This source file includes following definitions.
- filewritetask
- sub_FF2E2258_my
- sub_FF2E27E8_my
- sub_FF2E2398_my
1
2
3
4 #include "lolevel.h"
5 #include "platform.h"
6
7 typedef struct {
8 unsigned int address;
9 unsigned int length;
10 } cam_ptp_data_chunk;
11
12 #define MAX_CHUNKS_FOR_FWT 7
13
14
15
16
17
18
19 typedef struct
20 {
21 int unkn1[5];
22 cam_ptp_data_chunk pdc[MAX_CHUNKS_FOR_FWT];
23 int unkn2;
24 char name[32];
25 } fwt_data_struct;
26
27 #include "../../../generic/filewrite.c"
28
29
30
31 void __attribute__((naked,noinline)) filewritetask() {
32 asm volatile (
33 " STMFD SP!, {R1-R5,LR} \n"
34 " LDR R5, =0xC20C \n"
35
36 "loc_FF2E2514:\n"
37 " MOV R2, #0 \n"
38 " LDR R0, [R5, #0x10] \n"
39 " ADD R1, SP, #8 \n"
40 " BL sub_FF02ADD8 /*_ReceiveMessageQueue*/ \n"
41 " CMP R0, #0 \n"
42 " MOVNE R1, #0x348 \n"
43 " LDRNE R0, =0xFF2E260C /*'dwFWrite.c'*/ \n"
44 " BLNE _DebugAssert \n"
45 " LDR R0, [SP, #8] \n"
46 " LDR R1, [R0] \n"
47 " CMP R1, #0xA \n"
48 " ADDCC PC, PC, R1, LSL#2 \n"
49 " B loc_FF2E2514 \n"
50 " B loc_FF2E25E0 \n"
51 " B loc_FF2E25E0 \n"
52 " B loc_FF2E25E0 \n"
53 " B loc_FF2E25E0 \n"
54 " B loc_FF2E25E0 \n"
55 " B loc_FF2E25E0 \n"
56 " B loc_FF2E25E0 \n"
57 " B loc_FF2E25E8 \n"
58 " B loc_FF2E2570 \n"
59 " B loc_FF2E25D8 \n"
60
61 "loc_FF2E2570:\n"
62 " MOV R0, #0 \n"
63 " MOV R4, R5 \n"
64 " STR R0, [SP] \n"
65
66 "loc_FF2E257C:\n"
67 " LDR R0, [R4, #0x10] \n"
68 " MOV R1, SP \n"
69 " BL sub_FF02B01C /*_GetNumberOfPostedMessages*/ \n"
70 " LDR R0, [SP] \n"
71 " CMP R0, #0 \n"
72 " BEQ loc_FF2E25A8 \n"
73 " LDR R0, [R4, #0x10] \n"
74 " MOV R2, #0 \n"
75 " ADD R1, SP, #4 \n"
76 " BL sub_FF02ADD8 /*_ReceiveMessageQueue*/ \n"
77 " B loc_FF2E257C \n"
78
79 "loc_FF2E25A8:\n"
80 " LDR R0, [R4, #4] \n"
81 " CMN R0, #1 \n"
82 " BEQ loc_FF2E25CC \n"
83 " BL fwt_close \n"
84 " MVN R0, #0 \n"
85 " STR R0, [R4, #4] \n"
86 " LDR R0, =0x116DEC \n"
87 " BL sub_FF0682A4 \n"
88 " BL sub_FF06649C \n"
89
90 "loc_FF2E25CC:\n"
91 " LDR R0, [R4, #0xC] \n"
92 " BL _GiveSemaphore \n"
93 " B loc_FF2E2514 \n"
94
95 "loc_FF2E25D8:\n"
96 " BL sub_FF2E2258_my \n"
97 " B loc_FF2E2514 \n"
98
99 "loc_FF2E25E0:\n"
100 " BL sub_FF2E27E8_my \n"
101 " B loc_FF2E2514 \n"
102
103 "loc_FF2E25E8:\n"
104 " BL sub_FF2E2398_my \n"
105 " B loc_FF2E2514 \n"
106 );
107 }
108
109
110
111 void __attribute__((naked,noinline)) sub_FF2E2258_my() {
112 asm volatile (
113 " STMFD SP!, {R4-R9,LR} \n"
114 " MOV R4, R0 \n"
115 " SUB SP, SP, #0x3C \n"
116 " ADD R0, R0, #0x50 \n"
117 " BL sub_FF0682A4 \n"
118 " MOV R1, #0 \n"
119 " BL sub_FF066434 \n"
120 " LDR R0, [R4, #0xC] \n"
121 " BL sub_FF00033C \n"
122 " LDR R0, [R4, #0x4C] \n"
123 " ADD R7, R4, #0x50 \n"
124 " CMP R0, #1 \n"
125 " LDREQ R0, [R4, #8] \n"
126 " ORREQ R0, R0, #0x8000 \n"
127 " STREQ R0, [R4, #8] \n"
128 " LDR R5, [R4, #0xC] \n"
129 " LDR R8, [R4, #8] \n"
130 " BL sub_FF1846F0 \n"
131
132 " STMFD SP!, {R2,R4-R12,LR} \n"
133 " MOV R0, R4 \n"
134 " BL filewrite_main_hook \n"
135 " LDMFD SP!, {R2,R4-R12,LR} \n"
136
137 " LDR R9, =0x1B6 \n"
138 " MOV R1, R8 \n"
139 " MOV R2, R9 \n"
140 " MOV R0, R7 \n"
141 " BL fwt_open \n"
142 " MOV R6, R0 \n"
143 " BL sub_FF1847C0 \n"
144 " CMN R6, #1 \n"
145 " MOVNE R5, R6 \n"
146 " BNE sub_FF2E2330 \n"
147 " BL sub_FF1846F0 \n"
148 " MOV R0, R7 \n"
149 " BL sub_FF027D1C \n"
150 " MOV R2, #0xF \n"
151 " MOV R1, R7 \n"
152 " ADD R0, SP, #4 \n"
153 " BL sub_FF3CA090 \n"
154 " MOV R0, #0 \n"
155 " LDR R1, =0x41FF \n"
156 " STRB R0, [SP, #0x13] \n"
157 " STR R1, [SP, #0x24] \n"
158 " MOV R1, #0x10 \n"
159 " STR R0, [SP, #0x2C] \n"
160 " STR R1, [SP, #0x28] \n"
161 " ADD R1, SP, #0x24 \n"
162 " ADD R0, SP, #4 \n"
163 " STR R5, [SP, #0x30] \n"
164 " STR R5, [SP, #0x34] \n"
165 " STR R5, [SP, #0x38] \n"
166 " BL sub_FF065DA8 \n"
167 " MOV R2, R9 \n"
168 " MOV R1, R8 \n"
169 " MOV R0, R7 \n"
170 " BL fwt_open \n"
171 " LDR PC, =0xFF2E2328 \n"
172 );
173 }
174
175
176
177 void __attribute__((naked,noinline)) sub_FF2E27E8_my() {
178 asm volatile (
179 " STMFD SP!, {R4-R10,LR} \n"
180 " MOV R5, R0 \n"
181 " LDR R0, [R0] \n"
182 " CMP R0, #6 \n"
183 " BHI loc_FF2E2814 \n"
184 " ADD R0, R5, R0, LSL#3 \n"
185 " LDR R8, [R0, #0x14]! \n"
186 " LDR R7, [R0, #4] \n"
187 " CMP R7, #0 \n"
188 " BNE loc_FF2E282C \n"
189 " B loc_FF2E2820 \n"
190
191 "loc_FF2E2814:\n"
192 " LDR R1, =0x2A2 \n"
193 " LDR R0, =0xFF2E260C /*'dwFWrite.c'*/ \n"
194 " BL _DebugAssert \n"
195
196 "loc_FF2E2820:\n"
197 " MOV R1, R5 \n"
198 " MOV R0, #7 \n"
199 " B sub_FF2E28C0 \n"
200
201 "loc_FF2E282C:\n"
202 " LDR R9, =0xC20C \n"
203 " MOV R4, R7 \n"
204
205 "loc_FF2E2834:\n"
206 " LDR R0, [R5, #4] \n"
207 " CMP R4, #0x1000000 \n"
208 " MOVLS R6, R4 \n"
209 " MOVHI R6, #0x1000000 \n"
210 " BIC R1, R0, #0xFF000000 \n"
211 " CMP R1, #0 \n"
212 " BICNE R0, R0, #0xFF000000 \n"
213 " RSBNE R0, R0, #0x1000000 \n"
214 " CMPNE R6, R0 \n"
215 " MOVHI R6, R0 \n"
216 " LDR R0, [R9, #4] \n"
217 " MOV R2, R6 \n"
218 " MOV R1, R8 \n"
219 " BL fwt_write \n"
220 " LDR R1, [R5, #4] \n"
221 " CMP R6, R0 \n"
222 " ADD R1, R1, R0 \n"
223 " STR R1, [R5, #4] \n"
224 " BEQ loc_FF2E2894 \n"
225 " CMN R0, #1 \n"
226 " LDRNE R0, =0x9200015 \n"
227 " LDREQ R0, =0x9200005 \n"
228 " STR R0, [R5, #0x10] \n"
229 " B loc_FF2E2820 \n"
230
231 "loc_FF2E2894:\n"
232 " SUB R4, R4, R0 \n"
233 " CMP R4, R7 \n"
234 " LDRCS R1, =0x2CD \n"
235 " ADD R8, R8, R0 \n"
236 " LDRCS R0, =0xFF2E260C /*'dwFWrite.c'*/ \n"
237 " BLCS _DebugAssert \n"
238 " CMP R4, #0 \n"
239 " BNE loc_FF2E2834 \n"
240 " LDR PC, =0xFF2E28B4 \n"
241 );
242 }
243
244
245
246 void __attribute__((naked,noinline)) sub_FF2E2398_my() {
247 asm volatile (
248 " STMFD SP!, {R4-R6,LR} \n"
249 " LDR R5, =0xC20C \n"
250 " MOV R4, R0 \n"
251 " LDR R0, [R5, #4] \n"
252 " SUB SP, SP, #0x38 \n"
253 " CMN R0, #1 \n"
254 " BEQ sub_FF2E23E0 \n"
255 " LDR R1, [R4, #8] \n"
256 " LDR R6, =0x9200003 \n"
257 " TST R1, #0x8000 \n"
258 " BEQ loc_FF2E23CC \n"
259
260 " LDR R3, =current_write_ignored\n"
261 " LDR R3, [R3]\n"
262 " CMP R3, #0\n"
263 " BNE loc_D\n"
264
265 " BL sub_FF027740 \n"
266 " B sub_FF2E23D0 \n"
267
268 "loc_FF2E23CC:\n"
269 "loc_D:\n"
270 " BL fwt_close \n"
271 " LDR PC, =0xFF2E23D0 \n"
272 );
273 }