Introduce support for the N32 and N64 ABIs. As preparation, the entrypoint is first simplified significantly. Thanks to Maciej for all the valuable information.
Signed-off-by: Thomas Weißschuh <[email protected]> --- Changes in v3: - Rebase onto latest nolibc-next - Link to v2: https://lore.kernel.org/r/[email protected] Changes in v2: - Clean up entrypoint first - Annotate #endifs - Link to v1: https://lore.kernel.org/r/[email protected] --- Thomas Weißschuh (4): tools/nolibc: MIPS: drop $gp setup tools/nolibc: MIPS: drop manual stack pointer alignment tools/nolibc: MIPS: drop noreorder option tools/nolibc: MIPS: add support for N64 and N32 ABIs tools/include/nolibc/arch-mips.h | 117 +++++++++++++++++++------ tools/testing/selftests/nolibc/Makefile.nolibc | 26 ++++++ tools/testing/selftests/nolibc/run-tests.sh | 2 +- 3 files changed, 117 insertions(+), 28 deletions(-) --- base-commit: eb135311083100b6590a7545618cd9760d896a86 change-id: 20231105-nolibc-mips-n32-234901bd910d Best regards, -- Thomas Weißschuh <[email protected]>
