1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
|
$NetBSD: patch-ad,v 1.20 2002/08/19 22:57:03 fredb Exp $
--- xpcom/reflect/xptcall/src/md/unix/xptcinvoke_netbsd_m68k.cpp.orig Sat Jul 20 19:41:33 2002
+++ xpcom/reflect/xptcall/src/md/unix/xptcinvoke_netbsd_m68k.cpp
@@ -132,6 +132,10 @@
}
}
+/*
+ * SYMBOL PREFIX must be "_" for aout symbols and "" for ELF
+ */
+
XPTC_PUBLIC_API(nsresult)
XPTC_InvokeByIndex(nsISupports* that, PRUint32 methodIndex,
PRUint32 paramCount, nsXPTCVariant* params)
@@ -139,30 +143,30 @@
PRUint32 result;
__asm__ __volatile__(
- "movl %4, sp@-\n\t"
- "movl %3, sp@-\n\t"
- "jbsr _invoke_count_words\n\t" /* count words */
- "addql #8, sp\n\t"
- "lsll #2, d0\n\t" /* *= 4 */
- "movl sp, a2\n\t" /* save original sp */
- "subl d0, sp\n\t" /* make room for params */
- "movl sp, a0\n\t"
- "movl %4, sp@-\n\t"
- "movl %3, sp@-\n\t"
- "movl a0, sp@-\n\t"
- "jbsr _invoke_copy_to_stack\n\t" /* copy params */
- "addl #12, sp\n\t"
- "movl %1, a0\n\t"
- "movl a0@, a1\n\t"
- "movl %2, d0\n\t" /* function index */
- "movl a0, d1\n\t"
- "movw a1@(8,d0:l:8), a0\n\t"
- "addl a0, d1\n\t"
- "movl a1@(12,d0:l:8), a1\n\t"
- "movl d1, sp@-\n\t"
- "jbsr a1@\n\t"
- "movl a2, sp\n\t" /* restore original sp */
- "movl d0, %0\n\t"
+ "movl %4, %%sp@-\n\t"
+ "movl %3, %%sp@-\n\t"
+ "jbsr "SYMBOLPREFIX"invoke_count_words\n\t" /* count words */
+ "addql #8, %%sp\n\t"
+ "lsll #2, %%d0\n\t" /* *= 4 */
+ "movl %%sp, %%a2\n\t" /* save original sp */
+ "subl %%d0, %%sp\n\t" /* make room for params */
+ "movl %%sp, %%a0\n\t"
+ "movl %4, %%sp@-\n\t"
+ "movl %3, %%sp@-\n\t"
+ "movl %%a0, %%sp@-\n\t"
+ "jbsr "SYMBOLPREFIX"invoke_copy_to_stack\n\t" /* copy params */
+ "addl #12, %%sp\n\t"
+ "movl %1, %%a0\n\t"
+ "movl %%a0@, %%a1\n\t"
+ "movl %2, %%d0\n\t" /* function index */
+ "movl %%a0, %%d1\n\t"
+ "movw %%a1@(8,%%d0:l:8), %%a0\n\t"
+ "addl %%a0, %%d1\n\t"
+ "movl %%a1@(12,%%d0:l:8), %%a1\n\t"
+ "movl %%d1, %%sp@-\n\t"
+ "jbsr %%a1@\n\t"
+ "movl %%a2, %%sp\n\t" /* restore original sp */
+ "movl %%d0, %0\n\t"
: "=g" (result) /* %0 */
: "g" (that), /* %1 */
"g" (methodIndex), /* %2 */
|
