annotate compal/c156-fw-disasm @ 378:82fb5a70c9fd

compal/audio: results of simple experiments
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 09 Oct 2021 23:20:00 +0000
parents 5259ce993e87
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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285
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
1 ; This disassembly is an attempt at analyzing Mot C155/156 fw, specifically
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
2 ; the version published in c156-flashimg-r1.zip. I was hoping to get to the
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
3 ; Init_Target() and AI_InitIOConfig() functions as easily as in the C11x and
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
4 ; C139 versions, but this fw has been hacked up pretty heavily.
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
5
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
6 ; Entry point from bootloader
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
7 200e0: ea06105a b 0x1a4250
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
8 200e4: ea06105a b 0x1a4254
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
9 200e8: ea061059 b 0x1a4254
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
10 200ec: ea061058 b 0x1a4254
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
11 200f0: ea061057 b 0x1a4254
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
12 200f4: ea06105a b 0x1a4264
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
13 200f8: ea06105a b 0x1a4268
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
14 200fc: ea06105e b 0x1a427c
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
15
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
16 ; this code appears to be the counterpart to TI's _INT_Initialize
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
17 1a4034: e51f1024 ldr r1, =0xffff9800 ; via 0x1a4018
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
18 1a4038: e15f21ba ldrh r2, =0x2006 ; via 0x1a4026
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
19 1a403c: e1c120b0 strh r2, [r1]
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
20 1a4040: e5912000 ldr r2, [r1]
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
21 1a4044: e2022001 and r2, r2, #1
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
22 1a4048: e3520001 cmp r2, #1
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
23 1a404c: 0afffffb beq 0x1a4040
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
24 1a4050: e51f1044 ldr r1, =0xfffffd00 ; via 0x1a4014
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
25 1a4054: e15f23b8 ldrh r2, =0x1081 ; via 0x1a4024
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
26 1a4058: e1c120b0 strh r2, [r1]
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
27 1a405c: e51f1048 ldr r1, =0xfffffb10 ; via 0x1a401c
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
28 1a4060: e15f23be ldrh r2, =0xf7ff ; via 0x1a402a
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
29 1a4064: e1d100b0 ldrh r0, [r1]
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
30 1a4068: e0000002 and r0, r0, r2
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
31 1a406c: e1c100b0 strh r0, [r1]
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
32 1a4070: e51f1058 ldr r1, =0xffffff08 ; via 0x1a4020
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
33 1a4074: e15f25b0 ldrh r2, =0x0 ; via 0x1a402c
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
34 1a4078: e1c120b0 strh r2, [r1]
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
35 1a407c: e51f1074 ldr r1, =0xfffffb00 ; via 0x1a4010
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
36 1a4080: e15f28b8 ldrh r2, =0x2a1 ; via 0x1a4000
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
37 1a4084: e1c120b0 strh r2, [r1]
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
38 1a4088: e15f28be ldrh r2, =0x2a1 ; via 0x1a4002
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
39 1a408c: e1c120b2 strh r2, [r1, #2]
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
40 1a4090: e15f29b4 ldrh r2, =0x2a4 ; via 0x1a4004
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
41 1a4094: e1c120b4 strh r2, [r1, #4]
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
42 1a4098: e15f29ba ldrh r2, =0x2a3 ; via 0x1a4006
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
43 1a409c: e1c120b6 strh r2, [r1, #6]
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
44 1a40a0: e15f2ab0 ldrh r2, =0xe85 ; via 0x1a4008
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
45 1a40a4: e1c120ba strh r2, [r1, #10] ; 0xa
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
46 1a40a8: e15f2ab6 ldrh r2, =0xc0 ; via 0x1a400a
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
47 1a40ac: e1c120bc strh r2, [r1, #12] ; 0xc
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
48 1a40b0: e15f2abc ldrh r2, =0x40 ; via 0x1a400c
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
49 1a40b4: e1c120b8 strh r2, [r1, #8]
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
50 1a40b8: e15f2bb2 ldrh r2, =0x2a ; via 0x1a400e
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
51 1a40bc: e1c120be strh r2, [r1, #14] ; 0xe
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
52 1a40c0: e10f0000 mrs r0, CPSR
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
53 1a40c4: e3c0001f bic r0, r0, #31 ; 0x1f
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
54 1a40c8: e3800013 orr r0, r0, #19 ; 0x13
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
55 1a40cc: e38000c0 orr r0, r0, #192 ; 0xc0
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
56 1a40d0: e129f000 msr CPSR_fc, r0
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
57 1a40d4: e3a00001 mov r0, #1
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
58 1a40d8: e59f12b8 ldr r1, =0x11694f8 ; via 0x1a4398
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
59 1a40dc: e5810000 str r0, [r1]
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
60 1a40e0: e59f02a8 ldr r0, =0x1169500 ; via 0x1a4390
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
61 1a40e4: e3a01010 mov r1, #16 ; 0x10
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
62 1a40e8: e0800001 add r0, r0, r1
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
63 1a40ec: e3a01b01 mov r1, #1024 ; 0x400
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
64 1a40f0: e2411004 sub r1, r1, #4
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
65 1a40f4: e0802001 add r2, r0, r1
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
66 1a40f8: e3c22003 bic r2, r2, #3
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
67 1a40fc: e1a0a000 mov r10, r0
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
68 1a4100: e59f3294 ldr r3, =0x82e97c ; via 0x1a439c
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
69 1a4104: e583a000 str r10, [r3]
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
70 1a4108: e1a0d002 mov sp, r2
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
71 1a410c: e59f328c ldr r3, =0x82eaa0 ; via 0x1a43a0
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
72 1a4110: e583d000 str sp, [r3]
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
73 1a4114: e3a01c01 mov r1, #256 ; 0x100
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
74 1a4118: e0822001 add r2, r2, r1
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
75 1a411c: e3c22003 bic r2, r2, #3
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
76 1a4120: e10f0000 mrs r0, CPSR
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
77 1a4124: e3c0001f bic r0, r0, #31 ; 0x1f
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
78 1a4128: e3800012 orr r0, r0, #18 ; 0x12
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
79 1a412c: e129f000 msr CPSR_fc, r0
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
80 1a4130: e1a0d002 mov sp, r2
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
81 1a4134: e3a01c02 mov r1, #512 ; 0x200
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
82 1a4138: e0822001 add r2, r2, r1
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
83 1a413c: e3c22003 bic r2, r2, #3
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
84 1a4140: e10f0000 mrs r0, CPSR
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
85 1a4144: e3c0001f bic r0, r0, #31 ; 0x1f
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
86 1a4148: e3800011 orr r0, r0, #17 ; 0x11
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
87 1a414c: e129f000 msr CPSR_fc, r0
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
88 1a4150: e1a0d002 mov sp, r2
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
89 1a4154: e10f0000 mrs r0, CPSR
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
90 1a4158: e3c0001f bic r0, r0, #31 ; 0x1f
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
91 1a415c: e3800013 orr r0, r0, #19 ; 0x13
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
92 1a4160: e129f000 msr CPSR_fc, r0
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
93 1a4164: e59f3238 ldr r3, =0x82e8e4 ; via 0x1a43a4
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
94 1a4168: e2822004 add r2, r2, #4
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
95 1a416c: e5832000 str r2, [r3]
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
96 1a4170: e3a01b01 mov r1, #1024 ; 0x400
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
97 1a4174: e3c11003 bic r1, r1, #3
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
98 1a4178: e0822001 add r2, r2, r1
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
99 1a417c: e59f3224 ldr r3, =0x82e968 ; via 0x1a43a8
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
100 1a4180: e5831000 str r1, [r3]
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
101 1a4184: e3a01002 mov r1, #2
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
102 1a4188: e59f321c ldr r3, =0x82e978 ; via 0x1a43ac
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
103 1a418c: e5831000 str r1, [r3]
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
104 1a4190: e1a04002 mov r4, r2
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
105 1a4194: eb0cd342 bl 0x4d8ea4
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
106 1a4198: e1a02004 mov r2, r4
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
107 1a419c: e51f0174 ldr r0, =0x3e79c ; via 0x1a4030
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
108 1a41a0: e3700001 cmn r0, #1
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
109 1a41a4: 1b000083 blne 0x1a43b8
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
110 1a41a8: e1a00002 mov r0, r2
287
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
111 1a41ac: ea19d513 b 0x819600 ; _INC_Initialize
285
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
112
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
113 1a4250: ea0cc185 b 0x4d486c
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
114 1a4254: eaf9efa9 b 0x20100
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
115 1a4258: eafffffe b 0x1a4258
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
116 1a425c: eafffffe b 0x1a425c
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
117 1a4260: eafffffe b 0x1a4260
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
118 1a4264: eafffffe b 0x1a4264
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
119
287
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
120 $Init_Target:
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
121 4bf76c: b570 push {r4, r5, r6, lr}
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
122 4bf76e: b081 sub sp, #4
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
123 4bf770: 4c73 ldr r4, =0xfffef006 ; via 0x4bf940
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
124 4bf772: 2003 mov r0, #3
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
125 4bf774: 0340 lsl r0, r0, #13
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
126 4bf776: 8060 strh r0, [r4, #2]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
127 4bf778: f00e ffce bl 0x4ce718 ; $TM_DisableWatchdog
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
128 ; 8 MiB MEMIF setting
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
129 4bf77c: 2008 mov r0, #8
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
130 4bf77e: 8821 ldrh r1, [r4, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
131 4bf780: 4308 orr r0, r1
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
132 4bf782: 8020 strh r0, [r4, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
133 ; standard code continues
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
134 4bf784: 486f ldr r0, =0xfffffd02 ; via 0x4bf944
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
135 4bf786: 2105 mov r1, #5
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
136 4bf788: 8001 strh r1, [r0, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
137 4bf78a: 2180 mov r1, #128 ; 0x80
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
138 4bf78c: 8802 ldrh r2, [r0, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
139 4bf78e: 4311 orr r1, r2
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
140 4bf790: 8001 strh r1, [r0, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
141 4bf792: 2180 mov r1, #128 ; 0x80
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
142 4bf794: 8802 ldrh r2, [r0, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
143 4bf796: 4311 orr r1, r2
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
144 4bf798: 8001 strh r1, [r0, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
145 4bf79a: 496b ldr r1, =0xffdf ; via 0x4bf948
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
146 4bf79c: 8802 ldrh r2, [r0, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
147 4bf79e: 4011 and r1, r2
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
148 4bf7a0: 8001 strh r1, [r0, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
149 4bf7a2: 4e6a ldr r6, =0xfffff900 ; via 0x4bf94c
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
150 4bf7a4: 20ff mov r0, #255 ; 0xff
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
151 4bf7a6: 0200 lsl r0, r0, #8
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
152 4bf7a8: 8030 strh r0, [r6, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
153 4bf7aa: 4d69 ldr r5, =0xffff9800 ; via 0x4bf950
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
154 4bf7ac: 4869 ldr r0, =0xfff3 ; via 0x4bf954
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
155 4bf7ae: 8829 ldrh r1, [r5, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
156 4bf7b0: 4008 and r0, r1
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
157 4bf7b2: 8028 strh r0, [r5, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
158 4bf7b4: 8828 ldrh r0, [r5, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
159 4bf7b6: 8028 strh r0, [r5, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
160 4bf7b8: 4867 ldr r0, =0xf01f ; via 0x4bf958
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
161 4bf7ba: 8829 ldrh r1, [r5, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
162 4bf7bc: 4008 and r0, r1
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
163 4bf7be: 8028 strh r0, [r5, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
164 4bf7c0: 2001 mov r0, #1
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
165 4bf7c2: 0280 lsl r0, r0, #10
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
166 4bf7c4: 8829 ldrh r1, [r5, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
167 4bf7c6: 4308 orr r0, r1
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
168 4bf7c8: 8028 strh r0, [r5, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
169 4bf7ca: 2000 mov r0, #0
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
170 4bf7cc: 2102 mov r1, #2
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
171 4bf7ce: 2200 mov r2, #0
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
172 4bf7d0: f010 f806 bl 0x4cf7e0 ; $CLKM_InitARMClock
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
173 4bf7d4: 4961 ldr r1, =0xfffffb00 ; via 0x4bf95c
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
174 4bf7d6: 20a4 mov r0, #164 ; 0xa4
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
175 4bf7d8: 8008 strh r0, [r1, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
176 4bf7da: 8048 strh r0, [r1, #2]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
177 4bf7dc: 22a5 mov r2, #165 ; 0xa5
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
178 4bf7de: 808a strh r2, [r1, #4]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
179 4bf7e0: 80c8 strh r0, [r1, #6]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
180 4bf7e2: 20a6 mov r0, #166 ; 0xa6
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
181 4bf7e4: 8148 strh r0, [r1, #10] ; 0xa
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
182 4bf7e6: 20c0 mov r0, #192 ; 0xc0
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
183 4bf7e8: 8188 strh r0, [r1, #12] ; 0xc
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
184 4bf7ea: 2040 mov r0, #64 ; 0x40
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
185 4bf7ec: 8108 strh r0, [r1, #8]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
186 4bf7ee: 2020 mov r0, #32 ; 0x20
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
187 4bf7f0: 8070 strh r0, [r6, #2]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
188 4bf7f2: 2000 mov r0, #0
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
189 4bf7f4: 80b0 strh r0, [r6, #4]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
190 4bf7f6: 2010 mov r0, #16 ; 0x10
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
191 4bf7f8: 8829 ldrh r1, [r5, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
192 4bf7fa: 4308 orr r0, r1
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
193 4bf7fc: 8028 strh r0, [r5, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
194 4bf7fe: 4858 ldr r0, =0xfffffa08 ; via 0x4bf960
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
195 4bf800: 4958 ldr r1, =0xffff ; via 0x4bf964
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
196 4bf802: 8001 strh r1, [r0, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
197 4bf804: 8041 strh r1, [r0, #2]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
198 4bf806: 2103 mov r1, #3
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
199 4bf808: 8181 strh r1, [r0, #12] ; 0xc
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
200 4bf80a: f00d f8a7 bl 0x4cc95c ; $IQ_SetupInterrupts
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
201 4bf80e: 4856 ldr r0, =0xfffffc00 ; via 0x4bf968
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
202 4bf810: 2124 mov r1, #36 ; 0x24
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
203 4bf812: 8001 strh r1, [r0, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
204 4bf814: 210d mov r1, #13 ; 0xd
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
205 4bf816: 8041 strh r1, [r0, #2]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
206 4bf818: 2500 mov r5, #0
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
207 4bf81a: 4854 ldr r0, =0xfffe2016 ; via 0x4bf96c
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
208 4bf81c: 8005 strh r5, [r0, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
209 4bf81e: 4954 ldr r1, =0xfffe2014 ; via 0x4bf970
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
210 4bf820: 2002 mov r0, #2
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
211 4bf822: 8008 strh r0, [r1, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
212 4bf824: 4953 ldr r1, =0xfffe2002 ; via 0x4bf974
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
213 4bf826: 2084 mov r0, #132 ; 0x84
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
214 4bf828: 8008 strh r0, [r1, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
215 4bf82a: 4953 ldr r1, =0xfffe2000 ; via 0x4bf978
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
216 4bf82c: 4853 ldr r0, =0x3de0 ; via 0x4bf97c
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
217 4bf82e: 8008 strh r0, [r1, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
218 4bf830: 4a53 ldr r2, =0xfffe2022 ; via 0x4bf980
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
219 4bf832: 200a mov r0, #10 ; 0xa
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
220 4bf834: 8010 strh r0, [r2, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
221 4bf836: 4a53 ldr r2, =0xfffe2020 ; via 0x4bf984
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
222 4bf838: 4853 ldr r0, =0x45a ; via 0x4bf988
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
223 4bf83a: 8010 strh r0, [r2, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
224 4bf83c: 4a53 ldr r2, =0xfffe201e ; via 0x4bf98c
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
225 4bf83e: 20ff mov r0, #255 ; 0xff
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
226 4bf840: 304b add r0, #75 ; 0x4b
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
227 4bf842: 8010 strh r0, [r2, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
228 4bf844: 4852 ldr r0, =0xfffe201c ; via 0x4bf990
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
229 4bf846: 221f mov r2, #31 ; 0x1f
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
230 4bf848: 8002 strh r2, [r0, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
231 4bf84a: 4852 ldr r0, =0xfffe2024 ; via 0x4bf994
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
232 4bf84c: 8005 strh r5, [r0, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
233 4bf84e: 4a52 ldr r2, =0xfffe2010 ; via 0x4bf998
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
234 4bf850: 2002 mov r0, #2
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
235 4bf852: 8813 ldrh r3, [r2, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
236 4bf854: 4318 orr r0, r3
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
237 4bf856: 8010 strh r0, [r2, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
238 4bf858: 2004 mov r0, #4
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
239 4bf85a: 8813 ldrh r3, [r2, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
240 4bf85c: 4318 orr r0, r3
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
241 4bf85e: 8010 strh r0, [r2, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
242 4bf860: 2027 mov r0, #39 ; 0x27
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
243 4bf862: 80e0 strh r0, [r4, #6]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
244 4bf864: 8a08 ldrh r0, [r1, #16] ; 0x10
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
245 4bf866: 0840 lsr r0, r0, #1
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
246 4bf868: d30f bcc 0x4bf88a
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
247 4bf86a: 8a08 ldrh r0, [r1, #16] ; 0x10
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
248 4bf86c: 0400 lsl r0, r0, #16
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
249 4bf86e: 0c40 lsr r0, r0, #17
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
250 4bf870: 0040 lsl r0, r0, #1
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
251 4bf872: 8208 strh r0, [r1, #16] ; 0x10
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
252 4bf874: 2001 mov r0, #1
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
253 4bf876: e001 b 0x4bf87c
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
254 4bf878: 9800 ldr r0, [sp, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
255 4bf87a: 3001 add r0, #1
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
256 4bf87c: 9000 str r0, [sp, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
257 4bf87e: 9800 ldr r0, [sp, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
258 4bf880: 2832 cmp r0, #50 ; 0x32
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
259 4bf882: d3f9 bcc 0x4bf878
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
260 4bf884: 8a48 ldrh r0, [r1, #18] ; 0x12
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
261 4bf886: 2800 cmp r0, #0
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
262 4bf888: d0fc beq 0x4bf884
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
263 4bf88a: f00f f92c bl 0x4ceae6 ; ARMIO setup?
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
264 4bf88e: 2027 mov r0, #39 ; 0x27
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
265 4bf890: 0500 lsl r0, r0, #20
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
266 4bf892: 8005 strh r5, [r0, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
267 4bf894: 2001 mov r0, #1
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
268 4bf896: f00e ff4f bl 0x4ce738
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
269 4bf89a: 2002 mov r0, #2
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
270 4bf89c: f00e ff4c bl 0x4ce738
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
271 4bf8a0: b001 add sp, #4
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
272 4bf8a2: bd70 pop {r4, r5, r6, pc}
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
273
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
274 4bf8a4: b500 push {lr}
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
275 4bf8a6: f79c fdc9 bl 0x45c43c
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
276 4bf8aa: f70f f9e4 bl 0x3cec76
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
277 4bf8ae: f73c f835 bl 0x3fb91c
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
278 4bf8b2: f7d4 fbb7 bl 0x494024
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
279 4bf8b6: f699 f8b5 bl 0x358a24
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
280 4bf8ba: bd00 pop {pc}
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
281
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
282 4bf8bc: b500 push {lr}
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
283 4bf8be: 4837 ldr r0, =0x1175c94 ; via 0x4bf99c
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
284 4bf8c0: f756 ff05 bl 0x4166ce
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
285 4bf8c4: f757 f9ca bl 0x416c5c
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
286 4bf8c8: bd00 pop {pc}
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
287
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
288 4bf8ca: b500 push {lr}
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
289 4bf8cc: 2004 mov r0, #4
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
290 4bf8ce: f00d f8a6 bl 0x4cca1e
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
291 4bf8d2: 2012 mov r0, #18 ; 0x12
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
292 4bf8d4: f00d f8a3 bl 0x4cca1e
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
293 4bf8d8: 2007 mov r0, #7
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
294 4bf8da: f00d f8a0 bl 0x4cca1e
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
295 4bf8de: 2008 mov r0, #8
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
296 4bf8e0: f00d f89d bl 0x4cca1e
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
297 4bf8e4: bd00 pop {pc}
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
298
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
299 4bf8e6: b510 push {r4, lr}
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
300 4bf8e8: 1c04 add r4, r0, #0
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
301 4bf8ea: 2012 mov r0, #18 ; 0x12
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
302 4bf8ec: f00d f8a8 bl 0x4cca40
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
303 4bf8f0: 2007 mov r0, #7
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
304 4bf8f2: f00d f8a5 bl 0x4cca40
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
305 4bf8f6: 2c00 cmp r4, #0
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
306 4bf8f8: d012 beq 0x4bf920
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
307 4bf8fa: 3c01 sub r4, #1
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
308 4bf8fc: 2c00 cmp r4, #0
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
309 4bf8fe: d009 beq 0x4bf914
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
310 4bf900: 3c01 sub r4, #1
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
311 4bf902: 2c00 cmp r4, #0
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
312 4bf904: d114 bne 0x4bf930
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
313 4bf906: 2049 mov r0, #73 ; 0x49
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
314 4bf908: 00c0 lsl r0, r0, #3
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
315 4bf90a: f756 fdef bl 0x4164ec
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
316 4bf90e: 2101 mov r1, #1
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
317 4bf910: 4a23 ldr r2, =0x4a502f ; via 0x4bf9a0
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
318 4bf912: e00a b 0x4bf92a
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
319 4bf914: 20ff mov r0, #255 ; 0xff
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
320 4bf916: 3069 add r0, #105 ; 0x69
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
321 4bf918: f756 fde8 bl 0x4164ec
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
322 4bf91c: 4a20 ldr r2, =0x4a502f ; via 0x4bf9a0
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
323 4bf91e: e003 b 0x4bf928
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
324 4bf920: 2068 mov r0, #104 ; 0x68
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
325 4bf922: f756 fde3 bl 0x4164ec
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
326 4bf926: 2200 mov r2, #0
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
327 4bf928: 2100 mov r1, #0
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
328 4bf92a: 2001 mov r0, #1
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
329 4bf92c: f757 f938 bl 0x416ba0
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
330 4bf930: 2012 mov r0, #18 ; 0x12
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
331 4bf932: f00d f874 bl 0x4cca1e
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
332 4bf936: 2007 mov r0, #7
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
333 4bf938: f00d f871 bl 0x4cca1e
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
334 4bf93c: bd10 pop {r4, pc}
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
335 4bf93e: 46c0 nop (mov r8, r8)
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
336
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
337 4cfb9a: 4770 bx lr
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
338 4cfb9c: 4770 bx lr
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
339 4cfb9e: 4806 ldr r0, =0x1175c90 ; via 0x4cfbb8
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
340 4cfba0: 7800 ldrb r0, [r0, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
341 4cfba2: 4770 bx lr
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
342
285
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
343 ; code looks like TI's bootloader.s, not int.s
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
344 4d486c: e51f101c ldr r1, =0xffff9800 ; via 0x4d4858
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
345 4d4870: e15f21b2 ldrh r2, =0x2006 ; via 0x4d4866
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
346 4d4874: e1c120b0 strh r2, [r1]
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
347 4d4878: e5912000 ldr r2, [r1]
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
348 4d487c: e2022001 and r2, r2, #1
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
349 4d4880: e3520001 cmp r2, #1
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
350 4d4884: 0afffffb beq 0x4d4878
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
351 4d4888: e51f103c ldr r1, =0xfffffd00 ; via 0x4d4854
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
352 4d488c: e15f23b0 ldrh r2, =0x1081 ; via 0x4d4864
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
353 4d4890: e1c120b0 strh r2, [r1]
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
354 4d4894: e51f1040 ldr r1, =0xfffffb10 ; via 0x4d485c
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
355 4d4898: e15f23b8 ldrh r2, =0x800 ; via 0x4d4868
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
356 4d489c: e1d100b0 ldrh r0, [r1]
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
357 4d48a0: e1800002 orr r0, r0, r2
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
358 4d48a4: e1c100b0 strh r0, [r1]
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
359 4d48a8: e51f1050 ldr r1, =0xffffff08 ; via 0x4d4860
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
360 4d48ac: e15f24ba ldrh r2, =0x0 ; via 0x4d486a
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
361 4d48b0: e1c120b0 strh r2, [r1]
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
362 4d48b4: e51f107c ldr r1, =0xfffffb00 ; via 0x4d4840
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
363 4d48b8: e15f27bc ldrh r2, =0x2a1 ; via 0x4d4844
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
364 4d48bc: e1c120b0 strh r2, [r1]
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
365 4d48c0: e15f28b2 ldrh r2, =0x2a1 ; via 0x4d4846
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
366 4d48c4: e1c120b2 strh r2, [r1, #2]
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
367 4d48c8: e15f28b8 ldrh r2, =0x2a1 ; via 0x4d4848
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
368 4d48cc: e1c120b4 strh r2, [r1, #4]
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
369 4d48d0: e15f28be ldrh r2, =0x283 ; via 0x4d484a
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
370 4d48d4: e1c120b6 strh r2, [r1, #6]
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
371 4d48d8: e15f29b4 ldrh r2, =0x281 ; via 0x4d484c
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
372 4d48dc: e1c120ba strh r2, [r1, #10] ; 0xa
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
373 4d48e0: e15f29ba ldrh r2, =0xc0 ; via 0x4d484e
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
374 4d48e4: e1c120bc strh r2, [r1, #12] ; 0xc
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
375 4d48e8: e15f2ab0 ldrh r2, =0x40 ; via 0x4d4850
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
376 4d48ec: e1c120b8 strh r2, [r1, #8]
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
377 4d48f0: e15f2ab6 ldrh r2, =0x2a ; via 0x4d4852
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
378 4d48f4: e1c120be strh r2, [r1, #14] ; 0xe
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
379 4d48f8: e59f0014 ldr r0, =0x1195770 ; via 0x4d4914
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
380 4d48fc: e3a01b01 mov r1, #1024 ; 0x400
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
381 4d4900: e2411004 sub r1, r1, #4
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
382 4d4904: e0802001 add r2, r0, r1
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
383 4d4908: e3c22003 bic r2, r2, #3
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
384 4d490c: e1a0d002 mov sp, r2
e5b0164f6060 compal/c156-fw-disasm: first attempt
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
385 4d4910: eaf33dc7 b 0x1a4034
287
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
386
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
387 4d6b80: 2900 cmp r1, #0
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
388 4d6b82: d006 beq 0x4d6b92
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
389 4d6b84: 6803 ldr r3, [r0, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
390 4d6b86: 6013 str r3, [r2, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
391 4d6b88: 3204 add r2, #4
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
392 4d6b8a: 3004 add r0, #4
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
393 4d6b8c: 3904 sub r1, #4
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
394 4d6b8e: 2900 cmp r1, #0
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
395 4d6b90: d1f8 bne 0x4d6b84
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
396 4d6b92: 4770 bx lr
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
397
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
398 4d6bc0: b500 push {lr}
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
399 4d6bc2: 2000 mov r0, #0
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
400 4d6bc4: 4909 ldr r1, =0x116a020 ; via 0x4d6bec
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
401 4d6bc6: 8008 strh r0, [r1, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
402 4d6bc8: 4909 ldr r1, =0x116a022 ; via 0x4d6bf0
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
403 4d6bca: 8008 strh r0, [r1, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
404 4d6bcc: 4a09 ldr r2, =0x800000 ; via 0x4d6bf4
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
405 4d6bce: 480a ldr r0, =0x20188 ; via 0x4d6bf8
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
406 4d6bd0: 490a ldr r1, =0x81e614 ; via 0x4d6bfc
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
407 4d6bd2: 1a89 sub r1, r1, r2
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
408 4d6bd4: 3904 sub r1, #4
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
409 4d6bd6: 2304 mov r3, #4
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
410 4d6bd8: 189a add r2, r3, r2
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
411 4d6bda: f7ff ffd1 bl 0x4d6b80
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
412 4d6bde: 4a08 ldr r2, =0x81e618 ; via 0x4d6c00
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
413 4d6be0: 4808 ldr r0, =0x4d9280 ; via 0x4d6c04
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
414 4d6be2: 4909 ldr r1, =0x81e868 ; via 0x4d6c08
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
415 4d6be4: 1a89 sub r1, r1, r2
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
416 4d6be6: f7ff ffcb bl 0x4d6b80
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
417 4d6bea: bd00 pop {pc}
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
418
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
419 ; code from 0x20188 is moved to 0x800004, length 0x1E610
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
420 ; code from 0x4D9280 is moved to 0x81E618, length 0x250
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
421
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
422 $Application_Initialize:
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
423 4d751a: b500 push {lr}
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
424 4d751c: f7f8 fb3d bl 0x4cfb9a ; empty function
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
425 4d7520: 4916 ldr r1, =0x116b56c ; via 0x4d757c
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
426 4d7522: 4817 ldr r0, =0xffff5800 ; via 0x4d7580
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
427 4d7524: 6008 str r0, [r1, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
428 4d7526: 2000 mov r0, #0
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
429 4d7528: 2107 mov r1, #7
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
430 4d752a: f7e3 fba9 bl 0x4bac80
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
431 4d752e: f001 f8db bl 0x4d86e8
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
432 4d7532: f7d8 fde2 bl 0x4b00fa
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
433 4d7536: f329 ff4b bl 0x8013d0
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
434 4d753a: f7d8 fdde bl 0x4b00fa
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
435 4d753e: f001 f8d9 bl 0x4d86f4
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
436 4d7542: 2000 mov r0, #0
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
437 4d7544: 2102 mov r1, #2
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
438 4d7546: 4a0f ldr r2, =0x4d7519 ; via 0x4d7584
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
439 4d7548: f73f fb2a bl 0x416ba0
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
440 4d754c: f7fe fb82 bl 0x4d5c54
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
441 4d7550: f75d fc05 bl 0x434d5e
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
442 4d7554: f7f8 fb21 bl 0x4cfb9a ; empty function
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
443 4d7558: 4808 ldr r0, =0x116b56c ; via 0x4d757c
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
444 4d755a: 4909 ldr r1, =0xffff5800 ; via 0x4d7580
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
445 4d755c: 6001 str r1, [r0, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
446 4d755e: 2000 mov r0, #0
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
447 4d7560: 2107 mov r1, #7
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
448 4d7562: f7e3 fb8d bl 0x4bac80
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
449 4d7566: f7b4 fa1d bl 0x48b9a4
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
450 4d756a: bd00 pop {pc}
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
451
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
452 4d86e8: b500 push {lr}
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
453 4d86ea: f7e7 f83f bl 0x4bf76c
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
454 4d86ee: f7e7 f8d9 bl 0x4bf8a4
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
455 4d86f2: bd00 pop {pc}
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
456
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
457 4d86f4: b500 push {lr}
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
458 4d86f6: f7e7 f8e1 bl 0x4bf8bc
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
459 4d86fa: bd00 pop {pc}
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
460
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
461 4d86fc: b500 push {lr}
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
462 4d86fe: f7e7 f8e4 bl 0x4bf8ca
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
463 4d8702: bd00 pop {pc}
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
464
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
465 4d8704: b500 push {lr}
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
466 4d8706: 200a mov r0, #10 ; 0xa
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
467 4d8708: f7f4 f989 bl 0x4cca1e
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
468 4d870c: bd00 pop {pc}
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
469 4d870e: 0000
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
470
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
471 4d8710: 4770 bx lr
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
472 4d8712: 4770 bx lr
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
473 4d8714: 4770 bx lr
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
474 4d8716: 4770 bx lr
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
475 4d8718: 4770 bx lr
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
476 4d871a: 4770 bx lr
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
477 4d871c: 4770 bx lr
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
478 4d871e: 4770 bx lr
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
479 4d8720: 4770 bx lr
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
480 4d8722: 4770 bx lr
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
481
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
482 4d8724: 4803 ldr r0, =0xfffe480e ; via 0x4d8734
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
483 4d8726: 8800 ldrh r0, [r0, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
484 4d8728: 07c0 lsl r0, r0, #31
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
485 4d872a: 0fc0 lsr r0, r0, #31
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
486 4d872c: 0600 lsl r0, r0, #24
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
487 4d872e: 0e00 lsr r0, r0, #24
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
488 4d8730: 4770 bx lr
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
489 4d8732: 46c0 nop (mov r8, r8)
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
490
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
491 4d8ea4: e92d4000 stmdb sp!, {lr}
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
492 4d8ea8: e28fe001 add lr, pc, #1
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
493 4d8eac: e12fff1e bx lr
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
494 4d8eb0: f7fd fe86 bl 0x4d6bc0
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
495 4d8eb4: 4778 bx pc
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
496 4d8eb6: 46c0 nop (mov r8, r8)
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
497 4d8eb8: e8bd8000 ldmia sp!, {pc}
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
498
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
499 ; IRAM code
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
500
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
501 _INC_Initialize: ; call veneer
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
502 819600: e92d4000 stmdb sp!, {lr}
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
503 819604: e28fe001 add lr, pc, #1
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
504 819608: e12fff1e bx lr
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
505 81960c: f000 f804 bl 0x819618
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
506 819610: 4778 bx pc
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
507 819612: 46c0 nop (mov r8, r8)
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
508 819614: e8bd8000 ldmia sp!, {pc}
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
509
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
510 $INC_Initialize:
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
511 819618: b500 push {lr}
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
512 81961a: b081 sub sp, #4
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
513 81961c: 9000 str r0, [sp, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
514 81961e: 4914 ldr r1, =0x82ef7c ; via 0x819670
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
515 819620: 2001 mov r0, #1
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
516 819622: 6008 str r0, [r1, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
517 819624: f000 f836 bl 0x819694
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
518 819628: f000 f85c bl 0x8196e4
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
519 81962c: f000 f908 bl 0x819840
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
520 819630: f000 f8ee bl 0x819810
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
521 819634: f000 f91a bl 0x81986c
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
522 819638: f000 f85c bl 0x8196f4
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
523 81963c: f000 f8d8 bl 0x8197f0
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
524 819640: f000 f904 bl 0x81984c
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
525 819644: f000 f9c0 bl 0x8199c8
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
526 819648: f000 f82c bl 0x8196a4
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
527 81964c: f000 f83a bl 0x8196c4
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
528 819650: f000 f810 bl 0x819674
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
529 819654: f000 f86e bl 0x819734
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
530 819658: f000 f85c bl 0x819714
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
531 81965c: 9800 ldr r0, [sp, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
532 81965e: f4bd ff5c bl 0x4d751a ; $Application_Initialize
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
533 819662: 4803 ldr r0, =0x82ef7c ; via 0x819670
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
534 819664: 2102 mov r1, #2
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
535 819666: 6001 str r1, [r0, #0]
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
536 819668: f7fb fa48 bl 0x814afc
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
537 81966c: b001 add sp, #4
5259ce993e87 compal/c156-fw-disasm: got to Init_Target()
Mychaela Falconia <falcon@freecalypso.org>
parents: 285
diff changeset
538 81966e: bd00 pop {pc}