Commit Graph
100 Commits
Author SHA1 Message Date
Ian Gulliver e89e72ca59 limen: net::/ipv4:: namespace, mac/addr filter framework, registry overflow logging 2026-05-01 10:16:07 -07:00
Ian Gulliver c4335a0737 limen: split w6300 into its own static library to enforce layer isolation 2026-04-30 23:14:50 -07:00
Ian Gulliver 7b8dd66185 move w6300/dispatch/net stack to limen submodule 2026-04-19 17:38:29 -07:00
Ian Gulliver 4db5c36931 Self-registering IP-protocol and UDP-port dispatch; move picomap-specific constants out of generic net/dispatch layers 2026-04-19 08:39:13 -07:00
Ian Gulliver 7e493b7d70 Ethertype handler registry: arp/ipv4 self-register via __attribute__((constructor)), drop threaded mac/ip/subnet params 2026-04-19 08:26:57 -07:00
Ian Gulliver 59829b569e Strip over-commenting in test_handlers.cpp 2026-04-19 08:13:16 -07:00
Ian Gulliver 32044a5cbd Eliminate std::function: fn-pointer callbacks, per-test test_state structs, udp.cpp with link-time udp::client::handler, udp::address 2026-04-19 00:32:13 -07:00
Ian Gulliver 40f7fb5941 Drop handle_udp parameter threading: ipv4::handle calls net_handle_udp directly 2026-04-17 14:55:09 -07:00
Ian Gulliver e2daf04bed Drop send_raw parameter threading: arp/icmp/igmp/ipv4 call net_send_raw directly 2026-04-17 14:35:10 -07:00
Ian Gulliver cdc113285a Remove USB/serial support: network-only protocol, drop tinyusb and PICOBOOT 2026-04-17 11:20:57 -07:00
Ian Gulliver 23587c41e2 SHA-256 hash verification of flash slots, pico_hash_binary, flash:: namespace, ring_buffer iterator, non-destructive log 2026-04-12 23:47:00 +09:00
Ian Gulliver cc37b711a4 Return error on inner decode failure instead of hanging, split flash-status output 2026-04-12 22:27:21 +09:00
Ian Gulliver 11c101c235 Flash status: scan PICOBIN blocks for per-slot validity and version 2026-04-12 22:22:54 +09:00
Ian Gulliver 819632a7ea Fix A/B partition link: B partition declares its A partner, not vice versa 2026-04-12 21:54:57 +09:00
Ian Gulliver 8da5ff9886 A/B partition table, embed in both firmware targets 2026-04-12 21:47:12 +09:00
Ian Gulliver a41ee70a3c Build epoch in info, flash-status command, cmake version embedding 2026-04-12 09:02:31 +09:00
Ian Gulliver 21c7900444 Watchdog timer, boot reason tracking, net_poll frame limit, reboot/picoboot CLI commands 2026-04-12 08:27:21 +09:00
Ian Gulliver 6c3e0757f9 Boot reason via watchdog scratch register, reboot/picoboot CLI commands, enum msgpack support 2026-04-12 08:17:22 +09:00
Ian Gulliver 9b7362c460 Rename ping_rate/ping_rate_1k to packet_rate/byte_rate, use 1400-byte payloads 2026-04-12 07:55:30 +09:00
Ian Gulliver 761b740c10 Zero-copy ethernet TX: encode directly into prepend_buffer, add info/test skills 2026-04-12 07:50:20 +09:00
Ian Gulliver 846d6bb201 Clean up load logging, capture build output via slog, use cmake --build 2026-04-11 22:38:16 +09:00
Ian Gulliver 5f2268f5e1 Unified --usb/--udp/--iface target flags for all CLI commands 2026-04-11 22:33:55 +09:00
Ian Gulliver e3d97f4946 In-app flash write, UF2 parser, remove picotool dependency, reboot command 2026-04-11 22:26:54 +09:00
Ian Gulliver a635aa04e0 Level-triggered w6300 interrupt, drain until empty, rearm after drain 2026-04-11 21:51:22 +09:00
Ian Gulliver 8b69917e1d Biffer buffers, more aggressive tests 2026-04-11 21:32:50 +09:00
Ian Gulliver 59d67c740c Replace net_poll budget with snapshot-based drain: read available bytes once, stop when consumed 2026-04-11 20:51:42 +09:00
Ian Gulliver ecc8271648 Remove unused sorted_list 2026-04-11 20:45:04 +09:00
Ian Gulliver 1c8c645878 Clean up callback_list, remove sentinel/active/tail, callbacks return bool for removal, register before send 2026-04-11 15:01:37 +09:00
Ian Gulliver 938b4b8a4c Limit net_poll to 2 frames per iteration, pipeline=2 for both rate tests 2026-04-11 14:36:40 +09:00
Ian Gulliver fec0a0f765 Replace sorted_list/vector with callback_list doubly-linked list for timers and frame callbacks 2026-04-11 14:26:53 +09:00
Ian Gulliver aa349e1a36 Add debug logging to overflow/error paths, fix pipeline=2 drop 2026-04-11 09:48:25 +09:00
Ian Gulliver f7baf60249 Pipeline ping rate tests, small=1 large=2 in-flight 2026-04-11 09:29:34 +09:00
Ian Gulliver 1843660e6f Add ping rate tests, discover_peer helper, standardize prepend_buffer to 4096 2026-04-11 09:17:46 +09:00
Ian Gulliver a6225faa2b Add IGMP, prepend_buffer/parse_buffer, split UDP header, discovery tests, test all 2026-04-11 09:04:55 +09:00
Ian Gulliver e486f6501a Cancellable timers: sorted_list::remove, timer cancel, replace done flag with timer cancellation 2026-04-11 08:28:32 +09:00
Ian Gulliver 3a3c5873c3 Add dlogf printf formatting, ipv4::to_string helper, clean up string building 2026-04-11 08:21:59 +09:00
Ian Gulliver c35c1de76a Split net stack into eth/arp/ipv4/icmp, deferred handler responses, ping tests 2026-04-11 08:15:41 +09:00
Ian Gulliver 34efaeefd5 Add list-tests protocol message, test subcommands, extract test handlers 2026-04-11 07:25:16 +09:00
Ian Gulliver f6d8847bcf Fix packer: store span_writer by reference, not copy 2026-04-10 23:23:58 +09:00
Ian Gulliver 7264611f99 Zero-copy decode: span-based Envelope and DecodedMessage, defer usb_rx_buf clear 2026-04-10 23:08:51 +09:00
Ian Gulliver 76c519c17a Overflow detection, span-based signatures, flatten control flow 2026-04-10 23:02:07 +09:00
Ian Gulliver 8408603390 Zero-copy encode: pack response body in place, single shared tx_buf, drain rx loop 2026-04-10 22:48:28 +09:00
Ian Gulliver 58db392bf3 Simplify handler signatures: return response struct, typed_handler does encoding 2026-04-10 22:21:31 +09:00
Ian Gulliver e2a5d97dae Zero-copy TX: span_writer packer, static buffers, no vector returns 2026-04-10 22:18:44 +09:00
Ian Gulliver 94895fd2fe Move picoboot reboot into handler via dispatch_schedule_ms 2026-04-10 22:04:38 +09:00
Ian Gulliver f2d98ef4f1 Skip net_poll and timers unless their interrupt has fired 2026-04-10 22:00:34 +09:00
Ian Gulliver 8edf8c2d4f Remove unused iodata_t, PIO_OFFSET_WRITE_BITS, trim intr_kind, move sock_count to cpp 2026-04-10 21:51:58 +09:00
Ian Gulliver c961499239 Remove socket IO mode (nonblock unnecessary with pre-checked recv buffer) 2026-04-10 21:45:43 +09:00
Ian Gulliver 0d41f63533 Strip non-MACRAW enums, unused macros, and set_socket_dest_mac 2026-04-10 21:42:20 +09:00
Ian Gulliver 394628b8da MACRAW-only: simplify send/recv API, remove non-MACRAW code paths and unused types 2026-04-10 21:37:03 +09:00
Ian Gulliver bee0fa3aef Remove critical section code, unused constants, and unused register definitions 2026-04-10 21:27:01 +09:00
Ian Gulliver ff9f9a5c1f Remove unused W6300 register accessors and internal functions 2026-04-10 21:18:43 +09:00
Ian Gulliver af308b5aac Remove unused W6300 API: phy, net config, TCP, keepalive, peek, and related types 2026-04-10 21:06:52 +09:00
Ian Gulliver 712110aace Remove unused interrupt code: enable_interrupt_pin, CHECK markers, dead comments 2026-04-10 20:54:07 +09:00
Ian Gulliver 0c11cbb1d1 WFI with interrupt-driven wakeup for USB and W6300 2026-04-10 12:55:04 +09:00
Ian Gulliver 3d20bf4c33 Per-packet source tracking in transport, via/from in info output 2026-04-07 22:30:26 +09:00
Ian Gulliver f96ed20aa0 Fix broadcast collection: UDP reader blocks until deadline, 500ms timeout everywhere 2026-04-07 22:22:19 +09:00
Ian Gulliver e301c672a9 Broadcast discovery with InfoAll, interface broadcast detection, clean output 2026-04-07 22:12:20 +09:00
Ian Gulliver 7034391d4d UDP transport with broadcast support, -udp and -iface flags on info 2026-04-07 21:44:35 +09:00
Ian Gulliver 9989d8c66a Add UDP transport with picomap port 28781, info -udp flag 2026-04-07 21:36:50 +09:00
Ian Gulliver 3d749add7d Compose eth header into ipv4_header, use icmp_echo struct, protocol switch in handle_ipv4 2026-04-07 12:31:27 +09:00
Ian Gulliver f161dda60a Rewrite net.cpp to use packed structs for frame encoding/decoding 2026-04-07 12:21:41 +09:00
Ian Gulliver b0294fada3 Fix broadcast ping reply source IP, accept broadcast destinations 2026-04-07 12:18:07 +09:00
Ian Gulliver 31b2c16b07 Debug log with dlog_if_slow, MACRAW ping working, wfi disabled 2026-04-07 12:09:18 +09:00
Ian Gulliver d215ddc6f2 Add debug log ring buffer with timestamps, log CLI subcommand 2026-04-07 09:18:43 +09:00
Ian Gulliver ffcbaf0665 Merge info/load/test CLIs into unified picomap subcommand CLI 2026-04-07 08:37:34 +09:00
Ian Gulliver a7381ca435 MACRAW net stack, slog, load -target flag, LED blink, net_poll disabled pending SPI fix 2026-04-07 08:34:29 +09:00
Ian Gulliver a9193d51e4 Switch commands to slog, disable net_poll pending fix 2026-04-07 07:43:16 +09:00
Ian Gulliver 46db2fd966 MACRAW IP stack with ARP/ICMP, stable device ordering, LED blink on test 2026-04-07 07:34:24 +09:00
Ian Gulliver 642e2ff318 Remove leading underscores and mixed case from w6300 internal symbols 2026-04-07 07:15:24 +09:00
Ian Gulliver 3c320cf466 Rename screaming case symbols to snake_case in w6300 public API 2026-04-07 07:09:11 +09:00
Ian Gulliver 843a286631 Remove multicast socket polling, fix USB responsiveness 2026-04-07 07:04:53 +09:00
Ian Gulliver e60479bad8 Switch to IPv4 zeroconf, add test framework with discovery test, fix serial enumeration 2026-04-07 06:58:39 +09:00
Ian Gulliver b8c0e6be66 Handlers return multiple responses, dispatch polls sockets for UDP commands 2026-04-06 20:22:40 +09:00
Ian Gulliver f837937cb7 Add firmware_name to info response 2026-04-06 20:09:30 +09:00
Ian Gulliver 49bbe1b29c Split dispatch init/run, join IPv6 multicast discovery group in firmware 2026-04-06 20:01:22 +09:00
Ian Gulliver 00b960d81d Add dispatch loop, copy_to_ram, retry picotool load without sleep 2026-04-06 17:36:41 +09:00
Ian Gulliver b197f0bfa7 Extract picoboot and info handlers into lib/handlers 2026-04-06 17:24:34 +09:00
Ian Gulliver 00ab432a72 Add IPv6 link-local address to net_init and info response, use WaitGroup.Go 2026-04-06 17:20:13 +09:00
Ian Gulliver 1fa1b2076c Poll for BOOTSEL readiness instead of fixed sleep, load with -x 2026-04-06 09:19:26 +09:00
Ian Gulliver ee8563ab69 Remove DHCP client, preserved on dhcp-wip branch 2026-04-06 09:10:50 +09:00
Ian Gulliver 1bbe350370 Add test target, parallelize load and info across two devices 2026-04-05 21:48:47 +09:00
Ian Gulliver 30a697066c Move C++ tree into firmware/ 2026-04-05 21:33:19 +09:00
Ian Gulliver 4989cfd8cb Use pico_rand for DHCP xid, run cmake in load command 2026-04-05 21:30:21 +09:00
Ian Gulliver 28caa2e590 Add sorted_list, timer_queue, and DHCP discover with inline options 2026-04-05 21:23:14 +09:00
Ian Gulliver 421cb5840e Split into main/net/tusb_config, extract ring_buffer and usb_cdc headers 2026-04-05 21:04:56 +09:00
Ian Gulliver 9fc79408dc Non-blocking USB TX with ring buffer and immediate drain 2026-04-05 20:47:48 +09:00
Ian Gulliver d33b711378 Sleep with __wfi() between USB interrupts instead of busy-polling 2026-04-05 20:36:34 +09:00
Ian Gulliver 401008b5a7 Switch from stdio to direct TinyUSB CDC, drop cstdio from w6300 2026-04-05 17:03:34 +09:00
Ian Gulliver 579876774e Rename internal symbols: snake_case accessors, REG_ prefix for registers, no reserved identifiers 2026-04-05 16:26:56 +09:00
Ian Gulliver b7fd5f7668 Fix public API: const refs, return by value, ip_address for addrs, remove void* dispatch 2026-04-05 15:32:20 +09:00
Ian Gulliver 732ea4250d Rename all internal wiz/WIZCHIP symbols to clean names 2026-04-05 09:09:10 +09:00
Ian Gulliver eee3a2a420 Remove dead void* dispatch functions and unused internal enums/constants 2026-04-05 09:01:37 +09:00
Ian Gulliver fd9e85c970 Use std::array, std::span, split void* ctl functions into typed API 2026-04-05 08:55:51 +09:00
Ian Gulliver 7f7055cec5 Use std::expected for socket return types, enum class sock_error 2026-04-05 08:38:16 +09:00
Ian Gulliver 0b81ca6139 Replace raw uint8_t constants with enum class types, move internal constants to cpp 2026-04-05 08:18:28 +09:00
Ian Gulliver 8a48c58a0b Add socket_id and port_num strong types to W6300 socket API 2026-04-05 07:30:50 +09:00
Ian Gulliver ef7baee973 Rename W6300 public API: drop wiz prefix, snake_case, verb-first functions, namespace w6300 2026-04-05 07:01:43 +09:00
Ian Gulliver 9f9a1885ae Rename msgpackpp->msgpack, merge device+protocol->wire, absorb picoserial into client 2026-04-04 23:16:25 +09:00
Ian Gulliver 8e550d37db Merge PIO code into w6300.cpp, rename pio.pio to qspi.pio 2026-04-04 23:08:33 +09:00