Firebee/BaS_gcc
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Author SHA1 Message Date
Markus Fröschle
98dc531a2c do first tests with FPGA config. SDRAM doesn't seem to work, reading and writing of Firebee CLUT does work, hovever. 2014-12-26 12:31:44 +00:00
Markus Fröschle
8d126a07f0 added test program for FPGA 2014-12-26 11:38:27 +00:00
Markus Fröschle
d93f47f78f fixed to support bugfix from 0.8.6 2014-12-26 10:33:53 +00:00
Markus Fröschle
4d409f4242 merged fixes from 0.8.6.1 (errornous skip of FPGA load) 2014-12-26 09:36:45 +00:00
Markus Fröschle
c549e9b1e6 start merging R_0.8.6.1 (jtag load bug fix) 2014-12-26 09:07:22 +00:00
Markus Fröschle
429906e32d fixed comments 2014-12-16 20:33:51 +00:00
Markus Fröschle
4450521ac9 improved error handling 2014-11-24 16:12:35 +00:00
Markus Fröschle
adc9d73aad disable DSPICS3 (switch to GPIO) to avoid driving the PIN against FPGA 
blink attempts.
 2014-11-24 16:06:38 +00:00
Markus Fröschle
822c1008ca modified interrupt structure 2014-10-11 18:43:02 +00:00
Markus Fröschle
0f61317726 added interrupt controller initialization for PCI error interrupts 2014-10-09 18:59:35 +00:00
Markus Fröschle
82592e4cb4 fixed function prototype for pci_hook_interrupt() 2014-10-09 17:54:33 +00:00
Markus Fröschle
a411819cc7 added function prototype for irq5_handler() 2014-10-09 17:53:09 +00:00
Markus Fröschle
8a090a90e6 fixed parameters of irq5_handler() 2014-10-09 17:51:58 +00:00
Markus Fröschle
be5d9b77cd fixed parameters of pci_hook_interrupt() 2014-10-09 17:50:14 +00:00
Markus Fröschle
c3c3840d15 implemented hook_interrupt() in PCI code 
enabled PCI interrupts
ohci seems to damage something in PCI config -> PCI device enumeration 
does not top with latest device
networking in EmuTOS lost (probably a result of PCI interrupt
implementation)
 2014-10-05 17:50:15 +00:00
Markus Fröschle
19be22b106 working on USB device scan 2014-10-03 09:58:45 +00:00
Markus Fröschle
f5556e023e tried to fix PCI - sometimes all three USB controllers are detected, sometimes not, sometimes there is even a PCI bus hang 2014-10-03 07:29:42 +00:00
Markus Fröschle
c344b32bb5 called PCI errata for all pci_write_...() functions 2014-10-02 14:21:43 +00:00
Markus Fröschle
46cdc6869a implemented pci_hook_interrupt() 
formatted USB sources
 2014-10-01 15:39:16 +00:00
Markus Fröschle
2f31b00db1 fixed formatting 2014-10-01 06:43:17 +00:00
Markus Fröschle
e083252137 removed debug output 2014-09-30 19:32:26 +00:00
Markus Fröschle
f90cc6a8a4 fixed wrong stack address offset for "magic number" 2014-09-30 19:29:46 +00:00
Markus Fröschle
2661e9d831 fixed wrong EmuTOS detection 2014-09-30 17:10:58 +00:00
Markus Fröschle
4acc7f8f30 added mmu_report_pagesize() 2014-09-30 15:42:32 +00:00
Markus Fröschle
b18c47c26c implemented remove_handler() 2014-09-30 15:41:05 +00:00
Markus Fröschle
7a9af2f7ee implemented check if running on EmuTOS 2014-09-29 22:43:49 +00:00
Markus Fröschle
bd658f3e48 implemented check if running on EmuTOS 2014-09-29 22:42:38 +00:00
Markus Fröschle
d09a54ab41 fixed driver_vec retrieval. Sholdn't crash anymore on FireTOS. 2014-09-29 22:26:25 +00:00
Markus Fröschle
e89aff0bb7 fixed typo 2014-09-29 21:11:16 +00:00
Markus Fröschle
4e1cd43175 added cleartext for the MMU interface 2014-09-29 20:52:02 +00:00
Markus Fröschle
285866181f Fixed ACRs for running BaS in flash (hang on MMU enable) 2014-09-29 19:08:38 +00:00
Markus Fröschle
acca9ca2be first (untested) version of the modified MMU handling and API 2014-09-29 12:32:19 +00:00
Markus Fröschle
b28872f0e9 added API driver interface for MMU 2014-09-29 06:10:19 +00:00
Markus Fröschle
72a031244f consistantly use bas_types.h instead of standard headers 2014-09-25 06:24:55 +00:00
Markus Fröschle
a04680eaf2 updated comments 2014-09-25 05:54:26 +00:00
Markus Fröschle
7ecd89ce10 added function to flush only a portion of the caches 2014-09-24 16:02:20 +00:00
Markus Fröschle
d913708130 now flashes BaS again 2014-09-21 13:30:55 +00:00
Markus Fröschle
e44e3cf118 Screen address change now handled entirely in C (handler_gpt0/ 2014-09-19 17:41:00 +00:00
Markus Fröschle
c1641da427 updated comments 2014-09-19 06:02:16 +00:00
Markus Fröschle
6c45423fd9 replace "a7" with "sp" for consistancy 2014-09-19 04:59:21 +00:00
Markus Fröschle
c89127c173 fixed and completed comments 2014-09-18 20:13:54 +00:00
Markus Fröschle
fb4ec62b12 fixed a few MMU quirks 2014-09-17 05:28:16 +00:00
Markus Fröschle
3b729eb1cf check for supervisor protection fault and issue a bus error 2014-09-07 19:29:11 +00:00
Markus Fröschle
4a8dbe4566 rewritten mmu_map_page() and put into production 2014-09-07 19:01:19 +00:00
Markus Fröschle
8c8b14657e removed warnings with some ugly casts... 2014-09-07 17:12:44 +00:00
Markus Fröschle
c4400e1da4 moved more functionality from exceptions.S to interrupts.c. Added debug 
printouts to MMU page fault handler
 2014-09-07 10:57:58 +00:00
Markus Fröschle
d74574b380 modified to always update build date/time 2014-09-07 07:02:26 +00:00
Markus Fröschle
f4fa6ea830 minor changes 2014-09-07 06:55:37 +00:00
Markus Fröschle
996e51263f moved PSC3 interrupt handler to BaS dispatcher 2014-09-07 06:55:00 +00:00
Markus Fröschle
de0bbdbeba disabled USB init for now 2014-09-07 06:53:40 +00:00