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nuttx/boards/risc-v/esp32h2/common/scripts/common.ld

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espressif: fix linker to include the reserved area of RTC memory Basically, it reserves an area of the RTC memory to preserve the RTC timer. Please refer to: https://github.com/espressif/esp-hal-3rdparty/commit/fa76c82a5b1575e41d697c6291b728bd612a7a4e This commit also removes the rtc.dummy section because C3, C6 and H2 don't need to skip it once the region is accessed by the same address space using the instruction and data bus.
2023-07-26 18:42:28 +02:00
/****************************************************************************
risc-v/espressif: Rename espressif/esp32c3 as esp32c3 risc-v/espressif: Rename espressif/esp32c6 as esp32c6 risc-v/espressif: Rename espressif/esp32h2 as esp32h2
2024-01-08 09:26:14 +01:00
* boards/risc-v/esp32h2/common/scripts/common.ld
espressif: fix linker to include the reserved area of RTC memory Basically, it reserves an area of the RTC memory to preserve the RTC timer. Please refer to: https://github.com/espressif/esp-hal-3rdparty/commit/fa76c82a5b1575e41d697c6291b728bd612a7a4e This commit also removes the rtc.dummy section because C3, C6 and H2 don't need to skip it once the region is accessed by the same address space using the instruction and data bus.
2023-07-26 18:42:28 +02:00
*
* 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.
*
****************************************************************************/
#include <nuttx/config.h>
espressif: Update internal libraries reference Update internal reference to get the most updated Espressif's libraries. Those libraries are based on branch `release/v5.1` of the ESP-IDF and include `v5.1.4` version of it.
2024-07-23 22:57:14 +02:00
/* From esp-hal-3rdparty */
#include "sdkconfig.h"
#include "ld.common"
espressif: fix linker to include the reserved area of RTC memory Basically, it reserves an area of the RTC memory to preserve the RTC timer. Please refer to: https://github.com/espressif/esp-hal-3rdparty/commit/fa76c82a5b1575e41d697c6291b728bd612a7a4e This commit also removes the rtc.dummy section because C3, C6 and H2 don't need to skip it once the region is accessed by the same address space using the instruction and data bus.
2023-07-26 18:42:28 +02:00
#if CONFIG_ESPRESSIF_SOC_RTC_MEM_SUPPORTED
# define ESP_BOOTLOADER_RESERVE_RTC 0
/* rtc timer data (s_rtc_timer_retain_mem, see esp_clk.c files).
* For rtc_timer_data_in_rtc_mem section.
*/
# define RTC_TIMER_RESERVE_RTC (24)
# ifdef CONFIG_ARCH_CHIP_ESP32
# define RESERVE_RTC_MEM (RTC_TIMER_RESERVE_RTC)
# else
# define RESERVE_RTC_MEM (ESP_BOOTLOADER_RESERVE_RTC + RTC_TIMER_RESERVE_RTC)
# endif /* CONFIG_ARCH_CHIP_ESP32 */
#endif /* CONFIG_ESPRESSIF_SOC_RTC_MEM_SUPPORTED */
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