Modify framebuffer and NGA framebuffer to read screen size from board model dtb file. Optimise memory usuage of frame buffer
Add example minigui application with hooks to profiler (which writes results to S:\). Modified NGA framebuffer to run its own dfc queue at high priority
General:
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- cycle counter for all archs
- cpu_interrupt() win32/SMP fix
- merge PIC spurious interrupt patch
- warning for OS/2: must not use 128 MB memory (merge bochs cmos patch ?)
- config file (at least for windows/Mac OS X)
- update doc: PCI infos.
- basic VGA optimizations
- better code fetch
- do not resize vga if invalid size.
- TLB code protection support for PPC
- disable SMC handling for ARM/SPARC/PPC (not finished)
- see undefined flags for BTx insn
- keyboard output buffer filling timing emulation
- tests for each target CPU
- fix all remaining thread lock issues (must put TBs in a specific invalid
state, find a solution for tb_flush()).
ppc specific:
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- TLB invalidate not needed if msr_pr changes
- enable shift optimizations ?
linux-user specific:
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- remove threading support as it cannot work at this point
- improve IPC syscalls
- more syscalls (in particular all 64 bit ones, IPCs, fix 64 bit
issues, fix 16 bit uid issues)
- use kernel traps for unaligned accesses on ARM ?
lower priority:
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- int15 ah=86: use better timing
- use -msoft-float on ARM