6502/r65emu
1
0
Fork 0
mirror of https://github.com/jscrane/r65emu.git synced 2024-12-06 03:49:16 +00:00
Code Issues Projects Releases Wiki Activity

update for latest SD

Browse Source
This commit is contained in:
Stephen Crane 2021-02-21 12:37:25 +00:00
parent 7fb04ebf17
commit 69f30e81a8
1 changed files with 7 additions and 22 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
flash_filer.cpp
View File

@ -1,4 +1,3 @@
#include <Arduino.h>
#include <stdint.h>
#include "hardware.h"
@ -23,8 +22,6 @@ static File file;
static Dir dir;
#endif
#define STORAGE defined(USE_SD) || defined(USE_SPIFFS) || defined(USE_FS)
bool flash_filer::start()
{
#if defined(USE_FS)
@ -41,7 +38,7 @@ bool flash_filer::start()
void flash_filer::stop()
{
#if STORAGE
#if defined(USE_SD) || defined(USE_SPIFFS) || defined(USE_FS)
file.close();
#endif
}
@ -50,7 +47,7 @@ bool flash_filer::more()
{
if (_pos >= _len) {
_pos = 0;
#if STORAGE
#if defined(USE_SD) || defined(USE_SPIFFS) || defined(USE_FS)
_len = file.read(_buf, sizeof(_buf));
#endif
if (_len == 0) // eof
@ -60,7 +57,7 @@ bool flash_filer::more()
}
const char *flash_filer::advance() {
#if STORAGE
#if defined(USE_SD) || defined(USE_SPIFFS) || defined(USE_FS)
bool rewound = false;
file.close();
#if defined(USE_FS)
@ -108,17 +105,11 @@ static char chkpt[] = { "CHKPOINT" };
static int cpid = 0;
const char *flash_filer::checkpoint() {
#if defined(USE_SD) || defined(USE_SPIFFS) || defined(ESP8266)
#if defined(DISK)
stop();
snprintf(buf, sizeof(buf), "%s%s.%03d", _programs, chkpt, cpid++);
#if defined(USE_SD)
File file = SD.open(buf, O_WRITE | O_CREAT | O_TRUNC);
#elif defined(USE_SPIFFS)
File file = SPIFFS.open(buf, FILE_WRITE);
#else
File file = SPIFFS.open(buf, "w");
#endif
File file = DISK.open(buf, FILE_WRITE);
hardware_checkpoint(file);
file.close();
start();
@ -127,17 +118,11 @@ const char *flash_filer::checkpoint() {
}
void flash_filer::restore(const char *filename) {
#if defined(USE_SD) || defined(USE_SPIFFS) || defined(ESP8266)
#if defined(DISK)
stop();
snprintf(buf, sizeof(buf), "%s%s", _programs, filename);
#if defined(USE_SD)
File file = SD.open(buf, O_READ);
#elif defined(USE_SPIFFS)
File file = SPIFFS.open(buf, FILE_READ);
#else
File file = SPIFFS.open(buf, "r");
#endif
File file = DISK.open(buf, FILE_READ);
hardware_restore(file);
file.close();
int n = sscanf(buf + strlen(_programs), "%[A-Z0-9].%d", chkpt, &cpid);