WARNING: library SPIFFStest claims to run on Teensy architecture(s) and may be incompatible with your current board which runs on avr architecture(s).
/home/meissner/Arduino/libraries/extRAM_SPIFFS_t4/extRAM_t4.cpp: In member function 'void extRAM_t4::readWord(uint32_t, uint16_t*)':
/home/meissner/Arduino/libraries/extRAM_SPIFFS_t4/extRAM_t4.cpp:538:47: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
*value = *reinterpret_cast<uint16_t *>(buffer);
^
/home/meissner/Arduino/libraries/extRAM_SPIFFS_t4/extRAM_t4.cpp: In member function 'void extRAM_t4::readLong(uint32_t, uint32_t*)':
/home/meissner/Arduino/libraries/extRAM_SPIFFS_t4/extRAM_t4.cpp:565:47: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
*value = *reinterpret_cast<uint32_t *>(buffer);
^
/home/meissner/Arduino/libraries/extRAM_SPIFFS_t4/extRAM_t4.cpp: At global scope:
/home/meissner/Arduino/libraries/extRAM_SPIFFS_t4/extRAM_t4.cpp:650:72: warning: cannot declare member function 'static void extRAM_t4::flexspi_ip_command(uint32_t, uint32_t)' to have static linkage [-fpermissive]
static void extRAM_t4::flexspi_ip_command(uint32_t index, uint32_t addr)
^
/home/meissner/Arduino/libraries/extRAM_SPIFFS_t4/extRAM_t4.cpp:663:98: warning: cannot declare member function 'static void extRAM_t4::flexspi_ip_read(uint32_t, uint32_t, void*, uint32_t)' to have static linkage [-fpermissive]
static void extRAM_t4::flexspi_ip_read(uint32_t index, uint32_t addr, void *data, uint32_t length)
^
/home/meissner/Arduino/libraries/extRAM_SPIFFS_t4/extRAM_t4.cpp:706:105: warning: cannot declare member function 'static void extRAM_t4::flexspi_ip_write(uint32_t, uint32_t, const void*, uint32_t)' to have static linkage [-fpermissive]
static void extRAM_t4::flexspi_ip_write(uint32_t index, uint32_t addr, const void *data, uint32_t length)
^
/home/meissner/Arduino/libraries/extRAM_SPIFFS_t4/extRAM_t4.cpp:885:50: warning: cannot declare member function 'static bool extRAM_t4::waitFlash(uint32_t)' to have static linkage [-fpermissive]
static bool extRAM_t4::waitFlash(uint32_t timeout) {
^
/home/meissner/Arduino/libraries/extRAM_SPIFFS_t4/extRAM_t4.cpp:934:71: warning: cannot declare member function 'static s32_t extRAM_t4::spiffs_read(u32_t, u32_t, u8_t*)' to have static linkage [-fpermissive]
static s32_t extRAM_t4::spiffs_read(u32_t addr, u32_t size, u8_t * dst) {
^
/home/meissner/Arduino/libraries/extRAM_SPIFFS_t4/extRAM_t4.cpp:946:72: warning: cannot declare member function 'static s32_t extRAM_t4::spiffs_write(u32_t, u32_t, u8_t*)' to have static linkage [-fpermissive]
static s32_t extRAM_t4::spiffs_write(u32_t addr, u32_t size, u8_t * src) {
^
/home/meissner/Arduino/libraries/extRAM_SPIFFS_t4/extRAM_t4.cpp:961:56: warning: cannot declare member function 'static s32_t extRAM_t4::fs_erase(u32_t, u32_t)' to have static linkage [-fpermissive]
static s32_t extRAM_t4::fs_erase(u32_t addr, u32_t size) {
^
/home/meissner/Arduino/libraries/extRAM_SPIFFS_t4/extRAM_t4.cpp: In member function 'virtual size_t extRAM_t4::write(const uint8_t*, size_t)':
/home/meissner/Arduino/libraries/extRAM_SPIFFS_t4/extRAM_t4.cpp:987:27: warning: invalid conversion from 'const uint8_t* {aka const unsigned char*}' to 'const char*' [-fpermissive]
f_write(fd1, buffer, size);
^
/home/meissner/Arduino/libraries/extRAM_SPIFFS_t4/extRAM_t4.cpp:803:5: note: initializing argument 2 of 'int extRAM_t4::f_write(spiffs_file, const char*, int)'
int extRAM_t4::f_write(spiffs_file fd, const char *dst, int szLen) {
^
Sketch uses 55520 bytes (0%) of program storage space. Maximum is 8126464 bytes.
Global variables use 82612 bytes (15%) of dynamic memory, leaving 441676 bytes for local variables. Maximum is 524288 bytes.