From e8f20a28b1192d746475f045d77ac84411f164df Mon Sep 17 00:00:00 2001 From: Mike Frysinger Date: Mon, 15 Nov 2021 02:32:06 -0500 Subject: sim: split program path out of argv vector We use the program argv to both find the program to run (argv[0]) and to hold the arguments to the program. Most of the time this is fine, but if we want to let programs specify argv[0] independently (which is possible in standard *NIX programs), this double duty doesn't work. So let's split the path to the program to run out into a separate field by itself. This simplifies the various sim_open funcs too. By itself, this code is more of a logical cleanup than something that is super useful. But it will open up customization of argv[0] in a follow up commit. Split the changes to make it easier to review. --- sim/mcore/interp.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'sim/mcore') diff --git a/sim/mcore/interp.c b/sim/mcore/interp.c index 138dccc..e8a4520 100644 --- a/sim/mcore/interp.c +++ b/sim/mcore/interp.c @@ -1371,10 +1371,7 @@ sim_open (SIM_OPEN_KIND kind, host_callback *cb, } /* Check for/establish the a reference program image. */ - if (sim_analyze_program (sd, - (STATE_PROG_ARGV (sd) != NULL - ? *STATE_PROG_ARGV (sd) - : NULL), abfd) != SIM_RC_OK) + if (sim_analyze_program (sd, STATE_PROG_FILE (sd), abfd) != SIM_RC_OK) { free_state (sd); return 0; -- cgit v1.1