求：帮忙修改ATI6850的AMD6000Controller文件。。

彬彬有李

下面是 我显卡的
port信息

ATOM BIOS Rom:
        SubsystemVendorID: 0x1002 SubsystemID: 0x0000
        IOBaseAddress: 0x0000
        Filename: GT_HD6850_GD
        BIOS Bootup Message:
BARTS PRO HYNIX GDDR5 32Mx32 BIOS                                          

PCI ID: 1002:6739
Connector at index 0
        Type [@offset 44306]: HDMI-A (11)
        Encoder [@offset 44310]: INTERNAL_UNIPHY2 (0x21)
        i2cid [@offset 44388]: 0x90, OSX senseid: 0x1
Connector at index 1
        Type [@offset 44316]: DVI-D (3)
        Encoder [@offset 44320]: INTERNAL_UNIPHY (0x1e)
        i2cid [@offset 44415]: 0x95, OSX senseid: 0x6
Connector at index 2
        Type [@offset 44326]: VGA (1)
        Encoder [@offset 44330]: INTERNAL_KLDSCP_DAC1 (0x15)
        i2cid [@offset 44442]: 0x93, OSX senseid: 0x4




GT_HD6850_GD:

BARTS PRO HYNIX GDDR5 32Mx32 BIOS                                          

Subsystem Vendor ID: 1002
       Subsystem ID: 0
Object Header Structure Size: 253
Connector Object Table Offset: 34
Router Object Table Offset: 0
Encoder Object Table Offset: b8
Display Path Table Offset: 12
Connector Object Id [12] which is [HDMI_TYPE_A]
        encoder obj id [0x21] which is [INTERNAL_UNIPHY2 (osx txmit 0x22 [duallink 0x2] enc 0x5)] linkb: true
Connector Object Id [4] which is [DVI_D]
        encoder obj id [0x1e] which is [INTERNAL_UNIPHY (osx txmit 0x10 [duallink 0x0] enc 0x0)] linkb: false
Connector Object Id [5] which is [VGA]
        encoder obj id [0x15] which is [INTERNAL_KLDSCP_DAC1 (osx txmit 0x00 enc 0x10?)] linkb: false


改成以下

不知对否。。。再者改完的数据怎么替换？？？hexedit用的我一头雾水 。。。！

系统版本是10,8.2.。。。

liangtvro

也想知道怎么改，有大大帮忙改改吗

silinsanta

正在学习怎么改 不过我的和你的显卡芯片一样，但是接口不一样
685XCDF1    :

BARTS PROH HYNIX GDDR5 64MX32 BIOS                                          

Subsystem Vendor ID: 1682
       Subsystem ID: 311a
Object Header Structure Size: 407
Connector Object Table Offset: 52
Router Object Table Offset: 0
Encoder Object Table Offset: 12a
Display Path Table Offset: 12
Connector Object Id [19] which is [DISPLAY_PORT]
        encoder obj id [0x21] which is [INTERNAL_UNIPHY2 (osx txmit 0x12 [duallink 0x2] enc 0x4)] linkb: false
Connector Object Id [19] which is [DISPLAY_PORT]
        encoder obj id [0x21] which is [INTERNAL_UNIPHY2 (osx txmit 0x22 [duallink 0x2] enc 0x5)] linkb: true
Connector Object Id [12] which is [HDMI_TYPE_A]
        encoder obj id [0x20] which is [INTERNAL_UNIPHY1 (osx txmit 0x11 [duallink 0x1] enc 0x2)] linkb: false
Connector Object Id [3] which is [DVI_D]
        encoder obj id [0x20] which is [INTERNAL_UNIPHY1 (osx txmit 0x11 [duallink 0x1] enc 0x2)] linkb: false
Connector Object Id [2] which is [DVI_I]
        encoder obj id [0x1e] which is [INTERNAL_UNIPHY (osx txmit 0x10 [duallink 0x0] enc 0x0)] linkb: false
Connector Object Id [2] which is [DVI_I]
        encoder obj id [0x15] which is [INTERNAL_KLDSCP_DAC1 (osx txmit 0x00 enc 0x10?)] linkb: false




ATOM BIOS Rom:
        SubsystemVendorID: 0x1682 SubsystemID: 0x311a
        IOBaseAddress: 0x0000
        Filename: 685XCDF1   
        BIOS Bootup Message:
BARTS PROH HYNIX GDDR5 64MX32 BIOS                                          

PCI ID: 1002:6739
Connector at index 0
        Type [@offset 44638]: DisplayPort (10)
        Encoder [@offset 44642]: INTERNAL_UNIPHY2 (0x21)
        i2cid [@offset 44766]: 0x90, OSX senseid: 0x1
Connector at index 1
        Type [@offset 44648]: DisplayPort (10)
        Encoder [@offset 44652]: INTERNAL_UNIPHY2 (0x21)
        i2cid [@offset 44793]: 0x91, OSX senseid: 0x2
Connector at index 2
        Type [@offset 44658]: HDMI-A (11)
        Encoder [@offset 44662]: INTERNAL_UNIPHY1 (0x20)
        i2cid [@offset 44820]: 0x93, OSX senseid: 0x4
Connector at index 3
        Type [@offset 44668]: DVI-D (3)
        Encoder [@offset 44672]: INTERNAL_UNIPHY1 (0x20)
        i2cid [@offset 44847]: 0x95, OSX senseid: 0x6
Connector at index 4
        Type [@offset 44678]: DVI-I (2)
        Encoder [@offset 44682]: INTERNAL_UNIPHY (0x1e)
        i2cid [@offset 44884]: 0x94, OSX senseid: 0x5
Connector at index 5
        Type [@offset 44688]: DVI-I (2)
        Encoder [@offset 44692]: INTERNAL_KLDSCP_DAC1 (0x15)
        i2cid [@offset 44884]: 0x94, OSX senseid: 0x5