From b9d5b592666a9c1ff4188de13566640c99986d3e Mon Sep 17 00:00:00 2001 From: Wolfgang Spraul Date: Thu, 20 Dec 2012 06:00:15 -0500 Subject: [PATCH] blinking_led verified --- README | 20 ++++++++++++++------ 1 file changed, 14 insertions(+), 6 deletions(-) diff --git a/README b/README index e7b62a9..ebb4bb6 100644 --- a/README +++ b/README @@ -60,20 +60,24 @@ Design Principles - automatic test suite - public domain software -TODO (as of November, 2012) +TODO (as of January, 2013) short-term (1 month): -* example: blinking_led * example: counter (including clock, jtag) +* support xc6slx9-ftg256 + +mid-term (6 months): +* example: j1 soc +* llvm backend +* maybe fp2bit should natively write ieee1532 and separate tools convert + from ieee1532 to .bit and other formats +* configuration of bram and macc blocks, bram initialization data +* more cases in logic block configuration * autotest: fix bugs in lut_encoding, logic_cfg, routing_sw, io_sw tests * autotest: protect stderr of diff executable in autotest log * 3 Debian packages: libfpga, libfpga-doc, fpgatools - -mid-term (6 months): * support chips other than xc6slx9, maybe an ftg256 or fgg484-packaged xc6 or the xc7a100 -* more cases in logic block configuration -* configuration of bram and macc blocks, bram initialization data * write standard design elements for libfpga-stdlib library * several places might benefit from a bison parser: - switchbox description into bit parser/generator (bit_frames.c) @@ -96,6 +100,10 @@ long-term (>6 months): ChangeLog +2012-12-20 +* Second design verified: blinking_led is a clocked design where the clock + increments a counter and the highest bit of the counter drives a LED. + 2012-09-24 * First design verified: hello_world is an unclocked AND gate design which was verified in a xc6slx9.