Trond Enger
/
d7a_1x
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Diff: include/d7a_fs.h
- Revision:
- 38:c1e7f97ab396
- Parent:
- 37:e04613e021f2
- Child:
- 41:a924aa709b6f
- Child:
- 43:28202405094d
--- a/include/d7a_fs.h Wed Aug 24 17:31:51 2016 +0000
+++ b/include/d7a_fs.h Thu Aug 25 09:38:40 2016 +0000
@@ -97,14 +97,25 @@
// Memory "TYPE"
#define FS_TYPE_DISTANT 0x80
-enum { NOFILE = 0,
- PFLASH,
- EEPROM,
- RAM,
+#define FS_PHY_TYPE(t) ((t)&0x0F)
+#define FS_COM_TYPE(t) ((t)&0xF0)
+enum {
+ // Markers
+ NOFILE = 0,
+ ERASED = 0xff,
+ // Physical Type
+ PFLASH = 1,
+ EEPROM = 2,
+ RAM = 3,
+ UNKNOWN = 0xF,
+ // PSRAM
+ // DDR
+ // ...etc
+ // COM Type for 'distant' files
+ HOST = FS_TYPE_DISTANT + (1<<4), // Distant HST_COM Files
+ SPI = FS_TYPE_DISTANT + (2<<4),
+ I2C = FS_TYPE_DISTANT + (3<<4),
- HOST = 0x80 + 0x10, // Distant HST_COM Files
-
- ERASED = 0xff
};
// File "Storage Class"
enum { TRANSIENT=0, VOLATILE, RESTORABLE, PERMANENT};