diff options
Diffstat (limited to 'libpixelflinger/codeflinger/ARMAssembler.cpp')
| -rw-r--r-- | libpixelflinger/codeflinger/ARMAssembler.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libpixelflinger/codeflinger/ARMAssembler.cpp b/libpixelflinger/codeflinger/ARMAssembler.cpp index d3720c3..fa9f1ad 100644 --- a/libpixelflinger/codeflinger/ARMAssembler.cpp +++ b/libpixelflinger/codeflinger/ARMAssembler.cpp @@ -433,6 +433,16 @@ void ARMAssembler::UXTB16(int cc, int Rd, int Rm, int rotate) { *mPC++ = (cc<<28) | 0x6CF0070 | (Rd<<12) | ((rotate >> 3) << 10) | Rm; } +#if 0 +#pragma mark - +#pragma mark Bit manipulation (ARMv7+ only)... +#endif + +// Bit manipulation (ARMv7+ only)... +void ARMAssembler::UBFX(int cc, int Rd, int Rn, int lsb, int width) +{ + *mPC++ = (cc<<28) | 0x7E00000 | ((width-1)<<16) | (Rd<<12) | (lsb<<7) | 0x50 | Rn; +} }; // namespace android |