23d778de01
[wip] debug framebuffer init woes
2019-03-02 19:17:31 +02:00
ec5606c16a
[wip] debug depth woes
2019-03-02 19:16:50 +02:00
ce05c157a7
Remove redundant returns
...
* As suggested by clippy.
2019-03-02 19:16:16 +02:00
b2b7de2c96
Align __restore_context function outside of VBAR section
2019-03-02 19:15:55 +02:00
239d137b1c
Reset mailbox response wait timeout on each iteration
2019-03-02 19:15:00 +02:00
97ccf3ceb5
Impl Default for Mailbox
...
* As suggested by clippy.
2019-03-02 19:14:39 +02:00
593544a6ec
Drop dmb function
...
* Use cortex_a functions directly.
2019-03-02 19:14:11 +02:00
1ba6c3f4d7
Add JLink RTT feature
...
* SEGGER J-Link RTT allows to do terminal I/O without any additional
connection except the J-Link itself.
See openocd patch (yet unmerged) at http://openocd.zylin.com/#/c/4055/8
2019-03-02 19:13:12 +02:00
94324f3f8c
Fix jtag_dbg_wait to not mangle WAIT_FLAG
2019-02-25 10:36:04 +02:00
98be0a304c
Add NonCacheable DRAM mapping for VC framebuffer area
2019-02-24 18:34:37 +02:00
57aa6a840c
Use mailbox for initialising framebuffer
...
* The order of fb_ptr and fb_size is a problematic one.
* On the RPi forum it was found that order of these fields switched
between firmware revisions.
2019-02-24 18:33:59 +02:00
96727a2a24
[sq] Add goodbye message to console
2019-02-24 12:28:56 +02:00
95b9ab5e40
Add bus2phys conversion
2019-02-24 12:28:33 +02:00
1ea5e0a08b
Clean up comments
2019-02-24 12:28:15 +02:00
f42a3879cc
Add command loop
2019-02-24 02:01:23 +02:00
a073ceb272
Revert “[wip] mmu refactor for Phil-Opps code”
...
15c55dc0cd
2019-02-24 02:01:22 +02:00
15c55dc0cd
[wip] mmu refactor for Phil-Opps code
2019-02-24 01:50:15 +02:00
9a91382a78
Clean up formatting
2019-02-24 01:50:15 +02:00
8bbde88bfb
Add kernel memory map
...
* From Andre Richter tutorial
2019-02-24 01:50:15 +02:00
e1da59220b
[sq] remove redundant macros export
2019-02-24 00:21:26 +02:00
a9d25b74e9
Add working exception recovery
2019-02-24 00:21:15 +02:00
b7d2fdf0b2
[wip] Update copyrights
2019-02-24 00:04:22 +02:00
551f081892
Update documentation
2019-02-24 00:04:09 +02:00
db5948075e
Add compiler fence before mbox write
2019-02-24 00:03:52 +02:00
1e8735c1f6
Change list of supported arches
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* Only aarch64 atm
2019-02-24 00:03:27 +02:00
75295e0b0d
Update mmu init and add output
2019-02-24 00:03:09 +02:00
58be472573
[sq] add console
2019-02-23 23:03:21 +02:00
12b01105f4
Update gpio code
...
* To latest from Andre Richter tutorials
2019-02-23 23:00:30 +02:00
3e97a34223
[sq] add exceptions
2019-02-23 22:59:58 +02:00
53b967c826
[sq] add generic console
2019-02-23 22:59:41 +02:00
c4cb106f79
Add first approximation of exception handlers
2019-02-23 22:58:40 +02:00
4858ae0159
Add JTAG debugger wait function
2019-02-23 22:57:59 +02:00
9c2701f434
[wip]
2019-01-22 14:59:19 +02:00
c4f255ff27
Do full sync after MMU enable
2019-01-22 02:45:10 +02:00
3a8d99b08e
Clean up addressing
2019-01-22 02:44:52 +02:00
a04f2e4f17
Remove duplicated BcmHost
2019-01-22 02:43:50 +02:00
abafec12c6
Add display clear
2019-01-22 02:19:57 +02:00
79218ff2dd
[sq] publish mmu mod
2019-01-21 19:22:32 +02:00
d04c844bbb
[temp] reenable custom uart mapping
2019-01-21 17:46:19 +02:00
12765de456
Enable edition 2018
2019-01-21 17:10:21 +02:00
5666fcbec9
Add mmu::init() from Andre Richter's tutorial
...
* Does not work on real rpi
Gpu memory is corrupted with semi-random patterns
2019-01-21 02:00:24 +02:00
6cf5551efb
[sq] Disable some unused memory stuff
2019-01-21 01:59:34 +02:00
befa1c5db8
Rustfmt [paging]
2019-01-20 19:45:43 +02:00
a2ea1f59a6
[wip] mark some unused vars
2019-01-20 19:45:32 +02:00
aac393381d
[wip] temporarily init allocator
2019-01-20 19:44:52 +02:00
c5d99b3b82
Add map/unmap implementation from phil_opp
2019-01-20 19:44:37 +02:00
401dfdd06d
Implement table hierarchy traversing
2019-01-20 19:44:26 +02:00
87b3007c10
Add paging Entry flags
2019-01-20 19:44:16 +02:00
d92dea35af
Add docs [wip]
2019-01-20 19:44:07 +02:00
6018ac2b3d
Rearrange mods and imports [wip]
2019-01-20 19:43:57 +02:00
Berkus Decker
Berkus Decker