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Introducing EF_PHY to store PHY (VIDPID and LED no.).

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Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
This commit is contained in:
Pol Henarejos
2024-04-17 11:40:01 +02:00
parent 22d4e62952
commit cf1e076453
4 changed files with 40 additions and 16 deletions
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17
src/usb/usb.c
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@@ -21,13 +21,16 @@
#ifndef ENABLE_EMULATION
#include "pico/stdlib.h"
#include "pico/multicore.h"
#include "tusb.h"
#include "bsp/board.h"
#endif
#include "pico_keys.h"
#include "usb.h"
#include "apdu.h"
#ifndef ENABLE_EMULATION
#include "tusb.h"
#endif
// For memcpy
#include <string.h>
#include <stdlib.h>
@@ -158,8 +161,20 @@ queue_t usb_to_card_q;
queue_t card_to_usb_q;
#endif
#ifndef ENABLE_EMULATION
extern tusb_desc_device_t desc_device;
#endif
void usb_init() {
#ifndef ENABLE_EMULATION
uint16_t usb_vid = USB_VID, usb_pid = USB_PID;
if (file_has_data(ef_phy) && file_get_size(ef_phy) >= 4) {
uint8_t *data = file_get_data(ef_phy);
usb_vid = (data[PHY_VID] << 8) | data[PHY_VID+1];
usb_pid = (data[PHY_PID] << 8) | data[PHY_PID+1];
}
desc_device.idVendor = usb_vid;
desc_device.idProduct = usb_pid;
queue_init(&card_to_usb_q, sizeof(uint32_t), 64);
queue_init(&usb_to_card_q, sizeof(uint32_t), 64);
#endif

4
src/usb/usb_descriptors.c
View File

@@ -20,6 +20,7 @@
#include "pico/unique_id.h"
#include "pico_keys_version.h"
#include "usb.h"
#include "pico_keys.h"
#ifndef USB_VID
#define USB_VID 0xFEFF
@@ -34,11 +35,10 @@
#define MAX_USB_POWER 1
//--------------------------------------------------------------------+
// Device Descriptors
//--------------------------------------------------------------------+
tusb_desc_device_t const desc_device = {
tusb_desc_device_t desc_device = {
.bLength = sizeof(tusb_desc_device_t),
.bDescriptorType = TUSB_DESC_DEVICE,
.bcdUSB = (USB_BCD),