diff --git a/linux-user/aarch64/target_mman.h b/linux-user/aarch64/target_mman.h
new file mode 100644
index 0000000000..e7ba6070fe
--- /dev/null
+++ b/linux-user/aarch64/target_mman.h
@@ -0,0 +1 @@
+#include "../generic/target_mman.h"
diff --git a/linux-user/alpha/target_mman.h b/linux-user/alpha/target_mman.h
new file mode 100644
index 0000000000..cd6e3d70a6
--- /dev/null
+++ b/linux-user/alpha/target_mman.h
@@ -0,0 +1,8 @@
+#ifndef ALPHA_TARGET_MMAN_H
+#define ALPHA_TARGET_MMAN_H
+
+#define TARGET_MADV_DONTNEED 6
+
+#include "../generic/target_mman.h"
+
+#endif
diff --git a/linux-user/arm/target_mman.h b/linux-user/arm/target_mman.h
new file mode 100644
index 0000000000..e7ba6070fe
--- /dev/null
+++ b/linux-user/arm/target_mman.h
@@ -0,0 +1 @@
+#include "../generic/target_mman.h"
diff --git a/linux-user/cris/target_mman.h b/linux-user/cris/target_mman.h
new file mode 100644
index 0000000000..e7ba6070fe
--- /dev/null
+++ b/linux-user/cris/target_mman.h
@@ -0,0 +1 @@
+#include "../generic/target_mman.h"
diff --git a/linux-user/generic/target_mman.h b/linux-user/generic/target_mman.h
new file mode 100644
index 0000000000..1436a3c543
--- /dev/null
+++ b/linux-user/generic/target_mman.h
@@ -0,0 +1,92 @@
+#ifndef LINUX_USER_TARGET_MMAN_H
+#define LINUX_USER_TARGET_MMAN_H
+
+#ifndef TARGET_MADV_NORMAL
+#define TARGET_MADV_NORMAL 0
+#endif
+
+#ifndef TARGET_MADV_RANDOM
+#define TARGET_MADV_RANDOM 1
+#endif
+
+#ifndef TARGET_MADV_SEQUENTIAL
+#define TARGET_MADV_SEQUENTIAL 2
+#endif
+
+#ifndef TARGET_MADV_WILLNEED
+#define TARGET_MADV_WILLNEED 3
+#endif
+
+#ifndef TARGET_MADV_DONTNEED
+#define TARGET_MADV_DONTNEED 4
+#endif
+
+#ifndef TARGET_MADV_FREE
+#define TARGET_MADV_FREE 8
+#endif
+
+#ifndef TARGET_MADV_REMOVE
+#define TARGET_MADV_REMOVE 9
+#endif
+
+#ifndef TARGET_MADV_DONTFORK
+#define TARGET_MADV_DONTFORK 10
+#endif
+
+#ifndef TARGET_MADV_DOFORK
+#define TARGET_MADV_DOFORK 11
+#endif
+
+#ifndef TARGET_MADV_MERGEABLE
+#define TARGET_MADV_MERGEABLE 12
+#endif
+
+#ifndef TARGET_MADV_UNMERGEABLE
+#define TARGET_MADV_UNMERGEABLE 13
+#endif
+
+#ifndef TARGET_MADV_HUGEPAGE
+#define TARGET_MADV_HUGEPAGE 14
+#endif
+
+#ifndef TARGET_MADV_NOHUGEPAGE
+#define TARGET_MADV_NOHUGEPAGE 15
+#endif
+
+#ifndef TARGET_MADV_DONTDUMP
+#define TARGET_MADV_DONTDUMP 16
+#endif
+
+#ifndef TARGET_MADV_DODUMP
+#define TARGET_MADV_DODUMP 17
+#endif
+
+#ifndef TARGET_MADV_WIPEONFORK
+#define TARGET_MADV_WIPEONFORK 18
+#endif
+
+#ifndef TARGET_MADV_KEEPONFORK
+#define TARGET_MADV_KEEPONFORK 19
+#endif
+
+#ifndef TARGET_MADV_COLD
+#define TARGET_MADV_COLD 20
+#endif
+
+#ifndef TARGET_MADV_PAGEOUT
+#define TARGET_MADV_PAGEOUT 21
+#endif
+
+#ifndef TARGET_MADV_POPULATE_READ
+#define TARGET_MADV_POPULATE_READ 22
+#endif
+
+#ifndef TARGET_MADV_POPULATE_WRITE
+#define TARGET_MADV_POPULATE_WRITE 23
+#endif
+
+#ifndef TARGET_MADV_DONTNEED_LOCKED
+#define TARGET_MADV_DONTNEED_LOCKED 24
+#endif
+
+#endif
diff --git a/linux-user/hexagon/target_mman.h b/linux-user/hexagon/target_mman.h
new file mode 100644
index 0000000000..e7ba6070fe
--- /dev/null
+++ b/linux-user/hexagon/target_mman.h
@@ -0,0 +1 @@
+#include "../generic/target_mman.h"
diff --git a/linux-user/hppa/target_mman.h b/linux-user/hppa/target_mman.h
new file mode 100644
index 0000000000..66dd9f7941
--- /dev/null
+++ b/linux-user/hppa/target_mman.h
@@ -0,0 +1,15 @@
+#ifndef HPPA_TARGET_MMAN_H
+#define HPPA_TARGET_MMAN_H
+
+#define TARGET_MADV_MERGEABLE 65
+#define TARGET_MADV_UNMERGEABLE 66
+#define TARGET_MADV_HUGEPAGE 67
+#define TARGET_MADV_NOHUGEPAGE 68
+#define TARGET_MADV_DONTDUMP 69
+#define TARGET_MADV_DODUMP 70
+#define TARGET_MADV_WIPEONFORK 71
+#define TARGET_MADV_KEEPONFORK 72
+
+#include "../generic/target_mman.h"
+
+#endif
diff --git a/linux-user/i386/target_mman.h b/linux-user/i386/target_mman.h
new file mode 100644
index 0000000000..e7ba6070fe
--- /dev/null
+++ b/linux-user/i386/target_mman.h
@@ -0,0 +1 @@
+#include "../generic/target_mman.h"
diff --git a/linux-user/loongarch64/target_mman.h b/linux-user/loongarch64/target_mman.h
new file mode 100644
index 0000000000..e7ba6070fe
--- /dev/null
+++ b/linux-user/loongarch64/target_mman.h
@@ -0,0 +1 @@
+#include "../generic/target_mman.h"
diff --git a/linux-user/m68k/target_mman.h b/linux-user/m68k/target_mman.h
new file mode 100644
index 0000000000..e7ba6070fe
--- /dev/null
+++ b/linux-user/m68k/target_mman.h
@@ -0,0 +1 @@
+#include "../generic/target_mman.h"
diff --git a/linux-user/microblaze/target_mman.h b/linux-user/microblaze/target_mman.h
new file mode 100644
index 0000000000..e7ba6070fe
--- /dev/null
+++ b/linux-user/microblaze/target_mman.h
@@ -0,0 +1 @@
+#include "../generic/target_mman.h"
diff --git a/linux-user/mips/target_mman.h b/linux-user/mips/target_mman.h
new file mode 100644
index 0000000000..e7ba6070fe
--- /dev/null
+++ b/linux-user/mips/target_mman.h
@@ -0,0 +1 @@
+#include "../generic/target_mman.h"
diff --git a/linux-user/mips64/target_mman.h b/linux-user/mips64/target_mman.h
new file mode 100644
index 0000000000..e7ba6070fe
--- /dev/null
+++ b/linux-user/mips64/target_mman.h
@@ -0,0 +1 @@
+#include "../generic/target_mman.h"
diff --git a/linux-user/nios2/target_mman.h b/linux-user/nios2/target_mman.h
new file mode 100644
index 0000000000..e7ba6070fe
--- /dev/null
+++ b/linux-user/nios2/target_mman.h
@@ -0,0 +1 @@
+#include "../generic/target_mman.h"
diff --git a/linux-user/openrisc/target_mman.h b/linux-user/openrisc/target_mman.h
new file mode 100644
index 0000000000..e7ba6070fe
--- /dev/null
+++ b/linux-user/openrisc/target_mman.h
@@ -0,0 +1 @@
+#include "../generic/target_mman.h"
diff --git a/linux-user/ppc/target_mman.h b/linux-user/ppc/target_mman.h
new file mode 100644
index 0000000000..e7ba6070fe
--- /dev/null
+++ b/linux-user/ppc/target_mman.h
@@ -0,0 +1 @@
+#include "../generic/target_mman.h"
diff --git a/linux-user/riscv/target_mman.h b/linux-user/riscv/target_mman.h
new file mode 100644
index 0000000000..e7ba6070fe
--- /dev/null
+++ b/linux-user/riscv/target_mman.h
@@ -0,0 +1 @@
+#include "../generic/target_mman.h"
diff --git a/linux-user/s390x/target_mman.h b/linux-user/s390x/target_mman.h
new file mode 100644
index 0000000000..e7ba6070fe
--- /dev/null
+++ b/linux-user/s390x/target_mman.h
@@ -0,0 +1 @@
+#include "../generic/target_mman.h"
diff --git a/linux-user/sh4/target_mman.h b/linux-user/sh4/target_mman.h
new file mode 100644
index 0000000000..e7ba6070fe
--- /dev/null
+++ b/linux-user/sh4/target_mman.h
@@ -0,0 +1 @@
+#include "../generic/target_mman.h"
diff --git a/linux-user/sparc/target_mman.h b/linux-user/sparc/target_mman.h
new file mode 100644
index 0000000000..e7ba6070fe
--- /dev/null
+++ b/linux-user/sparc/target_mman.h
@@ -0,0 +1 @@
+#include "../generic/target_mman.h"
diff --git a/linux-user/x86_64/target_mman.h b/linux-user/x86_64/target_mman.h
new file mode 100644
index 0000000000..e7ba6070fe
--- /dev/null
+++ b/linux-user/x86_64/target_mman.h
@@ -0,0 +1 @@
+#include "../generic/target_mman.h"
diff --git a/linux-user/xtensa/target_mman.h b/linux-user/xtensa/target_mman.h
new file mode 100644
index 0000000000..e7ba6070fe
--- /dev/null
+++ b/linux-user/xtensa/target_mman.h
@@ -0,0 +1 @@
+#include "../generic/target_mman.h"