arduino/esp8266
1
0
Fork 0
mirror of https://github.com/esp8266/Arduino.git synced 2025-06-16 11:21:18 +03:00
Code Activity

spiffs fixes

Browse Source
This commit is contained in:
ficeto
2015-05-17 00:04:39 +03:00
parent 25a540d9dd
commit 8d92e73e63
3 changed files with 19 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
hardware/esp8266com/esp8266/cores/esp8266/FileSystem.h
View File

@ -26,8 +26,8 @@
class String;
#define FSFILE_READ SPIFFS_RDONLY
#define FSFILE_WRITE (SPIFFS_RDONLY | SPIFFS_WRONLY | SPIFFS_CREAT | SPIFFS_APPEND | SPIFFS_DIRECT)
#define FSFILE_OVERWRITE (SPIFFS_RDONLY | SPIFFS_WRONLY | SPIFFS_CREAT | SPIFFS_APPEND | SPIFFS_TRUNC | SPIFFS_DIRECT)
#define FSFILE_WRITE (SPIFFS_RDONLY | SPIFFS_WRONLY | SPIFFS_CREAT | SPIFFS_APPEND )
#define FSFILE_OVERWRITE (SPIFFS_RDONLY | SPIFFS_WRONLY | SPIFFS_CREAT | SPIFFS_APPEND | SPIFFS_TRUNC )
class FSFile : public Stream {
private:

14
hardware/esp8266com/esp8266/cores/esp8266/spiffs/spiffs.c
View File

@ -21,7 +21,7 @@ static s32_t api_spiffs_write(u32_t addr, u32_t size, u8_t *src){
static s32_t api_spiffs_erase(u32_t addr, u32_t size){
debugf("api_spiffs_erase");
u32_t sect_first = flashmem_get_sector_of_address(addr);
u32_t sect_last = sect_first;
u32_t sect_last = flashmem_get_sector_of_address(addr+size);
while( sect_first <= sect_last )
if( !flashmem_erase_sector( sect_first ++ ) )
return SPIFFS_ERR_INTERNAL;
@ -68,7 +68,7 @@ bool spiffs_format_internal(){
return true;
}
bool spiffs_mount(){
bool spiffs_mount_internal(bool wipe){
spiffs_config cfg = spiffs_get_storage_config();
if (cfg.phys_addr == 0){
SYSTEM_ERROR("Can't start file system, wrong address");
@ -85,7 +85,7 @@ bool spiffs_mount(){
bool writeFirst = false;
flashmem_read(&dat, cfg.phys_addr, 4);
if (dat == UINT32_MAX){
if (dat == UINT32_MAX || wipe){
debugf("First init file system");
if(!spiffs_format_internal()){
SYSTEM_ERROR("Can't format file system");
@ -115,15 +115,17 @@ bool spiffs_mount(){
return true;
}
bool spiffs_mount(){
return spiffs_mount_internal(false);
}
void spiffs_unmount(){
SPIFFS_unmount(&_filesystemStorageHandle);
}
bool spiffs_format(){
spiffs_unmount();
if(!spiffs_format_internal()) return false;
spiffs_mount();
return true;
return spiffs_mount_internal(true);
}
void test_spiffs(){

18
hardware/esp8266com/esp8266/cores/esp8266/spiffs/spiffs_flashmem.c
View File

@ -96,15 +96,6 @@ uint32_t flashmem_read( void *to, uint32_t fromaddr, uint32_t size )
return ssize;
}
bool flashmem_erase_sector( uint32_t sector_id )
{
WDT_RESET();
noInterrupts();
bool erased = spi_flash_erase_sector( sector_id ) == SPI_FLASH_RESULT_OK;
interrupts();
return erased;
}
SPIFlashInfo flashmem_get_info()
{
volatile SPIFlashInfo spi_flash_info STORE_ATTR;
@ -177,6 +168,15 @@ uint32_t flashmem_get_sector_of_address( uint32_t addr )
/////////////////////////////////////////////////////
bool flashmem_erase_sector( uint32_t sector_id )
{
WDT_RESET();
noInterrupts();
bool erased = spi_flash_erase_sector( sector_id ) == SPI_FLASH_RESULT_OK;
interrupts();
return erased;
}
uint32_t flashmem_write_internal( const void *from, uint32_t toaddr, uint32_t size )
{
toaddr -= INTERNAL_FLASH_START_ADDRESS;