Frank
6da04a6e32
Fix Bug - CSR_DONE be cleared to write the MAJORELINK or ESG bits
Page 982.
Fixes https://forum.pjrc.com/threads/54711-Teensy-4-0-First-Beta-Test?p=196233&viewfull=1#post196233
- maybe this is needed for T3x, too? too late here to check this now.
il y a 5 ans
PaulStoffregen
262f3eaa99
Add DMAChannel for IMXRT
il y a 6 ans
PaulStoffregen
5fdbe446bc
Fix DMAChannel transferSize() on Teensy LC
fixes #266
il y a 6 ans
PaulStoffregen
7099935c0e
Update open source license info
il y a 7 ans
PaulStoffregen
c697a44567
Fix DMAChannel transferCount (KurtE)
il y a 7 ans
Tilo Nitzsche
0288b22167
Fix for GCC generating bad code for DMAChannel TCD access when it can't prove alignment.
il y a 7 ans
lxphilli
d18f73d1b3
Implement 16-Byte Burst Transfer Size
il y a 9 ans
kbob
87d2ae5cf0
Corrected DMA destination size on Teensy LC's destinationCircular methods.
il y a 9 ans
kbob
3676d1621f
Corrected conversion from words to bytes in transferCount().
il y a 9 ans
PaulStoffregen
6bcc1c73c1
Fix DMAChannel issues on Teensy-LC
il y a 9 ans
PaulStoffregen
b3a5abe6df
Edit DMAChannel.h comment/documentation
il y a 9 ans
PaulStoffregen
d232e9a3aa
Port DMAChannel.h to Teensy-LC
il y a 9 ans
PaulStoffregen
444660ffe4
Add definitions for Teensy-LC DMA & DAC
il y a 9 ans
crteensy
3d439aa1d9
Update DMAChannel.h
I'm planning to merge the teensyduino 1.20 branch of DmaSpi to master tomorrow and then you can remove that hint, or update it please.
il y a 10 ans
PaulStoffregen
a522ef88b0
Add DMAChannel no initial allocation option
il y a 10 ans
PaulStoffregen
dc356076ed
Add force init option to DMAChannel begin()
il y a 10 ans
PaulStoffregen
a15be57b1d
Add DMAChannel begin()
il y a 10 ans
crteensy
e0fdda1918
Update DMAChannel.h
Changed DMABaseClass::source() and destination() to use p's address instead of its value in the if-clause. Taking the value could result in unwated read operations from I/O locations, resulting in data loss.
il y a 10 ans
PaulStoffregen
064c0b52ee
Add volatile to all DMAChannel source address pointers
il y a 10 ans
duff2013
034393e0ad
fix for (long) destinationBuffer TCD->ATTR_DST
Was set for 16 bit size.
il y a 10 ans
PaulStoffregen
32c20c97e0
Fix DMAChannel.triggerContinuously()
il y a 10 ans
PaulStoffregen
479bde6866
Use enum for IRQ numbers, rename mk20dx128.h to kinetis.h
il y a 10 ans
PaulStoffregen
4ce631887a
DMAChannel destination needs volatile
il y a 10 ans
PaulStoffregen
a9d19478dd
DMAChannel stuff (getting close to final)
il y a 10 ans
PaulStoffregen
2e2ce610c3
DMAChannel stuff (work in progess - scatter/gather)
il y a 10 ans
PaulStoffregen
8c7df73ac0
DMAChannel stuff (even work in progress)
il y a 10 ans
PaulStoffregen
c871fc1069
DMAChannel stuff (still work in progress)
il y a 10 ans
PaulStoffregen
7b040b4be0
Add DMAChannel (work in progress)
il y a 10 ans