diff options
Diffstat (limited to 'asm/TRK_MINNOW_DOLPHIN/serpoll.s')
| -rw-r--r-- | asm/TRK_MINNOW_DOLPHIN/serpoll.s | 149 |
1 files changed, 149 insertions, 0 deletions
diff --git a/asm/TRK_MINNOW_DOLPHIN/serpoll.s b/asm/TRK_MINNOW_DOLPHIN/serpoll.s new file mode 100644 index 0000000..9025e26 --- /dev/null +++ b/asm/TRK_MINNOW_DOLPHIN/serpoll.s @@ -0,0 +1,149 @@ +.include "macros.inc" + +.section .text, "ax" # 0x80005600 - 0x8036FBA0 +.global TRKTestForPacket +TRKTestForPacket: +/* 800888C8 00085808 7C 08 02 A6 */ mflr r0 +/* 800888CC 0008580C 90 01 00 04 */ stw r0, 4(r1) +/* 800888D0 00085810 94 21 FF E8 */ stwu r1, -0x18(r1) +/* 800888D4 00085814 93 E1 00 14 */ stw r31, 0x14(r1) +/* 800888D8 00085818 93 C1 00 10 */ stw r30, 0x10(r1) +/* 800888DC 0008581C 48 00 39 55 */ bl TRKPollUART +/* 800888E0 00085820 7C 7E 1B 79 */ or. r30, r3, r3 +/* 800888E4 00085824 40 81 00 88 */ ble lbl_8008896C +/* 800888E8 00085828 38 61 00 08 */ addi r3, r1, 8 +/* 800888EC 0008582C 38 81 00 0C */ addi r4, r1, 0xc +/* 800888F0 00085830 4B FF F8 11 */ bl TRKGetFreeBuffer +/* 800888F4 00085834 2C 1E 08 80 */ cmpwi r30, 0x880 +/* 800888F8 00085838 40 81 00 4C */ ble lbl_80088944 +/* 800888FC 0008583C 48 00 00 2C */ b lbl_80088928 +lbl_80088900: +/* 80088900 00085840 2C 1E 08 80 */ cmpwi r30, 0x880 +/* 80088904 00085844 40 81 00 0C */ ble lbl_80088910 +/* 80088908 00085848 3B E0 08 80 */ li r31, 0x880 +/* 8008890C 0008584C 48 00 00 08 */ b lbl_80088914 +lbl_80088910: +/* 80088910 00085850 7F DF F3 78 */ mr r31, r30 +lbl_80088914: +/* 80088914 00085854 80 61 00 0C */ lwz r3, 0xc(r1) +/* 80088918 00085858 38 9F 00 00 */ addi r4, r31, 0 +/* 8008891C 0008585C 38 63 00 10 */ addi r3, r3, 0x10 +/* 80088920 00085860 48 00 39 41 */ bl TRKReadUARTN +/* 80088924 00085864 7F DF F0 50 */ subf r30, r31, r30 +lbl_80088928: +/* 80088928 00085868 2C 1E 00 00 */ cmpwi r30, 0 +/* 8008892C 0008586C 41 81 FF D4 */ bgt lbl_80088900 +/* 80088930 00085870 80 61 00 0C */ lwz r3, 0xc(r1) +/* 80088934 00085874 38 80 00 FF */ li r4, 0xff +/* 80088938 00085878 38 A0 00 06 */ li r5, 6 +/* 8008893C 0008587C 48 00 02 D9 */ bl TRKStandardACK +/* 80088940 00085880 48 00 00 2C */ b lbl_8008896C +lbl_80088944: +/* 80088944 00085884 80 61 00 0C */ lwz r3, 0xc(r1) +/* 80088948 00085888 38 9E 00 00 */ addi r4, r30, 0 +/* 8008894C 0008588C 38 63 00 10 */ addi r3, r3, 0x10 +/* 80088950 00085890 48 00 39 11 */ bl TRKReadUARTN +/* 80088954 00085894 2C 03 00 00 */ cmpwi r3, 0 +/* 80088958 00085898 40 82 00 14 */ bne lbl_8008896C +/* 8008895C 0008589C 80 61 00 0C */ lwz r3, 0xc(r1) +/* 80088960 000858A0 93 C3 00 08 */ stw r30, 8(r3) +/* 80088964 000858A4 80 61 00 08 */ lwz r3, 8(r1) +/* 80088968 000858A8 48 00 00 18 */ b lbl_80088980 +lbl_8008896C: +/* 8008896C 000858AC 80 61 00 08 */ lwz r3, 8(r1) +/* 80088970 000858B0 2C 03 FF FF */ cmpwi r3, -1 +/* 80088974 000858B4 41 82 00 08 */ beq lbl_8008897C +/* 80088978 000858B8 4B FF F8 51 */ bl TRKReleaseBuffer +lbl_8008897C: +/* 8008897C 000858BC 38 60 FF FF */ li r3, -1 +lbl_80088980: +/* 80088980 000858C0 83 E1 00 14 */ lwz r31, 0x14(r1) +/* 80088984 000858C4 83 C1 00 10 */ lwz r30, 0x10(r1) +/* 80088988 000858C8 38 21 00 18 */ addi r1, r1, 0x18 +/* 8008898C 000858CC 80 01 00 04 */ lwz r0, 4(r1) +/* 80088990 000858D0 7C 08 03 A6 */ mtlr r0 +/* 80088994 000858D4 4E 80 00 20 */ blr + +.global TRKGetInput +TRKGetInput: +/* 80088998 000858D8 7C 08 02 A6 */ mflr r0 +/* 8008899C 000858DC 90 01 00 04 */ stw r0, 4(r1) +/* 800889A0 000858E0 94 21 FF E8 */ stwu r1, -0x18(r1) +/* 800889A4 000858E4 93 E1 00 14 */ stw r31, 0x14(r1) +/* 800889A8 000858E8 93 C1 00 10 */ stw r30, 0x10(r1) +/* 800889AC 000858EC 4B FF FF 1D */ bl TRKTestForPacket +/* 800889B0 000858F0 3B C3 00 00 */ addi r30, r3, 0 +/* 800889B4 000858F4 2C 1E FF FF */ cmpwi r30, -1 +/* 800889B8 000858F8 41 82 00 44 */ beq lbl_800889FC +/* 800889BC 000858FC 7F C3 F3 78 */ mr r3, r30 +/* 800889C0 00085900 4B FF F7 DD */ bl TRKGetBuffer +/* 800889C4 00085904 3B E3 00 00 */ addi r31, r3, 0 +/* 800889C8 00085908 38 80 00 00 */ li r4, 0 +/* 800889CC 0008590C 4B FF F8 A5 */ bl TRKSetBufferPosition +/* 800889D0 00085910 38 7F 00 00 */ addi r3, r31, 0 +/* 800889D4 00085914 38 81 00 08 */ addi r4, r1, 8 +/* 800889D8 00085918 4B FF FC 1D */ bl TRKReadBuffer1_ui8 +/* 800889DC 0008591C 88 01 00 08 */ lbz r0, 8(r1) +/* 800889E0 00085920 28 00 00 80 */ cmplwi r0, 0x80 +/* 800889E4 00085924 40 80 00 10 */ bge lbl_800889F4 +/* 800889E8 00085928 7F C3 F3 78 */ mr r3, r30 +/* 800889EC 0008592C 48 00 00 29 */ bl TRKProcessInput +/* 800889F0 00085930 48 00 00 0C */ b lbl_800889FC +lbl_800889F4: +/* 800889F4 00085934 7F C3 F3 78 */ mr r3, r30 +/* 800889F8 00085938 4B FF F7 D1 */ bl TRKReleaseBuffer +lbl_800889FC: +/* 800889FC 0008593C 83 E1 00 14 */ lwz r31, 0x14(r1) +/* 80088A00 00085940 83 C1 00 10 */ lwz r30, 0x10(r1) +/* 80088A04 00085944 38 21 00 18 */ addi r1, r1, 0x18 +/* 80088A08 00085948 80 01 00 04 */ lwz r0, 4(r1) +/* 80088A0C 0008594C 7C 08 03 A6 */ mtlr r0 +/* 80088A10 00085950 4E 80 00 20 */ blr + +.global TRKProcessInput +TRKProcessInput: +/* 80088A14 00085954 7C 08 02 A6 */ mflr r0 +/* 80088A18 00085958 38 80 00 02 */ li r4, 2 +/* 80088A1C 0008595C 90 01 00 04 */ stw r0, 4(r1) +/* 80088A20 00085960 94 21 FF E8 */ stwu r1, -0x18(r1) +/* 80088A24 00085964 93 E1 00 14 */ stw r31, 0x14(r1) +/* 80088A28 00085968 3B E3 00 00 */ addi r31, r3, 0 +/* 80088A2C 0008596C 38 61 00 08 */ addi r3, r1, 8 +/* 80088A30 00085970 4B FF F4 59 */ bl TRKConstructEvent +/* 80088A34 00085974 3C 60 80 3F */ lis r3, gTRKFramingState@ha +/* 80088A38 00085978 93 E1 00 10 */ stw r31, 0x10(r1) +/* 80088A3C 0008597C 38 83 AA C0 */ addi r4, r3, gTRKFramingState@l +/* 80088A40 00085980 38 61 00 08 */ addi r3, r1, 8 +/* 80088A44 00085984 38 00 FF FF */ li r0, -1 +/* 80088A48 00085988 90 04 00 00 */ stw r0, 0(r4) +/* 80088A4C 0008598C 4B FF F3 5D */ bl TRKPostEvent +/* 80088A50 00085990 83 E1 00 14 */ lwz r31, 0x14(r1) +/* 80088A54 00085994 38 21 00 18 */ addi r1, r1, 0x18 +/* 80088A58 00085998 80 01 00 04 */ lwz r0, 4(r1) +/* 80088A5C 0008599C 7C 08 03 A6 */ mtlr r0 +/* 80088A60 000859A0 4E 80 00 20 */ blr + +.global TRKInitializeSerialHandler +TRKInitializeSerialHandler: +/* 80088A64 000859A4 3C 60 80 3F */ lis r3, gTRKFramingState@ha +/* 80088A68 000859A8 38 83 AA C0 */ addi r4, r3, gTRKFramingState@l +/* 80088A6C 000859AC 38 00 FF FF */ li r0, -1 +/* 80088A70 000859B0 90 04 00 00 */ stw r0, 0(r4) +/* 80088A74 000859B4 38 00 00 00 */ li r0, 0 +/* 80088A78 000859B8 38 60 00 00 */ li r3, 0 +/* 80088A7C 000859BC 98 04 00 08 */ stb r0, 8(r4) +/* 80088A80 000859C0 90 04 00 0C */ stw r0, 0xc(r4) +/* 80088A84 000859C4 4E 80 00 20 */ blr + +.global TRKTerminateSerialHandler +TRKTerminateSerialHandler: +/* 80088A88 000859C8 38 60 00 00 */ li r3, 0 +/* 80088A8C 000859CC 4E 80 00 20 */ blr + +.section .bss, "wa" # 0x803E6000 - 0x80408AC0 +.global gTRKFramingState +gTRKFramingState: + .skip 0x14 +.global gTRKInputPendingPtr +gTRKInputPendingPtr: + .skip 0x4 |