Ivan Grokhotkov
a3c0bcb0a0
vfs: introduce options to turn off some features
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CONFIG_VFS_SUPPORT_IO: for basic I/O functions support
CONFIG_VFS_SUPPORT_DIR: for file/directory functions support
CONFIG_VFS_SUPPORT_SELECT: for select support
2020-03-20 13:43:42 +01:00
Ivan Grokhotkov
45e50f1f2a
newlib: move dirent.h, ioctl.h headers from VFS
2020-03-20 13:43:42 +01:00
Angus Gratton
11fac8637a
docs: Resolve doxygen & Sphinx warnings
2020-02-07 16:37:45 +11:00
Roland Dobai
91ce5db172
VFS: Support concurrent VFS select calls
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Closes https://github.com/espressif/esp-idf/issues/3392
2019-08-05 11:17:41 +02:00
Michael Zimmermann
74a459dd3d
make code conform to Wstrict-prototypes
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Merges https://github.com/espressif/esp-idf/pull/2937
2019-08-01 16:28:56 +07:00
Anton Maklakov
afbaf74007
tools: Mass fixing of empty prototypes (for -Wstrict-prototypes)
2019-08-01 16:28:56 +07:00
Roland Dobai
41062bea99
VFS: Implement pread() and pwrite()
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Closes https://github.com/espressif/esp-idf/issues/3515
2019-07-11 06:20:21 +00:00
Roland Dobai
43eb58da99
VFS: Fix Kconfig prefix
2019-07-02 17:17:18 +02:00
Roland Dobai
2df9fb057d
VFS: Allocate socket select semaphore outside ISR
2019-03-22 13:47:32 +00:00
Ivan Grokhotkov
3a779380a7
Merge branch 'feature/semihost_vfs' into 'master'
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Adds semihosting VFS driver
Closes IDF-367
See merge request idf/esp-idf!4145
2019-03-21 22:03:06 +08:00
Ivan Grokhotkov
48b1433772
vfs: change fcntl argument to int (instead of va_list), add weak fcntl
2019-03-19 21:44:17 +08:00
Alexey Gerenkov
4fc14e8eb6
vfs: Adds semihosting VFS driver
2019-03-08 15:08:10 +03:00
Roland Dobai
aa9d302814
VFS: Implement poll() based on select()
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Closes https://github.com/espressif/esp-idf/issues/2945
2019-02-25 10:34:27 +01:00
Roland Dobai
fb334baa7c
VFS: Implement utime()
2018-11-05 09:54:01 +01:00
Roland Dobai
5395435816
Add basic support for termios.h
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Closes https://github.com/espressif/esp-idf/issues/2063
2018-08-30 14:29:20 +02:00
David Cermak
1ef13c524c
asio: initial idf port of asio library without ssl
2018-07-30 06:28:43 +00:00
Renz Bagaporo
ea711f2ee9
vfs, fatfs: Add file truncate for fatfs
2018-06-14 06:37:21 +08:00
Roland Dobai
15b26f8841
VFS: esp_vfs_select() needs to be callable from concurrent tasks
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This fix is for compatibility with lwip_select(). It moves the lock to
UART which is the only VFS driver which is implemented and is not
"thread-safe".
2018-05-29 11:01:25 +02:00
Angus Gratton
af2cb3ba8b
Merge branch 'feature/vfs_find_free_fd' into 'master'
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Add "find file descriptor" API to be used by VFS drivers
See merge request idf/esp-idf!2389
2018-05-18 15:22:20 +08:00
Roland Dobai
18e83bcd53
Allow VFS file descriptors in select()
2018-05-18 08:06:33 +02:00
Roland Dobai
2aa9c15906
VFS: allow to find free file descriptors & register them
2018-05-18 07:57:35 +02:00
Roland Dobai
4345e198ce
Implement VFS support for access()
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Closes https://github.com/espressif/esp-idf/issues/1085
2018-05-14 09:04:18 +02:00
Roland Dobai
5129bca67c
VFS: Use smaller numbers as file descriptors
2018-05-07 09:01:56 +02:00
Ivan Grokhotkov
6185e722c3
Revert "Merge branch 'feature/vfs_select' into 'master'"
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This reverts merge request !2074
2018-04-20 11:51:41 +08:00
Roland Dobai
6852d653bd
Allow VFS file descriptors in select()
2018-04-17 11:25:30 +02:00
Ivan Grokhotkov
552ba35da5
add missing ioctl declaration
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Previously ioctl was declared as a macro in lwip/sockets.h.
Disabling LWIP_POSIX_SOCKETS_IO_NAMES removed that declaration.
This adds sys/ioctl.h file and the missing declaration.
Also adds missing includes in vfs.c.
2017-10-23 19:47:33 +08:00
Angus Gratton
e5ae0f5927
lwip: Make LWIP_SOCKET_OFFSET signed, remove need for underflow check
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This reverts commit 541493d877
.
2017-10-20 18:04:28 +08:00
Ivan Grokhotkov
502c3d0243
vfs,fat: add fsync to VFS interface, implement it for fatfs
2017-10-17 15:14:53 +08:00
Angus Gratton
539262b5c2
vfs: Remove fd_offset member
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This was intended for integrating LWIP, but a different approach was used.
2017-10-16 09:45:50 +08:00
Angus Gratton
4a9d4587b7
vfs: Add C++ guards to esp_vfs_dev.h
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Closes https://github.com/espressif/esp-idf/issues/1069
2017-10-16 09:45:50 +08:00
Angus Gratton
3ebf7923d3
lwip: Route LWIP socket POSIX I/O functions via IDF VFS layer
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No more conflicts between LWIP & newlib read(), write(), fcntl(), etc.
select() still only works if all of the fds are sockets.
Closes https://github.com/espressif/esp-idf/issues/273
2017-10-16 09:45:49 +08:00
Angus Gratton
a320fed3b5
vfs: Add ioctl() to filesystem set
2017-10-16 09:45:49 +08:00
Ivan Grokhotkov
1e4587a09f
vfs: implement fcntl via VFS interface
2017-08-21 15:58:28 +08:00
Ivan Grokhotkov
489c523870
vfs: support for blocking reads, more newline conversion options
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Previously VFS driver for UART could only use simple non-blocking
functions to read from and write to the UART. UART driver provides more
complex blocking and interrupt-driven functions, which can be used
instead.
This commit adds optional support for using UART driver's functions.
Also added is a more flexible mechanism for configuring newline
conversion rules on input and output.
This commit also fixes a bug that all UARTs shared one static variable
used as a character buffer in newline conversion code. This variable is
changed to be per-UART.
2017-08-21 15:58:28 +08:00
Deomid Ryabkov
b8782bdd90
Change esp_vfs_t.write return value to ssize_t
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write() should return ssize_t, not size_t.
2017-06-09 21:24:00 +01:00
Ivan Grokhotkov
6fb430f45e
vfs: add directory APIs
2017-01-09 04:51:24 +08:00
Ivan Grokhotkov
3f889de5ab
vfs: implement vfs_unregister
2017-01-09 04:51:24 +08:00
Ivan Grokhotkov
13d4734399
docs: fix Doxygen warnings, fail CI build on Doxygen warnings
2016-11-16 22:44:22 +08:00
Ivan Grokhotkov
6f1d3ce4a7
vfs: code review fixes
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- fix typo in readme
- remove unneeded extern declaration
- fix header guard macro
- tabs->spaces in syscalls.c
- spaces->tabs in tasks.c
2016-10-27 17:25:38 +08:00
Ivan Grokhotkov
7e201c5527
vfs and newlib: small fixes
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- spaces->tabs in tasks.c
- update vfs_uart.c to use per-UART locks
- add license to vfs_uart.c
- allocate separate streams for stdout, stdin, stderr, so that they can be independently reassigned
- fix build system test failure
- use posix off_t instead of newlib internal _off_t
2016-10-27 17:22:18 +08:00
Ivan Grokhotkov
587360363c
vfs: add UART device
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This should be integrated with UART driver once everything is merged
2016-10-27 17:18:43 +08:00
Ivan Grokhotkov
401f6e4713
vfs: initial version of virtual filesystem API
2016-10-27 17:18:43 +08:00