microwatt

Author	SHA1	Message	Date
Joel Stanley	87a875b940	antmicro-artix-dc-scm: Enable SPI flash Load from 3MB as the flash is only 4MB on this board. Signed-off-by: Joel Stanley <joel@jms.id.au>	2 years ago
Joel Stanley	7065434652	antmicro-artix-dc-scm: Formatting to match top-arty Make it easier to follow what needs to be updated. Signed-off-by: Joel Stanley <joel@jms.id.au>	2 years ago
Paul Mackerras	9b184ff569	antmicro-artix-dc-scm: Add DRAM support This uses the exact same gateware as the nexys video, since the DRAM connection is identical to the nexys video down to the pin assignments on the FPGA. The only minor difference is that the DRAM chip on the dc-scm is a MT41K256M16TW vs. a ...HA part on the nexys video. Signed-off-by: Paul Mackerras <paulus@ozlabs.org> [joel: rebase and tweaks] Signed-off-by: Joel Stanley <joel@jms.id.au>	2 years ago
Michael Neuling	d92af779eb	Add Antmicro Artix DC SCM hello world support works with: fusesoc build --target=antmicro-artix-dc-scm microwatt --ram_init_file=../hello_world/hello_world.hex Signed-off-by: Michael Neuling <mikey@neuling.org> [joel: Fixes and updates] Signed-off-by: Joel Stanley <joel@jms.id.au>	2 years ago