litex/litex/soc/cores
Florent Kermarrec 9bef218ad6 cpu/microwatt: fix integration/crt0.S (thanks Benjamin Herrenschmidt).
Tested on Arty A7:

        __   _ __      _  __
       / /  (_) /____ | |/_/
      / /__/ / __/ -_)>  <
     /____/_/\__/\__/_/|_|
   Build your hardware, easily!

 (c) Copyright 2012-2020 Enjoy-Digital
 (c) Copyright 2007-2015 M-Labs

 BIOS built on May  4 2020 17:15:13
 BIOS CRC passed (0adc4193)

 Migen git sha1: 5b5e4fd
 LiteX git sha1: 6f24d46d

--=============== SoC ==================--
CPU:       Microwatt @ 100MHz
ROM:       32KB
SRAM:      4KB
L2:        8KB
MAIN-RAM:  262144KB

--========== Initialization ============--
Initializing SDRAM...
SDRAM now under software control
Read leveling:
m0, b0: |00000000000000000000000000000000| delays: -
m0, b1: |00000000000000000000000000000000| delays: -
m0, b2: |00000000000000000000000000000000| delays: -
m0, b3: |00000000000000000000000000000000| delays: -
m0, b4: |00000000000000000000000000000000| delays: -
m0, b5: |00000000000000000000000000000000| delays: -
m0, b6: |00000111111111111100000000000000| delays: 11+-06
m0, b7: |00000000000000000000000000000000| delays: -
best: m0, b6 delays: 11+-06
m1, b0: |00000000000000000000000000000000| delays: -
m1, b1: |00000000000000000000000000000000| delays: -
m1, b2: |00000000000000000000000000000000| delays: -
m1, b3: |00000000000000000000000000000000| delays: -
m1, b4: |00000000000000000000000000000000| delays: -
m1, b5: |10000000000000000000000000000000| delays: 00+-00
m1, b6: |00000011111111111100000000000000| delays: 12+-06
m1, b7: |00000000000000000000000000000000| delays: -
best: m1, b6 delays: 12+-06
SDRAM now under hardware control
Memtest OK
Memspeed Writes: 129Mbps Reads: 215Mbps

--============== Boot ==================--
Booting from serial...
Press Q or ESC to abort boot completely.
sL5DdSMmkekro
Timeout
No boot medium found

--============= Console ================--

litex>
2020-05-04 17:30:50 +02:00
..
cpu cpu/microwatt: fix integration/crt0.S (thanks Benjamin Herrenschmidt). 2020-05-04 17:30:50 +02:00
__init__.py litex: reorganize things, first work working version 2015-11-07 17:48:55 +01:00
bitbang.py soc/cores/bitbang: fix missing self.comb on miso. 2020-02-25 15:57:14 +01:00
clock.py diamond: quiet warning about missing clkin freq for EHXPLLL 2020-05-04 01:10:09 -07:00
code_8b10b.py cores/code_8b10b: set reset_less to True on datapath signals. 2020-04-06 11:35:18 +02:00
dna.py cores/dna: cleanup and add add_timing_constraints method 2020-01-21 14:08:17 +01:00
ecc.py soc/cores/ecc: improve readibility, uniformize with others cores 2019-09-29 16:02:04 +02:00
emif.py cores: add External Memory Interface (EMIF) Wishbone bridge. 2020-04-12 16:34:33 +02:00
freqmeter.py soc/cores: rename frequency_meter to freqmeter and uniformize with others cores 2019-09-29 16:08:39 +02:00
gpio.py cores/gpio: add CSR descriptions. 2020-03-11 12:06:15 +01:00
hyperbus.py litex.build: update from migen.genlib.io litex.build.io. 2020-04-10 09:49:45 +02:00
i2s.py soc/cores/i2s: fix rst parsing errors 2020-03-10 20:37:55 +08:00
icap.py soc/cores: use reset_less on datapath/configuration CSRStorages. 2020-04-06 13:17:14 +02:00
identifier.py soc/cores: uniformize (continue) 2019-09-29 17:04:21 +02:00
jtag.py soc/cores/jtag: add Xilinx JTAG TAPs support and simple JTAG PHY (can be used for JTAG UART) 2019-09-06 11:55:41 +02:00
prbs.py soc/cores: uniformize (continue) 2019-09-29 17:04:21 +02:00
pwm.py soc/cores: use reset_less on datapath/configuration CSRStorages. 2020-04-06 13:17:14 +02:00
spi.py soc/cores/spi: add optional aligned mode. 2020-04-22 13:15:51 +02:00
spi_flash.py soc/cores: use reset_less on datapath/configuration CSRStorages. 2020-04-06 13:17:14 +02:00
spi_opi.py Fix off-by-one error on almost full condition for prefetch 2020-03-24 08:04:35 +01:00
timer.py cores: timer: clean up wording for timer documentation 2020-01-02 16:24:12 +08:00
uart.py soc/cores/uart: use reset_less on accumulator, reg, bitcount to reduce. 2020-03-31 16:54:38 +02:00
up5kspram.py cores/up5ksram: optimize bus.adr decoding 2019-07-22 07:55:47 +02:00
usb_fifo.py soc/cores: uniformize (continue) 2019-09-29 17:04:21 +02:00
xadc.py soc/cores: use reset_less on datapath/configuration CSRStorages. 2020-04-06 13:17:14 +02:00