On 30/03/2014 09:50, Vladimir Pouzanov wrote:
I have a chunk of code that toggles different functions on hardware
pins, that looks like this:
enum Function {
GPIO = 0,
F1 = 1,
F2 = 2,
F3 = 3,
}
fn set_mode(port: u8, pin: u8, fun: Function)
What I would like to have
That shifts the issue even more into runtime, doesn't it?
My goal is to find a way to resolve a tuple of (u8, u8, FuncNameEnum) to
u8, where FuncNameEnum is a long enum of all possible functions. And I need
to do that in compile time.
One way I see that is to make a really long list of enums
On 30/03/2014 10:30, Vladimir Pouzanov wrote:
That shifts the issue even more into runtime, doesn't it?
My goal is to find a way to resolve a tuple of (u8, u8, FuncNameEnum) to
u8, where FuncNameEnum is a long enum of all possible functions. And I
need to do that in compile time.
One way I see
Hi!
I’m trying to build libstd like separate library (long term goal is Rust +
libstd in kernel drivers). So, I made a copy of lib std and compiling it:
num/int_macros.rs:231:1: 231:19 error: failed to find an implementation of
trait kinds::Copy for int
num/int_macros.rs:231 impl Int for $T
Ok, so I have a number of hardware pins which are defined by port+pin
numbers. Each pin can be connected to different peripheral (e.g. generic
purpose i/o, serial, analog in) which defines it's function.
So, to configure that I have a few u32 registers where each pair of bits
defines a function
I’ve latest night build version of rustic:
libstd: rustc -v
rustc 0.10-pre-nightly (ff64381 2014-03-28 00:26:52 -0700)
host: x86_64-apple-darwin
Unfortunately, same error with `--cfg stage2`:
libstd: rustc --cfg stage2 lib.rs
Fixed. —cfg stage0 should be used.
Best regards,
Alexander
www.sysdev.me
On 30 Mar 2014, at 16:17, Alexander Stavonin a.stavo...@gmail.com wrote:
I’ve latest night build version of rustic:
libstd: rustc -v
rustc 0.10-pre-nightly (ff64381
On Sun, Mar 30, 2014 at 8:08 AM, Vladimir Pouzanov farcal...@gmail.com wrote:
gpio::Pin::new(0, 15, gpio::Out, gpio::UART1_TXD); // p13 - TXD
compiles, but something like
gpio::Pin::new(0, 15, gpio::Out, gpio::SPI_MISO); // p13 - TXD
would fail, because there's no SPI_MISO defined for
On 30/03/14 02:00 PM, Alexander Stavonin wrote:
Fixed. —cfg stage0 should be used.
That just means the compiler build you're using is too out-of-date to
build the real standard library. The `--cfg stage0` version of the
library is an out-of-date variant only there to allow bootstrapping the
