aboutsummaryrefslogtreecommitdiffstats
path: root/ice40
Commit message (Collapse)AuthorAgeFilesLines
* Fixed macros and includes for MSVCMiodrag Milanovic2018-07-033-14/+30
|
* Improve blinky testbench, double blink frequencyClifford Wolf2018-06-302-4/+7
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Split "arch.h" in "arch.h" and "archdefs.h"Clifford Wolf2018-06-292-142/+138
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* ice40: UltraPlus SPRAM workingDavid Shah2018-06-296-9/+66
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* Improving the SA+legalisation flowDavid Shah2018-06-292-13/+14
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* Tidying up the SA placerDavid Shah2018-06-291-3/+3
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* ice40: Fix carry packing in some degenerate casesDavid Shah2018-06-291-23/+18
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* Integrating SA placer and legaliserDavid Shah2018-06-291-1/+0
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* ice40: Reworking placement legalisation to allow integration with SA placerDavid Shah2018-06-293-41/+116
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* clangformat cleanupMiodrag Milanovic2018-06-281-6/+4
|
* ice40: PLace legaliser produces a design that is at least routable for picosocDavid Shah2018-06-282-1/+19
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* Debugging carry legalisationDavid Shah2018-06-281-5/+10
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* ice40: Only pack up to one SB_CARRY into a LCDavid Shah2018-06-271-5/+6
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* ice40: Fix IO packerDavid Shah2018-06-271-0/+8
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* ice40: Carry packer bugfixDavid Shah2018-06-272-19/+17
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* Improving debugabilityDavid Shah2018-06-272-2/+7
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* ice40: Fixing the carry packer for a larger designDavid Shah2018-06-271-16/+33
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* ice40: Add timing paths for carryDavid Shah2018-06-271-0/+9
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* Improving post-ripup placement in the legaliserDavid Shah2018-06-272-15/+3
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* reinit python tabMiodrag Milanovic2018-06-271-9/+5
|
* ice40: Fixing packing of CIN constant driversDavid Shah2018-06-261-1/+1
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* ice40: Fixing carry chain legaliserDavid Shah2018-06-262-4/+28
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* CarryInSet added to bitstream gen, add counter tbDavid Shah2018-06-264-11/+36
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* Merge branch 'master' of gitlab.com:SymbioticEDA/nextpnrDavid Shah2018-06-261-1/+1
|\
| * Make GUI use recreated contextMiodrag Milanovic2018-06-261-1/+1
| |
* | Carry chains now routableDavid Shah2018-06-264-16/+63
|/ | | | Signed-off-by: David Shah <davey1576@gmail.com>
* Working on debugging the carry legaliserDavid Shah2018-06-264-16/+54
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* Fixing packing of carry cellsDavid Shah2018-06-262-25/+50
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* Fixing Python bindings after adding unique_ptrDavid Shah2018-06-261-1/+1
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* Working on debugging carry packerDavid Shah2018-06-267-22/+86
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* clang fixMiodrag Milanovic2018-06-261-1/+1
|
* ice40: Working on carry legalisationDavid Shah2018-06-261-11/+75
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* fix one moreMiodrag Milanovic2018-06-261-12/+14
|
* nets and cells are unique_ptr'sMiodrag Milanovic2018-06-255-134/+132
|
* ice40: Remove constant driver cells in packerDavid Shah2018-06-251-1/+6
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* mergeMiodrag Milanovic2018-06-253-48/+192
|\
| * ice40: Working on the placement legaliserDavid Shah2018-06-251-4/+43
| | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
| * ice40: Creating a carry chain splitter functionDavid Shah2018-06-252-16/+74
| | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
| * ice40: More preparations for carry legalisationDavid Shah2018-06-252-30/+80
| | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
* | some more memory leaksMiodrag Milanovic2018-06-251-0/+6
|/
* ice40: Helper functions for placement legalisationDavid Shah2018-06-251-2/+40
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* ice40: Start work on the placement legaliserDavid Shah2018-06-252-0/+109
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* Refactor: remove PlacementValidityChecker and move methods to ArchDavid Shah2018-06-257-110/+84
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* added project saving and loadingMiodrag Milanovic2018-06-244-0/+111
|
* Fixing the Python bindings following Context/Arch refactoringDavid Shah2018-06-231-2/+2
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* Merge branch 'master' of gitlab.com:SymbioticEDA/nextpnrClifford Wolf2018-06-238-338/+165
|\
| * Update from increased clangformat line lengthDavid Shah2018-06-238-338/+165
| | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
* | Improve router ripup handlingClifford Wolf2018-06-231-1/+12
|/ | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Updates from clangformatClifford Wolf2018-06-233-149/+64
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Merge branch 'master' of gitlab.com:SymbioticEDA/nextpnrClifford Wolf2018-06-232-6/+28
|\
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-10 02:22:45 +0000