HP H8/3003, User Manual

Page: 31 / 129

bc -d bp #disable
bc -d rom #disable
bc -d bnct #disable
bc -d cmbt #disable
bc -e trig1 #enable
bc -e trig2 #enable
(items in bold indicate improper values for this example)
Type the following commands to set the break conditions
correctly for this example:
R> bc -e rom
(this enables the write to ROM break)
R> bc -d trig1 trig2
(this disables break on triggers from the analyzer)
Mapping Memory
Depending on the memory board, emulation memory consists of 128K,
512K, 1M or 2M bytes, mappable in 512 byte blocks. The monitor
occupies 2K bytes and the emulator maps 4K bytes for internal RAM
as emulation RAM automatically, leaving 122K, 506K, 1018K or
2042K bytes of emulation memory which you may use.
The memory mapper allows you to characterize memory locations. It
allows you specify whether a certain range of memory is present in the
target system or whether you will be using emulation memory for that
address range. You can also specify whether the target system memory
is ROM or RAM, and you can specify that emulation memory be
treated as RAM od ROM.
Type:
R> map 0..0ffff erom
To verify that memory blocks are mapped properly, type:
R> map
Getting Started 2-11