xen: Move evtchn functions to xen_pvdev.c

[qemu.git] / target-s390x / arch_dump.c

diff --git a/target-s390x/arch_dump.c b/target-s390x/arch_dump.c
index f3e5144cc19b5fab9e78107e8c619f360b847679..4731869f6b1bceb1bca9de9c73c00787308e2655 100644 (file)
--- a/target-s390x/arch_dump.c
+++ b/target-s390x/arch_dump.c
@@ -11,6 +11,7 @@
  *
  */
 
+#include "qemu/osdep.h"
 #include "cpu.h"
 #include "elf.h"
 #include "exec/cpu-all.h"
@@ -44,6 +45,18 @@ struct S390xElfFpregsetStruct {
 
 typedef struct S390xElfFpregsetStruct S390xElfFpregset;
 
+struct S390xElfVregsLoStruct {
+    uint64_t vregs[16];
+} QEMU_PACKED;
+
+typedef struct S390xElfVregsLoStruct S390xElfVregsLo;
+
+struct S390xElfVregsHiStruct {
+    uint64_t vregs[16][2];
+} QEMU_PACKED;
+
+typedef struct S390xElfVregsHiStruct S390xElfVregsHi;
+
 typedef struct noteStruct {
     Elf64_Nhdr hdr;
     char name[5];
@@ -51,6 +64,8 @@ typedef struct noteStruct {
     union {
         S390xElfPrstatus prstatus;
         S390xElfFpregset fpregset;
+        S390xElfVregsLo vregslo;
+        S390xElfVregsHi vregshi;
         uint32_t prefix;
         uint64_t timer;
         uint64_t todcmp;
@@ -78,14 +93,38 @@ static void s390x_write_elf64_prstatus(Note *note, S390CPU *cpu)
 static void s390x_write_elf64_fpregset(Note *note, S390CPU *cpu)
 {
     int i;
+    CPUS390XState *cs = &cpu->env;
 
     note->hdr.n_type = cpu_to_be32(NT_FPREGSET);
     note->contents.fpregset.fpc = cpu_to_be32(cpu->env.fpc);
     for (i = 0; i <= 15; i++) {
-        note->contents.fpregset.fprs[i] = cpu_to_be64(cpu->env.fregs[i].ll);
+        note->contents.fpregset.fprs[i] = cpu_to_be64(get_freg(cs, i)->ll);
+    }
+}
+
+static void s390x_write_elf64_vregslo(Note *note, S390CPU *cpu)
+{
+    int i;
+
+    note->hdr.n_type = cpu_to_be32(NT_S390_VXRS_LOW);
+    for (i = 0; i <= 15; i++) {
+        note->contents.vregslo.vregs[i] = cpu_to_be64(cpu->env.vregs[i][1].ll);
     }
 }
 
+static void s390x_write_elf64_vregshi(Note *note, S390CPU *cpu)
+{
+    int i;
+    S390xElfVregsHi *temp_vregshi;
+
+    temp_vregshi = &note->contents.vregshi;
+
+    note->hdr.n_type = cpu_to_be32(NT_S390_VXRS_HIGH);
+    for (i = 0; i <= 15; i++) {
+        temp_vregshi->vregs[i][0] = cpu_to_be64(cpu->env.vregs[i + 16][0].ll);
+        temp_vregshi->vregs[i][1] = cpu_to_be64(cpu->env.vregs[i + 16][1].ll);
+    }
+}
 
 static void s390x_write_elf64_timer(Note *note, S390CPU *cpu)
 {
@@ -123,7 +162,7 @@ static void s390x_write_elf64_prefix(Note *note, S390CPU *cpu)
 }
 
 
-struct NoteFuncDescStruct {
+static const struct NoteFuncDescStruct {
     int contents_size;
     void (*note_contents_func)(Note *note, S390CPU *cpu);
 } note_func[] = {
@@ -134,6 +173,8 @@ struct NoteFuncDescStruct {
     {sizeof(((Note *)0)->contents.timer),    s390x_write_elf64_timer},
     {sizeof(((Note *)0)->contents.todcmp),   s390x_write_elf64_todcmp},
     {sizeof(((Note *)0)->contents.todpreg),  s390x_write_elf64_todpreg},
+    {sizeof(((Note *)0)->contents.vregslo),  s390x_write_elf64_vregslo},
+    {sizeof(((Note *)0)->contents.vregshi),  s390x_write_elf64_vregshi},
     { 0, NULL}
 };
 
@@ -146,11 +187,12 @@ static int s390x_write_all_elf64_notes(const char *note_name,
                                        void *opaque)
 {
     Note note;
-    NoteFuncDesc *nf;
+    const NoteFuncDesc *nf;
     int note_size;
     int ret = -1;
 
     for (nf = note_func; nf->note_contents_func; nf++) {
+        memset(&note, 0, sizeof(note));
         note.hdr.n_namesz = cpu_to_be32(sizeof(note.name));
         note.hdr.n_descsz = cpu_to_be32(nf->contents_size);
         strncpy(note.name, note_name, sizeof(note.name));
@@ -176,7 +218,8 @@ int s390_cpu_write_elf64_note(WriteCoreDumpFunction f, CPUState *cs,
     return s390x_write_all_elf64_notes("CORE", f, cpu, cpuid, opaque);
 }
 
-int cpu_get_dump_info(ArchDumpInfo *info)
+int cpu_get_dump_info(ArchDumpInfo *info,
+                      const struct GuestPhysBlockList *guest_phys_blocks)
 {
     info->d_machine = EM_S390;
     info->d_endian = ELFDATA2MSB;
@@ -190,7 +233,7 @@ ssize_t cpu_get_note_size(int class, int machine, int nr_cpus)
     int name_size = 8; /* "CORE" or "QEMU" rounded */
     size_t elf_note_size = 0;
     int note_head_size;
-    NoteFuncDesc *nf;
+    const NoteFuncDesc *nf;
 
     assert(class == ELFCLASS64);
     assert(machine == EM_S390);
@@ -204,9 +247,3 @@ ssize_t cpu_get_note_size(int class, int machine, int nr_cpus)
 
     return (elf_note_size) * nr_cpus;
 }
-
-int s390_cpu_write_elf64_qemunote(WriteCoreDumpFunction f,
-                                  CPUState *cpu, void *opaque)
-{
-    return 0;
-}