1 files changed, 40 insertions, 0 deletions
diff --git a/prologue.snippet.asm b/prologue.snippet.asm
new file mode 100644
index 0000000..e706651
--- /dev/null
+++ b/prologue.snippet.asm
@@ -0,0 +1,40 @@
+global _main
+
+extern _calloc
+extern _fflush
+extern _free
+extern _getchar
+extern _malloc
+extern _printf
+extern _putchar
+extern _snprintf
+extern _write
+
+default rel
+
+section .text
+
+_main:
+	push rbp  ; PROLOGUE
+	mov rbp, rsp
+	push rbx
+	push r12
+	mov edi, PARAMS_MEMSIZE
+	call _malloc
+	cmp rax, 0
+	jz nomem
+	mov rbx, rax ;bufp
+	mov [buf], rax ;buf
+
+%ifdef HEATMAP
+	mov edi, SOURCE_LENGTH
+	mov esi, 4
+	call _calloc
+	cmp rax, 0
+	jz nomem
+	mov r12, rax
+%endif
+
+; rbx = bufp
+; r12 = heatmap
+