| Commit message (Collapse) | Author | Age | Files | Lines |
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Add support for the Nios2 R2 Code Density Extension, which is a
completely new 16/32-bit instruction set addition to reduce size
of the code and increase performance.
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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Add support for the Bit Manipulation Extensions , which is optional
part of Nios2 R2 spec .
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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Add support for Nios2 R2 , which is a new revision of Nios2 .
Note that Nios2 R2 is always little endian. Also note that
Nios2 R2 is NOT binary compatible with Nios2 R1 due to the
instruction opcode reencoding.
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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Add support for Big-Endian Nios2 R1 .
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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Rewrite the tune description and drop duplicate TUNE_ARCH.
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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Just append TUNE_PKGARCH instead of having all sorts of ad-hoc variables
all over the place.
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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Just append TUNE_CCARGS instead of having all sorts of ad-hoc variables
all over the place.
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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All of these feature-nios-* files are small, so inline them
to make it easier to see the changes they make.
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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This is not used, so drop it.
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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-> Moved common variables to socfpga.inc
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Add support for the Altera NIOS2 architecture and a generic machine config.
Also add Linux kernel defconfig for linux-yocto 4.1 package.
Heavily based on work by Walter Goossens <waltergoossens@home.nl>
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Khem Raj <raj.khem@gmail.com>
Cc: Ley Foon Tan <lftan@altera.com>
Cc: Thomas Chou <thomas@wytron.com.tw>
Cc: Walter Goossens <waltergoossens@home.nl>
Cc: Yves Vandervennet <yvanderv@opensource.altera.com>
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beautify ?=
Signed-off-by: Khem Raj <raj.khem@gmail.com>
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Signed-off-by: Yves Vandervennet <yvanderv@opensource.altera.com>
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