From: Ralf Baechle <ralf@linux-mips.org>
Date: Thu, 17 Jan 2013 15:29:27 +0000 (+0100)
Subject: MIPS: inst.h: Add MDMX and paired single instruction aka MIPS-3D formats.
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=8fba1e588b7ed124bef42548924a6f4f95de9dba;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

MIPS: inst.h: Add MDMX and paired single instruction aka MIPS-3D formats.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---

diff --git a/arch/mips/include/uapi/asm/inst.h b/arch/mips/include/uapi/asm/inst.h
index 9d8651a13acc..fb77a0e01cd7 100644
--- a/arch/mips/include/uapi/asm/inst.h
+++ b/arch/mips/include/uapi/asm/inst.h
@@ -290,6 +290,27 @@ struct b_format {			/* BREAK and SYSCALL */
 	;)))
 };
 
+struct ps_format {			/* MIPS-3D / paired single format */
+	BITFIELD_FIELD(unsigned int opcode : 6,
+	BITFIELD_FIELD(unsigned int rs : 5,
+	BITFIELD_FIELD(unsigned int ft : 5,
+	BITFIELD_FIELD(unsigned int fs : 5,
+	BITFIELD_FIELD(unsigned int fd : 5,
+	BITFIELD_FIELD(unsigned int func : 6,
+	;))))))
+};
+
+struct v_format {				/* MDMX vector format */
+	BITFIELD_FIELD(unsigned int opcode : 6,
+	BITFIELD_FIELD(unsigned int sel : 4,
+	BITFIELD_FIELD(unsigned int fmt : 1,
+	BITFIELD_FIELD(unsigned int vt : 5,
+	BITFIELD_FIELD(unsigned int vs : 5,
+	BITFIELD_FIELD(unsigned int vd : 5,
+	BITFIELD_FIELD(unsigned int func : 6,
+	;)))))))
+};
+
 union mips_instruction {
 	unsigned int word;
 	unsigned short halfword[2];
@@ -303,6 +324,8 @@ union mips_instruction {
 	struct f_format f_format;
 	struct ma_format ma_format;
 	struct b_format b_format;
+	struct ps_format ps_format;
+	struct v_format v_format;
 };
 
 #endif /* _UAPI_ASM_INST_H */