On Mon, Jun 05, 2023 at 11:10:31PM +0300, Denis Orlov wrote: > The existing 64BIT support for MIPS was somewhat incomplete with no > board having MIPS64 CPUs specified to be available as targets. Define > Malta as supporting those and fix all the compilation and linking > errors. Make some optional features available with 64BIT too. > > Denis Orlov (17): > MIPS: malta: allow to choose MIPS64 target CPU in config > MIPS: malta: use CKSEG instead of KSEG macros > MIPS: reloc: fix relocation with CONFIG_64BIT enabled > MIPS: o32: provide ta0..ta3 register definitions > MIPS: pbl: use o32/n64 compatible register definitions > MIPS: pbl: fix linking errors with CONFIG_64BIT > MIPS: use MIPS32/MIPS64 generic instruction macros > MIPS: malta: fix GT64120 base virtual address on 64BIT > MIPS: fix addresses of exception vectors in 64-bit mode > MIPS: fix *ADDR macro usage warnings on CONFIG_64BIT > MIPS: Makefile: sign-extend TEXT_BASE value on CONFIG_64BIT > MIPS: enable 64-bit kernel segment addressing on CONFIG_64BIT > MIPS: traps: fix passing wrong sp when returning from exception > MIPS: pbl_macros: use generic load/store macros in > copy_to_link_location > MIPS: add 64-bit support for optimized string functions > MIPS: make setjmp/longjmp/initjmp available in 64BIT builds > MIPS: main_entry-pbl: fix conversion warnings on CONFIG_64BIT Applied, thanks Sascha > > arch/mips/Kconfig | 6 +- > arch/mips/Makefile | 14 +++-- > arch/mips/boards/qemu-malta/lowlevel.S | 4 +- > arch/mips/boot/main_entry-pbl.c | 11 ++-- > arch/mips/boot/main_entry.c | 2 +- > arch/mips/boot/start.S | 4 +- > arch/mips/include/asm/asm.h | 10 +-- > arch/mips/include/asm/debug_ll_ns16550.h | 6 +- > arch/mips/include/asm/dma.h | 16 ++--- > arch/mips/include/asm/io.h | 2 +- > arch/mips/include/asm/pbl_macros.h | 62 +++++++++++-------- > arch/mips/include/asm/pbl_nmon.h | 10 +-- > arch/mips/include/asm/regdef.h | 6 ++ > arch/mips/include/asm/setjmp.h | 2 +- > arch/mips/lib/genex.S | 8 +-- > arch/mips/lib/memcpy.S | 37 +++++++++-- > arch/mips/lib/reloc.c | 7 +-- > arch/mips/lib/setjmp.S | 48 +++++++------- > arch/mips/lib/traps.c | 2 +- > .../mach-malta/include/mach/mach-gt64120.h | 2 +- > arch/mips/mach-malta/pci.c | 2 +- > 21 files changed, 156 insertions(+), 105 deletions(-) > > -- > 2.41.0 > > -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
