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| author | Prashanth Mundkur <prashanth.mundkur@gmail.com> | 2020-01-07 17:09:57 -0800 |
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| committer | Prashanth Mundkur <prashanth.mundkur@gmail.com> | 2020-01-07 17:09:57 -0800 |
| commit | 778301c9a2f483523e83581d7cffb93effb75134 (patch) | |
| tree | 3691b22682552587b8c50b3b63a32a366d6b3274 /handwritten_support/mem_metadata.v | |
| parent | e15f302b12df29014c5dd6d19bbacf12be19ff4d (diff) | |
| parent | dfebc748f8a762718cfda1f1a1201debe754a9c6 (diff) | |
| download | sail-riscv-778301c9a2f483523e83581d7cffb93effb75134.zip sail-riscv-778301c9a2f483523e83581d7cffb93effb75134.tar.gz sail-riscv-778301c9a2f483523e83581d7cffb93effb75134.tar.bz2 | |
Merge branch 'master' into rsnikhil.
Diffstat (limited to 'handwritten_support/mem_metadata.v')
| -rw-r--r-- | handwritten_support/mem_metadata.v | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/handwritten_support/mem_metadata.v b/handwritten_support/mem_metadata.v new file mode 100644 index 0000000..0e53888 --- /dev/null +++ b/handwritten_support/mem_metadata.v @@ -0,0 +1,11 @@ +Require Import Sail2_instr_kinds. +Require Import Sail2_values. +Require Import Sail2_operators_mwords. +Require Import Sail2_prompt_monad. +Require Import Sail2_prompt. + +Definition write_ram {rv e a} wk (addr : mword a) size (v : mword (8 * size)) (meta : unit) : monad rv bool e := write_mem wk a addr size v. + +Definition read_ram {rv e a} rk (addr : mword a) size (read_tag : bool) `{ArithFact (size >= 0)} : monad rv (mword (8 * size) * unit) e := + read_mem rk a addr size >>= fun data => + returnm (data, tt). |