AVR C Runtime Library - Bugs: bug #38516, Missing TWI and UCSR1D definitions...
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bug #38516: Missing TWI and UCSR1D definitions for ATmega16/32 U4
| Submitter: | None | ||
| Submitted: | Thu 14 Mar 2013 02:00:40 PM UTC | ||
| Category: | Header | Severity: | 3 - Normal |
| Priority: | 5 - Normal | Item Group: | libc code |
| Status: | Fixed | Percent Complete: | 0% |
| Assigned to: | pitchumani | Originator Email: | -email is unavailable- |
| Open/Closed: | Open | Release: | 1.8.0 |
| Fixed Release: | None | ||
|
Thu 20 Mar 2014 09:01:01 AM UTC, comment #2: |
Pitchumani <pitchumani> |
|
Thu 14 Mar 2013 07:49:26 PM UTC, comment #1: Comparing to datasheet the definitions are incomplete.
|
Pasi Heinonen <pasihe> |
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Thu 14 Mar 2013 02:00:40 PM UTC, original submission:
|
Anonymous |
Attached Files
file #30860: DEVXML-176_iom16u4-twi.patch added by None (1KiB - application/octet-stream - Patch from Atmel)
Depends on the following items: None found
Items that depend on this one: None found
Carbon-Copy List
Follow 6 latest changes.
| Date | Changed by | Updated Field | Previous Value | => | Replaced by |
|---|---|---|---|---|---|
| 2014-03-20 | pitchumani | Status | In Progress | Fixed | |
| Summary | Missing TWI and UCSR1D definitions for ATmega16U4 in avr/iom16u4.h | Missing TWI and UCSR1D definitions for ATmega16/32 U4 | |||
| 2014-03-20 | pitchumani | Summary | Missing TWI definitions for ATmega16U4 in avr/iom16u4.h | Missing TWI and UCSR1D definitions for ATmega16U4 in avr/iom16u4.h | |
| 2014-03-20 | pitchumani | Status | None | In Progress | |
| Assigned to | None | pitchumani | |||
| 2014-03-11 | None | Attached File | - | Added DEVXML-176_iom16u4-twi.patch, #30860 |

Below TWI register definitions also missing in iom16u4.h
TWBR, TWSR, TWAR, TWDR, TWAMR
UCSR1D register definition also missing in iom16u4.h
Patch attached by Morten fixes this.