Robert Allan JamesandClaude Sonnet 5
5c07745c18
sk_hermes_send_one() -- the single funnel every sender, including sk_hermes_publish(), already goes through -- used to store the caller's own payload_addr pointer as-is. Two sends before either drains meant both messages pointed at the same caller-owned buffer, whichever send wrote last silently winning: real, confirmed live (a second identity thumbdrive attached at boot alongside Zuse's own left its WIREBIND pairing silently never happening). SkHermesMessage gains an inline payload_buf[SK_HERMES_CHUNK_MAX_ PAYLOAD] field; sk_hermes_send_one() now memcpy()s the caller's payload into it and points payload_addr at that copy instead. No sender or reader call site needed to change -- every existing reader already only ever reads through payload_addr, which still points at valid bytes of the same length, now message-owned. g_kh_blk_attach_buf/ g_kh_console_cmd_buf (repl.c, tasks 3.8/3.9) no longer need to survive past their own send call; their doc comments, which had claimed the old aliasing shape was benign, are corrected. Verified the original bug is actually gone: reproduced the exact original scenario (a real, sequentially-minted rajames identity attached at boot alongside Zuse's own, two simultaneous BLK-ATTACH- EVENT sends in one idle-loop pass) -- WIREBIND pairing, USE, and the Stage D relay all now work where WIREBIND previously silently failed. Standard three-ISA acceptance also clean: zero UNKNOWN WORD, dict_hash identical across all three and matching every prior acceptance run in this document. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
include/starkernel/
Headers for LithosAnanke, the bare-metal UEFI kernel (src/starkernel/).
Built only via Makefile.starkernel; gated by __STARKERNEL__ when shared
with hosted code.
uefi.h— UEFI protocol/type definitions consumed by the loader.elf64.h,elf_loader.h— ELF64 parsing and kernel-image loading.boot_info_offsets.h— struct-offset constants shared between the assembly bootstrap and the C boot path.arch.h,apic.h,timer.h— architecture init, APIC interrupt controller, timer (TSC/HPET/APIC, 100 Hz heartbeat).console.h,framebuffer.h,vt100.h— UART 16550 console, framebuffer driver, and VT100 terminal emulation over the framebuffer.pmm.h,vmm.h,kmalloc.h— physical memory manager (bitmap allocator), 4-level x86_64 paging, kernel heap allocator.pci.h,virtio_blk.h— PCI enumeration and the VirtIO block device driver (disk backend for the kernel block subsystem).capsule.h,capsule_birth.h,capsule_loader.h,capsule_run.h,capsule_vm_physics.h,capsule_generated.h— capsule system types, birth protocol, physics-runtime capsule bindings, and the build-time- generated capsule directory (seetools/mkcapsule.c).kernel_args.h,cmdline.h— boot-time kernel argument parsing (starforth.cfg/ command line).repl.h— kernel REPL.log.h,doe_log.h— kernel logging and DoE metrics logging.q48_16.h— kernel-build copy of Q48.16 fixed-point arithmetic.xxhash64.h— content-addressing hash used for capsule IDs.hal_memory.h— hardware-abstraction-layer memory interface.
Subdirectories:
hal/— top-level hardware-abstraction-layer interface.vm/— kernel VM subsystem headers (capsule arena, parity logging, bootstrap wiring).freestanding/— minimal libc-shim headers (assert.h,ctype.h,errno.h,inttypes.h,math.h,sched.h,signal.h,stdio.h,stdlib.h,string.h,time.h,sys/time.h,sys/types.h) for building shared VM code in the freestanding kernel environment, where no real libc is available.