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console/Makefile:
Added copyright
added CROSS_COMPILE variable
removed install target
console/console.c:
console/dbmentry.S:
console/paljtokern.S:
console/paljtoslave.S:
console/printf.c:
h/cia.h:
h/cserve.h:
h/dc21164FromGasSources.h:
h/eb164.h:
h/ev5_alpha_defs.h:
h/ev5_defs.h:
h/ev5_impure.h:
h/ev5_osfalpha_defs.h:
h/ev5_paldef.h:
h/fromHudsonMacros.h:
h/fromHudsonOsf.h:
h/lib.h:
h/platform.h:
h/regdefs.h:
h/rpb.h:
palcode/Makefile:
palcode/osfpal.S:
palcode/osfpal_cache_copy.S:
palcode/osfpal_cache_copy_unaligned.S:
palcode/platform_m5.S:
palcode/platform_tlaser.S:
added hp and our copyright
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deleted simos.h
deleted tlaserreg.h
palcode/platform_m5.S:
palcode/platform_tlaser.S:
removed tlaserreg.h, rewrote necessary parts
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I steped on while doing it
console/console.c:
Allocate more HWRPB pages so we have room for 64 percpu_rpbs
Fix writing of Console Relocation Block virtual addresses so that
if they are outside of the first page, which they will be with more
than 8 processors, the correct adress is written
palcode/Makefile:
Update makefile for tsunami with 64 processors
palcode/platform_m5.S:
Add support for tsunami with 64 processors
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secondary cpus, this also locks on the primary cpu.
Now the initial print out doesn't get garbled with more than 1 cpu.
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palcode/Makefile:
Cleanup make file, no more ugly preprocessing steps
palcode/platform_m5.S:
fix a mistake with m5 platform cleanup from before
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instead of reading register from tsunami chipset, saving an uncached
read
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console/console.c:
Remove Printed SimOS references and replace with M5
Rework the SMP stuff, so we don't trash any stacks, or what we
thought were stacks, but are actually other ppls memory.
console/dbmentry.s:
add a carefully crafted piece of assembly that doesn't use the stack,
so we don't clobber anthing in the time between when we are spinning
and when the OS tells us to go.
palcode/platform_m5.s:
add/fix code for IPI, multiprocessor interrupts (DIR), and initial
bootstrapping of the cpu
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addresses so the uncachable bit is set for tsunami.
console/Makefile:
console/console.c:
changed to generate tlaser and tsunami console code at different addresses
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measure. The rest of the registers I used are touched by the tlaser
platform code so I would guess their are fair game.
Random memory troubles hopefully over.
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time. Easiest way to deal with the endian issue.
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instruction.
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console/Makefile:
palcode/Makefile:
moved header files to /h so updated make file for that
console/dbmentry.s:
console/paljtokern.s:
console/paljtoslave.s:
upadated to use osf file that the palcode uses, one less file
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directory
console/dbmentry.s:
console/printf.c:
removed unneeded includes
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into zeep.eecs.umich.edu:/.automount/zizzer/y/saidi/work/alpha-system
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console/Makefile:
Updated to build on linux and removed
lots of crud that compiled, disassembled, and then reassembled
console/dbmentry.s:
the assembler didn't like they comments, so I removed them
console/printf.c:
Gcc was very unhappy, so I fixed this line
h/lib.h:
time_t is defined in a std header, and this was causing some problems
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palcode/osfpal.s:
Add copypal loop copy implementation.
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deleted and then upon realizing we needed them undeleted a bunch of
header files in the palcode dir
console/Makefile:
fixed so it will work with tru64... still haven't got the console to build under linux
palcode/platform_m5.s:
fixed code to "fake" srm console interrupt handling correctly
include serial interrupts
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console/console.c:
0 the system type, let m5 overwrite
palcode/platform_m5.s:
add some comments and make the timer interrupt actually care what CPU it happened on
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Now reads the MISC register to handle interrupts from multiple CPUs
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makefile to that end. Additionally made a change in console to
preserve t7 on call back because linux uses it for the "current"
pointer.
console/Makefile:
Changed makefile back to using gcc and gas rather then trying to
cross-compile for now
console/console.c:
Put code in to save t7 on CallBackFixup() call and changed the
system type to Tsunami
palcode/Makefile:
updated palcode makefile to have targets for tlaser and tsunami
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console/Makefile:
All tools are variables now
palcode/Makefile:
tool names changed to variables, can build palcode on zizzer
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into zizzer.eecs.umich.edu:/y/saidi/alpha-system
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console/Makefile:
Quick install target to copy the binary to zizzer
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Most of the changes were to fix broken macros in platfrom_tlaser.s
palcode/Makefile:
Completly new makefile to build palcode
palcode/ev5_alpha_defs.h:
fixed a broken define
palcode/ev5_impure.h:
macro fixes
palcode/platform_srcmax.s:
manual macro expansion of broken macros... this file isn't needed to
build tlaser palcode
palcode/platform_tlaser.s:
lots of fixups to make the code assemble
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are some default values here, but they can be changed from the
simulator itself. (Search in m5 for boot_osflags)
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Add support for some thigns that M5 needs
Make this better support Tru64 v5.1
console/Makefile:
I couldn't figure out the old build system since I was missing
a bunch of tools at the time, so I kinda rewrote it.
console/console.c:
Get the includes right, and make things compile
little bit of cleanup along the way
console/paljtokern.s:
formatting junk
console/printf.c:
Formatting
get const right
h/lib.h:
fiddle with the includes that we need
console/console.c:
Get the BOOTDEVICE_NAME right
Add a bit of support for grabbing console environment variables
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The TBE pointer in the MESI CMP implementation was not being set to NULL
when the TBE is deallocated. This resulted in segmentation fault on testing
the protocol when the ProtocolTrace was switched on.
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If cr0.wp ("write protect" bit) is clear then do not generate page faults when
writing to write-protected pages in kernel mode.
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During SYSCALL_64, use dataSize=8 when handling new rip (ref
http://www.intel.com/Assets/PDF/manual/253668.pdf 5.8.8 IA32_LSTAR is a 64-bit
address)
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JMP_FAR_I was unpacking its far pointer operand using sll instead of srl like
it should, and also putting the components in the wrong registers for use by
other microcode.
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During iret access LDT/GDT at CPL0 rather than after transition to user mode
(if I'm reading the Intel IA-64 architecture spec correctly, the contents of
the descriptor table are read before the CPL is updated).
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The code for Orion 2.0 makes use of printf() at several places where there as
an error in configuration of the model. These have been replaced with fatal().
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missing header file caused RUBY_FS to not compile
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This way things that don't care about work count options and/or aren't called
by something that has those command line options set up doesn't have to build
a fake object to carry in inert values.
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