riscv: impl composite write for mcycle, minstret

Author: hegza

riscv/src/register/mcycle.rs

@@ -3,3 +3,4 @@
 read_csr_as_usize!(0xB00);
 write_csr_as_usize!(0xB00);
 read_composite_csr!(super::mcycleh::read(), read());
+write_composite_csr!(|bits| super::mcycleh::write(bits), |bits| write(bits));

riscv/src/register/minstret.rs

@@ -3,3 +3,4 @@
 read_csr_as_usize!(0xB02);
 write_csr_as_usize!(0xB02);
 read_composite_csr!(super::minstreth::read(), read());
+write_composite_csr!(|bits| super::minstreth::write(bits), |bits| write(bits));