diff options
Diffstat (limited to 'gas/doc/c-riscv.texi')
| -rw-r--r-- | gas/doc/c-riscv.texi | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/gas/doc/c-riscv.texi b/gas/doc/c-riscv.texi index 739670f..599b5cf 100644 --- a/gas/doc/c-riscv.texi +++ b/gas/doc/c-riscv.texi @@ -73,6 +73,15 @@ specification. Don't generate the default riscv elf attribute section if the .attribute directives are not set. +@cindex @samp{-mcsr-check} option, RISC-V +@item -mcsr-check +Enable the CSR checking for the ISA-dependent CRS and the read-only CSR. +The ISA-dependent CSR are only valid when the specific ISA is set. The +read-only CSR can not be written by the CSR instructions. + +@cindex @samp{-mno-csr-check} option, RISC-V +@item -mno-csr-check +Don't do CSR cheching. @end table @c man end @@ -174,6 +183,10 @@ opportunistically relax some code sequences, but sometimes this behavior is not desirable. @end table +@item csr-check +@itemx no-csr-check +Enables or disables the CSR checking. + @cindex INSN directives @item .insn @var{value} @itemx .insn @var{value} |