[PATCH] riscv, kprobes: Stricter c.jr/c.jalr decoding

patchwork-bot+linux-riscv at kernel.org patchwork-bot+linux-riscv at kernel.org
Thu Jan 5 15:00:16 PST 2023


Hello:

This patch was applied to riscv/linux.git (fixes)
by Palmer Dabbelt <palmer at rivosinc.com>:

On Mon,  2 Jan 2023 17:07:48 +0100 you wrote:
> From: Björn Töpel <bjorn at rivosinc.com>
> 
> In the compressed instruction extension, c.jr, c.jalr, c.mv, and c.add
> is encoded the following way (each instruction is 16b):
> 
> ---+-+-----------+-----------+--
> 100 0 rs1[4:0]!=0       00000 10 : c.jr
> 100 1 rs1[4:0]!=0       00000 10 : c.jalr
> 100 0  rd[4:0]!=0 rs2[4:0]!=0 10 : c.mv
> 100 1  rd[4:0]!=0 rs2[4:0]!=0 10 : c.add
> 
> [...]

Here is the summary with links:
  - riscv, kprobes: Stricter c.jr/c.jalr decoding
    https://git.kernel.org/riscv/c/b2d473a6019e

You are awesome, thank you!
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