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[Openocd-svn] r1812 - trunk/src/jtag
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From: kc8apf at B. <kc...@ma...> - 2009-05-18 19:06:38
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Author: kc8apf
Date: 2009-05-18 19:06:36 +0200 (Mon, 18 May 2009)
New Revision: 1812
Modified:
trunk/src/jtag/jtag.c
Log:
JTAG state table updates (short table still disabled). Provided by Dick Hollenbeck <di...@so...>
Modified: trunk/src/jtag/jtag.c
===================================================================
--- trunk/src/jtag/jtag.c 2009-05-18 13:55:38 UTC (rev 1811)
+++ trunk/src/jtag/jtag.c 2009-05-18 17:06:36 UTC (rev 1812)
@@ -853,6 +853,9 @@
#endif
}
}
+
+ /* field_count represents the true number of fields setup*/
+ (*last_cmd)->cmd.scan->num_fields = field_count;
return ERROR_OK;
}
@@ -1315,7 +1318,7 @@
int i;
bit_count = jtag_scan_size(cmd);
- *buffer = malloc(CEIL(bit_count, 8));
+ *buffer = calloc(1,CEIL(bit_count, 8));
bit_count = 0;
@@ -3298,23 +3301,23 @@
/* to state: */
/* RESET IDLE DRSHIFT DRPAUSE IRSHIFT IRPAUSE */ /* from state: */
- { B8(1111111,7), B8(0,1), B8(00101,5), B8(01010,5), B8(001101,6), B8(010110,6) }, /* RESET */
- { B8(1111111,7), B8(0,1), B8(001,3), B8(0101,4), B8(0011,4), B8(01011,5) }, /* IDLE */
+ { B8(1111111,7), B8(0000000,7), B8(00101,5), B8(01010,5), B8(001101,6), B8(010110,6) }, /* RESET */
+ { B8(1111111,7), B8(0000000,7), B8(001,3), B8(0101,4), B8(0011,4), B8(01011,5) }, /* IDLE */
{ B8(1111111,7), B8(011,3), B8(00111,5), B8(01,2), B8(001111,6), B8(0101111,7) }, /* DRSHIFT */
- { B8(1111111,7), B8(011,3), B8(01,2), B8(0,1), B8(001111,6), B8(0101111,7) }, /* DRPAUSE */
+ { B8(1111111,7), B8(011,3), B8(01,2), B8(0,1), B8(001111,6), B8(0101111,7) }, /* DRPAUSE */
{ B8(1111111,7), B8(011,3), B8(00111,5), B8(010111,6), B8(001111,6), B8(01,2) }, /* IRSHIFT */
{ B8(1111111,7), B8(011,3), B8(00111,5), B8(010111,6), B8(01,2), B8(0,1) } /* IRPAUSE */
#else /* this is the old table, converted from hex and with the bit_count set to 7 for each combo, like before */
/* to state: */
- /* RESET IDLE DRSHIFT DRPAUSE IRSHIFT IRPAUSE */ /* from state: */
- { B8(1111111,7), B8(0000000,7), B8(0010111,7), B8(0001010,7), B8(0011011,7), B8(0010110,7) }, /* RESET */
- { B8(1111111,7), B8(0000000,7), B8(0100101,7), B8(0000101,7), B8(0101011,7), B8(0001011,7) }, /* IDLE */
- { B8(1111111,7), B8(0110001,7), B8(0000000,7), B8(0000001,7), B8(0001111,7), B8(0101111,7) }, /* DRSHIFT */
- { B8(1111111,7), B8(0110000,7), B8(0100000,7), B8(0010111,7), B8(0011110,7), B8(0101111,7) }, /* DRPAUSE */
- { B8(1111111,7), B8(0110001,7), B8(0000111,7), B8(0010111,7), B8(0000000,7), B8(0000001,7) }, /* IRSHIFT */
- { B8(1111111,7), B8(0110000,7), B8(0011100,7), B8(0010111,7), B8(0100000,7), B8(0101111,7) } /* IRPAUSE */
+ /* RESET IDLE DRSHIFT DRPAUSE IRSHIFT IRPAUSE */ /* from state: */
+ { B8(1111111,7), B8(0000000,7), B8(0010111,7), B8(0001010,7), B8(0011011,7), B8(0010110,7) }, /* RESET */
+ { B8(1111111,7), B8(0000000,7), B8(0100101,7), B8(0000101,7), B8(0101011,7), B8(0001011,7) }, /* IDLE */
+ { B8(1111111,7), B8(0110001,7), B8(0000000,7), B8(0000001,7), B8(0001111,7), B8(0101111,7) }, /* DRSHIFT */
+ { B8(1111111,7), B8(0110000,7), B8(0100000,7), B8(0010111,7), B8(0011110,7), B8(0101111,7) }, /* DRPAUSE */
+ { B8(1111111,7), B8(0110001,7), B8(0000111,7), B8(0010111,7), B8(0000000,7), B8(0000001,7) }, /* IRSHIFT */
+ { B8(1111111,7), B8(0110000,7), B8(0011100,7), B8(0010111,7), B8(0011110,7), B8(0101111,7) }, /* IRPAUSE */
#endif
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