tree 2b1cd73d69359331959a972931bb3a3b7376a338
parent 25985396423706d8fba9bd8c0e49217844700299
author Jan Kiszka <jan.kiszka@siemens.com> 1317971991 +0200
committer Blue Swirl <blauwirbel@gmail.com> 1318763473 +0000

i8259: Eliminate PicState2

Introduce a reference to the slave PIC for the few cases we need to
access it without a proper pointer at hand and drop PicState2. We could
even live without slave_pic if we had a better way of modeling the
cascade bus the PICs are attached to (in addition to the ISA bus).

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>