87ae250baa
runtime: validate pointers received from kernel CPU
2015-04-30 10:52:50 +08:00
967145f2dc
watchdog support on core device (broken by bug similar to issue #19 )
2015-04-29 12:58:37 +08:00
f60868f084
runtime/kloader: clear kernel-CPU mailbox on stop to avoid fake spurious messages
2015-04-29 12:57:09 +08:00
37ac6c4542
runtime: [HACK] workaround for intermittent RPC crashes
2015-04-28 17:15:39 +08:00
1ce41d567c
runtime/mailbox: fix mailbox_acknowledged for first message
2015-04-28 16:51:55 +08:00
53055a045d
test_mode: flash storage access
2015-04-28 13:01:54 +08:00
9fceae7515
runtime/session: simplify buffer management
2015-04-28 13:01:22 +08:00
9b62e7e77b
runtime,coredevice: support session reset for serial
2015-04-28 02:11:58 +08:00
8a19766278
runtime,comm_generic: improve and fix list encoding
2015-04-28 01:31:55 +08:00
86c012924e
targets: rename AMP->Top, merge peripherals
2015-04-28 00:18:54 +08:00
938e1c2842
Remove UP support.
...
The only advantage of UP is to support the Papilio Pro, but that port is also very limited in other ways and the Pipistrello provides a more reasonable platform that also supports AMP.
On the other hand, RPCs on UP are difficult to implement with the session.c protocol system (without an operating system or coroutines), along with many other minor difficulties and maintainance issues. Planned features such as watchdogs in the core device are also difficult on UP.
2015-04-27 20:43:45 +08:00
1ca49787b4
runtime: update lwip
2015-04-27 20:34:34 +08:00
bd7a031466
flash_storage: cleanup and compile
2015-04-27 17:48:31 +08:00
Yann Sionneau
13119eb9ee
flash_storage: add key-value flash storage support
2015-04-27 11:39:19 +08:00
110f7bce64
runtime: saner lwipopts
2015-04-25 18:58:45 +08:00
8f5f428c0b
runtime/main: fix sys_now
2015-04-24 18:30:27 +08:00
934a6b0495
runtime,coredevice: Ethernet support (buggy)
2015-04-23 23:22:40 +08:00
1968304b4f
runtime: upgrade lwip (fixes zero-copy tcp_write)
2015-04-23 19:13:09 +08:00
d99976dc37
runtime/elf_loader: add alignment comment
2015-04-23 19:06:23 +08:00
459da723d3
liblwip/netif/liteethif: follow lwip doc recommendations regarding end of pbuf chain detection
2015-04-23 17:21:42 +08:00
7290013671
liblwip/netif/liteethif: fix buffer pointer arithmetic
2015-04-23 17:18:03 +08:00
6a80944c3f
runtime: increase packet buffer size
2015-04-22 15:01:58 +08:00
e4251c7f41
runtime: get lwip to run
2015-04-22 15:01:32 +08:00
d5d49e73d2
runtime: fix user_kernel_state on UP
2015-04-22 11:41:54 +08:00
18106cc014
comm: refactor to support lwip event model
2015-04-22 01:31:31 +08:00
904bcd247f
runtime: only build liteethif if Ethernet core present
2015-04-18 22:25:27 +08:00
b972abd142
runtime: fix test mode on UP
2015-04-18 15:30:46 +08:00
4c6387929b
runtime: link against lwip, cleanups
2015-04-17 16:38:46 +08:00
91cd79a8a3
soc/runtime: add lwip (thanks Florent)
2015-04-17 14:51:30 +08:00
6a5f58e5a9
runtime: support test mode on AMP
2015-04-16 21:47:05 +08:00
546996f896
coredevice,runtime: put ref_period into the ddb
2015-04-16 15:15:38 +08:00
a5ea40478c
runtime/Makefile: use printf instead of non-portable echo -e
2015-04-15 21:13:20 -06:00
Florent Kermarrec
fd2def4951
generate MAILBOX_BASE with SoC and use it in runtime
...
to avoid possible future mismatches between SoC/runtime, constants that can be easily generated from SoC should be defined this way.
2015-04-15 20:40:28 +08:00
c1f9fc2ae4
runtime: update mailbox address
2015-04-15 14:11:12 +08:00
9cfe00e23e
runtime: keep .bin
2015-04-15 14:05:34 +08:00
ffe4ee9137
runtime: build flash image by default
2015-04-15 12:43:15 +08:00
a336c95d0a
runtime/Makefile: work around echo vs bin/echo
2015-04-14 21:26:49 -06:00
4c10182c9f
rtio: refactor, use rtlink
2015-04-14 19:44:45 +08:00
Florent Kermarrec
24b2bd7b6f
soc/targets: use mem_map, fix addressing conflict on UP between ethernet and dds
2015-04-11 21:32:11 +08:00
cb2596bd81
coredevice/comm: split protocol to allow reuse for Ethernet
2015-04-10 00:59:35 +08:00
44304a33b2
soc,runtime: define RTIO FUD channel number in targets
2015-04-09 00:35:11 +08:00
5538ad5c70
runtime: support RPC exceptions on AMP
2015-04-06 22:28:10 +08:00
45bb9d8840
runtime: support RPC and log on AMP
2015-04-06 19:40:12 +08:00
f26c53cb35
runtime: use KERNELCPU_PAYLOAD_ADDRESS on UP
2015-04-05 22:16:51 +08:00
0c62f0f69c
runtime: remove generated service_table.h
2015-04-05 22:08:20 +08:00
72f9f7ed79
runtime: implement mailbox, use it for kernel startup, exceptions and termination
2015-04-05 22:07:34 +08:00
1bca614d11
runtime: use UP/AMP terminology
2015-04-05 17:55:05 +08:00
cbdc1ba46f
runtime: biprocessor support (incomplete, WIP)
2015-04-04 22:08:32 +08:00
21a0919ddc
runtime: load support code into kernel CPU
2015-04-03 17:44:56 +08:00
c6d3750076
runtime,amp: set kernel memory start to SDRAM+128K, use custom linker file to split memory
2015-04-03 16:03:38 +08:00
f124350555
runtime: disable kernel-CPU functions when kernel-CPU not present
2015-04-02 17:00:59 +08:00
4b66e3108a
runtime: demonstrate basic inter-CPU communication
2015-04-02 16:54:08 +08:00
7a1d60ee15
coredevice,runtime,language: add parameters to runtime exceptions, include information with RTIO errors
2015-03-13 14:55:18 +01:00
0416da8634
runtime/test: implement ttlout, clksel and dds functions
2015-03-12 13:14:06 +01:00
d38014b07d
soc/runtime: import DDS/TTL tester (functions not accessible yet)
2015-03-11 22:02:19 +01:00
15d09c0b94
runtime: use new uart tuning word function
2015-03-02 23:36:05 +00:00
f7232fd3d1
support exceptions raised by RPCs
2014-12-20 21:33:22 +08:00
0d10ae7580
rpc: support all data types as parameters
2014-12-19 12:46:24 +08:00
059608d1fd
dds: fix phase modes
2014-12-09 13:50:33 +08:00
fc690ead75
runtime: support clock switching
2014-12-02 14:06:32 +08:00
94218f785e
comm_serial: cleanup
2014-12-02 11:09:02 +08:00
Yann Sionneau
20adb57140
comm_serial: allow to use dynamic baudrate
2014-12-02 10:42:14 +08:00
cd587e4f12
rtio: do housekeeping in gateware
2014-12-01 17:32:36 +08:00
99d530e498
targets/ARTIQMiniSoC: remove 2 TTL channels to make room in FPGA
2014-12-01 17:31:35 +08:00
50e0bf3280
rtio: optimize flag handling
2014-12-01 14:29:50 +08:00
1f6441948d
more TTL channels and larger input FIFOs on Papilio Pro
2014-11-30 15:50:57 +08:00
901073acf3
asynchronous RTIO
2014-11-30 00:13:54 +08:00
dfd779c7c5
core: add underflow recovery function
2014-11-20 12:38:52 -08:00
1780759327
dds: phase control (mostly untested)
2014-11-20 12:32:56 -08:00
17f5a31320
runtime/dds: fix reset glitches
2014-11-15 11:23:23 -07:00
5105b88302
rtio: raise input overflow exception
2014-10-21 23:41:02 +08:00
9a14081031
rtio: add pileup count reporting
2014-10-21 23:14:01 +08:00
61a50ee53c
reorganize for devices/controllers
2014-10-19 23:51:49 +08:00
0c9632d71b
runtime/exception_raise: never return
2014-10-15 16:11:28 +08:00
d22c30650d
rtio: add timestamp function
2014-10-14 15:54:10 +08:00
7d48ef263a
soc/runtime: fix RTIO sequence error detection on FUD
2014-10-14 12:47:04 +08:00
1c24a5971b
rtio: error recovery
2014-10-10 20:12:22 +08:00
53b259b9a0
soc/runtime/dds: fix FUD sequence error detection
2014-10-05 10:34:32 +08:00
5d8c53abb3
soc/runtime/exceptions: do not crash when exception is raised with no handler
2014-10-05 10:33:27 +08:00
76fed11d59
rtio: raise RTIOSequenceError exceptions when events are not submitted in-order
2014-09-30 19:32:11 +08:00
e263b63527
soc/runtime: raise underflow exception for replace and DDS FUD operations
2014-09-26 17:24:45 +08:00
af0cd902d3
get frequency from RTIO, support fractional frequencies
2014-09-26 17:24:06 +08:00
f4d6bfc094
soc/runtime: raise exception on RTIO underflow
2014-09-25 12:55:50 +08:00
378ca64193
soc/runtime/exception: fix eid bug
2014-09-25 12:55:22 +08:00
1b81fc8a8f
soc/runtime: cleanup/simplify exception_longjmp
2014-09-24 00:00:10 +08:00
af15f45bb9
runtime: do not use buggy llvm.eh.sjlj.* intrinsics
2014-09-23 22:09:08 +08:00
0a02d9fb78
soc/runtime: add levels to exception_pop
2014-09-23 16:22:32 +08:00
ec7a92983d
soc/runtime: provide exception handling services
2014-09-22 13:19:26 +08:00
b37ceb328f
soc/runtime: fix use of setjmp
2014-09-22 13:18:48 +08:00
3de24619b2
corecom: exception support
2014-09-21 23:36:10 +08:00
0c9f05dc80
soc/runtime: add exception management functions
2014-09-21 23:32:14 +08:00
d52d641dcd
soc/runtime/services: add alternative names for comparedf2 routines
2014-09-18 09:36:06 +08:00
040fa0e02a
runtime: blink LED at startup
2014-09-15 22:56:23 +08:00
11d8840277
runtime: new serial protocol, support multiple entry points and log messages
2014-09-15 22:40:33 +08:00
f529361c8b
runtime: add rtio_oe and rtio_get syscalls
2014-09-14 23:30:33 +08:00
6861d28d2d
runtime: support arbitrarily long initial DDS setup time
2014-09-12 15:40:34 +08:00
16b2d9f177
runtime: support real-time FUD
2014-09-12 15:34:11 +08:00
10d796e026
runtime: add rtio_replace syscall
2014-09-11 23:14:45 +08:00
800096f9a0
soc/runtime: fix DDS reset
2014-09-11 19:25:55 +08:00
3d8159ceb5
soc/runtime: find ELF entry point
...
This allows multiple functions to be defined, with the main one not necessarily starting at 0.
2014-09-07 17:30:35 +08:00
