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esp_wifi: Put some rx code to iram and update phy4180

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This commit is contained in:
xiehang
2019-10-25 16:44:48 +08:00
committed by bot
parent 4e6c575fed
commit e5773cc2fe
6 changed files with 29 additions and 2 deletions
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9
components/esp32/ld/esp32_fragments.lf
View File

@ -48,6 +48,10 @@ entries:
entries:
.wifi0iram+
[sections:wifi_rx_iram]
entries:
.wifirxiram+
[scheme:default]
entries:
text -> flash_text
@ -62,6 +66,7 @@ entries:
rtc_rodata -> rtc_data
rtc_bss -> rtc_bss
wifi_iram -> flash_text
wifi_rx_iram -> flash_text
[scheme:rtc]
entries:
@ -87,3 +92,7 @@ entries:
[scheme:wifi_iram]
entries:
wifi_iram -> iram0_text
[scheme:wifi_rx_iram]
entries:
wifi_rx_iram -> iram0_text

10
components/esp_wifi/Kconfig
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@ -310,12 +310,22 @@ menu "Wi-Fi"
config ESP32_WIFI_IRAM_OPT
bool "WiFi IRAM speed optimization"
default n if (BT_ENABLED && ESP32_SPIRAM_SUPPORT)
default y
help
Select this option to place frequently called Wi-Fi library functions in IRAM.
When this option is disabled, more than 10Kbytes of IRAM memory will be saved
but Wi-Fi throughput will be reduced.
config ESP32_WIFI_RX_IRAM_OPT
bool "WiFi RX IRAM speed optimization"
default n if (BT_ENABLED && ESP32_SPIRAM_SUPPORT)
default y
help
Select this option to place frequently called Wi-Fi library RX functions in IRAM.
When this option is disabled, more than 17Kbytes of IRAM memory will be saved
but Wi-Fi performance will be reduced.
endmenu # Wi-Fi
menu "PHY"

2
components/esp_wifi/lib_esp32

Submodule components/esp_wifi/lib_esp32 updated: da98b13f1d...dff38c7da0

6
components/esp_wifi/linker.lf
View File

@ -13,9 +13,15 @@ archive: libpp.a
entries:
if ESP32_WIFI_IRAM_OPT = y:
* (wifi_iram)
if ESP32_WIFI_RX_IRAM_OPT = y:
* (wifi_rx_iram)
[mapping:net80211]
archive: libnet80211.a
entries:
if ESP32_WIFI_IRAM_OPT = y:
* (wifi_iram)
if ESP32_WIFI_RX_IRAM_OPT = y:
* (wifi_rx_iram)

3
tools/unit-test-app/configs/psram
View File

@ -1,3 +1,4 @@
TEST_EXCLUDE_COMPONENTS=libsodium bt app_update driver esp32 spi_flash
CONFIG_ESP32_SPIRAM_SUPPORT=y
CONFIG_SPIRAM_OCCUPY_NO_HOST=y
CONFIG_SPIRAM_OCCUPY_NO_HOST=y
CONFIG_ESP32_WIFI_RX_IRAM_OPT=n

1
tools/unit-test-app/configs/psram_2
View File

@ -1,3 +1,4 @@
TEST_COMPONENTS=driver esp32 spi_flash
CONFIG_ESP32_SPIRAM_SUPPORT=y
CONFIG_SPIRAM_OCCUPY_NO_HOST=y
CONFIG_ESP32_WIFI_RX_IRAM_OPT=n