Frida persistent (#880)

* Added x64 support for persistent mode (function call only), in-memory teest cases and complog

* Review changes, fix NeverZero and code to parse the .text section of the main executable. Excluded ranges TBC

* Various minor fixes and finished support for AFL_INST_LIBS

* Review changes

Co-authored-by: Your Name <you@example.com>

1 files changed, 70 insertions, 0 deletions

diff --git a/frida_mode/src/persistent/persistent_arm32.c b/frida_mode/src/persistent/persistent_arm32.c
new file mode 100644
index 00000000..10dab3b2
--- /dev/null
+++ b/frida_mode/src/persistent/persistent_arm32.c
@@ -0,0 +1,70 @@
+#include "frida-gum.h"
+
+#include "debug.h"
+
+#include "persistent.h"
+
+#if defined(__arm__)
+
+struct arm_regs {
+
+  uint32_t r0, r1, r2, r3, r4, r5, r6, r7, r8, r9, r10;
+
+  union {
+
+    uint32_t r11;
+    uint32_t fp;
+
+  };
+
+  union {
+
+    uint32_t r12;
+    uint32_t ip;
+
+  };
+
+  union {
+
+    uint32_t r13;
+    uint32_t sp;
+
+  };
+
+  union {
+
+    uint32_t r14;
+    uint32_t lr;
+
+  };
+
+  union {
+
+    uint32_t r15;
+    uint32_t pc;
+
+  };
+
+  uint32_t cpsr;
+
+  uint8_t  vfp_zregs[32][16];
+  uint32_t vfp_xregs[16];
+
+};
+
+typedef struct arm_regs arch_api_regs;
+
+gboolean persistent_is_supported(void) {
+
+  return false;
+
+}
+
+void persistent_prologue(GumStalkerOutput *output) {
+
+  FATAL("Persistent mode not supported on this architecture");
+
+}
+
+#endif
+