388d395abe
Change default flag to BLOCK_IF_FULL
2019-03-07 20:40:44 +02:00
703b9fb4db
sq
2019-03-03 22:10:00 +02:00
39ae164aec
Add RTT console
2019-03-03 22:08:39 +02:00
3923e7c838
Add debug registers output in exception handler
2019-03-03 22:06:58 +02:00
673edf2261
Generate gdb-connect file with RTT address automatically
2019-03-03 22:06:19 +02:00
2e4bc42cd5
Move RTT init to constructor
2019-03-03 10:49:29 +02:00
837268a712
Use compatible buffer flags for RTT
2019-03-03 10:49:13 +02:00
2a8dc7eb33
Maintain size assumptions held by openocd (and probably JLink tools)
...
* Buffer sizes are not prescribed exactly in Segger's implementation,
but reference is made to "int" being 32 bits.
* 24 bytes size assumption is hardcoded in openocd RTT implementation.
2019-03-03 10:48:47 +02:00
963a1a2bbf
Use local patched jlink_rtt module
2019-03-03 04:32:12 +02:00
53f2596665
[local] use openocd built with RTT
2019-03-03 04:31:45 +02:00
8325ce5c28
[wip] jtag dbg waits
2019-03-02 19:19:38 +02:00
b7812aa5a2
[temp] disable mmu
2019-03-02 19:19:28 +02:00
80fb9ede35
[temp] disable serial console
2019-03-02 19:18:49 +02:00
21303497cd
[wip] drop qemu exit code (which doesn't work anyway)
2019-03-02 19:18:09 +02:00
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
63d2133a1e
Bump adapter speed to 4MHz
2019-03-02 19:11:32 +02:00
31d87c75c4
Add current RPi config.txt file
2019-03-02 19:11:19 +02:00
771319ed2e
Fix SOURCES list dependency search
...
* Now rebuilds trigger correctly after source changes.
2019-03-02 19:10:59 +02:00
9c220f9bb2
Use new Hopperv4 loader 1.4.1
...
* It has fixed raw file loading
2019-03-02 19:10:32 +02:00
94324f3f8c
Fix jtag_dbg_wait to not mangle WAIT_FLAG
2019-02-25 10:36:04 +02:00
bd68e95e27
Connect gdb to target automatically
2019-02-25 10:35:48 +02:00
98be0a304c
Add NonCacheable DRAM mapping for VC framebuffer area
2019-02-24 18:34:37 +02:00
a34153028c
Expose QEMU vnc port
2019-02-24 18:34:07 +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
96fad1e46d
Bump cortex-a version
2019-02-24 18:31:03 +02:00
aae3d6cfc0
Add tmux config for running qemu with both serial ports enabled
...
* From Andre Richter tutorial
2019-02-24 18:30:37 +02:00
96727a2a24
[sq] Add goodbye message to console
2019-02-24 12:28:56 +02:00
e926f6c3af
Clean up
2019-02-24 12:28:44 +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
0680986533
Update linker script
2019-02-24 01:48:32 +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
...
* 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
Berkus Decker