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xiaoxiang pushed a change to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-nuttx.git.
from 4b96c28 stm32h7:Support SPI SPI_DELAY_CONTROL
new 580d17c arch:xtensa: make xtensa_abi.h global include and usage
new cfcff5f libc:machine:xtensa:add xtensa libc implement
new 5a4140f arch:xtensa: add setjmp xtensa function
The 3 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails. The revisions
listed as "add" were already present in the repository and have only
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Summary of changes:
arch/Kconfig | 1 +
.../{src/common => include/xtensa}/xtensa_abi.h | 0
arch/xtensa/src/common/xtensa_context.S | 3 +-
arch/xtensa/src/common/xtensa_coproc.S | 3 +-
arch/xtensa/src/common/xtensa_cpuint.S | 2 +-
arch/xtensa/src/common/xtensa_int_handlers.S | 2 +-
arch/xtensa/src/common/xtensa_loadstore.S | 2 +-
arch/xtensa/src/common/xtensa_sigtramp.S | 2 +-
arch/xtensa/src/common/xtensa_simcall.S | 2 +-
arch/xtensa/src/common/xtensa_vectors.S | 2 +-
arch/xtensa/src/common/xtensa_windowspill.S | 3 +-
arch/xtensa/src/esp32/esp32_cpuindex.S | 2 +-
libs/libc/machine/xtensa/Kconfig | 43 ++
libs/libc/machine/xtensa/Make.defs | 35 +-
libs/libc/machine/xtensa/arch_memcpy.S | 281 ++++++++
libs/libc/machine/xtensa/arch_memmove.S | 480 +++++++++++++
libs/libc/machine/xtensa/arch_memset.S | 179 +++++
libs/libc/machine/xtensa/arch_setjmp.S | 374 ++++++++++
libs/libc/machine/xtensa/arch_strcmp.S | 767 +++++++++++++++++++++
libs/libc/machine/xtensa/arch_strcpy.S | 243 +++++++
libs/libc/machine/xtensa/arch_strlen.S | 123 ++++
libs/libc/machine/xtensa/arch_strncpy.S | 265 +++++++
.../libc/machine/xtensa/xtensa_asm.h | 49 +-
23 files changed, 2829 insertions(+), 34 deletions(-)
rename arch/xtensa/{src/common => include/xtensa}/xtensa_abi.h (100%)
create mode 100644 libs/libc/machine/xtensa/arch_memcpy.S
create mode 100644 libs/libc/machine/xtensa/arch_memmove.S
create mode 100644 libs/libc/machine/xtensa/arch_memset.S
create mode 100644 libs/libc/machine/xtensa/arch_setjmp.S
create mode 100644 libs/libc/machine/xtensa/arch_strcmp.S
create mode 100644 libs/libc/machine/xtensa/arch_strcpy.S
create mode 100644 libs/libc/machine/xtensa/arch_strlen.S
create mode 100644 libs/libc/machine/xtensa/arch_strncpy.S
copy include/nuttx/rc/dummy.h => libs/libc/machine/xtensa/xtensa_asm.h (73%)
