IPC@CHIP Documentation - SC12 @CHIP-RTOS V1.10

Parameters
AH
Must be 0x17.
ES:DX
Pointer to a 6 byte memory area where the MAC address is to be stored.
Comments
Top of list
Index page
At IPC@CHIP targets without internal Ethernet (e.g. SC11), this number represents a virtual ID.
Interrupt 0xA0 service 0x18: Power save
Slows down the internal timer for the RTOS and puts the CPU in a halt mode until the next interrupt occurs. Please note that the
internal time/date will be affected.
Parameters
AH
Comments
Top of list
Index page
Must be 0x18.
Call this function when your program is in idle state.
Power savings are marginal since we use a DRAM. Please note that power consumption may differ slightly when the date code of
the IPC@CHIP is changed.
Interrupt 0xA0 service 0x19: Change level for configuration server.
Change the supported level for the configuration server. For a description of the possible levels, please refer to config.htm
document.
Parameters
AH
BX
Comments
Top of list
Index page
Must be 0x19.
The supported level.
Please note that if the level defined in the chip.ini is 0 (zero), the configuration server task is not started and changing the
supported level does not have any effect. To avoid this, use a unlisted support level such as 0x1000 in the chip.ini.
The entry in the chip.ini file is not changed by this call.
Interrupt 0xA0 service 0x20: Install a user fatal error handler
Parameters
Install a user fatal error callback function. This installed function will be called by the system on execution of fatal errors.
Page 88 / 400