added some shit

2024-01-14 20:09:51 +00:00
parent 23e787eb5e
commit f29f500d0c
9 changed files with 197 additions and 56 deletions
--- a/programs/prog04.asm
+++ b/programs/prog04.asm
@@ -0,0 +1,32 @@
+//
+// prog04.asm -- call/ret with args, and with ret value
+//
+
+	asf	3
+	pushc	11
+	wrint
+	pushc	'\n'
+	wrchr
+	pushc	11
+	pushc	33
+	call	proc
+	drop	2
+	pushr
+	wrint
+	pushc	'\n'
+	wrchr
+	pushc	33
+	wrint
+	pushc	'\n'
+	wrchr
+	rsf
+	halt
+
+proc:
+	asf	2
+	pushl	-3
+	pushl	-4
+	sub
+	popr
+	rsf
+	ret