This change is made with the intention of making the xous-rs crate a bit
more freestanding without depending on the xtask build system.
Signed-off-by: Jean-Pierre De Jesus DIAZ <me@jeandudey.tech>
- make the "base" field no longer public. It is accessible, but only
through an `unsafe` method, because, it is unsafe.
- add accessors to offest/mask fields. Because, it's not at all
unsafe to access these, and it can be useful for bit-ops that are
not part of the generic set of UTRA.
- add Arc to AtomicCSR, and require `std` for AtomicCSR types.
This should not break anything, I checked inside @foundation-devices
keyOS and they don't seem to be using AtomicCSR anywhere.
The Arc makes it a bit safer to clone the AtomicCSR base pointer
and share it between threads, but it will have an impact on performance.
The USB stack (which requires AtomicCSR) was regression testing and the
impact seems minimal.
Recall that the main purpose of AtomicCSR is to provide a CSR accessor
that does not require a mutable reference to the base object. This
can make certain Rust idioms a bit cleaner. We wrap the base accessor
in Arc+Atomic to try and improve the safety of throwing the borrow
checker under the bus, but it's still not perfect because hardware
mutable state can have side-effects within hardware itself that cannot
be modeled or checked by Rust's borrow checker.
The crate just re-exports the com_rs crate. This patch changes usages of
com_rs-ref to use com_rs directly.
Signed-off-by: Jean-Pierre De Jesus DIAZ <me@jeandudey.tech>
Added more predefined scalar messages
Checks WiFi status
Spawns separate thread for client_sync (reading the network)
Most all log messages are now INFO (to be shown by default)
Closes#300
Signed-off-by: Tom Marble <tmarble@info9.net>
Allows a variable to be set to the EMPTY string
- by not setting a value `/set myvar`
During initialization now verifies that PDDB is mounted.
Added warnings for PDDB not mounted and WiFi not connected.
- the WiFi check is not yet implemented
Signed-off-by: Tom Marble <tmarble@info9.net>
Adds migrations framework
Delays mtxcli initialization until first user input, because we know:
- PDDB is mounted
- Timer is stable
- User actually using mtxcli
Adds send_async_msg scalar_async_msg
- basis for automatically updating chatroom
Signed-off-by: Tom Marble <tmarble@info9.net>
Adds migrations framework
- Migration for v0.9.11-0120: update the filter
Filter
- narrow filter to only the fields and events for the current room
Introduces "read only" variables (e.g. __version).
Signed-off-by: Tom Marble <tmarble@info9.net>
