38b2b9693a
test(build): Zuse's minted pair as a stick -- the acceptance boots and the sessions use it
rajamesandClaude Opus 5.52026-10-28 08:41:51 -04:00
b2278b6204
docs(boards): the Zynq-7020 board is a Puzhi PZ-StarLite -- its JTAG, serial, boot and vendor files
rajamesandClaude Opus 5.52026-10-28 07:29:34 -04:00
55f7c4f842
docs(v4): the plan for the stick's increment 4 -- Artemis and Zuse from one disk
rajamesandClaude Opus 5.52026-10-28 06:11:59 -04:00
195b7feb07
fix(build): image checks cannot pass on a stale stick; mkartemis refuses bad numbers and reads its format back
rajamesandClaude Opus 5.52026-10-27 19:02:54 -04:00
529ba0fc48
fix(v4): (DOWN) calls the GONE hook and puts (ONE) back; the hand-on swept
rajamesandClaude Opus 5.52026-10-16 14:42:54 -04:00
3506747d5a
test(v4): a second unit while the first runs; PAUSE, RESUME; GONE down the graph (MESH.md 9a.6)
rajamesandClaude Opus 5.52026-10-16 13:08:43 -04:00
c88af25e1e
feat(v4): centre.4th and hera.4th; every node's kernel serves it (MESH.md 9a.3)
rajamesandClaude Opus 5.52026-10-16 11:59:47 -04:00
450dea9c24
feat(v4): a believed GONE is handed to the word in (GONE-HOOK) (MESH.md 9a)
rajamesandClaude Opus 5.52026-10-16 11:04:28 -04:00
d154342314
feat(v4): the kernel keeps a registry of nodes and checks who may ask (MESH.md 9a.4)
rajamesandClaude Opus 5.52026-10-16 09:58:03 -04:00
a73580e949
feat(v4): the machine boots from its ROM; the prebuilt nucleus is gone
rajamesandClaude Opus 5.52026-10-15 14:26:02 -04:00
1bf19d6224
feat(v4): the ROM assembles the system's .f18 to the nucleus, word for word
rajamesandClaude Opus 5.52026-10-15 12:27:50 -04:00
084c520a54
feat(v4): the ROM assembles text as text.c does -- words, labels, macros, FOR, directives, start
rajamesandClaude Opus 5.52026-10-15 12:24:08 -04:00
42f8a13914
docs(v4.0.0): the ROM is shared code, GA144-style -- an entry table, a permanent state area
rajamesandClaude Opus 5.52026-10-15 11:10:08 -04:00
1ed56b93b4
docs(v4.0.0): DATASHEET-F18.md -- the machine: registers, stacks, memory, instruction word, opcodes, control unit, faults, I/O
rajamesandClaude Opus 5.52026-10-15 06:20:25 -04:00
952df0f44a
docs(v4.0.0): plan for MACHINE.md steps 1-2 -- the ROM, and the .f18 trailer
rajamesandClaude Opus 5.52026-10-15 06:01:54 -04:00
d0b0eee54b
docs(v4.0.0): MACHINE.md -- what it is for: a multi-user, multitasking OS that init.4th brings up
rajamesandClaude Opus 5.52026-10-15 05:52:47 -04:00
884721783a
docs(v4.0.0): MACHINE.md -- forth79.4th names all 130 words; init.4th is the system's init
rajamesandClaude Opus 5.52026-10-15 05:50:18 -04:00
528bed0874
docs(v4.0.0): MACHINE.md -- rulings: the VM is a machine; .f18 pretty-printed text; v3 deleted at parity; the whole system loads before POST
rajamesandClaude Opus 5.52026-10-15 05:46:56 -04:00
3eca84e433
docs(v4.0.0): MACHINE.md -- the ROM is whatever size it takes; not a question
rajamesandClaude Opus 5.52026-10-15 05:43:42 -04:00
e429d30a7e
docs(v4.0.0): MACHINE.md -- the three .4th layers: forth79.4th (100 percent FORTH-79), starforth.4th, anything else
rajamesandClaude Opus 5.52026-10-15 05:41:15 -04:00
58f3837498
docs(v4.0.0): MACHINE.md -- the machine, its ROM, and the capsule: one prebuilt F18 binary, the rest source
rajamesandClaude Opus 5.52026-10-15 05:35:38 -04:00
79db0e8d88
build: v4 is the default build -- every kernel boots v4; acceptance is v4 on three ISAs and the 32-bit build
rajamesandClaude Opus 5.52026-10-14 17:21:13 -04:00
7bc658bb83
build: the source SBOM, regenerated -- 809 files with their SHA-256
rajamesandClaude Opus 5.52026-10-14 16:58:11 -04:00
fcb89b0695
build: an SPDX SBOM with every board image, and of the source tree, by syft
rajamesandClaude Opus 5.52026-10-14 16:58:10 -04:00
f8fbc37698
docs: the 12 duplicates deleted; README rewritten to the system as it is
rajamesandClaude Opus 5.52026-10-14 16:45:39 -04:00
776c89457e
docs: the map, a fresh index, and a register of dead ideas and revised claims
rajamesandClaude Opus 5.52026-10-14 16:06:59 -04:00
7aed588f78
docs: reorganise -- current reference gathered, finished work archived, superseded and dead ideas marked as such
rajamesandClaude Opus 5.52026-10-14 16:03:56 -04:00
1a4b163861
feat(boards): both systems on every board image, chosen at boot -- system=v3 or system=v4
rajamesandClaude Opus 5.52026-10-14 15:11:47 -04:00
739cb9c163
feat(usb): a USB keyboard -- a full one -- and no hang on a PC without PS/2
rajamesandClaude Opus 5.52026-10-14 14:04:33 -04:00
080b7012ba
fix(usb): the xHCI controller is found by class on any bus, sized, taken from the firmware, and 64-byte contexts laid out
rajamesandClaude Opus 5.52026-10-14 13:30:50 -04:00
0e2c60dac3
fix(raspi): the Pi 5's native path turns the MMU and caches on before any C; bounded mailbox; framebuffer address from dma-ranges
rajamesandClaude Opus 5.52026-10-14 12:58:35 -04:00
4da370f492
feat(log): LOG-FLUSH -- a VM's log records reach Artemis's log ring; and the ring keeps its order when it grows
rajamesandClaude Opus 5.52026-10-14 12:10:01 -04:00
5e26fad30d
fix(security): no VM but Artemis and Hera can make Hera run text; a message runs once; word-ACL elevation removed
rajamesandClaude Opus 5.52026-10-14 11:38:23 -04:00
029a8ed9cf
fix(hermes): one delivery path -- a VM takes its own messages on its own turn, never on another's stack
rajamesandClaude Opus 5.52026-10-14 10:37:57 -04:00
b7e8e4b058
docs(fabric): §XIV no longer reproduces -- five minted drives attach at power-on and hot-plugged a second apart, all three ISAs
rajamesandClaude Opus 5.52026-10-14 08:48:03 -04:00
