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| author | Johnny Chen <johnny.chen@apple.com> | 2012-03-02 21:32:50 +0000 |
|---|---|---|
| committer | Johnny Chen <johnny.chen@apple.com> | 2012-03-02 21:32:50 +0000 |
| commit | 213ba7c7c36e6e970f5bd243e888c13f6880c739 (patch) | |
| tree | 30c949d01a99bd80972e897ff8beedffd8190499 /llvm/tools/llvm-readobj/llvm-readobj.cpp | |
| parent | aa1f96add58c968e6693f63bb8ab0df06d175e07 (diff) | |
| download | llvm-213ba7c7c36e6e970f5bd243e888c13f6880c739.zip llvm-213ba7c7c36e6e970f5bd243e888c13f6880c739.tar.gz llvm-213ba7c7c36e6e970f5bd243e888c13f6880c739.tar.bz2 | |
rdar://problem/10652076
Add logic to GDBRemoteRegisterContext class to be able to read/write a "composite" register
which has "primordial" registers as its constituents. In particular, Read/WriteRegisterBytes()
now delegate to Get/SetPrimordialRegister() helper methods to read/write register contents.
Also modify RegisterValue class to be able to parse "register write" string value for the
NEON quadword registers which is displayed as a vector of uint8's.
Example:
(lldb) register write q0 "{0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08 0x09 0x0a 0x0b 0x0c 0x0d 0x0e 0x0f 0x10}"
(lldb) register read q0
q0 = {0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08 0x09 0x0a 0x0b 0x0c 0x0d 0x0e 0x0f 0x10}
(lldb) register read --format uint8_t[] s0
s0 = {0x01 0x02 0x03 0x04}
(lldb) register read --format uint8_t[] d0
d0 = {0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08}
(lldb) register read --format uint8_t[] d1
d1 = {0x09 0x0a 0x0b 0x0c 0x0d 0x0e 0x0f 0x10}
llvm-svn: 151939
Diffstat (limited to 'llvm/tools/llvm-readobj/llvm-readobj.cpp')
0 files changed, 0 insertions, 0 deletions