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-rw-r--r--handwritten_support/riscv_extras.lem4
-rw-r--r--handwritten_support/riscv_extras.v1
-rw-r--r--handwritten_support/riscv_extras_sequential.lem4
3 files changed, 9 insertions, 0 deletions
diff --git a/handwritten_support/riscv_extras.lem b/handwritten_support/riscv_extras.lem
index a476136..5d1fd85 100644
--- a/handwritten_support/riscv_extras.lem
+++ b/handwritten_support/riscv_extras.lem
@@ -161,6 +161,10 @@ val sys_enable_zfinx : unit -> bool
let sys_enable_zfinx () = false
declare ocaml target_rep function sys_enable_zfinx = `Platform.enable_zfinx`
+val sys_enable_fiom : unit -> bool
+let sys_enable_fiom () = true
+declare ocaml target_rep function sys_enable_fiom = `Platform.enable_fiom`
+
val plat_ram_base : forall 'a. Size 'a => unit -> bitvector 'a
let plat_ram_base () = wordFromInteger 0
declare ocaml target_rep function plat_ram_base = `Platform.dram_base`
diff --git a/handwritten_support/riscv_extras.v b/handwritten_support/riscv_extras.v
index 14029ee..c879bf8 100644
--- a/handwritten_support/riscv_extras.v
+++ b/handwritten_support/riscv_extras.v
@@ -200,6 +200,7 @@ Axiom sys_enable_rvc : unit -> bool.
Axiom sys_enable_fdext : unit -> bool.
Axiom sys_enable_next : unit -> bool.
Axiom sys_enable_zfinx : unit -> bool.
+Axiom sys_enable_fiom : unit -> bool.
(* The constraint solver can do this itself, but a Coq bug puts
anonymous_subproof into the term instead of an actual subproof. *)
diff --git a/handwritten_support/riscv_extras_sequential.lem b/handwritten_support/riscv_extras_sequential.lem
index 41ca9c6..a7b4899 100644
--- a/handwritten_support/riscv_extras_sequential.lem
+++ b/handwritten_support/riscv_extras_sequential.lem
@@ -153,6 +153,10 @@ val sys_enable_next : unit -> bool
let sys_enable_next () = true
declare ocaml target_rep function sys_enable_next = `Platform.enable_next`
+val sys_enable_fiom : unit -> bool
+let sys_enable_fiom () = true
+declare ocaml target_rep function sys_enable_fiom = `Platform.enable_fiom`
+
val plat_ram_base : forall 'a. Size 'a => unit -> bitvector 'a
let plat_ram_base () = wordFromInteger 0
declare ocaml target_rep function plat_ram_base = `Platform.dram_base`