1 files changed, 31 insertions, 0 deletions
diff --git a/macros.s b/macros.s
new file mode 100644
index 0000000..fcb80eb
--- /dev/null
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+
+.macro enter x
+	mov \x, %rbp
+	jmp *(%rbp)
+.endm
+
+.macro cell x
+	.quad \x
+.endm
+
+.macro continue
+	enter %rdi
+.endm
+
+.macro thunkenv arg, dest
+	mov  (8*(\arg+2))(%rbp), \dest
+.endm
+
+.macro enter_thunkenv arg
+	mov  (8*(\arg+2))(%rbp), %rbp
+	jmp *(%rbp)
+.endm
+
+.macro .makethunk name
+	.align 8
+	\name\()_info:
+		cell THU_evacuate
+		cell THU_scavenge
+		cell 0
+	\name:
+.endm