diff --git a/arch/sh/kernel/Makefile_32 b/arch/sh/kernel/Makefile_32
index 4bbdce3..0e6905f 100644
--- a/arch/sh/kernel/Makefile_32
+++ b/arch/sh/kernel/Makefile_32
@@ -21,7 +21,7 @@ obj-$(CONFIG_KEXEC)		+= machine_kexec.o relocate_kernel.o
 obj-$(CONFIG_CRASH_DUMP)	+= crash_dump.o
 obj-$(CONFIG_PM)		+= pm.o
 obj-$(CONFIG_STACKTRACE)	+= stacktrace.o
-obj-$(CONFIG_BINFMT_ELF)	+= dump_task.o
+obj-$(CONFIG_ELF_CORE)		+= dump_task.o
 obj-$(CONFIG_IO_TRAPPED)	+= io_trapped.o
 
 EXTRA_CFLAGS += -Werror
diff --git a/arch/sh/kernel/ptrace_32.c b/arch/sh/kernel/ptrace_32.c
index fddb547..2bc72de 100644
--- a/arch/sh/kernel/ptrace_32.c
+++ b/arch/sh/kernel/ptrace_32.c
@@ -241,6 +241,29 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
 		break;
 	}
 #endif
+#ifdef CONFIG_BINFMT_ELF_FDPIC
+	case PTRACE_GETFDPIC: {
+		unsigned long tmp = 0;
+
+		switch (addr) {
+		case PTRACE_GETFDPIC_EXEC:
+			tmp = child->mm->context.exec_fdpic_loadmap;
+			break;
+		case PTRACE_GETFDPIC_INTERP:
+			tmp = child->mm->context.interp_fdpic_loadmap;
+			break;
+		default:
+			break;
+		}
+
+		ret = 0;
+		if (put_user(tmp, (unsigned long *) data)) {
+			ret = -EFAULT;
+			break;
+		}
+		break;
+	}
+#endif
 	default:
 		ret = ptrace_request(child, request, addr, data);
 		break;
diff --git a/arch/sh/kernel/signal_32.c b/arch/sh/kernel/signal_32.c
index f311551..46170a9 100644
--- a/arch/sh/kernel/signal_32.c
+++ b/arch/sh/kernel/signal_32.c
@@ -33,6 +33,11 @@
 
 #define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP)))
 
+struct fdpic_func_descriptor {
+	unsigned long	text;
+	unsigned long	GOT;
+};
+
 /*
  * Atomically swap in the new signal mask, and wait for a signal.
  */
@@ -378,7 +383,15 @@ static int setup_frame(int sig, struct k_sigaction *ka,
 	regs->regs[4] = signal; /* Arg for signal handler */
 	regs->regs[5] = 0;
 	regs->regs[6] = (unsigned long) &frame->sc;
-	regs->pc = (unsigned long) ka->sa.sa_handler;
+
+	if (current->personality & FDPIC_FUNCPTRS) {
+		struct fdpic_func_descriptor __user *funcptr =
+			(struct fdpic_func_descriptor __user *)ka->sa.sa_handler;
+
+		__get_user(regs->pc, &funcptr->text);
+		__get_user(regs->regs[12], &funcptr->GOT);
+	} else
+		regs->pc = (unsigned long)ka->sa.sa_handler;
 
 	set_fs(USER_DS);
 
@@ -458,7 +471,15 @@ static int setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
 	regs->regs[4] = signal; /* Arg for signal handler */
 	regs->regs[5] = (unsigned long) &frame->info;
 	regs->regs[6] = (unsigned long) &frame->uc;
-	regs->pc = (unsigned long) ka->sa.sa_handler;
+
+	if (current->personality & FDPIC_FUNCPTRS) {
+		struct fdpic_func_descriptor __user *funcptr =
+			(struct fdpic_func_descriptor __user *)ka->sa.sa_handler;
+
+		__get_user(regs->pc, &funcptr->text);
+		__get_user(regs->regs[12], &funcptr->GOT);
+	} else
+		regs->pc = (unsigned long)ka->sa.sa_handler;
 
 	set_fs(USER_DS);
 
diff --git a/fs/Kconfig.binfmt b/fs/Kconfig.binfmt
index 55e8ee1..4a82550 100644
--- a/fs/Kconfig.binfmt
+++ b/fs/Kconfig.binfmt
@@ -30,7 +30,7 @@ config COMPAT_BINFMT_ELF
 config BINFMT_ELF_FDPIC
 	bool "Kernel support for FDPIC ELF binaries"
 	default y
-	depends on (FRV || BLACKFIN)
+	depends on (FRV || BLACKFIN || (SUPERH32 && !MMU))
 	help
 	  ELF FDPIC binaries are based on ELF, but allow the individual load
 	  segments of a binary to be located in memory independently of each
diff --git a/fs/binfmt_elf_fdpic.c b/fs/binfmt_elf_fdpic.c
index ddd35d8..341a88b 100644
--- a/fs/binfmt_elf_fdpic.c
+++ b/fs/binfmt_elf_fdpic.c
@@ -477,6 +477,7 @@ static int create_elf_fdpic_tables(struct linux_binprm *bprm,
 	char __user *u_platform, *p;
 	long hwcap;
 	int loop;
+	int nr;	/* reset for each csp adjustment */
 
 	/* we're going to shovel a whole load of stuff onto the stack */
 #ifdef CONFIG_MMU
@@ -549,10 +550,7 @@ static int create_elf_fdpic_tables(struct linux_binprm *bprm,
 	/* force 16 byte _final_ alignment here for generality */
 #define DLINFO_ITEMS 13
 
-	nitems = 1 + DLINFO_ITEMS + (k_platform ? 1 : 0);
-#ifdef DLINFO_ARCH_ITEMS
-	nitems += DLINFO_ARCH_ITEMS;
-#endif
+	nitems = 1 + DLINFO_ITEMS + (k_platform ? 1 : 0) + AT_VECTOR_SIZE_ARCH;
 
 	csp = sp;
 	sp -= nitems * 2 * sizeof(unsigned long);
@@ -564,39 +562,46 @@ static int create_elf_fdpic_tables(struct linux_binprm *bprm,
 	sp -= sp & 15UL;
 
 	/* put the ELF interpreter info on the stack */
-#define NEW_AUX_ENT(nr, id, val)					\
+#define NEW_AUX_ENT(id, val)						\
 	do {								\
 		struct { unsigned long _id, _val; } __user *ent;	\
 									\
 		ent = (void __user *) csp;				\
 		__put_user((id), &ent[nr]._id);				\
 		__put_user((val), &ent[nr]._val);			\
+		nr++;							\
 	} while (0)
 
+	nr = 0;
 	csp -= 2 * sizeof(unsigned long);
-	NEW_AUX_ENT(0, AT_NULL, 0);
+	NEW_AUX_ENT(AT_NULL, 0);
 	if (k_platform) {
+		nr = 0;
 		csp -= 2 * sizeof(unsigned long);
-		NEW_AUX_ENT(0, AT_PLATFORM,
+		NEW_AUX_ENT(AT_PLATFORM,
 			    (elf_addr_t) (unsigned long) u_platform);
 	}
 
+	nr = 0;
 	csp -= DLINFO_ITEMS * 2 * sizeof(unsigned long);
-	NEW_AUX_ENT( 0, AT_HWCAP,	hwcap);
-	NEW_AUX_ENT( 1, AT_PAGESZ,	PAGE_SIZE);
-	NEW_AUX_ENT( 2, AT_CLKTCK,	CLOCKS_PER_SEC);
-	NEW_AUX_ENT( 3, AT_PHDR,	exec_params->ph_addr);
-	NEW_AUX_ENT( 4, AT_PHENT,	sizeof(struct elf_phdr));
-	NEW_AUX_ENT( 5, AT_PHNUM,	exec_params->hdr.e_phnum);
-	NEW_AUX_ENT( 6,	AT_BASE,	interp_params->elfhdr_addr);
-	NEW_AUX_ENT( 7, AT_FLAGS,	0);
-	NEW_AUX_ENT( 8, AT_ENTRY,	exec_params->entry_addr);
-	NEW_AUX_ENT( 9, AT_UID,		(elf_addr_t) current->uid);
-	NEW_AUX_ENT(10, AT_EUID,	(elf_addr_t) current->euid);
-	NEW_AUX_ENT(11, AT_GID,		(elf_addr_t) current->gid);
-	NEW_AUX_ENT(12, AT_EGID,	(elf_addr_t) current->egid);
+	NEW_AUX_ENT(AT_HWCAP,	hwcap);
+	NEW_AUX_ENT(AT_PAGESZ,	PAGE_SIZE);
+	NEW_AUX_ENT(AT_CLKTCK,	CLOCKS_PER_SEC);
+	NEW_AUX_ENT(AT_PHDR,	exec_params->ph_addr);
+	NEW_AUX_ENT(AT_PHENT,	sizeof(struct elf_phdr));
+	NEW_AUX_ENT(AT_PHNUM,	exec_params->hdr.e_phnum);
+	NEW_AUX_ENT(AT_BASE,	interp_params->elfhdr_addr);
+	NEW_AUX_ENT(AT_FLAGS,	0);
+	NEW_AUX_ENT(AT_ENTRY,	exec_params->entry_addr);
+	NEW_AUX_ENT(AT_UID,	(elf_addr_t) current->uid);
+	NEW_AUX_ENT(AT_EUID,	(elf_addr_t) current->euid);
+	NEW_AUX_ENT(AT_GID,	(elf_addr_t) current->gid);
+	NEW_AUX_ENT(AT_EGID,	(elf_addr_t) current->egid);
 
 #ifdef ARCH_DLINFO
+	nr = 0;
+	csp -= AT_VECTOR_SIZE_ARCH * 2 * sizeof(unsigned long);
+
 	/* ARCH_DLINFO must come last so platform specific code can enforce
 	 * special alignment requirements on the AUXV if necessary (eg. PPC).
 	 */
diff --git a/include/asm-sh/elf.h b/include/asm-sh/elf.h
index 05092da..f01449a 100644
--- a/include/asm-sh/elf.h
+++ b/include/asm-sh/elf.h
@@ -1,10 +1,15 @@
 #ifndef __ASM_SH_ELF_H
 #define __ASM_SH_ELF_H
 
+#include <linux/utsname.h>
 #include <asm/auxvec.h>
 #include <asm/ptrace.h>
 #include <asm/user.h>
 
+/* ELF header e_flags defines */
+#define EF_SH_PIC		0x100	/* -fpic */
+#define EF_SH_FDPIC		0x8000	/* -mfdpic */
+
 /* SH (particularly SHcompact) relocation types  */
 #define	R_SH_NONE		0
 #define	R_SH_DIR32		1
@@ -43,6 +48,28 @@
 #define	R_SH_RELATIVE		165
 #define	R_SH_GOTOFF		166
 #define	R_SH_GOTPC		167
+
+/* FDPIC relocs */
+#define R_SH_GOT20		70
+#define R_SH_GOTOFF20		71
+#define R_SH_GOTFUNCDESC	72
+#define R_SH_GOTFUNCDESC20	73
+#define R_SH_GOTOFFFUNCDESC	74
+#define R_SH_GOTOFFFUNCDESC20	75
+#define R_SH_FUNCDESC		76
+#define R_SH_FUNCDESC_VALUE	77
+
+#if 0 /* XXX - later .. */
+#define R_SH_GOT20		198
+#define R_SH_GOTOFF20		199
+#define R_SH_GOTFUNCDESC	200
+#define R_SH_GOTFUNCDESC20	201
+#define R_SH_GOTOFFFUNCDESC	202
+#define R_SH_GOTOFFFUNCDESC20	203
+#define R_SH_FUNCDESC		204
+#define R_SH_FUNCDESC_VALUE	205
+#endif
+
 /* SHmedia relocs */
 #define R_SH_IMM_LOW16		246
 #define R_SH_IMM_LOW16_PCREL	247
@@ -77,9 +104,12 @@ typedef struct user_fpu_struct elf_fpregset_t;
 /*
  * This is used to ensure we don't load something for the wrong architecture.
  */
-#define elf_check_arch(x) ( (x)->e_machine == EM_SH )
+#define elf_check_arch(x)		((x)->e_machine == EM_SH)
+#define elf_check_fdpic(x)		((x)->e_flags & EF_SH_FDPIC)
+#define elf_check_const_displacement(x)	((x)->e_flags & EF_SH_PIC)
 
 #define USE_ELF_CORE_DUMP
+#define ELF_FDPIC_CORE_EFLAGS	EF_SH_FDPIC
 #define ELF_EXEC_PAGESIZE	PAGE_SIZE
 
 /* This is the location that an ET_DYN program is loaded if exec'ed.  Typical
@@ -136,6 +166,27 @@ typedef struct user_fpu_struct elf_fpregset_t;
        _r->regs[8]=0; _r->regs[9]=0; _r->regs[10]=0; _r->regs[11]=0; \
        _r->regs[12]=0; _r->regs[13]=0; _r->regs[14]=0; \
        _r->sr = SR_FD; } while (0)
+
+#define ELF_FDPIC_PLAT_INIT(_r, _exec_map_addr, _interp_map_addr,	\
+			    _dynamic_addr)				\
+do {									\
+	_r->regs[0]	= 0;						\
+	_r->regs[1]	= 0;						\
+	_r->regs[2]	= 0;						\
+	_r->regs[3]	= 0;						\
+	_r->regs[4]	= 0;						\
+	_r->regs[5]	= 0;						\
+	_r->regs[6]	= 0;						\
+	_r->regs[7]	= 0;						\
+	_r->regs[8]	= _exec_map_addr;				\
+	_r->regs[9]	= _interp_map_addr;				\
+	_r->regs[10]	= _dynamic_addr;				\
+	_r->regs[11]	= 0;						\
+	_r->regs[12]	= 0;						\
+	_r->regs[13]	= 0;						\
+	_r->regs[14]	= 0;						\
+	_r->sr		= SR_FD;					\
+} while (0)
 #endif
 
 #define SET_PERSONALITY(ex, ibcs2) set_personality(PER_LINUX_32BIT)
diff --git a/include/asm-sh/mmu.h b/include/asm-sh/mmu.h
index eb0358c..fdcb93b 100644
--- a/include/asm-sh/mmu.h
+++ b/include/asm-sh/mmu.h
@@ -12,6 +12,10 @@ typedef struct {
 	struct vm_list_struct	*vmlist;
 	unsigned long		end_brk;
 #endif
+#ifdef CONFIG_BINFMT_ELF_FDPIC
+	unsigned long		exec_fdpic_loadmap;
+	unsigned long		interp_fdpic_loadmap;
+#endif
 } mm_context_t;
 
 /*
diff --git a/include/asm-sh/ptrace.h b/include/asm-sh/ptrace.h
index 8d6c92b..a9f0c3f 100644
--- a/include/asm-sh/ptrace.h
+++ b/include/asm-sh/ptrace.h
@@ -87,6 +87,11 @@ struct pt_dspregs {
 	unsigned long	mod;
 };
 
+#define PTRACE_GETFDPIC		31	/* get the ELF fdpic loadmap address */
+
+#define PTRACE_GETFDPIC_EXEC	0	/* [addr] request the executable loadmap */
+#define PTRACE_GETFDPIC_INTERP	1	/* [addr] request the interpreter loadmap */
+
 #define	PTRACE_GETDSPREGS	55
 #define	PTRACE_SETDSPREGS	56
 #endif