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-rw-r--r--target-s390x/cpu.h4
-rw-r--r--target-s390x/helper.c25
2 files changed, 0 insertions, 29 deletions
diff --git a/target-s390x/cpu.h b/target-s390x/cpu.h
index 1f5831278a..b6b46323dc 100644
--- a/target-s390x/cpu.h
+++ b/target-s390x/cpu.h
@@ -350,10 +350,6 @@ int s390_cpu_handle_mmu_fault(CPUState *cpu, vaddr address, int rw,
#include "ioinst.h"
#ifndef CONFIG_USER_ONLY
-void *s390_cpu_physical_memory_map(CPUS390XState *env, hwaddr addr, hwaddr *len,
- int is_write);
-void s390_cpu_physical_memory_unmap(CPUS390XState *env, void *addr, hwaddr len,
- int is_write);
static inline hwaddr decode_basedisp_s(CPUS390XState *env, uint32_t ipb)
{
hwaddr addr = 0;
diff --git a/target-s390x/helper.c b/target-s390x/helper.c
index f8a3c5a5da..e0fd8fc379 100644
--- a/target-s390x/helper.c
+++ b/target-s390x/helper.c
@@ -229,31 +229,6 @@ static void cpu_unmap_lowcore(LowCore *lowcore)
cpu_physical_memory_unmap(lowcore, sizeof(LowCore), 1, sizeof(LowCore));
}
-void *s390_cpu_physical_memory_map(CPUS390XState *env, hwaddr addr, hwaddr *len,
- int is_write)
-{
- hwaddr start = addr;
-
- /* Mind the prefix area. */
- if (addr < 8192) {
- /* Map the lowcore. */
- start += env->psa;
- *len = MIN(*len, 8192 - addr);
- } else if ((addr >= env->psa) && (addr < env->psa + 8192)) {
- /* Map the 0 page. */
- start -= env->psa;
- *len = MIN(*len, 8192 - start);
- }
-
- return cpu_physical_memory_map(start, len, is_write);
-}
-
-void s390_cpu_physical_memory_unmap(CPUS390XState *env, void *addr, hwaddr len,
- int is_write)
-{
- cpu_physical_memory_unmap(addr, len, is_write, len);
-}
-
static void do_svc_interrupt(CPUS390XState *env)
{
uint64_t mask, addr;