esp_hw_support: Rename cpu_util.c to cpu.c

components/esp_hw_support/CMakeLists.txt

@@ -3,7 +3,7 @@ idf_build_get_property(target IDF_TARGET)
 set(requires soc)
 set(priv_requires efuse spi_flash bootloader_support)
 
-set(srcs "compare_set.c" "cpu_util.c" "esp_memory_utils.c")
+set(srcs "compare_set.c" "cpu.c" "esp_memory_utils.c")
 if(NOT BOOTLOADER_BUILD)
     list(APPEND srcs "esp_async_memcpy.c"
                      "esp_clk.c"

components/esp_hw_support/linker.lf

@@ -1,7 +1,7 @@
 [mapping:esp_hw_support]
 archive: libesp_hw_support.a
 entries:
-    cpu_util (noflash_text)
+    cpu (noflash_text)
     esp_memory_utils (noflash)
     rtc_clk (noflash)
     rtc_init:rtc_vddsdio_set_config (noflash)

components/esp_hw_support/port/esp32c2/CMakeLists.txt

@@ -1,4 +1,4 @@
-set(srcs "cpu_util_esp32c2.c"
+set(srcs "cpu_esp32c2.c"
          "rtc_clk_init.c"
          "rtc_clk.c"
          "rtc_init.c"

components/esp_hw_support/port/esp32c3/CMakeLists.txt

@@ -1,4 +1,4 @@
-set(srcs "cpu_util_esp32c3.c"
+set(srcs "cpu_esp32c3.c"
          "rtc_clk_init.c"
          "rtc_clk.c"
          "rtc_init.c"

components/esp_hw_support/port/esp32h2/CMakeLists.txt

@@ -1,4 +1,4 @@
-set(srcs "cpu_util_esp32h2.c"
+set(srcs "cpu_esp32h2.c"
          "rtc_clk_init.c"
          "rtc_clk.c"
          "rtc_init.c"