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authorAndrea Fioraldi <andreafioraldi@gmail.com>2019-10-05 00:01:16 +0200
committerGitHub <noreply@github.com>2019-10-05 00:01:16 +0200
commita8ff64f704b18567fd207fcb1e55bc5bc6f3c7c8 (patch)
treedbd1a3f85d640d223f22877456ca39a1a736b0d0 /qemu_mode/patches/afl-qemu-common.h
parent9c105098ddbb5f65a24063f08ed34d09aec36b04 (diff)
parent4cf02a32a73e799f7a9fb032854117eb0d52d496 (diff)
downloadafl++-a8ff64f704b18567fd207fcb1e55bc5bc6f3c7c8.tar.gz
Merge pull request #74 from vanhauser-thc/multiarch_compcov
Multiarch CompCov
Diffstat (limited to 'qemu_mode/patches/afl-qemu-common.h')
-rw-r--r--qemu_mode/patches/afl-qemu-common.h8
1 files changed, 7 insertions, 1 deletions
diff --git a/qemu_mode/patches/afl-qemu-common.h b/qemu_mode/patches/afl-qemu-common.h
index e435c62f..c86b5b45 100644
--- a/qemu_mode/patches/afl-qemu-common.h
+++ b/qemu_mode/patches/afl-qemu-common.h
@@ -33,6 +33,12 @@
 
 #include "../../config.h"
 
+#ifndef CPU_NB_REGS
+#define AFL_REGS_NUM 1000
+#else
+#define AFL_REGS_NUM CPU_NB_REGS
+#endif
+
 /* NeverZero */
 
 #if (defined(__x86_64__) || defined(__i386__)) && defined(AFL_QEMU_NOT_ZERO)
@@ -60,7 +66,7 @@ extern unsigned char  is_persistent;
 extern target_long    persistent_stack_offset;
 extern unsigned char  persistent_first_pass;
 extern unsigned char  persistent_save_gpr;
-extern target_ulong   persistent_saved_gpr[CPU_NB_REGS];
+extern target_ulong   persistent_saved_gpr[AFL_REGS_NUM];
 extern int            persisent_retaddr_offset;
 
 extern __thread abi_ulong afl_prev_loc;