Difference between revisions of "ATTACK.OUT Enqueue Open File"
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RetroTypes (talk | contribs) m (RetroTypes moved page 001c8024 - 001c80cc to ATTACK.OUT 001c8024 - 001c80cc: Renaming routines to have file name in them for clarity) |
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001c8024: 27bdffd8 addiu r29,r29,0xffd8 | 001c8024: 27bdffd8 addiu r29,r29,0xffd8 | ||
001c8028: afb00010 sw r16,0x0010(r29) | 001c8028: afb00010 sw r16,0x0010(r29) | ||
| − | 001c802c: 00808021 addu r16,r4,r0 | + | 001c802c: 00808021 addu r16,r4,r0 LBA |
001c8030: afb10014 sw r17,0x0014(r29) | 001c8030: afb10014 sw r17,0x0014(r29) | ||
| − | 001c8034: 00a08821 addu r17,r5,r0 | + | 001c8034: 00a08821 addu r17,r5,r0 filesize |
| − | 001c8038: afb20018 sw r18,0x0018(r29) | + | 001c8038: afb20018 sw r18,0x0018(r29) |
| − | 001c803c: 00c09021 addu r18,r6,r0 | + | 001c803c: 00c09021 addu r18,r6,r0 file location |
001c8040: afb3001c sw r19,0x001c(r29) | 001c8040: afb3001c sw r19,0x001c(r29) | ||
001c8044: 3c138004 lui r19,0x8004 | 001c8044: 3c138004 lui r19,0x8004 | ||
| − | 001c8048: 26734694 addiu r19,r19,0x4694 | + | 001c8048: 26734694 addiu r19,r19,0x4694 [[SCUS Call Build File Header]] |
001c804c: afbf0020 sw r31,0x0020(r29) | 001c804c: afbf0020 sw r31,0x0020(r29) | ||
001c8050: 3c018017 lui r1,0x8017 | 001c8050: 3c018017 lui r1,0x8017 | ||
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001c8058: 02002021 addu r4,r16,r0 | 001c8058: 02002021 addu r4,r16,r0 | ||
001c805c: 02202821 addu r5,r17,r0 | 001c805c: 02202821 addu r5,r17,r0 | ||
| − | 001c8060: 0c0533ad jal 0x0014ceb4 | + | 001c8060: 0c0533ad jal 0x0014ceb4 [[Call Inner Subroutine]] --> [[SCUS Call Build File Header]] (LBA, filesize, FileLocation) |
001c8064: 02403021 addu r6,r18,r0 | 001c8064: 02403021 addu r6,r18,r0 | ||
| − | 001c8068: 10400005 beq r2,r0,0x001c8080 | + | 001c8068: 10400005 beq r2,r0,0x001c8080 branch if successfully able to build file header |
001c806c: 00000000 nop | 001c806c: 00000000 nop | ||
| − | 001c8070: 0c0532a0 jal 0x0014ca80 | + | 001c8070: 0c0532a0 jal 0x0014ca80 [[Switch To Next Thread]] if unable to build header |
001c8074: 00000000 nop | 001c8074: 00000000 nop | ||
| − | 001c8078: 08072014 j 0x001c8050 | + | 001c8078: 08072014 j 0x001c8050 try again |
001c807c: 00000000 nop | 001c807c: 00000000 nop | ||
| + | |||
001c8080: 3c108004 lui r16,0x8004 | 001c8080: 3c108004 lui r16,0x8004 | ||
| − | 001c8084: 261046c8 addiu r16,r16,0x46c8 | + | 001c8084: 261046c8 addiu r16,r16,0x46c8 [[Check File Still Loading]] |
001c8088: 3c018017 lui r1,0x8017 | 001c8088: 3c018017 lui r1,0x8017 | ||
001c808c: ac303ca8 sw r16,0x3ca8(r1) | 001c808c: ac303ca8 sw r16,0x3ca8(r1) | ||
| − | 001c8090: 0c0533ad jal 0x0014ceb4 | + | 001c8090: 0c0533ad jal 0x0014ceb4 [[Call Inner Subroutine]] --> [[Check File Still Loading]] |
001c8094: 00000000 nop | 001c8094: 00000000 nop | ||
| − | 001c8098: 10400005 beq r2,r0,0x001c80b0 | + | 001c8098: 10400005 beq r2,r0,0x001c80b0 branch if able to open file now |
001c809c: 00000000 nop | 001c809c: 00000000 nop | ||
| − | 001c80a0: 0c0532a0 jal 0x0014ca80 | + | 001c80a0: 0c0532a0 jal 0x0014ca80 [[Switch To Next Thread]] |
001c80a4: 00000000 nop | 001c80a4: 00000000 nop | ||
| − | 001c80a8: 08072022 j 0x001c8088 | + | 001c80a8: 08072022 j 0x001c8088 try again |
001c80ac: 00000000 nop | 001c80ac: 00000000 nop | ||
| + | |||
001c80b0: 8fbf0020 lw r31,0x0020(r29) | 001c80b0: 8fbf0020 lw r31,0x0020(r29) | ||
001c80b4: 8fb3001c lw r19,0x001c(r29) | 001c80b4: 8fb3001c lw r19,0x001c(r29) | ||
Revision as of 09:13, 12 June 2025
001c8024: 27bdffd8 addiu r29,r29,0xffd8 001c8028: afb00010 sw r16,0x0010(r29) 001c802c: 00808021 addu r16,r4,r0 LBA 001c8030: afb10014 sw r17,0x0014(r29) 001c8034: 00a08821 addu r17,r5,r0 filesize 001c8038: afb20018 sw r18,0x0018(r29) 001c803c: 00c09021 addu r18,r6,r0 file location 001c8040: afb3001c sw r19,0x001c(r29) 001c8044: 3c138004 lui r19,0x8004 001c8048: 26734694 addiu r19,r19,0x4694 SCUS Call Build File Header 001c804c: afbf0020 sw r31,0x0020(r29) 001c8050: 3c018017 lui r1,0x8017 001c8054: ac333ca8 sw r19,0x3ca8(r1) 001c8058: 02002021 addu r4,r16,r0 001c805c: 02202821 addu r5,r17,r0 001c8060: 0c0533ad jal 0x0014ceb4 Call Inner Subroutine --> SCUS Call Build File Header (LBA, filesize, FileLocation) 001c8064: 02403021 addu r6,r18,r0 001c8068: 10400005 beq r2,r0,0x001c8080 branch if successfully able to build file header 001c806c: 00000000 nop 001c8070: 0c0532a0 jal 0x0014ca80 Switch To Next Thread if unable to build header 001c8074: 00000000 nop 001c8078: 08072014 j 0x001c8050 try again 001c807c: 00000000 nop
001c8080: 3c108004 lui r16,0x8004 001c8084: 261046c8 addiu r16,r16,0x46c8 Check File Still Loading 001c8088: 3c018017 lui r1,0x8017 001c808c: ac303ca8 sw r16,0x3ca8(r1) 001c8090: 0c0533ad jal 0x0014ceb4 Call Inner Subroutine --> Check File Still Loading 001c8094: 00000000 nop 001c8098: 10400005 beq r2,r0,0x001c80b0 branch if able to open file now 001c809c: 00000000 nop 001c80a0: 0c0532a0 jal 0x0014ca80 Switch To Next Thread 001c80a4: 00000000 nop 001c80a8: 08072022 j 0x001c8088 try again 001c80ac: 00000000 nop
001c80b0: 8fbf0020 lw r31,0x0020(r29) 001c80b4: 8fb3001c lw r19,0x001c(r29) 001c80b8: 8fb20018 lw r18,0x0018(r29) 001c80bc: 8fb10014 lw r17,0x0014(r29) 001c80c0: 8fb00010 lw r16,0x0010(r29) 001c80c4: 27bd0028 addiu r29,r29,0x0028 001c80c8: 03e00008 jr r31 001c80cc: 00000000 nop
