URL https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk

Subversion Repositories openrisc_2011-10-31

[/] [openrisc/] [trunk/] [or1ksim/] [NEWS] - Diff between revs 420 and 432

Rev 420	Rev 432
Line 9...	Line 9...
`needs elsewhere in the tool chain).`	`needs elsewhere in the tool chain).`

`New option --trace provides a one line dump of instruction executed and any`	`New option --trace provides a one line dump of instruction executed and any`
`register or memory location changed after each instruction.`	`register or memory location changed after each instruction.`

	`A new configuration option "use_nmi" is added to the programmable interrupt`
	`controller (PIC). This causes interrupt lines 0 and 1 to be non-maskable, but`
	`only in the sense that the corresponding bits in PICMR are hard-wired to 1.`

`New config setting for memory initialization "exitnops" fills memory with`	`New config setting for memory initialization "exitnops" fills memory with`
`"l.nop 1", which will cause the simulator to exit. Good for tracking pointer`	`"l.nop 1", which will cause the simulator to exit. Good for tracking pointer`
`corruption.`	`corruption.`