freecalypso-reveng: compal/sym-fw-disasm annotate

annotate compal/sym-fw-disasm @ 308:f8344bc4fd61

dspanal: char2coff utility written, compiles

author	Mychaela Falconia <falcon@freecalypso.org>
date	Mon, 28 Oct 2019 05:20:50 +0000
parents	f724d574cff3
children	37ee46a0dde7

rev	line source
282 52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	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: diff changeset	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> parents: diff changeset	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: diff changeset	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: diff changeset	5 ; ourselves for doing similar analysis on other Compal fw versions
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	6 ; for which we don't have any symbols.
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	7
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	8 0: ea000225 b 0x89c
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	9 4: ea000825 b 0x20a0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	10 8: ea000825 b 0x20a4
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	11 c: ea000825 b 0x20a8
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	12 10: ea000825 b 0x20ac
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	13 14: ea000825 b 0x20b0
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	14 18: ea000825 b 0x20b4
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	15 1c: ea000825 b 0x20b8
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	16
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	17 _INT_Bootloader_Start:
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	18 ; Compal's addition for 26 MHz clock input to Calypso
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	19 89c: e51f1020 ldr r1, =0xfffffd00 ; via 0x884
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	20 8a0: e1d120b2 ldrh r2, [r1, #2]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	21 8a4: e51f002c ldr r0, =0x40 ; via 0x880
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	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	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	28 8bc: e5912000 ldr r2, [r1]
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	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	32 8cc: e51f1050 ldr r1, =0xfffffd00 ; via 0x884
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	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	36 8dc: e15f24bc ldrh r2, =0x800 ; via 0x898
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	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	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	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	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	67 958: eb00051e bl 0x1dd8 ; _sta_select_application
52d21957bf2e compal/sym-fw-disasm: initial analysis Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	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	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	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}

FreeCalypso > hg > freecalypso-reveng

annotate compal/sym-fw-disasm @ 308:f8344bc4fd61