Expand description
RISC-V CSR’s
The following registers are not available on 64-bit implementations.
- cycleh
- timeh
- instreth
- hpmcounter<3-31>h
- mcycleh
- minstreth
- mhpmcounter<3-31>h
Modules
cycle register
cycleh register
Floating-point control and status register
Performance-monitoring counter
Upper 32 bits of performance-monitoring counter (RV32I only)
Performance-monitoring counter
Upper 32 bits of performance-monitoring counter (RV32I only)
Performance-monitoring counter
Upper 32 bits of performance-monitoring counter (RV32I only)
Performance-monitoring counter
Upper 32 bits of performance-monitoring counter (RV32I only)
Performance-monitoring counter
Upper 32 bits of performance-monitoring counter (RV32I only)
Performance-monitoring counter
Upper 32 bits of performance-monitoring counter (RV32I only)
Performance-monitoring counter
Upper 32 bits of performance-monitoring counter (RV32I only)
Performance-monitoring counter
Upper 32 bits of performance-monitoring counter (RV32I only)
Performance-monitoring counter
Upper 32 bits of performance-monitoring counter (RV32I only)
Performance-monitoring counter
Upper 32 bits of performance-monitoring counter (RV32I only)
Performance-monitoring counter
Upper 32 bits of performance-monitoring counter (RV32I only)
Performance-monitoring counter
Upper 32 bits of performance-monitoring counter (RV32I only)
Performance-monitoring counter
Upper 32 bits of performance-monitoring counter (RV32I only)
Performance-monitoring counter
Upper 32 bits of performance-monitoring counter (RV32I only)
Performance-monitoring counter
Upper 32 bits of performance-monitoring counter (RV32I only)
Performance-monitoring counter
Upper 32 bits of performance-monitoring counter (RV32I only)
Performance-monitoring counter
Upper 32 bits of performance-monitoring counter (RV32I only)
Performance-monitoring counter
Upper 32 bits of performance-monitoring counter (RV32I only)
Performance-monitoring counter
Upper 32 bits of performance-monitoring counter (RV32I only)
Performance-monitoring counter
Upper 32 bits of performance-monitoring counter (RV32I only)
Performance-monitoring counter
Upper 32 bits of performance-monitoring counter (RV32I only)
Performance-monitoring counter
Upper 32 bits of performance-monitoring counter (RV32I only)
Performance-monitoring counter
Upper 32 bits of performance-monitoring counter (RV32I only)
Performance-monitoring counter
Upper 32 bits of performance-monitoring counter (RV32I only)
Performance-monitoring counter
Upper 32 bits of performance-monitoring counter (RV32I only)
Performance-monitoring counter
Upper 32 bits of performance-monitoring counter (RV32I only)
Performance-monitoring counter
Upper 32 bits of performance-monitoring counter (RV32I only)
Performance-monitoring counter
Upper 32 bits of performance-monitoring counter (RV32I only)
Performance-monitoring counter
Upper 32 bits of performance-monitoring counter (RV32I only)
instret register
instreth register
marchid register
mcause register
mcounteren register
mcycle register
mcycleh register
medeleg register
mepc register
mhartid register
Machine performance-monitoring counter
Upper 32 bits of machine performance-monitoring counter (RV32I only)
Machine performance-monitoring counter
Upper 32 bits of machine performance-monitoring counter (RV32I only)
Machine performance-monitoring counter
Upper 32 bits of machine performance-monitoring counter (RV32I only)
Machine performance-monitoring counter
Upper 32 bits of machine performance-monitoring counter (RV32I only)
Machine performance-monitoring counter
Upper 32 bits of machine performance-monitoring counter (RV32I only)
Machine performance-monitoring counter
Upper 32 bits of machine performance-monitoring counter (RV32I only)
Machine performance-monitoring counter
Upper 32 bits of machine performance-monitoring counter (RV32I only)
Machine performance-monitoring counter
Upper 32 bits of machine performance-monitoring counter (RV32I only)
Machine performance-monitoring counter
Upper 32 bits of machine performance-monitoring counter (RV32I only)
Machine performance-monitoring counter
Upper 32 bits of machine performance-monitoring counter (RV32I only)
Machine performance-monitoring counter
Upper 32 bits of machine performance-monitoring counter (RV32I only)
Machine performance-monitoring counter
Upper 32 bits of machine performance-monitoring counter (RV32I only)
Machine performance-monitoring counter
Upper 32 bits of machine performance-monitoring counter (RV32I only)
Machine performance-monitoring counter
Upper 32 bits of machine performance-monitoring counter (RV32I only)
Machine performance-monitoring counter
Upper 32 bits of machine performance-monitoring counter (RV32I only)
Machine performance-monitoring counter
Upper 32 bits of machine performance-monitoring counter (RV32I only)
Machine performance-monitoring counter
Upper 32 bits of machine performance-monitoring counter (RV32I only)
Machine performance-monitoring counter
Upper 32 bits of machine performance-monitoring counter (RV32I only)
Machine performance-monitoring counter
Upper 32 bits of machine performance-monitoring counter (RV32I only)
Machine performance-monitoring counter
Upper 32 bits of machine performance-monitoring counter (RV32I only)
Machine performance-monitoring counter
Upper 32 bits of machine performance-monitoring counter (RV32I only)
Machine performance-monitoring counter
Upper 32 bits of machine performance-monitoring counter (RV32I only)
Machine performance-monitoring counter
Upper 32 bits of machine performance-monitoring counter (RV32I only)
Machine performance-monitoring counter
Upper 32 bits of machine performance-monitoring counter (RV32I only)
Machine performance-monitoring counter
Upper 32 bits of machine performance-monitoring counter (RV32I only)
Machine performance-monitoring counter
Upper 32 bits of machine performance-monitoring counter (RV32I only)
Machine performance-monitoring counter
Upper 32 bits of machine performance-monitoring counter (RV32I only)
Machine performance-monitoring counter
Upper 32 bits of machine performance-monitoring counter (RV32I only)
Machine performance-monitoring counter
Upper 32 bits of machine performance-monitoring counter (RV32I only)
Machine performance-monitoring event selector
Machine performance-monitoring event selector
Machine performance-monitoring event selector
Machine performance-monitoring event selector
Machine performance-monitoring event selector
Machine performance-monitoring event selector
Machine performance-monitoring event selector
Machine performance-monitoring event selector
Machine performance-monitoring event selector
Machine performance-monitoring event selector
Machine performance-monitoring event selector
Machine performance-monitoring event selector
Machine performance-monitoring event selector
Machine performance-monitoring event selector
Machine performance-monitoring event selector
Machine performance-monitoring event selector
Machine performance-monitoring event selector
Machine performance-monitoring event selector
Machine performance-monitoring event selector
Machine performance-monitoring event selector
Machine performance-monitoring event selector
Machine performance-monitoring event selector
Machine performance-monitoring event selector
Machine performance-monitoring event selector
Machine performance-monitoring event selector
Machine performance-monitoring event selector
Machine performance-monitoring event selector
Machine performance-monitoring event selector
Machine performance-monitoring event selector
mideleg register
mie register
mimpid register
minstret register
minstreth register
mip register
misa register
mscratch register
mstatus register
mtval register
mtvec register
mvendorid register
Physical memory protection address register
Physical memory protection address register
Physical memory protection address register
Physical memory protection address register
Physical memory protection address register
Physical memory protection address register
Physical memory protection address register
Physical memory protection address register
Physical memory protection address register
Physical memory protection address register
Physical memory protection address register
Physical memory protection address register
Physical memory protection address register
Physical memory protection address register
Physical memory protection address register
Physical memory protection address register
Physical memory protection configuration
pmpcfg0 struct contains pmp0cfg - pmp3cfg for RV32, and pmp0cfg - pmp7cfg for RV64
Physical memory protection configuration
pmpcfg2 struct contains pmp8cfg - pmp11cfg for RV32, or pmp8cfg - pmp15cfg for RV64
satp register
scause register
scounteren register
sepc register
sie register
sip register
sscratch register
sstatus register
stval register
stvec register
time register
timeh register
ucause register
uepc register
uie register
uip register
uscratch register
ustatus register
utval register
stvec register
Structs
Enums
Permission enum contains all possible permission modes for pmp registers
Range enum contains all possible addressing modes for pmp registers