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linux/arch/xtensa/boot
Max Filippov 0b5372570b xtensa: implement call0 ABI support in assembly
Replace hardcoded register and opcode names with ABI-agnostic macros.
Add register save/restore code where necessary. Conditionalize windowed
only or call0 only code. Add stack initialization matching _switch_to
epilogue to copy_thread.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2021-10-18 22:19:35 -07:00
..
boot-elf xtensa: remove unneeded export in boot-elf/Makefile 2021-04-04 15:39:02 -07:00
boot-redboot xtensa: implement call0 ABI support in assembly 2021-10-18 22:19:35 -07:00
dts xtensa: virt: fix PCI IO ports mapping 2019-10-15 14:29:53 -07:00
lib .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
.gitignore .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
Makefile xtensa: move CONFIG_CPU_*_ENDIAN defines to Kconfig 2021-04-04 15:39:02 -07:00