diff options
Diffstat (limited to 'target/sparc/insns.decode')
| -rw-r--r-- | target/sparc/insns.decode | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/target/sparc/insns.decode b/target/sparc/insns.decode index 137b7eb..6197fbd 100644 --- a/target/sparc/insns.decode +++ b/target/sparc/insns.decode @@ -231,6 +231,28 @@ RESTORE 10 ..... 111101 ..... . ............. @r_r_ri DONE 10 00000 111110 00000 0 0000000000000 RETRY 10 00001 111110 00000 0 0000000000000 +## +## Major Opcode 11 -- load and store instructions +## + +&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 + +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 + NCP 10 ----- 110110 ----- --------- ----- # v8 CPop1 NCP 10 ----- 110111 ----- --------- ----- # v8 CPop2 |