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authorNick Clifton <nickc@redhat.com>2000-05-29 19:38:39 +0000
committerNick Clifton <nickc@redhat.com>2000-05-29 19:38:39 +0000
commit4c0deff44c2e5fcc1b622edee166240a317a04f8 (patch)
tree7049b88434662bffaad9bd6766c7296b57ed65c2 /sim
parent67f5c7ef0f567d5866f23343c15c95f5eea61cba (diff)
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Define GPR_CLEAR
Diffstat (limited to 'sim')
-rw-r--r--sim/mips/ChangeLog8
-rw-r--r--sim/mips/sim-main.h7
2 files changed, 15 insertions, 0 deletions
diff --git a/sim/mips/ChangeLog b/sim/mips/ChangeLog
index 61b922e..a6e059c 100644
--- a/sim/mips/ChangeLog
+++ b/sim/mips/ChangeLog
@@ -1,3 +1,7 @@
+2000-05-24 Michael Hayes <mhayes@cygnus.com>
+
+ * mips.igen (do_dmultx): Fix typo.
+
Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
* configure: Regenerated to track ../common/aclocal.m4 changes.
@@ -6,6 +10,10 @@ Fri Apr 28 20:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
* mips.igen (DMxC1): Fix format arguments for sim_io_eprintf call.
+2000-04-12 Frank Ch. Eigler <fche@redhat.com>
+
+ * sim-main.h (GPR_CLEAR): Define macro.
+
Mon Apr 10 00:07:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
* interp.c (decode_coproc): Output long using %lx and not %s.
diff --git a/sim/mips/sim-main.h b/sim/mips/sim-main.h
index 6b6a6f9..4ec46e9 100644
--- a/sim/mips/sim-main.h
+++ b/sim/mips/sim-main.h
@@ -773,6 +773,13 @@ char* pr_addr PARAMS ((SIM_ADDR addr));
char* pr_uword64 PARAMS ((uword64 addr));
+/* Some mips flavours split their GPR banks into two halves. */
+#ifdef SPLIT_GPR
+#define GPR_CLEAR(N) do { GPR_SET((N),0); GPR1_SET((N),0); } while (0)
+#else
+#define GPR_CLEAR(N) do { GPR_SET((N),0); } while (0)
+#endif
+
void mips_cpu_exception_trigger(SIM_DESC sd, sim_cpu* cpu, address_word pc);
void mips_cpu_exception_suspend(SIM_DESC sd, sim_cpu* cpu, int exception);
void mips_cpu_exception_resume(SIM_DESC sd, sim_cpu* cpu, int exception);