This patch add mips64 cpu support. Changes in V4: - Add both big-endian and little-endian support - Remove cache probe - Add standalone support for mips64 Changes in V3: - merge related files into one patch, no longer one file one patch. - add detailed commit message. - remove standalone example. it's too complicate.
Zhizhou Zhang (4): MIPS: Add support for MIPS64 cpus MIPS: change related header files MIPS: add board qemu-mips64 support MIPS: add mips64 standalone support
arch/mips/cpu/mips64/Makefile | 46 +++++++ arch/mips/cpu/mips64/cache.S | 229 +++++++++++++++++++++++++++++++ arch/mips/cpu/mips64/config.mk | 40 ++++++ arch/mips/cpu/mips64/cpu.c | 111 +++++++++++++++ arch/mips/cpu/mips64/interrupts.c | 34 +++++ arch/mips/cpu/mips64/start.S | 256 +++++++++++++++++++++++++++++++++++ arch/mips/cpu/mips64/time.c | 87 ++++++++++++ arch/mips/include/asm/addrspace.h | 2 +- arch/mips/include/asm/io.h | 16 +++ arch/mips/include/asm/posix_types.h | 6 + board/qemu-mips/config.mk | 10 -- board/qemu-mips/u-boot.lds | 8 ++ boards.cfg | 2 + examples/standalone/mips64.lds | 59 ++++++++ include/configs/qemu-mips.h | 1 + include/configs/qemu-mips64.h | 179 ++++++++++++++++++++++++ 16 files changed, 1075 insertions(+), 11 deletions(-) create mode 100644 arch/mips/cpu/mips64/Makefile create mode 100644 arch/mips/cpu/mips64/cache.S create mode 100644 arch/mips/cpu/mips64/config.mk create mode 100644 arch/mips/cpu/mips64/cpu.c create mode 100644 arch/mips/cpu/mips64/interrupts.c create mode 100644 arch/mips/cpu/mips64/start.S create mode 100644 arch/mips/cpu/mips64/time.c delete mode 100644 board/qemu-mips/config.mk create mode 100644 examples/standalone/mips64.lds create mode 100644 include/configs/qemu-mips64.h