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add some trng tests to the console

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bunnie 2025-10-28 18:02:33 +08:00
parent 79eab7da5e
commit b557cd5ebc
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2 changed files with 10 additions and 2 deletions
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3
services/bao-console/Cargo.toml
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@ -70,6 +70,7 @@ modal-testing = ["ux-api", "modals/modal-testing"]
test-scrollbars = []
test-flash = []
ctap-bringup = ["xous-usb-hid"]
# this is mutually exclusive with the keystore, as keystore owns rram
rramtests = []
# Activating this makes this crate *try* to grab the DUART. To improve its odds
@ -77,4 +78,4 @@ rramtests = []
# loaded and run.
duart-debug-hal = ["bao1x-hal/debug-print-duart"]
default = ["rramtests"]
default = []

9
services/bao-console/src/cmds/trng_cmd.rs
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@ -14,12 +14,13 @@ impl<'a> ShellCmdApi<'a> for TrngCmd {
fn process(&mut self, args: String, env: &mut CommonEnv) -> Result<Option<String>, xous::Error> {
use core::fmt::Write;
let mut ret = String::new();
let helpstring = "trng [pump]";
let helpstring = "trng [pump] [u32] [u64]";
let mut tokens = args.split(' ');
if let Some(sub_cmd) = tokens.next() {
match sub_cmd {
// used to test reseeding of the TRNG API
"pump" => {
const ROUNDS: usize = 16;
for i in 0..ROUNDS {
@ -30,6 +31,12 @@ impl<'a> ShellCmdApi<'a> for TrngCmd {
}
write!(ret, "Pumped {}x1k values out of the engine", ROUNDS).unwrap();
}
"u32" => {
log::info!("A u32 trng value: {:x}", env.trng.get_u32().unwrap());
}
"u64" => {
log::info!("A u64 trng value: {:x}", env.trng.get_u64().unwrap());
}
_ => {
write!(ret, "{}", helpstring).unwrap();
}