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authorSrikant Patnaik2015-01-11 12:28:04 +0530
committerSrikant Patnaik2015-01-11 12:28:04 +0530
commit871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch)
tree8718f573808810c2a1e8cb8fb6ac469093ca2784 /ANDROID_3.4.5/arch/x86/tools/distill.awk
parent9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff)
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Moved, renamed, and deleted files
The original directory structure was scattered and unorganized. Changes are basically to make it look like kernel structure.
Diffstat (limited to 'ANDROID_3.4.5/arch/x86/tools/distill.awk')
-rw-r--r--ANDROID_3.4.5/arch/x86/tools/distill.awk47
1 files changed, 0 insertions, 47 deletions
diff --git a/ANDROID_3.4.5/arch/x86/tools/distill.awk b/ANDROID_3.4.5/arch/x86/tools/distill.awk
deleted file mode 100644
index c13c0ee4..00000000
--- a/ANDROID_3.4.5/arch/x86/tools/distill.awk
+++ /dev/null
@@ -1,47 +0,0 @@
-#!/bin/awk -f
-# Usage: objdump -d a.out | awk -f distill.awk | ./test_get_len
-# Distills the disassembly as follows:
-# - Removes all lines except the disassembled instructions.
-# - For instructions that exceed 1 line (7 bytes), crams all the hex bytes
-# into a single line.
-# - Remove bad(or prefix only) instructions
-
-BEGIN {
- prev_addr = ""
- prev_hex = ""
- prev_mnemonic = ""
- bad_expr = "(\\(bad\\)|^rex|^.byte|^rep(z|nz)$|^lock$|^es$|^cs$|^ss$|^ds$|^fs$|^gs$|^data(16|32)$|^addr(16|32|64))"
- fwait_expr = "^9b "
- fwait_str="9b\tfwait"
-}
-
-/^ *[0-9a-f]+ <[^>]*>:/ {
- # Symbol entry
- printf("%s%s\n", $2, $1)
-}
-
-/^ *[0-9a-f]+:/ {
- if (split($0, field, "\t") < 3) {
- # This is a continuation of the same insn.
- prev_hex = prev_hex field[2]
- } else {
- # Skip bad instructions
- if (match(prev_mnemonic, bad_expr))
- prev_addr = ""
- # Split fwait from other f* instructions
- if (match(prev_hex, fwait_expr) && prev_mnemonic != "fwait") {
- printf "%s\t%s\n", prev_addr, fwait_str
- sub(fwait_expr, "", prev_hex)
- }
- if (prev_addr != "")
- printf "%s\t%s\t%s\n", prev_addr, prev_hex, prev_mnemonic
- prev_addr = field[1]
- prev_hex = field[2]
- prev_mnemonic = field[3]
- }
-}
-
-END {
- if (prev_addr != "")
- printf "%s\t%s\t%s\n", prev_addr, prev_hex, prev_mnemonic
-}