CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=encoding 2017-01-30T01:26:08+00:00 2017-01-30T01:26:08+00:00 Damien George damien.p.george@gmail.com 2017-01-29T08:20:27+00:00 urn:sha1:b697c890096805d9ccaf7553dbff5b82f5332609 vfs.h is for generic VFS declarations, and vfs_fat.h is for VfsFat specific things. 2016-10-21T05:26:01+00:00 Damien George damien.p.george@gmail.com 2016-10-18T00:06:20+00:00 urn:sha1:4ebdb1f2b217410cdc1cee0e0c0da8fceb7627f2 In order to have more fine-grained control over how builtin functions are constructed, the MP_DECLARE_CONST_FUN_OBJ macros are made more specific, with suffix of _0, _1, _2, _3, _VAR, _VAR_BETEEN or _KW. These names now match the MP_DEFINE_CONST_FUN_OBJ macros. 2016-08-26T02:45:21+00:00 Radomir Dopieralski openstack@sheep.art.pl 2016-08-22T14:10:34+00:00 urn:sha1:d29ca28288581ca788e468528ea1680b99eb49e5 This is an object-oriented approach, where uos is only a proxy for the methods on the vfs object. Some internals had to be exposed (the STATIC keyword removed) for this to work. Fixes #2338. 2016-02-14T17:15:21+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2016-02-13T20:51:21+00:00 urn:sha1:e9be6a378c23ece54521fb9098fda028f6c7d88f This implements OO interface based on existing fsusermount code and with minimal changes to it, to serve as a proof of concept of OO interface. Examle of usage: bdev = RAMFS(48) uos.VfsFat.mkfs(bdev) vfs = uos.VfsFat(bdev, "/ramdisk") f = vfs.open("foo", "w") f.write("hello!") f.close() 2016-02-10T23:40:35+00:00 Damien George damien.p.george@gmail.com 2016-02-10T23:36:19+00:00 urn:sha1:e372e83b3042cb48fbe5706522d92f7aa5404ae6 2016-02-10T23:40:10+00:00 Damien George damien.p.george@gmail.com 2016-02-10T16:32:57+00:00 urn:sha1:b33a7705966a743c5e4c0c3c3bb83e6d97b5e84d This patch adds support to fsusermount for multiple block devices (instead of just one). The maximum allowed is fixed at compile time by the size of the fs_user_mount array accessed via MP_STATE_PORT, which in turn is set by MICROPY_FATFS_VOLUMES. With this patch, stmhal (which is still tightly coupled to fsusermount) is also modified to support mounting multiple devices And the flash and SD card are now just two block devices that are mounted at start up if they exist (and they have special native code to make them more efficient). 2016-02-10T23:40:10+00:00 Damien George damien.p.george@gmail.com 2016-02-10T16:28:02+00:00 urn:sha1:0e0ce47e65f4c1c57c9d23ba86d731b71d90346c 2016-02-10T08:59:31+00:00 Damien George damien.p.george@gmail.com 2016-02-09T14:28:50+00:00 urn:sha1:c33ad60a676d46cb18883beedd6c383d6fae9dd8 The new block protocol is: - readblocks(self, n, buf) - writeblocks(self, n, buf) - ioctl(self, cmd, arg) The new ioctl method handles the old sync and count methods, as well as a new "get sector size" method. The old protocol is still supported, and used if the device doesn't have the ioctl method. 2016-02-09T22:50:07+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2016-02-09T22:50:07+00:00 urn:sha1:5b85a86ce3aaabac49083e2699c90d011a1e4de3 Per the previously discussed plan. mount() still stays backward-compatible, and new mkfs() is rought and takes more args than needed. But is a step in a forward direction. 2015-11-25T11:19:36+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2015-11-24T22:43:11+00:00 urn:sha1:3a1bbcc2ef46bbab90ef3cde88dfcd8810e71d74