Firebee/BaS_gcc
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1,191 Commits 1 Branch 12 Tags
a97cebe1409f349d78724e284fdba733269f05dd
Commit Graph

189 Commits

Author SHA1 Message Date
Markus Fröschle
19c8636eae fixed formatting 2015-01-07 13:54:35 +00:00
Markus Fröschle
1ca15ed48b reformatted 2014-12-30 22:25:36 +00:00
Markus Fröschle
c90a6e58f9 merged latest fixes from R_0_8_6 branch 2014-12-29 14:44:55 +00:00
Markus Fröschle
eb47f0ae06 reformatted 2014-12-26 22:14:57 +00:00
Markus Fröschle
a68d0dbc60 more FPGA tests 2014-12-26 20:01:03 +00:00
Markus Fröschle
645aca7228 merged fixes from 0.8.6.1 (errornous skip of FPGA load) 2014-12-26 09:36:45 +00:00
Markus Fröschle
f871794760 fixed bug that prevented proper detection of FPGA load skip request 2014-12-26 08:56:30 +00:00
Markus Fröschle
88c1bd2373 fixed errornous deactivation of FPGA load 2014-12-26 07:26:10 +00:00
Markus Fröschle
dce24ff7c7 fixed comments 2014-12-16 20:33:51 +00:00
Markus Fröschle
ca3db41081 modified interrupt structure 2014-10-11 18:43:02 +00:00
Markus Fröschle
44a2234ed2 added interrupt controller initialization for PCI error interrupts 2014-10-09 18:59:35 +00:00
Markus Fröschle
3caa3bca85 fixed parameters of irq5_handler() 2014-10-09 17:51:58 +00:00
Markus Fröschle
ab7371532f 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
2ee1ddf58d working on USB device scan 2014-10-03 09:58:45 +00:00
Markus Fröschle
69941141f7 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
16b2e35a2b implemented pci_hook_interrupt() 
formatted USB sources
 2014-10-01 15:39:16 +00:00
Markus Fröschle
b3d152b705 removed debug output 2014-09-30 19:32:26 +00:00
Markus Fröschle
b857519ea5 fixed wrong stack address offset for "magic number" 2014-09-30 19:29:46 +00:00
Markus Fröschle
ab31128d42 added mmu_report_pagesize() 2014-09-30 15:42:32 +00:00
Markus Fröschle
317d2a3a65 Fixed ACRs for running BaS in flash (hang on MMU enable) 2014-09-29 19:08:38 +00:00
Markus Fröschle
8e2fe53fab first (untested) version of the modified MMU handling and API 2014-09-29 12:32:19 +00:00
Markus Fröschle
c0d21a104f consistantly use bas_types.h instead of standard headers 2014-09-25 06:24:55 +00:00
Markus Fröschle
4fc208c67d updated comments 2014-09-25 05:54:26 +00:00
Markus Fröschle
8949a8456e added function to flush only a portion of the caches 2014-09-24 16:02:20 +00:00
Markus Fröschle
e0f6d035a9 Screen address change now handled entirely in C (handler_gpt0/ 2014-09-19 17:41:00 +00:00
Markus Fröschle
8bdb21c73f updated comments 2014-09-19 06:02:16 +00:00
Markus Fröschle
b8df5c654f replace "a7" with "sp" for consistancy 2014-09-19 04:59:21 +00:00
Markus Fröschle
77f641a959 fixed and completed comments 2014-09-18 20:13:54 +00:00
Markus Fröschle
02ab73f2cc fixed a few MMU quirks 2014-09-17 05:28:16 +00:00
Markus Fröschle
01141f4251 check for supervisor protection fault and issue a bus error 2014-09-07 19:29:11 +00:00
Markus Fröschle
85798de684 rewritten mmu_map_page() and put into production 2014-09-07 19:01:19 +00:00
Markus Fröschle
baa68901b8 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
ebd8bd8e47 disabled USB init for now 2014-09-07 06:53:40 +00:00
Markus Fröschle
d147ef2625 moved IRQ service handler for PSC3 interrupt to the BaS ISR dispatcher 2014-09-07 06:53:01 +00:00
Markus Fröschle
1791a1bfaa removed BaS network stuff and introduced a function to initialize BaS' ISR dispatcher 2014-09-07 06:50:23 +00:00
Markus Fröschle
0ced2c74f9 refactored 2014-09-06 21:29:55 +00:00
Markus Fröschle
d29c41022f fixed a bug with LINK instruction not saving address register 2014-09-06 19:27:11 +00:00
Markus Fröschle
646768185b disabled debug printouts 2014-09-06 18:39:42 +00:00
Markus Fröschle
5fae525781 disabled (unnecessary?) cache flush 2014-09-06 18:37:13 +00:00
Markus Fröschle
14186c8651 disabled USB initialization for now 2014-09-06 18:35:51 +00:00
Markus Fröschle
7921199e9b refactored, reformatted, added missing clobber registers to __asm__ 
statements
 2014-09-02 13:51:00 +00:00
Markus Fröschle
56cbd17373 refactored USB driver code, enabled debug printouts everywhere 2014-09-01 19:22:26 +00:00
Markus Fröschle
3cac91e754 fixed some compiler warnings 2014-09-01 14:23:33 +00:00
Markus Fröschle
f2aae64892 more generalization of the dbg() diagnostic message prints 2014-09-01 07:20:22 +00:00
Markus Fröschle
f170349879 (re)enabled USB bus scan. It takes an eternity to finish, but finally 
returns. Hub found, but no mouse yet.
 2014-09-01 06:19:45 +00:00
Markus Fröschle
8c5ea67b00 added debugging statements for PCI enumeration 2014-09-01 05:37:43 +00:00
Markus Fröschle
5c0ec291d8 fixed dbg() printout macro 2014-08-10 18:22:59 +00:00
Markus Fröschle
8a887fae45 added additional functions for cache handling 2014-08-10 18:21:49 +00:00
Markus Fröschle
6befb6fc46 modified jtagwait to allow to set reset start address when renamed to .TTP 2014-08-10 14:39:06 +00:00
Markus Fröschle
2560f26f99 added missing check for _FPGA_JTAG_VALID 2014-08-09 13:56:28 +00:00