Romain Dolbeau
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d52bda7883
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fix V1.2 TB
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2022-11-01 14:37:20 +01:00 |
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Romain Dolbeau
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b7a941e61b
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typo
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2022-11-01 14:36:46 +01:00 |
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Romain Dolbeau
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93e7cd20c1
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typos
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2022-11-01 12:41:58 +01:00 |
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Romain Dolbeau
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b621ee2eb5
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draft integration of CPLD in FPGA - can't have internal tri-state signals...
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2022-11-01 11:36:51 +01:00 |
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Romain Dolbeau
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15a6d9cfc1
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typo
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2022-11-01 11:34:06 +01:00 |
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Romain Dolbeau
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9ce702debb
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update xdc
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2022-11-01 09:45:57 +01:00 |
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Romain Dolbeau
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3c222a74e9
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move shielding to hdmi, trace cleanup
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2022-11-01 09:29:36 +01:00 |
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Romain Dolbeau
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f9751bc39b
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merge pmod & leds into an extended pmod on the outside. Also some BoM updates.
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2022-11-01 09:29:35 +01:00 |
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Romain Dolbeau
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c2a4aa8dcf
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reinstate some useful debug LEDs
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2022-11-01 09:29:34 +01:00 |
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Romain Dolbeau
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a1716418f8
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comments
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2022-11-01 09:29:34 +01:00 |
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Romain Dolbeau
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cb6e09169e
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more stuff thinking about V1.2
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2022-11-01 09:29:34 +01:00 |
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Romain Dolbeau
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0ac51ff686
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update submodule
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2022-11-01 09:08:20 +01:00 |
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Romain Dolbeau
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82697b5685
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drop moved files
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2022-11-01 09:02:53 +01:00 |
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Romain Dolbeau
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c6bbc762b5
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update common
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2022-10-31 17:04:54 +01:00 |
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Romain Dolbeau
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da4061af64
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move wb_master to common
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2022-10-31 17:02:21 +01:00 |
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Romain Dolbeau
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f0a6a4643f
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move blit_goblin to common
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2022-10-31 16:38:29 +01:00 |
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Romain Dolbeau
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86fd0d5c18
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more stuff moved to common
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2022-10-31 15:58:47 +01:00 |
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Romain Dolbeau
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904a248264
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move fb_dma, fb_video to common
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2022-10-31 15:53:49 +01:00 |
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Romain Dolbeau
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f2da1f1163
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move goblin to common
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2022-10-31 15:45:24 +01:00 |
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Romain Dolbeau
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239b74823f
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move to submodules XiBus
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2022-10-31 15:28:08 +01:00 |
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Romain Dolbeau
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513ba19e29
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Add XiBus as a module
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2022-10-31 15:18:16 +01:00 |
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Romain Dolbeau
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c3ec10e2dd
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named parameters for more compatibility
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2022-10-09 09:02:30 +02:00 |
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Romain Dolbeau
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c08acd77ed
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DMA + IRQ for RAM Disk
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2022-10-08 18:23:01 +02:00 |
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Romain Dolbeau
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6040bca13a
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refactor ram dsk driver a bit more, some work toward multiplexed interrupt
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2022-10-08 10:39:18 +02:00 |
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Romain Dolbeau
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fb0a291b70
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rework Dsk Prime function
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2022-10-07 22:36:00 +02:00 |
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Romain Dolbeau
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fa39c042d1
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cleanup
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2022-10-06 23:54:24 +02:00 |
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Romain Dolbeau
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d29ac5bd65
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oups
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2022-10-06 23:39:17 +02:00 |
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Romain Dolbeau
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3281c10e72
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simplify
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2022-10-06 23:34:54 +02:00 |
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Romain Dolbeau
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c9e752218b
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remove primary/secondary asm stubs
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2022-10-06 23:31:45 +02:00 |
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Romain Dolbeau
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4468ffd68c
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rework build system
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2022-10-06 23:28:07 +02:00 |
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Romain Dolbeau
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17a9aebd78
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pc-relative code from the compiler
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2022-10-06 22:08:48 +02:00 |
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Romain Dolbeau
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c3c96cf119
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Remove ASM glue in driver table ; replace asm funciton MyaAddDrive by C version
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2022-10-05 23:46:28 +02:00 |
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Romain Dolbeau
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6943a54854
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C-ify iodone, irq
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2022-10-05 22:41:27 +02:00 |
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Romain Dolbeau
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0f20034ce3
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DMA
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2022-10-05 22:19:48 +02:00 |
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Romain Dolbeau
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cbfc0cad6d
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try to get DMA to work in the ramdsk driver
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2022-10-01 19:42:30 +02:00 |
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Romain Dolbeau
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edace2fd53
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drop unused test stuf
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2022-10-01 10:09:50 +02:00 |
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Romain Dolbeau
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d0d98f1390
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'de' reaches the PHY, so add inframe to cover the whole screen and stabilize the windowboxed modes
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2022-09-21 23:57:00 +02:00 |
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Romain Dolbeau
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f722c396c9
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clean-ups
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2022-09-21 23:38:09 +02:00 |
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Romain Dolbeau
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be8a2ec995
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sampling more configurable
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2022-09-21 23:06:17 +02:00 |
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Romain Dolbeau
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b935541f61
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sync non-sampling with sampling code
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2022-09-21 23:05:23 +02:00 |
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Romain Dolbeau
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45de956195
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disable leds
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2022-09-21 23:04:56 +02:00 |
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Romain Dolbeau
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7eb5f578c3
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missing entries (???)
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2022-09-20 23:11:59 +02:00 |
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Romain Dolbeau
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b8bd914a0b
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fixes suggested on #mac68k
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2022-09-20 08:39:35 +02:00 |
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Romain Dolbeau
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09f456cae3
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video page in WS (not yet HW), but MAcOS never uses that ??? Also add pram support.
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2022-09-18 14:13:25 +02:00 |
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Romain Dolbeau
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759354fa07
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update on write not change
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2022-09-18 14:12:31 +02:00 |
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Romain Dolbeau
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1aed1ad89b
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Multi (windoboxed) resolution support
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2022-09-18 09:10:04 +02:00 |
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Romain Dolbeau
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9e2caed442
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oups, typos for 16/32
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2022-09-17 19:10:55 +02:00 |
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Romain Dolbeau
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7084f6e113
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automate DeclRom more
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2022-09-17 17:06:15 +02:00 |
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Romain Dolbeau
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06637bbd5d
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preliminary windowed resolution (640x480 for the moment)
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2022-09-17 14:44:26 +02:00 |
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Romain Dolbeau
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ce88b7c264
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track HW changes
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2022-09-11 14:36:14 +02:00 |
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Romain Dolbeau
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b5d553801f
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byte-swap the FB (SBus)
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2022-08-27 10:21:49 +02:00 |
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Romain Dolbeau
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87d04b187f
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Rounding FMA
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2022-08-27 08:30:21 +02:00 |
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Romain Dolbeau
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759cfdbf4f
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more bugfixes for EXA
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2022-08-21 15:05:23 +02:00 |
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Romain Dolbeau
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b27fdca5a2
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typos...
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2022-08-21 11:08:08 +02:00 |
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Romain Dolbeau
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d1f07a12be
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reverse byte...
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2022-08-20 19:27:57 +02:00 |
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Romain Dolbeau
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6e8b0192e2
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Stuff for exa/composite support in X11 (SBusFPGA only for now)
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2022-08-20 18:54:30 +02:00 |
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Romain Dolbeau
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d9f964dd47
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fix biblit bug
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2022-08-15 17:22:11 +02:00 |
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Romain Dolbeau
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71d88bfb61
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better goblin (+accel) in SBus
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2022-08-15 10:20:56 +02:00 |
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Romain Dolbeau
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d7968d9c48
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typo
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2022-08-15 10:18:31 +02:00 |
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Romain Dolbeau
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b3ff86573c
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trying to re-instate SBus compatibility
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2022-07-24 13:12:40 +02:00 |
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Romain Dolbeau
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d70ba3e434
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rename blit to blit_goblin
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2022-07-23 12:58:13 +02:00 |
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Romain Dolbeau
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abdb178089
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trying to debug DMA for RAMDsk
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2022-07-23 12:53:30 +02:00 |
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Romain Dolbeau
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c0fbdca5d3
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preliminary burst support for DMA
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2022-07-14 17:17:53 +02:00 |
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Romain Dolbeau
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5e7e7d5e2c
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'back'port superslot to non-sampling NuBus interface
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2022-07-14 09:34:29 +02:00 |
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Romain Dolbeau
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d7a344555e
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dCtlDevBase might be empty, but dCtlSlot is fine...
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2022-07-14 09:33:15 +02:00 |
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Romain Dolbeau
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3f3371a054
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fix messed up timing...
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2022-07-14 08:54:23 +02:00 |
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Romain Dolbeau
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363dd56600
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checking in slot
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2022-06-26 13:22:12 +02:00 |
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Romain Dolbeau
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c6d6e26438
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detect slot in INIT; detect slot in RAMDsk driver ; auto-mount RAMDDsk
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2022-06-26 12:31:43 +02:00 |
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Romain Dolbeau
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724d4406f9
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better patterns
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2022-06-25 12:54:10 +02:00 |
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Romain Dolbeau
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733f446b27
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HW-acceel big pattern (not sure about alignment...), add basic Icon w/ ShowInitIcon
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2022-06-25 08:51:17 +02:00 |
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Romain Dolbeau
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173c87ea02
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LD/LDU/SD (64-bits, dual regs) support in Vex + accel ; ramdisk tested in Q650
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2022-06-24 23:37:18 +02:00 |
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Romain Dolbeau
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2d2cbdbafe
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update ioRange; it doesn't actually affect the cache, only the MMU which we don't use...
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2022-06-12 13:46:58 +02:00 |
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Romain Dolbeau
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972f628e80
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use some custom RLE to initiliaze the RAM disk with a valid HFS FS. Still doesn't mount at boot though.
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2022-06-12 13:45:41 +02:00 |
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Romain Dolbeau
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2000161727
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in _sampling, map whole SDRAm in superslot and use the first 248 Mib as a RAM disk with driver in the DeclRom
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2022-06-07 23:05:08 +02:00 |
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Romain Dolbeau
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9b9f0efb6e
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draft non-synchronous NuBus (using sampling at sysclk to cut down on latency), minimalist support for 1/2/4 accel
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2022-06-06 23:36:43 +02:00 |
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Romain Dolbeau
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9d4fbadbd4
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commit current Vex config
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2022-06-05 18:04:00 +02:00 |
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Romain Dolbeau
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94cd6a9411
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Move Vex to a 128-bit Wishbone, and add a bypass to access a dedicated memory port with a 128-bits datapath. Speeds up scrolling quite nicely.
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2022-06-05 18:03:23 +02:00 |
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Romain Dolbeau
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d9c21e7abb
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stat module
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2022-06-04 18:56:41 +02:00 |
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Romain Dolbeau
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85c62fb331
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new interface
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2022-06-04 17:25:58 +02:00 |
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Romain Dolbeau
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76c29d5b69
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accel in 16/32 ; includes adding MUL to Vex & fixing a FIFO overrun in NuBus in 32 bits mode
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2022-06-04 14:55:40 +02:00 |
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Romain Dolbeau
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9a50f36153
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add a byte-reversed access mode to accel registers, avoid the byte-reverse on the host
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2022-06-04 11:11:28 +02:00 |
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Romain Dolbeau
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fbcfe3152c
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DMA debug with XiBus NuBus & add alternate Migen implementation of NuBus
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2022-06-04 09:53:09 +02:00 |
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Romain Dolbeau
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6271ddbef8
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pingmaster sort-of-work
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2022-05-30 19:06:33 +02:00 |
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Romain Dolbeau
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3a52ab666f
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buffers (fifo) write from NuBus to Wishbone, to improve write BW
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2022-05-30 13:15:20 +02:00 |
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Romain Dolbeau
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c8e8113c81
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preliminary support for pattern-to-screen, reusing single-byte rectfill
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2022-05-16 16:40:05 +02:00 |
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Romain Dolbeau
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607832abc0
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struct-based access to stack
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2022-05-16 14:11:35 +02:00 |
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Romain Dolbeau
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d53a70ba9e
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Update memory map ; preliminary accel stuff to test (CW project missing, code resource INIT id 0 with the sysheap flag)
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2022-05-15 14:43:15 +02:00 |
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Romain Dolbeau
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f867f02c83
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add 16-bits/thousands of colors
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2022-04-22 23:00:25 +02:00 |
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Romain Dolbeau
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44fa491540
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C secondary, add rsrc directory w/o assembly
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2022-04-19 23:31:31 +02:00 |
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Romain Dolbeau
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3be6333be7
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32-bits 'mllions of colors'
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2022-04-18 17:04:32 +02:00 |
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Romain Dolbeau
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e2994879bc
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1/2/4/8 bit support
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2022-04-18 14:10:17 +02:00 |
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Romain Dolbeau
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8a3e58a75c
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try for 1/8 bpp support in rom/drvr
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2022-04-18 11:51:07 +02:00 |
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Romain Dolbeau
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62b2c48b32
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update to first tested version
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2022-04-17 11:25:48 +02:00 |
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Romain Dolbeau
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de1aaf8161
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some missing stuff, minor HW update, SW
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2022-02-05 15:32:44 +01:00 |
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Romain Dolbeau
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68e63497af
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more updates
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2022-01-29 11:03:47 +01:00 |
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Romain Dolbeau
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2d50954892
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large clean-up update
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2022-01-15 12:42:19 +01:00 |
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Romain Dolbeau
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6e18af0035
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another update after discussion on tinkerdifferent
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2022-01-09 17:57:34 +01:00 |
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Romain Dolbeau
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b664739ba2
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large update
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2022-01-09 11:39:59 +01:00 |
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Romain Dolbeau
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5f0bc43139
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push to github
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2021-12-21 08:26:30 +01:00 |