forked from project-chip/connectedhomeip
-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
[esp32] add heap trace extension for esp32 (project-chip#7215)
- Loading branch information
Showing
8 changed files
with
260 additions
and
11 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,150 @@ | ||
| /* | ||
| * | ||
| * Copyright (c) 2021 Project CHIP Authors | ||
| * | ||
| * 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 "heap_trace.h" | ||
|
|
||
| #include <string.h> | ||
|
|
||
| #include <core/CHIPError.h> | ||
| #include <lib/shell/Engine.h> | ||
| #include <lib/shell/commands/Help.h> | ||
| #include <lib/shell/streamer.h> | ||
| #include <lib/support/CodeUtils.h> | ||
|
|
||
| #include "esp_err.h" | ||
| #include "esp_heap_caps.h" | ||
| #include "esp_heap_task_info.h" | ||
| #include "esp_heap_trace.h" | ||
|
|
||
| using chip::Shell::Engine; | ||
| using chip::Shell::PrintCommandHelp; | ||
| using chip::Shell::shell_command_t; | ||
| using chip::Shell::streamer_get; | ||
| using chip::Shell::streamer_printf; | ||
|
|
||
| namespace { | ||
|
|
||
| constexpr size_t kNumHeapTraceRecords = 100; | ||
| constexpr size_t kNumHeapTasks = 20; | ||
| constexpr size_t kNumHeapBlocks = 20; | ||
|
|
||
| heap_trace_record_t sTraceRecords[kNumHeapTraceRecords]; | ||
|
|
||
| Engine sShellHeapSubCommands; | ||
|
|
||
| int HeapTraceHelpHandler(int argc, char ** argv) | ||
| { | ||
| sShellHeapSubCommands.ForEachCommand(PrintCommandHelp, nullptr); | ||
| return 0; | ||
| } | ||
|
|
||
| #if CONFIG_HEAP_TRACING_STANDALONE | ||
| int HeapTraceResetHandler(int argc, char ** argv) | ||
| { | ||
| ESP_ERROR_CHECK(heap_trace_stop()); | ||
| ESP_ERROR_CHECK(heap_trace_start(HEAP_TRACE_LEAKS)); | ||
| return 0; | ||
| } | ||
|
|
||
| int HeapTraceDumpHandler(int argc, char ** argv) | ||
| { | ||
| heap_trace_dump(); | ||
| streamer_printf(streamer_get(), "Free heap %d/%d\n", heap_caps_get_free_size(MALLOC_CAP_8BIT), | ||
| heap_caps_get_total_size(MALLOC_CAP_8BIT)); | ||
| return 0; | ||
| } | ||
| #endif // CONFIG_HEAP_TRACING_STANDALONE | ||
|
|
||
| #if CONFIG_HEAP_TASK_TRACKING | ||
| int HeapTraceTaskHandler(int argc, char ** argv) | ||
| { | ||
| // static storage is required for task memory info; | ||
| static size_t numTotals = 0; | ||
| static heap_task_totals_t sTotals[kNumHeapTasks]; | ||
| static heap_task_block_t sBlocks[kNumHeapBlocks]; | ||
|
|
||
| heap_task_info_params_t heap_info; | ||
| memset(&heap_info, 0, sizeof(heap_info)); | ||
| heap_info.caps[0] = MALLOC_CAP_8BIT; // Gets heap with CAP_8BIT capabilities | ||
| heap_info.mask[0] = MALLOC_CAP_8BIT; | ||
| heap_info.caps[1] = MALLOC_CAP_32BIT; // Gets heap info with CAP_32BIT capabilities | ||
| heap_info.mask[1] = MALLOC_CAP_32BIT; | ||
| heap_info.tasks = NULL; // Passing NULL captures heap info for all tasks | ||
| heap_info.num_tasks = 0; | ||
| heap_info.totals = sTotals; // Gets task wise allocation details | ||
| heap_info.num_totals = &numTotals; | ||
| heap_info.max_totals = kNumHeapTasks; // Maximum length of "sTotals" | ||
| heap_info.blocks = sBlocks; // Gets block wise allocation details. For each block, gets owner task, address and size | ||
| heap_info.max_blocks = kNumHeapBlocks; // Maximum length of "sBlocks" | ||
|
|
||
| heap_caps_get_per_task_info(&heap_info); | ||
|
|
||
| for (int i = 0; i < *heap_info.num_totals; i++) | ||
| { | ||
| streamer_printf(streamer_get(), "Task: %s -> CAP_8BIT: %zu CAP_32BIT: %zu\n", | ||
| heap_info.totals[i].task ? pcTaskGetTaskName(heap_info.totals[i].task) : "Pre-Scheduler allocs", | ||
| heap_info.totals[i].size[0], // Heap size with CAP_8BIT capabilities | ||
| heap_info.totals[i].size[1]); // Heap size with CAP32_BIT capabilities | ||
| } | ||
| streamer_printf(streamer_get(), "Free heap %d/%d\n", heap_caps_get_free_size(MALLOC_CAP_8BIT), | ||
| heap_caps_get_total_size(MALLOC_CAP_8BIT)); | ||
|
|
||
| return 0; | ||
| } | ||
| #endif | ||
|
|
||
| int HeapTraceDispatch(int argc, char ** argv) | ||
| { | ||
| if (argc == 0) | ||
| { | ||
| HeapTraceHelpHandler(argc, argv); | ||
| return CHIP_NO_ERROR; | ||
| } | ||
|
|
||
| return sShellHeapSubCommands.ExecCommand(argc, argv); | ||
| } | ||
|
|
||
| } // namespace | ||
|
|
||
| namespace idf { | ||
| namespace chip { | ||
|
|
||
| void RegisterHeapTraceCommands() | ||
| { | ||
| static const shell_command_t sHeapSubCommands[] = { | ||
| { &HeapTraceHelpHandler, "help", "Usage: heap-trace <subcommand>" }, | ||
| #if CONFIG_HEAP_TRACING_STANDALONE | ||
| { &HeapTraceResetHandler, "reset", "Reset the heap trace baseline" }, | ||
| { &HeapTraceDumpHandler, "dump", "Dump the last collected heap trace" }, | ||
| #endif // CONFIG_HEAP_TRACING_STANDALONE | ||
| #if CONFIG_HEAP_TASK_TRACKING | ||
| { &HeapTraceTaskHandler, "task", "Dump heap usage of each task" }, | ||
| #endif // CONFIG_HEAP_TASK_TRACKING | ||
| }; | ||
| sShellHeapSubCommands.RegisterCommands(sHeapSubCommands, ArraySize(sHeapSubCommands)); | ||
|
|
||
| #if CONFIG_HEAP_TRACING_STANDALONE | ||
| ESP_ERROR_CHECK(heap_trace_init_standalone(sTraceRecords, kNumHeapTraceRecords)); | ||
| ESP_ERROR_CHECK(heap_trace_start(HEAP_TRACE_LEAKS)); | ||
| #endif // CONFIG_HEAP_TRACING_STANDALONE | ||
|
|
||
| static const shell_command_t sHeapCommand = { &HeapTraceDispatch, "heap-trace", "Heap debug tracing" }; | ||
| Engine::Root().RegisterCommands(&sHeapCommand, 1); | ||
| } | ||
|
|
||
| } // namespace chip | ||
| } // namespace idf |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,26 @@ | ||
| /* | ||
| * | ||
| * Copyright (c) 2021 Project CHIP Authors | ||
| * | ||
| * 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. | ||
| */ | ||
|
|
||
| #pragma once | ||
|
|
||
| namespace idf { | ||
| namespace chip { | ||
|
|
||
| void RegisterHeapTraceCommands(); | ||
|
|
||
| } | ||
| } // namespace idf |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,46 @@ | ||
| /* | ||
| * | ||
| * Copyright (c) 2021 Project CHIP Authors | ||
| * | ||
| * 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 "launch.h" | ||
|
|
||
| #include "freertos/FreeRTOS.h" | ||
| #include "freertos/task.h" | ||
| #include "heap_trace.h" | ||
| #include "sdkconfig.h" | ||
|
|
||
| #include <lib/shell/Engine.h> | ||
|
|
||
| namespace { | ||
|
|
||
| void MatterShellTask(void * args) | ||
| { | ||
| chip::Shell::Engine::Root().RunMainLoop(); | ||
| } | ||
|
|
||
| } // namespace | ||
|
|
||
| namespace chip { | ||
|
|
||
| void LaunchShell() | ||
| { | ||
| #if CONFIG_HEAP_TRACING_STANDALONE || CONFIG_HEAP_TASK_TRACKING | ||
| RegisterHeapTraceCommands(); | ||
| #endif // CONFIG_HEAP_TRACING_STANDALONE || CONFIG_HEAP_TASK_TRACKING | ||
| xTaskCreate(&MatterShellTask, "chip_cli", 2048, NULL, 5, NULL); | ||
| } | ||
|
|
||
| } // namespace chip |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,24 @@ | ||
| /* | ||
| * | ||
| * Copyright (c) 2021 Project CHIP Authors | ||
| * | ||
| * 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. | ||
| */ | ||
|
|
||
| #pragma once | ||
|
|
||
| namespace chip { | ||
|
|
||
| void LaunchShell(); | ||
|
|
||
| } |