diff options
Diffstat (limited to 'target/hppa/insns.decode')
| -rw-r--r-- | target/hppa/insns.decode | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/target/hppa/insns.decode b/target/hppa/insns.decode index 3103153fb7..e4a6016d0c 100644 --- a/target/hppa/insns.decode +++ b/target/hppa/insns.decode @@ -24,7 +24,9 @@ %assemble_sr3 13:1 14:2 %assemble_sr3x 13:1 14:2 !function=expand_sr3x +%assemble_11a 0:s1 4:10 !function=expand_shl3 %assemble_12 0:s1 2:1 3:10 !function=expand_shl2 +%assemble_12a 0:s1 3:11 !function=expand_shl2 %assemble_17 0:s1 16:5 2:1 3:10 !function=expand_shl2 %assemble_22 0:s1 16:10 2:1 3:10 !function=expand_shl2 @@ -35,9 +37,15 @@ %sm_imm 16:10 !function=expand_sm_imm +%rm64 1:1 16:5 + %im5_0 0:s1 1:4 %im5_16 16:s1 17:4 %ma_to_m 5:1 13:1 !function=ma_to_m +%ma2_to_m 2:2 !function=ma_to_m +%pos_to_m 0:1 !function=pos_to_m +%neg_to_m 0:1 !function=neg_to_m +%a_to_m 2:1 !function=neg_to_m #### # Argument set definitions @@ -188,6 +196,47 @@ sta 000011 ..... ..... .. . 1 -- 1110 ...... @stim5 size=2 stby 000011 b:5 r:5 sp:2 a:1 1 -- 1100 m:1 ..... disp=%im5_0 #### +# Offset Mem +#### + +@ldstim14 ...... b:5 t:5 sp:2 .............. \ + &ldst disp=%lowsign_14 x=0 scale=0 m=0 +@ldstim14m ...... b:5 t:5 sp:2 .............. \ + &ldst disp=%lowsign_14 x=0 scale=0 m=%neg_to_m +@ldstim12m ...... b:5 t:5 sp:2 .............. \ + &ldst disp=%assemble_12a x=0 scale=0 m=%pos_to_m + +# LDB, LDH, LDW, LDWM +ld 010000 ..... ..... .. .............. @ldstim14 size=0 +ld 010001 ..... ..... .. .............. @ldstim14 size=1 +ld 010010 ..... ..... .. .............. @ldstim14 size=2 +ld 010011 ..... ..... .. .............. @ldstim14m size=2 +ld 010111 ..... ..... .. ...........10. @ldstim12m size=2 + +# STB, STH, STW, STWM +st 011000 ..... ..... .. .............. @ldstim14 size=0 +st 011001 ..... ..... .. .............. @ldstim14 size=1 +st 011010 ..... ..... .. .............. @ldstim14 size=2 +st 011011 ..... ..... .. .............. @ldstim14m size=2 +st 011111 ..... ..... .. ...........10. @ldstim12m size=2 + +fldw 010110 b:5 ..... sp:2 .............. \ + &ldst disp=%assemble_12a t=%rm64 m=%a_to_m x=0 scale=0 size=2 +fldw 010111 b:5 ..... sp:2 ...........0.. \ + &ldst disp=%assemble_12a t=%rm64 m=0 x=0 scale=0 size=2 + +fstw 011110 b:5 ..... sp:2 .............. \ + &ldst disp=%assemble_12a t=%rm64 m=%a_to_m x=0 scale=0 size=2 +fstw 011111 b:5 ..... sp:2 ...........0.. \ + &ldst disp=%assemble_12a t=%rm64 m=0 x=0 scale=0 size=2 + +fldd 010100 b:5 t:5 sp:2 .......... .. 1 . \ + &ldst disp=%assemble_11a m=%ma2_to_m x=0 scale=0 size=3 + +fstd 011100 b:5 t:5 sp:2 .......... .. 1 . \ + &ldst disp=%assemble_11a m=%ma2_to_m x=0 scale=0 size=3 + +#### # Floating-point Multiply Add #### |