The following table provides the list of commands that are supported
by the XilLoader.
Table 1. XilLoader/IPI CDO Commands
Command |
API ID |
Reserved |
0 |
Load Partial PDI |
1 |
Load DDR Copy Image |
2 |
Load Partial PDI
The Load Partial PDI CDO command with IPI interface is used to
support partial reconfiguration from DDR and flash devices. Partial reconfiguration
request comes through IPI command with source field specified as DDR/QSPI/OSPI
flashes. The PdiSrc field will have the same values as boot mode values when used as
primary boot device.
Table 2. Load Partial PDI Structure
Structure |
Reserved[31:24]=0 |
Length[23:16]=3 |
XilLoader=7 |
CMD_XILLOADER_LOAD_PPDI = 1 |
PdiSrc – 0x1=QSPI24,
0x2=QSPI32, 0x8=OSPI, 0xF for DDR |
High PDI Address
|
Low PDI Address |
Load DDR Copy Image
Table 3. Load DDR Copy Image Structure
Structure |
Reserved[31:24]=0 |
Length[23:16]=1 |
XilLoader=7 |
CMD_XILLOADER_LOAD_DDR_CPY_IMG = 2 |
Image ID |
Function ID |