feedc0de/esp-idf
1
0
Fork 0
forked from espressif/esp-idf
Code Pull Requests Activity

change(cache): added cache size kconfig macro on s2

Browse Source
This commit is contained in:
Armando
2024-07-23 15:01:24 +08:00
parent 074ed08251
commit 23fcfcae8b
2 changed files with 11 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
components/esp_system/ld/esp32s2/memory.ld.in
View File

@@ -15,20 +15,6 @@
#include "sdkconfig.h" #include "sdkconfig.h"
#include "ld.common" #include "ld.common"
#ifdef CONFIG_ESP32S2_INSTRUCTION_CACHE_8KB
#define CONFIG_ESP32S2_INSTRUCTION_CACHE_SIZE 0x2000
#else
#define CONFIG_ESP32S2_INSTRUCTION_CACHE_SIZE 0x4000
#endif
#ifdef CONFIG_ESP32S2_DATA_CACHE_0KB
#define CONFIG_ESP32S2_DATA_CACHE_SIZE 0
#elif defined CONFIG_ESP32S2_DATA_CACHE_8KB
#define CONFIG_ESP32S2_DATA_CACHE_SIZE 0x2000
#else
#define CONFIG_ESP32S2_DATA_CACHE_SIZE 0x4000
#endif
#define RAM_IRAM_START 0x40020000 #define RAM_IRAM_START 0x40020000
#define RAM_DRAM_START 0x3FFB0000 #define RAM_DRAM_START 0x3FFB0000

11
components/esp_system/port/soc/esp32s2/Kconfig.cache
View File

@@ -14,6 +14,11 @@ menu "Cache config"
bool "16KB" bool "16KB"
endchoice endchoice
config ESP32S2_INSTRUCTION_CACHE_SIZE
hex
default 0x2000 if ESP32S2_INSTRUCTION_CACHE_8KB
default 0x4000 if ESP32S2_INSTRUCTION_CACHE_16KB
choice ESP32S2_INSTRUCTION_CACHE_LINE_SIZE choice ESP32S2_INSTRUCTION_CACHE_LINE_SIZE
prompt "Instruction cache line size" prompt "Instruction cache line size"
default ESP32S2_INSTRUCTION_CACHE_LINE_32B default ESP32S2_INSTRUCTION_CACHE_LINE_32B
@@ -43,6 +48,12 @@ menu "Cache config"
bool "16KB" bool "16KB"
endchoice endchoice
config ESP32S2_DATA_CACHE_SIZE
hex
default 0 if ESP32S2_DATA_CACHE_0KB
default 0x2000 if ESP32S2_DATA_CACHE_8KB
default 0x4000 if ESP32S2_DATA_CACHE_16KB
choice ESP32S2_DATA_CACHE_LINE_SIZE choice ESP32S2_DATA_CACHE_LINE_SIZE
prompt "Data cache line size" prompt "Data cache line size"
default ESP32S2_DATA_CACHE_LINE_32B default ESP32S2_DATA_CACHE_LINE_32B