2003-05-20 Jason Eckhardt <jle@rice.edu>

* gas/i860/branch.{s,d}: New files.
        * gas/i860/system.{s,d}: New files.
This commit is contained in:
Jason Eckhardt 2003-05-21 05:01:47 +00:00
parent ca464f3718
commit a1dfe41ed9
5 changed files with 319 additions and 0 deletions

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2003-05-20 Jason Eckhardt <jle@rice.edu>
* gas/i860/branch.{s,d}: New files.
* gas/i860/system.{s,d}: New files.
2003-05-20 Jason Eckhardt <jle@rice.edu>
* gas/i860/bitwise.{s,d}: New files.

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#as:
#objdump: -dr
#name: branch
.*: +file format .*
Disassembly of section .text:
00000000 <.text>:
0: 3d 00 20 b4 bla %r0,%r1,0x000000f8 // 0xf8
4: 00 00 00 a0 shl %r0,%r0,%r0
8: 3d 28 e0 b7 bla %r5,%r31,0x00000100 // 0x100
c: 00 00 00 a0 shl %r0,%r0,%r0
10: 39 b8 00 b6 bla %r23,%r16,0x000000f8 // 0xf8
14: 00 00 00 a0 shl %r0,%r0,%r0
18: 39 20 60 b6 bla %r4,%r19,0x00000100 // 0x100
1c: 00 00 00 a0 shl %r0,%r0,%r0
20: 00 00 00 40 bri %r0
24: 00 00 00 a0 shl %r0,%r0,%r0
28: 00 08 00 40 bri %r1
2c: 00 00 00 a0 shl %r0,%r0,%r0
30: 00 f8 00 40 bri %r31
34: 00 00 00 a0 shl %r0,%r0,%r0
38: 00 08 00 40 bri %r1
3c: 00 00 00 a0 shl %r0,%r0,%r0
40: 00 60 00 40 bri %r12
44: 00 00 00 a0 shl %r0,%r0,%r0
48: 00 98 00 40 bri %r19
4c: 00 00 00 a0 shl %r0,%r0,%r0
50: 02 00 00 4c calli %r0
54: 00 00 00 a0 shl %r0,%r0,%r0
58: 02 08 00 4c calli %r1
5c: 00 00 00 a0 shl %r0,%r0,%r0
60: 02 f8 00 4c calli %r31
64: 00 00 00 a0 shl %r0,%r0,%r0
68: 02 28 00 4c calli %r5
6c: 00 00 00 a0 shl %r0,%r0,%r0
70: 02 b0 00 4c calli %r22
74: 00 00 00 a0 shl %r0,%r0,%r0
78: 02 48 00 4c calli %r9
7c: 00 00 00 a0 shl %r0,%r0,%r0
80: 1d 00 00 68 br 0x000000f8 // 0xf8
84: 00 00 00 a0 shl %r0,%r0,%r0
88: 1d 00 00 68 br 0x00000100 // 0x100
8c: 00 00 00 a0 shl %r0,%r0,%r0
90: 00 00 00 68 br 0x00000094 // 0x94
90: R_860_PC26 some_fake_extern
94: 00 00 00 a0 shl %r0,%r0,%r0
98: 17 00 00 6c call 0x000000f8 // 0xf8
9c: 00 00 00 a0 shl %r0,%r0,%r0
a0: 17 00 00 6c call 0x00000100 // 0x100
a4: 00 00 00 a0 shl %r0,%r0,%r0
a8: 00 00 00 6c call 0x000000ac // 0xac
a8: R_860_PC26 some_fake_extern
ac: 00 00 00 a0 shl %r0,%r0,%r0
b0: 02 00 00 70 bc 0x000000bc // 0xbc
b4: 10 00 00 70 bc 0x000000f8 // 0xf8
b8: 00 00 00 70 bc 0x000000bc // 0xbc
b8: R_860_PC26 some_fake_extern
bc: ff ff ff 77 bc.t 0x000000bc // 0xbc
c0: 00 00 00 a0 shl %r0,%r0,%r0
c4: 0c 00 00 74 bc.t 0x000000f8 // 0xf8
c8: 00 00 00 a0 shl %r0,%r0,%r0
cc: 00 00 00 74 bc.t 0x000000d0 // 0xd0
cc: R_860_PC26 some_fake_extern
d0: 00 00 00 a0 shl %r0,%r0,%r0
d4: 02 00 00 78 bnc 0x000000e0 // 0xe0
d8: 07 00 00 78 bnc 0x000000f8 // 0xf8
dc: 00 00 00 78 bnc 0x000000e0 // 0xe0
dc: R_860_PC26 some_fake_extern
e0: ff ff ff 7f bnc.t 0x000000e0 // 0xe0
e4: 00 00 00 a0 shl %r0,%r0,%r0
e8: 03 00 00 7c bnc.t 0x000000f8 // 0xf8
ec: 00 00 00 a0 shl %r0,%r0,%r0
f0: 00 00 00 7c bnc.t 0x000000f4 // 0xf4
f0: R_860_PC26 some_fake_extern
f4: 00 00 00 a0 shl %r0,%r0,%r0
f8: 00 00 00 a0 shl %r0,%r0,%r0
fc: 00 00 00 a0 shl %r0,%r0,%r0
100: 00 00 00 a0 shl %r0,%r0,%r0
104: 00 00 00 a0 shl %r0,%r0,%r0

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# Branches and calls
.text
bla %r0,%r1,.Lsome_label1
nop
bla %r5,%r31,.Lsome_label2
nop
bla %r23,%r16,.Lsome_label1
nop
bla %r4,%r19,.Lsome_label2
nop
bri %r0
nop
bri %r1
nop
bri %r31
nop
bri %r1
nop
bri %r12
nop
bri %r19
nop
calli %r0
nop
calli %r1
nop
calli %r31
nop
calli %r5
nop
calli %r22
nop
calli %r9
nop
br .Lsome_label1
nop
br .Lsome_label2
nop
br some_fake_extern
nop
call .Lcall_me_now
nop
call .Lcall_me_anytime
nop
call some_fake_extern
nop
bc .+12
bc .Lsome_label1
bc some_fake_extern
bc.t .+0
nop
bc.t .Lsome_label1
nop
bc.t some_fake_extern
nop
bnc .+12
bnc .Lsome_label1
bnc some_fake_extern
bnc.t .+0
nop
bnc.t .Lsome_label1
nop
bnc.t some_fake_extern
nop
.Lsome_label1:
.Lcall_me_now:
nop
nop
.Lsome_label2:
.Lcall_me_anytime:
nop
nop

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#as:
#objdump: -dr
#name: system
.*: +file format .*
Disassembly of section \.text:
00000000 <\.text>:
0: 01 00 00 4c lock
4: 07 00 00 4c unlock
8: 04 00 00 4c intovr
c: 00 00 00 44 trap %r0,%r0,%r0
10: 00 f8 ff 47 trap %r31,%r31,%r31
14: 00 08 b2 44 trap %r1,%r5,%r18
18: 00 f8 86 46 trap %r31,%r20,%r6
1c: 00 00 01 30 ld.c %fir,%r1
20: 00 00 1f 30 ld.c %fir,%r31
24: 00 00 25 30 ld.c %psr,%r5
28: 00 00 3e 30 ld.c %psr,%r30
2c: 00 00 4a 30 ld.c %dirbase,%r10
30: 00 00 42 30 ld.c %dirbase,%sp
34: 00 00 75 30 ld.c %db,%r21
38: 00 00 60 30 ld.c %db,%r0
3c: 00 00 9c 30 ld.c %fsr,%r28
40: 00 00 8c 30 ld.c %fsr,%r12
44: 00 00 bf 30 ld.c %epsr,%r31
48: 00 00 a6 30 ld.c %epsr,%r6
4c: 00 00 00 38 st.c %r0,%fir
50: 00 f0 00 38 st.c %r30,%fir
54: 00 38 20 38 st.c %r7,%psr
58: 00 f8 20 38 st.c %r31,%psr
5c: 00 58 40 38 st.c %r11,%dirbase
60: 00 18 40 38 st.c %fp,%dirbase
64: 00 b0 60 38 st.c %r22,%db
68: 00 78 60 38 st.c %r15,%db
6c: 00 e8 80 38 st.c %r29,%fsr
70: 00 68 80 38 st.c %r13,%fsr
74: 00 20 a0 38 st.c %r4,%epsr
78: 00 30 a0 38 st.c %r6,%epsr
7c: 04 00 00 34 flush 0\(%r0\)
80: 84 00 20 34 flush 128\(%r1\)
84: 04 01 40 34 flush 256\(%sp\)
88: 04 02 60 34 flush 512\(%fp\)
8c: 04 04 80 34 flush 1024\(%r4\)
90: 04 10 a0 34 flush 4096\(%r5\)
94: 04 20 c0 34 flush 8192\(%r6\)
98: 04 40 e0 34 flush 16384\(%r7\)
9c: 04 c0 00 35 flush -16384\(%r8\)
a0: 04 e0 20 35 flush -8192\(%r9\)
a4: 04 f0 40 35 flush -4096\(%r10\)
a8: 04 fc 60 35 flush -1024\(%r11\)
ac: 04 fe 80 35 flush -512\(%r12\)
b0: 0c ff a0 35 flush -248\(%r13\)
b4: e4 ff c0 35 flush -32\(%r14\)
b8: f4 ff c0 35 flush -16\(%r14\)
bc: 05 00 00 34 flush 0\(%r0\)\+\+
c0: 85 00 20 34 flush 128\(%r1\)\+\+
c4: 05 01 40 34 flush 256\(%sp\)\+\+
c8: 05 02 60 34 flush 512\(%fp\)\+\+
cc: 05 04 80 34 flush 1024\(%r4\)\+\+
d0: 05 10 c0 36 flush 4096\(%r22\)\+\+
d4: 05 20 e0 36 flush 8192\(%r23\)\+\+
d8: 05 40 00 37 flush 16384\(%r24\)\+\+
dc: 05 c0 20 37 flush -16384\(%r25\)\+\+
e0: 05 e0 40 37 flush -8192\(%r26\)\+\+
e4: 05 f0 60 37 flush -4096\(%r27\)\+\+
e8: 05 fc 80 37 flush -1024\(%r28\)\+\+
ec: 05 fe a0 37 flush -512\(%r29\)\+\+
f0: 0d ff c0 37 flush -248\(%r30\)\+\+
f4: 25 00 e0 37 flush 32\(%r31\)\+\+
f8: 15 00 e0 37 flush 16\(%r31\)\+\+

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# System and privileged instructions
# ld.c, st.c, flush, lock, unlock, intovr, trap
.text
lock
unlock
intovr
trap %r0,%r0,%r0
trap %r31,%r31,%r31
trap %r1,%r5,%r18
trap %r31,%r20,%r6
ld.c %fir,%r1
ld.c %fir,%r31
ld.c %psr,%r5
ld.c %psr,%r30
ld.c %dirbase,%r10
ld.c %dirbase,%r2
ld.c %db,%r21
ld.c %db,%r0
ld.c %fsr,%r28
ld.c %fsr,%r12
ld.c %epsr,%r31
ld.c %epsr,%r6
st.c %r0,%fir
st.c %r30,%fir
st.c %r7,%psr
st.c %r31,%psr
st.c %r11,%dirbase
st.c %r3,%dirbase
st.c %r22,%db
st.c %r15,%db
st.c %r29,%fsr
st.c %r13,%fsr
st.c %r4,%epsr
st.c %r6,%epsr
# Flush, no auto-increment.
flush 0(%r0)
flush 128(%r1)
flush 256(%r2)
flush 512(%r3)
flush 1024(%r4)
flush 4096(%r5)
flush 8192(%r6)
flush 16384(%r7)
flush -16384(%r8)
flush -8192(%r9)
flush -4096(%r10)
flush -1024(%r11)
flush -512(%r12)
flush -248(%r13)
flush -32(%r14)
flush -16(%r14)
# Flush, auto-increment.
flush 0(%r0)++
flush 128(%r1)++
flush 256(%r2)++
flush 512(%r3)++
flush 1024(%r4)++
flush 4096(%r22)++
flush 8192(%r23)++
flush 16384(%r24)++
flush -16384(%r25)++
flush -8192(%r26)++
flush -4096(%r27)++
flush -1024(%r28)++
flush -512(%r29)++
flush -248(%r30)++
flush 32(%r31)++
flush 16(%r31)++