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
|
#DPATCHLEVEL=1
2004-10-26 Guillem Jover <guillem@hadrons.org>
* i386/i386/fpe.b: Remove binary without source.
* i386/i386/fpe.b_elf: Likewise.
* i386/i386/fpe_linkage.c: Disable the code if [! FPE].
* i386/bogus/fpe.h: Add comment about not having an fpe implementation.
* i386/Makefrag (objfiles): Do not add fpe.o.
Remove targets to generate fpe.o.
diff -Naur gnumach-20040915.orig/i386/bogus/fpe.h gnumach-20040915/i386/bogus/fpe.h
--- gnumach-20040915.orig/i386/bogus/fpe.h 2001-06-25 18:28:26.000000000 +0200
+++ gnumach-20040915/i386/bogus/fpe.h 2004-10-26 11:27:49.000000000 +0200
@@ -1 +1,2 @@
+/* We do not have a floating point implementation. */
#define FPE 0
diff -Naur gnumach-20040915.orig/i386/i386/fpe_linkage.c gnumach-20040915/i386/i386/fpe_linkage.c
--- gnumach-20040915.orig/i386/i386/fpe_linkage.c 1997-02-25 22:27:09.000000000 +0100
+++ gnumach-20040915/i386/i386/fpe_linkage.c 2004-10-26 11:28:29.000000000 +0200
@@ -30,6 +30,8 @@
#include <fpe.h>
+#if FPE
+
#include <cpus.h>
#include <mach/std_types.h>
@@ -357,3 +359,5 @@
}
exception(exc, code, subcode);
}
+#endif /* FPE. */
+
diff -Naur gnumach-20040915.orig/i386/Makefrag gnumach-20040915/i386/Makefrag
--- gnumach-20040915.orig/i386/Makefrag 2000-11-26 15:33:20.000000000 +0100
+++ gnumach-20040915/i386/Makefrag 2004-10-26 11:27:49.000000000 +0200
@@ -40,9 +40,6 @@
objfiles += busses.o cirbuf.o
vpath busses.c $(srcdir)/chips
-# FPE emulation
-objfiles += fpe.o
-
# Mig-generated
objfiles += mach_i386_server.o
@@ -132,11 +129,3 @@
rpc.h syscall_sw.h \
thread_status.h trap.h vm_param.h \
vm_types.h)
-
-
-# Cheat, cheat, cheat.
-fpe.o: fpe.b_elf
- uudecode $<
-vpath fpe.b_elf $(sysdep)/i386
-
-fpe.d:; touch $@
|
