use crate::svd::{
create_bit_range, create_cluster, create_field, create_register, create_register_properties,
};
use crate::Result;
pub fn create(harts: usize, interrupts: usize) -> Result<svd::RegisterCluster> {
let num_elem = interrupts.saturating_div(32) as u32 + (interrupts % 32 != 0) as u32;
Ok(svd::RegisterCluster::Cluster(create_cluster(
"enable",
"PLIC interrupt enable registers (per-HART)",
0x2000,
&[svd::RegisterCluster::Register(create_register(
"enable_bits",
"Interrupt source enable bits",
0x0,
create_register_properties(32, 0)?,
Some(&[create_field(
"enable",
"",
create_bit_range("[31:0]")?,
svd::Access::ReadWrite,
None,
)?]),
Some(
svd::DimElement::builder()
.dim(num_elem)
.dim_increment(0x4)
.build(svd::ValidateLevel::Strict)?,
),
)?)],
Some(
svd::DimElement::builder()
.dim(harts as u32)
.dim_increment(0x80)
.build(svd::ValidateLevel::Strict)?,
),
)?))
}