Commit message (Collapse) | Author | Age | Files | Lines | |
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* | place_sa: Adding seed option | David Shah | 2018-06-17 | 1 | -1/+1 |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | ||||
* | place_sa: Add a rip-up feature when initial placement fails | David Shah | 2018-06-17 | 1 | -5/+9 |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | ||||
* | Updating copyrights | David Shah | 2018-06-17 | 1 | -1/+1 |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | ||||
* | ice40: Proper global promotion | David Shah | 2018-06-16 | 1 | -22/+57 |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | ||||
* | ice40: Promote reset signal | David Shah | 2018-06-16 | 1 | -32/+42 |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | ||||
* | ice40: Fix RAM config in packer | David Shah | 2018-06-16 | 1 | -1/+2 |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | ||||
* | ice40: Fix BRAM initialisation | David Shah | 2018-06-16 | 1 | -2/+1 |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | ||||
* | ice40: Rename ICESTORM_RAM pins | David Shah | 2018-06-13 | 1 | -3/+32 |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | ||||
* | Merge branch 'master' of gitlab.com:SymbioticEDA/nextpnr | Clifford Wolf | 2018-06-13 | 1 | -3/+31 |
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| * | ice40: Pack RAMs | David Shah | 2018-06-13 | 1 | -6/+36 |
| | | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com> | ||||
* | | Add A*-like optimizations to router | Clifford Wolf | 2018-06-13 | 1 | -5/+17 |
|/ | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at> | ||||
* | ice40: Promote one clock to a global buffer | David Shah | 2018-06-13 | 1 | -0/+48 |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | ||||
* | Fixing implementation of constants | David Shah | 2018-06-13 | 1 | -6/+40 |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | ||||
* | Simple IO buffer insertion, enable packer by default | David Shah | 2018-06-13 | 1 | -29/+25 |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | ||||
* | Remove IO buffers when fed by SB_IO | David Shah | 2018-06-13 | 1 | -0/+59 |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | ||||
* | Improve packer diagnostics | David Shah | 2018-06-12 | 1 | -1/+4 |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | ||||
* | ice40: Add support for LC placement constraints in packer | David Shah | 2018-06-12 | 1 | -9/+25 |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | ||||
* | Add IdString API | Clifford Wolf | 2018-06-12 | 1 | -2/+2 |
| | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at> | ||||
* | Fix NEXTPNR_NAMESPACE | Clifford Wolf | 2018-06-12 | 1 | -0/+4 |
| | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at> | ||||
* | ice40: Adding a placement validity checker | David Shah | 2018-06-12 | 1 | -6/+6 |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | ||||
* | ice40: Pack constants to LCs | David Shah | 2018-06-12 | 1 | -0/+25 |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | ||||
* | ice40: Debugging the packer | David Shah | 2018-06-12 | 1 | -0/+18 |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | ||||
* | ice40: Start working on a packer, currently not tested | David Shah | 2018-06-12 | 1 | -0/+79 |
Signed-off-by: David Shah <davey1576@gmail.com> |