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CSKY: Add CPU CK803r3.

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Move divul and divsl to CSKYV2_ISA_3E3R3 instruction set, which is
enabled by ck803r3, and it's still a part of enhance DSP instruction
set.

gas/
	* config/tc-csky.c (csky_cpus): Add ck803r3.
	(CSKY_ISA_803R3): Define.
	(CSKY_ISA_803R2): Refine, use CSKY_ISA_803R1.

include/
	* opcode/csky.h (CSKYV2_ISA_3E3R3): Define.

opcodes/
	* csky-opc.h (csky_v2_opcodes): Move divul and divsl
	to CSKYV2_ISA_3E3R3 instruction set.
This commit is contained in:
Cooper Qu
2020-09-02 14:06:03 +08:00
committed by Lifang Xia
parent 8119cc3837
commit 4211a34001
6 changed files with 39 additions and 19 deletions
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1
include/opcode/csky.h
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@ -31,6 +31,7 @@
#define CSKYV2_ISA_3E3R1 (1L << 6)
#define CSKYV2_ISA_3E3R2 (1L << 7)
#define CSKYV2_ISA_10E60 (1L << 8)
#define CSKYV2_ISA_3E3R3 (1L << 9)
#define CSKY_ISA_TRUST (1L << 11)
#define CSKY_ISA_CACHE (1L << 12)