xiaoxiang781216 commented on code in PR #11144: URL: https://github.com/apache/nuttx/pull/11144#discussion_r1386478799
########## arch/xtensa/include/esp32s3/memory_layout.h: ########## @@ -0,0 +1,83 @@ +/**************************************************************************** + * arch/xtensa/include/esp32s3/memory_layout.h + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. The + * ASF licenses this file to you 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. + * + ****************************************************************************/ + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +#include <nuttx/config.h> + +/**************************************************************************** + * Pre-processor Definitions + ****************************************************************************/ + +/* The heap overview: + * + * HEAP_REGION0_START g_allocable_vaddr_start + * : + * : g_mmheap (CONFIG_ESP32_SPIRAM) + * : + * HEAP_REGION0_END g_allocable_vaddr_end + * : + *--------------------------------------------------------------------- + * if CONFIG_MM_KERNEL_HEAP && MM_USER_HEAP_IRAM + * + * HEAP_REGION1_START _sheap + * : + * : g_iheap (CONFIG_XTENSA_IMEM_USE_SEPARATE_HEAP) + * : + * HEAP_REGION1_START + CONFIG_XTENSA_IMEM_REGION_SIZE + * : + * : g_mmheap region1 + * : + * HEAP_REGION1_END 3fcc fff0 + * : + * HEAP_REGION2_START 3fcd 0000 + * : + * : g_mmheap region2 + * : + * HEAP_REGION2_END dram0_rtos_reserved_start + * : + *--------------------------------------------------------------------- + * if !CONFIG_MM_KERNEL_HEAP || !MM_USER_HEAP_IRAM + * + * HEAP_REGION1_START _sheap + * : + * : g_iheap (CONFIG_XTENSA_IMEM_USE_SEPARATE_HEAP) + * : + * HEAP_REGION1_START + CONFIG_XTENSA_IMEM_REGION_SIZE + * : + * : g_mmheap region1 + * : + * HEAP_REGION1_END dram0_rtos_reserved_start + * : + *--------------------------------------------------------------------- + */ + +#ifdef CONFIG_MM_KERNEL_HEAP +#define HEAP_REGION1_END 0x3fccfff0 +#define HEAP_REGION2_START 0x3fcd0000 Review Comment: add indent -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
