arduino/esp8266
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fix buffer and block size

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This commit is contained in:
ficeto
2015-05-18 21:45:00 +03:00
parent 316554f3e8
commit 469427c746
2 changed files with 8 additions and 2 deletions
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6
hardware/esp8266com/esp8266/cores/esp8266/Esp.cpp
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@ -175,6 +175,12 @@ uint32_t EspClass::getFlashChipSize(void)
return (2_MB); return (2_MB);
case 0x4: // 32 MBit (4MB) case 0x4: // 32 MBit (4MB)
return (4_MB); return (4_MB);
case 0x5: // 64 MBit (8MB)
return (8_MB);
case 0x6: // 128 MBit (16MB)
return (16_MB);
case 0x7: // 256 MBit (32MB)
return (32_MB);
default: // fail? default: // fail?
return 0; return 0;
} }

4
hardware/esp8266com/esp8266/cores/esp8266/FileSystem.cpp
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@ -23,7 +23,7 @@
#include "spiffs/spiffs_esp8266.h" #include "spiffs/spiffs_esp8266.h"
#define LOGICAL_PAGE_SIZE 256 #define LOGICAL_PAGE_SIZE 256
#define LOGICAL_BLOCK_SIZE 512 #define LOGICAL_BLOCK_SIZE (INTERNAL_FLASH_SECTOR_SIZE * 1)
// These addresses are defined in the linker script. // These addresses are defined in the linker script.
@ -64,7 +64,7 @@ int FSClass::_mountInternal(){
SPIFFS_API_DBG_V("FSClass::_mountInternal: start:%x, size:%d Kb\n", cfg.phys_addr, cfg.phys_size / 1024); SPIFFS_API_DBG_V("FSClass::_mountInternal: start:%x, size:%d Kb\n", cfg.phys_addr, cfg.phys_size / 1024);
_work.reset(new uint8_t[LOGICAL_BLOCK_SIZE]); _work.reset(new uint8_t[2*LOGICAL_PAGE_SIZE]);
_fdsSize = 32 * _maxOpenFiles; _fdsSize = 32 * _maxOpenFiles;
_fds.reset(new uint8_t[_fdsSize]); _fds.reset(new uint8_t[_fdsSize]);
_cacheSize = (32 + LOGICAL_PAGE_SIZE) * _maxOpenFiles; _cacheSize = (32 + LOGICAL_PAGE_SIZE) * _maxOpenFiles;