From c6f864f3dd5b147a69a57bba0e1fa033b51a812d Mon Sep 17 00:00:00 2001 From: Yonghong Song Date: Fri, 3 May 2019 16:40:16 +0000 Subject: [PATCH] [Docs][CodeGenerator][eBPF] Correct the values for BPF_X and BPF_K Fix the values of BPF_X and BPF_K according to BPFInstrFormats.td: " def BPF_K : BPFSrcType<0x0>; def BPF_X : BPFSrcType<0x1>; " The right value for BPF_X is 0x1, and the right value for BPF_K is 0x0. Signed-off-by: Wang YanQing Differential Revision: https://reviews.llvm.org/D61512 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@359904 91177308-0d34-0410-b5e6-96231b3b80d8 --- docs/CodeGenerator.rst | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/CodeGenerator.rst b/docs/CodeGenerator.rst index 22c0714e1af..e7f96e8c6e3 100644 --- a/docs/CodeGenerator.rst +++ b/docs/CodeGenerator.rst @@ -2527,8 +2527,8 @@ When BPF_CLASS(code) == BPF_ALU or BPF_ALU64 or BPF_JMP, :: - BPF_X 0x0 use src_reg register as source operand - BPF_K 0x1 use 32 bit immediate as source operand + BPF_X 0x1 use src_reg register as source operand + BPF_K 0x0 use 32 bit immediate as source operand and four MSB bits store operation code -- 2.40.0