beautypg.com
Version 2.2
Page 4 of 39
SMT6035 User Manual
15.2.1
Protocol between DSP and host ................................................................................. 23
15.2.2
DSP writing to the host................................................................................................ 23
15.2.3
DSP reading from the host .......................................................................................... 24
15.3
SRAM arguments................................................................................................................. 24
15.4
PCI memory access ............................................................................................................. 24
15.5
Handlers............................................................................................................................... 25
15.5.1
Opening a handler....................................................................................................... 25
15.5.2
Closing a handler......................................................................................................... 25
15.5.3
The default handler...................................................................................................... 26
15.5.4
Custom handlers ......................................................................................................... 26
15.5.5
Development guidelines .............................................................................................. 27
15.6
Function reference ............................................................................................................... 28
15.6.1
HscInterface ................................................................................................................ 28
15.6.2
GetIFHw ...................................................................................................................... 28
15.6.3
GetChannel ................................................................................................................. 28
15.6.4
CtrlGet ......................................................................................................................... 28
15.6.5
CtrlPut.......................................................................................................................... 29
15.6.6
CtrlCancel.................................................................................................................... 29
15.6.7
ArgsPut........................................................................................................................ 29
15.6.8
ArgsGet ....................................................................................................................... 30
15.6.9
SramWrite.................................................................................................................... 30
15.6.10
SramRead ................................................................................................................... 30
15.6.11
SramCancel................................................................................................................. 30
15.6.12
MemOpen.................................................................................................................... 31
15.6.13
MemClose ................................................................................................................... 31
15.6.14
MemWriteStart............................................................................................................. 31
15.6.15
MemWriteDone............................................................................................................ 32
15.6.16
MemReadStart ............................................................................................................ 32
15.6.17
MemReadDone ........................................................................................................... 32
15.6.18
MemCancel ................................................................................................................. 32
15.6.19
RecallHandlers ............................................................................................................ 33
16
Board state.................................................................................................................................... 33
16.1
ResetTIMs............................................................................................................................ 33
16.2
ResetBoard .......................................................................................................................... 33
17
Read and write carrier board registers ......................................................................................... 33
17.1
Read32................................................................................................................................. 34
17.2
Read16................................................................................................................................. 34
17.3
Read8................................................................................................................................... 34
17.4
Write32 ................................................................................................................................. 34
17.5
Write16 ................................................................................................................................. 34
17.6
Write8 ................................................................................................................................... 34
18
PCI bridge chip register access.................................................................................................... 35
18.1
PciRead32............................................................................................................................ 35
18.2
PciWrite32............................................................................................................................ 35
User Manual - Version 2.2, 04/01/07; © Sundance Italia S.R.L.
