sanchayanmaity/gem5
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8 commits

Author SHA1 Message Date
Ali Saidi de5fa66714 Rewrote interrupt code to handle masking correctly and changed every 
interrupt to use a different subnumber since both devices could
interrupt at the same time and we don't want to loose one.

dev/tsunami_cchip.cc:
    rewrote interrupt code to handle interrupt mask clearing correctly
dev/tsunami_cchip.hh:
    changed (post/clear)DRIR to use a interrupt number rather than a vecotr
dev/tsunami_io.cc:
    updated for new post/clearDRIR calls

--HG--
extra : convert_revision : 5b39f5e15a66d5eb6e689e6ece62f99b5fa735ab
 2004-02-15 23:56:44 -05:00
Andrew Schultz 81d5ffe7de Changed new linux stuff to work with new FunctionalMemory interface and 
some sundry problems with new interface

dev/alpha_console.cc:
dev/alpha_console.hh:
dev/baddev.cc:
dev/baddev.hh:
dev/pciconfigall.cc:
dev/pciconfigall.hh:
dev/pcidev.cc:
dev/pcidev.hh:
dev/tsunami_cchip.cc:
dev/tsunami_cchip.hh:
dev/tsunami_io.cc:
dev/tsunami_io.hh:
dev/tsunami_pchip.cc:
dev/tsunami_pchip.hh:
dev/tsunami_uart.cc:
dev/tsunami_uart.hh:
    Fixed to use new FunctionalMemory interface

--HG--
extra : convert_revision : bee98e6285d92f28fafacf919ab06eaf333a9b56
 2004-02-10 00:19:43 -05:00
Ali Saidi 7a6a435983 added some comments 
--HG--
extra : convert_revision : b33c94984f8d9ac2baf8d7b45fa79460846b1755
 2004-02-05 13:05:20 -05:00
Andrew Schultz d08e1bc569 Fix to support redefinition of functional_memory base class 
--HG--
extra : convert_revision : c06b2cfd2787022ee5dc664886873a9afa459434
 2004-02-03 16:59:40 -05:00
Ron Dreslinski d41c904402 Add support for PIC interrupts in IO, and DIRx interrupts in CChip 
dev/tsunami_cchip.cc:
dev/tsunami_cchip.hh:
    Add Interrupt capabilities for DIRx, added postDRIR and clearDRIR
    functions
dev/tsunami_io.cc:
    Add PIC interrupts, and post/clearPIC functions
dev/tsunami_io.hh:
    Add support for PIC interrupts, added post/clearPIC functions

--HG--
extra : convert_revision : b705568670b157c1a4496c365226526fa96e21e0
 2004-01-28 19:18:29 -05:00
Ron Dreslinski 3ccc0b1f96 Add support for RTC to interrupt, HACK in alpha_console temporary 
dev/alpha_console.cc:
    Fix reference to tlaserclock, HACK FOR NOW
dev/alpha_console.hh:
    fix reference to tlaser_clock, HACK FOR NOW
dev/tsunami.cc:
    Add proper tsunami chip pointers
dev/tsunami.hh:
    add proper tsunami chip pointers add RTC interrupt capabilities
dev/tsunami_cchip.cc:
    Add proper Interrupt for RTC
dev/tsunami_cchip.hh:
    Add proper interrupt for RTC
dev/tsunami_io.cc:
dev/tsunami_io.hh:
    Make RTC interrupt
dev/tsunami_pchip.cc:
dev/tsunami_pchip.hh:
    Add back pointer to tsunami

--HG--
extra : convert_revision : 2b0a8616b0bed8d9962ee5ca643dce56b9922d52
 2004-01-27 21:36:46 -05:00
Ali Saidi 0e805e1ff3 one step closer to booting 
dev/alpha_access.h:
    removed my attempted hack to get console compling in linux
dev/tsunami.cc:
dev/tsunami.hh:
    added pchip pointer to tsunami
dev/tsunami_cchip.cc:
    made printing better
dev/tsunami_cchip.hh:
    commented out back pointer for now, since the parser has issues with it
dev/tsunamireg.h:
    added pchip registers

--HG--
extra : convert_revision : b4fceb7d08e757d9aaf37df8eb1bcd5ae29ce0da
 2004-01-21 20:14:10 -05:00
Ali Saidi cb51c1503c Slowly on our way to booting with Tsunami 
--HG--
extra : convert_revision : ec8e7e2dc929ad84c5e320fbfb02070e94cd1ad1
 2004-01-15 17:29:35 -05:00