FreeCalypso > hg > freecalypso-reveng
annotate compal/sym-fw-disasm @ 349:f2eaa4238bef
fluid-mnf/target-bin: target-side code pieces from original FLUID
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Fri, 13 Mar 2020 06:51:38 +0000 |
parents | f724d574cff3 |
children | 37ee46a0dde7 |
rev | line source |
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52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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1 ; This disassembly is an analysis of the boot path up to Init_Target() |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
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2 ; and AI_InitIOConfig() in the special Mot C11x fw version with symbols |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
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3 ; (R87.2.1.03.m0 and R87.2.1.03.map), made in order to look into these |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
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4 ; critical board-specific init functions and in order to better prepare |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
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5 ; ourselves for doing similar analysis on other Compal fw versions |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
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6 ; for which we don't have any symbols. |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
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7 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
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8 0: ea000225 b 0x89c |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
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9 4: ea000825 b 0x20a0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
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10 8: ea000825 b 0x20a4 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
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11 c: ea000825 b 0x20a8 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
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12 10: ea000825 b 0x20ac |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
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13 14: ea000825 b 0x20b0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
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14 18: ea000825 b 0x20b4 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
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15 1c: ea000825 b 0x20b8 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
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16 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
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17 _INT_Bootloader_Start: |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
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18 ; Compal's addition for 26 MHz clock input to Calypso |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
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changeset
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19 89c: e51f1020 ldr r1, =0xfffffd00 ; via 0x884 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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20 8a0: e1d120b2 ldrh r2, [r1, #2] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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21 8a4: e51f002c ldr r0, =0x40 ; via 0x880 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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22 8a8: e1800002 orr r0, r0, r2 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
23 8ac: e1c100b2 strh r0, [r1, #2] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
24 ; matches TI's version from here |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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25 8b0: e51f1030 ldr r1, =0xffff9800 ; via 0x888 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
26 8b4: e15f22b6 ldrh r2, =0x2006 ; via 0x896 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
27 8b8: e1c120b0 strh r2, [r1] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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28 8bc: e5912000 ldr r2, [r1] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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29 8c0: e2022001 and r2, r2, #1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
30 8c4: e3520001 cmp r2, #1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
31 8c8: 0afffffb beq 0x8bc |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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32 8cc: e51f1050 ldr r1, =0xfffffd00 ; via 0x884 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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33 8d0: e15f24b4 ldrh r2, =0x1081 ; via 0x894 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
34 8d4: e1c120b0 strh r2, [r1] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
35 8d8: e51f1054 ldr r1, =0xfffffb10 ; via 0x88c |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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36 8dc: e15f24bc ldrh r2, =0x800 ; via 0x898 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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37 8e0: e1d100b0 ldrh r0, [r1] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
38 8e4: e1800002 orr r0, r0, r2 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
39 8e8: e1c100b0 strh r0, [r1] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
40 8ec: e51f1064 ldr r1, =0xffffff08 ; via 0x890 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
41 8f0: e15f25be ldrh r2, =0x0 ; via 0x89a |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
42 8f4: e1c120b0 strh r2, [r1] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
43 8f8: e51f1094 ldr r1, =0xfffffb00 ; via 0x86c |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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44 8fc: e15f29b4 ldrh r2, =0x2a1 ; via 0x870 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
45 900: e1c120b0 strh r2, [r1] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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46 904: e15f29ba ldrh r2, =0x2a1 ; via 0x872 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
47 908: e1c120b2 strh r2, [r1, #2] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
48 90c: e15f2ab0 ldrh r2, =0x2a1 ; via 0x874 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
49 910: e1c120b4 strh r2, [r1, #4] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
50 914: e15f2ab6 ldrh r2, =0x283 ; via 0x876 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
51 918: e1c120b6 strh r2, [r1, #6] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
52 91c: e15f2abc ldrh r2, =0x281 ; via 0x878 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
53 920: e1c120ba strh r2, [r1, #10] ; 0xa |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
54 924: e15f2bb2 ldrh r2, =0xc0 ; via 0x87a |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
55 928: e1c120bc strh r2, [r1, #12] ; 0xc |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
56 92c: e15f2bb8 ldrh r2, =0x40 ; via 0x87c |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
57 930: e1c120b8 strh r2, [r1, #8] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
58 934: e15f2bbe ldrh r2, =0x2a ; via 0x87e |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
59 938: e1c120be strh r2, [r1, #14] ; 0xe |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
60 93c: e59f0020 ldr r0, =0x83e730 ; via 0x964 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
61 940: e3a01b01 mov r1, #1024 ; 0x400 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
62 944: e2411004 sub r1, r1, #4 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
63 948: e0802001 add r2, r0, r1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
64 94c: e3c22003 bic r2, r2, #3 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
65 950: e1a0d002 mov sp, r2 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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66 954: e92d100f stmdb sp!, {r0, r1, r2, r3, r12} |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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67 958: eb00051e bl 0x1dd8 ; _sta_select_application |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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68 95c: e8bd100f ldmia sp!, {r0, r1, r2, r3, r12} |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
69 960: ea0005e4 b 0x20f8 ; _INT_Initialize |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
70 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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71 _INT_Initialize: |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
72 ; beginning matches TI's version |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
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73 20f8: e51f1024 ldr r1, =0xffff9800 ; via 0x20dc |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
74 20fc: e15f21ba ldrh r2, =0x2002 ; via 0x20ea |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
75 2100: e1c120b0 strh r2, [r1] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
76 2104: e5912000 ldr r2, [r1] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
77 2108: e2022001 and r2, r2, #1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
78 210c: e3520001 cmp r2, #1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
79 2110: 0afffffb beq 0x2104 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
80 2114: e51f1044 ldr r1, =0xfffffd00 ; via 0x20d8 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
81 2118: e15f23b8 ldrh r2, =0x1081 ; via 0x20e8 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
82 211c: e1c120b0 strh r2, [r1] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
83 2120: e51f1048 ldr r1, =0xfffffb10 ; via 0x20e0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
84 2124: e15f23be ldrh r2, =0xf7ff ; via 0x20ee |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
85 2128: e1d100b0 ldrh r0, [r1] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
86 212c: e0000002 and r0, r0, r2 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
87 2130: e1c100b0 strh r0, [r1] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
88 2134: e51f1058 ldr r1, =0xffffff08 ; via 0x20e4 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
89 2138: e15f25b0 ldrh r2, =0x0 ; via 0x20f0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
90 213c: e1c120b0 strh r2, [r1] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
91 2140: e51f107c ldr r1, =0xfffffb00 ; via 0x20cc |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
92 2144: e15f29b0 ldrh r2, =0x2a1 ; via 0x20bc |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
93 2148: e1c120b0 strh r2, [r1] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
94 214c: e15f29b6 ldrh r2, =0x2a1 ; via 0x20be |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
95 2150: e1c120b2 strh r2, [r1, #2] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
96 2154: e15f29bc ldrh r2, =0x2a1 ; via 0x20c0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
97 2158: e1c120b4 strh r2, [r1, #4] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
98 215c: e15f2ab2 ldrh r2, =0x283 ; via 0x20c2 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
99 2160: e1c120b6 strh r2, [r1, #6] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
100 2164: e15f2ab8 ldrh r2, =0xe85 ; via 0x20c4 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
101 2168: e1c120ba strh r2, [r1, #10] ; 0xa |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
102 216c: e15f2abe ldrh r2, =0x2c0 ; via 0x20c6 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
103 2170: e1c120bc strh r2, [r1, #12] ; 0xc |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
104 2174: e15f2bb4 ldrh r2, =0x40 ; via 0x20c8 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
105 2178: e1c120b8 strh r2, [r1, #8] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
106 217c: e15f2bba ldrh r2, =0x2a ; via 0x20ca |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
107 2180: e1c120be strh r2, [r1, #14] ; 0xe |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
108 2184: e51f10bc ldr r1, =0xfffef006 ; via 0x20d0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
109 2188: e1d120b0 ldrh r2, [r1] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
110 218c: e51f00c0 ldr r0, =0x8 ; via 0x20d4 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
111 2190: e1800002 orr r0, r0, r2 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
112 2194: e1c100b0 strh r0, [r1] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
113 2198: e10f0000 mrs r0, CPSR |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
114 219c: e3c0001f bic r0, r0, #31 ; 0x1f |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
115 21a0: e3800013 orr r0, r0, #19 ; 0x13 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
116 21a4: e38000c0 orr r0, r0, #192 ; 0xc0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
117 21a8: e129f000 msr CPSR_fc, r0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
118 ; diff from TI: Compal's full RAM clearing |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
119 21ac: e3a00502 mov r0, #8388608 ; 0x800000 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
120 21b0: e3a02000 mov r2, #0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
121 21b4: e3a01721 mov r1, #8650752 ; 0x840000 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
122 21b8: e2411080 sub r1, r1, #128 ; 0x80 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
123 21bc: e4802004 str r2, [r0], #4 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
124 21c0: e1500001 cmp r0, r1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
125 21c4: 1afffffc bne 0x21bc |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
126 21c8: e3a00401 mov r0, #16777216 ; 0x1000000 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
127 21cc: e3a02000 mov r2, #0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
128 21d0: e3a01741 mov r1, #17039360 ; 0x1040000 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
129 21d4: e2411080 sub r1, r1, #128 ; 0x80 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
130 21d8: e4802004 str r2, [r0], #4 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
131 21dc: e1500001 cmp r0, r1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
132 21e0: 1afffffc bne 0x21d8 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
133 ; TI's code continues with INT_Loaded_Flag setting |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
134 21e4: e3a00001 mov r0, #1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
135 21e8: e59f12c8 ldr r1, =0x83e6f4 ; via 0x24b8 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
136 21ec: e5810000 str r0, [r1] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
137 21f0: e59f02bc ldr r0, =0x83e818 ; via 0x24b4 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
138 21f4: e3a01b01 mov r1, #1024 ; 0x400 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
139 21f8: e2411004 sub r1, r1, #4 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
140 21fc: e0802001 add r2, r0, r1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
141 2200: e1a0a000 mov r10, r0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
142 2204: e59f32b0 ldr r3, =0x83e6dc ; via 0x24bc |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
143 2208: e583a000 str r10, [r3] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
144 220c: e1a0d002 mov sp, r2 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
145 2210: e59f32a8 ldr r3, =0x834920 ; via 0x24c0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
146 2214: e583d000 str sp, [r3] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
147 2218: e3a01080 mov r1, #128 ; 0x80 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
148 221c: e0822001 add r2, r2, r1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
149 2220: e10f0000 mrs r0, CPSR |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
150 2224: e3c0001f bic r0, r0, #31 ; 0x1f |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
151 2228: e3800012 orr r0, r0, #18 ; 0x12 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
152 222c: e129f000 msr CPSR_fc, r0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
153 2230: e1a0d002 mov sp, r2 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
154 2234: e3a01c02 mov r1, #512 ; 0x200 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
155 2238: e0822001 add r2, r2, r1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
156 223c: e10f0000 mrs r0, CPSR |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
157 2240: e3c0001f bic r0, r0, #31 ; 0x1f |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
158 2244: e3800011 orr r0, r0, #17 ; 0x11 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
159 2248: e129f000 msr CPSR_fc, r0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
160 224c: e1a0d002 mov sp, r2 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
161 2250: e10f0000 mrs r0, CPSR |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
162 2254: e3c0001f bic r0, r0, #31 ; 0x1f |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
163 2258: e3800017 orr r0, r0, #23 ; 0x17 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
164 225c: e129f000 msr CPSR_fc, r0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
165 2260: e59fd268 ldr sp, =0x83e780 ; via 0x24d0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
166 2264: e10f0000 mrs r0, CPSR |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
167 2268: e3c0001f bic r0, r0, #31 ; 0x1f |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
168 226c: e380001b orr r0, r0, #27 ; 0x1b |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
169 2270: e129f000 msr CPSR_fc, r0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
170 2274: e59fd254 ldr sp, =0x83e780 ; via 0x24d0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
171 2278: e10f0000 mrs r0, CPSR |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
172 227c: e3c0001f bic r0, r0, #31 ; 0x1f |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
173 2280: e3800013 orr r0, r0, #19 ; 0x13 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
174 2284: e129f000 msr CPSR_fc, r0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
175 2288: e59f3234 ldr r3, =0x83cfd8 ; via 0x24c4 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
176 228c: e2822004 add r2, r2, #4 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
177 2290: e5832000 str r2, [r3] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
178 2294: e3a01b01 mov r1, #1024 ; 0x400 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
179 2298: e3c11003 bic r1, r1, #3 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
180 229c: e0822001 add r2, r2, r1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
181 22a0: e59f3220 ldr r3, =0x83d05c ; via 0x24c8 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
182 22a4: e5831000 str r1, [r3] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
183 22a8: e3a01002 mov r1, #2 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
184 22ac: e59f3218 ldr r3, =0x83d06c ; via 0x24cc |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
185 22b0: e5831000 str r1, [r3] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
186 22b4: e1a04002 mov r4, r2 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
187 22b8: eb061cb4 bl 0x189590 ; _f_load_int_mem |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
188 22bc: e1a02004 mov r2, r4 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
189 22c0: e59f11f4 ldr r1, =0x83e6dc ; via 0x24bc |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
190 22c4: e5910000 ldr r0, [r1] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
191 22c8: e3a030fe mov r3, #254 ; 0xfe |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
192 22cc: e5c03000 strb r3, [r0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
193 22d0: e5c03001 strb r3, [r0, #1] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
194 22d4: e5c03002 strb r3, [r0, #2] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
195 22d8: e5c03003 strb r3, [r0, #3] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
196 22dc: e4903004 ldr r3, [r0], #4 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
197 22e0: e4803004 str r3, [r0], #4 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
198 22e4: e1500002 cmp r0, r2 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
199 22e8: bafffffc blt 0x22e0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
200 22ec: e51f0200 ldr r0, =0x280c ; via 0x20f4 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
201 22f0: e3700001 cmn r0, #1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
202 22f4: 1b000077 blne 0x24d8 ; _auto_init |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
203 22f8: e1a00002 mov r0, r2 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
204 22fc: ea061cdf b 0x189680 ; _INC_Initialize |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
205 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
206 $Init_Target: |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
207 17ba8c: b530 push {r4, r5, lr} |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
208 17ba8e: b081 sub sp, #4 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
209 17ba90: 496e ldr r1, =0xfffef008 ; via 0x17bc4c |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
210 17ba92: 2003 mov r0, #3 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
211 17ba94: 0340 lsl r0, r0, #13 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
212 17ba96: 8008 strh r0, [r1, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
213 17ba98: f006 f860 bl 0x181b5c ; $TM_DisableWatchdog |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
214 17ba9c: 486c ldr r0, =0xfffffd02 ; via 0x17bc50 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
215 17ba9e: 2105 mov r1, #5 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
216 17baa0: 8001 strh r1, [r0, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
217 17baa2: 2180 mov r1, #128 ; 0x80 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
218 17baa4: 8802 ldrh r2, [r0, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
219 17baa6: 4311 orr r1, r2 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
220 17baa8: 8001 strh r1, [r0, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
221 17baaa: 496a ldr r1, =0xffdf ; via 0x17bc54 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
222 17baac: 8802 ldrh r2, [r0, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
223 17baae: 4011 and r1, r2 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
224 17bab0: 8001 strh r1, [r0, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
225 17bab2: 4d69 ldr r5, =0xfffff900 ; via 0x17bc58 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
226 17bab4: 20ff mov r0, #255 ; 0xff |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
227 17bab6: 0200 lsl r0, r0, #8 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
228 17bab8: 8028 strh r0, [r5, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
229 17baba: 4c68 ldr r4, =0xffff9800 ; via 0x17bc5c |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
230 17babc: 4868 ldr r0, =0xfff3 ; via 0x17bc60 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
231 17babe: 8821 ldrh r1, [r4, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
232 17bac0: 4008 and r0, r1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
233 17bac2: 8020 strh r0, [r4, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
234 17bac4: 8820 ldrh r0, [r4, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
235 17bac6: 8020 strh r0, [r4, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
236 17bac8: 4866 ldr r0, =0xf01f ; via 0x17bc64 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
237 17baca: 8821 ldrh r1, [r4, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
238 17bacc: 4008 and r0, r1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
239 17bace: 8020 strh r0, [r4, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
240 17bad0: 2001 mov r0, #1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
241 17bad2: 0280 lsl r0, r0, #10 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
242 17bad4: 8821 ldrh r1, [r4, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
243 17bad6: 4308 orr r0, r1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
244 17bad8: 8020 strh r0, [r4, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
245 17bada: 2000 mov r0, #0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
246 17badc: 2102 mov r1, #2 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
247 17bade: 2200 mov r2, #0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
248 17bae0: f006 fd30 bl 0x182544 ; $CLKM_InitARMClock |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
249 17bae4: 4860 ldr r0, =0xfffffb00 ; via 0x17bc68 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
250 17bae6: 21a3 mov r1, #163 ; 0xa3 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
251 17bae8: 8001 strh r1, [r0, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
252 17baea: 8041 strh r1, [r0, #2] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
253 17baec: 22a5 mov r2, #165 ; 0xa5 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
254 17baee: 8082 strh r2, [r0, #4] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
255 17baf0: 80c1 strh r1, [r0, #6] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
256 17baf2: 2180 mov r1, #128 ; 0x80 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
257 17baf4: 8141 strh r1, [r0, #10] ; 0xa |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
258 17baf6: 21c0 mov r1, #192 ; 0xc0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
259 17baf8: 8181 strh r1, [r0, #12] ; 0xc |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
260 17bafa: 2140 mov r1, #64 ; 0x40 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
261 17bafc: 8101 strh r1, [r0, #8] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
262 17bafe: 2020 mov r0, #32 ; 0x20 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
263 17bb00: 8068 strh r0, [r5, #2] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
264 17bb02: 2000 mov r0, #0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
265 17bb04: 80a8 strh r0, [r5, #4] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
266 17bb06: 2010 mov r0, #16 ; 0x10 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
267 17bb08: 8821 ldrh r1, [r4, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
268 17bb0a: 4308 orr r0, r1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
269 17bb0c: 8020 strh r0, [r4, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
270 17bb0e: 4857 ldr r0, =0xfffffa08 ; via 0x17bc6c |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
271 17bb10: 4957 ldr r1, =0xffff ; via 0x17bc70 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
272 17bb12: 8001 strh r1, [r0, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
273 17bb14: 8041 strh r1, [r0, #2] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
274 17bb16: 2103 mov r1, #3 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
275 17bb18: 8181 strh r1, [r0, #12] ; 0xc |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
276 17bb1a: f004 ff21 bl 0x180960 ; $IQ_SetupInterrupts |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
277 17bb1e: 4855 ldr r0, =0xfffffc00 ; via 0x17bc74 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
278 17bb20: 2124 mov r1, #36 ; 0x24 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
279 17bb22: 8001 strh r1, [r0, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
280 17bb24: 210d mov r1, #13 ; 0xd |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
281 17bb26: 8041 strh r1, [r0, #2] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
282 17bb28: 2500 mov r5, #0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
283 17bb2a: 4853 ldr r0, =0xfffe2016 ; via 0x17bc78 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
284 17bb2c: 8005 strh r5, [r0, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
285 17bb2e: 4953 ldr r1, =0xfffe2014 ; via 0x17bc7c |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
286 17bb30: 2002 mov r0, #2 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
287 17bb32: 8008 strh r0, [r1, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
288 17bb34: 4952 ldr r1, =0xfffe2002 ; via 0x17bc80 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
289 17bb36: 2084 mov r0, #132 ; 0x84 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
290 17bb38: 8008 strh r0, [r1, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
291 17bb3a: 4852 ldr r0, =0xfffe2000 ; via 0x17bc84 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
292 17bb3c: 4952 ldr r1, =0x3de0 ; via 0x17bc88 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
293 17bb3e: 8001 strh r1, [r0, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
294 17bb40: 4952 ldr r1, =0xfffe2022 ; via 0x17bc8c |
283
f724d574cff3
compal/sym-fw-disasm: ULPD setup diffs analysed
Mychaela Falconia <falcon@freecalypso.org>
parents:
282
diff
changeset
|
295 ; ULPD setup different from TI's: SETUP_FRAME constant is 10 |
f724d574cff3
compal/sym-fw-disasm: ULPD setup diffs analysed
Mychaela Falconia <falcon@freecalypso.org>
parents:
282
diff
changeset
|
296 ; instead of TI's 12, probably resulting from the shorter SETUP_SLICER |
282
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
297 17bb42: 220a mov r2, #10 ; 0xa |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
298 17bb44: 800a strh r2, [r1, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
299 17bb46: 4952 ldr r1, =0xfffe2020 ; via 0x17bc90 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
300 17bb48: 4a52 ldr r2, =0x45a ; via 0x17bc94 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
301 17bb4a: 800a strh r2, [r1, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
302 17bb4c: 4a52 ldr r2, =0xfffe201e ; via 0x17bc98 |
283
f724d574cff3
compal/sym-fw-disasm: ULPD setup diffs analysed
Mychaela Falconia <falcon@freecalypso.org>
parents:
282
diff
changeset
|
303 ; ULPD setup different from TI's: SETUP_SLICER constant is 330 |
f724d574cff3
compal/sym-fw-disasm: ULPD setup diffs analysed
Mychaela Falconia <falcon@freecalypso.org>
parents:
282
diff
changeset
|
304 ; instead of TI's 660 |
282
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
305 17bb4e: 21ff mov r1, #255 ; 0xff |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
306 17bb50: 314b add r1, #75 ; 0x4b |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
307 17bb52: 8011 strh r1, [r2, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
308 17bb54: 4951 ldr r1, =0xfffe201c ; via 0x17bc9c |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
309 17bb56: 221f mov r2, #31 ; 0x1f |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
310 17bb58: 800a strh r2, [r1, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
311 17bb5a: 4951 ldr r1, =0xfffe2024 ; via 0x17bca0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
312 17bb5c: 800d strh r5, [r1, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
313 17bb5e: 4951 ldr r1, =0xfffe2010 ; via 0x17bca4 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
314 17bb60: 2202 mov r2, #2 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
315 17bb62: 880b ldrh r3, [r1, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
316 17bb64: 431a orr r2, r3 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
317 17bb66: 800a strh r2, [r1, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
318 17bb68: 4b4e ldr r3, =0xfffe2010 ; via 0x17bca4 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
319 17bb6a: 2104 mov r1, #4 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
320 17bb6c: 881a ldrh r2, [r3, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
321 17bb6e: 4311 orr r1, r2 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
322 17bb70: 8019 strh r1, [r3, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
323 17bb72: 4c4d ldr r4, =0xfffef006 ; via 0x17bca8 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
324 17bb74: 2127 mov r1, #39 ; 0x27 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
325 17bb76: 80e1 strh r1, [r4, #6] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
326 17bb78: 8a01 ldrh r1, [r0, #16] ; 0x10 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
327 17bb7a: 0849 lsr r1, r1, #1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
328 17bb7c: d30f bcc 0x17bb9e |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
329 17bb7e: 8a01 ldrh r1, [r0, #16] ; 0x10 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
330 17bb80: 0409 lsl r1, r1, #16 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
331 17bb82: 0c49 lsr r1, r1, #17 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
332 17bb84: 0049 lsl r1, r1, #1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
333 17bb86: 8201 strh r1, [r0, #16] ; 0x10 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
334 17bb88: 2101 mov r1, #1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
335 17bb8a: e001 b 0x17bb90 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
336 17bb8c: 9900 ldr r1, [sp, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
337 17bb8e: 3101 add r1, #1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
338 17bb90: 9100 str r1, [sp, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
339 17bb92: 9900 ldr r1, [sp, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
340 17bb94: 2932 cmp r1, #50 ; 0x32 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
341 17bb96: d3f9 bcc 0x17bb8c |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
342 17bb98: 8a41 ldrh r1, [r0, #18] ; 0x12 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
343 17bb9a: 2900 cmp r1, #0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
344 17bb9c: d0fc beq 0x17bb98 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
345 17bb9e: f006 fb10 bl 0x1821c2 ; $AI_ClockEnable |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
346 17bba2: f006 fb14 bl 0x1821ce ; $AI_InitIOConfig |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
347 17bba6: 2027 mov r0, #39 ; 0x27 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
348 17bba8: 0500 lsl r0, r0, #20 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
349 17bbaa: 8005 strh r5, [r0, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
350 ; extra code not in TI's version |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
351 ; superfluous bit clearing in the FFFE:F006 debug register |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
352 17bbac: 483f ldr r0, =0xffbf ; via 0x17bcac |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
353 17bbae: 8821 ldrh r1, [r4, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
354 17bbb0: 4008 and r0, r1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
355 17bbb2: 8020 strh r0, [r4, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
356 ; setting GPIO 2 high - shuts off UART |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
357 17bbb4: 2002 mov r0, #2 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
358 17bbb6: f006 fad3 bl 0x182160 ; $AI_SetBit |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
359 ; setting bits 9 and 5 in FFFE:F00A - selecting IO9 and IO13 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
360 17bbba: 2001 mov r0, #1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
361 17bbbc: 0240 lsl r0, r0, #9 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
362 17bbbe: 88a1 ldrh r1, [r4, #4] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
363 17bbc0: 4308 orr r0, r1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
364 17bbc2: 80a0 strh r0, [r4, #4] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
365 17bbc4: 2020 mov r0, #32 ; 0x20 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
366 17bbc6: 88a1 ldrh r1, [r4, #4] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
367 17bbc8: 4308 orr r0, r1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
368 17bbca: 80a0 strh r0, [r4, #4] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
369 ; tail end of TI's original code |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
370 17bbcc: 2001 mov r0, #1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
371 17bbce: f005 ffd3 bl 0x181b78 ; $TM_EnableTimer |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
372 17bbd2: 2002 mov r0, #2 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
373 17bbd4: f005 ffd0 bl 0x181b78 ; $TM_EnableTimer |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
374 17bbd8: b001 add sp, #4 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
375 17bbda: bd30 pop {r4, r5, pc} |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
376 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
377 $Init_Drivers: |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
378 17bbdc: b500 push {lr} |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
379 17bbde: f7ca fb85 bl 0x1462ec |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
380 17bbe2: f7cc fab7 bl 0x148154 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
381 17bbe6: f00c fdac bl 0x188742 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
382 17bbea: f00c fdab bl 0x188744 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
383 17bbee: f7eb f9c5 bl 0x166f7c |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
384 17bbf2: f7ed fcb2 bl 0x16955a |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
385 17bbf6: f7cc fabf bl 0x148178 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
386 17bbfa: f7e3 f9e6 bl 0x15efca |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
387 17bbfe: f007 fe1d bl 0x18383c |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
388 17bc02: f7ed fa9b bl 0x16913c |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
389 17bc06: f77e fb27 bl 0xfa258 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
390 17bc0a: bd00 pop {pc} |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
391 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
392 $Init_Serial_Flows: |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
393 17bc0c: b500 push {lr} |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
394 17bc0e: 4828 ldr r0, =0x83dfa8 ; via 0x17bcb0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
395 17bc10: f7c9 ffea bl 0x145be8 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
396 17bc14: 2000 mov r0, #0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
397 17bc16: 2102 mov r1, #2 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
398 17bc18: 2200 mov r2, #0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
399 17bc1a: f7ca f85e bl 0x145cda |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
400 17bc1e: f7ca f8b8 bl 0x145d92 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
401 17bc22: bd00 pop {pc} |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
402 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
403 $Init_Unmask_IT: |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
404 17bc24: b500 push {lr} |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
405 17bc26: 2004 mov r0, #4 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
406 17bc28: f004 fefb bl 0x180a22 ; $IQ_Unmask |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
407 17bc2c: 2012 mov r0, #18 ; 0x12 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
408 17bc2e: f004 fef8 bl 0x180a22 ; $IQ_Unmask |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
409 17bc32: 2007 mov r0, #7 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
410 17bc34: f004 fef5 bl 0x180a22 ; $IQ_Unmask |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
411 17bc38: 2008 mov r0, #8 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
412 17bc3a: f004 fef2 bl 0x180a22 ; $IQ_Unmask |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
413 17bc3e: bd00 pop {pc} |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
414 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
415 $GpUnmaskRTCAlarmInterrupts: |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
416 17bc40: b500 push {lr} |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
417 17bc42: 200a mov r0, #10 ; 0xa |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
418 17bc44: f004 feed bl 0x180a22 ; $IQ_Unmask |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
419 17bc48: bd00 pop {pc} |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
420 17bc4a: 46c0 nop (mov r8, r8) |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
421 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
422 $AI_EnableBit: |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
423 182144: 4a4b ldr r2, =0xfffef00a ; via 0x182274 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
424 182146: 2101 mov r1, #1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
425 182148: 4081 lsl r1, r0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
426 18214a: 8810 ldrh r0, [r2, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
427 18214c: 4301 orr r1, r0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
428 18214e: 8011 strh r1, [r2, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
429 182150: 4770 bx lr |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
430 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
431 $AI_DisableBit: |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
432 182152: 4a48 ldr r2, =0xfffef00a ; via 0x182274 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
433 182154: 2101 mov r1, #1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
434 182156: 4081 lsl r1, r0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
435 182158: 8810 ldrh r0, [r2, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
436 18215a: 4388 bic r0, r1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
437 18215c: 8010 strh r0, [r2, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
438 18215e: 4770 bx lr |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
439 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
440 $AI_SetBit: |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
441 182160: 4a45 ldr r2, =0xfffe4802 ; via 0x182278 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
442 182162: 2101 mov r1, #1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
443 182164: 4081 lsl r1, r0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
444 182166: 8810 ldrh r0, [r2, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
445 182168: 4301 orr r1, r0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
446 18216a: 8011 strh r1, [r2, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
447 18216c: 4770 bx lr |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
448 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
449 $AI_ResetBit: |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
450 18216e: 4a42 ldr r2, =0xfffe4802 ; via 0x182278 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
451 182170: 2101 mov r1, #1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
452 182172: 4081 lsl r1, r0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
453 182174: 8810 ldrh r0, [r2, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
454 182176: 4388 bic r0, r1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
455 182178: 8010 strh r0, [r2, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
456 18217a: 4770 bx lr |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
457 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
458 $AI_ConfigBitAsOutput: |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
459 18217c: 4a3f ldr r2, =0xfffe4804 ; via 0x18227c |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
460 18217e: 2101 mov r1, #1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
461 182180: 4081 lsl r1, r0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
462 182182: 8810 ldrh r0, [r2, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
463 182184: 4388 bic r0, r1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
464 182186: 8010 strh r0, [r2, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
465 182188: 4770 bx lr |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
466 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
467 $AI_ConfigBitAsInput: |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
468 18218a: 4a3c ldr r2, =0xfffe4804 ; via 0x18227c |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
469 18218c: 2101 mov r1, #1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
470 18218e: 4081 lsl r1, r0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
471 182190: 8810 ldrh r0, [r2, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
472 182192: 4301 orr r1, r0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
473 182194: 8011 strh r1, [r2, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
474 182196: 4770 bx lr |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
475 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
476 $AI_ReadBit: |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
477 182198: 4939 ldr r1, =0xfffe4800 ; via 0x182280 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
478 18219a: 8809 ldrh r1, [r1, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
479 18219c: 4101 asr r1, r0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
480 18219e: 07c8 lsl r0, r1, #31 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
481 1821a0: 0fc0 lsr r0, r0, #31 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
482 1821a2: 0600 lsl r0, r0, #24 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
483 1821a4: 0e00 lsr r0, r0, #24 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
484 1821a6: 4770 bx lr |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
485 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
486 $AI_Power: |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
487 1821a8: b500 push {lr} |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
488 1821aa: 2800 cmp r0, #0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
489 1821ac: d101 bne 0x1821b2 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
490 1821ae: f7c4 fbdb bl 0x146968 ; $ABB_Power_Off |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
491 1821b2: bd00 pop {pc} |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
492 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
493 $AI_ResetIoConfig: |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
494 1821b4: 4931 ldr r1, =0xfffe4804 ; via 0x18227c |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
495 1821b6: 4833 ldr r0, =0xffff ; via 0x182284 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
496 1821b8: 8008 strh r0, [r1, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
497 1821ba: 482e ldr r0, =0xfffef00a ; via 0x182274 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
498 1821bc: 2100 mov r1, #0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
499 1821be: 8001 strh r1, [r0, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
500 1821c0: 4770 bx lr |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
501 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
502 $AI_ClockEnable: |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
503 1821c2: 4931 ldr r1, =0xfffe4806 ; via 0x182288 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
504 1821c4: 2020 mov r0, #32 ; 0x20 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
505 1821c6: 880a ldrh r2, [r1, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
506 1821c8: 4310 orr r0, r2 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
507 1821ca: 8008 strh r0, [r1, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
508 1821cc: 4770 bx lr |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
509 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
510 $AI_InitIOConfig: |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
511 1821ce: b500 push {lr} |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
512 1821d0: f7ff fff0 bl 0x1821b4 ; $AI_ResetIoConfig |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
513 1821d4: 2002 mov r0, #2 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
514 1821d6: f7ff ffb5 bl 0x182144 ; $AI_EnableBit |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
515 1821da: 2003 mov r0, #3 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
516 1821dc: f7ff ffb2 bl 0x182144 ; $AI_EnableBit |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
517 1821e0: 2004 mov r0, #4 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
518 1821e2: f7ff ffaf bl 0x182144 ; $AI_EnableBit |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
519 1821e6: 2005 mov r0, #5 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
520 1821e8: f7ff ffac bl 0x182144 ; $AI_EnableBit |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
521 1821ec: 2006 mov r0, #6 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
522 1821ee: f7ff ffa9 bl 0x182144 ; $AI_EnableBit |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
523 1821f2: 2007 mov r0, #7 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
524 1821f4: f7ff ffa6 bl 0x182144 ; $AI_EnableBit |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
525 1821f8: 2008 mov r0, #8 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
526 1821fa: f7ff ffa3 bl 0x182144 ; $AI_EnableBit |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
527 1821fe: 2009 mov r0, #9 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
528 182200: f7ff ffa0 bl 0x182144 ; $AI_EnableBit |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
529 182204: 491c ldr r1, =0xfffe4802 ; via 0x182278 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
530 182206: 4821 ldr r0, =0x3f02 ; via 0x18228c |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
531 182208: 8008 strh r0, [r1, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
532 18220a: 2001 mov r0, #1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
533 18220c: f7ff ffb6 bl 0x18217c ; $AI_ConfigBitAsOutput |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
534 182210: 2002 mov r0, #2 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
535 182212: f7ff ffb3 bl 0x18217c ; $AI_ConfigBitAsOutput |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
536 182216: 2005 mov r0, #5 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
537 182218: f7ff ffb0 bl 0x18217c ; $AI_ConfigBitAsOutput |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
538 18221c: 2007 mov r0, #7 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
539 18221e: f7ff ffad bl 0x18217c ; $AI_ConfigBitAsOutput |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
540 182222: 2009 mov r0, #9 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
541 182224: f7ff ffb1 bl 0x18218a ; $AI_ConfigBitAsInput |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
542 182228: 200b mov r0, #11 ; 0xb |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
543 18222a: f7ff ffae bl 0x18218a ; $AI_ConfigBitAsInput |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
544 18222e: 200d mov r0, #13 ; 0xd |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
545 182230: f7ff ffab bl 0x18218a ; $AI_ConfigBitAsInput |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
546 182234: 200e mov r0, #14 ; 0xe |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
547 182236: f7ff ffa1 bl 0x18217c ; $AI_ConfigBitAsOutput |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
548 18223a: 200f mov r0, #15 ; 0xf |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
549 18223c: f7ff ff9e bl 0x18217c ; $AI_ConfigBitAsOutput |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
550 182240: bd00 pop {pc} |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
551 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
552 $AI_SelectIOForIT: |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
553 182242: 0109 lsl r1, r1, #4 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
554 182244: 1840 add r0, r0, r1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
555 182246: 0040 lsl r0, r0, #1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
556 182248: 3001 add r0, #1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
557 18224a: 4911 ldr r1, =0xfffe4814 ; via 0x182290 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
558 18224c: 8008 strh r0, [r1, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
559 18224e: 4770 bx lr |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
560 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
561 $AI_CheckITSource: |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
562 182250: 2100 mov r1, #0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
563 182252: 4a10 ldr r2, =0xfffe4816 ; via 0x182294 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
564 182254: 8812 ldrh r2, [r2, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
565 182256: 4210 tst r0, r2 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
566 182258: d000 beq 0x18225c |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
567 18225a: 2101 mov r1, #1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
568 18225c: 1c08 add r0, r1, #0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
569 18225e: 4770 bx lr |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
570 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
571 $AI_UnmaskIT: |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
572 182260: 4a0d ldr r2, =0xfffe4818 ; via 0x182298 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
573 182262: 8811 ldrh r1, [r2, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
574 182264: 4381 bic r1, r0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
575 182266: 8011 strh r1, [r2, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
576 182268: 4770 bx lr |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
577 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
578 $AI_MaskIT: |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
579 18226a: 4a0b ldr r2, =0xfffe4818 ; via 0x182298 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
580 18226c: 8811 ldrh r1, [r2, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
581 18226e: 4301 orr r1, r0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
582 182270: 8011 strh r1, [r2, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
583 182272: 4770 bx lr |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
584 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
585 $INC_Initialize: |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
586 1887ac: b510 push {r4, lr} |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
587 1887ae: 1c04 add r4, r0, #0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
588 1887b0: 4813 ldr r0, =0x83e688 ; via 0x188800 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
589 1887b2: 2101 mov r1, #1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
590 1887b4: 6001 str r1, [r0, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
591 1887b6: f001 f883 bl 0x1898c0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
592 1887ba: f001 f87d bl 0x1898b8 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
593 1887be: f001 f859 bl 0x189874 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
594 1887c2: f000 fbd9 bl 0x188f78 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
595 1887c6: f7fb f8e7 bl 0x183998 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
596 1887ca: f000 fe2f bl 0x18942c |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
597 1887ce: f000 fdad bl 0x18932c |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
598 1887d2: f000 fd8b bl 0x1892ec |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
599 1887d6: f000 fd99 bl 0x18930c |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
600 1887da: f000 fde7 bl 0x1893ac |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
601 1887de: f000 fdb5 bl 0x18934c |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
602 1887e2: f000 fe13 bl 0x18940c |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
603 1887e6: f7fe f881 bl 0x1868ec |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
604 1887ea: f000 fe2f bl 0x18944c |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
605 1887ee: 1c20 add r0, r4, #0 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
606 1887f0: f000 fd10 bl 0x189214 ; $Application_Initialize |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
607 1887f4: 4902 ldr r1, =0x83e688 ; via 0x188800 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
608 1887f6: 2002 mov r0, #2 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
609 1887f8: 6008 str r0, [r1, #0] |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
610 1887fa: f7a8 ff75 bl 0x1316e8 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
611 1887fe: bd10 pop {r4, pc} |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
612 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
613 $Application_Initialize: |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
614 189214: b500 push {lr} |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
615 189216: f7f2 fc39 bl 0x17ba8c ; $Init_Target |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
616 18921a: f7f2 fcdf bl 0x17bbdc ; $Init_Drivers |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
617 18921e: f7cb fa31 bl 0x154684 ; $key_pressed_times |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
618 189222: f736 fafa bl 0xbf81a ; $Cust_Init_Layer1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
619 189226: f7cb fa2d bl 0x154684 ; $key_pressed_times |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
620 18922a: f7f2 fcef bl 0x17bc0c ; $Init_Serial_Flows |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
621 18922e: f7ad f8d6 bl 0x1363de ; $StartFrame |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
622 189232: f7f2 fcf7 bl 0x17bc24 ; $Init_Unmask_IT |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
623 189236: bd00 pop {pc} |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
624 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
625 _INC_Initialize: ; call veneer |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
626 189680: e92d4000 stmdb sp!, {lr} |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
627 189684: e28fe001 add lr, pc, #1 |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
628 189688: e12fff1e bx lr |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
629 18968c: f7ff f88e bl 0x1887ac ; $INC_Initialize |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
630 189690: 4778 bx pc |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
631 189692: 46c0 nop (mov r8, r8) |
52d21957bf2e
compal/sym-fw-disasm: initial analysis
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
632 189694: e8bd8000 ldmia sp!, {pc} |