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4eda96eb607166b99b0a090ee4bf8a9bf6b906b7
Commit Graph

379 Commits

Author SHA1 Message Date
Markus Fröschle
4eda96eb60 enable device after configuration 2013-11-11 17:08:40 +00:00
Markus Fröschle
8fbceaaf68 fixed warnings 2013-11-11 10:16:36 +00:00
Markus Fröschle
edad78b6e6 do DMA from SDRAM to SDRAM 2013-11-10 19:47:42 +00:00
Markus Fröschle
0c1ea5b610 still target aborts 2013-11-10 18:11:33 +00:00
Markus Fröschle
7995c466b0 still nothing but target aborts 2013-11-10 06:45:26 +00:00
Markus Fröschle
f749ee6a13 still hangs, unfortunately 2013-11-09 19:57:16 +00:00
Markus Fröschle
e377a75c17 hang on USB hc reset 2013-11-09 18:09:01 +00:00
Markus Fröschle
37dc24315a USB chip registers seem to be visible now 2013-11-09 17:35:49 +00:00
Markus Fröschle
aef0b63e89 more consistant file name 2013-11-09 08:46:01 +00:00
Markus Fröschle
3d711e37f2 USB controller detected on FireBee - needs a long wait time for config access there... 2013-11-09 08:33:26 +00:00
Markus Fröschle
4d27bb6f20 moved code around to try and determine why PCI memory mapping doesn't work as expected 2013-11-08 17:34:08 +00:00
Markus Fröschle
7b6dca54d4 added interrupt service routine for PCI errors. Fixed XLB macros (contained double undescores for _MBAR) 2013-11-08 13:59:39 +00:00
Markus Fröschle
d85ef98ded modified pci_device_config() to support byteswapped config access functions 2013-11-08 06:45:51 +00:00
Markus Fröschle
fd8afbdc9c cleanly finish configuration access cycle in pci_write_config_longword 2013-11-08 05:45:12 +00:00
Markus Fröschle
fdc5f2efd5 cleanly finish PCI configuration access in pci_read_config_longword 2013-11-08 05:43:29 +00:00
Markus Fröschle
48eeb593e5 added missing newline 2013-11-07 20:53:43 +00:00
Markus Fröschle
735b6a690b added more diagnostic printouts and fixed debug() routines to ease debugging 2013-11-07 20:29:30 +00:00
Markus Fröschle
c3e4e23041 removed unneeded printouts 2013-11-07 19:49:01 +00:00
Markus Fröschle
805725a422 removed unused variables 2013-11-07 19:47:21 +00:00
Markus Fröschle
2e304dd9ff fixed for little endian PCIBIOS routines. Fixed bus enumeration 2013-11-07 19:46:44 +00:00
Markus Fröschle
a1ba2c76fd fixed init_usb() for little endian PCI routines 2013-11-07 19:45:36 +00:00
Markus Fröschle
a45c195ee8 (temporarily) disabled EmuTOS copy for m5484LITE 2013-11-07 19:44:16 +00:00
Markus Fröschle
f5ddbabee5 modified PCI access routines to closer follow pcibios standard 2013-11-07 11:31:10 +00:00
Markus Fröschle
967ba02f67 (nearly) fixed pci_find_device() 2013-11-07 07:45:54 +00:00
Markus Fröschle
6707428b92 added diagnostic printout on exceptions - except common traps 2013-11-07 06:16:44 +00:00
Markus Fröschle
a76deac026 fixed multi-function devices 2013-11-07 06:03:49 +00:00
Markus Fröschle
de9a84f48a cleaned up pci_find_device() 2013-11-07 06:00:30 +00:00
Markus Fröschle
cd8caeb4d9 printout vector number during exception 2013-11-06 15:29:59 +00:00
Markus Fröschle
c3090bc925 removed unused code 2013-11-06 14:31:52 +00:00
Markus Fröschle
37891711fc removed unused variable 2013-11-06 14:28:20 +00:00
Markus Fröschle
0c7802b9e4 controlled PCI reset 2013-11-06 14:27:42 +00:00
Markus Fröschle
ea198ced78 rewritten device scan and corrected PCI address mapping 2013-11-06 13:21:32 +00:00
Markus Fröschle
ffbe8acd4d dma_memcopy() for EmuTOS doesn't work yet - disabled 2013-11-06 07:15:05 +00:00
Markus Fröschle
893a58d294 fixed typo 2013-11-06 07:10:55 +00:00
Markus Fröschle
2a747ce5c0 removed debug printouts - works now 2013-11-06 07:10:16 +00:00
Markus Fröschle
ab0a8c6c72 tried to find the cause of hang in FPGA load on FireBee - unsucessful yet 2013-11-06 07:09:09 +00:00
Markus Fröschle
f5612a9663 fixed comments; cleanup 2013-11-06 07:07:54 +00:00
Markus Fröschle
cde22b002b cleaned up pci initialization and moved call behind FPGA initialization (pin assignments collide) 2013-11-06 06:09:36 +00:00
Markus Fröschle
c29dfc3036 got rid of global statics 2013-11-05 21:29:30 +00:00
Markus Fröschle
baf076635a enabled more debugging printouts 2013-11-05 21:07:53 +00:00
Markus Fröschle
c6c9fb62b8 renamed "slot" to "device" for better wording 2013-11-05 20:52:20 +00:00
Markus Fröschle
c7140fc366 added display of PCI handle of USB device found 2013-11-05 20:24:58 +00:00
Markus Fröschle
ef76e83177 modified to be able to replace memcpy() 2013-11-05 20:23:41 +00:00
Markus Fröschle
9412079db0 temporarily disabled EmuTOS copy (flash access does not work on m5484LITE). 
ifdef'ed out more FireBee specific stuff
 2013-11-05 20:22:47 +00:00
Markus Fröschle
5ea3d8c37f fixed handle handling and reduced wait time for config space access 2013-11-05 20:20:52 +00:00
Markus Fröschle
034adb7101 #ifdef'ed out special interrupt handlers for the FireBee FPGA (need them later to implement PCI interrupts for the m5484LITE) 2013-11-05 11:06:08 +00:00
Markus Fröschle
2e64c35a5a increased latency timer. It seems some config space accesses time out. Let's see if this fixes anythint 2013-11-05 11:04:59 +00:00
Markus Fröschle
197928587a #ifdef'ed out code passages that do not fit the m5484LITE board 2013-11-05 09:53:47 +00:00
Markus Fröschle
ee8a95855f fixed bug in pci_scan that prevented the handles array to be filled correctly 2013-11-05 09:22:21 +00:00
Markus Fröschle
0c6b564af0 BaS() now survives USB initialization (although it still fails due to missing resource descriptors) 2013-11-05 06:43:37 +00:00