Expand description

XuanTie extended CSRs

Modules

fxcr, user extended float pointer control register

mapbaddr, machine APB base address register

mccr2, machine L2-cache control register

mcdata{0,1}, machine cache data registers

mcer, machine L1-cache error control register

mcer2, machine L2-cache error control register

mcindex, machine cache visit index register

mcins, machine cache instruction register

mcor, machine cache operation register

mcpuid, processor identification register

meicr, L1-cache hardware fault inject register

meicr2, L2-cache hardware fault inject register

mexstatus, machine exception state register

mhcr, machine hardware configuration register

mhint, machine hint register

mhpmcounter, XuanTie performance counter

mnmicause, machine NMI state register

mnmipc, machine NMI exception program counter

mraddr, machine reset address register

mrmr, machine reset signal register

mrvbr, machine reset vector base address register

mxstatus, machine extended state register

scer, supervisor L1-cache error control register

scer2, supervisor L2-cache error control register

shcr, supervisor hardware configuration register

smeh, supervisor memory entry high register

smel, supervisor memory entry low register

sxstatus, supervisor extended state register