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further fix rtc attr for esp32c2

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jingli 2022-05-27 15:36:43 +08:00 committed by BOT
parent 7b9b448041
commit 1781ce3b98
1 changed files with 25 additions and 32 deletions
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57
components/esp_common/include/esp_attr.h
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@ -12,7 +12,6 @@ extern "C" {
#endif
#include "sdkconfig.h"
#include "soc/soc_caps.h"
#define ROMFN_ATTR
@ -62,7 +61,26 @@ extern "C" {
// Use as esp_rom_printf(DRAM_STR("Hello world!\n"));
#define DRAM_STR(str) (__extension__({static const DRAM_ATTR char __c[] = (str); (const char *)&__c;}))
#if SOC_RTC_FAST_MEM_SUPPORTED
#if CONFIG_SOC_RTC_FAST_MEM_SUPPORTED || CONFIG_SOC_RTC_SLOW_MEM_SUPPORTED
// Forces data into RTC memory. See "docs/deep-sleep-stub.rst"
// Any variable marked with this attribute will keep its value
// during a deep sleep / wake cycle.
#define RTC_DATA_ATTR _SECTION_ATTR_IMPL(".rtc.data", __COUNTER__)
// Forces data into RTC memory of .noinit section.
// Any variable marked with this attribute will keep its value
// after restart or during a deep sleep / wake cycle.
#define RTC_NOINIT_ATTR _SECTION_ATTR_IMPL(".rtc_noinit", __COUNTER__)
// Forces read-only data into RTC memory. See "docs/deep-sleep-stub.rst"
#define RTC_RODATA_ATTR _SECTION_ATTR_IMPL(".rtc.rodata", __COUNTER__)
// Forces data into RTC memory and map it to coredump
#define COREDUMP_RTC_DATA_ATTR _SECTION_ATTR_IMPL(".rtc.coredump", __COUNTER__)
// Allows to place data into RTC_SLOW memory.
#define RTC_SLOW_ATTR _SECTION_ATTR_IMPL(".rtc.force_slow", __COUNTER__)
// Forces code into RTC fast memory. See "docs/deep-sleep-stub.rst"
#define RTC_IRAM_ATTR _SECTION_ATTR_IMPL(".rtc.text", __COUNTER__)
@ -72,41 +90,16 @@ extern "C" {
// Allows to place data into RTC_FAST memory and map it to coredump
#define COREDUMP_RTC_FAST_ATTR _SECTION_ATTR_IMPL(".rtc.fast.coredump", __COUNTER__)
#else
#define RTC_DATA_ATTR
#define RTC_NOINIT_ATTR
#define RTC_RODATA_ATTR
#define COREDUMP_RTC_DATA_ATTR
#define RTC_SLOW_ATTR
#define RTC_IRAM_ATTR
#define RTC_FAST_ATTR
#define COREDUMP_RTC_FAST_ATTR
#endif
#if SOC_RTC_SLOW_MEM_SUPPORTED
// Forces data into RTC slow memory. See "docs/deep-sleep-stub.rst"
// Any variable marked with this attribute will keep its value
// during a deep sleep / wake cycle.
#define RTC_DATA_ATTR _SECTION_ATTR_IMPL(".rtc.data", __COUNTER__)
// Allows to place data into RTC_SLOW memory.
#define RTC_SLOW_ATTR _SECTION_ATTR_IMPL(".rtc.force_slow", __COUNTER__)
// Forces data into RTC slow memory of .noinit section.
// Any variable marked with this attribute will keep its value
// after restart or during a deep sleep / wake cycle.
#define RTC_NOINIT_ATTR _SECTION_ATTR_IMPL(".rtc_noinit", __COUNTER__)
#else
#define RTC_DATA_ATTR
#define RTC_SLOW_ATTR
#define RTC_NOINIT_ATTR
#endif
#if SOC_RTC_FAST_MEM_SUPPORTED || SOC_RTC_SLOW_MEM_SUPPORTED
// Forces read-only data into RTC memory. See "docs/deep-sleep-stub.rst"
#define RTC_RODATA_ATTR _SECTION_ATTR_IMPL(".rtc.rodata", __COUNTER__)
// Forces data into RTC memory and map it to coredump
#define COREDUMP_RTC_DATA_ATTR _SECTION_ATTR_IMPL(".rtc.coredump", __COUNTER__)
#else
#define RTC_RODATA_ATTR
#define COREDUMP_RTC_DATA_ATTR
#endif
#if CONFIG_SPIRAM_ALLOW_BSS_SEG_EXTERNAL_MEMORY
// Forces bss variable into external memory. "
#define EXT_RAM_BSS_ATTR _SECTION_ATTR_IMPL(".ext_ram.bss", __COUNTER__)