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AP_HAL_ESP32: bigger instruction cache on s3 helps performance

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David 'Buzz' Bussenschutt 2024-09-06 09:43:27 +10:00 committed by Peter Barker
parent 10991589a7
commit 792941d4de
1 changed files with 3 additions and 4 deletions
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7
libraries/AP_HAL_ESP32/targets/esp32s3/esp-idf/sdkconfig
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@ -252,13 +252,12 @@ CONFIG_ESP32S3_DEFAULT_CPU_FREQ_MHZ=240
#
# Cache config
#
CONFIG_ESP32S3_INSTRUCTION_CACHE_16KB=y
# CONFIG_ESP32S3_INSTRUCTION_CACHE_32KB is not set
CONFIG_ESP32S3_INSTRUCTION_CACHE_SIZE=0x4000
# CONFIG_ESP32S3_INSTRUCTION_CACHE_16KB is not set
CONFIG_ESP32S3_INSTRUCTION_CACHE_32KB=y
CONFIG_ESP32S3_INSTRUCTION_CACHE_SIZE=0x8000
# CONFIG_ESP32S3_INSTRUCTION_CACHE_4WAYS is not set
CONFIG_ESP32S3_INSTRUCTION_CACHE_8WAYS=y
CONFIG_ESP32S3_ICACHE_ASSOCIATED_WAYS=8
# CONFIG_ESP32S3_INSTRUCTION_CACHE_LINE_16B is not set
CONFIG_ESP32S3_INSTRUCTION_CACHE_LINE_32B=y
CONFIG_ESP32S3_INSTRUCTION_CACHE_LINE_SIZE=32
# CONFIG_ESP32S3_INSTRUCTION_CACHE_WRAP is not set