1 files changed, 102 insertions, 0 deletions
diff --git a/target-sparc/machine.c b/target-sparc/machine.c
new file mode 100644
index 0000000000..0e7a23e9f8
--- /dev/null
+++ b/target-sparc/machine.c
@@ -0,0 +1,102 @@
+#include "hw/hw.h"
+#include "hw/boards.h"
+
+#include "exec-all.h"
+
+void register_machines(void)
+{
+#ifdef TARGET_SPARC64
+    qemu_register_machine(&sun4u_machine);
+#else
+    qemu_register_machine(&ss5_machine);
+    qemu_register_machine(&ss10_machine);
+    qemu_register_machine(&ss600mp_machine);
+    qemu_register_machine(&ss20_machine);
+    qemu_register_machine(&ss2_machine);
+    qemu_register_machine(&voyager_machine);
+    qemu_register_machine(&ss_lx_machine);
+    qemu_register_machine(&ss4_machine);
+    qemu_register_machine(&scls_machine);
+    qemu_register_machine(&sbook_machine);
+    qemu_register_machine(&ss1000_machine);
+    qemu_register_machine(&ss2000_machine);
+#endif
+}
+
+void cpu_save(QEMUFile *f, void *opaque)
+{
+    CPUState *env = opaque;
+    int i;
+    uint32_t tmp;
+
+    for(i = 0; i < 8; i++)
+        qemu_put_betls(f, &env->gregs[i]);
+    for(i = 0; i < NWINDOWS * 16; i++)
+        qemu_put_betls(f, &env->regbase[i]);
+
+    /* FPU */
+    for(i = 0; i < TARGET_FPREGS; i++) {
+        union {
+            float32 f;
+            uint32_t i;
+        } u;
+        u.f = env->fpr[i];
+        qemu_put_be32(f, u.i);
+    }
+
+    qemu_put_betls(f, &env->pc);
+    qemu_put_betls(f, &env->npc);
+    qemu_put_betls(f, &env->y);
+    tmp = GET_PSR(env);
+    qemu_put_be32(f, tmp);
+    qemu_put_betls(f, &env->fsr);
+    qemu_put_betls(f, &env->tbr);
+#ifndef TARGET_SPARC64
+    qemu_put_be32s(f, &env->wim);
+    /* MMU */
+    for(i = 0; i < 16; i++)
+        qemu_put_be32s(f, &env->mmuregs[i]);
+#endif
+}
+
+int cpu_load(QEMUFile *f, void *opaque, int version_id)
+{
+    CPUState *env = opaque;
+    int i;
+    uint32_t tmp;
+
+    for(i = 0; i < 8; i++)
+        qemu_get_betls(f, &env->gregs[i]);
+    for(i = 0; i < NWINDOWS * 16; i++)
+        qemu_get_betls(f, &env->regbase[i]);
+
+    /* FPU */
+    for(i = 0; i < TARGET_FPREGS; i++) {
+        union {
+            float32 f;
+            uint32_t i;
+        } u;
+        u.i = qemu_get_be32(f);
+        env->fpr[i] = u.f;
+    }
+
+    qemu_get_betls(f, &env->pc);
+    qemu_get_betls(f, &env->npc);
+    qemu_get_betls(f, &env->y);
+    tmp = qemu_get_be32(f);
+    env->cwp = 0; /* needed to ensure that the wrapping registers are
+                     correctly updated */
+    PUT_PSR(env, tmp);
+    qemu_get_betls(f, &env->fsr);
+    qemu_get_betls(f, &env->tbr);
+#ifndef TARGET_SPARC64
+    qemu_get_be32s(f, &env->wim);
+    /* MMU */
+    for(i = 0; i < 16; i++)
+        qemu_get_be32s(f, &env->mmuregs[i]);
+#endif
+    tlb_flush(env, 1);
+    return 0;
+}
+
+