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266337 |
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17-May-2014 |
ian |
MFC 263631, 263637, 263664, 263676, 263679, 263698, 263711,
Implement __flt_rounds for ARMv6 hard-float. The fpscr register stores the current rounding mode used by the VFP unit.
Simplify how we build MACHINE_ARCH. There are 3 options that may be set however only arm, armeb, armv6, and soon armv6hf will be used.
Add the llvm/clang patch for r263619.
Reorder the pmap macros so "ARM_MMU_V6 + ARM_MMU_V7" is first. As they are identical this allows us to build for both v6 and v7 together.
Add code for enabling second CPU core for A20 SoC. Enable SMP on Cubieboard2.
Switch to freebsd.org emal address in copyright.
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#
266274 |
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16-May-2014 |
ian |
MFC 262695, 262708, 262709, 262710, 262711, 262728, 262870, 262877, 262880, 262885, 262891, 262903,
imx6: Add a tunable to set the number of active cores, enable SMP by default.
ffec: Fix multicast filtering.
Allwinner a10/a20... - Add gpio and clock bits for A10/A20's EMAC ethernet controller driver - EMAC gpio configuration - EMAC clock activation - Add Static Random Access Memory controller driver for A10/A20. A10/A20's SRAM is used by devices, such as CPU, EMAC, for extra fast memory or as cache. - Add EMAC 10/100 Ethernet controller driver for A10/A20. It is available mostly in A10 devices like Hackberry, Marsboard, Mele A1000, A2000, A100 HTPC, cubieboard1 and A20 device like cubieboard2. TX performance can be improved using both channels 0 and 1. RX performance is poor and needs improvement with the assistance of external DMA controller in case there - Add EMAC and SRAM controller entries to FDT. - Add EMAC device to kernel config files and enable EMAC, SRAM drivers.
OMAP: When calculating the MPU freq, make sure not to overflow.
Vybrid: - Add driver for Port control and interrupts (PORT). - Export panel info to DTS - Reset all the layers before setup first one - Enable display
nandfs: Slight code reordering to make error branch last.
Add option TMPFS to arm/conf/DEFAULTS, remove it from the few configs that have it individually. Concensus on freebsd-arm@ is that it should be included in all ARM kernels.
Fix the arm sys_sigreturn(): its argument is a struct ucontext, not a struct sigframe containing the struct ucontext.
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#
266251 |
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16-May-2014 |
ian |
MFC 262614, 262625, 262626, 262627, 262682, 262714, 262725, 262736
Integrate device-tree upstream files into the build process: (1) Invoke cpp to bring in files via #include (although the old /include/ stuff is supported still). (2) bring in files from either vendor tree or freebsd-custom files when building. (3) move all dts* files from sys/boot/fdt/dts to sys/boot/fdt/dts/${MACHINE} as appropriate. (4) encode all the magic to do the build in sys/tools/fdt/make_dtb.sh so that the different places in the tree use the exact same logic. (5) switch back to gpl dtc by default. the bsdl one in the tree has significant issues not easily addressed by those unfamiliar with the code.
Only try to build the static dtb when we're building a static dtb.
Use proper include path for dtc as well as cpp.
Fix syntax errors (missing ; other minor glitches) in existing dts files.
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