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reentry assert

git-svn-id: svn://svn.berlios.de/openocd/trunk@2770 b42882b7-edfa-0310-969c-e2dbd0fdcd60
tags/v0.3.0-rc0
oharboe 14 years ago
parent
commit
035b6ba84b
1 changed files with 7 additions and 0 deletions
  1. +7
    -0
      src/jtag/driver.c

+ 7
- 0
src/jtag/driver.c View File

@@ -489,6 +489,11 @@ void interface_jtag_add_callback4(jtag_callback_t callback, jtag_callback_data_t

int interface_jtag_execute_queue(void)
{
static int reentry = 0;

assert(reentry==0);
reentry++;

int retval = default_interface_jtag_execute_queue();
if (retval == ERROR_OK)
{
@@ -504,6 +509,8 @@ int interface_jtag_execute_queue(void)
jtag_command_queue_reset();
jtag_callback_queue_reset();

reentry--;

return retval;
}



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