Follow-up Comment #5, bug #32945 (project avr-libc):
RAMPZ address is hard-coded already (revision 2279) in case of building
avr-libc. This resolves AVR_RAMPZ_ADDR definition error.
I have attached patch (restore-rampz.patch) to restore RAMPZ value for all
xxx_PF() functions.
ChangeLog
2013-10-09 Pitchumani Sivanupandi <pitchuman...@atmel.com>
Fix for bug #32945.
* common/macros.inc: Save RAMPZ register if RAMPD is present.
Add LPM_R0_ZPLUS_FINI macro to restore RAMPZ if RAMPD exists.
* libc/pmstring/memcmp_PF.S: Restore RAMPZ before return.
* libc/pmstring/memcpy_PF.S: Same.
* libc/pmstring/strcasecmp_PF.S: Same.
* libc/pmstring/strcat_PF.S: Same.
* libc/pmstring/strcmp_PF.S: Same.
* libc/pmstring/strcpy_PF.S: Same.
* libc/pmstring/strlcat_PF.S: Same.
* libc/pmstring/strlcpy_PF.S: Same.
* libc/pmstring/strlen_PF.S: Same.
* libc/pmstring/strncasecmp_PF.S: Same.
* libc/pmstring/strncat_PF.S: Same.
* libc/pmstring/strncmp_PF.S: Same.
* libc/pmstring/strncpy_PF.S: Same.
* libc/pmstring/strnlen_PF.S: Same.
* libc/pmstring/strstr_PF.S: Same.
Please review.
(file #29336)
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Additional Item Attachment:
File name: restore-rampz.patch Size:6 KB
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