C6X (C6000) is family of fixed and floating-point DSPs manufactured by Texas Instruments.
Signed-off-by: Dmitry Bondar bond@inmys.ru Cc: Tom Rini trini@ti.com
--- Changes for v2: - davinci SOC reset_c.c rewritten with readl/writel. - Tom Rini trini@ti.com added to cc
Dmitry Bondar (4): Add support new arch: c6x c6x: Add support c674x CPUs c6x: Add suport build davinci SOC with c674x CPUs c6x: Add support c6745-som board
MAINTAINERS | 3 + Makefile | 1 + arch/arm/cpu/arm926ejs/davinci/Makefile | 5 + arch/arm/cpu/arm926ejs/davinci/reset_c.c | 31 +++ arch/c6x/config.mk | 1 + arch/c6x/cpu/c674x/Makefile | 30 +++ arch/c6x/cpu/c674x/cache.c | 17 ++ arch/c6x/cpu/c674x/config.mk | 14 + arch/c6x/cpu/c674x/start.S | 22 ++ arch/c6x/cpu/u-boot.lds | 76 ++++++ arch/c6x/include/asm/bitops.h | 88 +++++++ arch/c6x/include/asm/byteorder.h | 1 + arch/c6x/include/asm/cache.h | 29 ++ arch/c6x/include/asm/config.h | 3 + arch/c6x/include/asm/errno.h | 1 + arch/c6x/include/asm/global_data.h | 88 +++++++ arch/c6x/include/asm/gpio.h | 2 + arch/c6x/include/asm/io.h | 53 ++++ arch/c6x/include/asm/posix_types.h | 72 ++++++ arch/c6x/include/asm/processor.h | 4 + arch/c6x/include/asm/ptrace.h | 302 ++++++++++++++++++++++ arch/c6x/include/asm/sizes.h | 51 ++++ arch/c6x/include/asm/string.h | 26 ++ arch/c6x/include/asm/types.h | 53 ++++ arch/c6x/include/asm/u-boot.h | 57 ++++ arch/c6x/include/asm/unaligned.h | 1 + arch/c6x/lib/Makefile | 51 ++++ arch/c6x/lib/board.c | 201 +++++++++++++++ arch/c6x/lib/bootm.c | 59 +++++ arch/c6x/lib/csum_64plus.S | 408 ++++++++++++++++++++++++++++++ arch/c6x/lib/delay.S | 39 +++ arch/c6x/lib/divi.S | 54 ++++ arch/c6x/lib/divremi.S | 61 +++++ arch/c6x/lib/divremu.S | 86 +++++++ arch/c6x/lib/divu.S | 100 ++++++++ arch/c6x/lib/divull.c | 336 ++++++++++++++++++++++++ arch/c6x/lib/llshl.S | 36 +++ arch/c6x/lib/llshr.S | 36 +++ arch/c6x/lib/llshru.S | 36 +++ arch/c6x/lib/memcmp.c | 24 ++ arch/c6x/lib/memcpy_64plus.S | 45 ++++ arch/c6x/lib/memmove.c | 30 +++ arch/c6x/lib/memset.c | 20 ++ arch/c6x/lib/mpyll.S | 47 ++++ arch/c6x/lib/negll.S | 29 ++ arch/c6x/lib/pop_rts.S | 30 +++ arch/c6x/lib/push_rts.S | 28 ++ arch/c6x/lib/remi.S | 78 ++++++ arch/c6x/lib/remu.S | 81 ++++++ arch/c6x/lib/strasgi.S | 88 +++++++ arch/c6x/lib/strasgi_64plus.S | 37 +++ arch/c6x/lib/unaligned.S | 117 +++++++++ board/inmys/c6745-som/Makefile | 27 ++ board/inmys/c6745-som/c6745-som.c | 247 ++++++++++++++++++ boards.cfg | 1 + common/cmd_bdinfo.c | 5 + common/image.c | 4 + examples/standalone/stubs.c | 15 + include/configs/c6745-som-inmys.h | 294 +++++++++++++++++++++ mkconfig | 7 +- 60 files changed, 3787 insertions(+), 1 deletions(-) create mode 100644 arch/arm/cpu/arm926ejs/davinci/reset_c.c create mode 100644 arch/c6x/config.mk create mode 100644 arch/c6x/cpu/c674x/Makefile create mode 100644 arch/c6x/cpu/c674x/cache.c create mode 100644 arch/c6x/cpu/c674x/config.mk create mode 100644 arch/c6x/cpu/c674x/start.S create mode 100644 arch/c6x/cpu/u-boot.lds create mode 100644 arch/c6x/include/asm/bitops.h create mode 100644 arch/c6x/include/asm/byteorder.h create mode 100644 arch/c6x/include/asm/cache.h create mode 100644 arch/c6x/include/asm/config.h create mode 100644 arch/c6x/include/asm/errno.h create mode 100644 arch/c6x/include/asm/global_data.h create mode 100644 arch/c6x/include/asm/gpio.h create mode 100644 arch/c6x/include/asm/io.h create mode 100644 arch/c6x/include/asm/posix_types.h create mode 100644 arch/c6x/include/asm/processor.h create mode 100644 arch/c6x/include/asm/ptrace.h create mode 100644 arch/c6x/include/asm/sizes.h create mode 100644 arch/c6x/include/asm/string.h create mode 100644 arch/c6x/include/asm/types.h create mode 100644 arch/c6x/include/asm/u-boot.h create mode 100644 arch/c6x/include/asm/unaligned.h create mode 100644 arch/c6x/lib/Makefile create mode 100644 arch/c6x/lib/board.c create mode 100644 arch/c6x/lib/bootm.c create mode 100644 arch/c6x/lib/csum_64plus.S create mode 100644 arch/c6x/lib/delay.S create mode 100644 arch/c6x/lib/divi.S create mode 100644 arch/c6x/lib/divremi.S create mode 100644 arch/c6x/lib/divremu.S create mode 100644 arch/c6x/lib/divu.S create mode 100644 arch/c6x/lib/divull.c create mode 100644 arch/c6x/lib/llshl.S create mode 100644 arch/c6x/lib/llshr.S create mode 100644 arch/c6x/lib/llshru.S create mode 100644 arch/c6x/lib/memcmp.c create mode 100644 arch/c6x/lib/memcpy_64plus.S create mode 100644 arch/c6x/lib/memmove.c create mode 100644 arch/c6x/lib/memset.c create mode 100644 arch/c6x/lib/mpyll.S create mode 100644 arch/c6x/lib/negll.S create mode 100644 arch/c6x/lib/pop_rts.S create mode 100644 arch/c6x/lib/push_rts.S create mode 100644 arch/c6x/lib/remi.S create mode 100644 arch/c6x/lib/remu.S create mode 100644 arch/c6x/lib/strasgi.S create mode 100644 arch/c6x/lib/strasgi_64plus.S create mode 100644 arch/c6x/lib/unaligned.S create mode 100644 board/inmys/c6745-som/Makefile create mode 100644 board/inmys/c6745-som/c6745-som.c create mode 100644 include/configs/c6745-som-inmys.h