forked from espressif/esp-idf
Add new Kconfig option to enable -msave-restore flag for RISC-V targets. This option can be used to reduce binary size by replacing inlined register save/restore sequences with library calls.
Add new Kconfig option to enable -msave-restore flag for RISC-V targets. This option can be used to reduce binary size by replacing inlined register save/restore sequences with library calls.