Compilation failed for aarch64
kavan-mevada opened this issue ยท comments
Kavan commented
Compiling tls_initializer v0.1.0 (/home/kavan/Theseus/kernel/tls_initializer)
error[E0425]: cannot find value `TPIDR_EL0` in this scope
--> kernel/tls_initializer/src/lib.rs:299:9
|
299 | TPIDR_EL0.set(self.ptr as u64);
| ^^^^^^^^^
|
::: /home/kavan/.cargo/registry/src/github.com-1ecc6299db9ec823/cortex-a-7.5.0/src/registers/tpidr_el1.rs:31:1
|
31 | pub const TPIDR_EL1: Reg = Reg {};
| ------------------------ similarly named constant `TPIDR_EL1` defined here
|
help: a constant with a similar name exists
|
299 | TPIDR_EL1.set(self.ptr as u64);
| ~~~~~~~~~
help: consider importing this constant
|
14 | use cortex_a::registers::TPIDR_EL0;
|
warning: unused import: `cortex_a::registers::TPIDR_EL1`
--> kernel/tls_initializer/src/lib.rs:25:5
|
25 | cortex_a::registers::TPIDR_EL1,
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: `#[warn(unused_imports)]` on by default
warning: unused import: `tock_registers::interfaces::Writeable`
--> kernel/tls_initializer/src/lib.rs:26:5
|
26 | tock_registers::interfaces::Writeable,
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
For more information about this error, try `rustc --explain E0425`.
warning: `tls_initializer` (lib) generated 2 warnings
error: could not compile `tls_initializer` due to previous error; 2 warnings emitted
warning: build failed, waiting for other jobs to finish...
make: *** [Makefile:317: cargo] Error 101
make ARCH=aarch64 FEATURES= CROSS=aarch64-linux-gnu- run -j1 572.77s user 40.00s system 244% cpu 4:10.82 total
Kavan Mevada ๐ฆ commented
Can I use TPIDR_EL1
there as suggested ?
Kevin Boos commented
Thanks for identifying this, we made a mistake yesterday in some TLS-related changes. Oops!