Export semihosting::hio::open()#387
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nviennot wants to merge 1 commit intorust-embedded:masterfrom
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It's useful for opening various files on the host.
For example:
let mut file = open("file.bin\0", nr::open::RW_TRUNC_BINARY).unwrap();
file.write_all(b"Some binary content").unwrap();
nviennot
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Sorry we dropped this one. Is it still relevant? If so, consider taking a &CStr as the handle, which is the string-slice type for null terminated strings. |
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It's useful for opening various files on the host.
For example:
OpenOCD will write the content in
file.binon the host, providedmonitor arm semihosting_fileio enableis in the gdb config