AVR C Runtime Library - Bugs: bug #21805, boot.h: Use out instead of sts
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bug #21805: boot.h: Use out instead of sts
Submitter: | Shaun Jackman <sjackman> | ||
Submitted: | Fri 14 Dec 2007 11:51:52 PM UTC | ||
Category: | Header | Severity: | 3 - Normal |
Priority: | 7 - High | Item Group: | Header files |
Status: | Need Info | Assigned to: | None |
Percent Complete: | 0% | Open/Closed: | Open |
Release: | Any | Fixed Release: | None |
Thu 12 May 2011 07:14:00 PM UTC, comment #5: |
Eric Weddington <arcanum> |
Wed 07 Jan 2009 02:56:15 PM UTC, comment #4: Another possible optimization I'm just noticing: the generated
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Joerg Wunsch <joerg_wunsch> |
Tue 30 Sep 2008 02:04:08 PM UTC, comment #3: Again, deferred until 1.6.4. |
Eric Weddington <arcanum> |
Wed 19 Mar 2008 10:52:35 PM UTC, comment #2: This is a big enough change that it should be checked on multiple devices. I'm deferring this one again until 1.6.3. |
Eric Weddington <arcanum> |
Tue 18 Dec 2007 10:48:12 PM UTC, comment #1: Deferred until 1.6.1. |
Eric Weddington <arcanum> |
Fri 14 Dec 2007 11:51:52 PM UTC, original submission:
From boot.h:
__boot_page_erase_normal, __boot_page_write_normal,
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Shaun Jackman <sjackman> |
Depends on the following items: None found
Items that depend on this one: None found
Follow 9 latest changes.
Date | Changed by | Updated Field | Previous Value | => | Replaced by |
---|---|---|---|---|---|
2012-11-16 | arcanum | Assigned to | arcanum | None | |
2011-05-12 | arcanum | Status | None | Need Info | |
2008-09-30 | arcanum | Priority | 9 - Immediate | 7 - High | |
2008-08-11 | arcanum | Priority | 5 - Normal | 9 - Immediate | |
Release | None | Any | |||
2008-03-08 | arcanum | Category | None | Header | |
2007-12-18 | arcanum | Assigned to | None | arcanum | |
2007-12-14 | sjackman | Attached File | - | Added boot.diff, #14628 | |
Carbon-Copy | - | Added -email is unavailable- |
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Corresponding source code
I did a test with the original patch, and I don't see how it is saving code space with e.g. the new definition of __boot_page_fill_normal(). I'm using the latest code in boot.h, patched with the patch here (and modified) and gcc 4.3.3. I get 18 bytes of code with the current code and 20 bytes with the new code.