about summary refs log tree commit diff
path: root/qemu_mode/patches/afl-qemu-cpu-translate-inl.h
diff options
context:
space:
mode:
authorAndrea Fioraldi <andreafioraldi@gmail.com>2020-02-18 11:38:16 +0100
committerAndrea Fioraldi <andreafioraldi@gmail.com>2020-02-18 11:38:16 +0100
commita971fc8f3662d3c5881d46c63682fd8a26d46dc5 (patch)
treee9b19cd5b6038e9c4a1c255b42235165a4b81a28 /qemu_mode/patches/afl-qemu-cpu-translate-inl.h
parent0a5929cc854359dbd31c7b4747427752fa06bc74 (diff)
downloadafl++-a971fc8f3662d3c5881d46c63682fd8a26d46dc5.tar.gz
qemu: move compcov/cmplog helpers in tcg-runtime-inl
Diffstat (limited to 'qemu_mode/patches/afl-qemu-cpu-translate-inl.h')
-rw-r--r--qemu_mode/patches/afl-qemu-cpu-translate-inl.h118
1 files changed, 0 insertions, 118 deletions
diff --git a/qemu_mode/patches/afl-qemu-cpu-translate-inl.h b/qemu_mode/patches/afl-qemu-cpu-translate-inl.h
index eefe62b2..04cf2e66 100644
--- a/qemu_mode/patches/afl-qemu-cpu-translate-inl.h
+++ b/qemu_mode/patches/afl-qemu-cpu-translate-inl.h
@@ -41,124 +41,6 @@
 #define _DEFAULT_MO MO_32
 #endif
 
-void HELPER(afl_compcov_16)(target_ulong cur_loc, target_ulong arg1,
-                            target_ulong arg2) {
-
-  register uintptr_t idx = cur_loc;
-
-  if ((arg1 & 0xff00) == (arg2 & 0xff00)) { INC_AFL_AREA(idx); }
-
-}
-
-void HELPER(afl_compcov_32)(target_ulong cur_loc, target_ulong arg1,
-                            target_ulong arg2) {
-
-  register uintptr_t idx = cur_loc;
-
-  if ((arg1 & 0xff000000) == (arg2 & 0xff000000)) {
-
-    INC_AFL_AREA(idx + 2);
-    if ((arg1 & 0xff0000) == (arg2 & 0xff0000)) {
-
-      INC_AFL_AREA(idx + 1);
-      if ((arg1 & 0xff00) == (arg2 & 0xff00)) { INC_AFL_AREA(idx); }
-
-    }
-
-  }
-
-}
-
-void HELPER(afl_compcov_64)(target_ulong cur_loc, target_ulong arg1,
-                            target_ulong arg2) {
-
-  register uintptr_t idx = cur_loc;
-
-  if ((arg1 & 0xff00000000000000) == (arg2 & 0xff00000000000000)) {
-
-    INC_AFL_AREA(idx + 6);
-    if ((arg1 & 0xff000000000000) == (arg2 & 0xff000000000000)) {
-
-      INC_AFL_AREA(idx + 5);
-      if ((arg1 & 0xff0000000000) == (arg2 & 0xff0000000000)) {
-
-        INC_AFL_AREA(idx + 4);
-        if ((arg1 & 0xff00000000) == (arg2 & 0xff00000000)) {
-
-          INC_AFL_AREA(idx + 3);
-          if ((arg1 & 0xff000000) == (arg2 & 0xff000000)) {
-
-            INC_AFL_AREA(idx + 2);
-            if ((arg1 & 0xff0000) == (arg2 & 0xff0000)) {
-
-              INC_AFL_AREA(idx + 1);
-              if ((arg1 & 0xff00) == (arg2 & 0xff00)) { INC_AFL_AREA(idx); }
-
-            }
-
-          }
-
-        }
-
-      }
-
-    }
-
-  }
-
-}
-
-void HELPER(afl_cmplog_16)(target_ulong cur_loc, target_ulong arg1,
-                           target_ulong arg2) {
-
-  register uintptr_t k = (uintptr_t)cur_loc;
-
-  u32 hits = __afl_cmp_map->headers[k].hits;
-  __afl_cmp_map->headers[k].hits = hits + 1;
-  // if (!__afl_cmp_map->headers[k].cnt)
-  //  __afl_cmp_map->headers[k].cnt = __afl_cmp_counter++;
-
-  __afl_cmp_map->headers[k].shape = 1;
-  //__afl_cmp_map->headers[k].type = CMP_TYPE_INS;
-
-  hits &= CMP_MAP_H - 1;
-  __afl_cmp_map->log[k][hits].v0 = arg1;
-  __afl_cmp_map->log[k][hits].v1 = arg2;
-
-}
-
-void HELPER(afl_cmplog_32)(target_ulong cur_loc, target_ulong arg1,
-                           target_ulong arg2) {
-
-  register uintptr_t k = (uintptr_t)cur_loc;
-
-  u32 hits = __afl_cmp_map->headers[k].hits;
-  __afl_cmp_map->headers[k].hits = hits + 1;
-
-  __afl_cmp_map->headers[k].shape = 3;
-
-  hits &= CMP_MAP_H - 1;
-  __afl_cmp_map->log[k][hits].v0 = arg1;
-  __afl_cmp_map->log[k][hits].v1 = arg2;
-
-}
-
-void HELPER(afl_cmplog_64)(target_ulong cur_loc, target_ulong arg1,
-                           target_ulong arg2) {
-
-  register uintptr_t k = (uintptr_t)cur_loc;
-
-  u32 hits = __afl_cmp_map->headers[k].hits;
-  __afl_cmp_map->headers[k].hits = hits + 1;
-
-  __afl_cmp_map->headers[k].shape = 7;
-
-  hits &= CMP_MAP_H - 1;
-  __afl_cmp_map->log[k][hits].v0 = arg1;
-  __afl_cmp_map->log[k][hits].v1 = arg2;
-
-}
-
 static void afl_gen_compcov(target_ulong cur_loc, TCGv arg1, TCGv arg2,
                             TCGMemOp ot, int is_imm) {