Mariano Alvira
8964c60d9a
enabling thumb only enter user mode in tmr-ints.
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usermode breaks rftests.
2009-04-22 16:06:35 -04:00
Mariano Alvira
9f31e40864
only go into usermode in the interrupt test... still sorting out the
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best way to handle this.
2009-04-22 15:14:04 -04:00
Mariano Alvira
bdbf279d0f
tmr imts works. I'm not thrilled with how the interrupts and modes are
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set... but I'm not sure what to do about it. The big problem is that I
have to be in user mode to service irqs, but I can't enable and
disable F and I in usermode. All I can do is an swi and then have
handler which lets me enable or disable them (like a mini-syscall).
2009-04-22 14:55:40 -04:00
Mariano Alvira
10fdafbcb2
initial isr. has problems.
2009-04-20 18:38:45 -04:00
Mariano Alvira
09b15558a1
preliminary interrupts. looks like it is entering the isr but isn't
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leaving correctly.
2009-04-20 18:31:13 -04:00
Mariano Alvira
28c1ed2105
added function sections and long-calls
2009-04-20 15:43:24 -04:00
Mariano Alvira
cfd985c837
modified at91 interrupt code from contiki to use the mc1322x registers
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and to produce code that works with THUMB.
2009-04-20 15:42:21 -04:00
Mariano Alvira
4f45e43984
nvm source file
2009-04-20 14:29:20 -04:00
Mariano Alvira
e012142abe
initial interrupt stuff
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taken from Contiki
2009-04-20 14:28:53 -04:00
Mariano Alvira
d25385d2aa
blink blue but with the timer.
2009-04-20 14:15:24 -04:00
Mariano Alvira
b508d138a8
flash init --- makes them work much better.
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resumeMACAsync on each received packet --- no more lockups.
2009-04-16 17:59:00 -04:00
Mariano Alvira
424761f23d
initial try at init entry execution
2009-04-16 10:51:20 -04:00
Mariano Alvira
99c91d7e3e
Merge branch 'untested'
2009-04-16 07:55:23 -04:00
Mariano Alvira
a5656b81b0
full dis of init exec entry. ready to implement this now.
2009-04-15 19:26:49 -04:00
Mariano Alvira
438c940ed7
nvm read works now.
2009-04-15 17:32:00 -04:00
Mariano Alvira
28242cc8e1
performs rom_data_init
2009-04-15 16:14:34 -04:00
Mariano Alvira
d76846385a
startup with rom reserved vars and patch tables
2009-04-15 15:13:38 -04:00
Mariano Alvira
721173449c
startup code
2009-04-15 15:03:47 -04:00
Mariano Alvira
f4312f7cf6
I think this dis. output is better.
2009-04-15 14:15:31 -04:00
Mariano Alvira
6c40e18b03
ok. I think this is right.
2009-04-15 14:02:39 -04:00
Mariano Alvira
d75d9d98f5
This makefile seems to do better.
2009-04-15 13:40:21 -04:00
Mariano Alvira
02dfccee44
thumb code starts up properly now.
2009-04-15 12:20:21 -04:00
Mariano Alvira
f023a1a8f7
turn on thumb. untested.
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make system still links in a lot of unnecessary stuff.
2009-04-15 11:58:29 -04:00
Mariano Alvira
2136e0fe06
removed dump_regs --- can add it back later if we need it.
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builds now.
2009-04-14 17:47:51 -04:00
Mariano Alvira
d3fecae255
template for new nvm-read test
2009-04-14 17:46:35 -04:00
Mariano Alvira
5e64ec62f2
notes about initfromflash. verified that there is important init in
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there.
2009-04-14 17:43:29 -04:00
Mariano Alvira
530c54d794
note about performance and suspicion that InitFromFlash is a factory
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trim.
2009-04-13 18:59:37 -04:00
Mariano Alvira
f580b84693
Merge branch 'untested'
2009-04-13 18:40:28 -04:00
Mariano Alvira
3c72e35ed0
rename ws.dis to ws-dis so distclean stops killing it.
2009-04-13 18:39:59 -04:00
Mariano Alvira
121c1bfc07
Merge branch 'untested'
...
Conflicts:
qemu/README.qemu.mc1322x
qemu/hw/mc1322x.c
qemu/hw/mc1322x.h
2009-04-13 18:21:40 -04:00
Mariano Alvira
4998a75ada
this is working well
2009-04-13 18:19:13 -04:00
Mariano Alvira
3ecb690c8e
fixed term cmdline option
2009-04-13 18:11:48 -04:00
Mariano Alvira
1cc946b53a
rftest-rx is done for now. it prints out each received packet with a
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timestamp and toggles the green led.
2009-04-13 15:54:10 -04:00
Mariano Alvira
b8a7dd0c9e
Ha! I make you work!
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rftest-rx gets something now.
2009-04-13 14:11:18 -04:00
Mariano Alvira
ebbcebee3a
set channel is good.
2009-04-13 12:49:28 -04:00
Mariano Alvira
08c64f776e
didn't actually do the last step. fixed.
2009-04-13 12:45:46 -04:00
Mariano Alvira
35a49ef52b
found problems and fixed them.
2009-04-13 12:33:31 -04:00
Mariano Alvira
94b04d4cd2
added missing semicolon
2009-04-13 12:18:11 -04:00
Mariano Alvira
4c2fcbecdc
removed old table
2009-04-13 12:14:34 -04:00
Mariano Alvira
7ab82dd4ab
that's how you set the channel
2009-04-13 12:13:38 -04:00
Mariano Alvira
28e49b8a7d
I think that is set_power
2009-04-13 11:29:41 -04:00
Mariano Alvira
2120524903
notes.
2009-04-13 09:55:35 -04:00
Mariano Alvira
43b9b47b99
found what I need to dump, just need the addr.
2009-04-13 08:19:46 -04:00
Mariano Alvira
2306e8cb6e
9a000 is the RF_BASE, evidently.
2009-04-13 08:16:31 -04:00
Mariano Alvira
40207dc533
working on initfromflash
2009-04-13 08:09:36 -04:00
Mariano Alvira
bc68d77b66
Lots of progress!
2009-04-12 18:31:52 -04:00
Mariano Alvira
63a7b54593
my interpretaion of the get_ctov/radio_buffer_init loop was
...
incorrect. I think it is right now.
2009-04-12 09:31:22 -04:00
Mariano Alvira
ebd1b7a2e4
correction
2009-04-11 17:51:04 -04:00
Mariano Alvira
d077d3ee02
working on a replacment radioinit using their calls.
2009-04-11 17:48:43 -04:00
Mariano Alvira
8d25438841
checkpoint
2009-04-11 17:17:37 -04:00
