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feat(v4.0.0): refusals and waits on bare metal, and step 6c written up

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The bare-metal host hands a waiting node the next line typed, as the
hosted one does: 5 AWAIT, then 7 8 * . -- Interrupted, then 56.

amd64, aarch64 and riscv64 boot, POST 538 of 538, word_count=317,
dict_hash 0x54520ade672566ad, the same as the three hosted programs:
logs/20261007-202737, -203230, -203616.

MESH.md step 6c: what was built, how it was verified, and two things
found on the way that are not mended and are for ruling: Hera blocked
writing to a stuck node, and a message that can go round for ever between
two nodes whose ways disagree.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
rajames
2026-10-07 20:38:20 -04:00
co-authored by Claude Opus 5.5
parent ee2bbf4ecf
commit d343001dea
7 changed files with 575 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files
capsules/BLOCK_MAP.md
+9 -7
View File
@@ -1,5 +1,5 @@
# Capsule Block Manifest — Auto-generated
<!-- Generated by mkcapsule --manifest 2026-10-07T18:09:07Z -->
<!-- Generated by mkcapsule --manifest 2026-10-08T00:35:37Z -->
<!-- DO NOT EDIT — re-run mkcapsule --manifest to refresh. -->
<!-- Hand-written justifications and immutability notes live -->
<!-- in MANIFEST.md alongside this auto-generated index. -->
@@ -30,7 +30,7 @@
| `turtle.4th` | 5100, 5101, 5102, 5103, 5104, 5105, 5106, 5107, 5108 | `0x4d470418ca543365` | n/a |
| `user-font-demo.4th` | 4200, 4201, 4202 | `0xce1fd7d1b581a56d` | n/a |
| `v4:forth79.4th` | 6000, 6001, 6002 | `0x4055641ee17d176b` | n/a |
| `v4:hera.4th` | 8000, 8001, 8002, 8003, 8004 | `0x526252bfef9b722b` | n/a |
| `v4:hera.4th` | 8000, 8001, 8002, 8003, 8004, 8005, 8006 | `0x1c5ea12a9341e796` | n/a |
| `workload-0.4th` | 2200, 2201 | `0x93f86f60aeba8feb` | n/a |
| `workload-1-lite.4th` | 5058, 5059 | `0x44a7a7e3176dcc8d` | n/a |
| `workload-1.4th` | 4406, 4415, 4425, 4435 | `0x63e251adb0a03613` | n/a |
@@ -371,11 +371,13 @@
| 6000 | `v4:forth79.4th` | `0x4055641ee17d176b` | ok |
| 6001 | `v4:forth79.4th` | `0x4055641ee17d176b` | ok |
| 6002 | `v4:forth79.4th` | `0x4055641ee17d176b` | ok |
| 8000 | `v4:hera.4th` | `0x526252bfef9b722b` | ok |
| 8001 | `v4:hera.4th` | `0x526252bfef9b722b` | ok |
| 8002 | `v4:hera.4th` | `0x526252bfef9b722b` | ok |
| 8003 | `v4:hera.4th` | `0x526252bfef9b722b` | ok |
| 8004 | `v4:hera.4th` | `0x526252bfef9b722b` | ok |
| 8000 | `v4:hera.4th` | `0x1c5ea12a9341e796` | ok |
| 8001 | `v4:hera.4th` | `0x1c5ea12a9341e796` | ok |
| 8002 | `v4:hera.4th` | `0x1c5ea12a9341e796` | ok |
| 8003 | `v4:hera.4th` | `0x1c5ea12a9341e796` | ok |
| 8004 | `v4:hera.4th` | `0x1c5ea12a9341e796` | ok |
| 8005 | `v4:hera.4th` | `0x1c5ea12a9341e796` | ok |
| 8006 | `v4:hera.4th` | `0x1c5ea12a9341e796` | ok |
## Conflicts
docs/v4.0.0/MESH.md
+36 -5
View File
@@ -136,9 +136,8 @@ word address `base`:
three boots type `5 7 PORT!` and go on: `logs/20261007-121743` (amd64),
`-122008` (aarch64), `-122337` (riscv64); POST 538 of 538,
`dict_hash=0x5f0a949a6fc8ef2b` on all six.
**Not mended, and reported:** a node that waits at "any port" for an
answer that never comes (`AWAIT`, on a node that never answers) waits
for ever, and on the lone node that ends the line as "stopped".
A node that waited at "any port" for an answer that never came
(`AWAIT`) was not mended by this, and was by step 6c: section 7b.
### 4.2 A node at reset
@@ -921,8 +920,40 @@ Each is tested, committed and pushed before the next.
6. *The suite.* `make -C v4 test` and `sanitize` pass at both widths;
`mkcapsule --lint capsules/` is clean.
**6c. Refusals and waits (section 7b).** Acceptance, approved
2026-10-07:
**6c. Refusals and waits (section 7b).** **Done 2026-10-07.**
- *In the nucleus* (`v4/capsule/core.v4`, `quit.v4`): `(OWE)` and
`(PAY)`; the room kept for NACK and GONE; `NO-ROUTE`; `GONE`; `AWAIT`
ending in errors 19, 20 and 21; `(REFUSED)`.
- *Hera* (`capsules/v4/hera.4th`): her table of the nodes she has had
born, and `KILL`.
- *The lone node* (`v4/system/boot.c`, `v4/tools/hosted.c`,
`kernel/src/v4/sk_v4.c`): a line that waits is reported as waiting,
and the next line typed breaks the wait and is then done.
- *Tests.* `v4/tests/test_host_mesh.c`, 76 checks, three nodes in a row:
acceptance 1, 2 and 7, a GONE from a node's centre and one that is
not, and a console line breaking a wait while text for another node
passes through. `v4/tests/test_host_unit.c`, 74 checks: acceptance 3,
4 and 5, and `KILL` of what is not a node of hers. `hosted-check` and
the three boots type `5 AWAIT` and then another line: acceptance 6.
- *Verified.* `make -C v4 test`, `sanitize` and `hosted-check`; three
bare-metal boots, `logs/20261007-202737` (amd64), `-203230`
(aarch64), `-203616` (riscv64). On all six: POST 538 of 538,
`word_count=317`, `dict_hash=0x54520ade672566ad`.
- **Found on the way, and not mended: for ruling.**
- *Hera blocked writing to a stuck node.* Hera has the lowest number,
so by section 7a she writes to a neighbour without looking and is
blocked until it reads. If that neighbour is stuck she is blocked
writing, not waiting, and a line from the console does not release
her. `KILL` sends GONE to every other node, so with two nodes stuck
at once, killing one would leave her blocked on the other.
- *A message that goes round for ever.* When a node forgets the way to
another, what it sends there goes by its way for everything else.
If the node at that end still believes the way is back through the
first, the message passes between them without end: nothing counts
hops (the TTL is carried and not acted on). `KILL` has Hera forget
her own way first, which prevents it there.
Acceptance, approved 2026-10-07:
1. *No room.* A node's queue is filled; the next message for it is
refused, and the sender's `(REFUSED)` count rises by one. A sender
that was waiting has its line end "Message refused".
kernel/src/v4/sk_v4.c
+11
View File
@@ -114,6 +114,17 @@ void sk_v4_run(void (*chain)(void))
console_puts("ok> ");
len = sk_v4_readline();
how = v4_boot_line(&boot, sk_v4_text, len);
/* The line is waiting for an answer no one here can send. The next
* line typed breaks the wait: the line that was waiting ends in an
* error, and then the line just typed is done (v4/boot.h). */
while (how == V4_BOOT_LINE_WAITING) {
len = sk_v4_readline();
how = v4_boot_line(&boot, sk_v4_text, len);
if (how == V4_TEXT_ERROR) console_puts(" ERROR\nok> ");
else if (how == V4_TEXT_COMPLETED) console_puts(" ok\nok> ");
else break;
how = v4_boot_line(&boot, 0, 0);
}
if (how == V4_TEXT_COMPLETED) console_puts(" ok\n");
else if (how == V4_TEXT_ERROR) console_puts(" ERROR\n");
else if (how == V4_BOOT_LINE_STOPPED) {
logs/20261007-202737/amd64/qemu-amd64-20261007-202737.log
+165
View File
@@ -0,0 +1,165 @@
[=3hBdsDxe: loading Boot0002 "UEFI QEMU DVD-ROM QM00005 " from PciRoot(0x0)/Pci(0x1F,0x2)/Sata(0x2,0xFFFF,0x0)
BdsDxe: starting Boot0002 "UEFI QEMU DVD-ROM QM00005 " from PciRoot(0x0)/Pci(0x1F,0x2)/Sata(0x2,0xFFFF,0x0)
[=3hStarKernel UEFI Loader
Loading kernel from ESP...
[CKPT 001] Entered efi_main - ConOut live
RAW SERIAL UP
[CKPT 002] Serial (COM1) initialized
Monolithic build - kernel linked directly
Collecting boot information...
CmdLine: parsed OK
[CKPT 004] Command line parsed
[CKPT 005] Kernel stack allocation decided
[CKPT 006] Boot info collected (ACPI table located)
GOP: linear framebuffer found
[CKPT 007] GOP: linear framebuffer found
[CKPT 008] About to enter ExitBootServices retry loop
EBS...
EBS OK
Calling kernel_main (monolithic)...
_____ _ _ __ _
/ ____| | | |/ / | |
| (___ | |_ __ _ _ __| ' / ___ _ __ _ __ ___| |
\___ \| __/ _` | '__| < / _ \ '__| '_ \ / _ \ |
____) | || (_| | | | . \ __/ | | | | | __/ |
|_____/ \__\__,_|_| |_|\_\___|_| |_| |_|\___|_|
LithosAnanke v2.1.0
Architecture: amd64
Build: Oct 7 2026 20:27:10
UEFI BootServices: EXITED
=== StarKernel Boot Information ===
Memory map entries: 131
Total memory: 1023 MB
Usable memory: 966 MB
===================================
PMM initialized.
PMM statistics:
Total pages: 248743
Free pages : 247220
Used pages : 1523
Total MB : 971
Free MB : 965
Used MB : 5
VMM initialized (mapped RAM, CR3 switched)
VMM initialized (mapped RAM, CR3 switched)
VMM self-test: mapped OK at 0xffff800000000000
VMM self-test complete.
IDT installed.
APIC: init...
APIC: IA32_APIC_BASE MSR=0x00000000fee00900
APIC: stale-ISR drain: 0 EOI(s) issued
APIC: initialized (xAPIC MMIO, TPR=0, SIVR=0x1FF, EOI-clear)
APIC: init done
I/O APIC: init...
I/O APIC: base=0xfec00000, gsi_base=0, overrides=5
override: source=00 gsi=2 flags=0x0000
override: source=05 gsi=5 flags=0x000d
override: source=09 gsi=9 flags=0x000d
override: source=0a gsi=10 flags=0x000d
override: source=0b gsi=11 flags=0x000d
i8042: keyboard ACKed enable-scanning
i8042: IRQ1 enabled in controller config byte
I/O APIC: keyboard IRQ1 routed (masked)
Timer: init...
Timer: init start
Timer: PM_TMR_BLK discovered from FADT at port 1544
Timer: VM mode detected (hypervisor present).
Timer: HPET calibration disabled (VM-exit MMIO would poison timing).
Timer: WARNING: invariant TSC not present under hypervisor.
Timer: continuing in RELATIVE mode (no determinism guarantees).
Timer: RDTSCP not present; using RDTSC (less serialized).
Timer: CPUID frequency unavailable; trying PM Timer...
Timer: trust=1 (0=NONE,1=REL,2=ABS), TSC=2098083152 Hz
Timer: init done
Kernel heap initialized.
Heap statistics:
Total bytes: 536870872
Free bytes: 536870872
Used bytes: 0
Peak bytes: 0
Heap base addr: 24641536
Heap end addr: 561512448
Heartbeat: init...
APIC Timer: calibrating...
APIC Timer: apic_hz=1008785225, tick_hz=100, initial_count=10087852
APIC Timer: configured (masked, ready to start)
Heartbeat: init done
Kernel initialization complete.
Boot successful!
StarForth v4: one host node, the F18-derived engine
V4: capsule v4:nucleus-64.f18 signature: missing (unsigned)
PARITY:V4_NUCLEUS name=v4:nucleus-64.f18 capsule_id=0xfee06c56b78d81e1 capsule_hash=0xfee06c56b78d81e1 words=311
V4: capsule v4:forth79.4th signature: missing (unsigned)
PARITY:V4_CAPSULE name=v4:forth79.4th capsule_id=0x4055641ee17d176b capsule_hash=0x4055641ee17d176b dict_hash=0x4aa517ead702105a
PARITY:V4_POST tests=538 pass=538 fail=0
PARITY:V4_SYSTEM word_count=317 dict_hash=0x54520ade672566ad
PARITY:OK
POST: PASSED
[HADES][INFO ] [KRELTSC: 0] blk: raw device LBN 2048..3071 (1024 blocks)
PCI: init...
PCI: ECAM mapped (amd64)
virtio-blk: found device
[HADES][INFO ] [KRELTSC: 81929274] blk: disk 'StarForth Volume' v2 LBN 3072..789009 (785938 user b
Artemis: virtio-blk attached
ok> : SQ DUP * ;
ok
ok> 7 SQ . 3 4 U* . .
49 0 12 ok
ok> T{
UNKNOWN WORD: 'T{'
ERROR
ok> RS1
UNKNOWN WORD: 'RS1'
ERROR
ok> COLD
FORTH-79 Cold Start
System initialized.
ok
ok> 3 4 U* . .
0 12 ok
ok> FORGET U*
Protected word
ERROR
ok> 9 KERNEL-WORD ASK9 ASK9
Argument out of range
ERROR
ok> 1 BLOCK C@ . 2047 BLOCK C@ .
0 0 ok
ok> 2100 BLOCK 1024 BLANK 65 2100 BLOCK C! UPDATE SAVE-BUFFERS EMPTY-BUFFERS 2100 BLOCK C@ .
65 ok
ok> 3072 BLOCK C@ .
0 ok
ok> 3072 BLOCK DROP UPDATE SAVE-BUFFERS
Storage refused
ERROR
ok> 9999999 BLOCK
Block out of range
ERROR
ok> 5 7 PORT!
No one on that port
ERROR
ok> 1 2 + .
3 ok
ok> 5 AWAIT
7 8 * .
Interrupted
ERROR
ok> 56 ok
ok> HERE .
8300 ok
ok> BYE
BYE: cold restart
logs/20261007-203230/aarch64/qemu-aarch64-20261007-203230.log
+138
View File
@@ -0,0 +1,138 @@
UEFI firmware (version 2025.11-3ubuntu7.3 built at 15:40:26 on Sep 23 2026)
[=3hBdsDxe: failed to load Boot0002 "UEFI Misc Device" from PciRoot(0x0)/Pci(0x2,0x0): Not Found
BdsDxe: failed to load Boot0003 "UEFI QEMU QEMU USB HARDDRIVE 1-0000:00:04.0-1" from PciRoot(0x0)/Pci(0x4,0x0)/USB(0x0,0x0): Not Found
BdsDxe: loading Boot0004 "UEFI Misc Device 2" from PciRoot(0x0)/Pci(0x6,0x0)
BdsDxe: starting Boot0004 "UEFI Misc Device 2" from PciRoot(0x0)/Pci(0x6,0x0)
[=3hStarKernel UEFI Loader
Loading kernel from ESP...
[CKPT 001] Entered efi_main - ConOut live
Collecting boot information...
[CKPT 004] Command line parsed
[CKPT 005] Kernel stack allocation decided
[CKPT 006] Boot info collected (ACPI table located)
[CKPT 007] GOP: linear framebuffer found
[CKPT 008] About to enter ExitBootServices retry loop
_____ _ _ __ _
/ ____| | | |/ / | |
| (___ | |_ __ _ _ __| ' / ___ _ __ _ __ ___| |
\___ \| __/ _` | '__| < / _ \ '__| '_ \ / _ \ |
____) | || (_| | | | . \ __/ | | | | | __/ |
|_____/ \__\__,_|_| |_|\_\___|_| |_| |_|\___|_|
LithosAnanke v2.1.0
Architecture: aarch64
Build: Oct 7 2026 20:32:05
UEFI BootServices: EXITED
=== StarKernel Boot Information ===
Memory map entries: 108
Total memory: 4093 MB
Usable memory: 4054 MB
===================================
PMM initialized.
PMM statistics:
Total pages: 1039354
Free pages : 1037943
Used pages : 1411
Total MB : 4059
Free MB : 4054
Used MB : 5
VMM initialized (mapped RAM, CR3 switched)
VMM initialized (mapped RAM, CR3 switched)
VMM self-test: mapped OK at 0xffff800000000000
VMM self-test complete.
AArch64: running at EL1
IDT installed.
APIC: init...
PSCI: no DTB -- using HVC (QEMU virt-machine default)
GICv2: no DTB GIC node -- using QEMU virt-machine defaults
GICv2: distributor+CPU interface enabled, PPI 30
APIC: init done
Timer: init...
Timer: AArch64 generic timer initialised.
Timer: init done
Kernel heap initialized.
Heap statistics:
Total bytes: 2147483608
Free bytes: 2147483608
Used bytes: 0
Peak bytes: 0
Heap base addr: 1207959552
Heap end addr: 3355443200
Heartbeat: init...
Heartbeat: init done
Kernel initialization complete.
Boot successful!
StarForth v4: one host node, the F18-derived engine
V4: capsule v4:nucleus-64.f18 signature: missing (unsigned)
PARITY:V4_NUCLEUS name=v4:nucleus-64.f18 capsule_id=0xfee06c56b78d81e1 capsule_hash=0xfee06c56b78d81e1 words=311
V4: capsule v4:forth79.4th signature: missing (unsigned)
PARITY:V4_CAPSULE name=v4:forth79.4th capsule_id=0x4055641ee17d176b capsule_hash=0x4055641ee17d176b dict_hash=0x4aa517ead702105a
PARITY:V4_POST tests=538 pass=538 fail=0
PARITY:V4_SYSTEM word_count=317 dict_hash=0x54520ade672566ad
PARITY:OK
POST: PASSED
[HADES][INFO ] [KRELTSC: 0] blk: raw device LBN 2048..3071 (1024 blocks)
PCI: init...
virtio-blk: found device
[HADES][INFO ] [KRELTSC: 1197225] blk: disk 'StarForth Volume' v2 LBN 3072..789009 (785938 user b
Artemis: virtio-blk attached
ok> : SQ DUP * ;
ok
ok> 7 SQ . 3 4 U* . .
49 0 12 ok
ok> T{
UNKNOWN WORD: 'T{'
ERROR
ok> RS1
UNKNOWN WORD: 'RS1'
ERROR
ok> COLD
FORTH-79 Cold Start
System initialized.
ok
ok> 3 4 U* . .
0 12 ok
ok> FORGET U*
Protected word
ERROR
ok> 9 KERNEL-WORD ASK9 ASK9
Argument out of range
ERROR
ok> 1 BLOCK C@ . 2047 BLOCK C@ .
0 0 ok
ok> 2100 BLOCK 1024 BLANK 65 2100 BLOCK C! UPDATE SAVE-BUFFERS EMPTY-BUFFERS 2100 BLOCK C@ .
65 ok
ok> 3072 BLOCK C@ .
0 ok
ok> 3072 BLOCK DROP UPDATE SAVE-BUFFERS
Storage refused
ERROR
ok> 9999999 BLOCK
Block out of range
ERROR
ok> 5 7 PORT!
No one on that port
ERROR
ok> 1 2 + .
3 ok
ok> 5 AWAIT
7 8 * .
Interrupted
ERROR
ok> 56 ok
ok> HERE .
8300 ok
ok> BYE
BYE: cold restart
logs/20261007-203616/riscv64/qemu-riscv64-20261007-203616.log
+208
View File
@@ -0,0 +1,208 @@
OpenSBI v1.8
____ _____ ____ _____
/ __ \ / ____| _ \_ _|
| | | |_ __ ___ _ __ | (___ | |_) || |
| | | | '_ \ / _ \ '_ \ \___ \| _ < | |
| |__| | |_) | __/ | | |____) | |_) || |_
\____/| .__/ \___|_| |_|_____/|____/_____|
| |
|_|
Platform Name : riscv-virtio,qemu
Platform Features : medeleg
Platform HART Count : 1
Platform HART Protection : pmp
Platform IPI Device : aclint-mswi
Platform Timer Device : aclint-mtimer @ 10000000Hz
Platform Console Device : uart8250
Platform HSM Device : ---
Platform PMU Device : ---
Platform Reboot Device : syscon-reboot
Platform Shutdown Device : syscon-poweroff
Platform Suspend Device : ---
Platform CPPC Device : ---
Firmware Base : 0x80000000
Firmware Size : 321 KB
Firmware RW Offset : 0x40000
Firmware RW Size : 65 KB
Firmware Heap Offset : 0x47000
Firmware Heap Size : 37 KB (total), 0 KB (reserved), 12 KB (used), 23 KB (free)
Firmware Scratch Size : 4096 B (total), 1464 B (used), 2632 B (free)
Runtime SBI Version : 3.0
Standard SBI Extensions : ipi,pmu,srst,sse,hsm,rfnc,fwft,time,base,legacy,dbcn,dbtr
Experimental SBI Extensions : none
Domain0 Name : root
Domain0 Boot HART : 0
Domain0 HARTs : 0*
Domain0 Region00 : 0x0000000080040000-0x000000008005ffff M: (F,R,W) S/U: ()
Domain0 Region01 : 0x0000000080000000-0x000000008003ffff M: (F,R,X) S/U: ()
Domain0 Region02 : 0x0000000000100000-0x0000000000100fff M: (I,R,W) S/U: (R,W)
Domain0 Region03 : 0x0000000010000000-0x0000000010000fff M: (I,R,W) S/U: (R,W)
Domain0 Region04 : 0x0000000002000000-0x000000000200ffff M: (I,R,W) S/U: ()
Domain0 Region05 : 0x000000000c400000-0x000000000c5fffff M: (I,R,W) S/U: (R,W)
Domain0 Region06 : 0x000000000c000000-0x000000000c3fffff M: (I,R,W) S/U: (R,W)
Domain0 Region07 : 0x0000000000000000-0xffffffffffffffff M: () S/U: (R,W,X)
Domain0 Next Address : 0x0000000020000000
Domain0 Next Arg1 : 0x00000000bfe00000
Domain0 Next Mode : S-mode
Domain0 SysReset : yes
Domain0 SysSuspend : yes
Boot HART ID : 0
Boot HART Domain : root
Boot HART Priv Version : v1.12
Boot HART Base ISA : rv64imafdch
Boot HART ISA Extensions : sstc,zicntr,zihpm,zicboz,zicbom,sdtrig,svadu
Boot HART PMP Count : 16
Boot HART PMP Granularity : 2 bits
Boot HART PMP Address Bits : 54
Boot HART MHPM Info : 16 (0x0007fff8)
Boot HART Debug Triggers : 2 triggers
Boot HART MIDELEG : 0x0000000000001666
Boot HART MEDELEG : 0x0000000000f4b509
[=3hRISC-V EDK2 firmware version 2025.11-3ubuntu7.3
Press ESCAPE within 5 seconds for boot options ERROR: C40000002:V03051002 I0 6D33944A-EC75-4855-A54D-809C75241F6C 83FFF850
BdsDxe: failed to load Boot0001 "UEFI Misc Device" fr
om PciRoot(0x0)/Pci(0x1,0x0): Not Found
[=3hStarKernel UEFI Loader
Loading kernel from ESP...
[CKPT 001] Entered efi_main - ConOut live
Monolithic build - kernel linked directly
Collecting boot information...
CmdLine: parsed OK
[CKPT 004] Command line parsed
[CKPT 005] Kernel stack allocation decided
[CKPT 006] Boot info collected (ACPI table located)
GOP: linear framebuffer found
[CKPT 007] GOP: linear framebuffer found
[CKPT 008] About to enter ExitBootServices retry loop
Calling kernel_main (monolithic)...
riscv64 item 4.3.5a: satp state at kernel entry (before switch)
satp.MODE = 0x000000000000000a
satp.PPN = 0x00000000000bf868
__kernel_start = 0x00000000bdc9faaa
riscv64: satp cleared -- Bare mode, explicit (item 4.3.5a)
_____ _ _ __ _
/ ____| | | |/ / | |
| (___ | |_ __ _ _ __| ' / ___ _ __ _ __ ___| |
\___ \| __/ _` | '__| < / _ \ '__| '_ \ / _ \ |
____) | || (_| | | | . \ __/ | | | | | __/ |
|_____/ \__\__,_|_| |_|\_\___|_| |_| |_|\___|_|
LithosAnanke v2.1.0
Architecture: riscv64
Build: Oct 7 2026 20:35:38
UEFI BootServices: EXITED
=== StarKernel Boot Information ===
Memory map entries: 100
Total memory: 1020 MB
Usable memory: 975 MB
===================================
PMM initialized.
PMM statistics:
Total pages: 250271
Free pages : 249619
Used pages : 652
Total MB : 977
Free MB : 975
Used MB : 2
VMM initialized (mapped RAM, CR3 switched)
VMM initialized (mapped RAM, CR3 switched)
VMM self-test: mapped OK at 0xffff800000000000
VMM self-test complete.
IDT installed.
APIC: init...
PLIC: no DTB PLIC node -- using QEMU virt-machine default (base=0x0c000000)
PLIC: init (S-mode context 1, threshold=0)
APIC: init done
Timer: init...
Timer: RISC-V time CSR @ 10000000 Hz (FALLBACK, no devicetree)
Timer: init done
Kernel heap initialized.
Heap statistics:
Total bytes: 536870872
Free bytes: 536870872
Used bytes: 0
Peak bytes: 0
Heap base addr: 2214588416
Heap end addr: 2751459328
Heartbeat: init...
Heartbeat: init done
Kernel initialization complete.
Boot successful!
StarForth v4: one host node, the F18-derived engine
V4: capsule v4:nucleus-64.f18 signature: missing (unsigned)
PARITY:V4_NUCLEUS name=v4:nucleus-64.f18 capsule_id=0xfee06c56b78d81e1 capsule_hash=0xfee06c56b78d81e1 words=311
V4: capsule v4:forth79.4th signature: missing (unsigned)
PARITY:V4_CAPSULE name=v4:forth79.4th capsule_id=0x4055641ee17d176b capsule_hash=0x4055641ee17d176b dict_hash=0x4aa517ead702105a
PARITY:V4_POST tests=538 pass=538 fail=0
PARITY:V4_SYSTEM word_count=317 dict_hash=0x54520ade672566ad
PARITY:OK
POST: PASSED
[HADES][INFO ] [KRELTSC: 0] blk: raw device LBN 2048..3071 (1024 blocks)
PCI: init...
virtio-blk: found device
[HADES][INFO ] [KRELTSC: 19107753] blk: disk 'StarForth Volume' v2 LBN 3072..789009 (785938 user b
Artemis: virtio-blk attached
ok> : SQ DUP * ;
ok
ok> 7 SQ . 3 4 U* . .
49 0 12 ok
ok> T{
UNKNOWN WORD: 'T{'
ERROR
ok> RS1
UNKNOWN WORD: 'RS1'
ERROR
ok> COLD
FORTH-79 Cold Start
System initialized.
ok
ok> 3 4 U* . .
0 12 ok
ok> FORGET U*
Protected word
ERROR
ok> 9 KERNEL-WORD ASK9 ASK9
Argument out of range
ERROR
ok> 1 BLOCK C@ . 2047 BLOCK C@ .
0 0 ok
ok> 2100 BLOCK 1024 BLANK 65 2100 BLOCK C! UPDATE SAVE-BUFFERS EMPTY-BUFFERS 2100 BLOCK C@ .
65 ok
ok> 3072 BLOCK C@ .
0 ok
ok> 3072 BLOCK DROP UPDATE SAVE-BUFFERS
Storage refused
ERROR
ok> 9999999 BLOCK
Block out of range
ERROR
ok> 5 7 PORT!
No one on that port
ERROR
ok> 1 2 + .
3 ok
ok> 5 AWAIT
7 8 * .
Interrupted
ERROR
ok> 56 ok
ok> HERE .
8300 ok
ok> BYE
BYE: cold restart
v4/README.md
+8
View File
@@ -133,6 +133,14 @@ The two products are not yet this: they become the five nodes at steps 8
and 9.
A node she births is not POSTed: POST is the kernel's, once, on Hera.
**Refusals and waits** (`MESH.md` 7b, step 6c). No message is lost without
its sender being told, and no node waits for ever. A node with no room for
a message, or no way to pass it on, sends its sender a NACK; `(REFUSED)`
counts them. `AWAIT` ends in an error if the answer is not going to come:
"Message refused", "Node gone", or "Interrupted" when a line is typed at
the console. `n KILL` on Hera removes node n and tells every other node it
is gone.
**Blocks** (`MESH.md` step 6). The block words are the kernel's, as they
are for a v3 VM: `BLOCK`, `BUFFER`, `UPDATE`, `SAVE-BUFFERS` and
`EMPTY-BUFFERS` each write one request to port 0, by block number only