5 files changed, 20 insertions, 1 deletions
diff --git a/atk16_asm/asm_ops.py b/atk16_asm/asm_ops.py
index 65cf0da..1da8cf0 100644
--- a/atk16_asm/asm_ops.py
+++ b/atk16_asm/asm_ops.py
@@ -346,6 +346,16 @@ def expand_calli(addr_imm: int | str) -> ExpandResult:
   ]
 
 @register_macro
+def expand_call(label: str, clobber_r = "RF") -> ExpandResult:
+  """Convenience wrapper for ldi + ldr + callr, clobbers RF by default."""
+  pointer_label = f"{label}_p"
+  return [
+    ["ldi", pointer_label, clobber_r],
+    ["ldr", clobber_r, clobber_r],
+    *expand_callr(clobber_r),
+  ]
+
+@register_macro
 def expand_return() -> ExpandResult:
   return [
     ["str", "RG", "SP"], # store returned value on stack but don't increment SP
diff --git a/atk16_asm/builtin_asm/std_bump_alloc.atk16 b/atk16_asm/builtin_asm/std_bump_alloc.atk16
index 32516bc..28eefbc 100644
--- a/atk16_asm/builtin_asm/std_bump_alloc.atk16
+++ b/atk16_asm/builtin_asm/std_bump_alloc.atk16
@@ -24,6 +24,7 @@
 @data bump_next_p heap_segment
 @data bump_arena_start ${heap_segment - 1}
 
+@data bump_reset_p bump_reset
 @label bump_reset
   ; reset the heap to its initial state (zero allocated blocks)
   ; can be used to initialize the bump allocator
@@ -42,6 +43,7 @@
   stack_restore RA RB
   return
 
+@data bump_alloc_p bump_alloc
 @label bump_alloc
   ; allocate a block of memory from the heap, checking for overlap with the stack
   ; parameters:               RA = n of words to allocate
diff --git a/atk16_asm/builtin_asm/std_math.atk16 b/atk16_asm/builtin_asm/std_math.atk16
index 6544b32..10b90c3 100644
--- a/atk16_asm/builtin_asm/std_math.atk16
+++ b/atk16_asm/builtin_asm/std_math.atk16
@@ -1,6 +1,7 @@
 @data mul_sign_mask ${2 ** 15}
 @data mul_not_mask 0xFFFF
 
+@data mul_p mul
 @label mul
   ; multiply a signed (a) and a signed (b)
   ; parameters RA = a
@@ -71,6 +72,7 @@
 ; Calling convention is that arguments are in registers RA..RG (max 7 arguments since RH = SP)
 ; and the return value is in RG (note: overwriting arg in RG)
 
+@data fact_p fact
 @label fact
   ; parameters RA = n
   ; return     RG = factorial(n)
diff --git a/atk16_asm/builtin_asm/std_mem.atk16 b/atk16_asm/builtin_asm/std_mem.atk16
index 5855879..26aac45 100644
--- a/atk16_asm/builtin_asm/std_mem.atk16
+++ b/atk16_asm/builtin_asm/std_mem.atk16
@@ -1,3 +1,4 @@
+@data memset_p memset
 @label memset
   ; sets a specified number of words in memory to a specified value
   ; parameters:             RA = offset (offset in memory to start at)
@@ -19,6 +20,7 @@
   stack_restore RD RE
   return
 
+@data memcopy_p memcopy
 @label memcopy
   ; copies a specified number of words from one location in memory to another
   ; parameters:             RA = src (source address)
@@ -42,6 +44,7 @@
   stack_restore RD RE RF
   return
 
+@data memcompare_p memcompare
 @label memcompare
   ; compares two blocks of memory
   ; parameters:             RA = src1 (source address 1)
@@ -77,6 +80,7 @@
   return
 
 
+@data string_compare_p string_compare
 @label string_compare
   ; compares two strings
   ; parameters:             RA = str1 (source address 1)
diff --git a/atk16_asm/builtin_asm/std_term.atk16 b/atk16_asm/builtin_asm/std_term.atk16
index b0c9f4f..9a7af5f 100644
--- a/atk16_asm/builtin_asm/std_term.atk16
+++ b/atk16_asm/builtin_asm/std_term.atk16
@@ -1,3 +1,4 @@
+@data log_term_char_p log_term_char
 @label log_term_char
   ; send a character to the terminal
   ; parameters:             RA = character code
@@ -11,7 +12,7 @@
   return
 
 
-
+@data log_term_string_p log_term_string
 @label log_term_string
   ; send a string to the terminal
   ; parameters:             RA = address of string allocation