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authorAndrew Waterman <waterman@s141.Millennium.Berkeley.EDU>2011-06-19 20:37:58 -0700
committerAndrew Waterman <waterman@s141.Millennium.Berkeley.EDU>2011-06-19 20:37:58 -0700
commit6285e3f41483c4e724cc0dcef2eb5239c34d03a8 (patch)
tree4b825dc642cb6eb9a060e54bf8d69288fbee4904
parentf1f72abca9f7511990c476d326c864c96a758732 (diff)
downloadriscv-opcodes-6285e3f41483c4e724cc0dcef2eb5239c34d03a8.zip
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Renamed packages
Diffstat
-rwxr-xr-xMakefile22
-rw-r--r--inst.v273
-rw-r--r--instr-table.tex2119
-rw-r--r--opcodes380
-rwxr-xr-xparse-opcodes791
5 files changed, 0 insertions, 3585 deletions
diff --git a/Makefile b/Makefile
deleted file mode 100755
index 9029847..0000000
--- a/Makefile
+++ /dev/null
@@ -1,22 +0,0 @@
-ISASIM_H := ../riscv-isa-run/riscv/opcodes.h
-PK_H := ../pk/pk/riscv-opc.h
-XCC_H := ../xcc/src/include/opcode/mips-riscv-opc.h
-
-install: $(ISASIM_H) $(PK_H) $(XCC_H) inst.v instr-table.tex
-
-$(ISASIM_H): opcodes parse-opcodes
- ./parse-opcodes -isasim < $< > $@
-
-$(PK_H): opcodes parse-opcodes
- ./parse-opcodes -disasm < $< > $@
-
-$(XCC_H): opcodes parse-opcodes
- ./parse-opcodes -disasm < $< > $@
-
-inst.v: opcodes parse-opcodes
- ./parse-opcodes -verilog < $< > $@
-
-instr-table.tex: opcodes parse-opcodes
- ./parse-opcodes -tex < $< > $@
-
-.PHONY : install
diff --git a/inst.v b/inst.v
deleted file mode 100644
index fde166a..0000000
--- a/inst.v
+++ /dev/null
@@ -1,273 +0,0 @@
-/* Automatically generated by parse-opcodes */
-`define J 32'b?????????????????????????_1100111
-`define JAL 32'b?????????????????????????_1101111
-`define JALR_C 32'b?????_?????_????????????_000_1101011
-`define JALR_R 32'b?????_?????_????????????_001_1101011
-`define JALR_J 32'b?????_?????_????????????_010_1101011
-`define RDNPC 32'b?????_00000_000000000000_100_1101011
-`define BEQ 32'b?????_?????_?????_???????_000_1100011
-`define BNE 32'b?????_?????_?????_???????_001_1100011
-`define BLT 32'b?????_?????_?????_???????_100_1100011
-`define BGE 32'b?????_?????_?????_???????_101_1100011
-`define BLTU 32'b?????_?????_?????_???????_110_1100011
-`define BGEU 32'b?????_?????_?????_???????_111_1100011
-`define LUI 32'b?????_????????????????????_0110111
-`define ADDI 32'b?????_?????_????????????_000_0010011
-`define SLLI 32'b?????_?????_000000_??????_001_0010011
-`define SLTI 32'b?????_?????_????????????_010_0010011
-`define SLTIU 32'b?????_?????_????????????_011_0010011
-`define XORI 32'b?????_?????_????????????_100_0010011
-`define SRLI 32'b?????_?????_000000_??????_101_0010011
-`define SRAI 32'b?????_?????_000001_??????_101_0010011
-`define ORI 32'b?????_?????_????????????_110_0010011
-`define ANDI 32'b?????_?????_????????????_111_0010011
-`define ADD 32'b?????_?????_?????_0000000000_0110011
-`define SUB 32'b?????_?????_?????_1000000000_0110011
-`define SLL 32'b?????_?????_?????_0000000001_0110011
-`define SLT 32'b?????_?????_?????_0000000010_0110011
-`define SLTU 32'b?????_?????_?????_0000000011_0110011
-`define XOR 32'b?????_?????_?????_0000000100_0110011
-`define SRL 32'b?????_?????_?????_0000000101_0110011
-`define SRA 32'b?????_?????_?????_1000000101_0110011
-`define OR 32'b?????_?????_?????_0000000110_0110011
-`define AND 32'b?????_?????_?????_0000000111_0110011
-`define MUL 32'b?????_?????_?????_0000001000_0110011
-`define MULH 32'b?????_?????_?????_0000001001_0110011
-`define MULHSU 32'b?????_?????_?????_0000001010_0110011
-`define MULHU 32'b?????_?????_?????_0000001011_0110011
-`define DIV 32'b?????_?????_?????_0000001100_0110011
-`define DIVU 32'b?????_?????_?????_0000001101_0110011
-`define REM 32'b?????_?????_?????_0000001110_0110011
-`define REMU 32'b?????_?????_?????_0000001111_0110011
-`define ADDIW 32'b?????_?????_????????????_000_0011011
-`define SLLIW 32'b?????_?????_000000_0_?????_001_0011011
-`define SRLIW 32'b?????_?????_000000_0_?????_101_0011011
-`define SRAIW 32'b?????_?????_000001_0_?????_101_0011011
-`define ADDW 32'b?????_?????_?????_0000000000_0111011
-`define SUBW 32'b?????_?????_?????_1000000000_0111011
-`define SLLW 32'b?????_?????_?????_0000000001_0111011
-`define SRLW 32'b?????_?????_?????_0000000101_0111011
-`define SRAW 32'b?????_?????_?????_1000000101_0111011
-`define MULW 32'b?????_?????_?????_0000001000_0111011
-`define DIVW 32'b?????_?????_?????_0000001100_0111011
-`define DIVUW 32'b?????_?????_?????_0000001101_0111011
-`define REMW 32'b?????_?????_?????_0000001110_0111011
-`define REMUW 32'b?????_?????_?????_0000001111_0111011
-`define LB 32'b?????_?????_????????????_000_0000011
-`define LH 32'b?????_?????_????????????_001_0000011
-`define LW 32'b?????_?????_????????????_010_0000011
-`define LD 32'b?????_?????_????????????_011_0000011
-`define LBU 32'b?????_?????_????????????_100_0000011
-`define LHU 32'b?????_?????_????????????_101_0000011
-`define LWU 32'b?????_?????_????????????_110_0000011
-`define SB 32'b?????_?????_?????_???????_000_0100011
-`define SH 32'b?????_?????_?????_???????_001_0100011
-`define SW 32'b?????_?????_?????_???????_010_0100011
-`define SD 32'b?????_?????_?????_???????_011_0100011
-`define AMOADD_W 32'b?????_?????_?????_0000000010_0101011
-`define AMOSWAP_W 32'b?????_?????_?????_0000001010_0101011
-`define AMOAND_W 32'b?????_?????_?????_0000010010_0101011
-`define AMOOR_W 32'b?????_?????_?????_0000011010_0101011
-`define AMOMIN_W 32'b?????_?????_?????_0000100010_0101011
-`define AMOMAX_W 32'b?????_?????_?????_0000101010_0101011
-`define AMOMINU_W 32'b?????_?????_?????_0000110010_0101011
-`define AMOMAXU_W 32'b?????_?????_?????_0000111010_0101011
-`define AMOADD_D 32'b?????_?????_?????_0000000011_0101011
-`define AMOSWAP_D 32'b?????_?????_?????_0000001011_0101011
-`define AMOAND_D 32'b?????_?????_?????_0000010011_0101011
-`define AMOOR_D 32'b?????_?????_?????_0000011011_0101011
-`define AMOMIN_D 32'b?????_?????_?????_0000100011_0101011
-`define AMOMAX_D 32'b?????_?????_?????_0000101011_0101011
-`define AMOMINU_D 32'b?????_?????_?????_0000110011_0101011
-`define AMOMAXU_D 32'b?????_?????_?????_0000111011_0101011
-`define FENCE_I 32'b?????_?????_????????????_001_0101111
-`define FENCE 32'b?????_?????_????????????_010_0101111
-`define SYSCALL 32'b00000_00000_00000_0000000000_1110111
-`define BREAK 32'b00000_00000_00000_0000000001_1110111
-`define RDCYCLE 32'b?????_00000_00000_0000000100_1110111
-`define RDTIME 32'b?????_00000_00000_0000001100_1110111
-`define RDINSTRET 32'b?????_00000_00000_0000010100_1110111
-`define FENCE_L_V 32'b?????_?????_????????????_100_0101111
-`define FENCE_G_V 32'b?????_?????_????????????_101_0101111
-`define FENCE_L_CV 32'b?????_?????_????????????_110_0101111
-`define FENCE_G_CV 32'b?????_?????_????????????_111_0101111
-`define STOP 32'b00000_00000_00000_0000000010_1110111
-`define UTIDX 32'b?????_00000_00000_0000000011_1110111
-`define MOVZ 32'b?????_?????_?????_0000000101_1110111
-`define MOVN 32'b?????_?????_?????_0000001101_1110111
-`define FMOVZ 32'b?????_?????_?????_0000010101_1110111
-`define FMOVN 32'b?????_?????_?????_0000011101_1110111
-`define EI 32'b?????_00000_00000_0000000000_1111011
-`define DI 32'b?????_00000_00000_0000000001_1111011
-`define MFPCR 32'b?????_00000_?????_0000000010_1111011
-`define MTPCR 32'b00000_?????_?????_0000000011_1111011
-`define ERET 32'b00000_00000_00000_0000000100_1111011
-`define CFLUSH 32'b00000_00000_00000_0000000101_1111011
-`define FADD_S 32'b?????_?????_?????_00000_???_00_1010011
-`define FSUB_S 32'b?????_?????_?????_00001_???_00_1010011
-`define FMUL_S 32'b?????_?????_?????_00010_???_00_1010011
-`define FDIV_S 32'b?????_?????_?????_00011_???_00_1010011
-`define FSQRT_S 32'b?????_?????_00000_00100_???_00_1010011
-`define FSGNJ_S 32'b?????_?????_?????_00101_000_00_1010011
-`define FSGNJN_S 32'b?????_?????_?????_00110_000_00_1010011
-`define FSGNJX_S 32'b?????_?????_?????_00111_000_00_1010011
-`define FADD_D 32'b?????_?????_?????_00000_???_01_1010011
-`define FSUB_D 32'b?????_?????_?????_00001_???_01_1010011
-`define FMUL_D 32'b?????_?????_?????_00010_???_01_1010011
-`define FDIV_D 32'b?????_?????_?????_00011_???_01_1010011
-`define FSQRT_D 32'b?????_?????_00000_00100_???_01_1010011
-`define FSGNJ_D 32'b?????_?????_?????_00101_000_01_1010011
-`define FSGNJN_D 32'b?????_?????_?????_00110_000_01_1010011
-`define FSGNJX_D 32'b?????_?????_?????_00111_000_01_1010011
-`define FCVT_L_S 32'b?????_?????_00000_01000_???_00_1010011
-`define FCVT_LU_S 32'b?????_?????_00000_01001_???_00_1010011
-`define FCVT_W_S 32'b?????_?????_00000_01010_???_00_1010011
-`define FCVT_WU_S 32'b?????_?????_00000_01011_???_00_1010011
-`define FCVT_L_D 32'b?????_?????_00000_01000_???_01_1010011
-`define FCVT_LU_D 32'b?????_?????_00000_01001_???_01_1010011
-`define FCVT_W_D 32'b?????_?????_00000_01010_???_01_1010011
-`define FCVT_WU_D 32'b?????_?????_00000_01011_???_01_1010011
-`define FCVT_S_L 32'b?????_?????_00000_01100_???_00_1010011
-`define FCVT_S_LU 32'b?????_?????_00000_01101_???_00_1010011
-`define FCVT_S_W 32'b?????_?????_00000_01110_???_00_1010011
-`define FCVT_S_WU 32'b?????_?????_00000_01111_???_00_1010011
-`define FCVT_D_L 32'b?????_?????_00000_01100_???_01_1010011
-`define FCVT_D_LU 32'b?????_?????_00000_01101_???_01_1010011
-`define FCVT_D_W 32'b?????_?????_00000_01110_???_01_1010011
-`define FCVT_D_WU 32'b?????_?????_00000_01111_???_01_1010011
-`define FCVT_S_D 32'b?????_?????_00000_10001_???_00_1010011
-`define FCVT_D_S 32'b?????_?????_00000_10000_???_01_1010011
-`define FEQ_S 32'b?????_?????_?????_10101_000_00_1010011
-`define FLT_S 32'b?????_?????_?????_10110_000_00_1010011
-`define FLE_S 32'b?????_?????_?????_10111_000_00_1010011
-`define FEQ_D 32'b?????_?????_?????_10101_000_01_1010011
-`define FLT_D 32'b?????_?????_?????_10110_000_01_1010011
-`define FLE_D 32'b?????_?????_?????_10111_000_01_1010011
-`define FMIN_S 32'b?????_?????_?????_11000_000_00_1010011
-`define FMAX_S 32'b?????_?????_?????_11001_000_00_1010011
-`define FMIN_D 32'b?????_?????_?????_11000_000_01_1010011
-`define FMAX_D 32'b?????_?????_?????_11001_000_01_1010011
-`define MFTX_S 32'b?????_00000_?????_11100_000_00_1010011
-`define MFTX_D 32'b?????_00000_?????_11100_000_01_1010011
-`define MFFSR 32'b?????_00000_00000_11101_000_00_1010011
-`define MXTF_S 32'b?????_?????_00000_11110_000_00_1010011
-`define MXTF_D 32'b?????_?????_00000_11110_000_01_1010011
-`define MTFSR 32'b?????_?????_00000_11111_000_00_1010011
-`define FLW 32'b?????_?????_????????????_010_0000111
-`define FLD 32'b?????_?????_????????????_011_0000111
-`define FSW 32'b?????_?????_?????_???????_010_0100111
-`define FSD 32'b?????_?????_?????_???????_011_0100111
-`define FMADD_S 32'b?????_?????_?????_?????_???_00_1000011
-`define FMSUB_S 32'b?????_?????_?????_?????_???_00_1000111
-`define FNMSUB_S 32'b?????_?????_?????_?????_???_00_1001011
-`define FNMADD_S 32'b?????_?????_?????_?????_???_00_1001111
-`define FMADD_D 32'b?????_?????_?????_?????_???_01_1000011
-`define FMSUB_D 32'b?????_?????_?????_?????_???_01_1000111
-`define FNMSUB_D 32'b?????_?????_?????_?????_???_01_1001011
-`define FNMADD_D 32'b?????_?????_?????_?????_???_01_1001111
-`define VLD 32'b?????_?????_00000_0000000011_0001011
-`define VLW 32'b?????_?????_00000_0000000010_0001011
-`define VLWU 32'b?????_?????_00000_0000000110_0001011
-`define VLH 32'b?????_?????_00000_0000000001_0001011
-`define VLHU 32'b?????_?????_00000_0000000101_0001011
-`define VLB 32'b?????_?????_00000_0000000000_0001011
-`define VLBU 32'b?????_?????_00000_0000000100_0001011
-`define VFLD 32'b?????_?????_00000_0000001011_0001011
-`define VFLW 32'b?????_?????_00000_0000001010_0001011
-`define VLSTD 32'b?????_?????_?????_0000100011_0001011
-`define VLSTW 32'b?????_?????_?????_0000100010_0001011
-`define VLSTWU 32'b?????_?????_?????_0000100110_0001011
-`define VLSTH 32'b?????_?????_?????_0000100001_0001011
-`define VLSTHU 32'b?????_?????_?????_0000100101_0001011
-`define VLSTB 32'b?????_?????_?????_0000100000_0001011
-`define VLSTBU 32'b?????_?????_?????_0000100100_0001011
-`define VFLSTD 32'b?????_?????_?????_0000101011_0001011
-`define VFLSTW 32'b?????_?????_?????_0000101010_0001011
-`define VLSEGD 32'b?????_?????_?????_0001000011_0001011
-`define VLSEGW 32'b?????_?????_?????_0001000010_0001011
-`define VLSEGWU 32'b?????_?????_?????_0001000110_0001011
-`define VLSEGH 32'b?????_?????_?????_0001000001_0001011
-`define VLSEGHU 32'b?????_?????_?????_0001000101_0001011
-`define VLSEGB 32'b?????_?????_?????_0001000000_0001011
-`define VLSEGBU 32'b?????_?????_?????_0001000100_0001011
-`define VFLSEGD 32'b?????_?????_?????_0001001011_0001011
-`define VFLSEGW 32'b?????_?????_?????_0001001010_0001011
-`define VLSEGSTD 32'b?????_?????_?????_?????_100_11_0001011
-`define VLSEGSTW 32'b?????_?????_?????_?????_100_10_0001011
-`define VLSEGSTWU 32'b?????_?????_?????_?????_101_10_0001011
-`define VLSEGSTH 32'b?????_?????_?????_?????_100_01_0001011
-`define VLSEGSTHU 32'b?????_?????_?????_?????_101_01_0001011
-`define VLSEGSTB 32'b?????_?????_?????_?????_100_00_0001011
-`define VLSEGSTBU 32'b?????_?????_?????_?????_101_00_0001011
-`define VFLSEGSTD 32'b?????_?????_?????_?????_110_11_0001011
-`define VFLSEGSTW 32'b?????_?????_?????_?????_110_10_0001011
-`define VSD 32'b?????_?????_00000_0000000011_0001111
-`define VSW 32'b?????_?????_00000_0000000010_0001111
-`define VSH 32'b?????_?????_00000_0000000001_0001111
-`define VSB 32'b?????_?????_00000_0000000000_0001111
-`define VFSD 32'b?????_?????_00000_0000001011_0001111
-`define VFSW 32'b?????_?????_00000_0000001010_0001111
-`define VSSTD 32'b?????_?????_?????_0000100011_0001111
-`define VSSTW 32'b?????_?????_?????_0000100010_0001111
-`define VSSTH 32'b?????_?????_?????_0000100001_0001111
-`define VSSTB 32'b?????_?????_?????_0000100000_0001111
-`define VFSSTD 32'b?????_?????_?????_0000101011_0001111
-`define VFSSTW 32'b?????_?????_?????_0000101010_0001111
-`define VSSEGD 32'b?????_?????_?????_0001000011_0001111
-`define VSSEGW 32'b?????_?????_?????_0001000010_0001111
-`define VSSEGH 32'b?????_?????_?????_0001000001_0001111
-`define VSSEGB 32'b?????_?????_?????_0001000000_0001111
-`define VFSSEGD 32'b?????_?????_?????_0001001011_0001111
-`define VFSSEGW 32'b?????_?????_?????_0001001010_0001111
-`define VSSEGSTD 32'b?????_?????_?????_?????_100_11_0001111
-`define VSSEGSTW 32'b?????_?????_?????_?????_100_10_0001111
-`define VSSEGSTH 32'b?????_?????_?????_?????_100_01_0001111
-`define VSSEGSTB 32'b?????_?????_?????_?????_100_00_0001111
-`define VFSSEGSTD 32'b?????_?????_?????_?????_110_11_0001111
-`define VFSSEGSTW 32'b?????_?????_?????_?????_110_10_0001111
-`define VMVV 32'b?????_?????_00000_0000000000_1110011
-`define VMSV 32'b?????_?????_00000_0000010000_1110011
-`define VMST 32'b?????_?????_?????_0000100000_1110011
-`define VMTS 32'b?????_?????_?????_0000110000_1110011
-`define VFMVV 32'b?????_?????_00000_0000000010_1110011
-`define VFMSV 32'b?????_?????_00000_0000010010_1110011
-`define VFMST 32'b?????_?????_?????_0000100010_1110011
-`define VFMTS 32'b?????_?????_?????_0000110010_1110011
-`define VVCFGIVL 32'b?????_?????_????????????_001_1110011
-`define VTCFGIVL 32'b?????_?????_????????????_011_1110011
-`define VSETVL 32'b?????_?????_000000000000_101_1110011
-`define VF 32'b00000_?????_????????????_111_1110011
-`define C_LI 32'b00000000000000000000000000000000
-`define C_ADDI 32'b00000000000000000000000000000000
-`define C_ADDIW 32'b00000000000000000000000000000000
-`define C_LDSP 32'b00000000000000000000000000000000
-`define C_LWSP 32'b00000000000000000000000000000000
-`define C_SDSP 32'b00000000000000000000000000000000
-`define C_SWSP 32'b00000000000000000000000000000000
-`define C_LW0 32'b00000000000000000000000000000000
-`define C_LD0 32'b00000000000000000000000000000000
-`define C_ADD 32'b00000000000000000000000000000000
-`define C_SUB 32'b00000000000000000000000000000000
-`define C_MOVE 32'b00000000000000000000000000000000
-`define C_J 32'b00000000000000000000000000000000
-`define C_LD 32'b00000000000000000000000000000000
-`define C_LW 32'b00000000000000000000000000000000
-`define C_SD 32'b00000000000000000000000000000000
-`define C_SW 32'b00000000000000000000000000000000
-`define C_BEQ 32'b00000000000000000000000000000000
-`define C_BNE 32'b00000000000000000000000000000000
-`define C_FLW 32'b00000000000000000000000000000000
-`define C_FLD 32'b00000000000000000000000000000000
-`define C_FSW 32'b00000000000000000000000000000000
-`define C_FSD 32'b00000000000000000000000000000000
-`define C_SLLI 32'b00000000000000000000000000000000
-`define C_SLLI32 32'b00000000000000000000000000000000
-`define C_SRLI 32'b00000000000000000000000000000000
-`define C_SRLI32 32'b00000000000000000000000000000000
-`define C_SRAI 32'b00000000000000000000000000000000
-`define C_SRAI32 32'b00000000000000000000000000000000
-`define C_SLLIW 32'b00000000000000000000000000000000
-`define C_ADD3 32'b00000000000000000000000000000000
-`define C_SUB3 32'b00000000000000000000000000000000
-`define C_OR3 32'b00000000000000000000000000000000
-`define C_AND3 32'b00000000000000000000000000000000
diff --git a/instr-table.tex b/instr-table.tex
deleted file mode 100644
index 241c769..0000000
--- a/instr-table.tex
+++ /dev/null
@@ -1,2119 +0,0 @@
-
-\newpage
-
-\begin{table}[p]
-\begin{small}
-\begin{center}
-\begin{tabular}{rccccccccccl}
- &
-\hspace*{0.6in} &
-\hspace*{0.3in} &
-\hspace*{0.1in} &
-\hspace*{0.1in} &
-\hspace*{0.2in} &
-\hspace*{0.2in} &
-\hspace*{0.1in} &
-\hspace*{0.3in} &
-\hspace*{0.3in} &
-\hspace*{0.3in} \\
- &
-\instbitrange{31}{27} &
-\instbitrange{26}{22} &
-\instbitrange{21}{17} &
-\instbit{16} &
-\instbit{15} &
-\instbitrange{14}{12} &
-\instbitrange{11}{10} &
-\instbit{9} &
-\instbitrange{8}{7} &
-\instbitrange{6}{0} \\
-\cline{2-11}
-&
-\multicolumn{9}{|c|}{jump target} &
-\multicolumn{1}{c|}{opcode} & J-type \\
-\cline{2-11}
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{8}{c|}{LUI-immediate} &
-\multicolumn{1}{c|}{opcode} & LUI-type \\
-\cline{2-11}
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{imm[11:7]} &
-\multicolumn{4}{c|}{imm[6:0]} &
-\multicolumn{2}{c|}{funct3} &
-\multicolumn{1}{c|}{opcode} & I-type \\
-\cline{2-11}
-&
-\multicolumn{1}{|c|}{imm[11:7]} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{imm[6:0]} &
-\multicolumn{2}{c|}{funct3} &
-\multicolumn{1}{c|}{opcode} & B-type \\
-\cline{2-11}
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{6}{c|}{funct10} &
-\multicolumn{1}{c|}{opcode} & R-type \\
-\cline{2-11}
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{rs3} &
-\multicolumn{3}{c|}{funct5} &
-\multicolumn{1}{c|}{opcode} & R4-type \\
-\cline{2-11}
-
-
-&
-\multicolumn{10}{c}{} & \\
-&
-\multicolumn{10}{c}{\bf Unimplemented Instruction} & \\
-\cline{2-11}
-
-
-&
-\multicolumn{10}{|c|}{00000000000000000000000000000000} & UNIMP \\
-\cline{2-11}
-
-
-&
-\multicolumn{10}{c}{} & \\
-&
-\multicolumn{10}{c}{\bf Control Transfer Instructions} & \\
-\cline{2-11}
-
-
-&
-\multicolumn{9}{|c|}{imm25} &
-\multicolumn{1}{c|}{1100111} & J imm25 \\
-\cline{2-11}
-
-
-&
-\multicolumn{9}{|c|}{imm25} &
-\multicolumn{1}{c|}{1101111} & JAL imm25 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{imm12hi} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{imm12lo} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{1100011} & BEQ rs1,rs2,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{imm12hi} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{imm12lo} &
-\multicolumn{2}{c|}{001} &
-\multicolumn{1}{c|}{1100011} & BNE rs1,rs2,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{imm12hi} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{imm12lo} &
-\multicolumn{2}{c|}{100} &
-\multicolumn{1}{c|}{1100011} & BLT rs1,rs2,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{imm12hi} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{imm12lo} &
-\multicolumn{2}{c|}{101} &
-\multicolumn{1}{c|}{1100011} & BGE rs1,rs2,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{imm12hi} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{imm12lo} &
-\multicolumn{2}{c|}{110} &
-\multicolumn{1}{c|}{1100011} & BLTU rs1,rs2,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{imm12hi} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{imm12lo} &
-\multicolumn{2}{c|}{111} &
-\multicolumn{1}{c|}{1100011} & BGEU rs1,rs2,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{5}{c|}{imm12} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{1101011} & JALR.C rd,rs1,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{5}{c|}{imm12} &
-\multicolumn{2}{c|}{001} &
-\multicolumn{1}{c|}{1101011} & JALR.R rd,rs1,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{5}{c|}{imm12} &
-\multicolumn{2}{c|}{010} &
-\multicolumn{1}{c|}{1101011} & JALR.J rd,rs1,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{5}{c|}{000000000000} &
-\multicolumn{2}{c|}{100} &
-\multicolumn{1}{c|}{1101011} & RDNPC rd \\
-\cline{2-11}
-
-
-&
-\multicolumn{10}{c}{} & \\
-&
-\multicolumn{10}{c}{\bf Memory Instructions} & \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{5}{c|}{imm12} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{0000011} & LB rd,rs1,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{5}{c|}{imm12} &
-\multicolumn{2}{c|}{001} &
-\multicolumn{1}{c|}{0000011} & LH rd,rs1,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{5}{c|}{imm12} &
-\multicolumn{2}{c|}{010} &
-\multicolumn{1}{c|}{0000011} & LW rd,rs1,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{5}{c|}{imm12} &
-\multicolumn{2}{c|}{011} &
-\multicolumn{1}{c|}{0000011} & LD rd,rs1,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{5}{c|}{imm12} &
-\multicolumn{2}{c|}{100} &
-\multicolumn{1}{c|}{0000011} & LBU rd,rs1,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{5}{c|}{imm12} &
-\multicolumn{2}{c|}{101} &
-\multicolumn{1}{c|}{0000011} & LHU rd,rs1,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{5}{c|}{imm12} &
-\multicolumn{2}{c|}{110} &
-\multicolumn{1}{c|}{0000011} & LWU rd,rs1,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{imm12hi} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{imm12lo} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{0100011} & SB rs1,rs2,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{imm12hi} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{imm12lo} &
-\multicolumn{2}{c|}{001} &
-\multicolumn{1}{c|}{0100011} & SH rs1,rs2,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{imm12hi} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{imm12lo} &
-\multicolumn{2}{c|}{010} &
-\multicolumn{1}{c|}{0100011} & SW rs1,rs2,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{imm12hi} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{imm12lo} &
-\multicolumn{2}{c|}{011} &
-\multicolumn{1}{c|}{0100011} & SD rs1,rs2,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{10}{c}{} & \\
-&
-\multicolumn{10}{c}{\bf Atomic Memory Instructions} & \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000000} &
-\multicolumn{2}{c|}{010} &
-\multicolumn{1}{c|}{0101011} & AMOADD.W rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000001} &
-\multicolumn{2}{c|}{010} &
-\multicolumn{1}{c|}{0101011} & AMOSWAP.W rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000010} &
-\multicolumn{2}{c|}{010} &
-\multicolumn{1}{c|}{0101011} & AMOAND.W rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000011} &
-\multicolumn{2}{c|}{010} &
-\multicolumn{1}{c|}{0101011} & AMOOR.W rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000100} &
-\multicolumn{2}{c|}{010} &
-\multicolumn{1}{c|}{0101011} & AMOMIN.W rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000101} &
-\multicolumn{2}{c|}{010} &
-\multicolumn{1}{c|}{0101011} & AMOMAX.W rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000110} &
-\multicolumn{2}{c|}{010} &
-\multicolumn{1}{c|}{0101011} & AMOMINU.W rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000111} &
-\multicolumn{2}{c|}{010} &
-\multicolumn{1}{c|}{0101011} & AMOMAXU.W rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000000} &
-\multicolumn{2}{c|}{011} &
-\multicolumn{1}{c|}{0101011} & AMOADD.D rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000001} &
-\multicolumn{2}{c|}{011} &
-\multicolumn{1}{c|}{0101011} & AMOSWAP.D rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000010} &
-\multicolumn{2}{c|}{011} &
-\multicolumn{1}{c|}{0101011} & AMOAND.D rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000011} &
-\multicolumn{2}{c|}{011} &
-\multicolumn{1}{c|}{0101011} & AMOOR.D rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000100} &
-\multicolumn{2}{c|}{011} &
-\multicolumn{1}{c|}{0101011} & AMOMIN.D rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000101} &
-\multicolumn{2}{c|}{011} &
-\multicolumn{1}{c|}{0101011} & AMOMAX.D rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000110} &
-\multicolumn{2}{c|}{011} &
-\multicolumn{1}{c|}{0101011} & AMOMINU.D rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000111} &
-\multicolumn{2}{c|}{011} &
-\multicolumn{1}{c|}{0101011} & AMOMAXU.D rd,rs1,rs2 \\
-\cline{2-11}
-
-
-\end{tabular}
-\end{center}
-\end{small}
-
-\label{instr-table}
-\end{table}
-
-
-\newpage
-
-\begin{table}[p]
-\begin{small}
-\begin{center}
-\begin{tabular}{rccccccccccl}
- &
-\hspace*{0.6in} &
-\hspace*{0.3in} &
-\hspace*{0.1in} &
-\hspace*{0.1in} &
-\hspace*{0.2in} &
-\hspace*{0.2in} &
-\hspace*{0.1in} &
-\hspace*{0.3in} &
-\hspace*{0.3in} &
-\hspace*{0.3in} \\
- &
-\instbitrange{31}{27} &
-\instbitrange{26}{22} &
-\instbitrange{21}{17} &
-\instbit{16} &
-\instbit{15} &
-\instbitrange{14}{12} &
-\instbitrange{11}{10} &
-\instbit{9} &
-\instbitrange{8}{7} &
-\instbitrange{6}{0} \\
-\cline{2-11}
-&
-\multicolumn{9}{|c|}{jump target} &
-\multicolumn{1}{c|}{opcode} & J-type \\
-\cline{2-11}
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{8}{c|}{LUI-immediate} &
-\multicolumn{1}{c|}{opcode} & LUI-type \\
-\cline{2-11}
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{imm[11:7]} &
-\multicolumn{4}{c|}{imm[6:0]} &
-\multicolumn{2}{c|}{funct3} &
-\multicolumn{1}{c|}{opcode} & I-type \\
-\cline{2-11}
-&
-\multicolumn{1}{|c|}{imm[11:7]} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{imm[6:0]} &
-\multicolumn{2}{c|}{funct3} &
-\multicolumn{1}{c|}{opcode} & B-type \\
-\cline{2-11}
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{6}{c|}{funct10} &
-\multicolumn{1}{c|}{opcode} & R-type \\
-\cline{2-11}
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{rs3} &
-\multicolumn{3}{c|}{funct5} &
-\multicolumn{1}{c|}{opcode} & R4-type \\
-\cline{2-11}
-
-
-&
-\multicolumn{10}{c}{} & \\
-&
-\multicolumn{10}{c}{\bf Integer Compute Instructions} & \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{5}{c|}{imm12} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{0010011} & ADDI rd,rs1,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{2}{c|}{000000} &
-\multicolumn{3}{c|}{shamt} &
-\multicolumn{2}{c|}{001} &
-\multicolumn{1}{c|}{0010011} & SLLI rd,rs1,shamt \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{5}{c|}{imm12} &
-\multicolumn{2}{c|}{010} &
-\multicolumn{1}{c|}{0010011} & SLTI rd,rs1,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{5}{c|}{imm12} &
-\multicolumn{2}{c|}{011} &
-\multicolumn{1}{c|}{0010011} & SLTIU rd,rs1,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{5}{c|}{imm12} &
-\multicolumn{2}{c|}{100} &
-\multicolumn{1}{c|}{0010011} & XORI rd,rs1,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{2}{c|}{000000} &
-\multicolumn{3}{c|}{shamt} &
-\multicolumn{2}{c|}{101} &
-\multicolumn{1}{c|}{0010011} & SRLI rd,rs1,shamt \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{2}{c|}{000001} &
-\multicolumn{3}{c|}{shamt} &
-\multicolumn{2}{c|}{101} &
-\multicolumn{1}{c|}{0010011} & SRAI rd,rs1,shamt \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{5}{c|}{imm12} &
-\multicolumn{2}{c|}{110} &
-\multicolumn{1}{c|}{0010011} & ORI rd,rs1,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{5}{c|}{imm12} &
-\multicolumn{2}{c|}{111} &
-\multicolumn{1}{c|}{0010011} & ANDI rd,rs1,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000000} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{0110011} & ADD rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{1000000} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{0110011} & SUB rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000000} &
-\multicolumn{2}{c|}{001} &
-\multicolumn{1}{c|}{0110011} & SLL rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000000} &
-\multicolumn{2}{c|}{010} &
-\multicolumn{1}{c|}{0110011} & SLT rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000000} &
-\multicolumn{2}{c|}{011} &
-\multicolumn{1}{c|}{0110011} & SLTU rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000000} &
-\multicolumn{2}{c|}{100} &
-\multicolumn{1}{c|}{0110011} & XOR rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000000} &
-\multicolumn{2}{c|}{101} &
-\multicolumn{1}{c|}{0110011} & SRL rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{1000000} &
-\multicolumn{2}{c|}{101} &
-\multicolumn{1}{c|}{0110011} & SRA rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000000} &
-\multicolumn{2}{c|}{110} &
-\multicolumn{1}{c|}{0110011} & OR rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000000} &
-\multicolumn{2}{c|}{111} &
-\multicolumn{1}{c|}{0110011} & AND rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000001} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{0110011} & MUL rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000001} &
-\multicolumn{2}{c|}{001} &
-\multicolumn{1}{c|}{0110011} & MULH rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000001} &
-\multicolumn{2}{c|}{010} &
-\multicolumn{1}{c|}{0110011} & MULHSU rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000001} &
-\multicolumn{2}{c|}{011} &
-\multicolumn{1}{c|}{0110011} & MULHU rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000001} &
-\multicolumn{2}{c|}{100} &
-\multicolumn{1}{c|}{0110011} & DIV rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000001} &
-\multicolumn{2}{c|}{101} &
-\multicolumn{1}{c|}{0110011} & DIVU rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000001} &
-\multicolumn{2}{c|}{110} &
-\multicolumn{1}{c|}{0110011} & REM rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000001} &
-\multicolumn{2}{c|}{111} &
-\multicolumn{1}{c|}{0110011} & REMU rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{8}{c|}{imm20} &
-\multicolumn{1}{c|}{0110111} & LUI rd,imm20 \\
-\cline{2-11}
-
-
-&
-\multicolumn{10}{c}{} & \\
-&
-\multicolumn{10}{c}{\bf 32-bit Integer Compute Instructions} & \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{5}{c|}{imm12} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{0011011} & ADDIW rd,rs1,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{3}{c|}{0000000} &
-\multicolumn{2}{c|}{shamtw} &
-\multicolumn{2}{c|}{001} &
-\multicolumn{1}{c|}{0011011} & SLLIW rd,rs1,shamtw \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{3}{c|}{0000000} &
-\multicolumn{2}{c|}{shamtw} &
-\multicolumn{2}{c|}{101} &
-\multicolumn{1}{c|}{0011011} & SRLIW rd,rs1,shamtw \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{3}{c|}{0000010} &
-\multicolumn{2}{c|}{shamtw} &
-\multicolumn{2}{c|}{101} &
-\multicolumn{1}{c|}{0011011} & SRAIW rd,rs1,shamtw \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000000} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{0111011} & ADDW rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{1000000} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{0111011} & SUBW rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000000} &
-\multicolumn{2}{c|}{001} &
-\multicolumn{1}{c|}{0111011} & SLLW rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000000} &
-\multicolumn{2}{c|}{101} &
-\multicolumn{1}{c|}{0111011} & SRLW rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{1000000} &
-\multicolumn{2}{c|}{101} &
-\multicolumn{1}{c|}{0111011} & SRAW rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000001} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{0111011} & MULW rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000001} &
-\multicolumn{2}{c|}{100} &
-\multicolumn{1}{c|}{0111011} & DIVW rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000001} &
-\multicolumn{2}{c|}{101} &
-\multicolumn{1}{c|}{0111011} & DIVUW rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000001} &
-\multicolumn{2}{c|}{110} &
-\multicolumn{1}{c|}{0111011} & REMW rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000001} &
-\multicolumn{2}{c|}{111} &
-\multicolumn{1}{c|}{0111011} & REMUW rd,rs1,rs2 \\
-\cline{2-11}
-
-
-\end{tabular}
-\end{center}
-\end{small}
-
-\label{instr-table}
-\end{table}
-
-
-\newpage
-
-\begin{table}[p]
-\begin{small}
-\begin{center}
-\begin{tabular}{rccccccccccl}
- &
-\hspace*{0.6in} &
-\hspace*{0.3in} &
-\hspace*{0.1in} &
-\hspace*{0.1in} &
-\hspace*{0.2in} &
-\hspace*{0.2in} &
-\hspace*{0.1in} &
-\hspace*{0.3in} &
-\hspace*{0.3in} &
-\hspace*{0.3in} \\
- &
-\instbitrange{31}{27} &
-\instbitrange{26}{22} &
-\instbitrange{21}{17} &
-\instbit{16} &
-\instbit{15} &
-\instbitrange{14}{12} &
-\instbitrange{11}{10} &
-\instbit{9} &
-\instbitrange{8}{7} &
-\instbitrange{6}{0} \\
-\cline{2-11}
-&
-\multicolumn{9}{|c|}{jump target} &
-\multicolumn{1}{c|}{opcode} & J-type \\
-\cline{2-11}
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{8}{c|}{LUI-immediate} &
-\multicolumn{1}{c|}{opcode} & LUI-type \\
-\cline{2-11}
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{imm[11:7]} &
-\multicolumn{4}{c|}{imm[6:0]} &
-\multicolumn{2}{c|}{funct3} &
-\multicolumn{1}{c|}{opcode} & I-type \\
-\cline{2-11}
-&
-\multicolumn{1}{|c|}{imm[11:7]} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{imm[6:0]} &
-\multicolumn{2}{c|}{funct3} &
-\multicolumn{1}{c|}{opcode} & B-type \\
-\cline{2-11}
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{6}{c|}{funct10} &
-\multicolumn{1}{c|}{opcode} & R-type \\
-\cline{2-11}
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{rs3} &
-\multicolumn{3}{c|}{funct5} &
-\multicolumn{1}{c|}{opcode} & R4-type \\
-\cline{2-11}
-
-
-&
-\multicolumn{10}{c}{} & \\
-&
-\multicolumn{10}{c}{\bf Floating-Point Memory Instructions} & \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{5}{c|}{imm12} &
-\multicolumn{2}{c|}{010} &
-\multicolumn{1}{c|}{0000111} & FLW rd,rs1,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{5}{c|}{imm12} &
-\multicolumn{2}{c|}{011} &
-\multicolumn{1}{c|}{0000111} & FLD rd,rs1,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{imm12hi} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{imm12lo} &
-\multicolumn{2}{c|}{010} &
-\multicolumn{1}{c|}{0100111} & FSW rs1,rs2,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{imm12hi} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{imm12lo} &
-\multicolumn{2}{c|}{011} &
-\multicolumn{1}{c|}{0100111} & FSD rs1,rs2,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{10}{c}{} & \\
-&
-\multicolumn{10}{c}{\bf Floating-Point Compute Instructions} & \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{00000} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1010011} & FADD.S rd,rs1,rs2[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{00001} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1010011} & FSUB.S rd,rs1,rs2[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{00010} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1010011} & FMUL.S rd,rs1,rs2[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{00011} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1010011} & FDIV.S rd,rs1,rs2[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{3}{c|}{00100} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1010011} & FSQRT.S rd,rs1[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{11000} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1010011} & FMIN.S rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{11001} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1010011} & FMAX.S rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{00000} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{01} &
-\multicolumn{1}{c|}{1010011} & FADD.D rd,rs1,rs2[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{00001} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{01} &
-\multicolumn{1}{c|}{1010011} & FSUB.D rd,rs1,rs2[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{00010} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{01} &
-\multicolumn{1}{c|}{1010011} & FMUL.D rd,rs1,rs2[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{00011} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{01} &
-\multicolumn{1}{c|}{1010011} & FDIV.D rd,rs1,rs2[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{3}{c|}{00100} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{01} &
-\multicolumn{1}{c|}{1010011} & FSQRT.D rd,rs1[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{11000} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{01} &
-\multicolumn{1}{c|}{1010011} & FMIN.D rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{11001} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{01} &
-\multicolumn{1}{c|}{1010011} & FMAX.D rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{rs3} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1000011} & FMADD.S rd,rs1,rs2,rs3[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{rs3} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1000111} & FMSUB.S rd,rs1,rs2,rs3[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{rs3} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1001011} & FNMSUB.S rd,rs1,rs2,rs3[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{rs3} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1001111} & FNMADD.S rd,rs1,rs2,rs3[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{rs3} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{01} &
-\multicolumn{1}{c|}{1000011} & FMADD.D rd,rs1,rs2,rs3[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{rs3} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{01} &
-\multicolumn{1}{c|}{1000111} & FMSUB.D rd,rs1,rs2,rs3[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{rs3} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{01} &
-\multicolumn{1}{c|}{1001011} & FNMSUB.D rd,rs1,rs2,rs3[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{rs3} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{01} &
-\multicolumn{1}{c|}{1001111} & FNMADD.D rd,rs1,rs2,rs3[,rm] \\
-\cline{2-11}
-
-
-\end{tabular}
-\end{center}
-\end{small}
-
-\label{instr-table}
-\end{table}
-
-
-\newpage
-
-\begin{table}[p]
-\begin{small}
-\begin{center}
-\begin{tabular}{rccccccccccl}
- &
-\hspace*{0.6in} &
-\hspace*{0.3in} &
-\hspace*{0.1in} &
-\hspace*{0.1in} &
-\hspace*{0.2in} &
-\hspace*{0.2in} &
-\hspace*{0.1in} &
-\hspace*{0.3in} &
-\hspace*{0.3in} &
-\hspace*{0.3in} \\
- &
-\instbitrange{31}{27} &
-\instbitrange{26}{22} &
-\instbitrange{21}{17} &
-\instbit{16} &
-\instbit{15} &
-\instbitrange{14}{12} &
-\instbitrange{11}{10} &
-\instbit{9} &
-\instbitrange{8}{7} &
-\instbitrange{6}{0} \\
-\cline{2-11}
-&
-\multicolumn{9}{|c|}{jump target} &
-\multicolumn{1}{c|}{opcode} & J-type \\
-\cline{2-11}
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{8}{c|}{LUI-immediate} &
-\multicolumn{1}{c|}{opcode} & LUI-type \\
-\cline{2-11}
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{imm[11:7]} &
-\multicolumn{4}{c|}{imm[6:0]} &
-\multicolumn{2}{c|}{funct3} &
-\multicolumn{1}{c|}{opcode} & I-type \\
-\cline{2-11}
-&
-\multicolumn{1}{|c|}{imm[11:7]} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{imm[6:0]} &
-\multicolumn{2}{c|}{funct3} &
-\multicolumn{1}{c|}{opcode} & B-type \\
-\cline{2-11}
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{6}{c|}{funct10} &
-\multicolumn{1}{c|}{opcode} & R-type \\
-\cline{2-11}
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{rs3} &
-\multicolumn{3}{c|}{funct5} &
-\multicolumn{1}{c|}{opcode} & R4-type \\
-\cline{2-11}
-
-
-&
-\multicolumn{10}{c}{} & \\
-&
-\multicolumn{10}{c}{\bf Floating-Point Move \& Conversion Instructions} & \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{00101} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1010011} & FSGNJ.S rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{00110} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1010011} & FSGNJN.S rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{00111} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1010011} & FSGNJX.S rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{00101} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{01} &
-\multicolumn{1}{c|}{1010011} & FSGNJ.D rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{00110} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{01} &
-\multicolumn{1}{c|}{1010011} & FSGNJN.D rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{00111} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{01} &
-\multicolumn{1}{c|}{1010011} & FSGNJX.D rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{3}{c|}{10001} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1010011} & FCVT.S.D rd,rs1[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{3}{c|}{10000} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{01} &
-\multicolumn{1}{c|}{1010011} & FCVT.D.S rd,rs1[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{10}{c}{} & \\
-&
-\multicolumn{10}{c}{\bf Integer to Floating-Point Move \& Conversion Instructions} & \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{3}{c|}{01100} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1010011} & FCVT.S.L rd,rs1[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{3}{c|}{01101} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1010011} & FCVT.S.LU rd,rs1[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{3}{c|}{01110} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1010011} & FCVT.S.W rd,rs1[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{3}{c|}{01111} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1010011} & FCVT.S.WU rd,rs1[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{3}{c|}{01100} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{01} &
-\multicolumn{1}{c|}{1010011} & FCVT.D.L rd,rs1[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{3}{c|}{01101} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{01} &
-\multicolumn{1}{c|}{1010011} & FCVT.D.LU rd,rs1[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{3}{c|}{01110} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{01} &
-\multicolumn{1}{c|}{1010011} & FCVT.D.W rd,rs1[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{3}{c|}{01111} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{01} &
-\multicolumn{1}{c|}{1010011} & FCVT.D.WU rd,rs1[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{3}{c|}{11110} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1010011} & MXTF.S rd,rs1 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{3}{c|}{11110} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{01} &
-\multicolumn{1}{c|}{1010011} & MXTF.D rd,rs1 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{3}{c|}{11111} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1010011} & MTFSR rd,rs1 \\
-\cline{2-11}
-
-
-&
-\multicolumn{10}{c}{} & \\
-&
-\multicolumn{10}{c}{\bf Floating-Point to Integer Move \& Conversion Instructions} & \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{3}{c|}{01000} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1010011} & FCVT.L.S rd,rs1[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{3}{c|}{01001} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1010011} & FCVT.LU.S rd,rs1[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{3}{c|}{01010} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1010011} & FCVT.W.S rd,rs1[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{3}{c|}{01011} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1010011} & FCVT.WU.S rd,rs1[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{3}{c|}{01000} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{01} &
-\multicolumn{1}{c|}{1010011} & FCVT.L.D rd,rs1[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{3}{c|}{01001} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{01} &
-\multicolumn{1}{c|}{1010011} & FCVT.LU.D rd,rs1[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{3}{c|}{01010} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{01} &
-\multicolumn{1}{c|}{1010011} & FCVT.W.D rd,rs1[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{3}{c|}{01011} &
-\multicolumn{2}{c|}{rm} &
-\multicolumn{1}{c|}{01} &
-\multicolumn{1}{c|}{1010011} & FCVT.WU.D rd,rs1[,rm] \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{11100} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1010011} & MFTX.S rd,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{11100} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{01} &
-\multicolumn{1}{c|}{1010011} & MFTX.D rd,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{3}{c|}{11101} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1010011} & MFFSR rd \\
-\cline{2-11}
-
-
-\end{tabular}
-\end{center}
-\end{small}
-
-\label{instr-table}
-\end{table}
-
-
-\newpage
-
-\begin{table}[p]
-\begin{small}
-\begin{center}
-\begin{tabular}{rccccccccccl}
- &
-\hspace*{0.6in} &
-\hspace*{0.3in} &
-\hspace*{0.1in} &
-\hspace*{0.1in} &
-\hspace*{0.2in} &
-\hspace*{0.2in} &
-\hspace*{0.1in} &
-\hspace*{0.3in} &
-\hspace*{0.3in} &
-\hspace*{0.3in} \\
- &
-\instbitrange{31}{27} &
-\instbitrange{26}{22} &
-\instbitrange{21}{17} &
-\instbit{16} &
-\instbit{15} &
-\instbitrange{14}{12} &
-\instbitrange{11}{10} &
-\instbit{9} &
-\instbitrange{8}{7} &
-\instbitrange{6}{0} \\
-\cline{2-11}
-&
-\multicolumn{9}{|c|}{jump target} &
-\multicolumn{1}{c|}{opcode} & J-type \\
-\cline{2-11}
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{8}{c|}{LUI-immediate} &
-\multicolumn{1}{c|}{opcode} & LUI-type \\
-\cline{2-11}
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{imm[11:7]} &
-\multicolumn{4}{c|}{imm[6:0]} &
-\multicolumn{2}{c|}{funct3} &
-\multicolumn{1}{c|}{opcode} & I-type \\
-\cline{2-11}
-&
-\multicolumn{1}{|c|}{imm[11:7]} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{imm[6:0]} &
-\multicolumn{2}{c|}{funct3} &
-\multicolumn{1}{c|}{opcode} & B-type \\
-\cline{2-11}
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{6}{c|}{funct10} &
-\multicolumn{1}{c|}{opcode} & R-type \\
-\cline{2-11}
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{rs3} &
-\multicolumn{3}{c|}{funct5} &
-\multicolumn{1}{c|}{opcode} & R4-type \\
-\cline{2-11}
-
-
-&
-\multicolumn{10}{c}{} & \\
-&
-\multicolumn{10}{c}{\bf Floating-Point Compare Instructions} & \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{10101} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1010011} & FEQ.S rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{10110} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1010011} & FLT.S rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{10111} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{00} &
-\multicolumn{1}{c|}{1010011} & FLE.S rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{10101} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{01} &
-\multicolumn{1}{c|}{1010011} & FEQ.D rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{10110} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{01} &
-\multicolumn{1}{c|}{1010011} & FLT.D rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{3}{c|}{10111} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{01} &
-\multicolumn{1}{c|}{1010011} & FLE.D rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{10}{c}{} & \\
-&
-\multicolumn{10}{c}{\bf Miscellaneous Memory Instructions} & \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{5}{c|}{imm12} &
-\multicolumn{2}{c|}{001} &
-\multicolumn{1}{c|}{0101111} & FENCE.I rd,rs1,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{5}{c|}{imm12} &
-\multicolumn{2}{c|}{010} &
-\multicolumn{1}{c|}{0101111} & FENCE rd,rs1,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{5}{c|}{imm12} &
-\multicolumn{2}{c|}{100} &
-\multicolumn{1}{c|}{0101111} & FENCE.L.V rd,rs1,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{5}{c|}{imm12} &
-\multicolumn{2}{c|}{101} &
-\multicolumn{1}{c|}{0101111} & FENCE.G.V rd,rs1,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{5}{c|}{imm12} &
-\multicolumn{2}{c|}{110} &
-\multicolumn{1}{c|}{0101111} & FENCE.L.CV rd,rs1,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{5}{c|}{imm12} &
-\multicolumn{2}{c|}{111} &
-\multicolumn{1}{c|}{0101111} & FENCE.G.CV rd,rs1,imm12 \\
-\cline{2-11}
-
-
-&
-\multicolumn{10}{c}{} & \\
-&
-\multicolumn{10}{c}{\bf System Instructions} & \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{00000} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{4}{c|}{0000000} &
-\multicolumn{2}{c|}{000} &
-\multicolumn{1}{c|}{1110111} & SYSCALL \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{00000} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{4}{c|}{0000000} &
-\multicolumn{2}{c|}{001} &
-\multicolumn{1}{c|}{1110111} & BREAK \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{4}{c|}{0000000} &
-\multicolumn{2}{c|}{100} &
-\multicolumn{1}{c|}{1110111} & RDCYCLE rd \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{4}{c|}{0000001} &
-\multicolumn{2}{c|}{100} &
-\multicolumn{1}{c|}{1110111} & RDTIME rd \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{4}{c|}{0000010} &
-\multicolumn{2}{c|}{100} &
-\multicolumn{1}{c|}{1110111} & RDINSTRET rd \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{00000} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{4}{c|}{0000000} &
-\multicolumn{2}{c|}{010} &
-\multicolumn{1}{c|}{1110111} & STOP \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{1}{c|}{00000} &
-\multicolumn{4}{c|}{0000000} &
-\multicolumn{2}{c|}{011} &
-\multicolumn{1}{c|}{1110111} & UTIDX rd \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000000} &
-\multicolumn{2}{c|}{101} &
-\multicolumn{1}{c|}{1110111} & MOVZ rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000001} &
-\multicolumn{2}{c|}{101} &
-\multicolumn{1}{c|}{1110111} & MOVN rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000010} &
-\multicolumn{2}{c|}{101} &
-\multicolumn{1}{c|}{1110111} & FMOVZ rd,rs1,rs2 \\
-\cline{2-11}
-
-
-&
-\multicolumn{1}{|c|}{rd} &
-\multicolumn{1}{c|}{rs1} &
-\multicolumn{1}{c|}{rs2} &
-\multicolumn{4}{c|}{0000011} &
-\multicolumn{2}{c|}{101} &
-\multicolumn{1}{c|}{1110111} & FMOVN rd,rs1,rs2 \\
-\cline{2-11}
-
-
-\end{tabular}
-\end{center}
-\end{small}
-\caption{Instruction listing for RISC-V}
-\label{instr-table}
-\end{table}
-
diff --git a/opcodes b/opcodes
deleted file mode 100644
index b559429..0000000
--- a/opcodes
+++ /dev/null
@@ -1,380 +0,0 @@
-# format of a line in this file:
-# <instruction name> <opcode> <args>
-#
-# <opcode> is given by specifying one or more range/value pairs:
-# highbit..lowbit=value (e.g. 6..2=0x45 9..7=0x0)
-#
-# <args> is one of xa,xb,xc,fa,fb,fc,fd,imm,imm20,imm27,shamt,shamtw
-
-j imm25 6..2=0x19 1..0=3
-jal imm25 6..2=0x1B 1..0=3
-
-jalr.c rd rs1 imm12 9..7=0 6..2=0x1A 1..0=3
-jalr.r rd rs1 imm12 9..7=1 6..2=0x1A 1..0=3
-jalr.j rd rs1 imm12 9..7=2 6..2=0x1A 1..0=3
-rdnpc rd 26..22=0 21..10=0 9..7=4 6..2=0x1A 1..0=3
-
-beq imm12hi rs1 rs2 imm12lo 9..7=0 6..2=0x18 1..0=3
-bne imm12hi rs1 rs2 imm12lo 9..7=1 6..2=0x18 1..0=3
-blt imm12hi rs1 rs2 imm12lo 9..7=4 6..2=0x18 1..0=3
-bge imm12hi rs1 rs2 imm12lo 9..7=5 6..2=0x18 1..0=3
-bltu imm12hi rs1 rs2 imm12lo 9..7=6 6..2=0x18 1..0=3
-bgeu imm12hi rs1 rs2 imm12lo 9..7=7 6..2=0x18 1..0=3
-
-lui rd imm20 6..2=0x0D 1..0=3
-
-addi rd rs1 imm12 9..7=0 6..2=0x04 1..0=3
-slli rd rs1 21..17=0 16=0 shamt 9..7=1 6..2=0x04 1..0=3
-slti rd rs1 imm12 9..7=2 6..2=0x04 1..0=3
-sltiu rd rs1 imm12 9..7=3 6..2=0x04 1..0=3
-xori rd rs1 imm12 9..7=4 6..2=0x04 1..0=3
-srli rd rs1 21..17=0 16=0 shamt 9..7=5 6..2=0x04 1..0=3
-srai rd rs1 21..17=0 16=1 shamt 9..7=5 6..2=0x04 1..0=3
-ori rd rs1 imm12 9..7=6 6..2=0x04 1..0=3
-andi rd rs1 imm12 9..7=7 6..2=0x04 1..0=3
-
-add rd rs1 rs2 16=0 15..10=0 9..7=0 6..2=0x0C 1..0=3
-sub rd rs1 rs2 16=1 15..10=0 9..7=0 6..2=0x0C 1..0=3
-sll rd rs1 rs2 16=0 15..10=0 9..7=1 6..2=0x0C 1..0=3
-slt rd rs1 rs2 16=0 15..10=0 9..7=2 6..2=0x0C 1..0=3
-sltu rd rs1 rs2 16=0 15..10=0 9..7=3 6..2=0x0C 1..0=3
-xor rd rs1 rs2 16=0 15..10=0 9..7=4 6..2=0x0C 1..0=3
-srl rd rs1 rs2 16=0 15..10=0 9..7=5 6..2=0x0C 1..0=3
-sra rd rs1 rs2 16=1 15..10=0 9..7=5 6..2=0x0C 1..0=3
-or rd rs1 rs2 16=0 15..10=0 9..7=6 6..2=0x0C 1..0=3
-and rd rs1 rs2 16=0 15..10=0 9..7=7 6..2=0x0C 1..0=3
-
-mul rd rs1 rs2 16=0 15..10=1 9..7=0 6..2=0x0C 1..0=3
-mulh rd rs1 rs2 16=0 15..10=1 9..7=1 6..2=0x0C 1..0=3
-mulhsu rd rs1 rs2 16=0 15..10=1 9..7=2 6..2=0x0C 1..0=3
-mulhu rd rs1 rs2 16=0 15..10=1 9..7=3 6..2=0x0C 1..0=3
-div rd rs1 rs2 16=0 15..10=1 9..7=4 6..2=0x0C 1..0=3
-divu rd rs1 rs2 16=0 15..10=1 9..7=5 6..2=0x0C 1..0=3
-rem rd rs1 rs2 16=0 15..10=1 9..7=6 6..2=0x0C 1..0=3
-remu rd rs1 rs2 16=0 15..10=1 9..7=7 6..2=0x0C 1..0=3
-
-addiw rd rs1 imm12 9..7=0 6..2=0x06 1..0=3
-slliw rd rs1 21..17=0 16=0 15=0 shamtw 9..7=1 6..2=0x06 1..0=3
-srliw rd rs1 21..17=0 16=0 15=0 shamtw 9..7=5 6..2=0x06 1..0=3
-sraiw rd rs1 21..17=0 16=1 15=0 shamtw 9..7=5 6..2=0x06 1..0=3
-
-addw rd rs1 rs2 16=0 15..10=0 9..7=0 6..2=0x0E 1..0=3
-subw rd rs1 rs2 16=1 15..10=0 9..7=0 6..2=0x0E 1..0=3
-sllw rd rs1 rs2 16=0 15..10=0 9..7=1 6..2=0x0E 1..0=3
-srlw rd rs1 rs2 16=0 15..10=0 9..7=5 6..2=0x0E 1..0=3
-sraw rd rs1 rs2 16=1 15..10=0 9..7=5 6..2=0x0E 1..0=3
-
-mulw rd rs1 rs2 16=0 15..10=1 9..7=0 6..2=0x0E 1..0=3
-divw rd rs1 rs2 16=0 15..10=1 9..7=4 6..2=0x0E 1..0=3
-divuw rd rs1 rs2 16=0 15..10=1 9..7=5 6..2=0x0E 1..0=3
-remw rd rs1 rs2 16=0 15..10=1 9..7=6 6..2=0x0E 1..0=3
-remuw rd rs1 rs2 16=0 15..10=1 9..7=7 6..2=0x0E 1..0=3
-
-lb rd rs1 imm12 9..7=0 6..2=0x00 1..0=3
-lh rd rs1 imm12 9..7=1 6..2=0x00 1..0=3
-lw rd rs1 imm12 9..7=2 6..2=0x00 1..0=3
-ld rd rs1 imm12 9..7=3 6..2=0x00 1..0=3
-lbu rd rs1 imm12 9..7=4 6..2=0x00 1..0=3
-lhu rd rs1 imm12 9..7=5 6..2=0x00 1..0=3
-lwu rd rs1 imm12 9..7=6 6..2=0x00 1..0=3
-
-# NOTE: if you add new store instructions, make sure to modify tc-mips-riscv.c
-# and elfxx-mips.c to detect them. this is a hack to handle the split immed.
-# just open up those files and search for MATCH_SW; should be obvious.
-sb imm12hi rs1 rs2 imm12lo 9..7=0 6..2=0x08 1..0=3
-sh imm12hi rs1 rs2 imm12lo 9..7=1 6..2=0x08 1..0=3
-sw imm12hi rs1 rs2 imm12lo 9..7=2 6..2=0x08 1..0=3
-sd imm12hi rs1 rs2 imm12lo 9..7=3 6..2=0x08 1..0=3
-
-amoadd.w rd rs1 rs2 16..10=0 9..7=2 6..2=0x0A 1..0=3
-amoswap.w rd rs1 rs2 16..10=1 9..7=2 6..2=0x0A 1..0=3
-amoand.w rd rs1 rs2 16..10=2 9..7=2 6..2=0x0A 1..0=3
-amoor.w rd rs1 rs2 16..10=3 9..7=2 6..2=0x0A 1..0=3
-amomin.w rd rs1 rs2 16..10=4 9..7=2 6..2=0x0A 1..0=3
-amomax.w rd rs1 rs2 16..10=5 9..7=2 6..2=0x0A 1..0=3
-amominu.w rd rs1 rs2 16..10=6 9..7=2 6..2=0x0A 1..0=3
-amomaxu.w rd rs1 rs2 16..10=7 9..7=2 6..2=0x0A 1..0=3
-
-amoadd.d rd rs1 rs2 16..10=0 9..7=3 6..2=0x0A 1..0=3
-amoswap.d rd rs1 rs2 16..10=1 9..7=3 6..2=0x0A 1..0=3
-amoand.d rd rs1 rs2 16..10=2 9..7=3 6..2=0x0A 1..0=3
-amoor.d rd rs1 rs2 16..10=3 9..7=3 6..2=0x0A 1..0=3
-amomin.d rd rs1 rs2 16..10=4 9..7=3 6..2=0x0A 1..0=3
-amomax.d rd rs1 rs2 16..10=5 9..7=3 6..2=0x0A 1..0=3
-amominu.d rd rs1 rs2 16..10=6 9..7=3 6..2=0x0A 1..0=3
-amomaxu.d rd rs1 rs2 16..10=7 9..7=3 6..2=0x0A 1..0=3
-
-fence.i rd rs1 imm12 9..7=1 6..2=0x0B 1..0=3
-fence rd rs1 imm12 9..7=2 6..2=0x0B 1..0=3
-
-syscall 31..27=0 26..22=0 21..17=0 16..10=0 9..7=0 6..2=0x1D 1..0=3
-break 31..27=0 26..22=0 21..17=0 16..10=0 9..7=1 6..2=0x1D 1..0=3
-rdcycle rd 26..22=0 21..17=0 16..10=0 9..7=4 6..2=0x1D 1..0=3
-rdtime rd 26..22=0 21..17=0 16..10=1 9..7=4 6..2=0x1D 1..0=3
-rdinstret rd 26..22=0 21..17=0 16..10=2 9..7=4 6..2=0x1D 1..0=3
-
-# vector fence instructions
-fence.l.v rd rs1 imm12 9..7=4 6..2=0x0B 1..0=3
-fence.g.v rd rs1 imm12 9..7=5 6..2=0x0B 1..0=3
-fence.l.cv rd rs1 imm12 9..7=6 6..2=0x0B 1..0=3
-fence.g.cv rd rs1 imm12 9..7=7 6..2=0x0B 1..0=3
-
-# vector scalar instructions
-stop 31..27=0 26..22=0 21..17=0 16..10=0 9..7=2 6..2=0x1D 1..0=3
-utidx rd 26..22=0 21..17=0 16..10=0 9..7=3 6..2=0x1D 1..0=3
-movz rd rs1 rs2 16..10=0 9..7=5 6..2=0x1D 1..0=3
-movn rd rs1 rs2 16..10=1 9..7=5 6..2=0x1D 1..0=3
-fmovz rd rs1 rs2 16..10=2 9..7=5 6..2=0x1D 1..0=3
-fmovn rd rs1 rs2 16..10=3 9..7=5 6..2=0x1D 1..0=3
-
-ei rd 26..22=0 21..17=0 16..7=0 6..2=0x1E 1..0=3
-di rd 26..22=0 21..17=0 16..7=1 6..2=0x1E 1..0=3
-mfpcr rd 26..22=0 rs2 16..7=2 6..2=0x1E 1..0=3
-mtpcr 31..27=0 rs1 rs2 16..7=3 6..2=0x1E 1..0=3
-eret 31..27=0 26..22=0 21..17=0 16..7=4 6..2=0x1E 1..0=3
-cflush 31..27=0 26..22=0 21..17=0 16..7=5 6..2=0x1E 1..0=3
-
-# 0x7C-0x7F are reserved for >32b instructions
-
-fadd.s rd rs1 rs2 16..12=0 rm 8..7=0 6..2=0x14 1..0=3
-fsub.s rd rs1 rs2 16..12=1 rm 8..7=0 6..2=0x14 1..0=3
-fmul.s rd rs1 rs2 16..12=2 rm 8..7=0 6..2=0x14 1..0=3
-fdiv.s rd rs1 rs2 16..12=3 rm 8..7=0 6..2=0x14 1..0=3
-fsqrt.s rd rs1 21..17=0 16..12=4 rm 8..7=0 6..2=0x14 1..0=3
-fsgnj.s rd rs1 rs2 16..12=5 11..9=0 8..7=0 6..2=0x14 1..0=3
-fsgnjn.s rd rs1 rs2 16..12=6 11..9=0 8..7=0 6..2=0x14 1..0=3
-fsgnjx.s rd rs1 rs2 16..12=7 11..9=0 8..7=0 6..2=0x14 1..0=3
-
-fadd.d rd rs1 rs2 16..12=0x0 rm 8..7=1 6..2=0x14 1..0=3
-fsub.d rd rs1 rs2 16..12=0x1 rm 8..7=1 6..2=0x14 1..0=3
-fmul.d rd rs1 rs2 16..12=0x2 rm 8..7=1 6..2=0x14 1..0=3
-fdiv.d rd rs1 rs2 16..12=0x3 rm 8..7=1 6..2=0x14 1..0=3
-fsqrt.d rd rs1 21..17=0 16..12=0x4 rm 8..7=1 6..2=0x14 1..0=3
-fsgnj.d rd rs1 rs2 16..12=0x5 11..9=0 8..7=1 6..2=0x14 1..0=3
-fsgnjn.d rd rs1 rs2 16..12=0x6 11..9=0 8..7=1 6..2=0x14 1..0=3
-fsgnjx.d rd rs1 rs2 16..12=0x7 11..9=0 8..7=1 6..2=0x14 1..0=3
-
-fcvt.l.s rd rs1 21..17=0 16..12=0x8 rm 8..7=0 6..2=0x14 1..0=3
-fcvt.lu.s rd rs1 21..17=0 16..12=0x9 rm 8..7=0 6..2=0x14 1..0=3
-fcvt.w.s rd rs1 21..17=0 16..12=0xA rm 8..7=0 6..2=0x14 1..0=3
-fcvt.wu.s rd rs1 21..17=0 16..12=0xB rm 8..7=0 6..2=0x14 1..0=3
-
-fcvt.l.d rd rs1 21..17=0 16..12=0x8 rm 8..7=1 6..2=0x14 1..0=3
-fcvt.lu.d rd rs1 21..17=0 16..12=0x9 rm 8..7=1 6..2=0x14 1..0=3
-fcvt.w.d rd rs1 21..17=0 16..12=0xA rm 8..7=1 6..2=0x14 1..0=3
-fcvt.wu.d rd rs1 21..17=0 16..12=0xB rm 8..7=1 6..2=0x14 1..0=3
-
-fcvt.s.l rd rs1 21..17=0 16..12=0xC rm 8..7=0 6..2=0x14 1..0=3
-fcvt.s.lu rd rs1 21..17=0 16..12=0xD rm 8..7=0 6..2=0x14 1..0=3
-fcvt.s.w rd rs1 21..17=0 16..12=0xE rm 8..7=0 6..2=0x14 1..0=3
-fcvt.s.wu rd rs1 21..17=0 16..12=0xF rm 8..7=0 6..2=0x14 1..0=3
-
-fcvt.d.l rd rs1 21..17=0 16..12=0xC rm 8..7=1 6..2=0x14 1..0=3
-fcvt.d.lu rd rs1 21..17=0 16..12=0xD rm 8..7=1 6..2=0x14 1..0=3
-fcvt.d.w rd rs1 21..17=0 16..12=0xE rm 8..7=1 6..2=0x14 1..0=3
-fcvt.d.wu rd rs1 21..17=0 16..12=0xF rm 8..7=1 6..2=0x14 1..0=3
-
-fcvt.s.d rd rs1 21..17=0 16..14=0x4 13..12=1 rm 8..7=0 6..2=0x14 1..0=3
-fcvt.d.s rd rs1 21..17=0 16..14=0x4 13..12=0 rm 8..7=1 6..2=0x14 1..0=3
-
-feq.s rd rs1 rs2 16..12=0x15 11..9=0 8..7=0 6..2=0x14 1..0=3
-flt.s rd rs1 rs2 16..12=0x16 11..9=0 8..7=0 6..2=0x14 1..0=3
-fle.s rd rs1 rs2 16..12=0x17 11..9=0 8..7=0 6..2=0x14 1..0=3
-
-feq.d rd rs1 rs2 16..12=0x15 11..9=0 8..7=1 6..2=0x14 1..0=3
-flt.d rd rs1 rs2 16..12=0x16 11..9=0 8..7=1 6..2=0x14 1..0=3
-fle.d rd rs1 rs2 16..12=0x17 11..9=0 8..7=1 6..2=0x14 1..0=3
-
-fmin.s rd rs1 rs2 16..12=0x18 11..9=0 8..7=0 6..2=0x14 1..0=3
-fmax.s rd rs1 rs2 16..12=0x19 11..9=0 8..7=0 6..2=0x14 1..0=3
-
-fmin.d rd rs1 rs2 16..12=0x18 11..9=0 8..7=1 6..2=0x14 1..0=3
-fmax.d rd rs1 rs2 16..12=0x19 11..9=0 8..7=1 6..2=0x14 1..0=3
-
-mftx.s rd 26..22=0 rs2 16..12=0x1C 11..9=0 8..7=0 6..2=0x14 1..0=3
-mftx.d rd 26..22=0 rs2 16..12=0x1C 11..9=0 8..7=1 6..2=0x14 1..0=3
-mffsr rd 26..22=0 21..17=0 16..12=0x1D 11..9=0 8..7=0 6..2=0x14 1..0=3
-mxtf.s rd rs1 21..17=0 16..12=0x1E 11..9=0 8..7=0 6..2=0x14 1..0=3
-mxtf.d rd rs1 21..17=0 16..12=0x1E 11..9=0 8..7=1 6..2=0x14 1..0=3
-mtfsr rd rs1 21..17=0 16..12=0x1F 11..9=0 8..7=0 6..2=0x14 1..0=3
-
-flw rd rs1 imm12 9..7=2 6..2=0x01 1..0=3
-fld rd rs1 imm12 9..7=3 6..2=0x01 1..0=3
-
-fsw imm12hi rs1 rs2 imm12lo 9..7=2 6..2=0x09 1..0=3
-fsd imm12hi rs1 rs2 imm12lo 9..7=3 6..2=0x09 1..0=3
-
-fmadd.s rd rs1 rs2 rs3 rm 8..7=0 6..2=0x10 1..0=3
-fmsub.s rd rs1 rs2 rs3 rm 8..7=0 6..2=0x11 1..0=3
-fnmsub.s rd rs1 rs2 rs3 rm 8..7=0 6..2=0x12 1..0=3
-fnmadd.s rd rs1 rs2 rs3 rm 8..7=0 6..2=0x13 1..0=3
-
-fmadd.d rd rs1 rs2 rs3 rm 8..7=1 6..2=0x10 1..0=3
-fmsub.d rd rs1 rs2 rs3 rm 8..7=1 6..2=0x11 1..0=3
-fnmsub.d rd rs1 rs2 rs3 rm 8..7=1 6..2=0x12 1..0=3
-fnmadd.d rd rs1 rs2 rs3 rm 8..7=1 6..2=0x13 1..0=3
-
-# vector load mem instructions
-
-# 3=d
-# 2=seg 2=w
-# 1=st 1=seg 1=f 1=s 1=h
-# 0=u 0=etc 0=x 0=u 0=b
-# ----------------------------------------------------------------------------
-# mem padding type seg x/f u/s width opcode
-# unit stride | | | | | | | |
-# xloads | | | | | | | |
-vld rd rs1 21..17=0 16=0 15..14=0 13..12=0 11=0 10=0 9=0 8..7=3 6..2=0x02 1..0=3
-vlw rd rs1 21..17=0 16=0 15..14=0 13..12=0 11=0 10=0 9=0 8..7=2 6..2=0x02 1..0=3
-vlwu rd rs1 21..17=0 16=0 15..14=0 13..12=0 11=0 10=0 9=1 8..7=2 6..2=0x02 1..0=3
-vlh rd rs1 21..17=0 16=0 15..14=0 13..12=0 11=0 10=0 9=0 8..7=1 6..2=0x02 1..0=3
-vlhu rd rs1 21..17=0 16=0 15..14=0 13..12=0 11=0 10=0 9=1 8..7=1 6..2=0x02 1..0=3
-vlb rd rs1 21..17=0 16=0 15..14=0 13..12=0 11=0 10=0 9=0 8..7=0 6..2=0x02 1..0=3
-vlbu rd rs1 21..17=0 16=0 15..14=0 13..12=0 11=0 10=0 9=1 8..7=0 6..2=0x02 1..0=3
-# floads
-vfld rd rs1 21..17=0 16=0 15..14=0 13..12=0 11=0 10=1 9=0 8..7=3 6..2=0x02 1..0=3
-vflw rd rs1 21..17=0 16=0 15..14=0 13..12=0 11=0 10=1 9=0 8..7=2 6..2=0x02 1..0=3
-
-# mem padding type seg x/f u/s width opcode
-# stride | | | | | | | |
-# xloads | | | | | | | |
-vlstd rd rs1 rs2 16=0 15..14=0 13..12=1 11=0 10=0 9=0 8..7=3 6..2=0x02 1..0=3
-vlstw rd rs1 rs2 16=0 15..14=0 13..12=1 11=0 10=0 9=0 8..7=2 6..2=0x02 1..0=3
-vlstwu rd rs1 rs2 16=0 15..14=0 13..12=1 11=0 10=0 9=1 8..7=2 6..2=0x02 1..0=3
-vlsth rd rs1 rs2 16=0 15..14=0 13..12=1 11=0 10=0 9=0 8..7=1 6..2=0x02 1..0=3
-vlsthu rd rs1 rs2 16=0 15..14=0 13..12=1 11=0 10=0 9=1 8..7=1 6..2=0x02 1..0=3
-vlstb rd rs1 rs2 16=0 15..14=0 13..12=1 11=0 10=0 9=0 8..7=0 6..2=0x02 1..0=3
-vlstbu rd rs1 rs2 16=0 15..14=0 13..12=1 11=0 10=0 9=1 8..7=0 6..2=0x02 1..0=3
-# floads
-vflstd rd rs1 rs2 16=0 15..14=0 13..12=1 11=0 10=1 9=0 8..7=3 6..2=0x02 1..0=3
-vflstw rd rs1 rs2 16=0 15..14=0 13..12=1 11=0 10=1 9=0 8..7=2 6..2=0x02 1..0=3
-
-# mem padding type seg x/f u/s width opcode
-# segment | | | | | | | |
-# xloads | | | | | | | |
-vlsegd rd rs1 rs2 16=0 15..14=0 13..12=2 11=0 10=0 9=0 8..7=3 6..2=0x02 1..0=3
-vlsegw rd rs1 rs2 16=0 15..14=0 13..12=2 11=0 10=0 9=0 8..7=2 6..2=0x02 1..0=3
-vlsegwu rd rs1 rs2 16=0 15..14=0 13..12=2 11=0 10=0 9=1 8..7=2 6..2=0x02 1..0=3
-vlsegh rd rs1 rs2 16=0 15..14=0 13..12=2 11=0 10=0 9=0 8..7=1 6..2=0x02 1..0=3
-vlseghu rd rs1 rs2 16=0 15..14=0 13..12=2 11=0 10=0 9=1 8..7=1 6..2=0x02 1..0=3
-vlsegb rd rs1 rs2 16=0 15..14=0 13..12=2 11=0 10=0 9=0 8..7=0 6..2=0x02 1..0=3
-vlsegbu rd rs1 rs2 16=0 15..14=0 13..12=2 11=0 10=0 9=1 8..7=0 6..2=0x02 1..0=3
-# floads
-vflsegd rd rs1 rs2 16=0 15..14=0 13..12=2 11=0 10=1 9=0 8..7=3 6..2=0x02 1..0=3
-vflsegw rd rs1 rs2 16=0 15..14=0 13..12=2 11=0 10=1 9=0 8..7=2 6..2=0x02 1..0=3
-
-# seg x/f u/s width opcode
-# stride segment | | | | |
-# xloads | | | | |
-vlsegstd rd rs1 rs2 rs3 11=1 10=0 9=0 8..7=3 6..2=0x02 1..0=3
-vlsegstw rd rs1 rs2 rs3 11=1 10=0 9=0 8..7=2 6..2=0x02 1..0=3
-vlsegstwu rd rs1 rs2 rs3 11=1 10=0 9=1 8..7=2 6..2=0x02 1..0=3
-vlsegsth rd rs1 rs2 rs3 11=1 10=0 9=0 8..7=1 6..2=0x02 1..0=3
-vlsegsthu rd rs1 rs2 rs3 11=1 10=0 9=1 8..7=1 6..2=0x02 1..0=3
-vlsegstb rd rs1 rs2 rs3 11=1 10=0 9=0 8..7=0 6..2=0x02 1..0=3
-vlsegstbu rd rs1 rs2 rs3 11=1 10=0 9=1 8..7=0 6..2=0x02 1..0=3
-# floads
-vflsegstd rd rs1 rs2 rs3 11=1 10=1 9=0 8..7=3 6..2=0x02 1..0=3
-vflsegstw rd rs1 rs2 rs3 11=1 10=1 9=0 8..7=2 6..2=0x02 1..0=3
-
-# vector store mem instructions
-# mem padding type seg x/f u/s width opcode
-# unit stride | | | | | | | |
-# xstores | | | | | | | |
-vsd rd rs1 21..17=0 16=0 15..14=0 13..12=0 11=0 10=0 9=0 8..7=3 6..2=0x03 1..0=3
-vsw rd rs1 21..17=0 16=0 15..14=0 13..12=0 11=0 10=0 9=0 8..7=2 6..2=0x03 1..0=3
-vsh rd rs1 21..17=0 16=0 15..14=0 13..12=0 11=0 10=0 9=0 8..7=1 6..2=0x03 1..0=3
-vsb rd rs1 21..17=0 16=0 15..14=0 13..12=0 11=0 10=0 9=0 8..7=0 6..2=0x03 1..0=3
-# fstores
-vfsd rd rs1 21..17=0 16=0 15..14=0 13..12=0 11=0 10=1 9=0 8..7=3 6..2=0x03 1..0=3
-vfsw rd rs1 21..17=0 16=0 15..14=0 13..12=0 11=0 10=1 9=0 8..7=2 6..2=0x03 1..0=3
-
-# mem padding type seg x/f u/s width opcode
-# stride | | | | | | | |
-# xstores | | | | | | | |
-vsstd rd rs1 rs2 16=0 15..14=0 13..12=1 11=0 10=0 9=0 8..7=3 6..2=0x03 1..0=3
-vsstw rd rs1 rs2 16=0 15..14=0 13..12=1 11=0 10=0 9=0 8..7=2 6..2=0x03 1..0=3
-vssth rd rs1 rs2 16=0 15..14=0 13..12=1 11=0 10=0 9=0 8..7=1 6..2=0x03 1..0=3
-vsstb rd rs1 rs2 16=0 15..14=0 13..12=1 11=0 10=0 9=0 8..7=0 6..2=0x03 1..0=3
-# fstores
-vfsstd rd rs1 rs2 16=0 15..14=0 13..12=1 11=0 10=1 9=0 8..7=3 6..2=0x03 1..0=3
-vfsstw rd rs1 rs2 16=0 15..14=0 13..12=1 11=0 10=1 9=0 8..7=2 6..2=0x03 1..0=3
-
-# mem padding type seg x/f u/s width opcode
-# segment | | | | | | | |
-# xstores | | | | | | | |
-vssegd rd rs1 rs2 16=0 15..14=0 13..12=2 11=0 10=0 9=0 8..7=3 6..2=0x03 1..0=3
-vssegw rd rs1 rs2 16=0 15..14=0 13..12=2 11=0 10=0 9=0 8..7=2 6..2=0x03 1..0=3
-vssegh rd rs1 rs2 16=0 15..14=0 13..12=2 11=0 10=0 9=0 8..7=1 6..2=0x03 1..0=3
-vssegb rd rs1 rs2 16=0 15..14=0 13..12=2 11=0 10=0 9=0 8..7=0 6..2=0x03 1..0=3
-# fstores
-vfssegd rd rs1 rs2 16=0 15..14=0 13..12=2 11=0 10=1 9=0 8..7=3 6..2=0x03 1..0=3
-vfssegw rd rs1 rs2 16=0 15..14=0 13..12=2 11=0 10=1 9=0 8..7=2 6..2=0x03 1..0=3
-
-# seg x/f u/s width opcode
-# stride segment | | | | |
-# xstores | | | | |
-vssegstd rd rs1 rs2 rs3 11=1 10=0 9=0 8..7=3 6..2=0x03 1..0=3
-vssegstw rd rs1 rs2 rs3 11=1 10=0 9=0 8..7=2 6..2=0x03 1..0=3
-vssegsth rd rs1 rs2 rs3 11=1 10=0 9=0 8..7=1 6..2=0x03 1..0=3
-vssegstb rd rs1 rs2 rs3 11=1 10=0 9=0 8..7=0 6..2=0x03 1..0=3
-# fstores
-vfssegstd rd rs1 rs2 rs3 11=1 10=1 9=0 8..7=3 6..2=0x03 1..0=3
-vfssegstw rd rs1 rs2 rs3 11=1 10=1 9=0 8..7=2 6..2=0x03 1..0=3
-
-# other vector register instructions
-vmvv rd rs1 21..17=0 16..11=0 10..8=0 7=0 6..2=0x1C 1..0=3
-vmsv rd rs1 21..17=0 16..11=1 10..8=0 7=0 6..2=0x1C 1..0=3
-vmst rd rs1 rs2 16..11=2 10..8=0 7=0 6..2=0x1C 1..0=3
-vmts rd rs1 rs2 16..11=3 10..8=0 7=0 6..2=0x1C 1..0=3
-vfmvv rd rs1 21..17=0 16..11=0 10..8=1 7=0 6..2=0x1C 1..0=3
-vfmsv rd rs1 21..17=0 16..11=1 10..8=1 7=0 6..2=0x1C 1..0=3
-vfmst rd rs1 rs2 16..11=2 10..8=1 7=0 6..2=0x1C 1..0=3
-vfmts rd rs1 rs2 16..11=3 10..8=1 7=0 6..2=0x1C 1..0=3
-
-# other vector immediate instructions
-vvcfgivl rd rs1 imm12 9..8=0 7=1 6..2=0x1C 1..0=3
-vtcfgivl rd rs1 imm12 9..8=1 7=1 6..2=0x1C 1..0=3
-vsetvl rd rs1 21..10=0 9..8=2 7=1 6..2=0x1C 1..0=3
-vf 31..27=0 rs1 imm12 9..8=3 7=1 6..2=0x1C 1..0=3
-
-# compressed instructions
-c.li cimm6 crd 4..0=0
-c.addi cimm6 crd 4..0=1
-c.addiw cimm6 crd 4..0=29
-c.ldsp cimm6 crd 4..0=4
-c.lwsp cimm6 crd 4..0=5
-c.sdsp cimm6 crd 4..0=6
-c.swsp cimm6 crd 4..0=8
-
-c.lw0 15=0 crs1 crd 4..0=18
-c.ld0 15=1 crs1 crd 4..0=18
-c.add 15=0 crs1 crd 4..0=26
-c.sub 15=1 crs1 crd 4..0=26
-c.move 15=0 crs1 crd 4..0=2
-
-c.j 15=1 cimm10 4..0=2
-
-c.ld crds crs1s cimm5 4..0=9
-c.lw crds crs1s cimm5 4..0=10
-c.sd crs2s crs1s cimm5 4..0=12
-c.sw crs2s crs1s cimm5 4..0=13
-c.beq crs2s crs1s cimm5 4..0=16
-c.bne crs2s crs1s cimm5 4..0=17
-c.flw crds crs1s cimm5 4..0=20
-c.fld crds crs1s cimm5 4..0=21
-c.fsw crs2s crs1s cimm5 4..0=22
-c.fsd crs2s crs1s cimm5 4..0=24
-
-c.slli crds 12..10=0 cimm5 4..0=25
-c.slli32 crds 12..10=1 cimm5 4..0=25
-c.srli crds 12..10=2 cimm5 4..0=25
-c.srli32 crds 12..10=3 cimm5 4..0=25
-c.srai crds 12..10=4 cimm5 4..0=25
-c.srai32 crds 12..10=5 cimm5 4..0=25
-c.slliw crds 12..10=6 cimm5 4..0=25
-
-c.add3 crds crs1s 9..8=0 crs2bs 4..0=28
-c.sub3 crds crs1s 9..8=1 crs2bs 4..0=28
-c.or3 crds crs1s 9..8=2 crs2bs 4..0=28
-c.and3 crds crs1s 9..8=3 crs2bs 4..0=28
diff --git a/parse-opcodes b/parse-opcodes
deleted file mode 100755
index 26b8779..0000000
--- a/parse-opcodes
+++ /dev/null
@@ -1,791 +0,0 @@
-#!/usr/bin/python
-
-import math
-import sys
-import tokenize
-
-namelist = []
-match = {}
-mask = {}
-arguments = {}
-types = {}
-
-arglut = {}
-arglut['rd'] = (31,27)
-arglut['rs1'] = (26,22)
-arglut['rs2'] = (21,17)
-arglut['rs3'] = (16,12)
-arglut['rm'] = (11,9)
-arglut['imm25'] = (31,7)
-arglut['imm20'] = (26,7)
-arglut['imm12'] = (21,10)
-arglut['imm12hi'] = (31,27)
-arglut['imm12lo'] = (16,10)
-arglut['shamt'] = (15,10)
-arglut['shamtw'] = (14,10)
-
-arglut['crd'] = (9,5)
-arglut['crs2'] = (9,5)
-arglut['crs1'] = (14,10)
-arglut['crds'] = (15,13)
-arglut['crs2s'] = (15,13)
-arglut['crs2bs'] = (7,5)
-arglut['crs1s'] = (12,10)
-arglut['cimm6'] = (15,10)
-arglut['cimm10'] = (14,5)
-arglut['cimm5'] = (9,5)
-
-typelut = {} # 0=unimp,1=j,2=lui,3=imm,4=r,5=r4,6=ish,7=ishw,,8=r4rm,9=rrm,10=b
-typelut[0x03] = 3
-typelut[0x07] = 3
-typelut[0x13] = 3
-typelut[0x1B] = 3
-typelut[0x23] = 10
-typelut[0x27] = 10
-typelut[0x2B] = 4
-typelut[0x2F] = 4
-typelut[0x33] = 4
-typelut[0x37] = 2
-typelut[0x3B] = 4
-typelut[0x43] = 8
-typelut[0x47] = 8
-typelut[0x4B] = 8
-typelut[0x4F] = 8
-typelut[0x53] = 9
-typelut[0x63] = 10
-typelut[0x67] = 1
-typelut[0x6B] = 3
-typelut[0x6F] = 1
-typelut[0x77] = 4
-typelut[0x7B] = 4
-
-# XXX RVC
-for i in range(0,3):
- for j in range(0,8):
- typelut[j*4+i] = 0
-
-# vector opcodes
-typelut[0x0B] = 4
-typelut[0x0F] = 4
-typelut[0x73] = 4
-
-opcode_base = 0
-opcode_size = 7
-funct_base = 7
-funct_size = 3
-
-def binary(n, digits=0):
- rep = bin(n)[2:]
- return rep if digits == 0 else ('0' * (digits - len(rep))) + rep
-
-def make_disasm_table(match,mask):
- print '/* Automatically generated by parse-opcodes */'
- for name,match in match.iteritems():
- name2 = name.upper().replace('.','_')
- print '#define MATCH_%s %s' % (name2, hex(match))
- print '#define MASK_%s %s' % (name2, hex(mask[name]))
-
-def make_isasim(match, mask):
- for name in match.iterkeys():
- name2 = name.replace('.','_')
- print 'DECLARE_INSN(%s, 0x%x, 0x%x)' % (name2, match[name], mask[name])
-
-def yank(num,start,len):
- return (num >> start) & ((1 << len) - 1)
-
-def str_arg(arg0,arg1,match,arguments):
- if arg0 in arguments:
- return arg0
- elif arg1 in arguments:
- return arg1
- else:
- start = arglut[arg0][1]
- len = arglut[arg0][0] - arglut[arg0][1] + 1
- return binary(yank(match,start,len),len)
-
-def str_inst(name,arguments):
- ret = name.upper() + ' '
- if 'imm12hi' in arguments and 'imm12lo' in arguments:
- arguments.remove('imm12hi')
- arguments.remove('imm12lo')
- arguments.append('imm12')
- for idx in range(len(arguments)):
- ret = ret + arguments[idx]
- if idx != len(arguments)-1:
- ret = ret + ','
- ret = ret.replace(',rm','[,rm]')
- return ret
-
-def print_unimp_type(name,match,arguments):
- print """
-&
-\\multicolumn{10}{|c|}{%s} & %s \\\\
-\\cline{2-11}
- """ % \
- ( \
- '0'*32, \
- 'UNIMP' \
- )
-
-def print_j_type(name,match,arguments):
- print """
-&
-\\multicolumn{9}{|c|}{%s} &
-\\multicolumn{1}{c|}{%s} & %s \\\\
-\\cline{2-11}
- """ % \
- ( \
- str_arg('imm25','',match,arguments), \
- binary(yank(match,opcode_base,opcode_size),opcode_size), \
- str_inst(name,arguments) \
- )
-
-def print_lui_type(name,match,arguments):
- print """
-&
-\\multicolumn{1}{|c|}{%s} &
-\\multicolumn{8}{c|}{%s} &
-\\multicolumn{1}{c|}{%s} & %s \\\\
-\\cline{2-11}
- """ % \
- ( \
- str_arg('rd','',match,arguments), \
- str_arg('imm20','',match,arguments), \
- binary(yank(match,opcode_base,opcode_size),opcode_size), \
- str_inst(name,arguments) \
- )
-
-def print_b_type(name,match,arguments):
- print """
-&
-\\multicolumn{1}{|c|}{%s} &
-\\multicolumn{1}{c|}{%s} &
-\\multicolumn{1}{c|}{%s} &
-\\multicolumn{4}{c|}{%s} &
-\\multicolumn{2}{c|}{%s} &
-\\multicolumn{1}{c|}{%s} & %s \\\\
-\\cline{2-11}
- """ % \
- ( \
- str_arg('imm12hi','',match,arguments), \
- str_arg('rs1','',match,arguments), \
- str_arg('rs2','',match,arguments), \
- str_arg('imm12lo','',match,arguments), \
- binary(yank(match,funct_base,funct_size),funct_size), \
- binary(yank(match,opcode_base,opcode_size),opcode_size), \
- str_inst(name,arguments) \
- )
-
-def print_i_type(name,match,arguments):
- print """
-&
-\\multicolumn{1}{|c|}{%s} &
-\\multicolumn{1}{c|}{%s} &
-\\multicolumn{5}{c|}{%s} &
-\\multicolumn{2}{c|}{%s} &
-\\multicolumn{1}{c|}{%s} & %s \\\\
-\\cline{2-11}
- """ % \
- ( \
- str_arg('rd','',match,arguments), \
- str_arg('rs1','',match,arguments), \
- str_arg('imm12','',match,arguments), \
- binary(yank(match,funct_base,funct_size),funct_size), \
- binary(yank(match,opcode_base,opcode_size),opcode_size), \
- str_inst(name,arguments) \
- )
-
-def print_ish_type(name,match,arguments):
- print """
-&
-\\multicolumn{1}{|c|}{%s} &
-\\multicolumn{1}{c|}{%s} &
-\\multicolumn{2}{c|}{%s} &
-\\multicolumn{3}{c|}{%s} &
-\\multicolumn{2}{c|}{%s} &
-\\multicolumn{1}{c|}{%s} & %s \\\\
-\\cline{2-11}
- """ % \
- ( \
- str_arg('rd','',match,arguments), \
- str_arg('rs1','',match,arguments), \
- binary(yank(match,16,6),6), \
- str_arg('shamt','',match,arguments), \
- binary(yank(match,funct_base,funct_size),funct_size), \
- binary(yank(match,opcode_base,opcode_size),opcode_size), \
- str_inst(name,arguments) \
- )
-
-def print_ishw_type(name,match,arguments):
- print """
-&
-\\multicolumn{1}{|c|}{%s} &
-\\multicolumn{1}{c|}{%s} &
-\\multicolumn{3}{c|}{%s} &
-\\multicolumn{2}{c|}{%s} &
-\\multicolumn{2}{c|}{%s} &
-\\multicolumn{1}{c|}{%s} & %s \\\\
-\\cline{2-11}
- """ % \
- ( \
- str_arg('rd','',match,arguments), \
- str_arg('rs1','',match,arguments), \
- binary(yank(match,15,7),7), \
- str_arg('shamtw','',match,arguments), \
- binary(yank(match,funct_base,funct_size),funct_size), \
- binary(yank(match,opcode_base,opcode_size),opcode_size), \
- str_inst(name,arguments) \
- )
-
-def print_r_type(name,match,arguments):
- print """
-&
-\\multicolumn{1}{|c|}{%s} &
-\\multicolumn{1}{c|}{%s} &
-\\multicolumn{1}{c|}{%s} &
-\\multicolumn{4}{c|}{%s} &
-\\multicolumn{2}{c|}{%s} &
-\\multicolumn{1}{c|}{%s} & %s \\\\
-\\cline{2-11}
- """ % \
- ( \
- str_arg('rd','',match,arguments), \
- str_arg('rs1','',match,arguments), \
- str_arg('rs2','',match,arguments), \
- binary(yank(match,10,7),7), \
- binary(yank(match,funct_base,funct_size),funct_size), \
- binary(yank(match,opcode_base,opcode_size),opcode_size), \
- str_inst(name,arguments) \
- )
-
-def print_r4_type(name,match,arguments):
- print """
-&
-\\multicolumn{1}{|c|}{%s} &
-\\multicolumn{1}{c|}{%s} &
-\\multicolumn{1}{c|}{%s} &
-\\multicolumn{3}{c|}{%s} &
-\\multicolumn{3}{c|}{%s} &
-\\multicolumn{1}{c|}{%s} & %s \\\\
-\\cline{2-11}
- """ % \
- ( \
- str_arg('rd','',match,arguments), \
- str_arg('rs1','',match,arguments), \
- str_arg('rs2','',match,arguments), \
- str_arg('rs3','',match,arguments), \
- binary(yank(match,7,5),5), \
- binary(yank(match,opcode_base,opcode_size),opcode_size), \
- str_inst(name,arguments) \
- )
-
-def print_r_rm_type(name,match,arguments):
- print """
-&
-\\multicolumn{1}{|c|}{%s} &
-\\multicolumn{1}{c|}{%s} &
-\\multicolumn{1}{c|}{%s} &
-\\multicolumn{3}{c|}{%s} &
-\\multicolumn{2}{c|}{%s} &
-\\multicolumn{1}{c|}{%s} &
-\\multicolumn{1}{c|}{%s} & %s \\\\
-\\cline{2-11}
- """ % \
- ( \
- str_arg('rd','',match,arguments), \
- str_arg('rs1','',match,arguments), \
- str_arg('rs2','',match,arguments), \
- binary(yank(match,12,5),5), \
- str_arg('rm','',match,arguments), \
- binary(yank(match,7,2),2), \
- binary(yank(match,opcode_base,opcode_size),opcode_size), \
- str_inst(name,arguments) \
- )
-
-def print_r4_rm_type(name,match,arguments):
- print """
-&
-\\multicolumn{1}{|c|}{%s} &
-\\multicolumn{1}{c|}{%s} &
-\\multicolumn{1}{c|}{%s} &
-\\multicolumn{3}{c|}{%s} &
-\\multicolumn{2}{c|}{%s} &
-\\multicolumn{1}{c|}{%s} &
-\\multicolumn{1}{c|}{%s} & %s \\\\
-\\cline{2-11}
- """ % \
- ( \
- str_arg('rd','',match,arguments), \
- str_arg('rs1','',match,arguments), \
- str_arg('rs2','',match,arguments), \
- str_arg('rs3','',match,arguments), \
- str_arg('rm','',match,arguments), \
- binary(yank(match,7,2),2), \
- binary(yank(match,opcode_base,opcode_size),opcode_size), \
- str_inst(name,arguments) \
- )
-
-def print_header():
- print """
-\\newpage
-
-\\begin{table}[p]
-\\begin{small}
-\\begin{center}
-\\begin{tabular}{rccccccccccl}
- &
-\\hspace*{0.6in} &
-\\hspace*{0.3in} &
-\\hspace*{0.1in} &
-\\hspace*{0.1in} &
-\\hspace*{0.2in} &
-\\hspace*{0.2in} &
-\\hspace*{0.1in} &
-\\hspace*{0.3in} &
-\\hspace*{0.3in} &
-\\hspace*{0.3in} \\\\
- &
-\\instbitrange{31}{27} &
-\\instbitrange{26}{22} &
-\\instbitrange{21}{17} &
-\\instbit{16} &
-\\instbit{15} &
-\\instbitrange{14}{12} &
-\\instbitrange{11}{10} &
-\\instbit{9} &
-\\instbitrange{8}{7} &
-\\instbitrange{6}{0} \\\\
-\\cline{2-11}
-&
-\\multicolumn{9}{|c|}{jump target} &
-\\multicolumn{1}{c|}{opcode} & J-type \\\\
-\\cline{2-11}
-&
-\\multicolumn{1}{|c|}{rd} &
-\\multicolumn{8}{c|}{LUI-immediate} &
-\\multicolumn{1}{c|}{opcode} & LUI-type \\\\
-\\cline{2-11}
-&
-\\multicolumn{1}{|c|}{rd} &
-\\multicolumn{1}{c|}{rs1} &
-\\multicolumn{1}{c|}{imm[11:7]} &
-\\multicolumn{4}{c|}{imm[6:0]} &
-\\multicolumn{2}{c|}{funct3} &
-\\multicolumn{1}{c|}{opcode} & I-type \\\\
-\\cline{2-11}
-&
-\\multicolumn{1}{|c|}{imm[11:7]} &
-\\multicolumn{1}{c|}{rs1} &
-\\multicolumn{1}{c|}{rs2} &
-\\multicolumn{4}{c|}{imm[6:0]} &
-\\multicolumn{2}{c|}{funct3} &
-\\multicolumn{1}{c|}{opcode} & B-type \\\\
-\\cline{2-11}
-&
-\\multicolumn{1}{|c|}{rd} &
-\\multicolumn{1}{c|}{rs1} &
-\\multicolumn{1}{c|}{rs2} &
-\\multicolumn{6}{c|}{funct10} &
-\\multicolumn{1}{c|}{opcode} & R-type \\\\
-\\cline{2-11}
-&
-\\multicolumn{1}{|c|}{rd} &
-\\multicolumn{1}{c|}{rs1} &
-\\multicolumn{1}{c|}{rs2} &
-\\multicolumn{3}{c|}{rs3} &
-\\multicolumn{3}{c|}{funct5} &
-\\multicolumn{1}{c|}{opcode} & R4-type \\\\
-\\cline{2-11}
- """
-
-def print_subtitle(title):
- print """
-&
-\\multicolumn{10}{c}{} & \\\\
-&
-\\multicolumn{10}{c}{\\bf %s} & \\\\
-\\cline{2-11}
- """ % title
-
-def print_footer(caption):
- print """
-\\end{tabular}
-\\end{center}
-\\end{small}
-%s
-\\label{instr-table}
-\\end{table}
- """ % (caption and '\\caption{Instruction listing for RISC-V}' or '')
-
-def print_insts(opcode,name,type,min,max):
- for n in namelist:
- if yank(match[n],opcode_base,opcode_size) == opcode or n == name:
- if type == -1 or types[n] == type:
- if types[n] == 0:
- print_unimp_type(n,match[n],arguments[n])
- elif types[n] == 1:
- print_j_type(n,match[n],arguments[n])
- elif types[n] == 2:
- print_lui_type(n,match[n],arguments[n])
- elif types[n] == 3:
- print_i_type(n,match[n],arguments[n])
- elif types[n] == 4 \
- and (min == -1 or yank(match[n],5,10) >= min) \
- and (max == -1 or yank(match[n],5,10) <= max):
- print_r_type(n,match[n],arguments[n])
- elif types[n] == 5:
- print_r4_type(n,match[n],arguments[n])
- elif types[n] == 6:
- print_ish_type(n,match[n],arguments[n])
- elif types[n] == 7:
- print_ishw_type(n,match[n],arguments[n])
- elif types[n] == 8:
- print_r4_rm_type(n,match[n],arguments[n])
- elif types[n] == 9:
- print_r_rm_type(n,match[n],arguments[n])
- elif types[n] == 10:
- print_b_type(n,match[n],arguments[n])
-
-def make_latex_table():
- print_header()
- print_subtitle('Unimplemented Instruction')
- print_insts(0x00,'',-1,-1,-1)
- print_subtitle('Control Transfer Instructions')
- print_insts(0x67,'',-1,-1,-1)
- print_insts(0x6f,'',-1,-1,-1)
- print_insts(0x63,'',-1,-1,-1)
- print_insts(0x6b,'',-1,-1,-1)
- print_subtitle('Memory Instructions')
- print_insts(0x03,'',-1,-1,-1)
- print_insts(0x23,'',-1,-1,-1)
- print_subtitle('Atomic Memory Instructions')
- print_insts(0x2b,'',-1,-1,-1)
- print_footer(0)
-
- print_header()
- print_subtitle('Integer Compute Instructions')
- print_insts(0x13,'',-1,-1,-1)
- print_insts(0x33,'',-1,-1,-1)
- print_insts(0x37,'',-1,-1,-1)
- print_subtitle('32-bit Integer Compute Instructions')
- print_insts(0x1b,'',-1,-1,-1)
- print_insts(0x3b,'',-1,-1,-1)
- print_footer(0)
-
- print_header()
- print_subtitle('Floating-Point Memory Instructions')
- print_insts(0x07,'',-1,-1,-1)
- print_insts(0x27,'',-1,-1,-1)
- print_subtitle('Floating-Point Compute Instructions')
- print_insts(-1,'fadd.s',-1,-1,-1)
- print_insts(-1,'fsub.s',-1,-1,-1)
- print_insts(-1,'fmul.s',-1,-1,-1)
- print_insts(-1,'fdiv.s',-1,-1,-1)
- print_insts(-1,'fsqrt.s',-1,-1,-1)
- print_insts(-1,'fmin.s',-1,-1,-1)
- print_insts(-1,'fmax.s',-1,-1,-1)
- print_insts(-1,'fadd.d',-1,-1,-1)
- print_insts(-1,'fsub.d',-1,-1,-1)
- print_insts(-1,'fmul.d',-1,-1,-1)
- print_insts(-1,'fdiv.d',-1,-1,-1)
- print_insts(-1,'fsqrt.d',-1,-1,-1)
- print_insts(-1,'fmin.d',-1,-1,-1)
- print_insts(-1,'fmax.d',-1,-1,-1)
- print_insts(-1,'fmadd.s',-1,-1,-1)
- print_insts(-1,'fmsub.s',-1,-1,-1)
- print_insts(-1,'fnmsub.s',-1,-1,-1)
- print_insts(-1,'fnmadd.s',-1,-1,-1)
- print_insts(-1,'fmadd.d',-1,-1,-1)
- print_insts(-1,'fmsub.d',-1,-1,-1)
- print_insts(-1,'fnmsub.d',-1,-1,-1)
- print_insts(-1,'fnmadd.d',-1,-1,-1)
- print_footer(0)
-
- print_header()
- print_subtitle('Floating-Point Move \& Conversion Instructions')
- print_insts(-1,'fsgnj.s',-1,-1,-1)
- print_insts(-1,'fsgnjn.s',-1,-1,-1)
- print_insts(-1,'fsgnjx.s',-1,-1,-1)
- print_insts(-1,'fsgnj.d',-1,-1,-1)
- print_insts(-1,'fsgnjn.d',-1,-1,-1)
- print_insts(-1,'fsgnjx.d',-1,-1,-1)
- print_insts(-1,'fcvt.s.d',-1,-1,-1)
- print_insts(-1,'fcvt.d.s',-1,-1,-1)
- print_subtitle('Integer to Floating-Point Move \& Conversion Instructions')
- print_insts(-1,'fcvt.s.l',-1,-1,-1)
- print_insts(-1,'fcvt.s.lu',-1,-1,-1)
- print_insts(-1,'fcvt.s.w',-1,-1,-1)
- print_insts(-1,'fcvt.s.wu',-1,-1,-1)
- print_insts(-1,'fcvt.d.l',-1,-1,-1)
- print_insts(-1,'fcvt.d.lu',-1,-1,-1)
- print_insts(-1,'fcvt.d.w',-1,-1,-1)
- print_insts(-1,'fcvt.d.wu',-1,-1,-1)
- print_insts(-1,'mxtf.s',-1,-1,-1)
- print_insts(-1,'mxtf.d',-1,-1,-1)
- print_insts(-1,'mtfsr',-1,-1,-1)
- print_subtitle('Floating-Point to Integer Move \& Conversion Instructions')
- print_insts(-1,'fcvt.l.s',-1,-1,-1)
- print_insts(-1,'fcvt.lu.s',-1,-1,-1)
- print_insts(-1,'fcvt.w.s',-1,-1,-1)
- print_insts(-1,'fcvt.wu.s',-1,-1,-1)
- print_insts(-1,'fcvt.l.d',-1,-1,-1)
- print_insts(-1,'fcvt.lu.d',-1,-1,-1)
- print_insts(-1,'fcvt.w.d',-1,-1,-1)
- print_insts(-1,'fcvt.wu.d',-1,-1,-1)
- print_insts(-1,'mftx.s',-1,-1,-1)
- print_insts(-1,'mftx.d',-1,-1,-1)
- print_insts(-1,'mffsr',-1,-1,-1)
- print_footer(0)
-
- print_header()
- print_subtitle('Floating-Point Compare Instructions')
- print_insts(-1,'feq.s',-1,-1,-1)
- print_insts(-1,'flt.s',-1,-1,-1)
- print_insts(-1,'fle.s',-1,-1,-1)
- print_insts(-1,'feq.d',-1,-1,-1)
- print_insts(-1,'flt.d',-1,-1,-1)
- print_insts(-1,'fle.d',-1,-1,-1)
- print_subtitle('Miscellaneous Memory Instructions')
- print_insts(0x2f,'',-1,-1,-1)
- print_subtitle('System Instructions')
- print_insts(0x77,'',-1,-1,-1)
- print_footer(1)
-
-def str_verilog_arg(arg0,arg1,match,arguments):
- if arg0 in arguments:
- return '?' * (arglut[arg0][0] - arglut[arg0][1] + 1)
- elif arg1 in arguments:
- return '?' * (arglut[arg0][0] - arglut[arg0][1] + 1)
- else:
- start = arglut[arg0][1]
- len = arglut[arg0][0] - arglut[arg0][1] + 1
- return binary(yank(match,start,len),len)
-
-def print_verilog_unimp_type(name,match,arguments):
- print "`define %-10s 32'b%s" % \
- ( \
- name.replace('.','_').upper(), \
- '0'*32 \
- )
-
-def print_verilog_j_type(name,match,arguments):
- print "`define %-10s 32'b%s_%s" % \
- ( \
- name.replace('.','_').upper(), \
- str_verilog_arg('imm25','',match,arguments), \
- binary(yank(match,0,7),7) \
- )
-
-def print_verilog_lui_type(name,match,arguments):
- print "`define %-10s 32'b%s_%s_%s" % \
- ( \
- name.replace('.','_').upper(), \
- str_verilog_arg('rd','',match,arguments), \
- str_verilog_arg('imm20','',match,arguments), \
- binary(yank(match,0,7),7) \
- )
-
-def print_verilog_b_type(name,match,arguments):
- print "`define %-10s 32'b%s_%s_%s_%s_%s_%s" % \
- ( \
- name.replace('.','_').upper(), \
- str_verilog_arg('imm12hi','',match,arguments), \
- str_verilog_arg('rs1','',match,arguments), \
- str_verilog_arg('rs2','',match,arguments), \
- str_verilog_arg('imm12lo','',match,arguments), \
- binary(yank(match,7,3),3), \
- binary(yank(match,0,7),7) \
- )
-
-def print_verilog_i_type(name,match,arguments):
- print "`define %-10s 32'b%s_%s_%s_%s_%s" % \
- ( \
- name.replace('.','_').upper(), \
- str_verilog_arg('rd','',match,arguments), \
- str_verilog_arg('rs1','',match,arguments), \
- str_verilog_arg('imm12','',match,arguments), \
- binary(yank(match,7,3),3), \
- binary(yank(match,0,7),7) \
- )
-
-def print_verilog_ish_type(name,match,arguments):
- print "`define %-10s 32'b%s_%s_%s_%s_%s_%s" % \
- ( \
- name.replace('.','_').upper(), \
- str_verilog_arg('rd','',match,arguments), \
- str_verilog_arg('rs1','',match,arguments), \
- binary(yank(match,16,6),6), \
- str_verilog_arg('shamt','',match,arguments), \
- binary(yank(match,7,3),3), \
- binary(yank(match,0,7),7) \
- )
-
-def print_verilog_ishw_type(name,match,arguments):
- print "`define %-10s 32'b%s_%s_%s_0_%s_%s_%s" % \
- ( \
- name.replace('.','_').upper(), \
- str_verilog_arg('rd','',match,arguments), \
- str_verilog_arg('rs1','',match,arguments), \
- binary(yank(match,16,6),6), \
- str_verilog_arg('shamtw','',match,arguments), \
- binary(yank(match,7,3),3), \
- binary(yank(match,0,7),7) \
- )
-
-def print_verilog_r4_type(name,match,arguments):
- print "`define %-10s 32'b%s_%s_%s_%s_%s_%s_%s" % \
- ( \
- name.replace('.','_').upper(), \
- str_verilog_arg('rd','',match,arguments), \
- str_verilog_arg('rs1','',match,arguments), \
- str_verilog_arg('rs2','',match,arguments), \
- str_verilog_arg('rs3','',match,arguments), \
- binary(yank(match,9,3),3), \
- binary(yank(match,7,2),2), \
- binary(yank(match,0,7),7) \
- )
-
-def print_verilog_r4_rm_type(name,match,arguments):
- print "`define %-10s 32'b%s_%s_%s_%s_%s_%s_%s" % \
- ( \
- name.replace('.','_').upper(), \
- str_verilog_arg('rd','',match,arguments), \
- str_verilog_arg('rs1','',match,arguments), \
- str_verilog_arg('rs2','',match,arguments), \
- str_verilog_arg('rs3','',match,arguments), \
- str_verilog_arg('rm','',match,arguments), \
- binary(yank(match,7,2),2), \
- binary(yank(match,0,7),7) \
- )
-
-def print_verilog_r_rm_type(name,match,arguments):
- print "`define %-10s 32'b%s_%s_%s_%s_%s_%s_%s" % \
- ( \
- name.replace('.','_').upper(), \
- str_verilog_arg('rd','',match,arguments), \
- str_verilog_arg('rs1','',match,arguments), \
- str_verilog_arg('rs2','',match,arguments), \
- binary(yank(match,12,5),5), \
- str_verilog_arg('rm','',match,arguments), \
- binary(yank(match,7,2),2), \
- binary(yank(match,0,7),7) \
- )
-
-def print_verilog_r_type(name,match,arguments):
- print "`define %-10s 32'b%s_%s_%s_%s_%s" % \
- ( \
- name.replace('.','_').upper(), \
- str_verilog_arg('rd','',match,arguments), \
- str_verilog_arg('rs1','',match,arguments), \
- str_verilog_arg('rs2','',match,arguments), \
- binary(yank(match,7,10),10), \
- binary(yank(match,0,7),7) \
- )
-
-def make_verilog():
- print '/* Automatically generated by parse-opcodes */'
- for name in namelist:
- if types[name] == 0:
- print_verilog_unimp_type(name,match[name],arguments[name])
- elif types[name] == 1:
- print_verilog_j_type(name,match[name],arguments[name])
- elif types[name] == 2:
- print_verilog_lui_type(name,match[name],arguments[name])
- elif types[name] == 3:
- print_verilog_i_type(name,match[name],arguments[name])
- elif types[name] == 4:
- print_verilog_r_type(name,match[name],arguments[name])
- elif types[name] == 5:
- print_verilog_r4_type(name,match[name],arguments[name])
- elif types[name] == 6:
- print_verilog_ish_type(name,match[name],arguments[name])
- elif types[name] == 7:
- print_verilog_ishw_type(name,match[name],arguments[name])
- elif types[name] == 8:
- print_verilog_r4_rm_type(name,match[name],arguments[name])
- elif types[name] == 9:
- print_verilog_r_rm_type(name,match[name],arguments[name])
- elif types[name] == 10:
- print_verilog_b_type(name,match[name],arguments[name])
-
-for line in sys.stdin:
- line = line.partition('#')
- tokens = line[0].split()
-
- if len(tokens) == 0:
- continue
- assert len(tokens) >= 2
-
- name = tokens[0]
- mymatch = 0
- mymask = 0
- cover = 0
-
- if not name in arguments.keys():
- arguments[name] = []
-
- for token in tokens[1:]:
- if len(token.split('=')) == 2:
- tmp = token.split('=')
- val = int(tmp[1],0)
- if len(tmp[0].split('..')) == 2:
- tmp = tmp[0].split('..')
- hi = int(tmp[0])
- lo = int(tmp[1])
- if hi <= lo:
- sys.exit("%s: bad range %d..%d" % (name,hi,lo))
- else:
- hi = lo = int(tmp[0])
- if val >= (1 << (hi-lo+1)):
- sys.exit("%s: bad value %d for range %d..%d" % (name,val,hi,lo))
- mymatch = mymatch | (val << lo)
- mymask = mymask | ((1<<(hi+1))-(1<<lo))
- if cover & ((1<<(hi+1))-(1<<lo)):
- sys.exit("%s: overspecified" % name)
- cover = cover | ((1<<(hi+1))-(1<<lo))
- elif token in arglut:
- if cover & ((1<<(arglut[token][0]+1))-(1<<arglut[token][1])):
- sys.exit("%s: overspecified" % name)
- cover = cover | ((1<<(arglut[token][0]+1))-(1<<arglut[token][1]))
-
- arguments[name].append(token)
- else:
- sys.exit("%s: unknown token %s" % (name,token))
-
- if not (cover == 0xFFFFFFFF or cover == 0xFFFF):
- sys.exit("%s: not all bits are covered" % name)
-
- for name2,match2 in match.iteritems():
- if (match2 & mymask) == mymatch:
- sys.exit("%s and %s overlap" % (name,name2))
-
- mask[name] = mymask
- match[name] = mymatch
- types[name] = typelut[yank(mymatch,0,7)]
- if 'shamtw' in arguments[name]:
- types[name] = 7
- elif 'imm12' in arguments[name]:
- types[name] = 3
- elif 'shamt' in arguments[name]:
- types[name] = 6
- elif types[name] == 4 and 'rs3' in arguments[name]:
- types[name] = 5
- elif types[name] == 5 and 'rm' in arguments[name]:
- types[name] = 8
- elif types[name] == 4 and 'rm' in arguments[name]:
- types[name] = 9
- elif name == 'vsetvl':
- types[name] = 3
-
- namelist.append(name)
-
-if sys.argv[1] == '-tex':
- make_latex_table()
-elif sys.argv[1] == '-verilog':
- make_verilog()
-elif sys.argv[1] == '-disasm':
- make_disasm_table(match,mask)
-elif sys.argv[1] == '-isasim':
- make_isasim(match,mask)
-else:
- assert 0
generated by cgit v1.1 at 2024-11-13 07:10:08 +0000