gdb: Sparc Features
G.5.14 Sparc Features
---------------------
The 'org.gnu.gdb.sparc.cpu' feature is required for sparc32/sparc64
targets. It should describe the following registers:
- 'g0' through 'g7'
- 'o0' through 'o7'
- 'l0' through 'l7'
- 'i0' through 'i7'
They may be 32-bit or 64-bit depending on the target.
Also the 'org.gnu.gdb.sparc.fpu' feature is required for
sparc32/sparc64 targets. It should describe the following registers:
- 'f0' through 'f31'
- 'f32' through 'f62' for sparc64
The 'org.gnu.gdb.sparc.cp0' feature is required for sparc32/sparc64
targets. It should describe the following registers:
- 'y', 'psr', 'wim', 'tbr', 'pc', 'npc', 'fsr', and 'csr' for sparc32
- 'pc', 'npc', 'state', 'fsr', 'fprs', and 'y' for sparc64