Commit Graph

127 Commits

Author SHA1 Message Date
Markus Fröschle
da841803ee added $(STRT_OBJ) to clean target 2012-10-18 15:54:45 +00:00
Markus Fröschle
6ff8537c2a removed last file 2012-10-18 15:49:21 +00:00
Markus Fröschle
2e3ace8138 fixed formatting 2012-10-18 15:48:14 +00:00
Markus Fröschle
61c5cde20c not neccessary anymore 2012-10-18 15:44:29 +00:00
Markus Fröschle
65f53f94cd modified for relocating multi-section linker script 2012-10-18 14:02:23 +00:00
Markus Fröschle
88e6e87708 found a line been lost in dvi_on() 2012-10-18 14:00:47 +00:00
Markus Fröschle
1e48b341ed modified to work with multi-section linker script 2012-10-18 11:44:00 +00:00
Markus Fröschle
038765bbf2 rearranged linker script to relocate BaS code to target RAM address 2012-10-18 11:42:16 +00:00
Markus Fröschle
9be86515a0 modified _VRAM storage class to volatile 2012-10-17 20:31:30 +00:00
Markus Fröschle
12a26ab3cc added missing call to init_pll() 2012-10-17 05:29:25 +00:00
Markus Fröschle
d1e8fcdfd1 2012-10-16 19:51:22 +00:00
Vincent Rivière
feabd52783 Fixed FPGA initialization bit ordering. 2012-10-16 19:18:38 +00:00
Markus Fröschle
00b8e433a3 added function to clear all cache lines (from illegal_instruction.S) 2012-10-16 17:55:57 +00:00
Markus Fröschle
e287bfe3b3 added function to clear cache 2012-10-16 17:51:37 +00:00
Markus Fröschle
4895dfbb5e 2012-10-16 17:33:55 +00:00
Markus Fröschle
32efa1c7f5 2012-10-16 16:04:19 +00:00
Markus Fröschle
9b48b76b8c 2012-10-16 16:02:09 +00:00
Markus Fröschle
cd84b8fa0e startup file in assembler language 2012-10-16 15:54:58 +00:00
Markus Fröschle
0f0f7995ae removed unused declarations 2012-10-16 15:52:35 +00:00
Markus Fröschle
cad7ba2505 added -mbitfield to init_fpga.o, it now compiles to nearly the same code than Fredi wrote. 2012-10-16 09:23:09 +00:00
Markus Fröschle
8cf58b9cfb added init_fpga.o to object files 2012-10-16 09:22:03 +00:00
Markus Fröschle
eb9e8ded58 common definitions for sysinit.c and init_fpga.c 2012-10-16 09:21:30 +00:00
Markus Fröschle
6a9192cb2b extracted init_fpga() 2012-10-16 09:20:36 +00:00
Markus Fröschle
711f63fc3e replaced bit shifts with symbolic constants 2012-10-16 09:17:52 +00:00
Markus Fröschle
1851da101e extracted FPGA initialization into separate source file 2012-10-16 08:37:55 +00:00
Markus Fröschle
14286957a7 bit checks to wait for FPGA ready were the wrong way round.
Allowed the compiler to use m68k bitfield instructions (-mbitfield). Now produces nearly the same code than Fredi's assembler sources.
2012-10-16 06:13:48 +00:00
Markus Fröschle
b06765d595 FPGA pins (clock, config) were the wrong way round for FPGA programming in init_fpga. Corrected. 2012-10-16 05:53:53 +00:00
Markus Fröschle
1796318f0d simplified TOS copy according to dip switch setting 2012-10-15 16:17:26 +00:00
Markus Fröschle
990b26776e 2012-10-15 11:38:20 +00:00
Markus Fröschle
af0056209d fixed startup code (comment at wrong position) which prevented RAMBAR0 from getting initialized 2012-10-15 10:19:45 +00:00
Markus Fröschle
91f6b0ffcf calculation of cache flush adresses was wrong 2012-10-15 06:21:40 +00:00
Markus Fröschle
3cbbddd010 calculation of BaS copy target adress and final jump was wrong. 2012-10-15 06:20:12 +00:00
Markus Fröschle
57d22356fc (Hopefully) fixed wrong calculation of BaS copy adresses 2012-10-15 06:14:43 +00:00
Markus Fröschle
8aecee376c fixed inline asm statements 2012-10-15 06:03:11 +00:00
Markus Fröschle
8f56ab2597 2012-10-15 05:48:17 +00:00
Markus Fröschle
1aba86e9d3 modified as of Vincenct's suggestions 2012-10-15 05:45:32 +00:00
Markus Fröschle
5f674f8787 2012-10-14 21:21:44 +00:00
Markus Fröschle
5233d61cd7 mine is nicer ;) 2012-10-14 21:12:03 +00:00
Markus Fröschle
838e960ee2 2012-10-14 21:09:12 +00:00
Vincent Rivière
707ccf004c Fixed correct inline assembly usage. 2012-10-14 20:54:20 +00:00
Vincent Rivière
dfd46f42c5 Fixed correct MCF_MMU_MMUCR usage. 2012-10-14 20:53:14 +00:00
Vincent Rivière
ec1af05887 Fixed wrong initial PC.. 2012-10-14 20:48:31 +00:00
Markus Fröschle
4e7c863f08 2012-10-14 19:59:08 +00:00
Markus Fröschle
25e5c80dc5 changed srecord extension to .s19 according to Vincent's suggestion 2012-10-14 19:58:31 +00:00
Markus Fröschle
89050f4212 2012-10-14 15:59:28 +00:00
Markus Fröschle
9bd2f69cd5 2012-10-14 14:30:10 +00:00
Markus Fröschle
24f5d47693 2012-10-14 14:28:25 +00:00
Markus Fröschle
052175e398 got rid of a lot of unused variables and some compiler warnings 2012-10-14 14:25:51 +00:00
Markus Fröschle
6d9ecd0b55 removed object files list from final linker call since that's misleading (controlled through link script itself) 2012-10-14 14:15:31 +00:00
Markus Fröschle
439c638d40 corrected wrong loop branches 2012-10-14 14:08:43 +00:00