diff options
Diffstat (limited to 'gas/config/tc-riscv.c')
| -rw-r--r-- | gas/config/tc-riscv.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/gas/config/tc-riscv.c b/gas/config/tc-riscv.c index 2f6180e..a0e8456 100644 --- a/gas/config/tc-riscv.c +++ b/gas/config/tc-riscv.c @@ -74,6 +74,10 @@ enum riscv_csr_class CSR_CLASS_SMSTATEEN_AND_H_32, /* Smstateen RV32 only (with H) */ CSR_CLASS_SSCOFPMF, /* Sscofpmf only */ CSR_CLASS_SSCOFPMF_32, /* Sscofpmf RV32 only */ + CSR_CLASS_SSTC, /* Sstc only */ + CSR_CLASS_SSTC_AND_H, /* Sstc only (with H) */ + CSR_CLASS_SSTC_32, /* Sstc RV32 only */ + CSR_CLASS_SSTC_AND_H_32, /* Sstc RV32 only (with H) */ }; /* This structure holds all restricted conditions for a CSR. */ @@ -949,6 +953,16 @@ riscv_csr_address (const char *csr_name, case CSR_CLASS_SSCOFPMF: extension = "sscofpmf"; break; + case CSR_CLASS_SSTC: + case CSR_CLASS_SSTC_AND_H: + case CSR_CLASS_SSTC_32: + case CSR_CLASS_SSTC_AND_H_32: + is_rv32_only = (csr_class == CSR_CLASS_SSTC_32 + || csr_class == CSR_CLASS_SSTC_AND_H_32); + is_h_required = (csr_class == CSR_CLASS_SSTC_AND_H + || csr_class == CSR_CLASS_SSTC_AND_H_32); + extension = "sstc"; + break; case CSR_CLASS_DEBUG: break; default: |