From df8e4931f42bf5a7a8dc21cc31bb7383f3ca2c4d Mon Sep 17 00:00:00 2001
From: Mirek Kratochvil <exa.exa@gmail.com>
Date: Wed, 2 Aug 2023 19:50:50 +0200
Subject: stuff

---
 macros.s | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 macros.s

(limited to 'macros.s')

diff --git a/macros.s b/macros.s
new file mode 100644
index 0000000..fcb80eb
--- /dev/null
+++ b/macros.s
@@ -0,0 +1,31 @@
+
+.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
-- 
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