diff options
Diffstat (limited to 'riscv/insns/c_ldsp.h')
| -rw-r--r-- | riscv/insns/c_ldsp.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/riscv/insns/c_ldsp.h b/riscv/insns/c_ldsp.h index f196040..d8c8ec8 100644 --- a/riscv/insns/c_ldsp.h +++ b/riscv/insns/c_ldsp.h @@ -1,3 +1,9 @@ require_extension(EXT_ZCA); +require((xlen == 64) || p->extension_enabled(EXT_ZCMLSD)); require(insn.rvc_rd() != 0); -WRITE_RD(MMU.load<int64_t>(RVC_SP + insn.rvc_ldsp_imm())); + +if (xlen == 32) { + WRITE_RD_PAIR(MMU.load<int64_t>(RVC_SP + insn.rvc_ldsp_imm())); +} else { + WRITE_RD(MMU.load<int64_t>(RVC_SP + insn.rvc_ldsp_imm())); +} |