diff options
Diffstat (limited to 'nuttx/TODO')
| -rw-r--r-- | nuttx/TODO | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/nuttx/TODO b/nuttx/TODO index 4ef87b23c..e5a4b51d1 100644 --- a/nuttx/TODO +++ b/nuttx/TODO @@ -21,7 +21,7 @@ NuttX TODO List (Last updated January 6, 2008) (2) ARM/LPC214x (arch/arm/src/lpc214x/) (4) pjrc-8052 / MCS51 (arch/pjrc-8051/) (2) z80 (arch/z80/) - (1) z16 (arch/z16/) + (2) z16 (arch/z16/) o Task/Scheduler (sched/) ^^^^^^^^^^^^^^^^^^^^^^^ @@ -373,3 +373,12 @@ o z16 (arch/z16) Status: Open Priority: Low, thought to be cosmetic. I think this is a consequence of replacing vs. inserting the library. + + Description: When the interrupt-driven serial driver is used, the system + hangs. This is because of TX ready (TRDE) interrupts that + get lost while interrupts are disabled. The existing + serial driver appears to be limited to hardware with a + latching, level-sensitive TX ready interrupt. + Status: Open + Priority: Medium. A polled, write-only serial driver is used in the + interim for system testing. |