increase irom0 from 0x3C000 to 0x6B000 (+192KB) space

Links2004 · May 3, 2015 · 3406b47 · 3406b47
1 parent 915eb45
commit 3406b47
Show file tree

Hide file tree

Showing 3 changed files with 17 additions and 10 deletions.
diff --git a/libraries/EEPROM/EEPROM.cpp b/libraries/EEPROM/EEPROM.cpp
@@ -30,7 +30,7 @@
 #include "spi_flash.h"
 }
 
-#define CONFIG_START_SECTOR 0x3C
+#define CONFIG_START_SECTOR 0x7b
 #define CONFIG_SECTOR (CONFIG_START_SECTOR + 0)
 #define CONFIG_ADDR (SPI_FLASH_SEC_SIZE * CONFIG_SECTOR)
 
@@ -82,16 +82,23 @@ void EEPROMClass::write(int address, uint8_t value)
     _dirty = true;
 }
 
-void EEPROMClass::commit()
+bool EEPROMClass::commit()
 {
-    if (!_size || !_dirty)
-        return;
+    bool ret = false;
+    if (!_size)
+        return false;
+    if(!_dirty)
+        return true;
 
     ETS_UART_INTR_DISABLE();
-    spi_flash_erase_sector(CONFIG_SECTOR);
-    spi_flash_write(CONFIG_ADDR, reinterpret_cast<uint32_t*>(_data), _size);
+    if(spi_flash_erase_sector(CONFIG_SECTOR) == SPI_FLASH_RESULT_OK) {
+        if(spi_flash_write(CONFIG_ADDR, reinterpret_cast<uint32_t*>(_data), _size) == SPI_FLASH_RESULT_OK) {
+            _dirty = false;
+            ret = true;
+        }
+    }
     ETS_UART_INTR_ENABLE();
-    _dirty = false;
+    return ret;
 }
 
 

diff --git a/libraries/EEPROM/EEPROM.h b/libraries/EEPROM/EEPROM.h
@@ -33,7 +33,7 @@ class EEPROMClass
     void begin(size_t size);
     uint8_t read(int address);
     void write(int address, uint8_t val);
-    void commit();
+    bool commit();
     void end();
 
     template<typename T> T &get(int address, T &t)

diff --git a/platform.txt b/platform.txt
@@ -74,7 +74,7 @@ recipe.objcopy.eep.pattern=
 ## Create hex
 #recipe.objcopy.hex.pattern="{compiler.path}{compiler.elf2hex.cmd}" {compiler.elf2hex.flags} {compiler.elf2hex.extra_flags} "{build.path}/{build.project_name}.elf" "{build.path}/{build.project_name}.hex"
 
-recipe.objcopy.hex.pattern="{compiler.tools.path}{compiler.esptool.cmd}" -eo "{build.path}/{build.project_name}.elf" -bo "{build.path}/{build.project_name}_00000.bin" -bm {build.flash_mode} -bf {build.flash_freq} -bz {build.flash_size} -bs .text -bs .data -bs .rodata -bc -ec -eo "{build.path}/{build.project_name}.elf" -es .irom0.text "{build.path}/{build.project_name}_40000.bin" -ec
+recipe.objcopy.hex.pattern="{compiler.tools.path}{compiler.esptool.cmd}" -eo "{build.path}/{build.project_name}.elf" -bo "{build.path}/{build.project_name}_00000.bin" -bm {build.flash_mode} -bf {build.flash_freq} -bz {build.flash_size} -bs .text -bs .data -bs .rodata -bc -ec -eo "{build.path}/{build.project_name}.elf" -es .irom0.text "{build.path}/{build.project_name}_10000.bin" -ec
 
 ## Compute size
 recipe.size.pattern="{compiler.path}{compiler.size.cmd}" -A "{build.path}/{build.project_name}.elf"
@@ -91,4 +91,4 @@ tools.esptool.path={runtime.ide.path}/hardware/tools/esp8266
 tools.esptool.upload.protocol=esp
 tools.esptool.upload.params.verbose=-vv
 tools.esptool.upload.params.quiet=
-tools.esptool.upload.pattern="{path}/{cmd}" {upload.verbose} -cd {upload.resetmethod} -cb {upload.speed} -cp "{serial.port}" -ca 0x00000 -cf "{build.path}/{build.project_name}_00000.bin" -ca 0x40000 -cf "{build.path}/{build.project_name}_40000.bin"
+tools.esptool.upload.pattern="{path}/{cmd}" {upload.verbose} -cd {upload.resetmethod} -cb {upload.speed} -cp "{serial.port}" -ca 0x00000 -cf "{build.path}/{build.project_name}_00000.bin" -ca 0x10000 -cf "{build.path}/{build.project_name}_10000.bin"