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fix(esp_rom): add new rom caps ESP_ROM_HAS_NEWLIB_NANO_PRINTF_FLOAT_BUG

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This commit is contained in:
Jiang Guang Ming 2024-08-01 16:16:23 +08:00
parent f36b6a088a
commit 677ecf9c69
3 changed files with 6 additions and 1 deletions
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2
components/esp_rom/CMakeLists.txt
View File

@ -291,7 +291,7 @@ else() # Regular app build
rom_linker_script("systimer")
endif()
if(CONFIG_NEWLIB_NANO_FORMAT)
if(CONFIG_NEWLIB_NANO_FORMAT AND NOT CONFIG_ESP_ROM_HAS_NEWLIB_NANO_PRINTF_FLOAT_BUG)
# nano formatting functions in ROM are also built for 64-bit time_t.
rom_linker_script("newlib-nano")
endif()

4
components/esp_rom/esp32h2/Kconfig.soc_caps.in
View File

@ -55,6 +55,10 @@ config ESP_ROM_HAS_NEWLIB_NANO_FORMAT
bool
default y
config ESP_ROM_HAS_NEWLIB_NANO_PRINTF_FLOAT_BUG
bool
default y
config ESP_ROM_WDT_INIT_PATCH
bool
default y

1
components/esp_rom/esp32h2/esp_rom_caps.h
View File

@ -19,6 +19,7 @@
#define ESP_ROM_HAS_SPI_FLASH (1) // ROM has the implementation of SPI Flash driver
#define ESP_ROM_WITHOUT_REGI2C (1) // ROM has no regi2c APIs
#define ESP_ROM_HAS_NEWLIB_NANO_FORMAT (1) // ROM has the newlib nano versions of formatting functions
#define ESP_ROM_HAS_NEWLIB_NANO_PRINTF_FLOAT_BUG (1) // ROM has the printf float bug with newlib nano version
#define ESP_ROM_WDT_INIT_PATCH (1) // ROM version does not configure the clock
#define ESP_ROM_NEEDS_SET_CACHE_MMU_SIZE (1) // ROM needs to set cache MMU size according to instruction and rodata for flash mmap
#define ESP_ROM_RAM_APP_NEEDS_MMU_INIT (1) // ROM doesn't init cache MMU when it's a RAM APP, needs MMU hal to init