539 lines
35 KiB
ArmAsm
539 lines
35 KiB
ArmAsm
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.section .text, "ax", @progbits
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.literal_position # 0: ff9f6ffe
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# 4: 00020060
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# 8: 00200000
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# c: 00000000
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# 10: 00020060
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# 14: 00200001
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# 18: 00201000
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# 1c: 00208000
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# 20: 00600000
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# 24: 00000000
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# 28: 00000000
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# Function @ .text+0x2c
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# Local variables/stack:
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# (local0): word @ -0x10
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# (local1): word[3] @ -0xc
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.global sdk_SPIReadModeCnfig
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.type sdk_SPIReadModeCnfig, @function
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sdk_SPIReadModeCnfig:
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addi sp, sp, -16 /* (local0) */ # 2c: 12c1f0
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s32i a0, sp, 0 /* a0 -> [(local0)] */ # 2f: 0901
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s32i a12, sp, 4 /* a12 -> [(local1)] */ # 31: c911
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movi a4, 0xfe6f9fff # 33: 41f3ff
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movi a3, 0x60000200 # 36: 31f3ff
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memw # 39: c02000
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l32i a0, a3, 8 /* [0x60000208] */ # 3c: 0823
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and a0, a0, a4 # 3e: 400010
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memw # 41: c02000
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s32i a0, a3, 8 /* a0 -> [0x60000208] */ # 44: 0923
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movi a0, sdk_flashchip # 46: 01f1ff
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beqz a2, .Lbr004 # 49: 166204
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beqi a2, 1, .Lbr005 # 4c: 261249
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beqi a2, 2, .Lbr006 # 4f: 26224c
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beqi a2, 3, .Lbr007 # 52: 26324f
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addi a6, a2, -4 /* arg0-0x4 */ # 55: 62c2fc
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movi a5, 0x00002000 # 58: 51ecff
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movi a12, 0 /* 0x00000000 */ # 5b: 0c0c
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moveqz a12, a5, a6 # 5d: 60c583
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.Lbr001: beqz a2, .Lbr003 # 60: ac42
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beqi a2, 1, .Lbr003 # 62: 261222
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mov a2, a0 /* sdk_flashchip */ # 65: 2d00
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call0 Disable_QMode # 67: 01efffc0
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# 6b: 0000
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.Lbr002: memw # 6d: c02000
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movi a8, 0x60000200 # 70: 81e8ff
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l32i a7, a8, 8 /* [0x60000208] */ # 73: 7828
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or a7, a7, a12 # 75: c07720
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memw # 78: c02000
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s32i a7, a8, 8 /* a7 -> [0x60000208] */ # 7b: 7928
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movi a2, 0 /* 0x00000000 */ # 7d: 0c02
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l32i a12, sp, 4 /* [(local1)] */ # 7f: c811
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l32i a0, sp, 0 /* [(local0)] */ # 81: 0801
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addi sp, sp, 16 /* (top of frame) */ # 83: 12c110
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ret /* 0x00000000 */ # 86: 0df0
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.Lbr003: mov a2, a0 /* sdk_flashchip */ # 88: 2d00
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call0 Enable_QMode # 8a: 01e7ffc0
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# 8e: 0000
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j .Lbr002 # 90: 46f6ff
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.Lbr004: movi a12, 0x01002000 # 93: c1e0ff
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j .Lbr001 # 96: 86f1ff
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.Lbr005: movi a12, 0x00102000 # 99: c1dfff
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j .Lbr001 # 9c: 06f0ff
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.Lbr006: movi a12, 0x00802000 # 9f: c1dfff
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j .Lbr001 # a2: 86eeff
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.Lbr007: movi a12, 0x00006000 # a5: c1deff
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j .Lbr001 # a8: 06edff
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.literal_position # ac: 00000000
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# b0: 00000000
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# b4: 00000000
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# b8: 00000000
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# bc: 00000000
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# c0: 00000000
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# c4: 00000000
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# c8: 00000000
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# cc: 00000000
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# d0: 00000000
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# d4: 00000000
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# Function @ .text+0xd8
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# Local variables/stack:
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# (local0): word @ -0x30
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# (local1): word @ -0x2c
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# (local2): word @ -0x28
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# (local3): word @ -0x24
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# (local4): word @ -0x20
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# (local5): word @ -0x1c
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# (local6): word @ -0x18
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# (local7): word @ -0x14
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# (local8): word @ -0x10
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# (local9): word[3] @ -0xc
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.global sdk_SPIWrite
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.type sdk_SPIWrite, @function
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sdk_SPIWrite:
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mov a5, a4 /* arg2 */ # d8: 5d04
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addi sp, sp, -48 /* (local0) */ # da: 12c1d0
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s32i a12, sp, 16 /* a12 -> [(local4)] */ # dd: c941
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s32i a14, sp, 24 /* a14 -> [(local6)] */ # df: e961
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s32i a3, sp, 36 /* arg1 -> [(local9)] */ # e1: 3991
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s32i a0, sp, 12 /* a0 -> [(local3)] */ # e3: 0931
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movi a4, sdk_flashchip # e5: 41f1ff
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s32i a15, sp, 28 /* a15 -> [(local7)] */ # e8: f971
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s32i a13, sp, 20 /* a13 -> [(local5)] */ # ea: d951
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mov a15, a3 /* arg1 */ # ec: fd03
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mov a13, a2 /* arg0 */ # ee: dd02
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l32i a0, a4, 4 /* [.Ldata001] */ # f0: 0814
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add a2, a5, a2 # f2: 2a25
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bltu a0, a2, .Lbr008 # f4: 273002
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j .Lbr014 # f7: 462000
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.Lbr008: movi a2, 1 /* 0x00000001 */ # fa: 0c12
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j .Lbr013 # fc: 461b00
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.Lbr009: movi a2, sdk_flashchip # ff: 21ecff
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mov a3, a13 /* arg0 */ # 102: 3d0d
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mov a4, a15 /* arg1 */ # 104: 4d0f
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mov a5, a12 # 106: 5d0c
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call0 SPI_page_program # 108: 01eeffc0
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# 10c: 0000
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bnez a2, .Lbr008 # 10e: 5682fe
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l32i a2, sp, 8 /* [(local2)] */ # 111: 2821
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mov a3, a14 /* [.Ldata003] */ # 113: 3d0e
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sub a2, a2, a12 # 115: c022c0
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s32i a2, sp, 0 /* a2 -> [(local0)] */ # 118: 2901
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call0 __udivsi3 # 11a: 01eaffc0
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# 11e: 0000
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s32i a2, sp, 4 /* a2 -> [(local1)] */ # 120: 2911
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beqz a2, .Lbr011 # 122: acf2
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movi a3, 0 /* 0x00000000 */ # 124: 0c03
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s32i a3, sp, 32 /* 0x00000000 -> [(local8)] */ # 126: 3981
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.Lbr010: movi a2, sdk_flashchip # 128: 21e3ff
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add a3, a13, a12 # 12b: ca3d
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mov a5, a14 /* [.Ldata003] */ # 12d: 5d0e
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srli a4, a12, 2 # 12f: c04241
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addx4 a4, a4, a15 # 132: f044a0
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call0 SPI_page_program # 135: 01e4ffc0
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# 139: 0000
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bnez a2, .Lbr008 # 13b: 56b2fb
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add a12, a14, a12 # 13e: cace
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l32i a6, sp, 32 /* [(local8)] */ # 140: 6881
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l32i a5, sp, 4 /* [(local1)] */ # 142: 5811
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addi a7, a6, 1 /* [(local8)]+0x1 */ # 144: 1b76
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extui a6, a7, 0, 8 # 146: 706074
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s32i a6, sp, 32 /* a6 -> [(local8)] */ # 149: 6981
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bne a5, a6, .Lbr010 # 14b: 6795d9
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l32i a8, sp, 8 /* [(local2)] */ # 14e: 8821
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sub a8, a8, a12 # 150: c088c0
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s32i a8, sp, 0 /* a8 -> [(local0)] */ # 153: 8901
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.Lbr011: add a3, a13, a12 # 155: ca3d
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movi a2, sdk_flashchip # 157: 21d8ff
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l32i a5, sp, 0 /* [(local0)] */ # 15a: 5801
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srli a4, a12, 2 # 15c: c04241
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addx4 a4, a4, a15 # 15f: f044a0
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call0 SPI_page_program # 162: 01daffc0
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# 166: 0000
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bnez a2, .Lbr008 # 168: 56e2f8
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.Lbr012: movi a2, 0 /* 0x00000000 */ # 16b: 0c02
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.Lbr013: l32i a12, sp, 16 /* [(local4)] */ # 16d: c841
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l32i a13, sp, 20 /* [(local5)] */ # 16f: d851
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l32i a14, sp, 24 /* [(local6)] */ # 171: e861
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l32i a15, sp, 28 /* [(local7)] */ # 173: f871
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l32i a0, sp, 12 /* [(local3)] */ # 175: 0831
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addi sp, sp, 48 /* (top of frame) */ # 177: 12c130
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ret # 17a: 0df0
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.Lbr014: mov a2, a13 /* arg0 */ # 17c: 2d0d
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l32i a14, a4, 16 /* [.Ldata003] */ # 17e: e844
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s32i a5, sp, 8 /* arg2 -> [(local2)] */ # 180: 5921
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mov a3, a14 /* [.Ldata003] */ # 182: 3d0e
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call0 __umodsi3 # 184: 01d3ffc0
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# 188: 0000
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l32i a5, sp, 8 /* [(local2)] */ # 18a: 5821
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sub a12, a14, a2 # 18c: 20cec0
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bltu a5, a12, .Lbr015 # 18f: c73502
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j .Lbr009 # 192: 46daff
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.Lbr015: mov a4, a15 /* arg1 */ # 195: 4d0f
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mov a3, a13 /* arg0 */ # 197: 3d0d
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movi a2, sdk_flashchip # 199: 21c8ff
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call0 SPI_page_program # 19c: 01ceffc0
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# 1a0: 0000
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bnez a2, .Lbr008 # 1a2: 5642f5
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j .Lbr012 # 1a5: 86f0ff
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.literal_position # 1a8: 00000000
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# 1ac: 00000000
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# Function @ .text+0x1b0
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# Local variables/stack:
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# (local0): word[4] @ -0x10
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.global sdk_SPIRead
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.type sdk_SPIRead, @function
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sdk_SPIRead:
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mov a5, a4 /* arg2 */ # 1b0: 5d04
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mov a7, a3 /* arg1 */ # 1b2: 7d03
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addi sp, sp, -16 /* (local0) */ # 1b4: 12c1f0
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s32i a0, sp, 0 /* a0 -> [(local0)] */ # 1b7: 0901
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mov a3, a2 /* arg0 */ # 1b9: 3d02
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mov a4, a7 /* arg1 */ # 1bb: 4d07
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movi a2, sdk_flashchip # 1bd: 21faff
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call0 SPI_read_data # 1c0: 01fbffc0
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# 1c4: 0000
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movi a4, 0 /* 0x00000000 */ # 1c6: 0c04
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l32i a3, sp, 0 /* [(local0)] */ # 1c8: 3801
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movi a0, 1 /* 0x00000001 */ # 1ca: 0c10
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addi sp, sp, 16 /* (top of frame) */ # 1cc: 12c110
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moveqz a0, a4, a2 # 1cf: 200483
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mov a2, a0 # 1d2: 2d00
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mov a0, a3 /* [(local0)] */ # 1d4: 0d03
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ret # 1d6: 0df0
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.literal_position # 1d8: 00000000
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# 1dc: 00000000
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# 1e0: 00000000
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# 1e4: 00000000
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# 1e8: 00000000
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# 1ec: 00000000
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# Function @ .text+0x1f0
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# Local variables/stack:
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# (local0): word @ -0x10
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# (local1): word[3] @ -0xc
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.global sdk_SPIEraseSector
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.type sdk_SPIEraseSector, @function
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sdk_SPIEraseSector:
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addi sp, sp, -16 /* (local0) */ # 1f0: 12c1f0
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movi a3, sdk_flashchip # 1f3: 31f9ff
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s32i a12, sp, 4 /* a12 -> [(local1)] */ # 1f6: c911
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mov a12, a2 /* arg0 */ # 1f8: cd02
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s32i a0, sp, 0 /* a0 -> [(local0)] */ # 1fa: 0901
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l32i a2, a3, 4 /* [.Ldata001] */ # 1fc: 2813
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l32i a3, a3, 12 /* [.Ldata002] */ # 1fe: 3833
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call0 __udivsi3 # 200: 01f9ffc0
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# 204: 0000
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bgeu a12, a2, .Lbr016 # 206: 27bc1f
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movi a2, sdk_flashchip # 209: 21f4ff
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call0 SPI_write_enable # 20c: 01f7ffc0
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# 210: 0000
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bnez a2, .Lbr016 # 212: dc32
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movi a2, sdk_flashchip # 214: 21f3ff
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l32i a3, a2, 12 /* [.Ldata002] */ # 217: 3832
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mull a3, a3, a12 # 219: c03382
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call0 SPI_sector_erase # 21c: 01f4ffc0
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# 220: 0000
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bnez a2, .Lbr016 # 222: cc32
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movi a2, 0 /* 0x00000000 */ # 224: 0c02
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j .Lbr017 # 226: 460000
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.Lbr016: movi a2, 1 /* 0x00000001 */ # 229: 0c12
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.Lbr017: l32i a12, sp, 4 /* [(local1)] */ # 22b: c811
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l32i a0, sp, 0 /* [(local0)] */ # 22d: 0801
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addi sp, sp, 16 /* (top of frame) */ # 22f: 12c110
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ret # 232: 0df0
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.literal_position # 234: 00000000
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# 238: 00020060
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# 23c: 00000010
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# 240: ffffff00
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# 244: 00000000
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# 248: 00000000
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# 24c: 00000000
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# 250: 00000000
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# 254: 00000000
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# Function @ .text+0x258
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# Local variables/stack:
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# (local0): word @ -0x10
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# (local1): word[3] @ -0xc
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.global sdk_spi_flash_get_id
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.type sdk_spi_flash_get_id, @function
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sdk_spi_flash_get_id:
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addi sp, sp, -16 /* (local0) */ # 258: 12c1f0
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s32i a0, sp, 4 /* a0 -> [(local1)] */ # 25b: 0911
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call0 vPortEnterCritical # 25d: 01f9ffc0
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# 261: 0000
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call0 Cache_Read_Disable # 263: 01f9ffc0
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# 267: 0000
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movi a2, sdk_flashchip # 269: 21f2ff
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call0 Wait_SPI_Idle # 26c: 01f8ffc0
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# 270: 0000
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movi a4, 0 /* 0x00000000 */ # 272: 0c04
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movi a0, 0x60000200 # 274: 01f1ff
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memw # 277: c02000
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s32i a4, a0, 64 /* 0x00000000 -> [0x60000240] */ # 27a: 426010
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movi a3, 0x10000000 # 27d: 31efff
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memw # 280: c02000
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s32i a3, a0, 0 /* 0x10000000 -> [0x60000200] */ # 283: 3900
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memw # 285: c02000
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l32i a2, a0, 0 /* [0x60000200] */ # 288: 2800
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beqz a2, .Lbr019 # 28a: 8c62
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.Lbr018: memw # 28c: c02000
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l32i a5, a0, 0 /* [0x60000200] */ # 28f: 5800
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bnez a5, .Lbr018 # 291: 5675ff
|
||
|
|
.Lbr019: movi a7, 0x00ffffff # 294: 71ebff
|
||
|
|
memw # 297: c02000
|
||
|
|
movi a2, 0 /* 0x00000000 */ # 29a: 0c02
|
||
|
|
movi a3, 0 /* 0x00000000 */ # 29c: 0c03
|
||
|
|
l32i a6, a0, 64 /* [0x60000240] */ # 29e: 622010
|
||
|
|
movi a4, 1 /* 0x00000001 */ # 2a1: 0c14
|
||
|
|
and a6, a6, a7 # 2a3: 706610
|
||
|
|
s32i a6, sp, 0 /* a6 -> [(local0)] */ # 2a6: 6901
|
||
|
|
call0 Cache_Read_Enable # 2a8: 01eaffc0
|
||
|
|
# 2ac: 0000
|
||
|
|
call0 vPortExitCritical # 2ae: 01e9ffc0
|
||
|
|
# 2b2: 0000
|
||
|
|
l32i a8, sp, 4 /* [(local1)] */ # 2b4: 8811
|
||
|
|
l32i a2, sp, 0 /* [(local0)] */ # 2b6: 2801
|
||
|
|
mov a0, a8 /* [(local1)] */ # 2b8: 0d08
|
||
|
|
addi sp, sp, 16 /* (top of frame) */ # 2ba: 12c110
|
||
|
|
ret /* [(local0)] */ # 2bd: 0df0
|
||
|
|
|
||
|
|
.literal_position # 2c0: 00000000
|
||
|
|
# 2c4: 00000000
|
||
|
|
# 2c8: 00000000
|
||
|
|
# 2cc: 00000000
|
||
|
|
# 2d0: 00000000
|
||
|
|
# 2d4: 00000000
|
||
|
|
|
||
|
|
# Function @ .text+0x2d8
|
||
|
|
# Local variables/stack:
|
||
|
|
# (local0): word @ -0x10
|
||
|
|
# (local1): word @ -0xc
|
||
|
|
# (local2): word[2] @ -0x8
|
||
|
|
.global sdk_spi_flash_read_status
|
||
|
|
.type sdk_spi_flash_read_status, @function
|
||
|
|
sdk_spi_flash_read_status:
|
||
|
|
addi sp, sp, -16 /* (local0) */ # 2d8: 12c1f0
|
||
|
|
s32i a2, sp, 0 /* arg0 -> [(local0)] */ # 2db: 2901
|
||
|
|
s32i a0, sp, 8 /* a0 -> [(local2)] */ # 2dd: 0921
|
||
|
|
call0 vPortEnterCritical # 2df: 01f9ffc0
|
||
|
|
# 2e3: 0000
|
||
|
|
call0 Cache_Read_Disable # 2e5: 01f8ffc0
|
||
|
|
# 2e9: 0000
|
||
|
|
movi a2, sdk_flashchip # 2eb: 21f5ff
|
||
|
|
l32i a3, sp, 0 /* [(local0)] */ # 2ee: 3801
|
||
|
|
call0 SPI_read_status # 2f0: 01f7ffc0
|
||
|
|
# 2f4: 0000
|
||
|
|
movi a3, 0 /* 0x00000000 */ # 2f6: 0c03
|
||
|
|
s32i a2, sp, 4 /* a2 -> [(local1)] */ # 2f8: 2911
|
||
|
|
movi a4, 1 /* 0x00000001 */ # 2fa: 0c14
|
||
|
|
movi a2, 0 /* 0x00000000 */ # 2fc: 0c02
|
||
|
|
call0 Cache_Read_Enable # 2fe: 01f4ffc0
|
||
|
|
# 302: 0000
|
||
|
|
call0 vPortExitCritical # 304: 01f4ffc0
|
||
|
|
# 308: 0000
|
||
|
|
l32i a3, sp, 8 /* [(local2)] */ # 30a: 3821
|
||
|
|
l32i a2, sp, 4 /* [(local1)] */ # 30c: 2811
|
||
|
|
mov a0, a3 /* [(local2)] */ # 30e: 0d03
|
||
|
|
addi sp, sp, 16 /* (top of frame) */ # 310: 12c110
|
||
|
|
ret /* [(local1)] */ # 313: 0df0
|
||
|
|
|
||
|
|
.literal_position # 318: 00000000
|
||
|
|
# 31c: 00000000
|
||
|
|
# 320: 00000000
|
||
|
|
# 324: 00000000
|
||
|
|
# 328: 00000000
|
||
|
|
# 32c: 00000000
|
||
|
|
|
||
|
|
# Function @ .text+0x330
|
||
|
|
# Local variables/stack:
|
||
|
|
# (local0): word @ -0x10
|
||
|
|
# (local1): word @ -0xc
|
||
|
|
# (local2): word[2] @ -0x8
|
||
|
|
.global sdk_spi_flash_write_status
|
||
|
|
.type sdk_spi_flash_write_status, @function
|
||
|
|
sdk_spi_flash_write_status:
|
||
|
|
addi sp, sp, -16 /* (local0) */ # 330: 12c1f0
|
||
|
|
s32i a2, sp, 0 /* arg0 -> [(local0)] */ # 333: 2901
|
||
|
|
s32i a0, sp, 8 /* a0 -> [(local2)] */ # 335: 0921
|
||
|
|
call0 vPortEnterCritical # 337: 01f9ffc0
|
||
|
|
# 33b: 0000
|
||
|
|
call0 Cache_Read_Disable # 33d: 01f8ffc0
|
||
|
|
# 341: 0000
|
||
|
|
movi a2, sdk_flashchip # 343: 21f5ff
|
||
|
|
l32i a3, sp, 0 /* [(local0)] */ # 346: 3801
|
||
|
|
call0 SPI_write_status # 348: 01f7ffc0
|
||
|
|
# 34c: 0000
|
||
|
|
movi a3, 0 /* 0x00000000 */ # 34e: 0c03
|
||
|
|
s32i a2, sp, 4 /* a2 -> [(local1)] */ # 350: 2911
|
||
|
|
movi a4, 1 /* 0x00000001 */ # 352: 0c14
|
||
|
|
movi a2, 0 /* 0x00000000 */ # 354: 0c02
|
||
|
|
call0 Cache_Read_Enable # 356: 01f4ffc0
|
||
|
|
# 35a: 0000
|
||
|
|
call0 vPortExitCritical # 35c: 01f4ffc0
|
||
|
|
# 360: 0000
|
||
|
|
l32i a3, sp, 8 /* [(local2)] */ # 362: 3821
|
||
|
|
l32i a2, sp, 4 /* [(local1)] */ # 364: 2811
|
||
|
|
mov a0, a3 /* [(local2)] */ # 366: 0d03
|
||
|
|
addi sp, sp, 16 /* (top of frame) */ # 368: 12c110
|
||
|
|
ret /* [(local1)] */ # 36b: 0df0
|
||
|
|
|
||
|
|
.literal_position # 370: 00000000
|
||
|
|
# 374: 00000000
|
||
|
|
# 378: 00000000
|
||
|
|
# 37c: 00000000
|
||
|
|
|
||
|
|
# Function @ .text+0x380
|
||
|
|
# Local variables/stack:
|
||
|
|
# (local0): word @ -0x10
|
||
|
|
# (local1): word @ -0xc
|
||
|
|
# (local2): word[2] @ -0x8
|
||
|
|
.global sdk_spi_flash_erase_sector
|
||
|
|
.type sdk_spi_flash_erase_sector, @function
|
||
|
|
sdk_spi_flash_erase_sector:
|
||
|
|
addi sp, sp, -16 /* (local0) */ # 380: 12c1f0
|
||
|
|
s32i a2, sp, 0 /* arg0 -> [(local0)] */ # 383: 2901
|
||
|
|
s32i a0, sp, 8 /* a0 -> [(local2)] */ # 385: 0921
|
||
|
|
call0 vPortEnterCritical # 387: 01faffc0
|
||
|
|
# 38b: 0000
|
||
|
|
call0 Cache_Read_Disable # 38d: 01f9ffc0
|
||
|
|
# 391: 0000
|
||
|
|
l32i a2, sp, 0 /* [(local0)] */ # 393: 2801
|
||
|
|
call0 sdk_SPIEraseSector # 395: 050000
|
||
|
|
movi a3, 0 /* 0x00000000 */ # 398: 0c03
|
||
|
|
s32i a2, sp, 4 /* a2 -> [(local1)] */ # 39a: 2911
|
||
|
|
movi a4, 1 /* 0x00000001 */ # 39c: 0c14
|
||
|
|
movi a2, 0 /* 0x00000000 */ # 39e: 0c02
|
||
|
|
call0 Cache_Read_Enable # 3a0: 01f6ffc0
|
||
|
|
# 3a4: 0000
|
||
|
|
call0 vPortExitCritical # 3a6: 01f5ffc0
|
||
|
|
# 3aa: 0000
|
||
|
|
l32i a3, sp, 8 /* [(local2)] */ # 3ac: 3821
|
||
|
|
l32i a2, sp, 4 /* [(local1)] */ # 3ae: 2811
|
||
|
|
mov a0, a3 /* [(local2)] */ # 3b0: 0d03
|
||
|
|
addi sp, sp, 16 /* (top of frame) */ # 3b2: 12c110
|
||
|
|
ret /* [(local1)] */ # 3b5: 0df0
|
||
|
|
|
||
|
|
.literal_position # 3b8: 00000000
|
||
|
|
# 3bc: 00000000
|
||
|
|
# 3c0: 00000000
|
||
|
|
# 3c4: 00000000
|
||
|
|
|
||
|
|
# Function @ .text+0x3c8
|
||
|
|
# Local variables/stack:
|
||
|
|
# (local0): word @ -0x10
|
||
|
|
# (local1): word @ -0xc
|
||
|
|
# (local2): word @ -0x8
|
||
|
|
# (local3): word @ -0x4
|
||
|
|
.global sdk_spi_flash_write
|
||
|
|
.type sdk_spi_flash_write, @function
|
||
|
|
sdk_spi_flash_write:
|
||
|
|
addi sp, sp, -16 /* (local0) */ # 3c8: 12c1f0
|
||
|
|
s32i a0, sp, 4 /* a0 -> [(local1)] */ # 3cb: 0911
|
||
|
|
s32i a13, sp, 12 /* a13 -> [(local3)] */ # 3cd: d931
|
||
|
|
s32i a12, sp, 8 /* a12 -> [(local2)] */ # 3cf: c921
|
||
|
|
mov a13, a3 /* arg1 */ # 3d1: dd03
|
||
|
|
mov a12, a4 /* arg2 */ # 3d3: cd04
|
||
|
|
bnez a3, .Lbr020 # 3d5: cc33
|
||
|
|
movi a2, 1 /* 0x00000001 */ # 3d7: 0c12
|
||
|
|
j .Lbr022 # 3d9: 460e00
|
||
|
|
.Lbr020: s32i a2, sp, 0 /* arg0 -> [(local0)] */ # 3dc: 2901
|
||
|
|
movi a0, 3 /* 0x00000003 */ # 3de: 0c30
|
||
|
|
bnone a0, a4, .Lbr021 # 3e0: 470007
|
||
|
|
movi a0, 4 /* 0x00000004 */ # 3e3: 0c40
|
||
|
|
srli a12, a4, 2 # 3e5: 40c241
|
||
|
|
addx4 a12, a12, a0 # 3e8: 00cca0
|
||
|
|
.Lbr021: call0 vPortEnterCritical # 3eb: 01f3ffc0
|
||
|
|
# 3ef: 0000
|
||
|
|
call0 Cache_Read_Disable # 3f1: 01f2ffc0
|
||
|
|
# 3f5: 0000
|
||
|
|
mov a4, a12 # 3f7: 4d0c
|
||
|
|
mov a3, a13 /* arg1 */ # 3f9: 3d0d
|
||
|
|
l32i a2, sp, 0 /* [(local0)] */ # 3fb: 2801
|
||
|
|
call0 sdk_SPIWrite # 3fd: 050000
|
||
|
|
movi a3, 0 /* 0x00000000 */ # 400: 0c03
|
||
|
|
mov a12, a2 # 402: cd02
|
||
|
|
movi a4, 1 /* 0x00000001 */ # 404: 0c14
|
||
|
|
movi a2, 0 /* 0x00000000 */ # 406: 0c02
|
||
|
|
call0 Cache_Read_Enable # 408: 01eeffc0
|
||
|
|
# 40c: 0000
|
||
|
|
call0 vPortExitCritical # 40e: 01edffc0
|
||
|
|
# 412: 0000
|
||
|
|
mov a2, a12 # 414: 2d0c
|
||
|
|
.Lbr022: l32i a12, sp, 8 /* [(local2)] */ # 416: c821
|
||
|
|
l32i a13, sp, 12 /* [(local3)] */ # 418: d831
|
||
|
|
l32i a0, sp, 4 /* [(local1)] */ # 41a: 0811
|
||
|
|
addi sp, sp, 16 /* (top of frame) */ # 41c: 12c110
|
||
|
|
ret # 41f: 0df0
|
||
|
|
|
||
|
|
.literal_position # 424: 00000000
|
||
|
|
# 428: 00000000
|
||
|
|
# 42c: 00000000
|
||
|
|
# 430: 00000000
|
||
|
|
|
||
|
|
# Function @ .text+0x434
|
||
|
|
# Local variables/stack:
|
||
|
|
# (local0): word @ -0x10
|
||
|
|
# (local1): word @ -0xc
|
||
|
|
# (local2): word @ -0x8
|
||
|
|
# (local3): word @ -0x4
|
||
|
|
.global sdk_spi_flash_read
|
||
|
|
.type sdk_spi_flash_read, @function
|
||
|
|
sdk_spi_flash_read:
|
||
|
|
addi sp, sp, -16 /* (local0) */ # 434: 12c1f0
|
||
|
|
s32i a0, sp, 8 /* a0 -> [(local2)] */ # 437: 0921
|
||
|
|
s32i a4, sp, 0 /* arg2 -> [(local0)] */ # 439: 4901
|
||
|
|
s32i a12, sp, 12 /* a12 -> [(local3)] */ # 43b: c931
|
||
|
|
s32i a2, sp, 4 /* arg0 -> [(local1)] */ # 43d: 2911
|
||
|
|
mov a12, a3 /* arg1 */ # 43f: cd03
|
||
|
|
bnez a3, .Lbr023 # 441: cc33
|
||
|
|
movi a2, 1 /* 0x00000001 */ # 443: 0c12
|
||
|
|
j .Lbr024 # 445: 860a00
|
||
|
|
.Lbr023: call0 vPortEnterCritical # 448: 01f7ffc0
|
||
|
|
# 44c: 0000
|
||
|
|
call0 Cache_Read_Disable # 44e: 01f6ffc0
|
||
|
|
# 452: 0000
|
||
|
|
mov a3, a12 /* arg1 */ # 454: 3d0c
|
||
|
|
l32i a2, sp, 4 /* [(local1)] */ # 456: 2811
|
||
|
|
l32i a4, sp, 0 /* [(local0)] */ # 458: 4801
|
||
|
|
call0 sdk_SPIRead # 45a: 050000
|
||
|
|
movi a3, 0 /* 0x00000000 */ # 45d: 0c03
|
||
|
|
mov a12, a2 # 45f: cd02
|
||
|
|
movi a4, 1 /* 0x00000001 */ # 461: 0c14
|
||
|
|
movi a2, 0 /* 0x00000000 */ # 463: 0c02
|
||
|
|
call0 Cache_Read_Enable # 465: 01f1ffc0
|
||
|
|
# 469: 0000
|
||
|
|
call0 vPortExitCritical # 46b: 01f1ffc0
|
||
|
|
# 46f: 0000
|
||
|
|
mov a2, a12 # 471: 2d0c
|
||
|
|
.Lbr024: l32i a12, sp, 12 /* [(local3)] */ # 473: c831
|
||
|
|
l32i a0, sp, 8 /* [(local2)] */ # 475: 0821
|
||
|
|
addi sp, sp, 16 /* (top of frame) */ # 477: 12c110
|
||
|
|
ret # 47a: 0df0
|
||
|
|
|
||
|
|
.section .data, "aw", @progbits
|
||
|
|
|
||
|
|
.global sdk_flashchip
|
||
|
|
.type sdk_flashchip, @object
|
||
|
|
sdk_flashchip:
|
||
|
|
.word 0x001640ef # 0: ef401600
|
||
|
|
.Ldata001: .word 0x00400000 # 4: 00004000
|
||
|
|
|
||
|
|
# NOTE: The following is apparently unreferenced code/data
|
||
|
|
.word 0x00010000 # 8: 00000100
|
||
|
|
|
||
|
|
.Ldata002: .word 0x00001000 # c: 00100000
|
||
|
|
.Ldata003: .word 0x00000100 # 10: 00010000
|
||
|
|
|
||
|
|
# NOTE: The following is apparently unreferenced code/data
|
||
|
|
.word 0x0000ffff # 14: ffff0000
|