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minix/kernel/arch/i386
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Thomas Veerman db8c1ee9d0 ARM: provide free running clock to replace ccnt 
The Cycle CouNTer on ARM cannot be used reliably as it wraps around
rather quickly and can be altered by user space (on Minix). Furthermore,
it's buggy when wrapping and is not implemented at all on the Linaro
Beagleboard emulator.

This patch programs GPTIMER10 as a free running clock at 1.625 MHz (it
doesn't generate interrupts). It's memory mapped into every process,
which enables libsys to provide micro_delay().

Change-Id: Iba004c6c62976762fe154ea390d69e518eec1531
2013-01-31 15:19:11 +00:00
..
include Libraries updates and cleanup 2013-01-14 11:36:26 +01:00
acpi.c segmentless smp fixes 2012-07-15 22:47:20 +02:00
acpi.h retire _PROTOTYPE 2012-03-25 16:17:10 +02:00
apic.c SYSENTER/SYSCALL support 2012-09-24 15:53:43 +02:00
apic.h retire _PROTOTYPE 2012-03-25 16:17:10 +02:00
apic_asm.h retire _PROTOTYPE 2012-03-25 16:17:10 +02:00
apic_asm.S SYSENTER/SYSCALL support 2012-09-24 15:53:43 +02:00
arch_clock.c Libraries updates and cleanup 2013-01-14 11:36:26 +01:00
arch_do_vmctl.c Rename sys_vmctl_get_cr3_i386 2012-08-12 23:30:54 +02:00
arch_reset.c Remove ability to pass commands to bootloader 2012-11-22 19:16:17 +01:00
arch_smp.c Kernel: resolve -Wall warnings for SMP 2012-08-14 16:38:03 +00:00
arch_system.c Add stack trace dumps for VFS over serial 2013-01-11 09:18:36 +00:00
arch_watchdog.c SYSENTER/SYSCALL support 2012-09-24 15:53:43 +02:00
breakpoints.c retire PUBLIC, PRIVATE and FORWARD 2012-03-25 21:58:14 +02:00
debugreg.h Fix types in debug register functions 2010-04-28 08:35:05 +00:00
debugreg.S Macros for symbols used in both ASM and C 2010-08-17 16:44:07 +00:00
direct_tty_utils.c Libraries updates and cleanup 2013-01-14 11:36:26 +01:00
do_iopenable.c Kernel: use okendpt() to resolve stored endpoints 2012-08-15 08:50:30 +00:00
do_readbios.c No more intel/minix segments. 2012-07-15 22:30:15 +02:00
do_sdevio.c Kernel: use okendpt() to resolve stored endpoints 2012-08-15 08:50:30 +00:00
exception.c kernel: trap-dependent state restore, trace fixes 2013-01-08 15:47:37 +00:00
glo.h SMP - CPU local run queues 2010-09-15 14:10:18 +00:00
head.S Libraries updates and cleanup 2013-01-14 11:36:26 +01:00
i8259.c Kernel: clean up include statements a bit 2012-08-14 16:29:05 +00:00
io_inb.S Macros for symbols used in both ASM and C 2010-08-17 16:44:07 +00:00
io_inl.S Macros for symbols used in both ASM and C 2010-08-17 16:44:07 +00:00
io_intr.S Macros for symbols used in both ASM and C 2010-08-17 16:44:07 +00:00
io_inw.S Macros for symbols used in both ASM and C 2010-08-17 16:44:07 +00:00
io_outb.S Macros for symbols used in both ASM and C 2010-08-17 16:44:07 +00:00
io_outl.S Macros for symbols used in both ASM and C 2010-08-17 16:44:07 +00:00
io_outw.S Macros for symbols used in both ASM and C 2010-08-17 16:44:07 +00:00
kernel.lds Libraries updates and cleanup 2013-01-14 11:36:26 +01:00
klib.S phys_memset improvements 2012-09-21 14:15:44 +02:00
Makefile.inc ARM updates 2013-01-17 10:03:58 +01:00
memory.c ARM: provide free running clock to replace ccnt 2013-01-31 15:19:11 +00:00
mpx.S Libraries updates and cleanup 2013-01-14 11:36:26 +01:00
oxpcie.c retire PUBLIC, PRIVATE and FORWARD 2012-03-25 21:58:14 +02:00
oxpcie.h retire _PROTOTYPE 2012-03-25 16:17:10 +02:00
pg_utils.c Libraries updates and cleanup 2013-01-14 11:36:26 +01:00
pre_init.c kernel: fix sanity check 2013-01-18 21:38:28 +00:00
procoffsets.cf Libraries updates and cleanup 2013-01-14 11:36:26 +01:00
protect.c kernel: some boottime sanitychecks 2012-11-08 11:40:35 +01:00
sconst.h Libraries updates and cleanup 2013-01-14 11:36:26 +01:00
serial.h Add cttybaud boot monitor variable to control speed of serial console (combine with ctty 0) 2011-03-16 12:25:10 +00:00
trampoline.S segmentless smp fixes 2012-07-15 22:47:20 +02:00
usermapped_data_arch.c Libraries updates and cleanup 2013-01-14 11:36:26 +01:00
usermapped_glo_ipc.S kernel: trap-dependent state restore, trace fixes 2013-01-08 15:47:37 +00:00