Commit Graph

11 Commits

Author SHA1 Message Date
Florent Kermarrec 8792dd8e53 target/analog_pocket: Remove debug (Will be investigated externally). 2023-10-27 15:32:36 +02:00
Gwenhael Goavec-Merou a6f3c5276e target/xxx: remove with-jtagbone, add_jtagbone and deal with case where jtagbone is required inconditionnally 2023-10-23 17:16:57 +02:00
Florent Kermarrec eae62a60ac target/analog_pocket: Fix. 2023-10-17 21:40:46 +02:00
Florent Kermarrec cc19078650 targets/analog_pocket: Disable debug for CI. 2023-10-17 15:23:58 +02:00
Florent Kermarrec f86ba2dea0 targets/analog_pocket: Add debug code for framebuffer (wip). 2023-10-17 13:18:07 +02:00
Florent Kermarrec ec2f9480b8 targets/analog_pocket: Fix indent on videophy/cores. 2023-10-09 11:59:32 +02:00
Florent Kermarrec 6386f290e9 targets/analog_pocket: Add --video-colorbars/video-terminal/video-framebuffer arguments. 2023-10-09 10:59:15 +02:00
Florent Kermarrec dec25b7ce9 targets/analog_pocket: Add initial Video support.
From https://github.com/tpwrules/pocket_linux.
2023-10-09 10:14:00 +02:00
Florent Kermarrec 7359a331eb analog_pocket: Add 1:2 (HalfRate) SDRAM support. 2023-10-06 19:25:42 +02:00
Florent Kermarrec 3d7a1dd152 analog_pocket: +x. 2023-10-02 16:20:09 +02:00
Florent Kermarrec 3df677cfeb Add initial Analog Pocket platform/target with Clk/SDRAM, able to run a simple SoC with SDRAM over JTAG-UART.
$ ./analog_pocket.py --uart-name=jtag_uart --build --load
$ litex_term jtag --jtag-config=openocd_usb_blaster.cfg

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

 (c) Copyright 2012-2023 Enjoy-Digital
 (c) Copyright 2007-2015 M-Labs

 BIOS built on Sep 21 2023 08:53:57
 BIOS CRC passed (1e2b3f44)

 LiteX git sha1: 7d738737

--=============== SoC ==================--
CPU:		VexRiscv @ 50MHz
BUS:		WISHBONE 32-bit @ 4GiB
CSR:		32-bit data
ROM:		128.0KiB
SRAM:		8.0KiB
L2:		8.0KiB
SDRAM:		64.0MiB 16-bit @ 50MT/s (CL-2 CWL-2)
MAIN-RAM:	64.0MiB

--========== Initialization ============--
Initializing SDRAM @0x40000000...
Switching SDRAM to software control.
Switching SDRAM to hardware control.
Memtest at 0x40000000 (2.0MiB)...
  Write: 0x40000000-0x40200000 2.0MiB
   Read: 0x40000000-0x40200000 2.0MiB
Memtest OK
Memspeed at 0x40000000 (Sequential, 2.0MiB)...
  Write speed: 15.6MiB/s
   Read speed: 22.1MiB/s

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

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

litex>
2023-09-21 09:19:57 +02:00