From 0d1d17b9ff8e7d69b2169337b263822355404a86 Mon Sep 17 00:00:00 2001 From: Hassan Naveed Date: Tue, 12 Mar 2019 22:47:56 +0000 Subject: MIPS: uasm: Add div, mul and sel instructions for mipsr6 Add the following instructions for use by eBPF on mipsr6: insn_ddivu_r6, insn_divu_r6, insn_dmodu, insn_dmulu, insn_modu, insn_mulu, insn_seleqz, insn_selnez Signed-off-by: Hassan Naveed Reviewed-by: Paul Burton Signed-off-by: Paul Burton Cc: kafai@fb.com Cc: songliubraving@fb.com Cc: yhs@fb.com Cc: netdev@vger.kernel.org Cc: bpf@vger.kernel.org Cc: linux-mips@vger.kernel.org Cc: Ralf Baechle Cc: James Hogan Cc: Alexei Starovoitov Cc: Daniel Borkmann Cc: open list:MIPS Cc: open list --- arch/mips/include/asm/uasm.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'arch/mips/include/asm') diff --git a/arch/mips/include/asm/uasm.h b/arch/mips/include/asm/uasm.h index b1990dd75f27..f7effca791a5 100644 --- a/arch/mips/include/asm/uasm.h +++ b/arch/mips/include/asm/uasm.h @@ -86,14 +86,18 @@ Ip_u2u1(_ctcmsa); Ip_u2u1s3(_daddiu); Ip_u3u1u2(_daddu); Ip_u1u2(_ddivu); +Ip_u3u1u2(_ddivu_r6); Ip_u1(_di); Ip_u2u1msbu3(_dins); Ip_u2u1msbu3(_dinsm); Ip_u2u1msbu3(_dinsu); Ip_u1u2(_divu); +Ip_u3u1u2(_divu_r6); Ip_u1u2u3(_dmfc0); +Ip_u3u1u2(_dmodu); Ip_u1u2u3(_dmtc0); Ip_u1u2(_dmultu); +Ip_u3u1u2(_dmulu); Ip_u2u1u3(_drotr); Ip_u2u1u3(_drotr32); Ip_u2u1(_dsbh); @@ -131,6 +135,7 @@ Ip_u1u2u3(_mfc0); Ip_u1u2u3(_mfhc0); Ip_u1(_mfhi); Ip_u1(_mflo); +Ip_u3u1u2(_modu); Ip_u3u1u2(_movn); Ip_u3u1u2(_movz); Ip_u1u2u3(_mtc0); @@ -139,6 +144,7 @@ Ip_u1(_mthi); Ip_u1(_mtlo); Ip_u3u1u2(_mul); Ip_u1u2(_multu); +Ip_u3u1u2(_mulu); Ip_u3u1u2(_nor); Ip_u3u1u2(_or); Ip_u2u1u3(_ori); @@ -149,6 +155,8 @@ Ip_u2s3u1(_sb); Ip_u2s3u1(_sc); Ip_u2s3u1(_scd); Ip_u2s3u1(_sd); +Ip_u3u1u2(_seleqz); +Ip_u3u1u2(_selnez); Ip_u2s3u1(_sh); Ip_u2u1u3(_sll); Ip_u3u2u1(_sllv); -- cgit v1.2.3