(sc_mips_thread_state, sc_mips_exc_state, sc_mips_float_state): New macros,

marking members that correspond to thread_state.h structs.

diff --git a/sysdeps/mach/hurd/mips/sigcontext.h b/sysdeps/mach/hurd/mips/sigcontext.h
index b57d648..3792236 100644 (file)
--- a/sysdeps/mach/hurd/mips/sigcontext.h
+++ b/sysdeps/mach/hurd/mips/sigcontext.h
@@ -44,11 +44,13 @@ struct sigcontext
          struct mips_float_state fs;
        }
        trampoline.c knows this, so it must be changed if this changes.  */
+#define        sc_mips_thread_state sc_gpr /* Beginning of correspondence.  */
     int sc_gpr[31];            /* "General" registers; [0] is r1.  */
     int sc_mdlo, sc_mdhi;      /* Low and high multiplication results.  */
     int sc_pc;                 /* Instruction pointer.  */
 
     /* struct mips_exc_state */
+#define sc_mips_exc_state sc_cause
     unsigned int sc_cause;     /* Machine-level trap code.  */
 #define SC_CAUSE_SST   0x00000044
     unsigned int sc_badvaddr;
@@ -62,6 +64,7 @@ struct sigcontext
     /* struct mips_float_state
        This is only filled in if the SC_COPROC_USE_FPU bit
        is set in sc_coproc_used.  */
+#define sc_mips_float_state sc_fpr
     int sc_fpr[32];            /* FP registers.  */
     int sc_fpcsr;              /* FPU status register.  */
     int sc_fpeir;              /* FP exception instruction register.  */