diff options
Diffstat (limited to 'src/build/simics/hb-simdebug.py')
| -rwxr-xr-x | src/build/simics/hb-simdebug.py | 38 |
1 files changed, 36 insertions, 2 deletions
diff --git a/src/build/simics/hb-simdebug.py b/src/build/simics/hb-simdebug.py index 4e5dbb2ee..af1a425c3 100755 --- a/src/build/simics/hb-simdebug.py +++ b/src/build/simics/hb-simdebug.py @@ -92,6 +92,7 @@ def hb_istep_usage(): print " sN..M - execute IStep N through M" print " <name1>..<name2> - execute named isteps name1 through name2" print " debug - enable debugging messages" + print " resume - Resume istep execution from break point" return None ## declare GLOBAL g_SeqNum var, & a routine to manipulate it. @@ -310,7 +311,35 @@ def runIStep( istep, substep, inList ): print "-----------------------------------------------------------------" return - + +def resume_istep(): + + bump_g_SeqNum() + + print "resume from breakpoint" + + byte0 = 0x80 + g_SeqNum ## gobit + seqnum + command = 0x01 + cmd = "0x%2.2x%2.2x_000000000000"%(byte0, command) + sendCommand( cmd ) + result = getSyncStatus() + + ## if result is -1 we have a timeout + if ( result == -1 ) : + print "-----------------------------------------------------------------" + else : + taskStatus = ( ( result & 0x00ff000000000000 ) >> 48 ) + + print "-----------------------------------------------------------------" + if ( taskStatus != 0 ) : + print "resume Istep FAILED, task status is %d"%( taskStatus ) + else: + print "resume Istep was successful" + print "-----------------------------------------------------------------" + + return + + ## run command = "sN" def sCommand( inList, scommand ) : @@ -355,6 +384,7 @@ def find_in_inList( inList, substepname) : ## sN ## sN..M ## <substepname1>..<substepname2> +## resume ## declare GLOBAL g_IStep_DEBUG & SPLess memory mapped regs g_IStep_DEBUG = 0 @@ -425,7 +455,11 @@ def istepHB( symsFile, str_arg1 ): if ( str_arg1 == "list" ): ## dump command list print_istep_list( inList ) return - + + if ( str_arg1 == "resume" ): ## resume from break point + resume_istep() + return None + ## check to see if we have an 's' command (string starts with 's' and a number) if ( re.match("^s+[0-9].*", str_arg1 ) ): ## run "s" command |
