4 Commits

Author	SHA1	Message	Date
Ayke van Laethem	dfbb133ea6	all: add full LLVM 20 support ... This switches the Espressif fork from LLVM 19 to LLVM 20, so we can use the improvements made between those LLVM versions. It also better aligns with the system-LLVM build method, which currently also defaults to LLVM 20. Note that this disables the machine outliner for RISC-V. It appears there's a bug in there somewhere, with the machine outliner enabled the crypto/elliptic package tests fail with -target=riscv-qemu. This should ideally be investigated and reported upstream.	2025-09-17 05:28:06 -04:00
deadprogram	190c20825f	targets: turn on GC for TKey1 device, since it does in fact work ... Signed-off-by: deadprogram <ron@hybridgroup.com>	2025-02-14 12:49:20 +01:00
Ayke van Laethem	9e9768b51d	all: add support for LLVM 19	2025-01-20 06:15:33 +01:00
Ron Evans	17302ca762	targets: add implementation for Tillitis TKey device (#4631) ... * initial implementation for Tillitis TKey device * add UART implementation for TKey * add Pin interface implementation for TKey touch sensor * add RNG interface implementation for TKey * add helpful machine package functions to return identifiers such as name and version for TKey * use built-in timer for sleep timing on TKey * modify UART implementation for TKey to implement Serialer interface * implement BLAKE2s ROM function call for TKey device * handle abort by triggering TKey device fault using illegal instruction to halt CPU * simplify TKey implementation by inheriting from existing riscv32 target * return error for trying to configure invalid baudrates on UART * add tkey to builder test * be very specific for features passed to LLVM for specific config in use for TKey * handle feedback items from TKey device code review Signed-off-by: deadprogram <ron@hybridgroup.com>	2024-12-14 14:26:03 +01:00