!48 OPENH-96-hdf-uart-driver

Merge pull request !48 from dimahorbenko/feature/OPENH-96-hdf-uart-driver

led_demo/kernel_configs/debug.config

@@ -4,3 +4,4 @@ LOSCFG_FS_LITTLEFS=y
 LOSCFG_DRIVERS_HDF=y
 LOSCFG_DRIVERS_HDF_PLATFORM=y
 LOSCFG_DRIVERS_HDF_PLATFORM_GPIO=y
+LOSCFG_DRIVERS_HDF_PLATFORM_UART=y

uart_demo/BUILD.gn

@@ -0,0 +1,28 @@
+# Copyright (c) 2022 Telink Semiconductor (Shanghai) Co., Ltd. ("TELINK")
+# All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import("//device/soc/telink/util/util.gni")
+
+b91_firmware("uart_demo") {
+  explicit_libs = [
+    "bootstrap",
+    "broadcast",
+  ]
+
+  deps = [
+    "uart_demo",
+    "//build/lite:ohos",
+  ]
+}

uart_demo/config.json

@@ -0,0 +1,53 @@
+{
+    "product_name": "uart_demo",
+    "ohos_version": "OpenHarmony 3.x",
+    "device_company": "telink",
+    "board": "b91_devkit",
+    "kernel_type": "liteos_m",
+    "kernel_version": "3.0.0",
+    "subsystems": [
+      {
+        "subsystem": "kernel",
+        "components": [
+          { "component": "liteos_m", "features": [] }
+        ]
+      },
+      {
+        "subsystem": "startup",
+        "components": [
+          { "component": "bootstrap_lite", "features":[] },
+          {
+            "component": "init_lite",
+            "features": [
+              "enable_ohos_startup_init_feature_begetctl_liteos = true",
+              "enable_ohos_startup_init_lite_use_posix_file_api = true",
+              "config_ohos_startup_init_lite_data_path = \"/data/\"",
+              "config_ohos_startup_syspara_lite_data_path = \"/data/\""
+            ]
+          }
+        ]
+      },
+      {
+        "subsystem": "systemabilitymgr",
+        "components": [
+          { "component": "samgr_lite", "features":[] }
+        ]
+      },
+      {
+        "subsystem": "hiviewdfx",
+        "components": [
+          { "component": "hilog_lite", "features":[] },
+          { "component": "hievent_lite", "features":[] }
+        ]
+      },
+      {
+        "subsystem": "commonlibrary",
+        "components": [
+          { "component": "file", "features":[] }
+        ]
+      }
+    ],
+    "third_party_dir": "",
+    "vendor_adapter_dir": "//device/soc/telink/b91/adapter",
+    "product_adapter_dir": "//vendor/telink/led_demo/hals"
+}

uart_demo/hals/utils/sys_param/BUILD.gn

@@ -0,0 +1,27 @@
+# Copyright (c) 2022 Telink Semiconductor (Shanghai) Co., Ltd. ("TELINK")
+# All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+static_library("hal_sysparam") {
+  sources = [ "hal_sys_param.c" ]
+  include_dirs = [ "//base/startup/init/interfaces/hals" ]
+  defines = [
+    "INCREMENTAL_VERSION=\"${ohos_version}\"",
+    "BUILD_TYPE=\"${ohos_build_type}\"",
+    "BUILD_USER=\"${ohos_build_user}\"",
+    "BUILD_TIME=\"${ohos_build_time}\"",
+    "BUILD_HOST=\"${ohos_build_host}\"",
+    "BUILD_ROOTHASH=\"${ohos_build_roothash}\"",
+  ]
+}

uart_demo/hals/utils/sys_param/hal_sys_param.c

@@ -0,0 +1,26 @@
+/******************************************************************************
+ * Copyright (c) 2022 Telink Semiconductor (Shanghai) Co., Ltd. ("TELINK")
+ * All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ *****************************************************************************/
+
+#include "hal_sys_param.h"
+
+static const char OHOS_SERIAL[] = {"1234567890"}; // if not provid serial algorithm,Serial will use this default value.
+
+const char *HalGetSerial(void)
+{
+    return OHOS_SERIAL;
+}

uart_demo/hals/utils/sys_param/vendor.para

@@ -0,0 +1,40 @@
+# Copyright (c) 2022 Huawei Device Co., Ltd.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+const.build.characteristics="Evaluation Board"
+
+const.product.manufacturer=Telink
+
+const.product.brand=Telink
+
+const.product.name="B91 Generic Starter Kit"
+
+const.build.product="TLSR9"
+
+const.product.model="v1.0.0"
+
+const.software.model="v1.0.0"
+
+const.product.hardwareversion="v1.3"
+
+const.product.hardwareprofile="BLE:true"
+
+const.ohos.serial=1234567890
+
+const.product.bootloader.version=bootloader
+
+const.product.cpu.abilist=default
+
+const.product.software.version="OpenHarmony 3.x"
+
+const.product.firstapiversion=1

uart_demo/hals/utils/token/BUILD.gn

@@ -0,0 +1,24 @@
+# Copyright (c) 2022 Telink Semiconductor (Shanghai) Co., Ltd. ("TELINK")
+# All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+static_library("hal_token_static") {
+  sources = [ "hal_token.c" ]
+
+  include_dirs = [
+    "//base/startup/init/interfaces/hals",
+    "//commonlibrary/utils_lite/include",
+  ]
+  deps = []
+}

uart_demo/hals/utils/token/hal_token.c

@@ -0,0 +1,108 @@
+/******************************************************************************
+ * Copyright (c) 2020 Huawei Device Co., Ltd.
+ * All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * Copyright (c) 2022 Telink Semiconductor (Shanghai) Co., Ltd. ("TELINK")
+ *
+ *****************************************************************************/
+
+#include "hal_token.h"
+#include "ohos_errno.h"
+#include "ohos_types.h"
+
+static int OEMReadToken(char *token, unsigned int len)
+{
+    // OEM need add here, read token from device
+    (void)(token);
+    (void)(len);
+    return EC_SUCCESS;
+}
+
+static int OEMWriteToken(const char *token, unsigned int len)
+{
+    // OEM need add here, write token to device
+    (void)(token);
+    (void)(len);
+    return EC_SUCCESS;
+}
+
+static int OEMGetAcKey(char *acKey, unsigned int len)
+{
+    // OEM need add here, get AcKey
+    (void)(acKey);
+    (void)(len);
+    return EC_SUCCESS;
+}
+
+static int OEMGetProdId(char *productId, unsigned int len)
+{
+    // OEM need add here, get ProdId
+    (void)(productId);
+    (void)(len);
+    return EC_SUCCESS;
+}
+
+static int OEMGetProdKey(char *productKey, unsigned int len)
+{
+    // OEM need add here, get ProdKey
+    (void)(productKey);
+    (void)(len);
+    return EC_SUCCESS;
+}
+
+
+int HalReadToken(char *token, unsigned int len)
+{
+    if (token == NULL) {
+        return EC_FAILURE;
+    }
+
+    return OEMReadToken(token, len);
+}
+
+int HalWriteToken(const char *token, unsigned int len)
+{
+    if (token == NULL) {
+        return EC_FAILURE;
+    }
+
+    return OEMWriteToken(token, len);
+}
+
+int HalGetAcKey(char *acKey, unsigned int len)
+{
+    if (acKey == NULL) {
+        return EC_FAILURE;
+    }
+
+    return OEMGetAcKey(acKey, len);
+}
+
+int HalGetProdId(char *productId, unsigned int len)
+{
+    if (productId == NULL) {
+        return EC_FAILURE;
+    }
+
+    return OEMGetProdId(productId, len);
+}
+
+int HalGetProdKey(char *productKey, unsigned int len)
+{
+    if (productKey == NULL) {
+        return EC_FAILURE;
+    }
+
+    return OEMGetProdKey(productKey, len);
+}

uart_demo/hdf_config/BUILD.gn

@@ -0,0 +1,25 @@
+# Copyright (c) 2022 Telink Semiconductor (Shanghai) Co., Ltd. ("TELINK")
+# All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import("//drivers/adapter/khdf/liteos_m/hdf.gni")
+
+module_name = "hdf_hcs"
+hdf_driver(module_name) {
+  hcs_sources = [ "hdf.hcs" ]
+  visibility += [
+    "$device_path",
+    ".",
+  ]
+}

uart_demo/hdf_config/hdf.hcs

@@ -0,0 +1 @@
+#include "../../../../device/soc/telink/b91/hcs/hdf.hcs"

uart_demo/kernel_configs/debug.config

@@ -0,0 +1,7 @@
+LOSCFG_PLATFORM_QEMU_RISCV32_VIRT=y
+LOSCFG_SOC_SERIES_B91=y
+LOSCFG_FS_LITTLEFS=y
+LOSCFG_DRIVERS_HDF=y
+LOSCFG_DRIVERS_HDF_PLATFORM=y
+LOSCFG_DRIVERS_HDF_PLATFORM_GPIO=y
+LOSCFG_DRIVERS_HDF_PLATFORM_UART=y

uart_demo/ohos.build

@@ -0,0 +1,10 @@
+{
+  "parts": {
+    "product_uart_demo": {
+      "module_list": [
+        "//vendor/telink/uart_demo:uart_demo"
+      ]
+    }
+  },
+  "subsystem": "product_uart_demo"
+}

uart_demo/uart_demo/BUILD.gn

@@ -0,0 +1,48 @@
+# Copyright (c) 2022 Telink Semiconductor (Shanghai) Co., Ltd. ("TELINK")
+# All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+declare_args() {
+  telink_gpio_irq_sample_enable = false
+}
+
+config("myapp_config") {
+  include_dirs = [ "//commonlibrary/utils_lite/include" ]
+
+  configs = [ "//device/soc/telink/b91:B91_config" ]
+}
+
+source_set("myapp_inner") {
+  sources = [ "app.c" ]
+
+  deps = [ "//base/hiviewdfx/hiview_lite" ]
+
+  if (!defined(defines)) {
+    defines = []
+  }
+
+  if (telink_gpio_irq_sample_enable) {
+    defines += [ "TELINK_GPIO_IRQ_SAMPLE_ENABLE=1" ]
+  } else {
+    defines += [ "TELINK_GPIO_IRQ_SAMPLE_ENABLE=0" ]
+  }
+
+  configs += [ ":myapp_config" ]
+}
+
+static_library("uart_demo") {
+  deps = [ ":myapp_inner" ]
+
+  configs += [ ":myapp_config" ]
+}

uart_demo/uart_demo/app.c

@@ -0,0 +1,99 @@
+/******************************************************************************
+ * Copyright (c) 2022 Telink Semiconductor (Shanghai) Co., Ltd. ("TELINK")
+ * All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ *****************************************************************************/
+
+#include <inttypes.h>
+#include <stdint.h>
+#include <stdio.h>
+#include <time.h>
+
+#include <los_task.h>
+#include <los_arch_interrupt.h>
+
+#include <ohos_init.h>
+#include <ohos_types.h>
+
+#include <hiview_log.h>
+#include <uart_if.h>
+
+#include <board_config.h>
+
+
+#define UART_TASK_PRIORITY LOSCFG_BASE_CORE_TSK_DEFAULT_PRIO
+#define DELAY 2000
+#define UART0 0
+#define UART1 1
+#define BAUD_115200 115200
+#define BAUD_921600 921600
+
+
+uint8_t txbuf[80] = "\nHDF uart test string 1\n";
+
+
+STATIC VOID uart_test_task(VOID)
+{
+    LOS_TaskDelay(DELAY);
+
+    /* See device/soc/telink/b91/hcs/uart/uart_config.hcs
+       for hdf uart configuration */
+    DevHandle *uart1 = UartOpen(UART1);
+
+    if (uart1 == NULL) {
+        printf("UartOpen %u: failed!\n", UART1);
+    }
+
+    uint32_t baud;
+    UartGetBaud(uart1, &baud);
+    printf("\n%s: Get baudrate %u\r\n", __func__, baud);
+
+    baud = BAUD_115200;
+    UartSetBaud(uart1, baud);
+    UartGetBaud(uart1, &baud);
+    printf("%s: Set baudrate %u\r\n", __func__, baud);
+
+    baud = BAUD_921600;
+    UartSetBaud(uart1, baud);
+    UartGetBaud(uart1, &baud);
+    printf("%s: Set baudrate %u\r\n", __func__, baud);
+
+    uint32_t ret = UartWrite(uart1, txbuf, strlen((char *)txbuf));
+    if (ret != 0) {
+        printf("UartWrite %u: failed!\n", UART1);
+    }
+}
+
+
+void AppMain(void)
+{
+    UINT32 ret;
+
+    UINT32 taskId = 0;
+
+    TSK_INIT_PARAM_S taskParam = {0};
+    taskParam.pfnTaskEntry = (TSK_ENTRY_FUNC)uart_test_task;
+    taskParam.uwArg = 0;
+    taskParam.uwStackSize = LOSCFG_BASE_CORE_TSK_DEFAULT_STACK_SIZE;
+    taskParam.pcName = "uart_task";
+    taskParam.usTaskPrio = UART_TASK_PRIORITY;
+
+    ret = LOS_TaskCreate(&taskId, &taskParam);
+    if (ret != LOS_OK) {
+        HILOG_ERROR(HILOG_MODULE_APP, "ret of LOS_TaskCreate(uart_task) = %#x", ret);
+    }
+}
+
+SYS_RUN(AppMain);