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Chris Metcalf 18aecc2b64 arch/tile: finish enabling support for TILE-Gx 64-bit chip ... This support was partially present in the existing code (look for "__tilegx__" ifdefs) but with this change you can build a working kernel using the TILE-Gx toolchain and ARCH=tilegx. Most of these files are new, generally adding a foo_64.c file where previously there was just a foo_32.c file. The ARCH=tilegx directive redirects to arch/tile, not arch/tilegx, using the existing SRCARCH mechanism in the top-level Makefile. Changes to existing files: - <asm/bitops.h> and <asm/bitops_32.h> changed to factor the include of <asm-generic/bitops/non-atomic.h> in the common header. - <asm/compat.h> and arch/tile/kernel/compat.c changed to remove the "const" markers I had put on compat_sys_execve() when trying to match some recent similar changes to the non-compat execve. It turns out the compat version wasn't "upgraded" to use const. - <asm/opcode-tile_64.h> and <asm/opcode_constants_64.h> were previously included accidentally, with the 32-bit contents. Now they have the proper 64-bit contents. Finally, I had to hack the existing hacky drivers/input/input-compat.h to add yet another "#ifdef" for INPUT_COMPAT_TEST (same as x86_64). Signed-off-by: Chris Metcalf <cmetcalf@tilera.com> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> [drivers/input]		14 years ago
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Makefile	arch/tile: use extended assembly to inline __mb_incoherent()	14 years ago
atomic_32.c	arch/tile: fix futex sanitization definition/prototype mismatch	14 years ago
atomic_asm_32.S	arch/tile: allow nonatomic stores to interoperate with fast atomic syscalls	14 years ago
cacheflush.c	arch/tile: disable GX prefetcher during cache flush	14 years ago
checksum.c	…
cpumask.c	arch/tile: Miscellaneous cleanup changes.	15 years ago
delay.c	arch/tile: fix __ndelay etc to work better	14 years ago
exports.c	arch/tile: export some additional module symbols	14 years ago
memchr_32.c	arch/tile: fix memchr() not to dereference memory for zero length	14 years ago
memchr_64.c	arch/tile: finish enabling support for TILE-Gx 64-bit chip	14 years ago
memcpy_32.S	arch/tile: minor whitespace/naming changes for string support files	15 years ago
memcpy_64.c	arch/tile: finish enabling support for TILE-Gx 64-bit chip	14 years ago
memcpy_tile64.c	arch/tile: support 4KB page size as well as 64KB	14 years ago
memcpy_user_64.c	arch/tile: finish enabling support for TILE-Gx 64-bit chip	14 years ago
memmove.c	arch/tile: minor whitespace/naming changes for string support files	15 years ago
memset_32.c	arch/tile: minor whitespace/naming changes for string support files	15 years ago
memset_64.c	arch/tile: finish enabling support for TILE-Gx 64-bit chip	14 years ago
spinlock_32.c	arch/tile: fix deadlock bugs in rwlock implementation	14 years ago
spinlock_64.c	arch/tile: finish enabling support for TILE-Gx 64-bit chip	14 years ago
spinlock_common.h	arch/tile: Miscellaneous cleanup changes.	15 years ago
strchr_32.c	…
strchr_64.c	arch/tile: finish enabling support for TILE-Gx 64-bit chip	14 years ago
strlen_32.c	arch/tile: minor whitespace/naming changes for string support files	15 years ago
strlen_64.c	arch/tile: finish enabling support for TILE-Gx 64-bit chip	14 years ago
uaccess.c	arch/tile: Miscellaneous cleanup changes.	15 years ago
usercopy_32.S	…
usercopy_64.S	arch/tile: finish enabling support for TILE-Gx 64-bit chip	14 years ago