search for: iocap

...lags); extern unsigned long assign_domain_mach_page(struct domain *d, unsigned long mpaddr, unsigned long size, unsigned long flags); int domain_page_mapped(struct domain *d, unsigned long mpaddr); int efi_mmio(unsigned long physaddr, unsigned long size); diff -r b58bcd6551e2 xen/include/asm-x86/iocap.h --- a/xen/include/asm-x86/iocap.h Fri Dec 01 16:21:46 2006 +0000 +++ b/xen/include/asm-x86/iocap.h Fri Dec 01 16:22:41 2006 +0000 @@ -14,7 +14,10 @@ #define ioports_access_permitted(d, s, e) \ rangeset_contains_range((d)->arch.ioport_caps, s, e) -#define cache_flush_permi...

...es changed, 105 insertions(+), 70 deletions(-) create mode 100644 xen/include/xen/ns16550-uart.h diff --git a/xen/drivers/char/ns16550.c b/xen/drivers/char/ns16550.c index e0c87bb..512054a 100644 --- a/xen/drivers/char/ns16550.c +++ b/xen/drivers/char/ns16550.c @@ -19,6 +19,7 @@ #include <xen/iocap.h> #include <xen/pci.h> #include <xen/pci_regs.h> +#include <xen/ns16550-uart.h> #include <asm/io.h> #ifdef CONFIG_X86 #include <asm/fixmap.h> @@ -58,76 +59,6 @@ static struct ns16550 { u8 bar_idx; } ns16550_com[2] = { { 0 } }; -/* Register offsets */ -...

...ramebuffer from a video card. 3) No reference counting is done on pages of I/O memory used by Xen. It would probably be a good idea to do this, but for now, it''s sufficient for Xen to mark the I/O pages that it doesn''t want anyone else to use as "reserved" with a call to iocap_reserve in xen/common/iocap.c. 4) The ability to disable certain i/o ports in Dom0 from the command-line has been removed for now. This was only because it did not fit easily within the idea of a default I/O domain having only the resources that were not in-use elsewhere. That said, if this is a fe...

(moving to xen-devel, xen-arm is for the older PV ARM port) On Tue, 2013-06-25 at 23:59 +0000, Eric Trudeau wrote: > Hi, I am trying to build the XEN tools for our port of XEN to our > Cortex A15-based platform. > > I am using the repo at git://xenbits.xenproject.org/xen.git to > cross-compile the tools into our rootfs. Which branch/changeset are you using? I've heard that

See http://www.gossamer-threads.com/lists/xen/devel/297170 for some information on how to get this going. I''ve rebased and addressed the review comments. As before several of the patches are not to be applied because they can be done better using infrastructure from Julien''s "Allow Xen to boot with a raw Device Tree" patch. They are included for completeness. With

...om> + * Copyright (c) 2005 Alexey Starikovskiy <alexey.y.starikovskiy@intel.com> + * + * Slimmed with Xen specific support. + */ + +#include <asm/io.h> +#define CONFIG_ACPI_SLEEP +#include <asm/acpi.h> +#include <xen/acpi.h> +#include <xen/errno.h> +#include <xen/iocap.h> +#include <xen/sched.h> +#include <asm/acpi.h> +#include <asm/irq.h> +#include <asm/init.h> +#include <xen/spinlock.h> +#include <xen/sched.h> +#include <xen/domain.h> +#include <xen/console.h> + +u8 sleep_states[ACPI_S_STATE_COUNT]; +DEFINE_SPI...

...om> + * Copyright (c) 2005 Alexey Starikovskiy <alexey.y.starikovskiy@intel.com> + * + * Slimmed with Xen specific support. + */ + +#include <asm/io.h> +#define CONFIG_ACPI_SLEEP +#include <asm/acpi.h> +#include <xen/acpi.h> +#include <xen/errno.h> +#include <xen/iocap.h> +#include <xen/sched.h> +#include <asm/acpi.h> +#include <asm/irq.h> +#include <asm/init.h> +#include <xen/spinlock.h> +#include <xen/sched.h> +#include <xen/domain.h> +#include <xen/console.h> + +u8 sleep_states[ACPI_S_STATE_COUNT]; +DEFINE_SPI...

...============================================ --- 2006-10-04.orig/xen/common/event_channel.c 2006-08-07 09:07:03.000000000 +0200 +++ 2006-10-04/xen/common/event_channel.c 2006-10-04 15:11:03.000000000 +0200 @@ -23,6 +23,7 @@ #include <xen/event.h> #include <xen/irq.h> #include <xen/iocap.h> +#include <xen/compat.h> #include <xen/guest_access.h> #include <asm/current.h> @@ -33,7 +34,7 @@ #define bucket_from_port(d,p) \ ((d)->evtchn[(p)/EVTCHNS_PER_BUCKET]) #define port_is_valid(d,p) \ - (((p) >= 0) && ((p) < MAX_EVTCHNS) &&a...

...e/asm-arm/guest_access.h | 125 +++++ xen/include/asm-arm/hardirq.h | 28 ++ xen/include/asm-arm/hypercall.h | 24 + xen/include/asm-arm/init.h | 12 + xen/include/asm-arm/io.h | 12 + xen/include/asm-arm/iocap.h | 20 + xen/include/asm-arm/irq.h | 30 ++ xen/include/asm-arm/mm.h | 315 ++++++++++++ xen/include/asm-arm/multicall.h | 23 + xen/include/asm-arm/nmi.h | 15 + xen/include/asm-arm/numa.h...

Since OMAP UART has a few distinct features than common 8250 UART, I re-implemented its driver rather than porting it based on ns16550.c. There are mainly two big differences between the implementations. First, OMAP UART introduces the concept of register access mode, which divides the register map into seperated space. Switching the access mode is then necessary when configuring it. Second, THRE

See http://www.gossamer-threads.com/lists/xen/devel/297170 for some information on how to get this going. I''ve rebased and addressed the review comments. With this rebase I''ve picked up some patches from Julien which were required to do things properly, so the gic v7 and device blacklisting patches have been changed to use the proper mechanisms. Previously I was able to boot

...nt_table.h | 35 ++ xen/include/asm-arm/guest_access.h | 131 +++++++ xen/include/asm-arm/hardirq.h | 28 ++ xen/include/asm-arm/hypercall.h | 24 ++ xen/include/asm-arm/init.h | 12 + xen/include/asm-arm/io.h | 12 + xen/include/asm-arm/iocap.h | 20 + xen/include/asm-arm/irq.h | 30 ++ xen/include/asm-arm/mm.h | 315 +++++++++++++++++ xen/include/asm-arm/multicall.h | 23 ++ xen/include/asm-arm/nmi.h | 15 + xen/include/asm-arm/numa.h | 21 ++ xen/include/...