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softmmu: move include files to include/sysemu/
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
exec: move include files to include/exec/
Rename target_phys_addr_t to hwaddr
target_phys_addr_t is unwieldly, violates the C standard (_t suffixes arereserved) and its purpose doesn't match the name (most target_phys_addr_taddresses are not target specific). Replace it with a finger-friendly,...
etraxfs-dma: Model metadata and eop
- Send EOP flags to the out channels.- Send data descriptor metadata to the out channels.
Signed-off-by: Lars Persson <larper@axis.com>Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
fix spelling in hw sub directory
Correct obvious spelling errors in qemu/hw directory.
Signed-off-by: Dong Xu Wang <wdongxu@linux.vnet.ibm.com>Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Merge remote-tracking branch 'upstream' into memory/batch
etrax-dma: Remove bogus if statement
Reported-by: Stefan Weil <weil@mail.berlios.de>Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
etrax-dma: Convert to MemoryRegion
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>Signed-off-by: Avi Kivity <avi@redhat.com>
Drop the vm_running global variable
Use runstate_is_running() instead, which is introduced by this commit.
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Use glib memory allocation and free functions
qemu_malloc/qemu_free no longer exist after this commit.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Add endianness as io mem parameter
As stated before, devices can be little, big or native endian. Thetarget endianness is not of their concern, so we need to push thingsdown a level.
This patch adds a parameter to cpu_register_io_memory that allows adevice to choose its endianness. For now, all devices simply choose...
Revert "Get rid of _t suffix"
In the very least, a change like this requires discussion on the list.
The naming convention is goofy and it causes a massive merge problem. Somethinglike this must be presented on the list first so people can provide input...
Get rid of _t suffix
Some not so obvious bits, slirp and Xen were left alone for the timebeing.
Signed-off-by: malc <av1474@comtv.ru>
Make CPURead/WriteFunc structure 'const'
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Remove io_index argument from cpu_register_io_memory()
The parameter is always zero except when registering the three internalio regions (ROM, unassigned, notdirty). Remove the parameter to reducethe API's power, thus facilitating future change.
Signed-off-by: Avi Kivity <avi@redhat.com>...
etrax: Don't pass CPUState to peripherals.
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
ETRAX: DMA fixes for 64bit hosts.
Mainly to remove warnings.
etrax: Don't keep the passed irq pointer.
Copy passed irq object at channel connect.
Replace cpu_abort with hw_error
Signed-off-by: Paul Brook <paul@codesourcery.com>
ETRAX: Simplify interrupt signaling.
hw: remove error handling from qemu_malloc() callers (Avi Kivity)
Signed-off-by: Avi Kivity <avi@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6529 c046a42c-6fe2-441c-8c8c-71466251a162
ETRAX: Process out channels immediately when the channel is started.
ETRAX-FS: Simplify the DMA blocks address registration and decoding.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5898 c046a42c-6fe2-441c-8c8c-71466251a162
Change MMIO callbacks to use offsets, not absolute addresses.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5849 c046a42c-6fe2-441c-8c8c-71466251a162
ETRAX-FS: Don't schedule DMA processing without active channels.
Avoid scheduling DMA processing when all channels are stopped or atend-of-list.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5720 c046a42c-6fe2-441c-8c8c-71466251a162
ETRAX-FS: Make etraxfs_dmac_run local.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5624 c046a42c-6fe2-441c-8c8c-71466251a162
ETRAX-FS: Fix DMA warnings.
Signed-off-by: Jan Kiszka <jan.kiszka@web.de>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5621 c046a42c-6fe2-441c-8c8c-71466251a162
Make DMA bottom-half driven (v2)
The current DMA routines are driven by a call in main_loop_wait() after everyselect.
This patch converts the DMA code to be driven by a constantly rescheduledbottom half. The advantage of using a scheduled bottom half is that we can...
ETRAX-FS: Process outgoing DMA channels until EOL.
For outgoing DMA channels, keep processing descriptors until hitting endof list.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5553 c046a42c-6fe2-441c-8c8c-71466251a162
ETRAX-FS: Add support for DMA channel resets, needed for recent linux kernels.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5147 c046a42c-6fe2-441c-8c8c-71466251a162
Avoid refering to CRIS specific cpu-state to be able to use these blocks with other cores.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4806 c046a42c-6fe2-441c-8c8c-71466251a162
Avoid CRIS related warnings by Jan Kiszka.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4804 c046a42c-6fe2-441c-8c8c-71466251a162
ETRAX: More DMA context level related fixes.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4678 c046a42c-6fe2-441c-8c8c-71466251a162
Add support for parts of the etraxfs dma controller.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4428 c046a42c-6fe2-441c-8c8c-71466251a162