chris 1c0a934301 Optimize cpu_switchto to store the new PCB address in r7, rather than ...

loading it from memory in 3 places.

Also adjust ordering of a few loads to try and avoid stalling.

2008-01-19 16:49:42 +00:00

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arm32_machdep.c

With the removal of IPKDB on arm, the undefined stack is only used to

2008-01-19 15:04:09 +00:00

atomic.S

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bcopy_page.S

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bus_dma.c

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cpu.c

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cpuswitch.S

Optimize cpu_switchto to store the new PCB address in r7, rather than

2008-01-19 16:49:42 +00:00

db_interface.c

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db_machdep.c

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exception.S

Remove arm support for IPKDB.

2008-01-19 13:11:09 +00:00

fault.c

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fusu.S

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genassym.cf

With the removal of IPKDB on arm, the undefined stack is only used to

2008-01-19 15:04:09 +00:00

intr.c

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irq_dispatch.S

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kgdb_machdep.c

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kobj_machdep.c

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locore.S

Remove arm support for IPKDB.

2008-01-19 13:11:09 +00:00

mem.c

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pmap.c

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setcpsr.S

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setstack.S

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spl.S

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stubs.c

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sys_machdep.c

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vm_machdep.c

With the removal of IPKDB on arm, the undefined stack is only used to

2008-01-19 15:04:09 +00:00