blob: 9ee64e8fa0d4bbfc1df1db06958bdef40548d853 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
|
use std::{collections::HashSet, env};
fn extract_features() -> HashSet<String> {
env::vars()
.map(|(k, _)| k)
.flat_map(|feat| feat.strip_prefix("CARGO_FEATURE_").map(str::to_lowercase))
.collect()
}
/// Configures the runtime for a variety of boards.
///
/// Note that some automated tests may check these runtimes. Feel free to change
/// values and observe how they might affect the tests.
fn main() {
let features = extract_features();
for feature in features {
match feature.as_str() {
"teensy4" => {
imxrt_rt::RuntimeBuilder::from_flexspi(imxrt_rt::Family::Imxrt1060, 1984 * 1024)
.flexram_banks(imxrt_rt::FlexRamBanks {
ocram: 0,
dtcm: 12,
itcm: 4,
})
.heap_size(1024)
.text(imxrt_rt::Memory::Flash)
.rodata(imxrt_rt::Memory::Dtcm)
.data(imxrt_rt::Memory::Dtcm)
.bss(imxrt_rt::Memory::Dtcm)
.uninit(imxrt_rt::Memory::Dtcm)
.build()
.unwrap()
}
"imxrt1010evk" => imxrt_rt::RuntimeBuilder::from_flexspi(
imxrt_rt::Family::Imxrt1010,
16 * 1024 * 1024,
)
.heap_size(1024)
.rodata(imxrt_rt::Memory::Flash)
.build()
.unwrap(),
"imxrt1170evk_cm7" => imxrt_rt::RuntimeBuilder::from_flexspi(
imxrt_rt::Family::Imxrt1170,
16 * 1024 * 1024,
)
.rodata(imxrt_rt::Memory::Dtcm)
.build()
.unwrap(),
_ => continue,
}
break;
}
}
|
