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rsc 2006-04-04 16:09:46 +00:00
parent 838874f064
commit cb0e769110
1 changed files with 4 additions and 2 deletions
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src/libthread/power-ucontext.h
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@ -12,10 +12,12 @@ struct mcontext
ulong toc; /* callee saved: r2 */ ulong toc; /* callee saved: r2 */
ulong r3; /* first arg to function, return register: r3 */ ulong r3; /* first arg to function, return register: r3 */
ulong gpr[19]; /* callee saved: r13-r31 */ ulong gpr[19]; /* callee saved: r13-r31 */
/*
// XXX: currently do not save vector registers or floating-point state // XXX: currently do not save vector registers or floating-point state
// ulong pad; // ulong pad;
// uvlong fpr[18]; / * callee saved: f14-f31 * / // uvlong fpr[18]; / * callee saved: f14-f31 * /
// ulong vr[4*12]; / * callee saved: v20-v31, 256-bits each * / // ulong vr[4*12]; / * callee saved: v20-v31, 256-bits each * /
*/
}; };
struct ucontext struct ucontext