HelenOS-historic – /kernel/trunk/arch/mips32/src/drivers/serial.c

Rev 958 – Nicer ia32 interrupt handlers and structures holding interrupted context data. ...

jermar — Mon, 13 Mar 2006 21:08:16 +0100

jermar – 36 file(s) modified
Nicer ia32 interrupt handlers and structures holding interrupted context data.
Unify the name holding interrupted context data on all architectures to be istate.

~ /kernel/trunk/arch/amd64/include/context.h
~ /kernel/trunk/arch/amd64/include/interrupt.h
~ /kernel/trunk/arch/amd64/src/interrupt.c
~ /kernel/trunk/arch/ia32/include/interrupt.h
~ /kernel/trunk/arch/ia32/include/types.h
~ /kernel/trunk/arch/ia32/src/asm.S
~ /kernel/trunk/arch/ia32/src/drivers/i8254.c
~ /kernel/trunk/arch/ia32/src/drivers/i8259.c
~ /kernel/trunk/arch/ia32/src/ia32.c
~ /kernel/trunk/arch/ia32/src/interrupt.c
~ /kernel/trunk/arch/ia32/src/mm/page.c
~ /kernel/trunk/arch/ia32/src/pm.c
~ /kernel/trunk/arch/ia32/src/smp/apic.c
~ /kernel/trunk/arch/ia64/include/interrupt.h
~ /kernel/trunk/arch/ia64/include/mm/tlb.h
~ /kernel/trunk/arch/ia64/include/types.h
~ /kernel/trunk/arch/ia64/src/interrupt.c
~ /kernel/trunk/arch/ia64/src/mm/tlb.c
~ /kernel/trunk/arch/mips32/include/debugger.h
~ /kernel/trunk/arch/mips32/include/exception.h
~ /kernel/trunk/arch/mips32/include/mm/tlb.h
~ /kernel/trunk/arch/mips32/include/thread.h
~ /kernel/trunk/arch/mips32/src/debugger.c
~ /kernel/trunk/arch/mips32/src/drivers/arc.c
~ /kernel/trunk/arch/mips32/src/drivers/msim.c
~ /kernel/trunk/arch/mips32/src/drivers/serial.c
~ /kernel/trunk/arch/mips32/src/exception.c
~ /kernel/trunk/arch/mips32/src/fpu_context.c
~ /kernel/trunk/arch/mips32/src/interrupt.c
~ /kernel/trunk/arch/mips32/src/mm/tlb.c
~ /kernel/trunk/arch/sparc64/include/drivers/tick.h
~ /kernel/trunk/arch/sparc64/src/drivers/tick.c
~ /kernel/trunk/genarch/src/i8042/i8042.c
~ /kernel/trunk/generic/include/interrupt.h
~ /kernel/trunk/generic/include/typedefs.h
~ /kernel/trunk/generic/src/interrupt/interrupt.c

Rev 625 – We are now almost -Wall clean. - redefined atomic_t - ...

palkovsky — Thu, 15 Dec 2005 17:10:19 +0100

palkovsky – 26 file(s) modified
We are now almost -Wall clean.
- redefined atomic_t
- deleted many, many unused variables
- some minor code cleanups found using compiler warning.

~ /kernel/trunk/arch/amd64/include/asm.h
~ /kernel/trunk/arch/amd64/src/cpu/cpu.c
~ /kernel/trunk/arch/ia32/include/atomic.h
~ /kernel/trunk/arch/ia32/src/fmath.c
~ /kernel/trunk/arch/ia32/src/mm/frame.c
~ /kernel/trunk/arch/ia32/src/smp/smp.c
~ /kernel/trunk/arch/ia64/include/atomic.h
~ /kernel/trunk/arch/mips32/include/atomic.h
~ /kernel/trunk/arch/mips32/src/drivers/arc.c
~ /kernel/trunk/arch/mips32/src/drivers/serial.c
~ /kernel/trunk/arch/ppc32/include/atomic.h
~ /kernel/trunk/arch/sparc64/include/atomic.h
~ /kernel/trunk/generic/include/cpu.h
~ /kernel/trunk/generic/include/debug.h
~ /kernel/trunk/generic/include/synch/spinlock.h
~ /kernel/trunk/generic/src/console/cmd.c
~ /kernel/trunk/generic/src/console/kconsole.c
~ /kernel/trunk/generic/src/debug/symtab.c
~ /kernel/trunk/generic/src/main/kinit.c
~ /kernel/trunk/generic/src/main/main.c
~ /kernel/trunk/generic/src/mm/vm.c
~ /kernel/trunk/generic/src/proc/scheduler.c
~ /kernel/trunk/generic/src/proc/thread.c
~ /kernel/trunk/generic/src/synch/rwlock.c
~ /kernel/trunk/generic/src/synch/spinlock.c
~ /kernel/trunk/test/synch/rwlock4/test.c

Rev 607 – Fixed weird simics panic. Run kconsole, if we panic. ...

palkovsky — Mon, 12 Dec 2005 17:30:07 +0100

palkovsky – 7 file(s) modified
Fixed weird simics panic.
Run kconsole, if we panic. This currently works in gxemul,
simics. In mips we need to modify the simulator.
On ia32 we need a function, that would speak directly to the chip
and fetch the character using polling.

~ /kernel/trunk/arch/mips32/src/drivers/msim.c
~ /kernel/trunk/arch/mips32/src/drivers/serial.c
~ /kernel/trunk/arch/mips32/src/panic.S
~ /kernel/trunk/generic/include/console/chardev.h
~ /kernel/trunk/generic/src/console/console.c
~ /kernel/trunk/generic/src/console/kconsole.c
~ /kernel/trunk/generic/src/lib/func.c

Rev 606 – Small kconsole readline changes. Some mips tweaks to allow for ...

palkovsky — Mon, 12 Dec 2005 16:38:44 +0100

palkovsky – 10 file(s) modified
Small kconsole readline changes.
Some mips tweaks to allow for real keyboard support in indy.

~ /kernel/trunk/arch/ia32/include/i8042.h
~ /kernel/trunk/arch/ia32/src/drivers/i8042.c
~ /kernel/trunk/arch/mips32/include/drivers/arc.h
~ /kernel/trunk/arch/mips32/include/drivers/msim.h
~ /kernel/trunk/arch/mips32/include/drivers/serial.h
~ /kernel/trunk/arch/mips32/src/console.c
~ /kernel/trunk/arch/mips32/src/drivers/arc.c
~ /kernel/trunk/arch/mips32/src/drivers/msim.c
~ /kernel/trunk/arch/mips32/src/drivers/serial.c
~ /kernel/trunk/generic/src/console/kconsole.c

Rev 590 – Move all MIPS exceptions to generic dispatcher. Align size in ...

palkovsky — Sat, 10 Dec 2005 18:51:36 +0100

palkovsky – 9 file(s) modified
Move all MIPS exceptions to generic dispatcher.
Align size in malloc() to __native size, some architectures
don't like it unaligned.

~ /kernel/trunk/arch/mips32/include/exception.h
~ /kernel/trunk/arch/mips32/include/interrupt.h
~ /kernel/trunk/arch/mips32/src/drivers/arc.c
~ /kernel/trunk/arch/mips32/src/drivers/msim.c
~ /kernel/trunk/arch/mips32/src/drivers/serial.c
~ /kernel/trunk/arch/mips32/src/exception.c
~ /kernel/trunk/arch/mips32/src/interrupt.c
~ /kernel/trunk/arch/mips32/src/mips32.c
~ /kernel/trunk/generic/src/mm/heap.c

Rev 577 – Some small fixes, basic changes to ia64 & ppc32 without ...

palkovsky — Sat, 10 Dec 2005 02:28:08 +0100

palkovsky – 10 file(s) modified
Some small fixes, basic changes to ia64 & ppc32 without testing.

x /kernel/trunk/arch/ia64/include/drivers/keyboard.h
~ /kernel/trunk/arch/ia64/include/ski/ski.h
~ /kernel/trunk/arch/ia64/src/drivers/it.c
x /kernel/trunk/arch/ia64/src/drivers/keyboard.c
~ /kernel/trunk/arch/ia64/src/ia64.c
~ /kernel/trunk/arch/ia64/src/ski/ski.c
~ /kernel/trunk/arch/mips32/src/drivers/arc.c
~ /kernel/trunk/arch/mips32/src/drivers/serial.c
~ /kernel/trunk/arch/ppc32/src/console.c
~ /kernel/trunk/Makefile

Rev 575 – Added generic exc_register/exc_dispatch functions, copied from ia32 architecture. Currently only ...

palkovsky — Sat, 10 Dec 2005 01:19:57 +0100

palkovsky – 26 file(s) modified
Added generic exc_register/exc_dispatch functions,
copied from ia32 architecture. Currently only mips32 uses them.

The chardev_t can now be both input & output device (was
needed for serial driver).

Broken other architectures - ia64, sparc, powerpc will not compile.

Mips32 supports input on all msim, gxemul, indy(tested emulation
in gxemul, loses characters), simics. Simics serial line
is done using polling, I was unable to make it produce
an interrupt when the key was pressed.

~ /kernel/trunk/arch/ia32/include/ega.h
~ /kernel/trunk/arch/ia32/src/drivers/ega.c
~ /kernel/trunk/arch/ia32/src/drivers/i8042.c
~ /kernel/trunk/arch/mips32/include/console.h
~ /kernel/trunk/arch/mips32/include/drivers/arc.h
x /kernel/trunk/arch/mips32/include/drivers/keyboard.h
+ /kernel/trunk/arch/mips32/include/drivers/msim.h
+ /kernel/trunk/arch/mips32/include/drivers/serial.h
~ /kernel/trunk/arch/mips32/include/interrupt.h
~ /kernel/trunk/arch/mips32/Makefile.inc
~ /kernel/trunk/arch/mips32/src/console.c
~ /kernel/trunk/arch/mips32/src/drivers/arc.c
x /kernel/trunk/arch/mips32/src/drivers/keyboard.c
+ /kernel/trunk/arch/mips32/src/drivers/msim.c
+ /kernel/trunk/arch/mips32/src/drivers/serial.c
~ /kernel/trunk/arch/mips32/src/interrupt.c
~ /kernel/trunk/arch/mips32/src/mips32.c
~ /kernel/trunk/generic/include/console/chardev.h
~ /kernel/trunk/generic/include/console/console.h
+ /kernel/trunk/generic/include/interrupt.h
~ /kernel/trunk/generic/include/print.h
~ /kernel/trunk/generic/src/console/chardev.c
~ /kernel/trunk/generic/src/console/console.c
+ /kernel/trunk/generic/src/interrupt
+ /kernel/trunk/generic/src/interrupt/interrupt.c
~ /kernel/trunk/Makefile