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Commit b542ad11 authored by Paul Mundt's avatar Paul Mundt
Browse files

sh: Plug in the SHmedia ELF relocations. 



Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent 99432700

include/asm-sh/elf.h

+29 −1
Original line number Diff line number Diff line
@@ -5,7 +5,7 @@ 
#include <asm/ptrace.h>

#include <asm/user.h>



/* SH relocation types  */

/* SH (particularly SHcompact) relocation types  */

#define	R_SH_NONE		0

#define	R_SH_DIR32		1

#define	R_SH_REL32		2
@@ -43,6 +43,11 @@ 
#define	R_SH_RELATIVE		165

#define	R_SH_GOTOFF		166

#define	R_SH_GOTPC		167

/* SHmedia relocs */

#define R_SH_IMM_LOW16		246

#define R_SH_IMM_LOW16_PCREL	247

#define R_SH_IMM_MEDLOW16	248

#define R_SH_IMM_MEDLOW16_PCREL	249

/* Keep this the last entry.  */

#define	R_SH_NUM		256
@@ -103,12 +108,35 @@ typedef struct user_fpu_struct elf_fpregset_t; 


#define ELF_PLATFORM  (NULL)



#ifdef __SH5__

#define ELF_PLAT_INIT(_r, load_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]=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->regs[15]=0; \

       _r->regs[16]=0; _r->regs[17]=0; _r->regs[18]=0; _r->regs[19]=0; \

       _r->regs[20]=0; _r->regs[21]=0; _r->regs[22]=0; _r->regs[23]=0; \

       _r->regs[24]=0; _r->regs[25]=0; _r->regs[26]=0; _r->regs[27]=0; \

       _r->regs[28]=0; _r->regs[29]=0; _r->regs[30]=0; _r->regs[31]=0; \

       _r->regs[32]=0; _r->regs[33]=0; _r->regs[34]=0; _r->regs[35]=0; \

       _r->regs[36]=0; _r->regs[37]=0; _r->regs[38]=0; _r->regs[39]=0; \

       _r->regs[40]=0; _r->regs[41]=0; _r->regs[42]=0; _r->regs[43]=0; \

       _r->regs[44]=0; _r->regs[45]=0; _r->regs[46]=0; _r->regs[47]=0; \

       _r->regs[48]=0; _r->regs[49]=0; _r->regs[50]=0; _r->regs[51]=0; \

       _r->regs[52]=0; _r->regs[53]=0; _r->regs[54]=0; _r->regs[55]=0; \

       _r->regs[56]=0; _r->regs[57]=0; _r->regs[58]=0; _r->regs[59]=0; \

       _r->regs[60]=0; _r->regs[61]=0; _r->regs[62]=0; \

       _r->tregs[0]=0; _r->tregs[1]=0; _r->tregs[2]=0; _r->tregs[3]=0; \

       _r->tregs[4]=0; _r->tregs[5]=0; _r->tregs[6]=0; _r->tregs[7]=0; \

       _r->sr = SR_FD | SR_MMU; } while (0)

#else

#define ELF_PLAT_INIT(_r, load_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]=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)

#endif



#ifdef __KERNEL__

#define SET_PERSONALITY(ex, ibcs2) set_personality(PER_LINUX_32BIT)