diff options
| -rw-r--r-- | mppa_k1c/Asmblock.v | 3 | ||||
| -rw-r--r-- | mppa_k1c/Asmblockgen.v | 7 |
2 files changed, 9 insertions, 1 deletions
diff --git a/mppa_k1c/Asmblock.v b/mppa_k1c/Asmblock.v index 9b51ea33..b3e1532d 100644 --- a/mppa_k1c/Asmblock.v +++ b/mppa_k1c/Asmblock.v @@ -443,6 +443,9 @@ Coercion PArithRF64: arith_name_rf64 >-> Funclass. Coercion PArithRRR: arith_name_rrr >-> Funclass. Coercion PArithRRI32: arith_name_rri32 >-> Funclass. Coercion PArithRRI64: arith_name_rri64 >-> Funclass. +Coercion PArithARRR: arith_name_arrr >-> Funclass. +Coercion PArithARRI32: arith_name_arri32 >-> Funclass. +Coercion PArithARRI64: arith_name_arri64 >-> Funclass. Inductive basic : Type := | PArith (i: ar_instruction) diff --git a/mppa_k1c/Asmblockgen.v b/mppa_k1c/Asmblockgen.v index 87df237c..1646ff94 100644 --- a/mppa_k1c/Asmblockgen.v +++ b/mppa_k1c/Asmblockgen.v @@ -513,7 +513,12 @@ Definition transl_op | Ororimm n, a1 :: nil => do rd <- ireg_of res; do rs <- ireg_of a1; OK (Proriw rd rs n ::i k) - + | Omadd, a1 :: a2 :: a3 :: nil => + assertion (mreg_eq a1 res); + do r1 <- ireg_of a1; + do r2 <- ireg_of a2; + do r3 <- ireg_of a3; + OK (Pmaddw r1 r2 r3 ::i k) (* [Omakelong], [Ohighlong] should not occur *) | Olowlong, a1 :: nil => do rd <- ireg_of res; do rs <- ireg_of a1; |