runtime: dump registers for Alpha
Patch from Uros Bizjak.
Change-Id: I2d9b658d0e6821749f58b146f7f1c43c2706c578
Reviewed-on: https://go-review.googlesource.com/53350
Reviewed-by: Ian Lance Taylor <iant@golang.org>
diff --git a/libgo/runtime/go-signal.c b/libgo/runtime/go-signal.c
index 8c7ecba..a5a7cb8 100644
--- a/libgo/runtime/go-signal.c
+++ b/libgo/runtime/go-signal.c
@@ -298,4 +298,45 @@
}
#endif
#endif
+
+#ifdef __alpha__
+ #ifdef __linux__
+ {
+ mcontext_t *m = &((ucontext_t*)(context))->uc_mcontext;
+
+ runtime_printf("v0 %X\n", m->sc_regs[0]);
+ runtime_printf("t0 %X\n", m->sc_regs[1]);
+ runtime_printf("t1 %X\n", m->sc_regs[2]);
+ runtime_printf("t2 %X\n", m->sc_regs[3]);
+ runtime_printf("t3 %X\n", m->sc_regs[4]);
+ runtime_printf("t4 %X\n", m->sc_regs[5]);
+ runtime_printf("t5 %X\n", m->sc_regs[6]);
+ runtime_printf("t6 %X\n", m->sc_regs[7]);
+ runtime_printf("t7 %X\n", m->sc_regs[8]);
+ runtime_printf("s0 %X\n", m->sc_regs[9]);
+ runtime_printf("s1 %X\n", m->sc_regs[10]);
+ runtime_printf("s2 %X\n", m->sc_regs[11]);
+ runtime_printf("s3 %X\n", m->sc_regs[12]);
+ runtime_printf("s4 %X\n", m->sc_regs[13]);
+ runtime_printf("s5 %X\n", m->sc_regs[14]);
+ runtime_printf("fp %X\n", m->sc_regs[15]);
+ runtime_printf("a0 %X\n", m->sc_regs[16]);
+ runtime_printf("a1 %X\n", m->sc_regs[17]);
+ runtime_printf("a2 %X\n", m->sc_regs[18]);
+ runtime_printf("a3 %X\n", m->sc_regs[19]);
+ runtime_printf("a4 %X\n", m->sc_regs[20]);
+ runtime_printf("a5 %X\n", m->sc_regs[21]);
+ runtime_printf("t8 %X\n", m->sc_regs[22]);
+ runtime_printf("t9 %X\n", m->sc_regs[23]);
+ runtime_printf("t10 %X\n", m->sc_regs[24]);
+ runtime_printf("t11 %X\n", m->sc_regs[25]);
+ runtime_printf("ra %X\n", m->sc_regs[26]);
+ runtime_printf("t12 %X\n", m->sc_regs[27]);
+ runtime_printf("at %X\n", m->sc_regs[28]);
+ runtime_printf("gp %X\n", m->sc_regs[29]);
+ runtime_printf("sp %X\n", m->sc_regs[30]);
+ runtime_printf("pc %X\n", m->sc_pc);
+ }
+ #endif
+#endif
}
