3a6b8de3e2
Tested-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Acked-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
549 lines
27 KiB
Plaintext
549 lines
27 KiB
Plaintext
# SPDX-License-Identifier: LGPL-2.0+
|
|
#
|
|
# Sparc instruction decode definitions.
|
|
# Copyright (c) 2023 Richard Henderson <rth@twiddle.net>
|
|
|
|
##
|
|
## Major Opcodes 00 and 01 -- branches, call, and sethi.
|
|
##
|
|
|
|
&bcc i a cond cc
|
|
BPcc 00 a:1 cond:4 001 cc:1 0 - i:s19 &bcc
|
|
Bicc 00 a:1 cond:4 010 i:s22 &bcc cc=0
|
|
FBPfcc 00 a:1 cond:4 101 cc:2 - i:s19 &bcc
|
|
FBfcc 00 a:1 cond:4 110 i:s22 &bcc cc=0
|
|
|
|
%d16 20:s2 0:14
|
|
BPr 00 a:1 0 cond:3 011 .. - rs1:5 .............. i=%d16
|
|
|
|
NCP 00 - ---- 111 ---------------------- # CBcc
|
|
|
|
SETHI 00 rd:5 100 i:22
|
|
|
|
CALL 01 i:s30
|
|
|
|
##
|
|
## Major Opcode 10 -- integer, floating-point, vis, and system insns.
|
|
##
|
|
|
|
&r_r_ri rd rs1 rs2_or_imm imm:bool
|
|
@n_r_ri .. ..... ...... rs1:5 imm:1 rs2_or_imm:s13 &r_r_ri rd=0
|
|
@r_r_ri .. rd:5 ...... rs1:5 imm:1 rs2_or_imm:s13 &r_r_ri
|
|
|
|
&r_r_ri_cc rd rs1 rs2_or_imm imm:bool cc:bool
|
|
@r_r_ri_cc .. rd:5 . cc:1 .... rs1:5 imm:1 rs2_or_imm:s13 &r_r_ri_cc
|
|
@r_r_ri_cc0 .. rd:5 ...... rs1:5 imm:1 rs2_or_imm:s13 &r_r_ri_cc cc=0
|
|
@r_r_ri_cc1 .. rd:5 ...... rs1:5 imm:1 rs2_or_imm:s13 &r_r_ri_cc cc=1
|
|
|
|
&r_r_r rd rs1 rs2
|
|
@r_r_r .. rd:5 ...... rs1:5 . ........ rs2:5 &r_r_r
|
|
@r_r_r_swap .. rd:5 ...... rs2:5 . ........ rs1:5 &r_r_r
|
|
|
|
&r_r rd rs
|
|
@r_r1 .. rd:5 ...... rs:5 . ........ ..... &r_r
|
|
@r_r2 .. rd:5 ...... ..... . ........ rs:5 &r_r
|
|
|
|
{
|
|
[
|
|
STBAR 10 00000 101000 01111 0 0000000000000
|
|
MEMBAR 10 00000 101000 01111 1 000000 cmask:3 mmask:4
|
|
|
|
RDCCR 10 rd:5 101000 00010 0 0000000000000
|
|
RDASI 10 rd:5 101000 00011 0 0000000000000
|
|
RDTICK 10 rd:5 101000 00100 0 0000000000000
|
|
RDPC 10 rd:5 101000 00101 0 0000000000000
|
|
RDFPRS 10 rd:5 101000 00110 0 0000000000000
|
|
RDASR17 10 rd:5 101000 10001 0 0000000000000
|
|
RDGSR 10 rd:5 101000 10011 0 0000000000000
|
|
RDSOFTINT 10 rd:5 101000 10110 0 0000000000000
|
|
RDTICK_CMPR 10 rd:5 101000 10111 0 0000000000000
|
|
RDSTICK 10 rd:5 101000 11000 0 0000000000000
|
|
RDSTICK_CMPR 10 rd:5 101000 11001 0 0000000000000
|
|
RDSTRAND_STATUS 10 rd:5 101000 11010 0 0000000000000
|
|
]
|
|
# Before v8, all rs1 accepted; otherwise rs1==0.
|
|
RDY 10 rd:5 101000 rs1:5 0 0000000000000
|
|
}
|
|
|
|
{
|
|
[
|
|
WRY 10 00000 110000 ..... . ............. @n_r_ri
|
|
WRCCR 10 00010 110000 ..... . ............. @n_r_ri
|
|
WRASI 10 00011 110000 ..... . ............. @n_r_ri
|
|
WRFPRS 10 00110 110000 ..... . ............. @n_r_ri
|
|
{
|
|
WRGSR 10 10011 110000 ..... . ............. @n_r_ri
|
|
WRPOWERDOWN 10 10011 110000 ..... . ............. @n_r_ri
|
|
}
|
|
WRSOFTINT_SET 10 10100 110000 ..... . ............. @n_r_ri
|
|
WRSOFTINT_CLR 10 10101 110000 ..... . ............. @n_r_ri
|
|
WRSOFTINT 10 10110 110000 ..... . ............. @n_r_ri
|
|
WRTICK_CMPR 10 10111 110000 ..... . ............. @n_r_ri
|
|
WRSTICK 10 11000 110000 ..... . ............. @n_r_ri
|
|
WRSTICK_CMPR 10 11001 110000 ..... . ............. @n_r_ri
|
|
]
|
|
# Before v8, rs1==0 was WRY, and the rest executed as nop.
|
|
[
|
|
NOP_v7 10 ----- 110000 ----- 0 00000000 -----
|
|
NOP_v7 10 ----- 110000 ----- 1 -------- -----
|
|
]
|
|
}
|
|
|
|
{
|
|
RDPSR 10 rd:5 101001 00000 0 0000000000000
|
|
RDHPR_hpstate 10 rd:5 101001 00000 0 0000000000000
|
|
}
|
|
RDHPR_htstate 10 rd:5 101001 00001 0 0000000000000
|
|
RDHPR_hintp 10 rd:5 101001 00011 0 0000000000000
|
|
RDHPR_htba 10 rd:5 101001 00101 0 0000000000000
|
|
RDHPR_hver 10 rd:5 101001 00110 0 0000000000000
|
|
RDHPR_hstick_cmpr 10 rd:5 101001 11111 0 0000000000000
|
|
|
|
{
|
|
WRPSR 10 00000 110001 ..... . ............. @n_r_ri
|
|
SAVED 10 00000 110001 00000 0 0000000000000
|
|
}
|
|
RESTORED 10 00001 110001 00000 0 0000000000000
|
|
# UA2005 ALLCLEAN
|
|
# UA2005 OTHERW
|
|
# UA2005 NORMALW
|
|
# UA2005 INVALW
|
|
|
|
{
|
|
RDWIM 10 rd:5 101010 00000 0 0000000000000
|
|
RDPR_tpc 10 rd:5 101010 00000 0 0000000000000
|
|
}
|
|
RDPR_tnpc 10 rd:5 101010 00001 0 0000000000000
|
|
RDPR_tstate 10 rd:5 101010 00010 0 0000000000000
|
|
RDPR_tt 10 rd:5 101010 00011 0 0000000000000
|
|
RDPR_tick 10 rd:5 101010 00100 0 0000000000000
|
|
RDPR_tba 10 rd:5 101010 00101 0 0000000000000
|
|
RDPR_pstate 10 rd:5 101010 00110 0 0000000000000
|
|
RDPR_tl 10 rd:5 101010 00111 0 0000000000000
|
|
RDPR_pil 10 rd:5 101010 01000 0 0000000000000
|
|
RDPR_cwp 10 rd:5 101010 01001 0 0000000000000
|
|
RDPR_cansave 10 rd:5 101010 01010 0 0000000000000
|
|
RDPR_canrestore 10 rd:5 101010 01011 0 0000000000000
|
|
RDPR_cleanwin 10 rd:5 101010 01100 0 0000000000000
|
|
RDPR_otherwin 10 rd:5 101010 01101 0 0000000000000
|
|
RDPR_wstate 10 rd:5 101010 01110 0 0000000000000
|
|
RDPR_gl 10 rd:5 101010 10000 0 0000000000000
|
|
RDPR_strand_status 10 rd:5 101010 11010 0 0000000000000
|
|
RDPR_ver 10 rd:5 101010 11111 0 0000000000000
|
|
|
|
{
|
|
WRWIM 10 00000 110010 ..... . ............. @n_r_ri
|
|
WRPR_tpc 10 00000 110010 ..... . ............. @n_r_ri
|
|
}
|
|
WRPR_tnpc 10 00001 110010 ..... . ............. @n_r_ri
|
|
WRPR_tstate 10 00010 110010 ..... . ............. @n_r_ri
|
|
WRPR_tt 10 00011 110010 ..... . ............. @n_r_ri
|
|
WRPR_tick 10 00100 110010 ..... . ............. @n_r_ri
|
|
WRPR_tba 10 00101 110010 ..... . ............. @n_r_ri
|
|
WRPR_pstate 10 00110 110010 ..... . ............. @n_r_ri
|
|
WRPR_tl 10 00111 110010 ..... . ............. @n_r_ri
|
|
WRPR_pil 10 01000 110010 ..... . ............. @n_r_ri
|
|
WRPR_cwp 10 01001 110010 ..... . ............. @n_r_ri
|
|
WRPR_cansave 10 01010 110010 ..... . ............. @n_r_ri
|
|
WRPR_canrestore 10 01011 110010 ..... . ............. @n_r_ri
|
|
WRPR_cleanwin 10 01100 110010 ..... . ............. @n_r_ri
|
|
WRPR_otherwin 10 01101 110010 ..... . ............. @n_r_ri
|
|
WRPR_wstate 10 01110 110010 ..... . ............. @n_r_ri
|
|
WRPR_gl 10 10000 110010 ..... . ............. @n_r_ri
|
|
WRPR_strand_status 10 11010 110010 ..... . ............. @n_r_ri
|
|
|
|
{
|
|
FLUSHW 10 00000 101011 00000 0 0000000000000
|
|
RDTBR 10 rd:5 101011 00000 0 0000000000000
|
|
}
|
|
|
|
{
|
|
WRTBR 10 00000 110011 ..... . ............. @n_r_ri
|
|
WRHPR_hpstate 10 00000 110011 ..... . ............. @n_r_ri
|
|
}
|
|
WRHPR_htstate 10 00001 110011 ..... . ............. @n_r_ri
|
|
WRHPR_hintp 10 00011 110011 ..... . ............. @n_r_ri
|
|
WRHPR_htba 10 00101 110011 ..... . ............. @n_r_ri
|
|
WRHPR_hstick_cmpr 10 11111 110011 ..... . ............. @n_r_ri
|
|
|
|
ADD 10 ..... 0.0000 ..... . ............. @r_r_ri_cc
|
|
AND 10 ..... 0.0001 ..... . ............. @r_r_ri_cc
|
|
OR 10 ..... 0.0010 ..... . ............. @r_r_ri_cc
|
|
XOR 10 ..... 0.0011 ..... . ............. @r_r_ri_cc
|
|
SUB 10 ..... 0.0100 ..... . ............. @r_r_ri_cc
|
|
ANDN 10 ..... 0.0101 ..... . ............. @r_r_ri_cc
|
|
ORN 10 ..... 0.0110 ..... . ............. @r_r_ri_cc
|
|
XORN 10 ..... 0.0111 ..... . ............. @r_r_ri_cc
|
|
ADDC 10 ..... 0.1000 ..... . ............. @r_r_ri_cc
|
|
SUBC 10 ..... 0.1100 ..... . ............. @r_r_ri_cc
|
|
|
|
MULX 10 ..... 001001 ..... . ............. @r_r_ri_cc0
|
|
UMUL 10 ..... 0.1010 ..... . ............. @r_r_ri_cc
|
|
SMUL 10 ..... 0.1011 ..... . ............. @r_r_ri_cc
|
|
MULScc 10 ..... 100100 ..... . ............. @r_r_ri_cc1
|
|
|
|
UDIVX 10 ..... 001101 ..... . ............. @r_r_ri
|
|
SDIVX 10 ..... 101101 ..... . ............. @r_r_ri
|
|
UDIV 10 ..... 001110 ..... . ............. @r_r_ri
|
|
UDIVcc 10 ..... 011110 ..... . ............. @r_r_ri_cc1
|
|
SDIV 10 ..... 0.1111 ..... . ............. @r_r_ri_cc
|
|
|
|
TADDcc 10 ..... 100000 ..... . ............. @r_r_ri_cc1
|
|
TSUBcc 10 ..... 100001 ..... . ............. @r_r_ri_cc1
|
|
TADDccTV 10 ..... 100010 ..... . ............. @r_r_ri_cc1
|
|
TSUBccTV 10 ..... 100011 ..... . ............. @r_r_ri_cc1
|
|
|
|
POPC 10 rd:5 101110 00000 imm:1 rs2_or_imm:s13 \
|
|
&r_r_ri_cc rs1=0 cc=0
|
|
|
|
&shiftr rd rs1 rs2 x:bool
|
|
@shiftr .. rd:5 ...... rs1:5 . x:1 ....... rs2:5 &shiftr
|
|
|
|
SLL_r 10 ..... 100101 ..... 0 . 0000000 ..... @shiftr
|
|
SRL_r 10 ..... 100110 ..... 0 . 0000000 ..... @shiftr
|
|
SRA_r 10 ..... 100111 ..... 0 . 0000000 ..... @shiftr
|
|
|
|
&shifti rd rs1 i x:bool
|
|
@shifti .. rd:5 ...... rs1:5 . x:1 ...... i:6 &shifti
|
|
|
|
SLL_i 10 ..... 100101 ..... 1 . 000000 ...... @shifti
|
|
SRL_i 10 ..... 100110 ..... 1 . 000000 ...... @shifti
|
|
SRA_i 10 ..... 100111 ..... 1 . 000000 ...... @shifti
|
|
|
|
Tcc_r 10 0 cond:4 111010 rs1:5 0 cc:1 0000000 rs2:5
|
|
{
|
|
# For v7, the entire simm13 field is present, but masked to 7 bits.
|
|
# For v8, [12:7] are reserved. However, a compatibility note for
|
|
# the Tcc insn in the v9 manual suggests that the v8 reserved field
|
|
# was ignored and did not produce traps.
|
|
Tcc_i_v7 10 0 cond:4 111010 rs1:5 1 ------ i:7
|
|
|
|
# For v9, bits [12:11] are cc1 and cc0 (and cc0 must be 0).
|
|
# Bits [10:8] are reserved and the OSA2011 manual says they must be 0.
|
|
Tcc_i_v9 10 0 cond:4 111010 rs1:5 1 cc:1 0 000 i:8
|
|
}
|
|
|
|
MOVcc 10 rd:5 101100 1 cond:4 imm:1 cc:1 0 rs2_or_imm:s11
|
|
MOVfcc 10 rd:5 101100 0 cond:4 imm:1 cc:2 rs2_or_imm:s11
|
|
MOVR 10 rd:5 101111 rs1:5 imm:1 cond:3 rs2_or_imm:s10
|
|
|
|
JMPL 10 ..... 111000 ..... . ............. @r_r_ri
|
|
{
|
|
RETT 10 00000 111001 ..... . ............. @n_r_ri
|
|
RETURN 10 00000 111001 ..... . ............. @n_r_ri
|
|
}
|
|
NOP 10 00000 111011 ----- 0 00000000----- # FLUSH reg+reg
|
|
NOP 10 00000 111011 ----- 1 ------------- # FLUSH reg+imm
|
|
SAVE 10 ..... 111100 ..... . ............. @r_r_ri
|
|
RESTORE 10 ..... 111101 ..... . ............. @r_r_ri
|
|
|
|
DONE 10 00000 111110 00000 0 0000000000000
|
|
RETRY 10 00001 111110 00000 0 0000000000000
|
|
|
|
FMOVs 10 ..... 110100 00000 0 0000 0001 ..... @r_r2
|
|
FMOVd 10 ..... 110100 00000 0 0000 0010 ..... @r_r2
|
|
FMOVq 10 ..... 110100 00000 0 0000 0011 ..... @r_r2
|
|
FNEGs 10 ..... 110100 00000 0 0000 0101 ..... @r_r2
|
|
FNEGd 10 ..... 110100 00000 0 0000 0110 ..... @r_r2
|
|
FNEGq 10 ..... 110100 00000 0 0000 0111 ..... @r_r2
|
|
FABSs 10 ..... 110100 00000 0 0000 1001 ..... @r_r2
|
|
FABSd 10 ..... 110100 00000 0 0000 1010 ..... @r_r2
|
|
FABSq 10 ..... 110100 00000 0 0000 1011 ..... @r_r2
|
|
FSQRTs 10 ..... 110100 00000 0 0010 1001 ..... @r_r2
|
|
FSQRTd 10 ..... 110100 00000 0 0010 1010 ..... @r_r2
|
|
FSQRTq 10 ..... 110100 00000 0 0010 1011 ..... @r_r2
|
|
FADDs 10 ..... 110100 ..... 0 0100 0001 ..... @r_r_r
|
|
FADDd 10 ..... 110100 ..... 0 0100 0010 ..... @r_r_r
|
|
FADDq 10 ..... 110100 ..... 0 0100 0011 ..... @r_r_r
|
|
FSUBs 10 ..... 110100 ..... 0 0100 0101 ..... @r_r_r
|
|
FSUBd 10 ..... 110100 ..... 0 0100 0110 ..... @r_r_r
|
|
FSUBq 10 ..... 110100 ..... 0 0100 0111 ..... @r_r_r
|
|
FMULs 10 ..... 110100 ..... 0 0100 1001 ..... @r_r_r
|
|
FMULd 10 ..... 110100 ..... 0 0100 1010 ..... @r_r_r
|
|
FMULq 10 ..... 110100 ..... 0 0100 1011 ..... @r_r_r
|
|
FDIVs 10 ..... 110100 ..... 0 0100 1101 ..... @r_r_r
|
|
FDIVd 10 ..... 110100 ..... 0 0100 1110 ..... @r_r_r
|
|
FDIVq 10 ..... 110100 ..... 0 0100 1111 ..... @r_r_r
|
|
FsMULd 10 ..... 110100 ..... 0 0110 1001 ..... @r_r_r
|
|
FdMULq 10 ..... 110100 ..... 0 0110 1110 ..... @r_r_r
|
|
FsTOx 10 ..... 110100 00000 0 1000 0001 ..... @r_r2
|
|
FdTOx 10 ..... 110100 00000 0 1000 0010 ..... @r_r2
|
|
FqTOx 10 ..... 110100 00000 0 1000 0011 ..... @r_r2
|
|
FxTOs 10 ..... 110100 00000 0 1000 0100 ..... @r_r2
|
|
FxTOd 10 ..... 110100 00000 0 1000 1000 ..... @r_r2
|
|
FxTOq 10 ..... 110100 00000 0 1000 1100 ..... @r_r2
|
|
FiTOs 10 ..... 110100 00000 0 1100 0100 ..... @r_r2
|
|
FdTOs 10 ..... 110100 00000 0 1100 0110 ..... @r_r2
|
|
FqTOs 10 ..... 110100 00000 0 1100 0111 ..... @r_r2
|
|
FiTOd 10 ..... 110100 00000 0 1100 1000 ..... @r_r2
|
|
FsTOd 10 ..... 110100 00000 0 1100 1001 ..... @r_r2
|
|
FqTOd 10 ..... 110100 00000 0 1100 1011 ..... @r_r2
|
|
FiTOq 10 ..... 110100 00000 0 1100 1100 ..... @r_r2
|
|
FsTOq 10 ..... 110100 00000 0 1100 1101 ..... @r_r2
|
|
FdTOq 10 ..... 110100 00000 0 1100 1110 ..... @r_r2
|
|
FsTOi 10 ..... 110100 00000 0 1101 0001 ..... @r_r2
|
|
FdTOi 10 ..... 110100 00000 0 1101 0010 ..... @r_r2
|
|
FqTOi 10 ..... 110100 00000 0 1101 0011 ..... @r_r2
|
|
|
|
FMOVscc 10 rd:5 110101 0 cond:4 1 cc:1 0 000001 rs2:5
|
|
FMOVdcc 10 rd:5 110101 0 cond:4 1 cc:1 0 000010 rs2:5
|
|
FMOVqcc 10 rd:5 110101 0 cond:4 1 cc:1 0 000011 rs2:5
|
|
|
|
FMOVsfcc 10 rd:5 110101 0 cond:4 0 cc:2 000001 rs2:5
|
|
FMOVdfcc 10 rd:5 110101 0 cond:4 0 cc:2 000010 rs2:5
|
|
FMOVqfcc 10 rd:5 110101 0 cond:4 0 cc:2 000011 rs2:5
|
|
|
|
FMOVRs 10 rd:5 110101 rs1:5 0 cond:3 00101 rs2:5
|
|
FMOVRd 10 rd:5 110101 rs1:5 0 cond:3 00110 rs2:5
|
|
FMOVRq 10 rd:5 110101 rs1:5 0 cond:3 00111 rs2:5
|
|
|
|
FCMPs 10 000 cc:2 110101 rs1:5 0 0101 0001 rs2:5
|
|
FCMPd 10 000 cc:2 110101 rs1:5 0 0101 0010 rs2:5
|
|
FCMPq 10 000 cc:2 110101 rs1:5 0 0101 0011 rs2:5
|
|
FCMPEs 10 000 cc:2 110101 rs1:5 0 0101 0101 rs2:5
|
|
FCMPEd 10 000 cc:2 110101 rs1:5 0 0101 0110 rs2:5
|
|
FCMPEq 10 000 cc:2 110101 rs1:5 0 0101 0111 rs2:5
|
|
|
|
{
|
|
[
|
|
EDGE8cc 10 ..... 110110 ..... 0 0000 0000 ..... @r_r_r
|
|
EDGE8N 10 ..... 110110 ..... 0 0000 0001 ..... @r_r_r
|
|
EDGE8Lcc 10 ..... 110110 ..... 0 0000 0010 ..... @r_r_r
|
|
EDGE8LN 10 ..... 110110 ..... 0 0000 0011 ..... @r_r_r
|
|
EDGE16cc 10 ..... 110110 ..... 0 0000 0100 ..... @r_r_r
|
|
EDGE16N 10 ..... 110110 ..... 0 0000 0101 ..... @r_r_r
|
|
EDGE16Lcc 10 ..... 110110 ..... 0 0000 0110 ..... @r_r_r
|
|
EDGE16LN 10 ..... 110110 ..... 0 0000 0111 ..... @r_r_r
|
|
EDGE32cc 10 ..... 110110 ..... 0 0000 1000 ..... @r_r_r
|
|
EDGE32N 10 ..... 110110 ..... 0 0000 1001 ..... @r_r_r
|
|
EDGE32Lcc 10 ..... 110110 ..... 0 0000 1010 ..... @r_r_r
|
|
EDGE32LN 10 ..... 110110 ..... 0 0000 1011 ..... @r_r_r
|
|
|
|
ARRAY8 10 ..... 110110 ..... 0 0001 0000 ..... @r_r_r
|
|
ARRAY16 10 ..... 110110 ..... 0 0001 0010 ..... @r_r_r
|
|
ARRAY32 10 ..... 110110 ..... 0 0001 0100 ..... @r_r_r
|
|
|
|
ALIGNADDR 10 ..... 110110 ..... 0 0001 1000 ..... @r_r_r
|
|
ALIGNADDRL 10 ..... 110110 ..... 0 0001 1010 ..... @r_r_r
|
|
|
|
BMASK 10 ..... 110110 ..... 0 0001 1001 ..... @r_r_r
|
|
|
|
FPCMPLE16 10 ..... 110110 ..... 0 0010 0000 ..... @r_r_r
|
|
FPCMPNE16 10 ..... 110110 ..... 0 0010 0010 ..... @r_r_r
|
|
FPCMPGT16 10 ..... 110110 ..... 0 0010 1000 ..... @r_r_r
|
|
FPCMPEQ16 10 ..... 110110 ..... 0 0010 1010 ..... @r_r_r
|
|
FPCMPLE32 10 ..... 110110 ..... 0 0010 0100 ..... @r_r_r
|
|
FPCMPNE32 10 ..... 110110 ..... 0 0010 0110 ..... @r_r_r
|
|
FPCMPGT32 10 ..... 110110 ..... 0 0010 1100 ..... @r_r_r
|
|
FPCMPEQ32 10 ..... 110110 ..... 0 0010 1110 ..... @r_r_r
|
|
|
|
FMUL8x16 10 ..... 110110 ..... 0 0011 0001 ..... @r_r_r
|
|
FMUL8x16AU 10 ..... 110110 ..... 0 0011 0011 ..... @r_r_r
|
|
FMUL8x16AL 10 ..... 110110 ..... 0 0011 0101 ..... @r_r_r
|
|
FMUL8SUx16 10 ..... 110110 ..... 0 0011 0110 ..... @r_r_r
|
|
FMUL8ULx16 10 ..... 110110 ..... 0 0011 0111 ..... @r_r_r
|
|
FMULD8SUx16 10 ..... 110110 ..... 0 0011 1000 ..... @r_r_r
|
|
FMULD8ULx16 10 ..... 110110 ..... 0 0011 1001 ..... @r_r_r
|
|
FPACK32 10 ..... 110110 ..... 0 0011 1010 ..... @r_r_r
|
|
FPACK16 10 ..... 110110 00000 0 0011 1011 ..... @r_r2
|
|
FPACKFIX 10 ..... 110110 00000 0 0011 1101 ..... @r_r2
|
|
PDIST 10 ..... 110110 ..... 0 0011 1110 ..... @r_r_r
|
|
|
|
FALIGNDATAg 10 ..... 110110 ..... 0 0100 1000 ..... @r_r_r
|
|
FPMERGE 10 ..... 110110 ..... 0 0100 1011 ..... @r_r_r
|
|
BSHUFFLE 10 ..... 110110 ..... 0 0100 1100 ..... @r_r_r
|
|
FEXPAND 10 ..... 110110 ..... 0 0100 1101 ..... @r_r_r
|
|
|
|
FSRCd 10 ..... 110110 ..... 0 0111 0100 00000 @r_r1 # FSRC1d
|
|
FSRCs 10 ..... 110110 ..... 0 0111 0101 00000 @r_r1 # FSRC1s
|
|
FSRCd 10 ..... 110110 00000 0 0111 1000 ..... @r_r2 # FSRC2d
|
|
FSRCs 10 ..... 110110 00000 0 0111 1001 ..... @r_r2 # FSRC2s
|
|
FNOTd 10 ..... 110110 ..... 0 0110 1010 00000 @r_r1 # FNOT1d
|
|
FNOTs 10 ..... 110110 ..... 0 0110 1011 00000 @r_r1 # FNOT1s
|
|
FNOTd 10 ..... 110110 00000 0 0110 0110 ..... @r_r2 # FNOT2d
|
|
FNOTs 10 ..... 110110 00000 0 0110 0111 ..... @r_r2 # FNOT2s
|
|
|
|
FPADD16 10 ..... 110110 ..... 0 0101 0000 ..... @r_r_r
|
|
FPADD16s 10 ..... 110110 ..... 0 0101 0001 ..... @r_r_r
|
|
FPADD32 10 ..... 110110 ..... 0 0101 0010 ..... @r_r_r
|
|
FPADD32s 10 ..... 110110 ..... 0 0101 0011 ..... @r_r_r
|
|
FPSUB16 10 ..... 110110 ..... 0 0101 0100 ..... @r_r_r
|
|
FPSUB16s 10 ..... 110110 ..... 0 0101 0101 ..... @r_r_r
|
|
FPSUB32 10 ..... 110110 ..... 0 0101 0110 ..... @r_r_r
|
|
FPSUB32s 10 ..... 110110 ..... 0 0101 0111 ..... @r_r_r
|
|
|
|
FNORd 10 ..... 110110 ..... 0 0110 0010 ..... @r_r_r
|
|
FNORs 10 ..... 110110 ..... 0 0110 0011 ..... @r_r_r
|
|
FANDNOTd 10 ..... 110110 ..... 0 0110 0100 ..... @r_r_r # FANDNOT2d
|
|
FANDNOTs 10 ..... 110110 ..... 0 0110 0101 ..... @r_r_r # FANDNOT2s
|
|
FANDNOTd 10 ..... 110110 ..... 0 0110 1000 ..... @r_r_r_swap # ... 1d
|
|
FANDNOTs 10 ..... 110110 ..... 0 0110 1001 ..... @r_r_r_swap # ... 1s
|
|
FXORd 10 ..... 110110 ..... 0 0110 1100 ..... @r_r_r
|
|
FXORs 10 ..... 110110 ..... 0 0110 1101 ..... @r_r_r
|
|
FNANDd 10 ..... 110110 ..... 0 0110 1110 ..... @r_r_r
|
|
FNANDs 10 ..... 110110 ..... 0 0110 1111 ..... @r_r_r
|
|
FANDd 10 ..... 110110 ..... 0 0111 0000 ..... @r_r_r
|
|
FANDs 10 ..... 110110 ..... 0 0111 0001 ..... @r_r_r
|
|
FXNORd 10 ..... 110110 ..... 0 0111 0010 ..... @r_r_r
|
|
FXNORs 10 ..... 110110 ..... 0 0111 0011 ..... @r_r_r
|
|
FORNOTd 10 ..... 110110 ..... 0 0111 0110 ..... @r_r_r # FORNOT2d
|
|
FORNOTs 10 ..... 110110 ..... 0 0111 0111 ..... @r_r_r # FORNOT2s
|
|
FORNOTd 10 ..... 110110 ..... 0 0111 1010 ..... @r_r_r_swap # ... 1d
|
|
FORNOTs 10 ..... 110110 ..... 0 0111 1011 ..... @r_r_r_swap # ... 1s
|
|
FORd 10 ..... 110110 ..... 0 0111 1100 ..... @r_r_r
|
|
FORs 10 ..... 110110 ..... 0 0111 1101 ..... @r_r_r
|
|
|
|
FZEROd 10 rd:5 110110 00000 0 0110 0000 00000
|
|
FZEROs 10 rd:5 110110 00000 0 0110 0001 00000
|
|
FONEd 10 rd:5 110110 00000 0 0111 1110 00000
|
|
FONEs 10 rd:5 110110 00000 0 0111 1111 00000
|
|
]
|
|
NCP 10 ----- 110110 ----- --------- ----- # v8 CPop1
|
|
}
|
|
|
|
NCP 10 ----- 110111 ----- --------- ----- # v8 CPop2
|
|
|
|
##
|
|
## Major Opcode 11 -- load and store instructions
|
|
##
|
|
|
|
%dfp_rd 25:5 !function=extract_dfpreg
|
|
%qfp_rd 25:5 !function=extract_qfpreg
|
|
|
|
&r_r_ri_asi rd rs1 rs2_or_imm asi imm:bool
|
|
@r_r_ri_na .. rd:5 ...... rs1:5 imm:1 rs2_or_imm:s13 &r_r_ri_asi asi=-1
|
|
@d_r_ri_na .. ..... ...... rs1:5 imm:1 rs2_or_imm:s13 \
|
|
&r_r_ri_asi rd=%dfp_rd asi=-1
|
|
@q_r_ri_na .. ..... ...... rs1:5 imm:1 rs2_or_imm:s13 \
|
|
&r_r_ri_asi rd=%qfp_rd asi=-1
|
|
|
|
@r_r_r_asi .. rd:5 ...... rs1:5 0 asi:8 rs2_or_imm:5 &r_r_ri_asi imm=0
|
|
@r_r_i_asi .. rd:5 ...... rs1:5 1 rs2_or_imm:s13 \
|
|
&r_r_ri_asi imm=1 asi=-2
|
|
@d_r_r_asi .. ..... ...... rs1:5 0 asi:8 rs2_or_imm:5 \
|
|
&r_r_ri_asi rd=%dfp_rd imm=0
|
|
@d_r_i_asi .. ..... ...... rs1:5 1 rs2_or_imm:s13 \
|
|
&r_r_ri_asi rd=%dfp_rd imm=1 asi=-2
|
|
@q_r_r_asi .. ..... ...... rs1:5 0 asi:8 rs2_or_imm:5 \
|
|
&r_r_ri_asi rd=%qfp_rd imm=0
|
|
@q_r_i_asi .. ..... ...... rs1:5 1 rs2_or_imm:s13 \
|
|
&r_r_ri_asi rd=%qfp_rd imm=1 asi=-2
|
|
@casa_imm .. rd:5 ...... rs1:5 1 00000000 rs2_or_imm:5 \
|
|
&r_r_ri_asi imm=1 asi=-2
|
|
|
|
LDUW 11 ..... 000000 ..... . ............. @r_r_ri_na
|
|
LDUB 11 ..... 000001 ..... . ............. @r_r_ri_na
|
|
LDUH 11 ..... 000010 ..... . ............. @r_r_ri_na
|
|
LDD 11 ..... 000011 ..... . ............. @r_r_ri_na
|
|
LDSW 11 ..... 001000 ..... . ............. @r_r_ri_na
|
|
LDSB 11 ..... 001001 ..... . ............. @r_r_ri_na
|
|
LDSH 11 ..... 001010 ..... . ............. @r_r_ri_na
|
|
LDX 11 ..... 001011 ..... . ............. @r_r_ri_na
|
|
|
|
STW 11 ..... 000100 ..... . ............. @r_r_ri_na
|
|
STB 11 ..... 000101 ..... . ............. @r_r_ri_na
|
|
STH 11 ..... 000110 ..... . ............. @r_r_ri_na
|
|
STD 11 ..... 000111 ..... . ............. @r_r_ri_na
|
|
STX 11 ..... 001110 ..... . ............. @r_r_ri_na
|
|
|
|
LDUW 11 ..... 010000 ..... . ............. @r_r_r_asi # LDUWA
|
|
LDUW 11 ..... 010000 ..... . ............. @r_r_i_asi # LDUWA
|
|
LDUB 11 ..... 010001 ..... . ............. @r_r_r_asi # LDUBA
|
|
LDUB 11 ..... 010001 ..... . ............. @r_r_i_asi # LDUBA
|
|
LDUH 11 ..... 010010 ..... . ............. @r_r_r_asi # LDUHA
|
|
LDUH 11 ..... 010010 ..... . ............. @r_r_i_asi # LDUHA
|
|
LDD 11 ..... 010011 ..... . ............. @r_r_r_asi # LDDA
|
|
LDD 11 ..... 010011 ..... . ............. @r_r_i_asi # LDDA
|
|
LDX 11 ..... 011011 ..... . ............. @r_r_r_asi # LDXA
|
|
LDX 11 ..... 011011 ..... . ............. @r_r_i_asi # LDXA
|
|
LDSB 11 ..... 011001 ..... . ............. @r_r_r_asi # LDSBA
|
|
LDSB 11 ..... 011001 ..... . ............. @r_r_i_asi # LDSBA
|
|
LDSH 11 ..... 011010 ..... . ............. @r_r_r_asi # LDSHA
|
|
LDSH 11 ..... 011010 ..... . ............. @r_r_i_asi # LDSHA
|
|
LDSW 11 ..... 011000 ..... . ............. @r_r_r_asi # LDSWA
|
|
LDSW 11 ..... 011000 ..... . ............. @r_r_i_asi # LDSWA
|
|
|
|
STW 11 ..... 010100 ..... . ............. @r_r_r_asi # STWA
|
|
STW 11 ..... 010100 ..... . ............. @r_r_i_asi # STWA
|
|
STB 11 ..... 010101 ..... . ............. @r_r_r_asi # STBA
|
|
STB 11 ..... 010101 ..... . ............. @r_r_i_asi # STBA
|
|
STH 11 ..... 010110 ..... . ............. @r_r_r_asi # STHA
|
|
STH 11 ..... 010110 ..... . ............. @r_r_i_asi # STHA
|
|
STD 11 ..... 010111 ..... . ............. @r_r_r_asi # STDA
|
|
STD 11 ..... 010111 ..... . ............. @r_r_i_asi # STDA
|
|
STX 11 ..... 011110 ..... . ............. @r_r_r_asi # STXA
|
|
STX 11 ..... 011110 ..... . ............. @r_r_i_asi # STXA
|
|
|
|
LDF 11 ..... 100000 ..... . ............. @r_r_ri_na
|
|
LDFSR 11 00000 100001 ..... . ............. @n_r_ri
|
|
LDXFSR 11 00001 100001 ..... . ............. @n_r_ri
|
|
LDQF 11 ..... 100010 ..... . ............. @q_r_ri_na
|
|
LDDF 11 ..... 100011 ..... . ............. @d_r_ri_na
|
|
|
|
STF 11 ..... 100100 ..... . ............. @r_r_ri_na
|
|
STFSR 11 00000 100101 ..... . ............. @n_r_ri
|
|
STXFSR 11 00001 100101 ..... . ............. @n_r_ri
|
|
{
|
|
STQF 11 ..... 100110 ..... . ............. @q_r_ri_na
|
|
STDFQ 11 ----- 100110 ----- - -------------
|
|
}
|
|
STDF 11 ..... 100111 ..... . ............. @d_r_ri_na
|
|
|
|
LDSTUB 11 ..... 001101 ..... . ............. @r_r_ri_na
|
|
LDSTUB 11 ..... 011101 ..... . ............. @r_r_r_asi # LDSTUBA
|
|
LDSTUB 11 ..... 011101 ..... . ............. @r_r_i_asi # LDSTUBA
|
|
|
|
SWAP 11 ..... 001111 ..... . ............. @r_r_ri_na
|
|
SWAP 11 ..... 011111 ..... . ............. @r_r_r_asi # SWAPA
|
|
SWAP 11 ..... 011111 ..... . ............. @r_r_i_asi # SWAPA
|
|
|
|
CASA 11 ..... 111100 ..... . ............. @r_r_r_asi
|
|
CASA 11 ..... 111100 ..... . ............. @casa_imm
|
|
CASXA 11 ..... 111110 ..... . ............. @r_r_r_asi
|
|
CASXA 11 ..... 111110 ..... . ............. @casa_imm
|
|
|
|
NOP_v9 11 ----- 101101 ----- 0 00000000 ----- # PREFETCH
|
|
NOP_v9 11 ----- 101101 ----- 1 ------------- # PREFETCH
|
|
NOP_v9 11 ----- 111101 ----- - ------------- # PREFETCHA
|
|
|
|
{
|
|
[
|
|
LDFA 11 ..... 110000 ..... . ............. @r_r_r_asi
|
|
LDFA 11 ..... 110000 ..... . ............. @r_r_i_asi
|
|
]
|
|
NCP 11 ----- 110000 ----- --------- ----- # v8 LDC
|
|
}
|
|
NCP 11 ----- 110001 ----- --------- ----- # v8 LDCSR
|
|
LDQFA 11 ..... 110010 ..... . ............. @q_r_r_asi
|
|
LDQFA 11 ..... 110010 ..... . ............. @q_r_i_asi
|
|
{
|
|
[
|
|
LDDFA 11 ..... 110011 ..... . ............. @d_r_r_asi
|
|
LDDFA 11 ..... 110011 ..... . ............. @d_r_i_asi
|
|
]
|
|
NCP 11 ----- 110011 ----- --------- ----- # v8 LDDC
|
|
}
|
|
|
|
{
|
|
[
|
|
STFA 11 ..... 110100 ..... . ............. @r_r_r_asi
|
|
STFA 11 ..... 110100 ..... . ............. @r_r_i_asi
|
|
]
|
|
NCP 11 ----- 110100 ----- --------- ----- # v8 STC
|
|
}
|
|
NCP 11 ----- 110101 ----- --------- ----- # v8 STCSR
|
|
{
|
|
[
|
|
STQFA 11 ..... 110110 ..... . ............. @q_r_r_asi
|
|
STQFA 11 ..... 110110 ..... . ............. @q_r_i_asi
|
|
]
|
|
NCP 11 ----- 110110 ----- --------- ----- # v8 STDCQ
|
|
}
|
|
{
|
|
[
|
|
STDFA 11 ..... 110111 ..... . ............. @d_r_r_asi
|
|
STDFA 11 ..... 110111 ..... . ............. @d_r_i_asi
|
|
]
|
|
NCP 11 ----- 110111 ----- --------- ----- # v8 STDC
|
|
}
|