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authorMike Frysinger <vapier@gentoo.org>2021-11-15 23:04:10 -0500
committerMike Frysinger <vapier@gentoo.org>2021-11-16 01:13:39 -0500
commit8cfc9a1895d9f720e2cc38fd57b94ca5efba07b1 (patch)
treeebec67af6051c58a695f48b6f69d6bf005fd3116 /sim/frv
parent54f7a83a62c27d6da9ee66da1022572d6ea45d84 (diff)
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sim: callback: expose argv & environ
Pass the existing strings data to the callbacks so that common libgloss syscalls can be implemented (which we'll do shortly).
Diffstat (limited to 'sim/frv')
-rw-r--r--sim/frv/sim-if.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/sim/frv/sim-if.c b/sim/frv/sim-if.c
index 7b0913d..c634077 100644
--- a/sim/frv/sim-if.c
+++ b/sim/frv/sim-if.c
@@ -20,10 +20,13 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* This must come before any other includes. */
#include "defs.h"
+#include <stdlib.h>
+
+#include "sim/callback.h"
+
#define WANT_CPU
#define WANT_CPU_FRVBF
#include "sim-main.h"
-#include <stdlib.h>
#include "sim-options.h"
#include "libiberty.h"
#include "bfd.h"
@@ -178,6 +181,7 @@ sim_create_inferior (SIM_DESC sd, bfd *abfd, char * const *argv,
char * const *env)
{
SIM_CPU *current_cpu = STATE_CPU (sd, 0);
+ host_callback *cb = STATE_CALLBACK (sd);
SIM_ADDR addr;
if (abfd != NULL)
@@ -202,5 +206,8 @@ sim_create_inferior (SIM_DESC sd, bfd *abfd, char * const *argv,
STATE_PROG_ENVP (sd) = dupargv (env);
}
+ cb->argv = STATE_PROG_ARGV (sd);
+ cb->envp = STATE_PROG_ENVP (sd);
+
return SIM_RC_OK;
}