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This commit is contained in:
Conor Patrick
2019-02-26 13:10:16 -05:00
parent a195408a11 54241ecd42
commit 1a6895ca25
183 changed files with 1790 additions and 60387 deletions
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41
targets/stm32l432/src/app.h
View File

@@ -1,27 +1,13 @@
/*
* Copyright (C) 2018 SoloKeys, Inc. <https://solokeys.com/>
*
* This file is part of Solo.
*
* Solo is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Solo is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Solo. If not, see <https://www.gnu.org/licenses/>
*
* This code is available under licenses for commercial use.
* Please contact SoloKeys for more information.
*/
// Copyright 2019 SoloKeys Developers
//
// Licensed under the Apache License, Version 2.0, <LICENSE-APACHE or
// http://apache.org/licenses/LICENSE-2.0> or the MIT license <LICENSE-MIT or
// http://opensource.org/licenses/MIT>, at your option. This file may not be
// copied, modified, or distributed except according to those terms.
#ifndef _APP_H_
#define _APP_H_
#include <stdint.h>
#include "version.h"
#define DEBUG_UART USART1
@@ -36,7 +22,7 @@
//#define USING_DEV_BOARD
//#define ENABLE_U2F_EXTENSIONS
#define ENABLE_U2F_EXTENSIONS
#define ENABLE_U2F
@@ -44,6 +30,13 @@
// #define DISABLE_CTAPHID_WINK
// #define DISABLE_CTAPHID_CBOR
#if defined(SOLO_HACKER)
#define SOLO_PRODUCT_NAME "Solo Hacker " SOLO_VERSION
#else
#define SOLO_PRODUCT_NAME "Solo " SOLO_VERSION
#endif
void printing_init();
void hw_init(int lf);
@@ -53,10 +46,10 @@ void hw_init(int lf);
// 0xRRGGBB
#define LED_INIT_VALUE 0x000800
#define LED_WINK_VALUE 0x000010
#define LED_MAX_SCALER 30
#define LED_MAX_SCALER 15
#define LED_MIN_SCALER 1
// # of ms between each change in LED
#define HEARTBEAT_PERIOD 100
#define HEARTBEAT_PERIOD 150
// Each LED channel will be multiplied by a integer between LED_MAX_SCALER
// and LED_MIN_SCALER to cause the slow pulse. E.g.
// #define LED_INIT_VALUE 0x301000

76
targets/stm32l432/src/attestation.c
View File

@@ -1,27 +1,56 @@
/*
* Copyright (C) 2018 SoloKeys, Inc. <https://solokeys.com/>
*
* This file is part of Solo.
*
* Solo is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Solo is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Solo. If not, see <https://www.gnu.org/licenses/>
*
* This code is available under licenses for commercial use.
* Please contact SoloKeys for more information.
*/
// Copyright 2019 SoloKeys Developers
//
// Licensed under the Apache License, Version 2.0, <LICENSE-APACHE or
// http://apache.org/licenses/LICENSE-2.0> or the MIT license <LICENSE-MIT or
// http://opensource.org/licenses/MIT>, at your option. This file may not be
// copied, modified, or distributed except according to those terms.
#include <stdint.h>
#include "crypto.h"
#ifdef USE_SOLOKEYS_CERT
const uint8_t attestation_cert_der[] =
"\x30\x82\x02\xe1\x30\x82\x02\x88\xa0\x03\x02\x01\x02\x02\x01\x01\x30\x0a\x06\x08"
"\x2a\x86\x48\xce\x3d\x04\x03\x02\x30\x81\x80\x31\x0b\x30\x09\x06\x03\x55\x04\x06"
"\x13\x02\x55\x53\x31\x11\x30\x0f\x06\x03\x55\x04\x08\x0c\x08\x4d\x61\x72\x79\x6c"
"\x61\x6e\x64\x31\x12\x30\x10\x06\x03\x55\x04\x0a\x0c\x09\x53\x6f\x6c\x6f\x20\x4b"
"\x65\x79\x73\x31\x10\x30\x0e\x06\x03\x55\x04\x0b\x0c\x07\x52\x6f\x6f\x74\x20\x43"
"\x41\x31\x15\x30\x13\x06\x03\x55\x04\x03\x0c\x0c\x73\x6f\x6c\x6f\x6b\x65\x79\x73"
"\x2e\x63\x6f\x6d\x31\x21\x30\x1f\x06\x09\x2a\x86\x48\x86\xf7\x0d\x01\x09\x01\x16"
"\x12\x68\x65\x6c\x6c\x6f\x40\x73\x6f\x6c\x6f\x6b\x65\x79\x73\x2e\x63\x6f\x6d\x30"
"\x20\x17\x0d\x31\x38\x31\x31\x31\x31\x31\x32\x35\x32\x30\x30\x5a\x18\x0f\x32\x30"
"\x36\x38\x31\x30\x32\x39\x31\x32\x35\x32\x30\x30\x5a\x30\x81\x92\x31\x0b\x30\x09"
"\x06\x03\x55\x04\x06\x13\x02\x55\x53\x31\x11\x30\x0f\x06\x03\x55\x04\x08\x0c\x08"
"\x4d\x61\x72\x79\x6c\x61\x6e\x64\x31\x12\x30\x10\x06\x03\x55\x04\x0a\x0c\x09\x53"
"\x6f\x6c\x6f\x20\x4b\x65\x79\x73\x31\x22\x30\x20\x06\x03\x55\x04\x0b\x0c\x19\x41"
"\x75\x74\x68\x65\x6e\x74\x69\x63\x61\x74\x6f\x72\x20\x41\x74\x74\x65\x73\x74\x61"
"\x74\x69\x6f\x6e\x31\x15\x30\x13\x06\x03\x55\x04\x03\x0c\x0c\x73\x6f\x6c\x6f\x6b"
"\x65\x79\x73\x2e\x63\x6f\x6d\x31\x21\x30\x1f\x06\x09\x2a\x86\x48\x86\xf7\x0d\x01"
"\x09\x01\x16\x12\x68\x65\x6c\x6c\x6f\x40\x73\x6f\x6c\x6f\x6b\x65\x79\x73\x2e\x63"
"\x6f\x6d\x30\x59\x30\x13\x06\x07\x2a\x86\x48\xce\x3d\x02\x01\x06\x08\x2a\x86\x48"
"\xce\x3d\x03\x01\x07\x03\x42\x00\x04\x22\xfe\x0f\xb5\x2a\x78\xbe\xc6\x45\x37\x1a"
"\x28\xa7\x57\x43\x49\xa4\x6f\x85\x4d\xca\x4e\x25\x1c\x9f\x75\x30\x3d\xbf\x10\xd5"
"\xd2\xd2\x0b\xb9\x69\x2c\xdd\xb2\x5c\x14\xd8\x39\x85\x12\xf6\x23\xee\x91\xba\xc6"
"\xac\xff\x4a\x1a\x27\xef\xe0\xc1\x54\x3f\xd4\xd9\xc5\xa3\x81\xdc\x30\x81\xd9\x30"
"\x1d\x06\x03\x55\x1d\x0e\x04\x16\x04\x14\x3b\xe6\xd2\xc0\x6f\xf2\xe7\xb0\x7c\x9d"
"\x9e\x28\xc0\x20\xb0\x0d\x07\xc8\x15\xc8\x30\x81\x9f\x06\x03\x55\x1d\x23\x04\x81"
"\x97\x30\x81\x94\xa1\x81\x86\xa4\x81\x83\x30\x81\x80\x31\x0b\x30\x09\x06\x03\x55"
"\x04\x06\x13\x02\x55\x53\x31\x11\x30\x0f\x06\x03\x55\x04\x08\x0c\x08\x4d\x61\x72"
"\x79\x6c\x61\x6e\x64\x31\x12\x30\x10\x06\x03\x55\x04\x0a\x0c\x09\x53\x6f\x6c\x6f"
"\x20\x4b\x65\x79\x73\x31\x10\x30\x0e\x06\x03\x55\x04\x0b\x0c\x07\x52\x6f\x6f\x74"
"\x20\x43\x41\x31\x15\x30\x13\x06\x03\x55\x04\x03\x0c\x0c\x73\x6f\x6c\x6f\x6b\x65"
"\x79\x73\x2e\x63\x6f\x6d\x31\x21\x30\x1f\x06\x09\x2a\x86\x48\x86\xf7\x0d\x01\x09"
"\x01\x16\x12\x68\x65\x6c\x6c\x6f\x40\x73\x6f\x6c\x6f\x6b\x65\x79\x73\x2e\x63\x6f"
"\x6d\x82\x09\x00\xc4\x47\x63\x92\x8f\xf4\xbe\x8c\x30\x09\x06\x03\x55\x1d\x13\x04"
"\x02\x30\x00\x30\x0b\x06\x03\x55\x1d\x0f\x04\x04\x03\x02\x04\xf0\x30\x0a\x06\x08"
"\x2a\x86\x48\xce\x3d\x04\x03\x02\x03\x47\x00\x30\x44\x02\x20\x71\x10\x46\x2c\xf5"
"\x16\x18\x97\x55\xca\x64\x50\x3b\x69\xb2\xdf\x17\x71\xab\xad\x8e\xc0\xd6\xa6\x07"
"\x3d\x66\x8a\x3b\xbb\xfe\x61\x02\x20\x1e\x82\xef\xeb\x5e\x4e\x3a\x00\x84\x64\xd2"
"\xf8\x84\xc3\x78\x35\x93\x63\x81\x2e\xbe\xa6\x12\x32\x6e\x29\x90\xc8\x91\x4b\x71"
"\x52"
;
#else
// For testing/development only
const uint8_t attestation_cert_der[] =
@@ -65,9 +94,8 @@ const uint8_t attestation_cert_der[] =
"\xf3\x87\x61\x82\xd8\xcd\x48\xfc\x57"
;
#endif
const uint16_t attestation_cert_der_size = sizeof(attestation_cert_der)-1;
const uint8_t attestation_key[] = "\x1b\x26\x26\xec\xc8\xf6\x9b\x0f\x69\xe3\x4f\xb2\x36\xd7\x64\x66\xba\x12\xac\x16\xc3\xab\x57\x50\xba\x06\x4e\x8b\x90\xe0\x24\x48";
const uint16_t attestation_key_size = sizeof(attestation_key)-1;
const uint16_t attestation_key_size = 32;

31
targets/stm32l432/src/crypto.c
View File

@@ -1,24 +1,9 @@
/*
* Copyright (C) 2018 SoloKeys, Inc. <https://solokeys.com/>
*
* This file is part of Solo.
*
* Solo is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Solo is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Solo. If not, see <https://www.gnu.org/licenses/>
*
* This code is available under licenses for commercial use.
* Please contact SoloKeys for more information.
*/
// Copyright 2019 SoloKeys Developers
//
// Licensed under the Apache License, Version 2.0, <LICENSE-APACHE or
// http://apache.org/licenses/LICENSE-2.0> or the MIT license <LICENSE-MIT or
// http://opensource.org/licenses/MIT>, at your option. This file may not be
// copied, modified, or distributed except according to those terms.
/*
* Wrapper for crypto implementation on device
*
@@ -114,7 +99,7 @@ void crypto_sha256_final(uint8_t * hash)
void crypto_sha256_hmac_init(uint8_t * key, uint32_t klen, uint8_t * hmac)
{
uint8_t buf[64];
int i;
unsigned int i;
memset(buf, 0, sizeof(buf));
if (key == CRYPTO_MASTER_KEY)
@@ -148,7 +133,7 @@ void crypto_sha256_hmac_init(uint8_t * key, uint32_t klen, uint8_t * hmac)
void crypto_sha256_hmac_final(uint8_t * key, uint32_t klen, uint8_t * hmac)
{
uint8_t buf[64];
int i;
unsigned int i;
crypto_sha256_final(hmac);
memset(buf, 0, sizeof(buf));
if (key == CRYPTO_MASTER_KEY)

43
targets/stm32l432/src/device.c
View File

@@ -1,24 +1,9 @@
/*
* Copyright (C) 2018 SoloKeys, Inc. <https://solokeys.com/>
*
* This file is part of Solo.
*
* Solo is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Solo is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Solo. If not, see <https://www.gnu.org/licenses/>
*
* This code is available under licenses for commercial use.
* Please contact SoloKeys for more information.
*/
// Copyright 2019 SoloKeys Developers
//
// Licensed under the Apache License, Version 2.0, <LICENSE-APACHE or
// http://apache.org/licenses/LICENSE-2.0> or the MIT license <LICENSE-MIT or
// http://opensource.org/licenses/MIT>, at your option. This file may not be
// copied, modified, or distributed except according to those terms.
#include "device.h"
#include "usbd_def.h"
#include "stm32l4xx.h"
@@ -48,6 +33,9 @@
#define LOW_FREQUENCY 1
#define HIGH_FREQUENCY 0
void wait_for_usb_tether();
uint32_t __90_ms = 0;
uint32_t __device_status = 0;
uint32_t __last_update = 0;
@@ -90,7 +78,7 @@ uint32_t millis()
return (((uint32_t)TIM6->CNT) + (__90_ms * 90));
}
void device_set_status(int status)
void device_set_status(uint32_t status)
{
__disable_irq();
__last_update = millis();
@@ -221,7 +209,9 @@ void main_loop_delay()
static int wink_time = 0;
static uint32_t winkt1 = 0;
#ifdef LED_WINK_VALUE
static uint32_t winkt2 = 0;
#endif
void device_wink()
{
wink_time = 10;
@@ -246,9 +236,14 @@ void heartbeat()
val++;
}
if (val > LED_MAX_SCALER || val < LED_MIN_SCALER)
if (val >= LED_MAX_SCALER || val <= LED_MIN_SCALER)
{
state = !state;
if (val > LED_MAX_SCALER)
val = LED_MAX_SCALER;
if (val < LED_MIN_SCALER)
val = LED_MIN_SCALER;
}
#ifdef LED_WINK_VALUE
@@ -505,7 +500,9 @@ led_rgb(0x001040);
delay(50);
#if SKIP_BUTTON_CHECK_WITH_DELAY || SKIP_BUTTON_CHECK_FAST
done:
#endif
return 1;
fail:

27
targets/stm32l432/src/fifo.c
View File

@@ -1,24 +1,9 @@
/*
* Copyright (C) 2018 SoloKeys, Inc. <https://solokeys.com/>
*
* This file is part of Solo.
*
* Solo is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Solo is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Solo. If not, see <https://www.gnu.org/licenses/>
*
* This code is available under licenses for commercial use.
* Please contact SoloKeys for more information.
*/
// Copyright 2019 SoloKeys Developers
//
// Licensed under the Apache License, Version 2.0, <LICENSE-APACHE or
// http://apache.org/licenses/LICENSE-2.0> or the MIT license <LICENSE-MIT or
// http://opensource.org/licenses/MIT>, at your option. This file may not be
// copied, modified, or distributed except according to those terms.
#include <string.h>
#include <stdint.h>
#include <stdio.h>

29
targets/stm32l432/src/fifo.h
View File

@@ -1,28 +1,13 @@
/*
* Copyright (C) 2018 SoloKeys, Inc. <https://solokeys.com/>
*
* This file is part of Solo.
*
* Solo is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Solo is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Solo. If not, see <https://www.gnu.org/licenses/>
*
* This code is available under licenses for commercial use.
* Please contact SoloKeys for more information.
*/
// Copyright 2019 SoloKeys Developers
//
// Licensed under the Apache License, Version 2.0, <LICENSE-APACHE or
// http://apache.org/licenses/LICENSE-2.0> or the MIT license <LICENSE-MIT or
// http://opensource.org/licenses/MIT>, at your option. This file may not be
// copied, modified, or distributed except according to those terms.
#ifndef _FIFO_H_
#define _FIFO_H_
#include APP_CONFIG
#include APP_CONFIG
#ifndef TEST_FIFO
#define TEST_FIFO 0

39
targets/stm32l432/src/flash.c
View File

@@ -1,24 +1,9 @@
/*
* Copyright (C) 2018 SoloKeys, Inc. <https://solokeys.com/>
*
* This file is part of Solo.
*
* Solo is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Solo is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Solo. If not, see <https://www.gnu.org/licenses/>
*
* This code is available under licenses for commercial use.
* Please contact SoloKeys for more information.
*/
// Copyright 2019 SoloKeys Developers
//
// Licensed under the Apache License, Version 2.0, <LICENSE-APACHE or
// http://apache.org/licenses/LICENSE-2.0> or the MIT license <LICENSE-MIT or
// http://opensource.org/licenses/MIT>, at your option. This file may not be
// copied, modified, or distributed except according to those terms.
#include <stdint.h>
#include <stdio.h>
#include <string.h>
@@ -29,6 +14,11 @@
#include "log.h"
#include "device.h"
static void flash_lock()
{
FLASH->CR |= (1U<<31);
}
static void flash_unlock()
{
if (FLASH->CR & FLASH_CR_LOCK)
@@ -143,7 +133,7 @@ void flash_write_dword(uint32_t addr, uint64_t data)
void flash_write(uint32_t addr, uint8_t * data, size_t sz)
{
int i;
unsigned int i;
uint8_t buf[8];
while (FLASH->SR & (1<<16))
;
@@ -197,8 +187,3 @@ void flash_write_fast(uint32_t addr, uint32_t * data)
__enable_irq();
}
void flash_lock()
{
FLASH->CR |= (1U<<31);
}

27
targets/stm32l432/src/flash.h
View File

@@ -1,24 +1,9 @@
/*
* Copyright (C) 2018 SoloKeys, Inc. <https://solokeys.com/>
*
* This file is part of Solo.
*
* Solo is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Solo is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Solo. If not, see <https://www.gnu.org/licenses/>
*
* This code is available under licenses for commercial use.
* Please contact SoloKeys for more information.
*/
// Copyright 2019 SoloKeys Developers
//
// Licensed under the Apache License, Version 2.0, <LICENSE-APACHE or
// http://apache.org/licenses/LICENSE-2.0> or the MIT license <LICENSE-MIT or
// http://opensource.org/licenses/MIT>, at your option. This file may not be
// copied, modified, or distributed except according to those terms.
#ifndef _FLASH_H_
#define _FLASH_H_

28
targets/stm32l432/src/init.c
View File

@@ -1,24 +1,9 @@
/*
* Copyright (C) 2018 SoloKeys, Inc. <https://solokeys.com/>
*
* This file is part of Solo.
*
* Solo is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Solo is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Solo. If not, see <https://www.gnu.org/licenses/>
*
* This code is available under licenses for commercial use.
* Please contact SoloKeys for more information.
*/
// Copyright 2019 SoloKeys Developers
//
// Licensed under the Apache License, Version 2.0, <LICENSE-APACHE or
// http://apache.org/licenses/LICENSE-2.0> or the MIT license <LICENSE-MIT or
// http://opensource.org/licenses/MIT>, at your option. This file may not be
// copied, modified, or distributed except according to those terms.
#include <stdint.h>
#include "stm32l4xx.h"
#include "stm32l4xx_ll_gpio.h"
@@ -819,6 +804,7 @@ void init_debug_uart(void)
LL_USART_Enable(USART1);
}
#endif
void init_gpio(void)
{

60
targets/stm32l432/src/led.c
View File

@@ -1,24 +1,9 @@
/*
* Copyright (C) 2018 SoloKeys, Inc. <https://solokeys.com/>
*
* This file is part of Solo.
*
* Solo is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Solo is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Solo. If not, see <https://www.gnu.org/licenses/>
*
* This code is available under licenses for commercial use.
* Please contact SoloKeys for more information.
*/
// Copyright 2019 SoloKeys Developers
//
// Licensed under the Apache License, Version 2.0, <LICENSE-APACHE or
// http://apache.org/licenses/LICENSE-2.0> or the MIT license <LICENSE-MIT or
// http://opensource.org/licenses/MIT>, at your option. This file may not be
// copied, modified, or distributed except according to those terms.
#include <stdint.h>
#include <stdio.h>
@@ -29,27 +14,48 @@
#include "device.h"
#include "log.h"
// normalization formula: 16.06*x^0.33 = (0%-100%)
// here values: value * 10
uint8_t norm_k[] = {
0, 80, 101, 115, 127, 137, 145, 153, 159, 166,
172, 177, 182, 187, 192, 196, 200, 205, 208, 212,
216, 219, 223, 226, 229, 232, 235, 238, 241, 245};
#define norm_k_len sizeof(norm_k)
uint32_t led_normalization(uint8_t value)
{
if (value > norm_k_len - 1)
{
return value * 10;
} else {
return norm_k[value];
}
}
void led_rgb(uint32_t hex)
{
uint32_t r = hex >> 16;
uint32_t g = (hex >> 8)&0xff;
uint32_t b = hex & 0xff;
uint32_t r = led_normalization((hex >> 16) & 0xff);
uint32_t g = led_normalization((hex >> 8) & 0xff);
uint32_t b = led_normalization(hex & 0xff);
// CCR2 == blue
// CCR3 == red
// CCR4 == green
// map and scale colors
TIM2->CCR2 = 1000 - (b * 1000)/(256);
TIM2->CCR3 = 1000 - (r * 1000)/(256*6);
TIM2->CCR4 = 1000 - (g * 1000)/(256);
// normalization table values: value * 10
TIM2->CCR2 = 1000 - (b * 100)/(256);
TIM2->CCR3 = 1000 - (r * 100)/(256*6);
TIM2->CCR4 = 1000 - (g * 100)/(256);
}
void led_test_colors()
{
// Should produce pulsing of various colors
int i = 0;
#if DEBUG_LEVEL > 0
int j = 0;
#endif
int inc = 1;
uint32_t time = 0;
#define update() do {\

27
targets/stm32l432/src/led.h
View File

@@ -1,24 +1,9 @@
/*
* Copyright (C) 2018 SoloKeys, Inc. <https://solokeys.com/>
*
* This file is part of Solo.
*
* Solo is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Solo is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Solo. If not, see <https://www.gnu.org/licenses/>
*
* This code is available under licenses for commercial use.
* Please contact SoloKeys for more information.
*/
// Copyright 2019 SoloKeys Developers
//
// Licensed under the Apache License, Version 2.0, <LICENSE-APACHE or
// http://apache.org/licenses/LICENSE-2.0> or the MIT license <LICENSE-MIT or
// http://opensource.org/licenses/MIT>, at your option. This file may not be
// copied, modified, or distributed except according to those terms.
#ifndef _LED_H_
#define _LED_H_

27
targets/stm32l432/src/main.c
View File

@@ -1,24 +1,9 @@
/*
* Copyright (C) 2018 SoloKeys, Inc. <https://solokeys.com/>
*
* This file is part of Solo.
*
* Solo is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Solo is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Solo. If not, see <https://www.gnu.org/licenses/>
*
* This code is available under licenses for commercial use.
* Please contact SoloKeys for more information.
*/
// Copyright 2019 SoloKeys Developers
//
// Licensed under the Apache License, Version 2.0, <LICENSE-APACHE or
// http://apache.org/licenses/LICENSE-2.0> or the MIT license <LICENSE-MIT or
// http://opensource.org/licenses/MIT>, at your option. This file may not be
// copied, modified, or distributed except according to those terms.
#include <stdint.h>
#include <stdio.h>
#include <string.h>

27
targets/stm32l432/src/memory_layout.h
View File

@@ -1,24 +1,9 @@
/*
* Copyright (C) 2018 SoloKeys, Inc. <https://solokeys.com/>
*
* This file is part of Solo.
*
* Solo is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Solo is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Solo. If not, see <https://www.gnu.org/licenses/>
*
* This code is available under licenses for commercial use.
* Please contact SoloKeys for more information.
*/
// Copyright 2019 SoloKeys Developers
//
// Licensed under the Apache License, Version 2.0, <LICENSE-APACHE or
// http://apache.org/licenses/LICENSE-2.0> or the MIT license <LICENSE-MIT or
// http://opensource.org/licenses/MIT>, at your option. This file may not be
// copied, modified, or distributed except according to those terms.
#ifndef _MEMORY_LAYOUT_H_
#define _MEMORY_LAYOUT_H_

27
targets/stm32l432/src/redirect.c
View File

@@ -1,24 +1,9 @@
/*
* Copyright (C) 2018 SoloKeys, Inc. <https://solokeys.com/>
*
* This file is part of Solo.
*
* Solo is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Solo is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Solo. If not, see <https://www.gnu.org/licenses/>
*
* This code is available under licenses for commercial use.
* Please contact SoloKeys for more information.
*/
// Copyright 2019 SoloKeys Developers
//
// Licensed under the Apache License, Version 2.0, <LICENSE-APACHE or
// http://apache.org/licenses/LICENSE-2.0> or the MIT license <LICENSE-MIT or
// http://opensource.org/licenses/MIT>, at your option. This file may not be
// copied, modified, or distributed except according to those terms.
#include "stm32l4xx_ll_usart.h"
#include "usbd_cdc_if.h"

27
targets/stm32l432/src/rng.c
View File

@@ -1,24 +1,9 @@
/*
* Copyright (C) 2018 SoloKeys, Inc. <https://solokeys.com/>
*
* This file is part of Solo.
*
* Solo is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Solo is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Solo. If not, see <https://www.gnu.org/licenses/>
*
* This code is available under licenses for commercial use.
* Please contact SoloKeys for more information.
*/
// Copyright 2019 SoloKeys Developers
//
// Licensed under the Apache License, Version 2.0, <LICENSE-APACHE or
// http://apache.org/licenses/LICENSE-2.0> or the MIT license <LICENSE-MIT or
// http://opensource.org/licenses/MIT>, at your option. This file may not be
// copied, modified, or distributed except according to those terms.
#include <math.h>
#include <string.h>
#include <stdio.h>

28
targets/stm32l432/src/rng.h
View File

@@ -1,24 +1,10 @@
/*
* Copyright (C) 2018 SoloKeys, Inc. <https://solokeys.com/>
*
* This file is part of Solo.
*
* Solo is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Solo is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Solo. If not, see <https://www.gnu.org/licenses/>
*
* This code is available under licenses for commercial use.
* Please contact SoloKeys for more information.
*/
// Copyright 2019 SoloKeys Developers
//
// Licensed under the Apache License, Version 2.0, <LICENSE-APACHE or
// http://apache.org/licenses/LICENSE-2.0> or the MIT license <LICENSE-MIT or
// http://opensource.org/licenses/MIT>, at your option. This file may not be
// copied, modified, or distributed except according to those terms.
#ifndef _RNG_H_
#define _RNG_H_
#include <stdint.h>

21
targets/stm32l432/src/version.h Normal file
View File

@@ -0,0 +1,21 @@
#ifndef _VERSION_H_
#define _VERSION_H_
#ifndef SOLO_VERSION_MAJ
#define SOLO_VERSION_MAJ 0
#define SOLO_VERSION_MIN 0
#define SOLO_VERSION_PATCH 0
#endif
#define __STR_HELPER(x) #x
#define __STR(x) __STR_HELPER(x)
#ifndef SOLO_VERSION
#define SOLO_VERSION __STR(SOLO_VERSION_MAJ) "." __STR(SOLO_VERSION_MIN) "." __STR(SOLO_VERSION_PATCH)
#endif
#endif