| # RUN: llvm-mc %s -triple=riscv32 -riscv-no-aliases -show-encoding \ |
| # RUN: | FileCheck -check-prefixes=CHECK-INST,CHECK-ENC %s |
| # RUN: llvm-mc -filetype=obj -triple riscv32 < %s \ |
| # RUN: | llvm-objdump -d - \ |
| # RUN: | FileCheck -check-prefix=CHECK-INST-ALIAS %s |
| # |
| # RUN: llvm-mc %s -triple=riscv64 -riscv-no-aliases -show-encoding \ |
| # RUN: | FileCheck -check-prefixes=CHECK-INST,CHECK-ENC %s |
| # RUN: llvm-mc -filetype=obj -triple riscv64 < %s \ |
| # RUN: | llvm-objdump -d - \ |
| # RUN: | FileCheck -check-prefix=CHECK-INST-ALIAS %s |
| |
| ################################## |
| # Supervisor Trap Setup |
| ################################## |
| |
| # sstatus |
| # name |
| # CHECK-INST: csrrs t1, sstatus, zero |
| # CHECK-ENC: encoding: [0x73,0x23,0x00,0x10] |
| # CHECK-INST-ALIAS: csrr t1, sstatus |
| # uimm12 |
| # CHECK-INST: csrrs t2, sstatus, zero |
| # CHECK-ENC: encoding: [0xf3,0x23,0x00,0x10] |
| # CHECK-INST-ALIAS: csrr t2, sstatus |
| # name |
| csrrs t1, sstatus, zero |
| # uimm12 |
| csrrs t2, 0x100, zero |
| |
| # sedeleg |
| # name |
| # CHECK-INST: csrrs t1, sedeleg, zero |
| # CHECK-ENC: encoding: [0x73,0x23,0x20,0x10] |
| # CHECK-INST-ALIAS: csrr t1, sedeleg |
| # uimm12 |
| # CHECK-INST: csrrs t2, sedeleg, zero |
| # CHECK-ENC: encoding: [0xf3,0x23,0x20,0x10] |
| # CHECK-INST-ALIAS: csrr t2, sedeleg |
| # name |
| csrrs t1, sedeleg, zero |
| # uimm12 |
| csrrs t2, 0x102, zero |
| |
| # sideleg |
| # name |
| # CHECK-INST: csrrs t1, sideleg, zero |
| # CHECK-ENC: encoding: [0x73,0x23,0x30,0x10] |
| # CHECK-INST-ALIAS: csrr t1, sideleg |
| # uimm12 |
| # CHECK-INST: csrrs t2, sideleg, zero |
| # CHECK-ENC: encoding: [0xf3,0x23,0x30,0x10] |
| # CHECK-INST-ALIAS: csrr t2, sideleg |
| # name |
| csrrs t1, sideleg, zero |
| # uimm12 |
| csrrs t2, 0x103, zero |
| |
| # sie |
| # name |
| # CHECK-INST: csrrs t1, sie, zero |
| # CHECK-ENC: [0x73,0x23,0x40,0x10] |
| # CHECK-INST-ALIAS: csrr t1, sie |
| # uimm12 |
| # CHECK-INST: csrrs t2, sie, zero |
| # CHECK-ENC: encoding: [0xf3,0x23,0x40,0x10] |
| # CHECK-INST-ALIAS: csrr t2, sie |
| # name |
| csrrs t1, sie, zero |
| # uimm12 |
| csrrs t2, 0x104, zero |
| |
| # stvec |
| # name |
| # CHECK-INST: csrrs t1, stvec, zero |
| # CHECK-ENC: encoding: [0x73,0x23,0x50,0x10] |
| # CHECK-INST-ALIAS: csrr t1, stvec |
| # uimm12 |
| # CHECK-INST: csrrs t2, stvec, zero |
| # CHECK-ENC: encoding: [0xf3,0x23,0x50,0x10] |
| # CHECK-INST-ALIAS: csrr t2, stvec |
| # name |
| csrrs t1, stvec, zero |
| # uimm12 |
| csrrs t2, 0x105, zero |
| |
| # scounteren |
| # name |
| # CHECK-INST: csrrs t1, scounteren, zero |
| # CHECK-ENC: encoding: [0x73,0x23,0x60,0x10] |
| # CHECK-INST-ALIAS: csrr t1, scounteren |
| # uimm12 |
| # CHECK-INST: csrrs t2, scounteren, zero |
| # CHECK-ENC: encoding: [0xf3,0x23,0x60,0x10] |
| # CHECK-INST-ALIAS: csrr t2, scounteren |
| # name |
| csrrs t1, scounteren, zero |
| # uimm12 |
| csrrs t2, 0x106, zero |
| |
| # stimecmp |
| # name |
| # CHECK-INST: csrrs t1, stimecmp, zero |
| # CHECK-ENC: encoding: [0x73,0x23,0xd0,0x14] |
| # CHECK-INST-ALIAS: csrr t1, stimecmp |
| # uimm12 |
| # CHECK-INST: csrrs t2, stimecmp, zero |
| # CHECK-ENC: encoding: [0xf3,0x23,0xd0,0x14] |
| # CHECK-INST-ALIAS: csrr t2, stimecmp |
| # name |
| csrrs t1, stimecmp, zero |
| # uimm12 |
| csrrs t2, 0x14D, zero |
| |
| ################################## |
| # Supervisor Configuration |
| ################################## |
| |
| # senvcfg |
| # name |
| # CHECK-INST: csrrs t1, senvcfg, zero |
| # CHECK-ENC: encoding: [0x73,0x23,0xa0,0x10] |
| # CHECK-INST-ALIAS: csrr t1, senvcfg |
| # uimm12 |
| # CHECK-INST: csrrs t2, senvcfg, zero |
| # CHECK-ENC: encoding: [0xf3,0x23,0xa0,0x10] |
| # CHECK-INST-ALIAS: csrr t2, senvcfg |
| # name |
| csrrs t1, senvcfg, zero |
| # uimm12 |
| csrrs t2, 0x10A, zero |
| |
| ################################## |
| # Supervisor Trap Handling |
| ################################## |
| |
| # sscratch |
| # name |
| # CHECK-INST: csrrs t1, sscratch, zero |
| # CHECK-ENC: encoding: [0x73,0x23,0x00,0x14] |
| # CHECK-INST-ALIAS: csrr t1, sscratch |
| # uimm12 |
| # CHECK-INST: csrrs t2, sscratch, zero |
| # CHECK-ENC: encoding: [0xf3,0x23,0x00,0x14] |
| # CHECK-INST-ALIAS: csrr t2, sscratch |
| # name |
| csrrs t1, sscratch, zero |
| # uimm12 |
| csrrs t2, 0x140, zero |
| |
| # sepc |
| # name |
| # CHECK-INST: csrrs t1, sepc, zero |
| # CHECK-ENC: encoding: [0x73,0x23,0x10,0x14] |
| # CHECK-INST-ALIAS: csrr t1, sepc |
| # uimm12 |
| # CHECK-INST: csrrs t2, sepc, zero |
| # CHECK-ENC: encoding: [0xf3,0x23,0x10,0x14] |
| # CHECK-INST-ALIAS: csrr t2, sepc |
| # name |
| csrrs t1, sepc, zero |
| # uimm12 |
| csrrs t2, 0x141, zero |
| |
| # scause |
| # name |
| # CHECK-INST: csrrs t1, scause, zero |
| # CHECK-ENC: encoding: [0x73,0x23,0x20,0x14] |
| # CHECK-INST-ALIAS: csrr t1, scause |
| # uimm12 |
| # CHECK-INST: csrrs t2, scause, zero |
| # CHECK-ENC: encoding: [0xf3,0x23,0x20,0x14] |
| # CHECK-INST-ALIAS: csrr t2, scause |
| # name |
| csrrs t1, scause, zero |
| # uimm12 |
| csrrs t2, 0x142, zero |
| |
| # stval |
| # name |
| # CHECK-INST: csrrs t1, stval, zero |
| # CHECK-ENC: encoding: [0x73,0x23,0x30,0x14] |
| # CHECK-INST-ALIAS: csrr t1, stval |
| # uimm12 |
| # CHECK-INST: csrrs t2, stval, zero |
| # CHECK-ENC: encoding: [0xf3,0x23,0x30,0x14] |
| # CHECK-INST-ALIAS: csrr t2, stval |
| # aliases |
| # aliases with uimm12 |
| # name |
| csrrs t1, stval, zero |
| # uimm12 |
| csrrs t2, 0x143, zero |
| |
| # sip |
| # name |
| # CHECK-INST: csrrs t1, sip, zero |
| # CHECK-ENC: encoding: [0x73,0x23,0x40,0x14] |
| # CHECK-INST-ALIAS: csrr t1, sip |
| # uimm12 |
| # CHECK-INST: csrrs t2, sip, zero |
| # CHECK-ENC: encoding: [0xf3,0x23,0x40,0x14] |
| # CHECK-INST-ALIAS: csrr t2, sip |
| csrrs t1, sip, zero |
| # uimm12 |
| csrrs t2, 0x144, zero |
| |
| |
| ######################################### |
| # Supervisor Protection and Translation |
| ######################################### |
| |
| # satp |
| # name |
| # CHECK-INST: csrrs t1, satp, zero |
| # CHECK-ENC: encoding: [0x73,0x23,0x00,0x18] |
| # CHECK-INST-ALIAS: csrr t1, satp |
| # uimm12 |
| # CHECK-INST: csrrs t2, satp, zero |
| # CHECK-ENC: encoding: [0xf3,0x23,0x00,0x18] |
| # CHECK-INST-ALIAS: csrr t2, satp |
| # name |
| csrrs t1, satp, zero |
| # uimm12 |
| csrrs t2, 0x180, zero |
| |
| ######################################### |
| # Debug/Trace Registers |
| ######################################### |
| |
| # scontext |
| # name |
| # CHECK-INST: csrrs t1, scontext, zero |
| # CHECK-ENC: encoding: [0x73,0x23,0x80,0x5a] |
| # CHECK-INST-ALIAS: csrr t1, scontext |
| # uimm12 |
| # CHECK-INST: csrrs t2, scontext, zero |
| # CHECK-ENC: encoding: [0xf3,0x23,0x80,0x5a] |
| # CHECK-INST-ALIAS: csrr t2, scontext |
| # name |
| csrrs t1, scontext, zero |
| # uimm12 |
| csrrs t2, 0x5A8, zero |
| |
| ######################################### |
| # Supervisor Count Overflow (Sscofpmf) |
| ######################################### |
| |
| # scountovf |
| # name |
| # CHECK-INST: csrrs t1, scountovf, zero |
| # CHECK-ENC: encoding: [0x73,0x23,0x00,0xda] |
| # CHECK-INST-ALIAS: csrr t1, scountovf |
| # uimm12 |
| # CHECK-INST: csrrs t2, scountovf, zero |
| # CHECK-ENC: encoding: [0xf3,0x23,0x00,0xda] |
| # CHECK-INST-ALIAS: csrr t2, scountovf |
| # name |
| csrrs t1, scountovf, zero |
| # uimm12 |
| csrrs t2, 0xDA0, zero |
| |
| ######################################### |
| # State Enable Extension (Smstateen) |
| ######################################### |
| |
| # sstateen0 |
| # name |
| # CHECK-INST: csrrs t1, sstateen0, zero |
| # CHECK-ENC: encoding: [0x73,0x23,0xc0,0x10] |
| # CHECK-INST-ALIAS: csrr t1, sstateen0 |
| # uimm12 |
| # CHECK-INST: csrrs t2, sstateen0, zero |
| # CHECK-ENC: encoding: [0xf3,0x23,0xc0,0x10] |
| # CHECK-INST-ALIAS: csrr t2, sstateen0 |
| # name |
| csrrs t1, sstateen0, zero |
| # uimm12 |
| csrrs t2, 0x10C, zero |
| |
| # sstateen1 |
| # name |
| # CHECK-INST: csrrs t1, sstateen1, zero |
| # CHECK-ENC: encoding: [0x73,0x23,0xd0,0x10] |
| # CHECK-INST-ALIAS: csrr t1, sstateen1 |
| # uimm12 |
| # CHECK-INST: csrrs t2, sstateen1, zero |
| # CHECK-ENC: encoding: [0xf3,0x23,0xd0,0x10] |
| # CHECK-INST-ALIAS: csrr t2, sstateen1 |
| # name |
| csrrs t1, sstateen1, zero |
| # uimm12 |
| csrrs t2, 0x10D, zero |
| |
| # sstateen2 |
| # name |
| # CHECK-INST: csrrs t1, sstateen2, zero |
| # CHECK-ENC: encoding: [0x73,0x23,0xe0,0x10] |
| # CHECK-INST-ALIAS: csrr t1, sstateen2 |
| # uimm12 |
| # CHECK-INST: csrrs t2, sstateen2, zero |
| # CHECK-ENC: encoding: [0xf3,0x23,0xe0,0x10] |
| # CHECK-INST-ALIAS: csrr t2, sstateen2 |
| # name |
| csrrs t1, sstateen2, zero |
| # uimm12 |
| csrrs t2, 0x10E, zero |
| |
| # sstateen3 |
| # name |
| # CHECK-INST: csrrs t1, sstateen3, zero |
| # CHECK-ENC: encoding: [0x73,0x23,0xf0,0x10] |
| # CHECK-INST-ALIAS: csrr t1, sstateen3 |
| # uimm12 |
| # CHECK-INST: csrrs t2, sstateen3, zero |
| # CHECK-ENC: encoding: [0xf3,0x23,0xf0,0x10] |
| # CHECK-INST-ALIAS: csrr t2, sstateen3 |
| # name |
| csrrs t1, sstateen3, zero |
| # uimm12 |
| csrrs t2, 0x10F, zero |
