OpenOCD/src/svf, branch mips-hack

svf: fix progress reporting switch behaviour

2015-11-20T22:27:48Z

The svf_progress_enabled variable is global, hence its lifetime is not limited and it retains the value from the previous run. Fix this by explicit assignment. Change-Id: Id6f4fa88f39521606342a37f6876a0948ac5406e Signed-off-by: Paul Fertser Reviewed-on: http://openocd.zylin.com/3111 Tested-by: jenkins Reviewed-by: Freddie Chopin

svf: fix off-by-one error in line numbers as output to user

2015-11-20T22:26:21Z

This makes SVF error output match actual line numbers in the file processed. Change-Id: I1fa4b9d0891e4358b7beada516945d5331ebe182 Signed-off-by: Paul Fertser Reviewed-on: http://openocd.zylin.com/2945 Tested-by: jenkins

svf: fix segfaults exposed by some SVF

2015-09-30T21:01:47Z

The problem was reported by jstefanop on IRC, the SVF was generated with Xilinx ISE 14.7. Found and investigated with Valgrind's vgdb service. Change-Id: I32b0e77e0380ce4a391661f97449f9c2a5f83625 Signed-off-by: Paul Fertser Reviewed-on: http://openocd.zylin.com/2933 Tested-by: jenkins

svf: flush the queue before reallocing memory

2015-08-06T12:17:15Z

During reallocation a new memory region might be allocated and the old one freed. If jtag queue is holding a pointer to the old memory, it will segfault during the execution. Avoid this by flushing the queue before a reallocation attempt is made. This should fix ticket #102. Change-Id: I737fc3f1ebf6d76413a475beb8bf20184fe0233f Reported-by: Alex Forencich Signed-off-by: Paul Fertser Reviewed-on: http://openocd.zylin.com/2899 Tested-by: jenkins Reviewed-by: Andreas Fritiofson

Openocd: svf: Add ability to ignore svf_check_tdo errors

2014-07-03T18:08:48Z

Added Openocd commandline argument to ignore_error when the read back TDO does not match to expected value specified with TDO after masking with what is specified in MASK. This allows to continue to play entire SVF file ignoring errors. Error logs clearly show the failure reason and prints read back TDO value. Change-Id: I324f476fc16a003b35e6f2c5b63976431f49d54a Signed-off-by: Kamal Dasu Reviewed-on: http://openocd.zylin.com/2129 Tested-by: jenkins Reviewed-by: Franck Jullien Reviewed-by: Andreas Fritiofson

svf: Only read TDO back from the device if we actually need to look at the bits.

2014-06-22T08:32:13Z

This results in a 90% speedup on USB-Blaster, which serializes repeated TDI input against TDO readback; program time on an 5CGXFC5C6F27 part was dropped from 2m30s to 9s. Signed-off-by: Joshua Wise Change-Id: I92d5a8b800492283d619328549235b610528c338 Reviewed-on: http://openocd.zylin.com/2145 Reviewed-by: Paul Fertser Tested-by: jenkins Reviewed-by: Spencer Oliver

svf: Fix debug and error messages that print hex buffer

2014-05-05T20:25:10Z

Added SVF_BUF_LOG macro to properly print the hex buffer of parsed string for SIR, SDR, TDI, TDO and MASK. The original debug and error logs with respect to printing real values were misleading and also had endianess issues. All the bits are printed now instead of just u32 values. Change-Id: Ie89902403bdb61ff458418446c2ca1253ea2a63f Signed-off-by: Kamal Dasu Reviewed-on: http://openocd.zylin.com/1964 Reviewed-by: Andreas Fritiofson Tested-by: jenkins

svf: try to reallocate buffers if they're not enough

2014-04-14T18:21:11Z

On larger FPGAs the default buffer size is not nearly enough; automatically reallocate it as needed. Change-Id: Ic8071e8cceddeef897ce76996c029250fd22662b Signed-off-by: Paul Fertser Reviewed-on: http://openocd.zylin.com/2099 Tested-by: jenkins Reviewed-by: Kenneth Lorthioir Reviewed-by: Freddie Chopin Reviewed-by: Andreas Fritiofson

Don't cast return value of [cm]alloc

2014-03-30T03:53:45Z

Change-Id: I0028a5b6757b1ba00031893d9a2a1725f915a0d5 Signed-off-by: Andreas Fritiofson Reviewed-on: http://openocd.zylin.com/2069 Tested-by: jenkins Reviewed-by: Jörg Wunsch Reviewed-by: Spencer Oliver

svf: off-by-one error; do not access after the allocated memory

2013-09-13T19:34:46Z

Keep the promise and ensure there're at least 3 bytes available after the current position. This eliminates the errors reported by Valgrind. Change-Id: I1d0640e904c750eed808b2b4caf419b4d7619845 Signed-off-by: Paul Fertser Reviewed-on: http://openocd.zylin.com/1615 Tested-by: jenkins Reviewed-by: Peter Stuge