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bug #38580 Current svn head, xmega and fuses, all fuses tied to fuse0 

* jtag3.c (jtag3_read_byte, jtag3_write_byte): Correctly apply the
relevant part of mem->offset as the address to operate on.



git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@1201 81a1dc3b-b13d-400b-aceb-764788c761c2
This commit is contained in:
Joerg Wunsch 2013-09-03 11:32:47 +00:00
parent 6c78b35b8f
commit 05a952b027
3 changed files with 9 additions and 0 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2013-09-03 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
bug #38580 Current svn head, xmega and fuses, all fuses tied to fuse0
* jtag3.c (jtag3_read_byte, jtag3_write_byte): Correctly apply the
relevant part of mem->offset as the address to operate on.
2013-09-03 Joerg Wunsch <j.gnu@uriah.heep.sax.de> 2013-09-03 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* fileio.c: Fix "unused variable" warnings. * fileio.c: Fix "unused variable" warnings.

1
NEWS
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@ -87,6 +87,7 @@ Current:
- bug #39794: warnings when building avrdude 6.0rc1 under CentOS 6.4 - bug #39794: warnings when building avrdude 6.0rc1 under CentOS 6.4
- bug #35800: Compilation error on certain systems if parport is disabled - bug #35800: Compilation error on certain systems if parport is disabled
- bug #38307: Can't write usersig of an xmega256a3 - bug #38307: Can't write usersig of an xmega256a3
- bug #38580 Current svn head, xmega and fuses, all fuses tied to fuse0
* Keep track of input file contents * Keep track of input file contents

2
jtag3.c
View File

@ -1478,6 +1478,7 @@ static int jtag3_read_byte(PROGRAMMER * pgm, AVRPART * p, AVRMEM * mem,
unsupp = 1; unsupp = 1;
} else if (strncmp(mem->desc, "fuse", strlen("fuse")) == 0) { } else if (strncmp(mem->desc, "fuse", strlen("fuse")) == 0) {
cmd[3] = MTYPE_FUSE_BITS; cmd[3] = MTYPE_FUSE_BITS;
addr = mem->offset & 7;
} else if (strcmp(mem->desc, "usersig") == 0) { } else if (strcmp(mem->desc, "usersig") == 0) {
cmd[3] = MTYPE_USERSIG; cmd[3] = MTYPE_USERSIG;
} else if (strcmp(mem->desc, "prodsig") == 0) { } else if (strcmp(mem->desc, "prodsig") == 0) {
@ -1613,6 +1614,7 @@ static int jtag3_write_byte(PROGRAMMER * pgm, AVRPART * p, AVRMEM * mem,
unsupp = 1; unsupp = 1;
} else if (strncmp(mem->desc, "fuse", strlen("fuse")) == 0) { } else if (strncmp(mem->desc, "fuse", strlen("fuse")) == 0) {
cmd[3] = MTYPE_FUSE_BITS; cmd[3] = MTYPE_FUSE_BITS;
addr = mem->offset & 7;
} else if (strcmp(mem->desc, "usersig") == 0) { } else if (strcmp(mem->desc, "usersig") == 0) {
cmd[3] = MTYPE_USERSIG; cmd[3] = MTYPE_USERSIG;
} else if (strcmp(mem->desc, "prodsig") == 0) { } else if (strcmp(mem->desc, "prodsig") == 0) {