9 releases
0.1.0-alpha.9 | Aug 6, 2023 |
---|---|
0.1.0-alpha.8 | Apr 10, 2022 |
0.1.0-alpha.7 | Mar 31, 2022 |
0.1.0-alpha.6 | Nov 10, 2021 |
0.1.0-alpha.3 | Feb 11, 2021 |
#1877 in Embedded development
47 downloads per month
410KB
4K
SLoC
w5500-regsim
Register simulation for the Wiznet W5500 internet offload chip.
This implements the w5500_ll::Registers
trait using std::net
sockets
to simulate the W5500 on your local PC.
This is a best-effort implementation to aid in development of application code, not all features of the W5500 will be fully simulated.
Feature Flags
All features are disabled by default.
async
: Nightly only. Implement asynchronous traits.ip_in_core
: Nightly only. Usecore::net
networking types.
Notes
This is in an early alpha state, there are many todos throughout the code.
Not-implemented
- MR (Mode Register)
- Wake on LAN
- Ping block
- PPPoE mode
- Force ARP
- INTLEVEL (Interrupt Low Level Timer Register)
- IR (Interrupt Register)
- IMR (Interrupt Mask Register)
- GAR (Gateway IP Address Register)
- SUBR (Subnet Mask Register)
- SHAR (Source Hardware Address Register)
- SIPR (Source IP Address Register)
- INTLEVEL (Interrupt Low Level Timer Register)
- IR (Interrupt Register)
- IMR (Interrupt Mask Register)
- SIR (Socket Interrupt Register)
- Partial; see SN_IR
- SIMR (Socket Interrupt Mask Register)
- RTR (Retry Time Register)
- RCR (Retry Count Register)
- PTIMER (PPP LCP Request Timer Register)
- PMAGIC (PPP LCP Magic Number Register)
- PHAR (PPP Destination MAC Address Register)
- PSID (PPP Session Identification Register)
- PMRU (PPP Maximum Segment Size Register)
- UIPR (Unreachable IP Address Register)
- UPORT (Unreachable Port Register)
- PHYCFGR (PHY Configuration Register)
- SN_MR (Socket n Mode Register)
- SN_IR (Socket n Interrupt Register)
- DISCON
- TIMEOUT
- SENDOK
- SN_SR (Socket n Status Register)
- SynSent
- SynRecv
- FinWait
- Closing
- TimeWait
- CloseWait
- LastAck
- Macraw
- SN_MSSR (Socket n Maximum Segment Size Register)
- SN_TOS (Socket n IP TOS Register)
- SN_IMR (Socket n Interrupt Mask Register)
- SN_FRAG (Socket n Fragment Offset in IP Header Register)
- SN_KPALVTR (Socket n Keep Alive Timer Register)
Believe it or not that is not simply a list of all registers.
Dependencies
~245KB