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[PATCH v2] RISC-V: Support more rigorous check for CSR, and update them to spec 1.12.
- From: Nelson Chu <nelson dot chu at sifive dot com>
- To: binutils at sourceware dot org
- Cc: palmerdabbelt at google dot com, jimw at sifive dot com, kito dot cheng at sifive dot com, andrew at sifive dot com
- Date: Mon, 2 Dec 2019 23:38:13 -0800
- Subject: [PATCH v2] RISC-V: Support more rigorous check for CSR, and update them to spec 1.12.
- References: <1574667612-17925-1-git-send-email-nelson.chu@sifive.com>
Dear binutils,
I update the serious of patches for the CSR checking since the recent GDB
changes. Please see the details as follows:
* [PATCH v2 1/4] RISC-V: Update the CSR to privilege spec 1.12.
Upadte the testsuite/gas/riscv/csr-dw-regnums since the CSR are updated.
* [PATCH v2 2/4] RISC-V: Support the ISA-dependent CSR checking.
Upadte the binutils/dwarf.c since the DECLARE_CSR is changed.
* [PATCH v2 3/4] RISC-V: Support the read-only CSR checking.
Same as the previous one.
* [PATCH v2 4/4] RISC-V: Disable the CSR checking by default.
Same as the previous one.
Thanks and Regards
Nelson