &timeout, sizeof(timeout));
while (1) {
ping_target = PING_TARGET;
if (ping_send(s, &ping_target) == ERR_OK) {
LWIP_DEBUGF( PING_DEBUG, ("ping: send "));
ip_addr_debug_print(PING_DEBUG, &ping_target);
LWIP_DEBUGF( PING_DEBUG, ("\n"));
ping_time = sys_now();
ping_recv(s);
} else {
LWIP_DEBUGF( PING_DEBUG, ("ping: send "));
ip_addr_debug_print(PING_DEBUG, &ping_target);
LWIP_DEBUGF( PING_DEBUG, (" - error\n"));
}
sys_msleep(PING_DELAY);
}
}
#else /* PING_USE_SOCKETS */
/* Ping using the raw ip */
static u8_t
ping_recv(void *arg, struct raw_pcb *pcb, struct pbuf *p, ip_addr_t *addr)
{
struct icmp_echo_hdr *iecho;
LWIP_UNUSED_ARG(arg);
LWIP_UNUSED_ARG(pcb);
LWIP_UNUSED_ARG(addr);
LWIP_ASSERT("p != NULL", p != NULL);
if (pbuf_header( p, -PBUF_IP_HLEN)==0) {
iecho = (struct icmp_echo_hdr *)p->payload;
if ((iecho->id == PING_ID) && (iecho->seqno == htons(ping_seq_num))) {
LWIP_DEBUGF( PING_DEBUG, ("ping: recv "));
ip_addr_debug_print(PING_DEBUG, addr);
LWIP_DEBUGF( PING_DEBUG, (" %"U32_F" ms\n", (sys_now()-ping_time)));
/* do some ping result processing */
PING_RESULT(1);
pbuf_free(p);
return 1; /* eat the packet */
}
}
return 0; /* don't eat the packet */
}
static void
ping_send(struct raw_pcb *raw, ip_addr_t *addr)
{
struct pbuf *p;
struct icmp_echo_hdr *iecho;
size_t ping_size = sizeof(struct icmp_echo_hdr) + PING_DATA_SIZE;
LWIP_DEBUGF( PING_DEBUG, ("ping: send "));
ip_addr_debug_print(PING_DEBUG, addr);
LWIP_DEBUGF( PING_DEBUG, ("\n"));
LWIP_ASSERT("ping_size <= 0xffff", ping_size <= 0xffff);
p = pbuf_alloc(PBUF_IP, (u16_t)ping_size, PBUF_RAM);
if (!p) {
return;
}
if ((p->len == p->tot_len) && (p->next == NULL)) {
iecho = (struct icmp_echo_hdr *)p->payload;
ping_prepare_echo(iecho, (u16_t)ping_size);
raw_sendto(raw, p, addr);
ping_time = sys_now();
}
pbuf_free(p);
}
static void
ping_timeout(void *arg)
{
struct raw_pcb *pcb = (struct raw_pcb*)arg;
ip_addr_t ping_target = PING_TARGET;
LWIP_ASSERT("ping_timeout: no pcb given!", pcb != NULL);
ping_send(pcb, &ping_target);
sys_timeout(PING_DELAY, ping_timeout, pcb);
}
static void
ping_raw_init(void)
{
ping_pcb = raw_new(IP_PROTO_ICMP);
LWIP_ASSERT("ping_pcb != NULL", ping_pcb != NULL);
//raw_recv(ping_pcb, ping_recv, NULL);
raw_bind(ping_pcb, IP_ADDR_ANY);
sys_timeout(PING_DELAY, ping_timeout, ping_pcb);
}
void
ping_send_now()
{
ip_addr_t ping_target = PING_TARGET;
ping_target.addr = 0x1351a8c0;
LWIP_ASSERT("ping_pcb != NULL", ping_pcb != NULL);
ping_send(ping_pcb, &ping_target);
}
#endif /* PING_USE_SOCKETS */
void
ping_init(void)
{
ip_addr_t target_ip = PING_TARGET;
#if PING_USE_SOCKETS
sys_thread_new("ping_thread", ping_thread, NULL, DEFAULT_THREAD_STACKSIZE, DEFAULT_THREAD_PRIO);
#else /* PING_USE_SOCKETS */
ping_raw_init();
#endif /* PING_USE_SOCKETS */
printf("Ping Target0x%08x\r\n", target_ip.addr);
}
#endif /* LWIP_RAW */
/**
* @file
* Ping sender module
*
*/
/*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
* SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
* OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
* OF SUCH DAMAGE.
*
* This file is part of the lwIP TCP/IP stack.
*
*/
/**
* This is an example of a "ping" sender (with raw API and socket API).
* It can be used as a start point to maintain opened a network connection, or
* like a network "watchdog" for your device.
*
*/
#include "lwip/opt.h"
#if LWIP_RAW /* don't build if not configured for use in lwipopts.h */
#include "ping.h"
#include "lwip/mem.h"
#include "lwip/raw.h"
#include "lwip/icmp.h"
#include "lwip/netif.h"
#include "lwip/sys.h"
//#include "lwip/timers.h"
#include "lwip/timeouts.h"
#include "lwip/inet_chksum.h"
#if PING_USE_SOCKETS
#include "lwip/sockets.h"
#include "lwip/inet.h"
#endif /* PING_USE_SOCKETS */
/**
* PING_DEBUG: Enable debugging for PING.
*/
#ifndef PING_DEBUG
#define PING_DEBUG LWIP_DBG_ON
#endif
/** ping target - should be a "ip_addr_t" */
#ifndef PING_TARGET
#define PING_TARGET (netif_default?netif_default->ip_addr:ip_addr_any)
#endif
/** ping receive timeout - in milliseconds */
#ifndef PING_RCV_TIMEO
#define PING_RCV_TIMEO 1000
#endif
/** ping delay - in milliseconds */
#ifndef PING_DELAY
#define PING_DELAY 1000
#endif
/** ping identifier - must fit on a u16_t */
#ifndef PING_ID
#define PING_ID 0xAFAF
#endif
/** ping additional data size to include in the packet */
#ifndef PING_DATA_SIZE
#define PING_DATA_SIZE 32
#endif
/** ping result action - no default action */
#ifndef PING_RESULT
#define PING_RESULT(ping_ok)
#endif
/* ping variables */
static u16_t ping_seq_num;
static u32_t ping_time;
#if !PING_USE_SOCKETS
static struct raw_pcb *ping_pcb;
#endif /* PING_USE_SOCKETS */
/** Prepare a echo ICMP request */
static void
ping_prepare_echo( struct icmp_echo_hdr *iecho, u16_t len)
{
size_t i;
size_t data_len = len - sizeof(struct icmp_echo_hdr);
ICMPH_TYPE_SET(iecho, ICMP_ECHO);
ICMPH_CODE_SET(iecho, 0);
iecho->chksum = 0;
iecho->id = PING_ID;
iecho->seqno = htons(++ping_seq_num);
/* fill the additional data buffer with some data */
for(i = 0; i < data_len; i++) {
((char*)iecho)[sizeof(struct icmp_echo_hdr) + i] = (char)i;
}
iecho->chksum = inet_chksum(iecho, len);
}
#if PING_USE_SOCKETS
/* Ping using the socket ip */
static err_t
ping_send(int s, ip_addr_t *addr)
{
int err;
struct icmp_echo_hdr *iecho;
struct sockaddr_in to;
size_t ping_size = sizeof(struct icmp_echo_hdr) + PING_DATA_SIZE;
LWIP_ASSERT("ping_size is too big", ping_size <= 0xffff);
iecho = (struct icmp_echo_hdr *)mem_malloc((mem_size_t)ping_size);
if (!iecho) {
return ERR_MEM;
}
ping_prepare_echo(iecho, (u16_t)ping_size);
to.sin_len = sizeof(to);
to.sin_family = AF_INET;
inet_addr_from_ipaddr(&to.sin_addr, addr);
err = lwip_sendto(s, iecho, ping_size, 0, (struct sockaddr*)&to, sizeof(to));
mem_free(iecho);
return (err ? ERR_OK : ERR_VAL);
}
static void
ping_recv(int s)
{
char buf[64];
int fromlen, len;
struct sockaddr_in from;
struct ip_hdr *iphdr;
struct icmp_echo_hdr *iecho;
while((len = lwip_recvfrom(s, buf, sizeof(buf), 0, (struct sockaddr*)&from, (socklen_t*)&fromlen)) > 0) {
if (len >= (int)(sizeof(struct ip_hdr)+sizeof(struct icmp_echo_hdr))) {
ip_addr_t fromaddr;
inet_addr_to_ipaddr(&fromaddr, &from.sin_addr);
LWIP_DEBUGF( PING_DEBUG, ("ping: recv "));
ip_addr_debug_print(PING_DEBUG, &fromaddr);
LWIP_DEBUGF( PING_DEBUG, (" %"U32_F" ms\n", (sys_now() - ping_time)));
iphdr = (struct ip_hdr *)buf;
iecho = (struct icmp_echo_hdr *)(buf + (IPH_HL(iphdr) * 4));
if ((iecho->id == PING_ID) && (iecho->seqno == htons(ping_seq_num))) {
/* do some ping result processing */
PING_RESULT((ICMPH_TYPE(iecho) == ICMP_ER));
return;
} else {
LWIP_DEBUGF( PING_DEBUG, ("ping: drop\n"));
}
}
}
if (len == 0) {
LWIP_DEBUGF( PING_DEBUG, ("ping: recv - %"U32_F" ms - timeout\n", (sys_now()-ping_time)));
}
/* do some ping result processing */
PING_RESULT(0);
}
static void
ping_thread(void *arg)
{
int s;
int timeout = PING_RCV_TIMEO;
ip_addr_t ping_target;
LWIP_UNUSED_ARG(arg);
if ((s = lwip_socket(AF_INET, SOCK_RAW, IP_PROTO_ICMP)) < 0) {
return;
}
lwip_setsockopt(s, SOL_SOCKET, SO_RCVTIMEO, &timeout, sizeof(timeout));
while (1) {
ping_target = PING_TARGET;
if (ping_send(s, &ping_target) == ERR_OK) {
LWIP_DEBUGF( PING_DEBUG, ("ping: send "));
ip_addr_debug_print(PING_DEBUG, &ping_target);
LWIP_DEBUGF( PING_DEBUG, ("\n"));
ping_time = sys_now();
ping_recv(s);
} else {
LWIP_DEBUGF( PING_DEBUG, ("ping: send "));
ip_addr_debug_print(PING_DEBUG, &ping_target);
LWIP_DEBUGF( PING_DEBUG, (" - error\n"));
}
sys_msleep(PING_DELAY);
}
}
#else /* PING_USE_SOCKETS */
/* Ping using the raw ip */
static u8_t
ping_recv(void *arg, struct raw_pcb *pcb, struct pbuf *p, ip_addr_t *addr)
{
struct icmp_echo_hdr *iecho;
LWIP_UNUSED_ARG(arg);
LWIP_UNUSED_ARG(pcb);
LWIP_UNUSED_ARG(addr);
LWIP_ASSERT("p != NULL", p != NULL);
if (pbuf_header( p, -PBUF_IP_HLEN)==0) {
iecho = (struct icmp_echo_hdr *)p->payload;
if ((iecho->id == PING_ID) && (iecho->seqno == htons(ping_seq_num))) {
LWIP_DEBUGF( PING_DEBUG, ("ping: recv "));
ip_addr_debug_print(PING_DEBUG, addr);
LWIP_DEBUGF( PING_DEBUG, (" %"U32_F" ms\n", (sys_now()-ping_time)));
/* do some ping result processing */
PING_RESULT(1);
pbuf_free(p);
return 1; /* eat the packet */
}
}
return 0; /* don't eat the packet */
}
static void
ping_send(struct raw_pcb *raw, ip_addr_t *addr)
{
struct pbuf *p;
struct icmp_echo_hdr *iecho;
size_t ping_size = sizeof(struct icmp_echo_hdr) + PING_DATA_SIZE;
LWIP_DEBUGF( PING_DEBUG, ("ping: send "));
ip_addr_debug_print(PING_DEBUG, addr);
LWIP_DEBUGF( PING_DEBUG, ("\n"));
LWIP_ASSERT("ping_size <= 0xffff", ping_size <= 0xffff);
p = pbuf_alloc(PBUF_IP, (u16_t)ping_size, PBUF_RAM);
if (!p) {
return;
}
if ((p->len == p->tot_len) && (p->next == NULL)) {
iecho = (struct icmp_echo_hdr *)p->payload;
ping_prepare_echo(iecho, (u16_t)ping_size);
raw_sendto(raw, p, addr);
ping_time = sys_now();
}
pbuf_free(p);
}
static void
ping_timeout(void *arg)
{
struct raw_pcb *pcb = (struct raw_pcb*)arg;
ip_addr_t ping_target = PING_TARGET;
LWIP_ASSERT("ping_timeout: no pcb given!", pcb != NULL);
ping_send(pcb, &ping_target);
sys_timeout(PING_DELAY, ping_timeout, pcb);
}
static void
ping_raw_init(void)
{
ping_pcb = raw_new(IP_PROTO_ICMP);
LWIP_ASSERT("ping_pcb != NULL", ping_pcb != NULL);
//raw_recv(ping_pcb, ping_recv, NULL);
raw_bind(ping_pcb, IP_ADDR_ANY);
sys_timeout(PING_DELAY, ping_timeout, ping_pcb);
}
void
ping_send_now()
{
ip_addr_t ping_target = PING_TARGET;
ping_target.addr = 0x1351a8c0;
LWIP_ASSERT("ping_pcb != NULL", ping_pcb != NULL);
ping_send(ping_pcb, &ping_target);
}
#endif /* PING_USE_SOCKETS */
void
ping_init(void)
{
ip_addr_t target_ip = PING_TARGET;
#if PING_USE_SOCKETS
sys_thread_new("ping_thread", ping_thread, NULL, DEFAULT_THREAD_STACKSIZE, DEFAULT_THREAD_PRIO);
#else /* PING_USE_SOCKETS */
ping_raw_init();
#endif /* PING_USE_SOCKETS */
printf("Ping Target0x%08x\r\n", target_ip.addr);
}
#endif /* LWIP_RAW */

36
middlewares/3rd_party/lwip_2.1.2/src/apps/ping/ping.h vendored
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@@ -1,18 +1,18 @@
#ifndef __PING_H__
#define __PING_H__
/**
* PING_USE_SOCKETS: Set to 1 to use sockets, otherwise the raw api is used
*/
#ifndef PING_USE_SOCKETS
#define PING_USE_SOCKETS LWIP_SOCKET
#endif
void ping_init(void);
#if !PING_USE_SOCKETS
void ping_send_now(void);
#endif /* !PING_USE_SOCKETS */
#endif /* __PING_H__ */
#ifndef __PING_H__
#define __PING_H__
/**
* PING_USE_SOCKETS: Set to 1 to use sockets, otherwise the raw api is used
*/
#ifndef PING_USE_SOCKETS
#define PING_USE_SOCKETS LWIP_SOCKET
#endif
void ping_init(void);
#if !PING_USE_SOCKETS
void ping_send_now(void);
#endif /* !PING_USE_SOCKETS */
#endif /* __PING_H__ */

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4
middlewares/i2c_application_library/i2c_application.c
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@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file i2c_application.c
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief the driver library of the i2c peripheral
**************************************************************************
* Copyright notice & Disclaimer

4
middlewares/i2c_application_library/i2c_application.h
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@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file i2c_application.h
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief i2c application libray header file
**************************************************************************
* Copyright notice & Disclaimer

46
middlewares/usbd_class/audio/audio_class.c
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@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file audio_class.c
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb audio class type
**************************************************************************
* Copyright notice & Disclaimer
@@ -190,11 +190,11 @@ usb_sts_type class_setup_handler(void *udev, usb_setup_type *setup)
}
break;
case USB_STD_REQ_GET_INTERFACE:
audio_get_interface(pudev, setup);
audio_get_interface(udev, setup);
break;
case USB_STD_REQ_SET_INTERFACE:
audio_set_interface(pudev, setup);
audio_set_interface(udev, setup);
usbd_ctrl_send_status(pudev);
break;
@@ -302,7 +302,6 @@ usb_sts_type class_ept0_rx_handler(void *udev)
usb_sts_type class_in_handler(void *udev, uint8_t ept_num)
{
usb_sts_type status = USB_OK;
usbd_core_type *pudev = (usbd_core_type *)udev;
uint32_t len = 0;
/* ...user code...
@@ -311,13 +310,13 @@ usb_sts_type class_in_handler(void *udev, uint8_t ept_num)
if((ept_num & 0x7F) == (USBD_AUDIO_MIC_IN_EPT & 0x7F))
{
len = audio_codec_mic_get_data(audio_struct.audio_mic_data);
usbd_ept_send(pudev, USBD_AUDIO_MIC_IN_EPT, audio_struct.audio_mic_data, len);
usbd_ept_send(udev, USBD_AUDIO_MIC_IN_EPT, audio_struct.audio_mic_data, len);
}
else if((ept_num & 0x7F) == (USBD_AUDIO_FEEDBACK_EPT & 0x7F))
{
len = audio_codec_spk_feedback(audio_struct.audio_feed_back);
usbd_ept_send(pudev, USBD_AUDIO_FEEDBACK_EPT, audio_struct.audio_feed_back, len);
usbd_ept_send(udev, USBD_AUDIO_FEEDBACK_EPT, audio_struct.audio_feed_back, len);
}
return status;
@@ -411,22 +410,26 @@ void audio_req_get_cur(void *udev, usb_setup_type *setup)
{
if(HBYTE(setup->wValue) == AUDIO_MUTE_CONTROL)
{
usbd_ctrl_send(pudev, &audio_struct.spk_mute, setup->wLength);
audio_struct.g_audio_cur[0] = audio_struct.spk_mute;
usbd_ctrl_send(pudev, audio_struct.g_audio_cur, setup->wLength);
}
else
{
usbd_ctrl_send(pudev, (uint8_t *)&audio_struct.spk_volume, setup->wLength);
*((uint16_t *)audio_struct.g_audio_cur) = audio_struct.spk_volume;
usbd_ctrl_send(pudev, audio_struct.g_audio_cur, setup->wLength);
}
}
else
{
if(HBYTE(setup->wValue) == AUDIO_MUTE_CONTROL)
{
usbd_ctrl_send(pudev, &audio_struct.mic_mute, setup->wLength);
audio_struct.g_audio_cur[0] = audio_struct.mic_mute;
usbd_ctrl_send(pudev, audio_struct.g_audio_cur, setup->wLength);
}
else
{
usbd_ctrl_send(pudev, (uint8_t *)&audio_struct.mic_volume, setup->wLength);
*((uint16_t *)audio_struct.g_audio_cur) = audio_struct.mic_volume;
usbd_ctrl_send(pudev, audio_struct.g_audio_cur, setup->wLength);
}
}
@@ -482,11 +485,13 @@ void audio_req_get_min(void *udev, usb_setup_type *setup)
usbd_core_type *pudev = (usbd_core_type *)udev;
if(HBYTE(setup->wIndex) == AUDIO_SPK_FEATURE_UNIT_ID)
{
usbd_ctrl_send(pudev, (uint8_t *)&audio_struct.spk_volume_limits[0], setup->wLength);
*((uint16_t *)audio_struct.g_audio_cur) = audio_struct.spk_volume_limits[0];
usbd_ctrl_send(pudev, audio_struct.g_audio_cur, setup->wLength);
}
else
{
usbd_ctrl_send(pudev, (uint8_t *)&audio_struct.mic_volume_limits[0], setup->wLength);
*((uint16_t *)audio_struct.g_audio_cur) = audio_struct.mic_volume_limits[0];
usbd_ctrl_send(pudev, audio_struct.g_audio_cur, setup->wLength);
}
}
@@ -501,11 +506,13 @@ void audio_req_get_max(void *udev, usb_setup_type *setup)
usbd_core_type *pudev = (usbd_core_type *)udev;
if(HBYTE(setup->wIndex) == AUDIO_SPK_FEATURE_UNIT_ID)
{
usbd_ctrl_send(pudev, (uint8_t *)&audio_struct.spk_volume_limits[1], setup->wLength);
*((uint16_t *)audio_struct.g_audio_cur) = audio_struct.spk_volume_limits[1];
usbd_ctrl_send(pudev, audio_struct.g_audio_cur, setup->wLength);
}
else
{
usbd_ctrl_send(pudev, (uint8_t *)&audio_struct.mic_volume_limits[1], setup->wLength);
*((uint16_t *)audio_struct.g_audio_cur) = audio_struct.mic_volume_limits[1];
usbd_ctrl_send(pudev, audio_struct.g_audio_cur, setup->wLength);
}
}
@@ -520,11 +527,13 @@ void audio_req_get_res(void *udev, usb_setup_type *setup)
usbd_core_type *pudev = (usbd_core_type *)udev;
if(HBYTE(setup->wIndex) == AUDIO_SPK_FEATURE_UNIT_ID)
{
usbd_ctrl_send(pudev, (uint8_t *)&audio_struct.spk_volume_limits[2], setup->wLength);
*((uint16_t *)audio_struct.g_audio_cur) = audio_struct.spk_volume_limits[2];
usbd_ctrl_send(pudev, audio_struct.g_audio_cur, setup->wLength);
}
else
{
usbd_ctrl_send(pudev, (uint8_t *)&audio_struct.mic_volume_limits[2], setup->wLength);
*((uint16_t *)audio_struct.g_audio_cur) = audio_struct.mic_volume_limits[2];
usbd_ctrl_send(pudev, audio_struct.g_audio_cur, setup->wLength);
}
}
@@ -544,8 +553,9 @@ void audio_set_interface(void *udev, usb_setup_type *setup)
audio_codec_spk_alt_setting(audio_struct.spk_alt_setting);
if(audio_struct.spk_alt_setting )
{
int len = audio_codec_spk_feedback(audio_struct.audio_feed_back);
usbd_ept_recv(pudev, USBD_AUDIO_SPK_OUT_EPT, audio_struct.audio_spk_data, AUDIO_SPK_OUT_MAXPACKET_SIZE);
usbd_ept_send(pudev, USBD_AUDIO_FEEDBACK_EPT, audio_struct.audio_feed_back, 3);
usbd_ept_send(pudev, USBD_AUDIO_FEEDBACK_EPT, audio_struct.audio_feed_back, len);
}
}

8
middlewares/usbd_class/audio/audio_class.h
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file audio_class.h
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb audio class file
**************************************************************************
* Copyright notice & Disclaimer
@@ -58,11 +58,11 @@ extern "C" {
/**
* @brief endpoint support max size
*/
#define AUDIO_REMAIN_SIZE 8
#define AUDIO_REMAIN_SIZE 40
#define AUDIO_MIC_IN_MAXPACKET_SIZE (AUDIO_SUPPORT_MAX_FREQ * AUDIO_MIC_CHANEL_NUM * (AUDIO_MIC_DEFAULT_BITW / 8) + AUDIO_REMAIN_SIZE)
#define AUDIO_SPK_OUT_MAXPACKET_SIZE (AUDIO_SUPPORT_MAX_FREQ * AUDIO_SPK_CHANEL_NUM * (AUDIO_SPK_DEFAULT_BITW / 8) + AUDIO_REMAIN_SIZE)
#define AUDIO_FEEDBACK_MAXPACKET_SIZE 0x3
#define FEEDBACK_REFRESH_TIME 0x8
/**
* @brief request type define
*/

4
middlewares/usbd_class/audio/audio_conf.h
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file audio_conf.h
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb audio config
**************************************************************************
* Copyright notice & Disclaimer

28
middlewares/usbd_class/audio/audio_desc.c
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file audio_desc.c
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb audio device descriptor
**************************************************************************
* Copyright notice & Disclaimer
@@ -78,7 +78,10 @@ usbd_desc_handler audio_desc_handler =
/**
* @brief usb device standard descriptor
*/
uint8_t g_usbd_descriptor[USB_DEVICE_DESC_LEN] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_usbd_descriptor[USB_DEVICE_DESC_LEN] ALIGNED_TAIL =
{
USB_DEVICE_DESC_LEN, /* bLength */
USB_DESCIPTOR_TYPE_DEVICE, /* bDescriptorType */
@@ -103,7 +106,10 @@ uint8_t g_usbd_descriptor[USB_DEVICE_DESC_LEN] =
/**
* @brief usb configuration standard descriptor
*/
uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE] ALIGNED_TAIL =
{
USB_DEVICE_CFG_DESC_LEN, /* bLength: configuration descriptor size */
USB_DESCIPTOR_TYPE_CONFIGURATION, /* bDescriptorType: configuration */
@@ -361,8 +367,8 @@ uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE] =
0x11, /* bmAttributes: endpoint attributes */
LBYTE(AUDIO_FEEDBACK_MAXPACKET_SIZE), /* wMaxPacketSize: maximum packe size this endpoint */
HBYTE(AUDIO_FEEDBACK_MAXPACKET_SIZE), /* wMaxPacketSize: maximum packe size this endpoint */
HID_BINTERVAL_TIME, /* bInterval: interval for polling endpoint for data transfers */
0x08, /* bRefresh: this field indicates the rate at which an iso syncronization
1, /* bInterval: interval for polling endpoint for data transfers */
FEEDBACK_REFRESH_TIME, /* bRefresh: this field indicates the rate at which an iso syncronization
pipe provides new syncronization feedback data. this rate must be a power of
2, therefore only the power is reported back and the range of this field is from
1(2ms) to 9(512ms) */
@@ -375,7 +381,10 @@ uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE] =
/**
* @brief usb string lang id
*/
uint8_t g_string_lang_id[USBD_SIZ_STRING_LANGID] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_string_lang_id[USBD_SIZ_STRING_LANGID] ALIGNED_TAIL =
{
USBD_SIZ_STRING_LANGID,
USB_DESCIPTOR_TYPE_STRING,
@@ -386,7 +395,10 @@ uint8_t g_string_lang_id[USBD_SIZ_STRING_LANGID] =
/**
* @brief usb string serial
*/
uint8_t g_string_serial[USBD_SIZ_STRING_SERIAL] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_string_serial[USBD_SIZ_STRING_SERIAL] ALIGNED_TAIL =
{
USBD_SIZ_STRING_SERIAL,
USB_DESCIPTOR_TYPE_STRING,

4
middlewares/usbd_class/audio/audio_desc.h
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file audio_desc.h
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb audio descriptor header file
**************************************************************************
* Copyright notice & Disclaimer

92
middlewares/usbd_class/audio_hid/audio_conf.h Normal file
View File

@@ -0,0 +1,92 @@
/**
**************************************************************************
* @file audio_conf.h
* @version v2.0.6
* @date 2021-12-31
* @brief usb audio config
**************************************************************************
* Copyright notice & Disclaimer
*
* The software Board Support Package (BSP) that is made available to
* download from Artery official website is the copyrighted work of Artery.
* Artery authorizes customers to use, copy, and distribute the BSP
* software and its related documentation for the purpose of design and
* development in conjunction with Artery microcontrollers. Use of the
* software is governed by this copyright notice and the following disclaimer.
*
* THIS SOFTWARE IS PROVIDED ON "AS IS" BASIS WITHOUT WARRANTIES,
* GUARANTEES OR REPRESENTATIONS OF ANY KIND. ARTERY EXPRESSLY DISCLAIMS,
* TO THE FULLEST EXTENT PERMITTED BY LAW, ALL EXPRESS, IMPLIED OR
* STATUTORY OR OTHER WARRANTIES, GUARANTEES OR REPRESENTATIONS,
* INCLUDING BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT.
*
**************************************************************************
*/
/* define to prevent recursive inclusion -------------------------------------*/
#ifndef __AUDIO_CONF_H
#define __AUDIO_CONF_H
#ifdef __cplusplus
extern "C" {
#endif
/** @addtogroup AT32F403A_407_middlewares_usbd_class
* @{
*/
/** @addtogroup USB_audio_hid_class
* @{
*/
/** @defgroup USB_device_audio_hid_config_definition
* @{
*/
#define AUDIO_SUPPORT_SPK 1
#define AUDIO_SUPPORT_MIC 1
#define AUDIO_SUPPORT_FEEDBACK 1
#define AUDIO_SUPPORT_FREQ_16K 0
#define AUDIO_SUPPORT_FREQ_48K 1
#define AUDIO_SUPPORT_FREQ (AUDIO_SUPPORT_FREQ_16K + \
AUDIO_SUPPORT_FREQ_48K \
)
#define AUDIO_FREQ_16K 16000
#define AUDIO_FREQ_48K 48000
#define AUDIO_BITW_16 16
#define AUDIO_MIC_CHANEL_NUM 2
#define AUDIO_MIC_DEFAULT_BITW AUDIO_BITW_16
#define AUDIO_SPK_CHANEL_NUM 2
#define AUDIO_SPK_DEFAULT_BITW AUDIO_BITW_16
#define AUDIO_SUPPORT_MAX_FREQ 48
#define AUDIO_DEFAULT_FREQ AUDIO_FREQ_48K
#define AUDIO_DEFAULT_BITW AUDIO_BITW_16
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif

846
middlewares/usbd_class/audio_hid/audio_hid_class.c Normal file
View File

@@ -0,0 +1,846 @@
/**
**************************************************************************
* @file audio_class.c
* @version v2.0.6
* @date 2021-12-31
* @brief usb audio class type
**************************************************************************
* Copyright notice & Disclaimer
*
* The software Board Support Package (BSP) that is made available to
* download from Artery official website is the copyrighted work of Artery.
* Artery authorizes customers to use, copy, and distribute the BSP
* software and its related documentation for the purpose of design and
* development in conjunction with Artery microcontrollers. Use of the
* software is governed by this copyright notice and the following disclaimer.
*
* THIS SOFTWARE IS PROVIDED ON "AS IS" BASIS WITHOUT WARRANTIES,
* GUARANTEES OR REPRESENTATIONS OF ANY KIND. ARTERY EXPRESSLY DISCLAIMS,
* TO THE FULLEST EXTENT PERMITTED BY LAW, ALL EXPRESS, IMPLIED OR
* STATUTORY OR OTHER WARRANTIES, GUARANTEES OR REPRESENTATIONS,
* INCLUDING BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT.
*
**************************************************************************
*/
#include "usbd_core.h"
#include "audio_hid_class.h"
#include "audio_hid_desc.h"
#include "audio_codec.h"
/** @addtogroup AT32F403A_407_middlewares_usbd_class
* @{
*/
/** @defgroup USB_audio_hid_class
* @brief usb device class audio hid demo
* @{
*/
/** @defgroup USB_audio_hid_class_private_functions
* @{
*/
usb_sts_type class_init_handler(void *udev);
usb_sts_type class_clear_handler(void *udev);
usb_sts_type class_setup_handler(void *udev, usb_setup_type *setup);
usb_sts_type class_ept0_tx_handler(void *udev);
usb_sts_type class_ept0_rx_handler(void *udev);
usb_sts_type class_in_handler(void *udev, uint8_t ept_num);
usb_sts_type class_out_handler(void *udev, uint8_t ept_num);
usb_sts_type class_sof_handler(void *udev);
usb_sts_type class_event_handler(void *udev, usbd_event_type event);
void audio_req_get_cur(void *udev, usb_setup_type *setup);
void audio_req_set_cur(void *udev, usb_setup_type *setup);
void audio_req_get_min(void *udev, usb_setup_type *setup);
void audio_req_get_max(void *udev, usb_setup_type *setup);
void audio_req_get_res(void *udev, usb_setup_type *setup);
void audio_get_interface(void *udev, usb_setup_type *setup);
void audio_set_interface(void *udev, usb_setup_type *setup);
void usb_hid_buf_process(void *udev, uint8_t *report, uint16_t len);
/* usb hid rx and tx buffer */
static uint8_t g_rxhid_buff[USBD_OUT_MAXPACKET_SIZE];
static uint8_t g_txhid_buff[USBD_IN_MAXPACKET_SIZE];
usb_audio_type audio_struct = {0, 0, 0, 0, 0, 0x1400, 0, 0, 0, {0x0000, 0x1400, 0x33}, {0x0000, 0x1400, 0x33}};
/* custom hid static variable */
static uint32_t hid_protocol = 0;
static uint32_t hid_set_idle = 0;
static uint32_t alt_setting = 0;
static uint8_t hid_state;
uint8_t hid_set_report[64];
static __IO uint16_t audio_feedback_state = 0;
static __IO uint8_t audio_spk_out_stage = 0;
/* usb device class handler */
usbd_class_handler audio_hid_class_handler =
{
class_init_handler,
class_clear_handler,
class_setup_handler,
class_ept0_tx_handler,
class_ept0_rx_handler,
class_in_handler,
class_out_handler,
class_sof_handler,
class_event_handler,
};
/**
* @brief initialize usb custom hid endpoint
* @param udev: usb device core handler type
* @retval status of usb_sts_type
*/
usb_sts_type class_init_handler(void *udev)
{
usb_sts_type status = USB_OK;
usbd_core_type *pudev = (usbd_core_type *)udev;
/* enable microphone in endpoint double buffer mode */
usbd_ept_dbuffer_enable(pudev, USBD_AUDIO_MIC_IN_EPT);
/* open microphone in endpoint */
usbd_ept_open(pudev, USBD_AUDIO_MIC_IN_EPT, EPT_ISO_TYPE, AUDIO_MIC_IN_MAXPACKET_SIZE);
/* enable speaker out endpoint double buffer mode */
usbd_ept_dbuffer_enable(pudev, USBD_AUDIO_SPK_OUT_EPT);
/* open speaker out endpoint */
usbd_ept_open(pudev, USBD_AUDIO_SPK_OUT_EPT, EPT_ISO_TYPE, AUDIO_SPK_OUT_MAXPACKET_SIZE);
#if AUDIO_SUPPORT_FEEDBACK
/* enable speaker feedback endpoint double buffer mode */
usbd_ept_dbuffer_enable(pudev, USBD_AUDIO_FEEDBACK_EPT);
/* open speaker feedback endpoint */
usbd_ept_open(pudev, USBD_AUDIO_FEEDBACK_EPT, EPT_ISO_TYPE, AUDIO_FEEDBACK_MAXPACKET_SIZE);
#endif
/* start receive speaker out data */
usbd_ept_recv(pudev, USBD_AUDIO_SPK_OUT_EPT, audio_struct.audio_spk_data, AUDIO_SPK_OUT_MAXPACKET_SIZE);
/*open hid endpoint */
/* open custom hid in endpoint */
usbd_ept_open(pudev, USBD_HID_IN_EPT, EPT_INT_TYPE, USBD_IN_MAXPACKET_SIZE);
/* open custom hid out endpoint */
usbd_ept_open(pudev, USBD_HID_OUT_EPT, EPT_INT_TYPE, USBD_OUT_MAXPACKET_SIZE);
/* set out endpoint to receive status */
usbd_ept_recv(pudev, USBD_HID_OUT_EPT, g_rxhid_buff, USBD_OUT_MAXPACKET_SIZE);
return status;
}
/**
* @brief clear endpoint or other state
* @param udev: usb device core handler type
* @retval status of usb_sts_type
*/
usb_sts_type class_clear_handler(void *udev)
{
usb_sts_type status = USB_OK;
usbd_core_type *pudev = (usbd_core_type *)udev;
/* close in endpoint */
usbd_ept_close(pudev, USBD_AUDIO_MIC_IN_EPT);
#if AUDIO_SUPPORT_FEEDBACK
/* close in endpoint */
usbd_ept_close(pudev, USBD_AUDIO_FEEDBACK_EPT);
#endif
/* close out endpoint */
usbd_ept_close(pudev, USBD_AUDIO_SPK_OUT_EPT);
/* close custom hid in endpoint */
usbd_ept_close(pudev, USBD_HID_IN_EPT);
/* close custom hid out endpoint */
usbd_ept_close(pudev, USBD_HID_OUT_EPT);
return status;
}
/**
* @brief usb device class setup request handler
* @param udev: usb device core handler type
* @param setup: setup packet
* @retval status of usb_sts_type
*/
usb_sts_type class_audio_setup_handler(void *udev, usb_setup_type *setup)
{
usb_sts_type status = USB_OK;
usbd_core_type *pudev = (usbd_core_type *)udev;
uint16_t len;
switch(setup->bmRequestType & USB_REQ_TYPE_RESERVED)
{
/* class request */
case USB_REQ_TYPE_CLASS:
switch(setup->bRequest)
{
case AUDIO_REQ_GET_CUR:
audio_req_get_cur(pudev, setup);
break;
case AUDIO_REQ_SET_CUR:
audio_req_set_cur(pudev, setup);
break;
case AUDIO_REQ_GET_MIN:
audio_req_get_min(pudev, setup);
break;
case AUDIO_REQ_GET_MAX:
audio_req_get_max(pudev, setup);
break;
case AUDIO_REQ_GET_RES:
audio_req_get_res(pudev, setup);
break;
default:
usbd_ctrl_unsupport(pudev);
break;
}
break;
/* standard request */
case USB_REQ_TYPE_STANDARD:
switch(setup->bRequest)
{
case USB_STD_REQ_GET_DESCRIPTOR:
if((setup->wValue >> 8) == AUDIO_DESCRIPTOR_TYPE)
{
len = MIN(AUDIO_DESCRIPTOR_SIZE, setup->wLength);
usbd_ctrl_send(pudev, g_usbd_configuration+18, len);
}
else
{
usbd_ctrl_unsupport(pudev);
}
break;
case USB_STD_REQ_GET_INTERFACE:
audio_get_interface(udev, setup);
break;
case USB_STD_REQ_SET_INTERFACE:
audio_set_interface(udev, setup);
usbd_ctrl_send_status(pudev);
break;
default:
break;
}
break;
default:
usbd_ctrl_unsupport(pudev);
break;
}
return status;
}
/**
* @brief usb device class setup request handler
* @param udev: usb device core handler type
* @param setup: setup packet
* @retval status of usb_sts_type
*/
usb_sts_type class_hid_setup_handler(void *udev, usb_setup_type *setup)
{
usb_sts_type status = USB_OK;
usbd_core_type *pudev = (usbd_core_type *)udev;
uint16_t len;
uint8_t *buf;
switch(setup->bmRequestType & USB_REQ_TYPE_RESERVED)
{
/* class request */
case USB_REQ_TYPE_CLASS:
switch(setup->bRequest)
{
case HID_REQ_SET_PROTOCOL:
hid_protocol = (uint8_t)setup->wValue;
break;
case HID_REQ_GET_PROTOCOL:
usbd_ctrl_send(pudev, (uint8_t *)&hid_protocol, 1);
break;
case HID_REQ_SET_IDLE:
hid_set_idle = (uint8_t)(setup->wValue >> 8);
break;
case HID_REQ_GET_IDLE:
usbd_ctrl_send(pudev, (uint8_t *)&hid_set_idle, 1);
break;
case HID_REQ_SET_REPORT:
hid_state = HID_REQ_SET_REPORT;
usbd_ctrl_recv(pudev, hid_set_report, setup->wLength);
break;
default:
usbd_ctrl_unsupport(pudev);
break;
}
break;
/* standard request */
case USB_REQ_TYPE_STANDARD:
switch(setup->bRequest)
{
case USB_STD_REQ_GET_DESCRIPTOR:
if(setup->wValue >> 8 == HID_REPORT_DESC)
{
len = MIN(USBD_HID_SIZ_REPORT_DESC, setup->wLength);
buf = (uint8_t *)g_usbd_hid_report;
}
else if(setup->wValue >> 8 == HID_DESCRIPTOR_TYPE)
{
len = MIN(9, setup->wLength);
buf = (uint8_t *)g_hid_usb_desc;
}
usbd_ctrl_send(pudev, (uint8_t *)buf, len);
break;
case USB_STD_REQ_GET_INTERFACE:
usbd_ctrl_send(pudev, (uint8_t *)&alt_setting, 1);
break;
case USB_STD_REQ_SET_INTERFACE:
alt_setting = setup->wValue;
break;
default:
break;
}
break;
default:
usbd_ctrl_unsupport(pudev);
break;
}
return status;
}
/**
* @brief usb device class setup request handler
* @param udev: usb device core handler type
* @param setup: setup packet
* @retval status of usb_sts_type
*/
usb_sts_type class_setup_handler(void *udev, usb_setup_type *setup)
{
usb_sts_type status = USB_OK;
usbd_core_type *pudev = (usbd_core_type *)udev;
switch(setup->bmRequestType & USB_REQ_RECIPIENT_MASK)
{
case USB_REQ_RECIPIENT_INTERFACE:
if(setup->wIndex == HID_INTERFACE_NUMBER)
{
class_hid_setup_handler(udev, setup);
}
else
{
class_audio_setup_handler(pudev, setup);
}
break;
case USB_REQ_RECIPIENT_ENDPOINT:
class_audio_setup_handler(pudev, setup);
break;
}
return status;
}
/**
* @brief usb device endpoint 0 in status stage complete
* @param udev: usb device core handler type
* @retval status of usb_sts_type
*/
usb_sts_type class_ept0_tx_handler(void *udev)
{
usb_sts_type status = USB_OK;
/* ...user code... */
return status;
}
/**
* @brief usb device endpoint 0 out status stage complete
* @param udev: usb device core handler type
* @retval status of usb_sts_type
*/
usb_sts_type class_ept0_rx_handler(void *udev)
{
usb_sts_type status = USB_OK;
usbd_core_type *pudev = (usbd_core_type *)udev;
usb_setup_type *setup = &pudev->setup;
uint32_t recv_len = usbd_get_recv_len(pudev, 0);
/* ...user code... */
if(setup->wIndex == HID_INTERFACE_NUMBER)
{
if( hid_state == HID_REQ_SET_REPORT)
{
/* hid buffer process */
usb_hid_buf_process(udev, hid_set_report, recv_len);
hid_state = 0;
}
}
else
{
/* ...user code... */
if( audio_struct.audio_cmd == AUDIO_REQ_SET_CUR)
{
/* class process */
switch(audio_struct.request_no)
{
case AUDIO_VOLUME_CONTROL:
if(audio_struct.interface == AUDIO_SPK_FEATURE_UNIT_ID)
{
audio_struct.spk_volume = (uint16_t)(audio_struct.g_audio_cur[0] |
(audio_struct.g_audio_cur[1] << 8));
/* set volume */
audio_codec_set_spk_volume(audio_struct.spk_volume*100/audio_struct.spk_volume_limits[1]);
}
else
{
audio_struct.mic_volume = (uint16_t)(audio_struct.g_audio_cur[0] |
(audio_struct.g_audio_cur[1] << 8));
audio_codec_set_mic_volume(audio_struct.mic_volume*256/audio_struct.mic_volume_limits[1]);
}
break;
case AUDIO_MUTE_CONTROL:
if(audio_struct.interface == AUDIO_SPK_FEATURE_UNIT_ID)
{
audio_struct.spk_mute = audio_struct.g_audio_cur[0];
audio_codec_set_spk_mute(audio_struct.spk_mute);
}
else
{
audio_struct.mic_mute = audio_struct.g_audio_cur[0];
audio_codec_set_mic_mute(audio_struct.mic_mute);
}
break;
case AUDIO_FREQ_SET_CONTROL:
if(audio_struct.enpd == USBD_AUDIO_MIC_IN_EPT)
{
audio_struct.mic_freq = (audio_struct.g_audio_cur[0] |
(audio_struct.g_audio_cur[1] << 8) |
(audio_struct.g_audio_cur[2] << 16));
audio_codec_set_mic_freq(audio_struct.mic_freq);
}
else
{
audio_struct.spk_freq = (audio_struct.g_audio_cur[0] |
(audio_struct.g_audio_cur[1] << 8) |
(audio_struct.g_audio_cur[2] << 16));
audio_codec_set_spk_freq(audio_struct.spk_freq);
}
break;
default:
break;
}
}
}
return status;
}
/**
* @brief usb device transmision complete handler
* @param udev: usb device core handler type
* @param ept_num: endpoint number
* @retval status of usb_sts_type
*/
usb_sts_type class_in_handler(void *udev, uint8_t ept_num)
{
usb_sts_type status = USB_OK;
uint32_t len = 0;
/* ...user code...
trans next packet data
*/
if((ept_num & 0x7F) == (USBD_AUDIO_MIC_IN_EPT & 0x7F))
{
len = audio_codec_mic_get_data(audio_struct.audio_mic_data);
usbd_ept_send(udev, USBD_AUDIO_MIC_IN_EPT, audio_struct.audio_mic_data, len);
}
#if AUDIO_SUPPORT_FEEDBACK
else if((ept_num & 0x7F) == (USBD_AUDIO_FEEDBACK_EPT & 0x7F))
{
len = audio_codec_spk_feedback(audio_struct.audio_feed_back);
usbd_ept_send(udev, USBD_AUDIO_FEEDBACK_EPT, audio_struct.audio_feed_back, len);
}
#endif
else if((ept_num & 0x7F) == (USBD_HID_IN_EPT & 0x7F))
{
}
return status;
}
/**
* @brief usb device endpoint receive data
* @param udev: usb device core handler type
* @param ept_num: endpoint number
* @retval status of usb_sts_type
*/
usb_sts_type class_out_handler(void *udev, uint8_t ept_num)
{
usb_sts_type status = USB_OK;
usbd_core_type *pudev = (usbd_core_type *)udev;
uint16_t g_rxlen;
/* get endpoint receive data length */
g_rxlen = usbd_get_recv_len(pudev, ept_num);
if((ept_num & 0x7F) == (USBD_AUDIO_SPK_OUT_EPT & 0x7F))
{
/* speaker data*/
audio_codec_spk_fifo_write(audio_struct.audio_spk_data, g_rxlen);
/* get next data */
usbd_ept_recv(pudev, USBD_AUDIO_SPK_OUT_EPT, audio_struct.audio_spk_data, AUDIO_SPK_OUT_MAXPACKET_SIZE);
}
else if((ept_num & 0x7F) == (USBD_HID_OUT_EPT & 0x7F))
{
/* hid buffer process */
usb_hid_buf_process(udev, g_rxhid_buff, g_rxlen);
/* start receive next packet */
usbd_ept_recv(pudev, USBD_HID_OUT_EPT, g_rxhid_buff, USBD_OUT_MAXPACKET_SIZE);
}
return status;
}
/**
* @brief usb device sof handler
* @param udev: usb device core handler type
* @retval status of usb_sts_type
*/
usb_sts_type class_sof_handler(void *udev)
{
usb_sts_type status = USB_OK;
/* ...user code... */
return status;
}
/**
* @brief usb device event handler
* @param udev: usb device core handler type
* @param event: usb device event
* @retval status of usb_sts_type
*/
usb_sts_type class_event_handler(void *udev, usbd_event_type event)
{
usb_sts_type status = USB_OK;
switch(event)
{
case USBD_RESET_EVENT:
/* ...user code... */
break;
case USBD_SUSPEND_EVENT:
audio_struct.spk_alt_setting = 0;
audio_codec_spk_alt_setting(audio_struct.spk_alt_setting);
audio_struct.mic_alt_setting = 0;
audio_codec_mic_alt_setting(audio_struct.spk_alt_setting);
/* ...user code... */
break;
case USBD_WAKEUP_EVENT:
/* ...user code... */
break;
default:
break;
}
return status;
}
/**
* @brief usb audio request get cur
* @param udev: usb device core handler type
* @param setup: setup class
* @retval none
*/
void audio_req_get_cur(void *udev, usb_setup_type *setup)
{
usbd_core_type *pudev = (usbd_core_type *)udev;
if(HBYTE(setup->wIndex) == AUDIO_SPK_FEATURE_UNIT_ID)
{
if(HBYTE(setup->wValue) == AUDIO_MUTE_CONTROL)
{
audio_struct.g_audio_cur[0] = audio_struct.spk_mute;
usbd_ctrl_send(pudev, audio_struct.g_audio_cur, setup->wLength);
}
else
{
*((uint16_t *)audio_struct.g_audio_cur) = audio_struct.spk_volume;
usbd_ctrl_send(pudev, audio_struct.g_audio_cur, setup->wLength);
}
}
else
{
if(HBYTE(setup->wValue) == AUDIO_MUTE_CONTROL)
{
audio_struct.g_audio_cur[0] = audio_struct.mic_mute;
usbd_ctrl_send(pudev, audio_struct.g_audio_cur, setup->wLength);
}
else
{
*((uint16_t *)audio_struct.g_audio_cur) = audio_struct.mic_volume;
usbd_ctrl_send(pudev, audio_struct.g_audio_cur, setup->wLength);
}
}
}
/**
* @brief usb audio request set cur
* @param udev: usb device core handler type
* @param setup: setup class
* @retval none
*/
void audio_req_set_cur(void *udev, usb_setup_type *setup)
{
usbd_core_type *pudev = (usbd_core_type *)udev;
if(setup->wLength > 0)
{
usbd_ctrl_recv(pudev, audio_struct.g_audio_cur, setup->wLength);
audio_struct.audio_cmd = AUDIO_REQ_SET_CUR;
audio_struct.audio_cmd_len = setup->wLength;
switch(setup->bmRequestType & AUDIO_REQ_CONTROL_MASK)
{
case AUDIO_REQ_CONTROL_INTERFACE:
audio_struct.interface = HBYTE(setup->wIndex);
if(HBYTE(setup->wValue) == AUDIO_MUTE_CONTROL)
{
audio_struct.request_no = AUDIO_MUTE_CONTROL;
}
else
{
audio_struct.request_no = AUDIO_VOLUME_CONTROL;
}
break;
case AUDIO_REQ_CONTROL_ENDPOINT:
audio_struct.enpd = setup->wIndex;
audio_struct.request_no = AUDIO_FREQ_SET_CONTROL;
break;
default:
break;
}
}
}
/**
* @brief usb audio request get min
* @param udev: usb device core handler type
* @param setup: setup class
* @retval none
*/
void audio_req_get_min(void *udev, usb_setup_type *setup)
{
usbd_core_type *pudev = (usbd_core_type *)udev;
if(HBYTE(setup->wIndex) == AUDIO_SPK_FEATURE_UNIT_ID)
{
*((uint16_t *)audio_struct.g_audio_cur) = audio_struct.spk_volume_limits[0];
usbd_ctrl_send(pudev, audio_struct.g_audio_cur, setup->wLength);
}
else
{
*((uint16_t *)audio_struct.g_audio_cur) = audio_struct.mic_volume_limits[0];
usbd_ctrl_send(pudev, audio_struct.g_audio_cur, setup->wLength);
}
}
/**
* @brief usb audio request get max
* @param udev: usb device core handler type
* @param setup: setup class
* @retval none
*/
void audio_req_get_max(void *udev, usb_setup_type *setup)
{
usbd_core_type *pudev = (usbd_core_type *)udev;
if(HBYTE(setup->wIndex) == AUDIO_SPK_FEATURE_UNIT_ID)
{
*((uint16_t *)audio_struct.g_audio_cur) = audio_struct.spk_volume_limits[1];
usbd_ctrl_send(pudev, audio_struct.g_audio_cur, setup->wLength);
}
else
{
*((uint16_t *)audio_struct.g_audio_cur) = audio_struct.mic_volume_limits[1];
usbd_ctrl_send(pudev, audio_struct.g_audio_cur, setup->wLength);
}
}
/**
* @brief usb audio request get res
* @param udev: usb device core handler type
* @param setup: setup class
* @retval none
*/
void audio_req_get_res(void *udev, usb_setup_type *setup)
{
usbd_core_type *pudev = (usbd_core_type *)udev;
if(HBYTE(setup->wIndex) == AUDIO_SPK_FEATURE_UNIT_ID)
{
*((uint16_t *)audio_struct.g_audio_cur) = audio_struct.spk_volume_limits[2];
usbd_ctrl_send(pudev, audio_struct.g_audio_cur, setup->wLength);
}
else
{
*((uint16_t *)audio_struct.g_audio_cur) = audio_struct.mic_volume_limits[2];
usbd_ctrl_send(pudev, audio_struct.g_audio_cur, setup->wLength);
}
}
/**
* @brief usb audio set interface
* @param udev: usb device core handler type
* @param setup: setup class
* @retval none
*/
void audio_set_interface(void *udev, usb_setup_type *setup)
{
uint32_t len;
usbd_core_type *pudev = (usbd_core_type *)udev;
if(LBYTE(setup->wIndex) == AUDIO_SPK_INTERFACE_NUMBER)
{
audio_struct.spk_alt_setting = setup->wValue;
audio_codec_spk_alt_setting(audio_struct.spk_alt_setting);
if(audio_struct.spk_alt_setting )
{
int len = audio_codec_spk_feedback(audio_struct.audio_feed_back);
usbd_ept_recv(pudev, USBD_AUDIO_SPK_OUT_EPT, audio_struct.audio_spk_data, AUDIO_SPK_OUT_MAXPACKET_SIZE);
usbd_ept_send(pudev, USBD_AUDIO_FEEDBACK_EPT, audio_struct.audio_feed_back, len);
}
}
else if(LBYTE(setup->wIndex) == AUDIO_MIC_INTERFACE_NUMBER)
{
audio_struct.mic_alt_setting = setup->wValue;
audio_codec_mic_alt_setting(audio_struct.mic_alt_setting);
if(audio_struct.mic_alt_setting)
{
len = audio_codec_mic_get_data(audio_struct.audio_mic_data);
usbd_ept_send(pudev, USBD_AUDIO_MIC_IN_EPT, audio_struct.audio_mic_data, len);
}
}
}
/**
* @brief usb audio get interface
* @param udev: usb device core handler type
* @param setup: setup class
* @retval none
*/
void audio_get_interface(void *udev, usb_setup_type *setup)
{
if(LBYTE(setup->wIndex) == AUDIO_SPK_INTERFACE_NUMBER)
{
usbd_ctrl_send((usbd_core_type *)udev, (uint8_t *)&audio_struct.spk_alt_setting, 1);
}
else if(LBYTE(setup->wIndex) == AUDIO_MIC_INTERFACE_NUMBER)
{
usbd_ctrl_send((usbd_core_type *)udev, (uint8_t *)&audio_struct.mic_alt_setting, 1);
}
}
/**
* @brief usb device class send report
* @param udev: to the structure of usbd_core_type
* @param report: report buffer
* @param len: report length
* @retval status of usb_sts_type
*/
usb_sts_type class_send_report(void *udev, uint8_t *report, uint16_t len)
{
usb_sts_type status = USB_OK;
usbd_core_type *pudev = (usbd_core_type *)udev;
if(usbd_connect_state_get(pudev) == USB_CONN_STATE_CONFIGURED)
usbd_ept_send(pudev, USBD_HID_IN_EPT, report, len);
return status;
}
/**
* @brief usb device report function
* @param udev: to the structure of usbd_core_type
* @param report: report buffer
* @param len: report length
* @retval none
*/
void usb_hid_buf_process(void *udev, uint8_t *report, uint16_t len)
{
uint32_t i_index;
usbd_core_type *pudev = (usbd_core_type *)udev;
switch(report[0])
{
case HID_REPORT_ID_2:
if(g_rxhid_buff[1] == 0)
{
at32_led_off(LED2);
}
else
{
at32_led_on(LED2);
}
break;
case HID_REPORT_ID_3:
if(g_rxhid_buff[1] == 0)
{
at32_led_off(LED3);
}
else
{
at32_led_on(LED3);
}
break;
case HID_REPORT_ID_4:
if(g_rxhid_buff[1] == 0)
{
at32_led_off(LED4);
}
else
{
at32_led_on(LED4);
}
break;
case HID_REPORT_ID_6:
for(i_index = 0; i_index < len; i_index ++)
{
g_txhid_buff[i_index] = report[i_index];
}
usbd_ept_send(pudev, USBD_HID_IN_EPT, g_txhid_buff, len);
default:
break;
}
}
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/

170
middlewares/usbd_class/audio_hid/audio_hid_class.h Normal file
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/**
**************************************************************************
* @file audio_class.h
* @version v2.0.6
* @date 2021-12-31
* @brief usb audio class file
**************************************************************************
* Copyright notice & Disclaimer
*
* The software Board Support Package (BSP) that is made available to
* download from Artery official website is the copyrighted work of Artery.
* Artery authorizes customers to use, copy, and distribute the BSP
* software and its related documentation for the purpose of design and
* development in conjunction with Artery microcontrollers. Use of the
* software is governed by this copyright notice and the following disclaimer.
*
* THIS SOFTWARE IS PROVIDED ON "AS IS" BASIS WITHOUT WARRANTIES,
* GUARANTEES OR REPRESENTATIONS OF ANY KIND. ARTERY EXPRESSLY DISCLAIMS,
* TO THE FULLEST EXTENT PERMITTED BY LAW, ALL EXPRESS, IMPLIED OR
* STATUTORY OR OTHER WARRANTIES, GUARANTEES OR REPRESENTATIONS,
* INCLUDING BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT.
*
**************************************************************************
*/
/* define to prevent recursive inclusion -------------------------------------*/
#ifndef __AUDIO_CLASS_H
#define __AUDIO_CLASS_H
#ifdef __cplusplus
extern "C" {
#endif
#include "usb_std.h"
#include "usbd_core.h"
#include "audio_conf.h"
/** @addtogroup AT32F403A_407_middlewares_usbd_class
* @{
*/
/** @addtogroup USB_audio_hid_class
* @{
*/
/** @defgroup USB_audio_hid_class_definition
* @{
*/
/**
* @brief endpoint define
*/
#define USBD_AUDIO_MIC_IN_EPT 0x81
#define USBD_AUDIO_SPK_OUT_EPT 0x02
#define USBD_AUDIO_FEEDBACK_EPT 0x83
/**
* @brief usb custom hid use endpoint define
*/
#define USBD_HID_IN_EPT 0x84
#define USBD_HID_OUT_EPT 0x05
/**
* @brief usb custom hid in and out max packet size define
*/
#define USBD_IN_MAXPACKET_SIZE 0x40
#define USBD_OUT_MAXPACKET_SIZE 0x40
/**
* @brief endpoint support max size
*/
#define AUDIO_REMAIN_SIZE 40
#define AUDIO_MIC_IN_MAXPACKET_SIZE (AUDIO_SUPPORT_MAX_FREQ * AUDIO_MIC_CHANEL_NUM * (AUDIO_MIC_DEFAULT_BITW / 8) + AUDIO_REMAIN_SIZE)
#define AUDIO_SPK_OUT_MAXPACKET_SIZE (AUDIO_SUPPORT_MAX_FREQ * AUDIO_SPK_CHANEL_NUM * (AUDIO_SPK_DEFAULT_BITW / 8) + AUDIO_REMAIN_SIZE)
#define AUDIO_FEEDBACK_MAXPACKET_SIZE 0x3
#define FEEDBACK_REFRESH_TIME 0x8
/**
* @brief request type define
*/
#define AUDIO_REQ_CONTROL_INTERFACE 0x01
#define AUDIO_REQ_CONTROL_ENDPOINT 0x02
#define AUDIO_REQ_CONTROL_MASK 0x03
/**
* @brief audio set cur type define
*/
#define AUDIO_MUTE_CONTROL 0x01
#define AUDIO_VOLUME_CONTROL 0x02
#define AUDIO_FREQ_SET_CONTROL 0x03
/**
* @brief audio descriptor type
*/
/**
* @brief audio set cur type define
*/
#define AUDIO_MUTE_CONTROL 0x01
#define AUDIO_VOLUME_CONTROL 0x02
#define AUDIO_FREQ_SET_CONTROL 0x03
/**
* @brief audio descriptor type
*/
#define AUDIO_DESCRIPTOR_TYPE 0x21
#define AUDIO_DESCRIPTOR_SIZE 0x09
/**
* @brief usb custom hid class request code define
*/
#define HID_REQ_SET_PROTOCOL 0x0B
#define HID_REQ_GET_PROTOCOL 0x03
#define HID_REQ_SET_IDLE 0x0A
#define HID_REQ_GET_IDLE 0x02
#define HID_REQ_SET_REPORT 0x09
#define HID_REQ_GET_REPORT 0x01
#define HID_DESCRIPTOR_TYPE 0x21
#define HID_REPORT_DESC 0x22
/**
* @brief usb audio control struct
*/
typedef struct
{
uint8_t enpd;
uint8_t interface;
uint8_t request_no;
uint8_t spk_mute;
uint8_t mic_mute;
uint16_t spk_volume;
uint16_t mic_volume;
uint32_t spk_freq;
uint32_t mic_freq;
uint16_t spk_volume_limits[3]; /*[0] is mininum value, [1] is maxnum value, [2] is volume resolution */
uint16_t mic_volume_limits[3]; /*[0] is mininum value, [1] is maxnum value, [2] is volume resolution */
uint8_t audio_cmd;
uint32_t audio_cmd_len;
uint32_t spk_alt_setting;
uint32_t mic_alt_setting;
uint8_t g_audio_cur[64];
uint8_t audio_spk_data[AUDIO_SPK_OUT_MAXPACKET_SIZE];
uint8_t audio_mic_data[AUDIO_MIC_IN_MAXPACKET_SIZE];
uint8_t audio_feed_back[AUDIO_FEEDBACK_MAXPACKET_SIZE+1];
}usb_audio_type;
extern usbd_class_handler audio_hid_class_handler;
usb_sts_type class_send_report(void *udev, uint8_t *report, uint16_t len);
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif

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/**
**************************************************************************
* @file audio_desc.c
* @version v2.0.6
* @date 2021-12-31
* @brief usb audio device descriptor
**************************************************************************
* Copyright notice & Disclaimer
*
* The software Board Support Package (BSP) that is made available to
* download from Artery official website is the copyrighted work of Artery.
* Artery authorizes customers to use, copy, and distribute the BSP
* software and its related documentation for the purpose of design and
* development in conjunction with Artery microcontrollers. Use of the
* software is governed by this copyright notice and the following disclaimer.
*
* THIS SOFTWARE IS PROVIDED ON "AS IS" BASIS WITHOUT WARRANTIES,
* GUARANTEES OR REPRESENTATIONS OF ANY KIND. ARTERY EXPRESSLY DISCLAIMS,
* TO THE FULLEST EXTENT PERMITTED BY LAW, ALL EXPRESS, IMPLIED OR
* STATUTORY OR OTHER WARRANTIES, GUARANTEES OR REPRESENTATIONS,
* INCLUDING BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT.
*
**************************************************************************
*/
#include "usb_std.h"
#include "usbd_sdr.h"
#include "usbd_core.h"
#include "audio_hid_desc.h"
/** @addtogroup AT32F403A_407_middlewares_usbd_class
* @{
*/
/** @defgroup USB_audio_hid_desc
* @brief usb device audio hid descriptor
* @{
*/
/** @defgroup USB_audio_hid_desc_private_functions
* @{
*/
usbd_desc_t *get_device_descriptor(void);
usbd_desc_t *get_device_qualifier(void);
usbd_desc_t *get_device_configuration(void);
usbd_desc_t *get_device_other_speed(void);
usbd_desc_t *get_device_lang_id(void);
usbd_desc_t *get_device_manufacturer_string(void);
usbd_desc_t *get_device_product_string(void);
usbd_desc_t *get_device_serial_string(void);
usbd_desc_t *get_device_interface_string(void);
usbd_desc_t *get_device_config_string(void);
uint16_t usbd_unicode_convert(uint8_t *string, uint8_t *unicode_buf);
static void usbd_int_to_unicode (uint32_t value , uint8_t *pbuf , uint8_t len);
static void get_serial_num(void);
static uint8_t g_usbd_desc_buffer[256];
/**
* @brief device descriptor handler structure
*/
usbd_desc_handler audio_hid_desc_handler =
{
get_device_descriptor,
get_device_qualifier,
get_device_configuration,
get_device_other_speed,
get_device_lang_id,
get_device_manufacturer_string,
get_device_product_string,
get_device_serial_string,
get_device_interface_string,
get_device_config_string,
};
/**
* @brief usb device standard descriptor
*/
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_usbd_descriptor[USB_DEVICE_DESC_LEN] ALIGNED_TAIL =
{
USB_DEVICE_DESC_LEN, /* bLength */
USB_DESCIPTOR_TYPE_DEVICE, /* bDescriptorType */
0x00, /* bcdUSB */
0x02,
0x00, /* bDeviceClass */
0x00, /* bDeviceSubClass */
0x00, /* bDeviceProtocol */
USB_MAX_EP0_SIZE, /* bMaxPacketSize */
LBYTE(USBD_VENDOR_ID), /* idVendor */
HBYTE(USBD_VENDOR_ID), /* idVendor */
LBYTE(USBD_PRODUCT_ID), /* idProduct */
HBYTE(USBD_PRODUCT_ID), /* idProduct */
0x00, /* bcdDevice rel. 2.00 */
0x02,
USB_MFC_STRING, /* Index of manufacturer string */
USB_PRODUCT_STRING, /* Index of product string */
USB_SERIAL_STRING, /* Index of serial number string */
0x01 /* bNumConfigurations */
};
/**
* @brief usb configuration standard descriptor
*/
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE] ALIGNED_TAIL =
{
USB_DEVICE_CFG_DESC_LEN, /* bLength: configuration descriptor size */
USB_DESCIPTOR_TYPE_CONFIGURATION, /* bDescriptorType: configuration */
LBYTE(USBD_CONFIG_DESC_SIZE), /* wTotalLength: bytes returned */
HBYTE(USBD_CONFIG_DESC_SIZE), /* wTotalLength: bytes returned */
0x1 + AUDIO_INTERFACE_NUM + 0x1, /* bNumInterfaces: n interface */
0x01, /* bConfigurationValue: configuration value */
0x00, /* iConfiguration: index of string descriptor describing
the configuration */
0xC0, /* bmAttributes: self powered */
0x32, /* MaxPower 100 mA: this current is used for detecting vbus */
USB_DEVICE_IF_DESC_LEN, /* bLength: interface descriptor size */
USB_DESCIPTOR_TYPE_INTERFACE, /* bDescriptorType: interface descriptor type */
0x00, /* bInterfaceNumber: number of interface */
0x00, /* bAlternateSetting: alternate set */
0x00, /* bNumEndpoints: number of endpoints */
USB_CLASS_CODE_AUDIO, /* bInterfaceClass: audio class code */
AUDIO_SUBCLASS_AUDIOCONTROL, /* bInterfaceSubClass: audio control */
AUDIO_PROTOCOL_UNDEFINED, /* bInterfaceProtocol: undefined */
0x00, /* iInterface: index of string descriptor */
0x08+AUDIO_INTERFACE_NUM, /* bLength: size of this descriptor, in bytes 8+n */
AUDIO_CS_INTERFACE, /* bDescriptorType: cs interface descriptor type */
AUDIO_AC_HEADER, /* bDescriptorSubtype: Header function Descriptor*/
LBYTE(BCD_NUM),
HBYTE(BCD_NUM), /* bcdCDC: audio device class specification release number */
LBYTE(AUDIO_INTERFACE_LEN),
HBYTE(AUDIO_INTERFACE_LEN), /* wTotalLength: total number of bytes returned for the class-specific audio control interface */
AUDIO_INTERFACE_NUM, /* bInClollection: the number of audio streaming */
#if (AUDIO_INTERFACE_NUM == 2) /* two interface */
0x02,
0x01,
#else
0x01,
#endif
/* usb microphone config */
#if (AUDIO_SUPPORT_MIC == 1)
AUDIO_INPUT_TERMINAL_SIZE, /* bLength: descriptor size */
AUDIO_CS_INTERFACE, /* bDescriptorType: configuration */
AUDIO_AC_INPUT_TERMINAL, /* bDescriptorSubtype: input_terminal type*/
AUDIO_MIC_INPUT_TERMINAL_ID, /* bTerminalID: id of this input terminal*/
LBYTE(AUDIO_INPUT_TERMINAL_MICROPHONE),
HBYTE(AUDIO_INPUT_TERMINAL_MICROPHONE),/* wTerminalType: terminal is microphone */
0x00, /* bAssocTerminal: no association */
AUDIO_MIC_CHR, /* bNrChannels: two channel */
#if (AUDIO_MIC_CHR == 2)
0x03, /* wChannelConfig: left front and right front */
#endif
#if (AUDIO_MIC_CHR == 1)
0x00, /* wChannelConfig */
#endif
0x00, /* wChannelConfig */
0x00, /* iChannelNames: unused */
0x00, /* iTerminal: unused */
AUDIO_FEATURE_UNIT_SIZE, /* bLength: descriptor size */
AUDIO_CS_INTERFACE, /* bDescriptorType: configuration */
AUDIO_AC_FEATURE_UNIT, /* bDescriptorSubtype: feature unit type*/
AUDIO_MIC_FEATURE_UNIT_ID, /* bUnitID: id of this feature unit */
AUDIO_MIC_INPUT_TERMINAL_ID, /* bSourceID: from input terminal */
0x01, /* bControlSize: 1 byte */
0x01, /* bmaControls0: mute */
0x02, /* bmaControls1: volume */
0x00, /* iFeature: unused */
AUDIO_OUTPUT_TERMINAL_SIZE, /* bLength: descriptor size */
AUDIO_CS_INTERFACE, /* bDescriptorType: configuration */
AUDIO_AC_OUTPUT_TERMINAL, /* bDescriptorSubtype: output_terminal type*/
AUDIO_MIC_OUTPUT_TERMINAL_ID, /* bTerminalID: id of this output terminal*/
LBYTE(AUDIO_TERMINAL_TYPE_STREAMING),
HBYTE(AUDIO_TERMINAL_TYPE_STREAMING), /* wTerminalType: usb streaming */
0x00, /* bAssocTerminal: unused */
AUDIO_MIC_FEATURE_UNIT_ID, /* bSourceID: from feature unit terminal */
0x00, /* iTerminal: unused */
#endif
#if (AUDIO_SUPPORT_SPK == 1)
/* speaker config */
AUDIO_INPUT_TERMINAL_SIZE, /* bLength: descriptor size */
AUDIO_CS_INTERFACE, /* bDescriptorType: configuration */
AUDIO_AC_INPUT_TERMINAL, /* bDescriptorSubtype: input_terminal type*/
AUDIO_SPK_INPUT_TERMINAL_ID, /* bTerminalID: id of this input terminal*/
LBYTE(AUDIO_TERMINAL_TYPE_STREAMING), /* wTerminalType: usb streaming */
HBYTE(AUDIO_TERMINAL_TYPE_STREAMING), /* wTerminalType: usb streaming */
0x00, /* bAssocTerminal: no association */
AUDIO_SPK_CHR, /* bNrChannels: two channel */
#if (AUDIO_SPK_CHR == 2)
0x03, /* wChannelConfig: left front and right front */
#endif
#if (AUDIO_SPK_CHR == 1)
0x00, /* wChannelConfig */
#endif
0x00, /* wChannelConfig */
0x00, /* iChannelNames: unused */
0x00, /* iTerminal: unused */
AUDIO_FEATURE_UNIT_SIZE, /* bLength: descriptor size */
AUDIO_CS_INTERFACE, /* bDescriptorType: configuration */
AUDIO_AC_FEATURE_UNIT, /* bDescriptorSubtype: feature unit type*/
AUDIO_SPK_FEATURE_UNIT_ID, /* bUnitID: id of this feature unit */
AUDIO_SPK_INPUT_TERMINAL_ID, /* bSourceID: from input terminal */
0x01, /* bControlSize: 1 byte */
0x01, /* bmaControls0: mute*/
0x02, /* bmaControls1: volume */
0x00, /* iFeature: unused */
AUDIO_OUTPUT_TERMINAL_SIZE, /* bLength: descriptor size */
AUDIO_CS_INTERFACE, /* bDescriptorType: configuration */
AUDIO_AC_OUTPUT_TERMINAL, /* bDescriptorSubtype: output_terminal type*/
AUDIO_SPK_OUTPUT_TERMINAL_ID, /* bTerminalID: id of this output terminal*/
LBYTE(AUDIO_OUTPUT_TERMINAL_SPEAKER), /* wTerminalType: usb speaker */
HBYTE(AUDIO_OUTPUT_TERMINAL_SPEAKER), /* wTerminalType: usb speaker */
0x00, /* bAssocTerminal: unused */
AUDIO_SPK_FEATURE_UNIT_ID, /* bSourceID: from feature unit terminal */
0x00, /* iTerminal: unused */
#endif
#if (AUDIO_SUPPORT_MIC == 1)
/* microphone interface */
0x09, /* bLength: descriptor size */
USB_DESCIPTOR_TYPE_INTERFACE, /* bDescriptorType: interface descriptor type */
AUDIO_MIC_INTERFACE_NUMBER, /* bInterfaceNumber: index of this interface */
0x00, /* bAlternateSetting: index of this setting */
0x00, /* bNumEndpoints: 0 endpoints */
USB_CLASS_CODE_AUDIO, /* bInterfaceClass: audio */
AUDIO_SUBCLASS_AUDIOSTREAMING, /* bInterfaceSubclass: audio streaming */
0x00, /* bInterfaceProtocol: unused */
0x00, /* iInterface: unused */
0x09, /* bLength: descriptor size */
USB_DESCIPTOR_TYPE_INTERFACE, /* bDescriptorType: interface descriptor type */
AUDIO_MIC_INTERFACE_NUMBER, /* bInterfaceNumber: index of this interface */
0x01, /* bAlternateSetting: index of this setting */
0x01, /* bNumEndpoints: 1 endpoints */
USB_CLASS_CODE_AUDIO, /* bInterfaceClass: audio */
AUDIO_SUBCLASS_AUDIOSTREAMING, /* bInterfaceSubclass: audio streaming */
0x00, /* bInterfaceProtocol: unused */
0x00, /* iInterface: unused */
0x07, /* bLength: configuration descriptor size */
AUDIO_CS_INTERFACE, /* bDescriptorType: interface descriptor type */
AUDIO_AS_GENERAL, /* bDescriptorSubtype: general sub type*/
AUDIO_MIC_OUTPUT_TERMINAL_ID, /* bTerminalLink: unit id of the output terminal */
0x01, /* bDelay: interface delay */
0x01, /* wFormatTag: pcm format*/
0x00, /* wFormatTag: pcm format*/
0x08 + AUDIO_MIC_FREQ_SIZE * 3, /* bLength: descriptor size */
AUDIO_CS_INTERFACE, /* bDescriptorType: interface descriptor type */
AUDIO_AS_FORMAT_TYPE, /* bDescriptorSubtype: format subtype */
AUDIO_FORMAT_TYPE_I, /* bFormatType: format type 1 */
AUDIO_MIC_CHR, /* bNrChannels: channel number */
AUDIO_MIC_BITW / 8, /* bSubFrameSize: per audio subframe */
AUDIO_MIC_BITW, /* bBitResolution: n bits per sample */
AUDIO_MIC_FREQ_SIZE, /* bSamFreqType: n frequency supported */
#if (AUDIO_SUPPORT_FREQ_16K == 1)
SAMPLE_FREQ(AT32_AUDIO_FREQ_16K), /* tSamFreq: 16000hz */
#endif
#if (AUDIO_SUPPORT_FREQ_48K == 1)
SAMPLE_FREQ(AT32_AUDIO_FREQ_48K), /* tSamFreq: 48000hz */
#endif
0x09, /* bLength: size of endpoint descriptor in bytes */
USB_DESCIPTOR_TYPE_ENDPOINT, /* bDescriptorType: endpoint descriptor type */
USBD_AUDIO_MIC_IN_EPT, /* bEndpointAddress: the address of endpoint on usb device described by this descriptor */
USB_EPT_DESC_ISO | USB_ETP_DESC_ASYNC, /* bmAttributes: endpoint attributes */
LBYTE(AUDIO_MIC_IN_MAXPACKET_SIZE),
HBYTE(AUDIO_MIC_IN_MAXPACKET_SIZE), /* wMaxPacketSize: maximum packe size this endpoint */
HID_BINTERVAL_TIME, /* bInterval: interval for polling endpoint for data transfers */
0x00, /* bRefresh: unused */
0x00, /* bSynchAddress: unused */
0x07, /* bLength: size of endpoint descriptor in bytes */
AUDIO_CS_ENDPOINT, /* bDescriptorType: cs endpoint descriptor type */
0x01, /* bDescriptorSubtype: general subtype */
0x01, /* bmAttributes */
0x00, /* bLockDelayUnits: unused */
0x00, /* wLockDelay: unused */
0x00, /* wLockDelay: unused */
#endif
#if (AUDIO_SUPPORT_SPK == 1)
/* speaker interface */
0x09, /* bLength: descriptor size */
USB_DESCIPTOR_TYPE_INTERFACE, /* bDescriptorType: interface descriptor type */
AUDIO_SPK_INTERFACE_NUMBER, /* bInterfaceNumber: index of this interface */
0x00, /* bAlternateSetting: index of this setting */
0x00, /* bNumEndpoints: 0 endpoints */
USB_CLASS_CODE_AUDIO, /* bInterfaceClass: audio */
AUDIO_SUBCLASS_AUDIOSTREAMING, /* bInterfaceSubclass: audio streaming */
0x00, /* bInterfaceProtocol: unused */
0x00, /* iInterface: unused */
0x09, /* bLength: descriptor size */
USB_DESCIPTOR_TYPE_INTERFACE, /* bDescriptorType: interface descriptor type */
AUDIO_SPK_INTERFACE_NUMBER, /* bInterfaceNumber: index of this interface */
0x01, /* bAlternateSetting: index of this setting */
0x01 + AUDIO_SUPPORT_FEEDBACK, /* bNumEndpoints: endpoints */
USB_CLASS_CODE_AUDIO, /* bInterfaceClass: audio */
AUDIO_SUBCLASS_AUDIOSTREAMING, /* bInterfaceSubclass: audio streaming */
0x00, /* bInterfaceProtocol: unused */
0x00, /* iInterface: unused */
0x07, /* bLength: configuration descriptor size */
AUDIO_CS_INTERFACE, /* bDescriptorType: interface descriptor type */
AUDIO_AS_GENERAL, /* bDescriptorSubtype: general sub type*/
AUDIO_SPK_INPUT_TERMINAL_ID, /* bTerminalLink: unit id of the input terminal */
0x01, /* bDelay: interface delay */
0x01, /* wFormatTag: pcm format*/
0x00, /* wFormatTag: pcm format*/
0x08 + AUDIO_SPK_FREQ_SIZE * 3, /* bLength: descriptor size */
AUDIO_CS_INTERFACE, /* bDescriptorType: interface descriptor type */
AUDIO_AS_FORMAT_TYPE, /* bDescriptorSubtype: format subtype */
AUDIO_FORMAT_TYPE_I, /* bFormatType: format type 1 */
AUDIO_SPK_CHR, /* bNrChannels: channel number */
AUDIO_SPK_BITW / 8, /* bSubFrameSize: per audio subframe */
AUDIO_SPK_BITW, /* bBitResolution: n bits per sample */
AUDIO_SPK_FREQ_SIZE, /* bSamFreqType: n frequency supported */
#if (AUDIO_SUPPORT_FREQ_16K == 1)
SAMPLE_FREQ(AT32_AUDIO_FREQ_16K), /* tSamFreq: 16000hz */
#endif
#if (AUDIO_SUPPORT_FREQ_48K == 1)
SAMPLE_FREQ(AT32_AUDIO_FREQ_48K), /* tSamFreq: 48000hz */
#endif
0x09, /* bLength: size of endpoint descriptor in bytes */
USB_DESCIPTOR_TYPE_ENDPOINT, /* bDescriptorType: endpoint descriptor type */
USBD_AUDIO_SPK_OUT_EPT, /* bEndpointAddress: the address of endpoint on usb device described by this descriptor */
USB_EPT_DESC_ISO | USB_ETP_DESC_ASYNC, /* bmAttributes: endpoint attributes */
LBYTE(AUDIO_SPK_OUT_MAXPACKET_SIZE),
HBYTE(AUDIO_SPK_OUT_MAXPACKET_SIZE), /* wMaxPacketSize: maximum packe size this endpoint */
HID_BINTERVAL_TIME, /* bInterval: interval for polling endpoint for data transfers */
0x00, /* bRefresh: unused */
#if (AUDIO_SUPPORT_FEEDBACK == 1)
USBD_AUDIO_FEEDBACK_EPT, /* bSynchAddress: feedback endpoint */
#else
0x00, /* bSynchAddress: unused */
#endif
0x07, /* bLength: size of endpoint descriptor in bytes */
AUDIO_CS_ENDPOINT, /* bDescriptorType: cs endpoint descriptor type */
0x01, /* bDescriptorSubtype: general subtype */
0x01, /* bmAttributes */
0x00, /* bLockDelayUnits: unused */
0x00, /* wLockDelay: unused */
0x00, /* wLockDelay: unused */
#if (AUDIO_SUPPORT_FEEDBACK == 1)
0x09, /* bLength: size of endpoint descriptor in bytes */
USB_DESCIPTOR_TYPE_ENDPOINT, /* bDescriptorType: endpoint descriptor type */
USBD_AUDIO_FEEDBACK_EPT, /* bEndpointAddress: the address of endpoint on usb device described by this descriptor */
0x11, /* bmAttributes: endpoint attributes */
LBYTE(AUDIO_FEEDBACK_MAXPACKET_SIZE), /* wMaxPacketSize: maximum packe size this endpoint */
HBYTE(AUDIO_FEEDBACK_MAXPACKET_SIZE), /* wMaxPacketSize: maximum packe size this endpoint */
1, /* bInterval: interval for polling endpoint for data transfers */
FEEDBACK_REFRESH_TIME, /* bRefresh: this field indicates the rate at which an iso syncronization
pipe provides new syncronization feedback data. this rate must be a power of
2, therefore only the power is reported back and the range of this field is from
1(2ms) to 9(512ms) */
0x00, /* bSynchAddress: 0x00*/
#endif
#endif
USB_DEVICE_IF_DESC_LEN, /* bLength: interface descriptor size */
USB_DESCIPTOR_TYPE_INTERFACE, /* bDescriptorType: interface descriptor type */
HID_INTERFACE_NUMBER, /* bInterfaceNumber: number of interface */
0x00, /* bAlternateSetting: alternate set */
0x02, /* bNumEndpoints: number of endpoints */
USB_CLASS_CODE_HID, /* bInterfaceClass: class code hid */
0x00, /* bInterfaceSubClass: subclass code */
0x00, /* bInterfaceProtocol: protocol code */
0x00, /* iInterface: index of string descriptor */
0x09, /* bLength: size of HID descriptor in bytes */
HID_CLASS_DESC_HID, /* bDescriptorType: HID descriptor type */
LBYTE(HID_BCD_NUM),
HBYTE(HID_BCD_NUM), /* bcdHID: HID class specification release number */
0x00, /* bCountryCode: hardware target conutry */
0x01, /* bNumDescriptors: number of HID class descriptor to follow */
HID_CLASS_DESC_REPORT, /* bDescriptorType: report descriptor type */
LBYTE(sizeof(g_usbd_hid_report)),
HBYTE(sizeof(g_usbd_hid_report)), /* wDescriptorLength: total length of reprot descriptor */
USB_DEVICE_EPT_LEN, /* bLength: size of endpoint descriptor in bytes */
USB_DESCIPTOR_TYPE_ENDPOINT, /* bDescriptorType: endpoint descriptor type */
USBD_HID_IN_EPT, /* bEndpointAddress: the address of endpoint on usb device described by this descriptor */
USB_EPT_DESC_INTERRUPT, /* bmAttributes: endpoint attributes */
LBYTE(USBD_IN_MAXPACKET_SIZE),
HBYTE(USBD_IN_MAXPACKET_SIZE), /* wMaxPacketSize: maximum packe size this endpoint */
HID_BINTERVAL_TIME, /* bInterval: interval for polling endpoint for data transfers */
USB_DEVICE_EPT_LEN, /* bLength: size of endpoint descriptor in bytes */
USB_DESCIPTOR_TYPE_ENDPOINT, /* bDescriptorType: endpoint descriptor type */
USBD_HID_OUT_EPT, /* bEndpointAddress: the address of endpoint on usb device described by this descriptor */
USB_EPT_DESC_INTERRUPT, /* bmAttributes: endpoint attributes */
LBYTE(USBD_OUT_MAXPACKET_SIZE),
HBYTE(USBD_OUT_MAXPACKET_SIZE), /* wMaxPacketSize: maximum packe size this endpoint */
HID_BINTERVAL_TIME, /* bInterval: interval for polling endpoint for data transfers */
};
/**
* @brief usb hid report descriptor
*/
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_usbd_hid_report[USBD_HID_SIZ_REPORT_DESC] ALIGNED_TAIL =
{
0x06, 0xFF, 0x00, /* USAGE_PAGE(Vendor Page:0xFF00) */
0x09, 0x01, /* USAGE (Demo Kit) */
0xa1, 0x01, /* COLLECTION (Application) */
/* 7 */
/* Led 2 */
0x85, HID_REPORT_ID_2, /* REPORT_ID 2 */
0x09, 0x02, /* USAGE (LED 2) */
0x15, 0x00, /* LOGICAL_MINIMUM (0) */
0x25, 0x01, /* LOGICAL_MAXIMUM (1) */
0x75, 0x08, /* REPORT_SIZE (8) */
0x95, 0x3F, /* REPORT_COUNT (1) */
0xB1, 0x82, /* FEATURE (Data,Var,Abs,Vol) */
0x85, 0x02, /* REPORT_ID (2) */
0x09, 0x02, /* USAGE (LED 2) */
0x91, 0x82, /* OUTPUT (Data,Var,Abs,Vol) */
/* 27 */
/* Led 3 */
0x85, HID_REPORT_ID_3, /* REPORT_ID (3) */
0x09, 0x03, /* USAGE (LED 3) */
0x15, 0x00, /* LOGICAL_MINIMUM (0) */
0x25, 0x01, /* LOGICAL_MAXIMUM (1) */
0x75, 0x08, /* REPORT_SIZE (8) */
0x95, 0x3F, /* REPORT_COUNT (1) */
0xB1, 0x82, /* FEATURE (Data,Var,Abs,Vol) */
0x85, 0x03, /* REPORT_ID (3) */
0x09, 0x03, /* USAGE (LED 3) */
0x91, 0x82, /* OUTPUT (Data,Var,Abs,Vol) */
/* 47 */
/* Led 4 */
0x85, HID_REPORT_ID_4, /* REPORT_ID 4) */
0x09, 0x04, /* USAGE (LED 4) */
0x15, 0x00, /* LOGICAL_MINIMUM (0) */
0x25, 0x01, /* LOGICAL_MAXIMUM (1) */
0x75, 0x08, /* REPORT_SIZE (8) */
0x95, 0x3F, /* REPORT_COUNT (1) */
0xB1, 0x82, /* FEATURE (Data,Var,Abs,Vol) */
0x85, 0x04, /* REPORT_ID (4) */
0x09, 0x04, /* USAGE (LED 4) */
0x91, 0x82, /* OUTPUT (Data,Var,Abs,Vol) */
/* 67 */
/* key Push Button */
0x85, HID_REPORT_ID_5, /* REPORT_ID (5) */
0x09, 0x05, /* USAGE (Push Button) */
0x15, 0x00, /* LOGICAL_MINIMUM (0) */
0x25, 0x01, /* LOGICAL_MAXIMUM (1) */
0x75, 0x01, /* REPORT_SIZE (1) */
0x81, 0x82, /* INPUT (Data,Var,Abs,Vol) */
0x09, 0x05, /* USAGE (Push Button) */
0x75, 0x01, /* REPORT_SIZE (1) */
0xb1, 0x82, /* FEATURE (Data,Var,Abs,Vol) */
0x75, 0x07, /* REPORT_SIZE (7) */
0x81, 0x83, /* INPUT (Cnst,Var,Abs,Vol) */
0x85, 0x05, /* REPORT_ID (5) */
0x75, 0x07, /* REPORT_SIZE (7) */
0xb1, 0x83, /* FEATURE (Cnst,Var,Abs,Vol) */
/* 95 */
/* Data OUT */
0x85, HID_REPORT_ID_6, /* REPORT_ID (0xF0) */
0x09, 0x06, /* USAGE */
0x15, 0x00, /* LOGICAL_MINIMUM (0) */
0x26, 0x00,0xff, /* LOGICAL_MAXIMUM (255) */
0x75, 0x08, /* REPORT_SIZE (8) */
0x95, 0x3F, /* REPORT_COUNT (64) */
0x91, 0x02, /* OUTPUT(Data,Var,Abs,Vol) */
/* 110 */
/* Data IN */
0x85, HID_REPORT_ID_6, /* REPORT_ID (0xF0) */
0x09, 0x07, /* USAGE */
0x15, 0x00, /* LOGICAL_MINIMUM (0) */
0x26, 0x00,0xff, /* LOGICAL_MAXIMUM (255) */
0x75, 0x08, /* REPORT_SIZE (8) */
0x95, 0x3F, /* REPORT_COUNT (64) */
0x81, 0x82, /* INPUT(Data,Var,Abs,Vol) */
/* 125 */
0xc0 /* END_COLLECTION */
};
/**
* @brief usb hid descriptor
*/
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_hid_usb_desc[9] ALIGNED_TAIL =
{
0x09, /* bLength: size of HID descriptor in bytes */
HID_CLASS_DESC_HID, /* bDescriptorType: HID descriptor type */
LBYTE(HID_BCD_NUM),
HBYTE(HID_BCD_NUM), /* bcdHID: HID class specification release number */
0x00, /* bCountryCode: hardware target conutry */
0x01, /* bNumDescriptors: number of HID class descriptor to follow */
HID_CLASS_DESC_REPORT, /* bDescriptorType: report descriptor type */
LBYTE(sizeof(g_usbd_hid_report)),
HBYTE(sizeof(g_usbd_hid_report)), /* wDescriptorLength: total length of reprot descriptor */
};
/**
* @brief usb string lang id
*/
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_string_lang_id[USBD_SIZ_STRING_LANGID] ALIGNED_TAIL =
{
USBD_SIZ_STRING_LANGID,
USB_DESCIPTOR_TYPE_STRING,
0x09,
0x04,
};
/**
* @brief usb string serial
*/
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_string_serial[USBD_SIZ_STRING_SERIAL] ALIGNED_TAIL =
{
USBD_SIZ_STRING_SERIAL,
USB_DESCIPTOR_TYPE_STRING,
};
/* device descriptor */
usbd_desc_t device_descriptor =
{
USB_DEVICE_DESC_LEN,
g_usbd_descriptor
};
/* config descriptor */
usbd_desc_t config_descriptor =
{
USBD_CONFIG_DESC_SIZE,
g_usbd_configuration
};
/* langid descriptor */
usbd_desc_t langid_descriptor =
{
USBD_SIZ_STRING_LANGID,
g_string_lang_id
};
/* serial descriptor */
usbd_desc_t serial_descriptor =
{
USBD_SIZ_STRING_SERIAL,
g_string_serial
};
usbd_desc_t vp_desc;
/**
* @brief standard usb unicode convert
* @param string: source string
* @param unicode_buf: unicode buffer
* @retval length
*/
uint16_t usbd_unicode_convert(uint8_t *string, uint8_t *unicode_buf)
{
uint16_t str_len = 0, id_pos = 2;
uint8_t *tmp_str = string;
while(*tmp_str != '\0')
{
str_len ++;
unicode_buf[id_pos ++] = *tmp_str ++;
unicode_buf[id_pos ++] = 0x00;
}
str_len = str_len * 2 + 2;
unicode_buf[0] = str_len;
unicode_buf[1] = USB_DESCIPTOR_TYPE_STRING;
return str_len;
}
/**
* @brief usb int convert to unicode
* @param value: int value
* @param pbus: unicode buffer
* @param len: length
* @retval none
*/
static void usbd_int_to_unicode (uint32_t value , uint8_t *pbuf , uint8_t len)
{
uint8_t idx = 0;
for( idx = 0 ; idx < len ; idx ++)
{
if( ((value >> 28)) < 0xA )
{
pbuf[2 * idx] = (value >> 28) + '0';
}
else
{
pbuf[2 * idx] = (value >> 28) + 'A' - 10;
}
value = value << 4;
pbuf[2 * idx + 1] = 0;
}
}
/**
* @brief usb get serial number
* @param none
* @retval none
*/
static void get_serial_num(void)
{
uint32_t serial0, serial1, serial2;
serial0 = *(uint32_t*)MCU_ID1;
serial1 = *(uint32_t*)MCU_ID2;
serial2 = *(uint32_t*)MCU_ID3;
serial0 += serial2;
if (serial0 != 0)
{
usbd_int_to_unicode (serial0, &g_string_serial[2] ,8);
usbd_int_to_unicode (serial1, &g_string_serial[18] ,4);
}
}
/**
* @brief get device descriptor
* @param none
* @retval usbd_desc
*/
usbd_desc_t *get_device_descriptor(void)
{
return &device_descriptor;
}
/**
* @brief get device qualifier
* @param none
* @retval usbd_desc
*/
usbd_desc_t * get_device_qualifier(void)
{
return NULL;
}
/**
* @brief get config descriptor
* @param none
* @retval usbd_desc
*/
usbd_desc_t *get_device_configuration(void)
{
return &config_descriptor;
}
/**
* @brief get other speed descriptor
* @param none
* @retval usbd_desc
*/
usbd_desc_t *get_device_other_speed(void)
{
return NULL;
}
/**
* @brief get lang id descriptor
* @param none
* @retval usbd_desc
*/
usbd_desc_t *get_device_lang_id(void)
{
return &langid_descriptor;
}
/**
* @brief get manufacturer descriptor
* @param none
* @retval usbd_desc
*/
usbd_desc_t *get_device_manufacturer_string(void)
{
vp_desc.length = usbd_unicode_convert((uint8_t *)USBD_DESC_MANUFACTURER_STRING, g_usbd_desc_buffer);
vp_desc.descriptor = g_usbd_desc_buffer;
return &vp_desc;
}
/**
* @brief get product descriptor
* @param none
* @retval usbd_desc
*/
usbd_desc_t *get_device_product_string(void)
{
vp_desc.length = usbd_unicode_convert((uint8_t *)USBD_DESC_PRODUCT_STRING, g_usbd_desc_buffer);
vp_desc.descriptor = g_usbd_desc_buffer;
return &vp_desc;
}
/**
* @brief get serial descriptor
* @param none
* @retval usbd_desc
*/
usbd_desc_t *get_device_serial_string(void)
{
get_serial_num();
return &serial_descriptor;
}
/**
* @brief get interface descriptor
* @param none
* @retval usbd_desc
*/
usbd_desc_t *get_device_interface_string(void)
{
vp_desc.length = usbd_unicode_convert((uint8_t *)USBD_DESC_INTERFACE_STRING, g_usbd_desc_buffer);
vp_desc.descriptor = g_usbd_desc_buffer;
return &vp_desc;
}
/**
* @brief get device config descriptor
* @param none
* @retval usbd_desc
*/
usbd_desc_t *get_device_config_string(void)
{
vp_desc.length = usbd_unicode_convert((uint8_t *)USBD_DESC_CONFIGURATION_STRING, g_usbd_desc_buffer);
vp_desc.descriptor = g_usbd_desc_buffer;
return &vp_desc;
}
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/

266
middlewares/usbd_class/audio_hid/audio_hid_desc.h Normal file
View File

@@ -0,0 +1,266 @@
/**
**************************************************************************
* @file audio_desc.h
* @version v2.0.6
* @date 2021-12-31
* @brief usb audio descriptor header file
**************************************************************************
* Copyright notice & Disclaimer
*
* The software Board Support Package (BSP) that is made available to
* download from Artery official website is the copyrighted work of Artery.
* Artery authorizes customers to use, copy, and distribute the BSP
* software and its related documentation for the purpose of design and
* development in conjunction with Artery microcontrollers. Use of the
* software is governed by this copyright notice and the following disclaimer.
*
* THIS SOFTWARE IS PROVIDED ON "AS IS" BASIS WITHOUT WARRANTIES,
* GUARANTEES OR REPRESENTATIONS OF ANY KIND. ARTERY EXPRESSLY DISCLAIMS,
* TO THE FULLEST EXTENT PERMITTED BY LAW, ALL EXPRESS, IMPLIED OR
* STATUTORY OR OTHER WARRANTIES, GUARANTEES OR REPRESENTATIONS,
* INCLUDING BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT.
*
**************************************************************************
*/
/* define to prevent recursive inclusion -------------------------------------*/
#ifndef __AUDIO_DESC_H
#define __AUDIO_DESC_H
#ifdef __cplusplus
extern "C" {
#endif
#include "audio_hid_class.h"
#include "usbd_core.h"
#include "audio_conf.h"
/** @addtogroup AT32F403A_407_middlewares_usbd_class
* @{
*/
/** @addtogroup USB_audio_hid_desc
* @{
*/
/** @defgroup USB_audio_hid_desc_definition
* @{
*/
#define BCD_NUM 0x0100
#define USBD_VENDOR_ID 0x2E3C
#define USBD_PRODUCT_ID 0x5730
#define USBD_SIZ_STRING_LANGID 4
#define USBD_SIZ_STRING_SERIAL 0x1A
#define USBD_DESC_MANUFACTURER_STRING "Artery"
#define USBD_DESC_PRODUCT_STRING "AT32 Audio"
#define USBD_DESC_CONFIGURATION_STRING "Audio Config"
#define USBD_DESC_INTERFACE_STRING "Audio Interface"
/**
* @brief audio interface subclass codes
*/
#define AUDIO_SUBCLASS_UNDEFINED 0x00
#define AUDIO_SUBCLASS_AUDIOCONTROL 0x01
#define AUDIO_SUBCLASS_AUDIOSTREAMING 0x02
#define AUDIO_SUBCLASS_MIDISTREMING 0x03
/**
* @brief audio class-specific descriptor types
*/
#define AUDIO_CS_INTERFACE 0x24
#define AUDIO_CS_ENDPOINT 0x25
#define AUDIO_CS_STRING 0x23
#define AUDIO_CS_CONFIGURATION 0x22
#define AUDIO_CS_DEVICE 0x21
#define AUDIO_CS_UNDEFINED 0x20
/**
* @brief audio interface protocol codes
*/
#define AUDIO_PROTOCOL_UNDEFINED 0x00
/**
* @brief audio class-specific ac interface descriptor subtypes
*/
#define AUDIO_AC_DESCRIPTOR_UNDEFINED 0x00
#define AUDIO_AC_HEADER 0x01
#define AUDIO_AC_INPUT_TERMINAL 0x02
#define AUDIO_AC_OUTPUT_TERMINAL 0x03
#define AUDIO_AC_MIXER_UNIT 0x04
#define AUDIO_AC_SELECTOR_UNIT 0x05
#define AUDIO_AC_FEATURE_UNIT 0x06
#define AUDIO_AC_PROCESSING_UNIT 0x07
#define AUDIO_AC_EXTENSION_UNIT 0x08
/**
* @brief audio class-specific as interface descriptor subtypes
*/
#define AUDIO_AS_DESCRIPTOR_UNDEFINED 0x00
#define AUDIO_AS_GENERAL 0x01
#define AUDIO_AS_FORMAT_TYPE 0x02
#define AUDIO_AS_FORMAT_SPECIFIC 0x03
/**
* @brief audio class-specific request codes
*/
#define AUDIO_REQUEST_CODE_UNDEFINED 0x00
#define AUDIO_REQ_SET_CUR 0x01
#define AUDIO_REQ_GET_CUR 0x81
#define AUDIO_REQ_SET_MIN 0x02
#define AUDIO_REQ_GET_MIN 0x82
#define AUDIO_REQ_SET_MAX 0x03
#define AUDIO_REQ_GET_MAX 0x83
#define AUDIO_REQ_SET_RES 0x04
#define AUDIO_REQ_GET_RES 0x84
#define AUDIO_REQ_SET_MEM 0x05
#define AUDIO_REQ_GET_MEM 0x85
#define AUDIO_REQ_GET_STAT 0xFF
/**
* @brief audio feature unit control selectors
*/
#define AUDIO_FU_CONTROL_UNDEFINED 0x00
#define AUDIO_FU_MUTE_CONTROL 0x01
#define AUDIO_FU_VOLUME_CONTROL 0x02
#define AUDIO_FU_BASS_CONTROL 0x03
#define AUDIO_FU_MID_CONTROL 0x04
#define AUDIO_FU_TREBLE_CONTROL 0x05
/**
* @brief audio terminal type
*/
#define AUDIO_TERMINAL_TYPE_UNDEFINED 0x0100
#define AUDIO_TERMINAL_TYPE_STREAMING 0x0101
#define AUDIO_TERMINAL_TYPE_VENDOR 0x01FF
#define AUDIO_INPUT_TERMINAL_UNDEFINED 0x0200
#define AUDIO_INPUT_TERMINAL_MICROPHONE 0x0201
#define AUDIO_OUTPUT_TERMINAL_UNDEFINED 0x0300
#define AUDIO_OUTPUT_TERMINAL_SPEAKER 0x0301
/**
* @brief audio format type 1
*/
#define AUDIO_FORMAT_TYPE_I 0x01
/**
* @brief audio interface config
*/
#define AUDIO_INTERFACE_NUM (AUDIO_SUPPORT_SPK + AUDIO_SUPPORT_MIC)
#define AUDIO_INTERFACE_LEN ((0x08 + AUDIO_INTERFACE_NUM) + AUDIO_INTERFACE_NUM * 0x1E)
#define AUDIO_MIC_INTERFACE 0x01
#define AUDIO_SPK_INTERFACE 0x02
/**
* @brief audio interface descriptor size define
*/
#define AUDIO_INPUT_TERMINAL_SIZE 0x0C
#define AUDIO_OUTPUT_TERMINAL_SIZE 0x09
#define AUDIO_FEATURE_UNIT_SIZE 0x09
/**
* @brief audio terminal id define
*/
#define AUDIO_MIC_INPUT_TERMINAL_ID 0x01
#define AUDIO_MIC_FEATURE_UNIT_ID 0x02
#define AUDIO_MIC_OUTPUT_TERMINAL_ID 0x03
#define AUDIO_SPK_INPUT_TERMINAL_ID 0x04
#define AUDIO_SPK_FEATURE_UNIT_ID 0x05
#define AUDIO_SPK_OUTPUT_TERMINAL_ID 0x06
/**
* @brief audio interface number
*/
#define AUDIO_MIC_INTERFACE_NUMBER 0x01
#if (AUDIO_SUPPORT_MIC == 1)
#define AUDIO_SPK_INTERFACE_NUMBER 0x02
#else
#define AUDIO_SPK_INTERFACE_NUMBER 0x01
#endif
#define HID_INTERFACE_NUMBER 0x03
/**
* @brief audio support freq
*/
#define AT32_AUDIO_FREQ_16K 16000
#define AT32_AUDIO_FREQ_48K 48000
/**
* @brief audio microphone freq and channel config
*/
#define AUDIO_MIC_FREQ_SIZE (AUDIO_SUPPORT_FREQ)
#define AUDIO_MIC_CHR AUDIO_MIC_CHANEL_NUM
#define AUDIO_MIC_BITW (AUDIO_MIC_DEFAULT_BITW)
/**
* @brief audio speaker freq and channel config
*/
#define AUDIO_SPK_FREQ_SIZE (AUDIO_SUPPORT_FREQ)
#define AUDIO_SPK_CHR AUDIO_SPK_CHANEL_NUM
#define AUDIO_SPK_BITW (AUDIO_SPK_DEFAULT_BITW)
#define HID_BINTERVAL_TIME 0x01
/**
* @brief usb bcd number define
*/
#define HID_BCD_NUM 0x0110
/**
* @brief usb hid class descriptor define
*/
#define HID_CLASS_DESC_HID 0x21
#define HID_CLASS_DESC_REPORT 0x22
#define HID_CLASS_DESC_PHYSICAL 0x23
/**
* @brief usb hid report id define
*/
#define HID_REPORT_ID_1 0x01
#define HID_REPORT_ID_2 0x02
#define HID_REPORT_ID_3 0x03
#define HID_REPORT_ID_4 0x04
#define HID_REPORT_ID_5 0x05
#define HID_REPORT_ID_6 0xF0
#define USBD_HID_DESC_SIZE 32
#define USBD_CONFIG_DESC_SIZE ( 0x12 + AUDIO_INTERFACE_LEN + \
+ (0x31 + AUDIO_SPK_FREQ_SIZE * 3) \
+ (0x31 + AUDIO_MIC_FREQ_SIZE * 3) \
+ (9 * AUDIO_SUPPORT_FEEDBACK) \
+ USBD_HID_DESC_SIZE)
#define USBD_HID_SIZ_REPORT_DESC 126
#define SAMPLE_FREQ(frq) (uint8_t)(frq), (uint8_t)((frq >> 8)), (uint8_t)((frq >> 16))
#define MCU_ID1 (0x1FFFF7E8)
#define MCU_ID2 (0x1FFFF7EC)
#define MCU_ID3 (0x1FFFF7F0)
extern uint8_t g_usbd_hid_report[USBD_HID_SIZ_REPORT_DESC];
extern uint8_t g_hid_usb_desc[9];
extern uint8_t g_usbd_descriptor[USB_DEVICE_DESC_LEN];
extern uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE];
extern usbd_desc_handler audio_hid_desc_handler;
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif

4
middlewares/usbd_class/cdc/cdc_class.c
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file cdc_class.c
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb cdc class type
**************************************************************************
* Copyright notice & Disclaimer

4
middlewares/usbd_class/cdc/cdc_class.h
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file cdc_class.h
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb cdc class file
**************************************************************************
* Copyright notice & Disclaimer

24
middlewares/usbd_class/cdc/cdc_desc.c
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file cdc_desc.c
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb cdc device descriptor
**************************************************************************
* Copyright notice & Disclaimer
@@ -77,7 +77,10 @@ usbd_desc_handler desc_handler =
/**
* @brief usb device standard descriptor
*/
uint8_t g_usbd_descriptor[USB_DEVICE_DESC_LEN] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_usbd_descriptor[USB_DEVICE_DESC_LEN] ALIGNED_TAIL =
{
USB_DEVICE_DESC_LEN, /* bLength */
USB_DESCIPTOR_TYPE_DEVICE, /* bDescriptorType */
@@ -102,7 +105,10 @@ uint8_t g_usbd_descriptor[USB_DEVICE_DESC_LEN] =
/**
* @brief usb configuration standard descriptor
*/
uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE] ALIGNED_TAIL =
{
USB_DEVICE_CFG_DESC_LEN, /* bLength: configuration descriptor size */
USB_DESCIPTOR_TYPE_CONFIGURATION, /* bDescriptorType: configuration */
@@ -187,7 +193,10 @@ uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE] =
/**
* @brief usb string lang id
*/
uint8_t g_string_lang_id[USBD_SIZ_STRING_LANGID] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_string_lang_id[USBD_SIZ_STRING_LANGID] ALIGNED_TAIL =
{
USBD_SIZ_STRING_LANGID,
USB_DESCIPTOR_TYPE_STRING,
@@ -198,7 +207,10 @@ uint8_t g_string_lang_id[USBD_SIZ_STRING_LANGID] =
/**
* @brief usb string serial
*/
uint8_t g_string_serial[USBD_SIZ_STRING_SERIAL] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_string_serial[USBD_SIZ_STRING_SERIAL] ALIGNED_TAIL =
{
USBD_SIZ_STRING_SERIAL,
USB_DESCIPTOR_TYPE_STRING,

4
middlewares/usbd_class/cdc/cdc_desc.h
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file cdc_desc.h
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb cdc descriptor header file
**************************************************************************
* Copyright notice & Disclaimer

6
middlewares/usbd_class/composite_cdc_keyboard/cdc_keyboard_class.c
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file cdc_keyboard_class.c
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb cdc and keyboard class type
**************************************************************************
* Copyright notice & Disclaimer
@@ -66,7 +66,7 @@ static uint8_t g_req;
static uint16_t g_len, g_rxlen;
__IO uint8_t g_tx_completed = 1, g_rx_completed = 0;
uint8_t g_keyboard_tx_completed = 0;
__IO uint8_t g_keyboard_tx_completed = 0;
#define SHIFT 0x80
const unsigned char _asciimap[128] =

6
middlewares/usbd_class/composite_cdc_keyboard/cdc_keyboard_class.h
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file cdc_keyboard_class.h
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb cdc and keyboard class file
**************************************************************************
* Copyright notice & Disclaimer
@@ -106,7 +106,7 @@ typedef struct
* @{
*/
extern usbd_class_handler cdc_keyboard_class_handler;
extern uint8_t g_keyboard_tx_completed;
extern __IO uint8_t g_keyboard_tx_completed;
uint16_t usb_vcp_get_rxdata(void *udev, uint8_t *recv_data);
error_status usb_vcp_send_data(void *udev, uint8_t *send_data, uint16_t len);
usb_sts_type class_send_report(void *udev, uint8_t *report, uint16_t len);

34
middlewares/usbd_class/composite_cdc_keyboard/cdc_keyboard_desc.c
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file cdc_keyboard_desc.c
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb cdc and keyboard device descriptor
**************************************************************************
* Copyright notice & Disclaimer
@@ -76,7 +76,10 @@ usbd_desc_handler cdc_keyboard_desc_handler =
/**
* @brief usb device standard descriptor
*/
uint8_t g_usbd_descriptor[USB_DEVICE_DESC_LEN] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_usbd_descriptor[USB_DEVICE_DESC_LEN] ALIGNED_TAIL =
{
USB_DEVICE_DESC_LEN, /* bLength */
USB_DESCIPTOR_TYPE_DEVICE, /* bDescriptorType */
@@ -101,7 +104,10 @@ uint8_t g_usbd_descriptor[USB_DEVICE_DESC_LEN] =
/**
* @brief usb configuration standard descriptor
*/
uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE] ALIGNED_TAIL =
{
USB_DEVICE_CFG_DESC_LEN, /* bLength: configuration descriptor size */
USB_DESCIPTOR_TYPE_CONFIGURATION, /* bDescriptorType: configuration */
@@ -232,7 +238,10 @@ uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE] =
/**
* @brief usb hid descriptor
*/
uint8_t g_hid_usb_desc[9] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_hid_usb_desc[9] ALIGNED_TAIL =
{
0x09, /* bLength: size of HID descriptor in bytes */
HID_CLASS_DESC_HID, /* bDescriptorType: HID descriptor type */
@@ -248,7 +257,10 @@ uint8_t g_hid_usb_desc[9] =
/**
* @brief usb hid keyboard report descriptor
*/
uint8_t g_usbd_hid_report[USBD_HID_SIZ_REPORT_DESC] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_usbd_hid_report[USBD_HID_SIZ_REPORT_DESC] ALIGNED_TAIL =
{
0x05, 0x01, // USAGE_PAGE (Generic Desktop)
0x09, 0x06, // USAGE (Keyboard)
@@ -286,7 +298,10 @@ uint8_t g_usbd_hid_report[USBD_HID_SIZ_REPORT_DESC] =
/**
* @brief usb string lang id
*/
uint8_t g_string_lang_id[USBD_SIZ_STRING_LANGID] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_string_lang_id[USBD_SIZ_STRING_LANGID] ALIGNED_TAIL =
{
USBD_SIZ_STRING_LANGID,
USB_DESCIPTOR_TYPE_STRING,
@@ -297,7 +312,10 @@ uint8_t g_string_lang_id[USBD_SIZ_STRING_LANGID] =
/**
* @brief usb string serial
*/
uint8_t g_string_serial[USBD_SIZ_STRING_SERIAL] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_string_serial[USBD_SIZ_STRING_SERIAL] ALIGNED_TAIL =
{
USBD_SIZ_STRING_SERIAL,
USB_DESCIPTOR_TYPE_STRING,

4
middlewares/usbd_class/composite_cdc_keyboard/cdc_keyboard_desc.h
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file cdc_keyboard_desc.h
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb cdc and keyboard descriptor header file
**************************************************************************
* Copyright notice & Disclaimer

4
middlewares/usbd_class/custom_hid/custom_hid_class.c
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file custom_hid_class.c
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb custom hid class type
**************************************************************************
* Copyright notice & Disclaimer

4
middlewares/usbd_class/custom_hid/custom_hid_class.h
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file custom_hid_class.h
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb custom hid header file
**************************************************************************
* Copyright notice & Disclaimer

34
middlewares/usbd_class/custom_hid/custom_hid_desc.c
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file custom_hid_desc.c
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb hid device descriptor
**************************************************************************
* Copyright notice & Disclaimer
@@ -77,7 +77,10 @@ usbd_desc_handler hid_desc_handler =
/**
* @brief usb device standard descriptor
*/
uint8_t g_usbd_descriptor[USB_DEVICE_DESC_LEN] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_usbd_descriptor[USB_DEVICE_DESC_LEN] ALIGNED_TAIL =
{
USB_DEVICE_DESC_LEN, /* bLength */
USB_DESCIPTOR_TYPE_DEVICE, /* bDescriptorType */
@@ -102,7 +105,10 @@ uint8_t g_usbd_descriptor[USB_DEVICE_DESC_LEN] =
/**
* @brief usb configuration standard descriptor
*/
uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE] ALIGNED_TAIL =
{
USB_DEVICE_CFG_DESC_LEN, /* bLength: configuration descriptor size */
USB_DESCIPTOR_TYPE_CONFIGURATION, /* bDescriptorType: configuration */
@@ -155,7 +161,10 @@ uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE] =
/**
* @brief usb hid report descriptor
*/
uint8_t g_usbd_hid_report[USBD_HID_SIZ_REPORT_DESC] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_usbd_hid_report[USBD_HID_SIZ_REPORT_DESC] ALIGNED_TAIL =
{
0x06, 0xFF, 0x00, /* USAGE_PAGE(Vendor Page:0xFF00) */
0x09, 0x01, /* USAGE (Demo Kit) */
@@ -250,7 +259,10 @@ uint8_t g_usbd_hid_report[USBD_HID_SIZ_REPORT_DESC] =
/**
* @brief usb hid descriptor
*/
uint8_t g_hid_usb_desc[9] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_hid_usb_desc[9] ALIGNED_TAIL =
{
0x09, /* bLength: size of HID descriptor in bytes */
HID_CLASS_DESC_HID, /* bDescriptorType: HID descriptor type */
@@ -267,7 +279,10 @@ uint8_t g_hid_usb_desc[9] =
/**
* @brief usb string lang id
*/
uint8_t g_string_lang_id[USBD_SIZ_STRING_LANGID] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_string_lang_id[USBD_SIZ_STRING_LANGID] ALIGNED_TAIL =
{
USBD_SIZ_STRING_LANGID,
USB_DESCIPTOR_TYPE_STRING,
@@ -278,7 +293,10 @@ uint8_t g_string_lang_id[USBD_SIZ_STRING_LANGID] =
/**
* @brief usb string serial
*/
uint8_t g_string_serial[USBD_SIZ_STRING_SERIAL] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_string_serial[USBD_SIZ_STRING_SERIAL] ALIGNED_TAIL =
{
USBD_SIZ_STRING_SERIAL,
USB_DESCIPTOR_TYPE_STRING,

4
middlewares/usbd_class/custom_hid/custom_hid_desc.h
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file custom_hid_desc.h
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb custom hid descriptor header file
**************************************************************************
* Copyright notice & Disclaimer

4
middlewares/usbd_class/hid_iap/hid_iap_class.c
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file hid_iap_class.c
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb hid iap class type
**************************************************************************
* Copyright notice & Disclaimer

4
middlewares/usbd_class/hid_iap/hid_iap_class.h
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file hid_iap_class.h
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb hid iap header file
**************************************************************************
* Copyright notice & Disclaimer

34
middlewares/usbd_class/hid_iap/hid_iap_desc.c
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file hid_iap_desc.c
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb hid device descriptor
**************************************************************************
* Copyright notice & Disclaimer
@@ -77,7 +77,10 @@ usbd_desc_handler hid_iap_desc_handler =
/**
* @brief usb device standard descriptor
*/
uint8_t g_usbd_descriptor[USB_DEVICE_DESC_LEN] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_usbd_descriptor[USB_DEVICE_DESC_LEN] ALIGNED_TAIL =
{
USB_DEVICE_DESC_LEN, /* bLength */
USB_DESCIPTOR_TYPE_DEVICE, /* bDescriptorType */
@@ -102,7 +105,10 @@ uint8_t g_usbd_descriptor[USB_DEVICE_DESC_LEN] =
/**
* @brief usb configuration standard descriptor
*/
uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE] ALIGNED_TAIL =
{
USB_DEVICE_CFG_DESC_LEN, /* bLength: configuration descriptor size */
USB_DESCIPTOR_TYPE_CONFIGURATION, /* bDescriptorType: configuration */
@@ -155,7 +161,10 @@ uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE] =
/**
* @brief usb hid report descriptor
*/
uint8_t g_usbd_hid_report[USBD_HID_SIZ_REPORT_DESC] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_usbd_hid_report[USBD_HID_SIZ_REPORT_DESC] ALIGNED_TAIL =
{
0x06, 0xFF, 0x00, /* USAGE_PAGE(Vendor Page:0xFF00) */
0x09, 0x01, /* USAGE (Demo Kit) */
@@ -183,7 +192,10 @@ uint8_t g_usbd_hid_report[USBD_HID_SIZ_REPORT_DESC] =
/**
* @brief usb hid descriptor
*/
uint8_t g_hid_usb_desc[9] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_hid_usb_desc[9] ALIGNED_TAIL =
{
0x09, /* bLength: size of HID descriptor in bytes */
HID_CLASS_DESC_HID, /* bDescriptorType: HID descriptor type */
@@ -200,7 +212,10 @@ uint8_t g_hid_usb_desc[9] =
/**
* @brief usb string lang id
*/
uint8_t g_string_lang_id[USBD_SIZ_STRING_LANGID] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_string_lang_id[USBD_SIZ_STRING_LANGID] ALIGNED_TAIL =
{
USBD_SIZ_STRING_LANGID,
USB_DESCIPTOR_TYPE_STRING,
@@ -211,7 +226,10 @@ uint8_t g_string_lang_id[USBD_SIZ_STRING_LANGID] =
/**
* @brief usb string serial
*/
uint8_t g_string_serial[USBD_SIZ_STRING_SERIAL] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_string_serial[USBD_SIZ_STRING_SERIAL] ALIGNED_TAIL =
{
USBD_SIZ_STRING_SERIAL,
USB_DESCIPTOR_TYPE_STRING,

4
middlewares/usbd_class/hid_iap/hid_iap_desc.h
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file hid_iap_desc.h
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb hid descriptor header file
**************************************************************************
* Copyright notice & Disclaimer

8
middlewares/usbd_class/keyboard/keyboard_class.c
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file keyboard_class.c
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb hid keyboard class type
**************************************************************************
* Copyright notice & Disclaimer
@@ -55,9 +55,9 @@ static uint32_t hid_protocol = 0;
static uint32_t hid_set_idle = 0;
static uint32_t alt_setting = 0;
static uint8_t hid_state;
uint8_t hid_suspend_flag = 0;
__IO uint8_t hid_suspend_flag = 0;
uint8_t hid_set_report[64];
uint8_t g_u8tx_completed = 0;
__IO uint8_t g_u8tx_completed = 0;
#define SHIFT 0x80
const unsigned char _asciimap[128] =

6
middlewares/usbd_class/keyboard/keyboard_class.h
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file keyboard_class.h
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb hid keyboard header file
**************************************************************************
* Copyright notice & Disclaimer
@@ -86,7 +86,7 @@ extern "C" {
* @{
*/
extern usbd_class_handler keyboard_class_handler;
extern uint8_t g_u8tx_completed;
extern __IO uint8_t g_u8tx_completed;
usb_sts_type class_send_report(void *udev, uint8_t *report, uint16_t len);
void usb_hid_keyboard_send_char(void *udev, uint8_t ascii_code);

34
middlewares/usbd_class/keyboard/keyboard_desc.c
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file keyboard_desc.c
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb hid keyboard device descriptor
**************************************************************************
* Copyright notice & Disclaimer
@@ -77,7 +77,10 @@ usbd_desc_handler keyboard_desc_handler =
/**
* @brief usb device standard descriptor
*/
uint8_t g_usbd_descriptor[USB_DEVICE_DESC_LEN] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_usbd_descriptor[USB_DEVICE_DESC_LEN] ALIGNED_TAIL =
{
USB_DEVICE_DESC_LEN, /* bLength */
USB_DESCIPTOR_TYPE_DEVICE, /* bDescriptorType */
@@ -102,7 +105,10 @@ uint8_t g_usbd_descriptor[USB_DEVICE_DESC_LEN] =
/**
* @brief usb configuration standard descriptor
*/
uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE] ALIGNED_TAIL =
{
USB_DEVICE_CFG_DESC_LEN, /* bLength: configuration descriptor size */
USB_DESCIPTOR_TYPE_CONFIGURATION, /* bDescriptorType: configuration */
@@ -147,7 +153,10 @@ uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE] =
/**
* @brief usb mouse report descriptor
*/
uint8_t g_usbd_hid_report[USBD_HID_SIZ_REPORT_DESC] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_usbd_hid_report[USBD_HID_SIZ_REPORT_DESC] ALIGNED_TAIL =
{
0x05, 0x01, // USAGE_PAGE (Generic Desktop)
0x09, 0x06, // USAGE (Keyboard)
@@ -186,7 +195,10 @@ uint8_t g_usbd_hid_report[USBD_HID_SIZ_REPORT_DESC] =
/**
* @brief usb hid descriptor
*/
uint8_t g_hid_usb_desc[9] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_hid_usb_desc[9] ALIGNED_TAIL =
{
0x09, /* bLength: size of HID descriptor in bytes */
HID_CLASS_DESC_HID, /* bDescriptorType: HID descriptor type */
@@ -203,7 +215,10 @@ uint8_t g_hid_usb_desc[9] =
/**
* @brief usb string lang id
*/
uint8_t g_string_lang_id[USBD_SIZ_STRING_LANGID] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_string_lang_id[USBD_SIZ_STRING_LANGID] ALIGNED_TAIL =
{
USBD_SIZ_STRING_LANGID,
USB_DESCIPTOR_TYPE_STRING,
@@ -214,7 +229,10 @@ uint8_t g_string_lang_id[USBD_SIZ_STRING_LANGID] =
/**
* @brief usb string serial
*/
uint8_t g_string_serial[USBD_SIZ_STRING_SERIAL] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_string_serial[USBD_SIZ_STRING_SERIAL] ALIGNED_TAIL =
{
USBD_SIZ_STRING_SERIAL,
USB_DESCIPTOR_TYPE_STRING,

4
middlewares/usbd_class/keyboard/keyboard_desc.h
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file keyboard_desc.h
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb keyboard descriptor header file
**************************************************************************
* Copyright notice & Disclaimer

6
middlewares/usbd_class/mouse/mouse_class.c
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file mouse_class.c
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb hid mouse class type
**************************************************************************
* Copyright notice & Disclaimer
@@ -55,7 +55,7 @@ static uint32_t hid_protocol = 0;
static uint32_t hid_set_idle = 0;
static uint32_t alt_setting = 0;
static uint8_t hid_state;
uint8_t hid_suspend_flag = 0;
__IO uint8_t hid_suspend_flag = 0;
uint8_t hid_set_report[64];
/* usb device class handler */

4
middlewares/usbd_class/mouse/mouse_class.h
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file mouse_class.h
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb hid mouse header file
**************************************************************************
* Copyright notice & Disclaimer

34
middlewares/usbd_class/mouse/mouse_desc.c
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file mouse_desc.c
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb hid mouse device descriptor
**************************************************************************
* Copyright notice & Disclaimer
@@ -77,7 +77,10 @@ usbd_desc_handler mouse_desc_handler =
/**
* @brief usb device standard descriptor
*/
uint8_t g_usbd_descriptor[USB_DEVICE_DESC_LEN] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_usbd_descriptor[USB_DEVICE_DESC_LEN] ALIGNED_TAIL =
{
USB_DEVICE_DESC_LEN, /* bLength */
USB_DESCIPTOR_TYPE_DEVICE, /* bDescriptorType */
@@ -102,7 +105,10 @@ uint8_t g_usbd_descriptor[USB_DEVICE_DESC_LEN] =
/**
* @brief usb configuration standard descriptor
*/
uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE] ALIGNED_TAIL =
{
USB_DEVICE_CFG_DESC_LEN, /* bLength: configuration descriptor size */
USB_DESCIPTOR_TYPE_CONFIGURATION, /* bDescriptorType: configuration */
@@ -147,7 +153,10 @@ uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE] =
/**
* @brief usb mouse report descriptor
*/
uint8_t g_usbd_hid_report[USBD_HID_SIZ_REPORT_DESC] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_usbd_hid_report[USBD_HID_SIZ_REPORT_DESC] ALIGNED_TAIL =
{
0x05,0x01,
0x09,0x02,
@@ -200,7 +209,10 @@ uint8_t g_usbd_hid_report[USBD_HID_SIZ_REPORT_DESC] =
/**
* @brief usb hid descriptor
*/
uint8_t g_hid_usb_desc[9] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_hid_usb_desc[9] ALIGNED_TAIL =
{
0x09, /* bLength: size of HID descriptor in bytes */
HID_CLASS_DESC_HID, /* bDescriptorType: HID descriptor type */
@@ -217,7 +229,10 @@ uint8_t g_hid_usb_desc[9] =
/**
* @brief usb string lang id
*/
uint8_t g_string_lang_id[USBD_SIZ_STRING_LANGID] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_string_lang_id[USBD_SIZ_STRING_LANGID] ALIGNED_TAIL =
{
USBD_SIZ_STRING_LANGID,
USB_DESCIPTOR_TYPE_STRING,
@@ -228,7 +243,10 @@ uint8_t g_string_lang_id[USBD_SIZ_STRING_LANGID] =
/**
* @brief usb string serial
*/
uint8_t g_string_serial[USBD_SIZ_STRING_SERIAL] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_string_serial[USBD_SIZ_STRING_SERIAL] ALIGNED_TAIL =
{
USBD_SIZ_STRING_SERIAL,
USB_DESCIPTOR_TYPE_STRING,

4
middlewares/usbd_class/mouse/mouse_desc.h
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file mouse_desc.h
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb mouse descriptor header file
**************************************************************************
* Copyright notice & Disclaimer

26
middlewares/usbd_class/msc/msc_bot_scsi.c
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file msc_bot_scsi.c
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb mass storage bulk-only transport and scsi command
**************************************************************************
* Copyright notice & Disclaimer
@@ -49,7 +49,10 @@ csw_type csw_struct =
CSW_BCSWSTATUS_PASS,
};
uint8_t page00_inquiry_data[] = {
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t page00_inquiry_data[] ALIGNED_TAIL = {
0x00,
0x00,
0x00,
@@ -57,7 +60,11 @@ uint8_t page00_inquiry_data[] = {
0x00,
};
sense_type sense_data =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD sense_type sense_data ALIGNED_TAIL =
{
0x70,
0x00,
@@ -70,8 +77,10 @@ sense_type sense_data =
0x00000000
};
uint8_t mode_sense6_data[8] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t mode_sense6_data[8] ALIGNED_TAIL =
{
0x00,
0x00,
@@ -83,7 +92,10 @@ uint8_t mode_sense6_data[8] =
0x00
};
uint8_t mode_sense10_data[8] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t mode_sense10_data[8] ALIGNED_TAIL =
{
0x00,
0x06,

6
middlewares/usbd_class/msc/msc_bot_scsi.h
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file msc_bot_scsi.h
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb mass storage bulk-only transport and scsi command header file
**************************************************************************
* Copyright notice & Disclaimer
@@ -194,7 +194,7 @@ typedef struct
{
uint8_t msc_state;
uint8_t bot_status;
uint8_t max_lun;
uint32_t max_lun;
uint32_t blk_nbr[MSC_SUPPORT_MAX_LUN];
uint32_t blk_size[MSC_SUPPORT_MAX_LUN];

6
middlewares/usbd_class/msc/msc_class.c
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file msc_class.c
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb msc class type
**************************************************************************
* Copyright notice & Disclaimer
@@ -130,7 +130,7 @@ usb_sts_type class_setup_handler(void *udev, usb_setup_type *setup)
switch(setup->bRequest)
{
case MSC_REQ_GET_MAX_LUN:
usbd_ctrl_send(pudev, &msc_struct.max_lun, 1);
usbd_ctrl_send(pudev, (uint8_t *)&msc_struct.max_lun, 1);
break;
case MSC_REQ_BO_RESET:
bot_scsi_reset(udev);

4
middlewares/usbd_class/msc/msc_class.h
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file msc_class.h
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb msc class file
**************************************************************************
* Copyright notice & Disclaimer

24
middlewares/usbd_class/msc/msc_desc.c
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file msc_desc.c
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb msc device descriptor
**************************************************************************
* Copyright notice & Disclaimer
@@ -78,7 +78,10 @@ usbd_desc_handler msc_desc_handler =
/**
* @brief usb device standard descriptor
*/
uint8_t g_usbd_descriptor[USB_DEVICE_DESC_LEN] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_usbd_descriptor[USB_DEVICE_DESC_LEN] ALIGNED_TAIL =
{
USB_DEVICE_DESC_LEN, /* bLength */
USB_DESCIPTOR_TYPE_DEVICE, /* bDescriptorType */
@@ -103,7 +106,10 @@ uint8_t g_usbd_descriptor[USB_DEVICE_DESC_LEN] =
/**
* @brief usb configuration standard descriptor
*/
uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE] ALIGNED_TAIL =
{
USB_DEVICE_CFG_DESC_LEN, /* bLength: configuration descriptor size */
USB_DESCIPTOR_TYPE_CONFIGURATION, /* bDescriptorType: configuration */
@@ -146,7 +152,10 @@ uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE] =
/**
* @brief usb string lang id
*/
uint8_t g_string_lang_id[USBD_SIZ_STRING_LANGID] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_string_lang_id[USBD_SIZ_STRING_LANGID] ALIGNED_TAIL =
{
USBD_SIZ_STRING_LANGID,
USB_DESCIPTOR_TYPE_STRING,
@@ -157,7 +166,10 @@ uint8_t g_string_lang_id[USBD_SIZ_STRING_LANGID] =
/**
* @brief usb string serial
*/
uint8_t g_string_serial[USBD_SIZ_STRING_SERIAL] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_string_serial[USBD_SIZ_STRING_SERIAL] ALIGNED_TAIL =
{
USBD_SIZ_STRING_SERIAL,
USB_DESCIPTOR_TYPE_STRING,

4
middlewares/usbd_class/msc/msc_desc.h
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file msc_desc.h
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb msc descriptor header file
**************************************************************************
* Copyright notice & Disclaimer

6
middlewares/usbd_class/printer/printer_class.c
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file printer_class.c
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb printer class type
**************************************************************************
* Copyright notice & Disclaimer
@@ -62,7 +62,7 @@ uint8_t PRINTER_DEVICE_ID[PRINTER_DEVICE_ID_LEN] =
'M', 'F', 'G',':','A','r','t','e', 'r', 'y' ,' ',
'C','M', 'D', ':', 'E', 'S', 'C', 'P', 'O', 'S',' ',
};
static uint8_t g_printer_port_status = 0x18;
static uint32_t g_printer_port_status = 0x18;
uint8_t g_printer_data[USBD_OUT_MAXPACKET_SIZE];

4
middlewares/usbd_class/printer/printer_class.h
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file printer_class.h
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb printer class file
**************************************************************************
* Copyright notice & Disclaimer

24
middlewares/usbd_class/printer/printer_desc.c
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file printer_desc.c
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb printer device descriptor
**************************************************************************
* Copyright notice & Disclaimer
@@ -78,7 +78,10 @@ usbd_desc_handler printer_desc_handler =
/**
* @brief usb device standard descriptor
*/
uint8_t g_usbd_descriptor[USB_DEVICE_DESC_LEN] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_usbd_descriptor[USB_DEVICE_DESC_LEN] ALIGNED_TAIL =
{
USB_DEVICE_DESC_LEN, /* bLength */
USB_DESCIPTOR_TYPE_DEVICE, /* bDescriptorType */
@@ -103,7 +106,10 @@ uint8_t g_usbd_descriptor[USB_DEVICE_DESC_LEN] =
/**
* @brief usb configuration standard descriptor
*/
uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE] ALIGNED_TAIL =
{
USB_DEVICE_CFG_DESC_LEN, /* bLength: configuration descriptor size */
USB_DESCIPTOR_TYPE_CONFIGURATION, /* bDescriptorType: configuration */
@@ -146,7 +152,10 @@ uint8_t g_usbd_configuration[USBD_CONFIG_DESC_SIZE] =
/**
* @brief usb string lang id
*/
uint8_t g_string_lang_id[USBD_SIZ_STRING_LANGID] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_string_lang_id[USBD_SIZ_STRING_LANGID] ALIGNED_TAIL =
{
USBD_SIZ_STRING_LANGID,
USB_DESCIPTOR_TYPE_STRING,
@@ -157,7 +166,10 @@ uint8_t g_string_lang_id[USBD_SIZ_STRING_LANGID] =
/**
* @brief usb string serial
*/
uint8_t g_string_serial[USBD_SIZ_STRING_SERIAL] =
#if defined ( __ICCARM__ ) /* iar compiler */
#pragma data_alignment=4
#endif
ALIGNED_HEAD uint8_t g_string_serial[USBD_SIZ_STRING_SERIAL] ALIGNED_TAIL =
{
USBD_SIZ_STRING_SERIAL,
USB_DESCIPTOR_TYPE_STRING,

4
middlewares/usbd_class/printer/printer_desc.h
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file printer_desc.h
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb printer descriptor header file
**************************************************************************
* Copyright notice & Disclaimer

4
middlewares/usbd_drivers/inc/usb_std.h
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file usb_std.h
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb standard header file
**************************************************************************
* Copyright notice & Disclaimer

4
middlewares/usbd_drivers/inc/usbd_core.h
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file usbd_core.h
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb device core header file
**************************************************************************
* Copyright notice & Disclaimer

4
middlewares/usbd_drivers/inc/usbd_int.h
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file usb_int.h
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb header file
**************************************************************************
* Copyright notice & Disclaimer

4
middlewares/usbd_drivers/inc/usbd_sdr.h
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file usbd_sdr.h
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb standard request header file
**************************************************************************
* Copyright notice & Disclaimer

4
middlewares/usbd_drivers/src/usbd_core.c
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file usbd_core.c
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb driver
**************************************************************************
* Copyright notice & Disclaimer

14
middlewares/usbd_drivers/src/usbd_int.c
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file usbd_int.c
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb interrupt request
**************************************************************************
* Copyright notice & Disclaimer
@@ -58,7 +58,7 @@ void usbd_irq_handler(usbd_core_type *udev)
if(sts_val & USB_RST_FLAG)
{
/* clear reset flag */
usbx->intsts_bit.rst = 0;
usb_flag_clear(usbx, USB_RST_FLAG);
/* reset interrupt handler */
usbd_reset_handler(udev);
@@ -68,7 +68,7 @@ void usbd_irq_handler(usbd_core_type *udev)
(sts_ien & USB_SOF_INT))
{
/* clear sof flag */
usbx->intsts_bit.sof = 0;
usb_flag_clear(usbx, USB_SOF_FLAG);
/* sof interrupt handler */
usbd_sof_handler(udev);
@@ -78,14 +78,14 @@ void usbd_irq_handler(usbd_core_type *udev)
(sts_ien & USB_LSOF_INT))
{
/* clear lsof flag */
usbx->intsts_bit.lsof = 0;
usb_flag_clear(usbx, USB_LSOF_FLAG);
}
if((sts_val & USB_SP_FLAG) &&
(sts_ien & USB_SP_INT))
{
/* clear suspend flag */
usbx->intsts_bit.sp = 0;
usb_flag_clear(usbx, USB_SP_FLAG);
/* usb suspend interrupt handler */
usbd_suspend_handler(udev);
@@ -98,7 +98,7 @@ void usbd_irq_handler(usbd_core_type *udev)
usbd_wakeup_handler(udev);
/* clear wakeup flag */
usbx->intsts_bit.wk = 0;
usb_flag_clear(usbx, USB_WK_FLAG);
}
}

4
middlewares/usbd_drivers/src/usbd_sdr.c
View File

@@ -1,8 +1,8 @@
/**
**************************************************************************
* @file usbd_sdr.c
* @version v2.0.4
* @date 2021-11-26
* @version v2.0.6
* @date 2021-12-31
* @brief usb standard device request
**************************************************************************
* Copyright notice & Disclaimer