KAEDE/Mpglobal.h
KAEDE/MPDRV_.C
KAEDE/MPAPI_.C

MAPLE82E.pdf Chapter 6 "COMMAND REFERENCE"

jargon:

AP - Absolute Position ; MAPLE82E.pdf page 13 / page 21

(Address)    (Data)
0x0C700000 → 0x00000000 Port 0, 4-byte data transmission (instruction to Maple-Host)
0x0C700004 → 0x0C800000 Port 0, reception data storage address (instruction to Maple-Host)
0x0C700008 → 0x01200000 [Device Request], transfer destination AP: 0x20, transfer source AP: 0x00

0x0C70000C → 0x00010000 Port 1, 4-byte data transmission
0x0C700010 → 0x0C800100 Port 1, reception data storage address
0x0C700014 → 0x01604000 [Device Request], transfer destination AP: 0x60, transfer source AP: 0x40

0x0C700018 → 0x00020000 Port 2, 4-byte data transmission
0x0C70001C → 0x0C800200 Port 2, reception data storage address
0x0C700020 → 0x01A08000 [Device Request], transfer destination AP: 0xA0, transfer source AP: 0x80

0x0C700024 → 0x80030000 Port 3, 4-byte data transmission
0x0C700028 → 0x0C800300 Port 3, reception data storage address 
0x0C70002C → 0x01E0C000 [Device Request], transfer destination AP: 0xE0, transfer source AP: 0xC0

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(Specified reception data storage address: 0x0C800000)
0x0C800000 → 0x0500201C [Device Status], transfer destination AP:00, transfer source AP:20
0x0C800004 → 0x00000001 112 bytes of fixed data follows � �
0x0C800070 → 0x00000000
0x0C800000 → 0xFFFFFFFF No connection
0x0C800000 → 0xFFFFFF00 Reception data error

----

(Address)    (Data)
0x0C700000 → 0x00000001 Port 0, 8-byte data transmission (instruction to Maple-Host)
0x0C700004 → 0x0C800000 Port 0, reception data storage address (instruction to Maple-Host)
0x0C700008 → 0x09200001 [Get Condition], transfer destination AP: 0x20, transfer source AP: 0x00
0x0C70000C → 0x00000001 Function type
0x0C700010 → 0x00010001 Port 2, 8-byte data transmission
0x0C700014 → 0x0C800100 Port1, reception data storage address
0x0C700018 → 0x09604001 [Get Condition], transfer destination AP:0x60, transfer source AP:0x40
0x0C70001C → 0x00000001 Function Type
0x0C700020 → 0x00020001 Port 2, 8-byte data transmission
0x0C700024 → 0x0C800200 Port 2, reception data storage address
0x0C700028 → 0x09A08001 [Get Condition], transfer destination AP: 0x80, transfer source AP: 0xA0
0x0C70002C → 0x00000001 Function type
0x0C700030 → 0x80030001 command list end Port 3, 8-byte data transmission,
0x0C700034 → 0x0C800300 Port 3, reception data storage address
0x0C700038 → 0x09E0C001 [Get Condition], transfer destination AP: 0xC0, transfer source AP: 0xE0
0x0C70003C → 0x00000001 Function Type

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SB_MDSTAR 0x005F6C04: Starting address setting for the command table in system memory
  Settable area: 0x0C000000 - 0x0FFFFFE0

SB_MDTSEL 0x005F6C10: Maple-DMA trigger setting
  0x00000000 : Software trigger
  0x00000001 : Hardware trigger

SB_MDEN 0x005F6C14: Enables Maple-DMA
  (Read)
    0x00000000 : Disable
    0x00000001 : Enable
  (Write)
    0x00000000 : Disable
    0x00000001 : Enable

SB_MDST 0x005F6C18: Maple-DMA software start
  (Read)
    0x00000000 : Maple-DMA end
    0x00000001 : Maple-DMA transfer in progress
  (Write)
    0x00000000 : Invalid
    0x00000001 : Maple-DMA start

SB_MSYS 0x005F6C80: Maple system control setting
  For details, refer to section 8.4.1.1, "System Registers."

SB_MDAPRO 0x005F6C8C: Maple-DMA area protection setting
  Settable area: 0x0C000000 to 0x0FFFFFE0

SB_ISTNRM 0x005F6900: Normal interrupt status
  bit12: Maple-DMA end
  For details on interrupt registers, refer to section 8.4.1.1, "System Registers."