diff options
Diffstat (limited to 'release/src/linux/linux/scripts/squashfs/lzma/C/7zip/Compress/Branch/BranchARM.c')
-rw-r--r-- | release/src/linux/linux/scripts/squashfs/lzma/C/7zip/Compress/Branch/BranchARM.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/release/src/linux/linux/scripts/squashfs/lzma/C/7zip/Compress/Branch/BranchARM.c b/release/src/linux/linux/scripts/squashfs/lzma/C/7zip/Compress/Branch/BranchARM.c new file mode 100644 index 00000000..53680ef4 --- /dev/null +++ b/release/src/linux/linux/scripts/squashfs/lzma/C/7zip/Compress/Branch/BranchARM.c @@ -0,0 +1,26 @@ +// BranchARM.c
+
+#include "BranchARM.h"
+
+UInt32 ARM_Convert(Byte *data, UInt32 size, UInt32 nowPos, int encoding)
+{
+ UInt32 i;
+ for (i = 0; i + 4 <= size; i += 4)
+ {
+ if (data[i + 3] == 0xEB)
+ {
+ UInt32 src = (data[i + 2] << 16) | (data[i + 1] << 8) | (data[i + 0]);
+ src <<= 2;
+ UInt32 dest;
+ if (encoding)
+ dest = nowPos + i + 8 + src;
+ else
+ dest = src - (nowPos + i + 8);
+ dest >>= 2;
+ data[i + 2] = (dest >> 16);
+ data[i + 1] = (dest >> 8);
+ data[i + 0] = dest;
+ }
+ }
+ return i;
+}
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