Arrow / Mbed OS DAPLink Reset

Repostiory containing DAPLink source code with Reset Pin workaround for HANI_IOT board.

Upstream: https://github.com/ARMmbed/DAPLink

source/family/realtek/rtl8195am/target.c@0:01f31e923fe2, 2020-04-07 (annotated)

Committer:
Pawel Zarembski
Date:
Tue Apr 07 12:55:42 2020 +0200
Revision:
0:01f31e923fe2
hani: DAPLink with reset workaround

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Pawel Zarembski 0:01f31e923fe2 1 /**
Pawel Zarembski 0:01f31e923fe2 2 * @file target.c
Pawel Zarembski 0:01f31e923fe2 3 * @brief Target information for Realtek RTL8195AM
Pawel Zarembski 0:01f31e923fe2 4 *
Pawel Zarembski 0:01f31e923fe2 5 * DAPLink Interface Firmware
Pawel Zarembski 0:01f31e923fe2 6 * Copyright (c) 2016-2019, Realtek Semiconductor Corp., All Rights Reserved
Pawel Zarembski 0:01f31e923fe2 7 * SPDX-License-Identifier: Apache-2.0
Pawel Zarembski 0:01f31e923fe2 8 *
Pawel Zarembski 0:01f31e923fe2 9 * Licensed under the Apache License, Version 2.0 (the "License"); you may
Pawel Zarembski 0:01f31e923fe2 10 * not use this file except in compliance with the License.
Pawel Zarembski 0:01f31e923fe2 11 * You may obtain a copy of the License at
Pawel Zarembski 0:01f31e923fe2 12 *
Pawel Zarembski 0:01f31e923fe2 13 * http://www.apache.org/licenses/LICENSE-2.0
Pawel Zarembski 0:01f31e923fe2 14 *
Pawel Zarembski 0:01f31e923fe2 15 * Unless required by applicable law or agreed to in writing, software
Pawel Zarembski 0:01f31e923fe2 16 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
Pawel Zarembski 0:01f31e923fe2 17 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
Pawel Zarembski 0:01f31e923fe2 18 * See the License for the specific language governing permissions and
Pawel Zarembski 0:01f31e923fe2 19 * limitations under the License.
Pawel Zarembski 0:01f31e923fe2 20 */
Pawel Zarembski 0:01f31e923fe2 21
Pawel Zarembski 0:01f31e923fe2 22 #include "target_config.h"
Pawel Zarembski 0:01f31e923fe2 23
Pawel Zarembski 0:01f31e923fe2 24 // The file flash_blob.c must only be included in target.c
Pawel Zarembski 0:01f31e923fe2 25 #include "flash_blob.c"
Pawel Zarembski 0:01f31e923fe2 26
Pawel Zarembski 0:01f31e923fe2 27 // target information
Pawel Zarembski 0:01f31e923fe2 28 target_cfg_t target_device = {
Pawel Zarembski 0:01f31e923fe2 29 .sectors_info = sectors_info,
Pawel Zarembski 0:01f31e923fe2 30 .sector_info_length = (sizeof(sectors_info))/(sizeof(sector_info_t)),
Pawel Zarembski 0:01f31e923fe2 31 .flash_regions[0].start = 0x00000000,
Pawel Zarembski 0:01f31e923fe2 32 .flash_regions[0].end = 0x00000000 + MB(2),
Pawel Zarembski 0:01f31e923fe2 33 .flash_regions[0].flags = kRegionIsDefault,
Pawel Zarembski 0:01f31e923fe2 34 .flash_regions[0].flash_algo = (program_target_t *) &flash,
Pawel Zarembski 0:01f31e923fe2 35 .ram_regions[0].start = 0x10007000,
Pawel Zarembski 0:01f31e923fe2 36 .ram_regions[0].end = 0x10070000,
Pawel Zarembski 0:01f31e923fe2 37 };
Pawel Zarembski 0:01f31e923fe2 38
Pawel Zarembski 0:01f31e923fe2 39 // RTL8195AM's main cpu can only talk 38400 with DAP UART
Pawel Zarembski 0:01f31e923fe2 40 #include "uart.h"
Pawel Zarembski 0:01f31e923fe2 41 static UART_Configuration UART_Config;
Pawel Zarembski 0:01f31e923fe2 42
Pawel Zarembski 0:01f31e923fe2 43 int32_t USBD_CDC_ACM_SetLineCoding(void)
Pawel Zarembski 0:01f31e923fe2 44 {
Pawel Zarembski 0:01f31e923fe2 45 UART_Config.Baudrate = 38400;
Pawel Zarembski 0:01f31e923fe2 46 UART_Config.DataBits = UART_DATA_BITS_8;
Pawel Zarembski 0:01f31e923fe2 47 UART_Config.Parity = UART_PARITY_NONE;
Pawel Zarembski 0:01f31e923fe2 48 UART_Config.StopBits = UART_STOP_BITS_1;
Pawel Zarembski 0:01f31e923fe2 49 UART_Config.FlowControl = UART_FLOW_CONTROL_NONE;
Pawel Zarembski 0:01f31e923fe2 50
Pawel Zarembski 0:01f31e923fe2 51 return uart_set_configuration(&UART_Config);
Pawel Zarembski 0:01f31e923fe2 52 }