Sebastien Bourdeauducq
2e05a1bd0d
Revert "Upgrade smoltcp 0.6.0 -> 0.8.0"
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This reverts commit c60de48a30
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2022-07-08 17:58:13 +08:00
Sebastien Bourdeauducq
d622fb8db7
Revert "DHCP support for core device firmware"
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This reverts commit 6ffb1f83ee
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2022-07-08 17:58:00 +08:00
Sebastien Bourdeauducq
c4a9fa78ee
Revert "Prefer DHCP to the built-in static IPs"
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This reverts commit 596b9a265c
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2022-07-08 17:57:25 +08:00
Sebastien Bourdeauducq
9941ee3d2a
Revert "Use an Ipv4AddrConfig enum instead of the USE_DHCP constant"
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This reverts commit 1fe59d27dc
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2022-07-08 17:56:20 +08:00
Sebastien Bourdeauducq
f1b2a7041a
Revert "Centralise all uses of the IPv4 index in net_settings.rs"
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This reverts commit 95378cf9c9
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2022-07-08 17:56:04 +08:00
Sebastien Bourdeauducq
93e82e2201
Revert "Use new ip_addr_storage module instead of net_settings"
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This reverts commit 50dbda4f43
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2022-07-08 17:55:57 +08:00
mwojcik
4bdb4c8e11
config: error instead of empty value if key not found
2022-05-19 16:48:59 +08:00
Michael Birtwell
50dbda4f43
Use new ip_addr_storage module instead of net_settings
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Necessary to avoid needing the alloc only trait impls in net_settings
when compiling the bootloader.
2022-04-24 10:10:43 +08:00
Michael Birtwell
95378cf9c9
Centralise all uses of the IPv4 index in net_settings.rs
2022-04-24 10:10:43 +08:00
Michael Birtwell
1fe59d27dc
Use an Ipv4AddrConfig enum instead of the USE_DHCP constant
2022-04-24 10:10:43 +08:00
Michael Birtwell
596b9a265c
Prefer DHCP to the built-in static IPs
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Signed-off-by: Michael Birtwell <michael.birtwell@oxionics.com>
2022-04-24 10:10:42 +08:00
Michael Birtwell
6ffb1f83ee
DHCP support for core device firmware
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DHCP is enabled by setting the `ip` config entry to "use_dhcp". Reusing this
config field rather than creating a new one means that there is no ambiguity
over which config field takes precedence.
Adds a thread to configure the interface based on DHCP events
Adds a `Dhcpv4Socket` as a wrapper around smoltcp's version
Formalises the storage of the IP addresses so that we can update one in
another module.
There's also a workaround for the first DHCP discover packet frequently
going missing.
Signed-off-by: Michael Birtwell <michael.birtwell@oxionics.com>
2022-04-24 10:10:14 +08:00
Michael Birtwell
c60de48a30
Upgrade smoltcp 0.6.0 -> 0.8.0
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Main changes:
Deal with interfaces now being generic over mediums, update interface name
and initialisation.
Interfaces now own their sockets. So we store a reference to the Interface
instead of the SocketSet in Scheduler and IO.
Sockets are no longer reference counted. We never called the function to
increase the socket's reference count, so now we just remove it where it
was previously released. This will result in the socket being dropped at
a different time, but I think that should be fine.
Tested firmware upload to the bootloader and spamming artiq_coremgmt log
calls to download the log from the firmware.
Signed-off-by: Michael Birtwell <michael.birtwell@oxionics.com>
2022-04-24 10:09:27 +08:00
Spaqin
a85b4d5f5e
I2C API for PCA9547 support ( #1860 )
2022-03-01 15:07:53 +08:00
David Nadlinger
e45cb217be
firmware: Explicitly use wrapping integer math in PRNGs
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Patch by Hannah McLaughlin; apparently, the overflow actually
doesn't get checked/reported without `opt-level = 2` and
`lto = "thin"`.
2022-02-03 23:57:17 +00:00
occheung
03b803e764
firmware: adjust csr separation
2021-11-08 16:59:08 +08:00
occheung
0898e101e2
board_misoc: reuse riscv dir for comm & kernel
2021-11-08 16:59:08 +08:00
occheung
a0bf11b465
riscv: impl pmp
2021-10-16 17:42:24 +08:00
occheung
a573dcf3f9
board_misoc/build: use rv32 as target arg
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The original rv64 argument was only to match the misoc counterpart.
2021-09-10 14:11:23 +08:00
occheung
9f6b3f6014
firmware: clarify target triple
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The lack of compressed instruction support can be inferred from the target triple, literally.
2021-09-10 13:25:12 +08:00
occheung
eecd825d23
firmware: suppress warning
2021-09-10 13:25:12 +08:00
occheung
61b0170a12
firmware: purge or1k
2021-09-10 13:25:12 +08:00
occheung
1293e0750e
ld, makefiles: use ld.lld
2021-09-10 13:25:12 +08:00
occheung
46102ee737
board_misoc: build vectors.S with rv64 target in misoc
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Signed-off-by: occheung <dc@m-labs.hk>
2021-09-10 13:20:31 +08:00
occheung
b87ea79d51
rv32: rm irq & vexriscv-rust
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Signed-off-by: occheung <dc@m-labs.hk>
2021-09-10 13:20:31 +08:00
occheung
9aee42f0f2
rv32/boot: remove hotswap
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Signed-off-by: occheung <dc@m-labs.hk>
2021-09-10 13:20:31 +08:00
occheung
82b4052cd6
libboard_misoc: vexriscv integration
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Signed-off-by: occheung <dc@m-labs.hk>
2021-09-10 13:20:31 +08:00
Star Chen
5111132ef0
ICAP: prevent sayma from using it ( #1740 )
2021-08-06 15:08:30 +08:00
Star Chen
6b88ea563d
talk to ICAP primitive to restart gateware ( #1733 )
2021-08-05 17:00:31 +08:00
Robert Jördens
e31ee1f0b3
firmware/i2c: rewrite I2C implementation
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* Never drive SDL or SDA high. They are specified to be open
collector/drain and pulled up by resistive pullups. Driving
high fails miserably in a multi-master topology (e.g. with
a USB I2C interface). It would only ever be implemented to
speed up the bus actively but that's tricky and completely
unnecessary here.
* Make the handover states between the I2C protocol phases (start, stop,
restart, write, read) well defined. Add comments stressing those
pre/postconditions.
* Add checks for SDA arbitration failures and stuck SCL.
* Remove wrong, misleading or redundant comments.
2020-07-15 16:43:07 +08:00
Sebastien Bourdeauducq
8719bab726
Revert "i2c: duplicate TCA9548 control byte"
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This reverts commit f265976df6
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2020-07-08 19:02:02 +08:00
Donald Sebastian Leung
f265976df6
i2c: duplicate TCA9548 control byte
2020-07-03 16:45:05 +08:00
Sebastien Bourdeauducq
4e9a529e5a
kasli: integrate WRPLL
2020-05-07 21:34:02 +08:00
Sebastien Bourdeauducq
35f1814235
kasli: implement virtual LEDs
2020-05-07 19:07:43 +08:00
Sebastien Bourdeauducq
4982fde898
firmware: I2C I/O expander support
2020-05-05 21:38:17 +08:00
Sebastien Bourdeauducq
ef4e5bc69b
firmware: Kasli I2C EEPROM cleanup
2020-05-05 21:29:29 +08:00
Sebastien Bourdeauducq
9bc43b2dbf
kasli: support EEPROM on v2
2020-04-23 23:00:36 +08:00
Sebastien Bourdeauducq
bfcbffcd8d
update smoltcp
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This disables the 'log' features which does not compile, and may break net_trace. To be investigated later.
2020-01-21 13:58:23 +08:00
Sebastien Bourdeauducq
449d2c4f08
libboard_misoc: fix !has_i2c
2019-11-27 21:04:28 +08:00
Sebastien Bourdeauducq
b25a17fa37
netboot: support slave FPGA loading
2019-11-05 16:28:49 +08:00
Sebastien Bourdeauducq
a78e493b72
firmware: load slave FPGA in bootloader
2019-10-31 12:42:40 +08:00
Sebastien Bourdeauducq
47a83c71f1
firmware: more readable network addresses message
2019-10-21 14:00:14 +08:00
Sebastien Bourdeauducq
818d6b2f5a
bootloader: fix compilation problems
2019-10-21 13:28:17 +08:00
Sebastien Bourdeauducq
8f76a3218e
firmware: move i2c to libboard_misoc, enable IPv6 in bootloader, share network settings
2019-10-21 12:58:52 +08:00
Sebastien Bourdeauducq
390f05f762
firmware: use smoltcp release
2019-01-23 16:15:05 +08:00
Sebastien Bourdeauducq
6e43c41103
firmware: support building without SDRAM
2019-01-05 23:41:30 +08:00
Sebastien Bourdeauducq
2c3510497b
firmware: fix not(has_spiflash) build
2019-01-05 23:40:03 +08:00
Sebastien Bourdeauducq
d3483c1d26
kasli: fix SDRAM read delay reset/wrap issue. Closes #1149
2018-11-15 19:40:35 +08:00
Florent Kermarrec
3318925f4e
firmware/liboard_misoc/sdram: use similar loops on read_level_scan and read_level for consistent results
2018-10-16 09:40:39 +02:00
whitequark
0e7419450e
firmware: update smoltcp.
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This adds TCP window scaling support.
2018-08-20 00:26:40 +00:00