sparc: join the remaining header files
With this commit all sparc64 header files are moved to asm-sparc.
The remaining files (71 files) were too different to be trivially
merged so divide them up in a _32.h and a _64.h file which
are both included from the file with no bit size.
The following script were used:
cd include
FILES=`wc -l asm-sparc64/*h | grep -v '^ 1' | cut -b 20-`
for FILE in ${FILES}; do
echo $FILE:
BASE=`echo $FILE | cut -d '.' -f 1`
FN32=${BASE}_32.h
FN64=${BASE}_64.h
GUARD=___ASM_SPARC_`echo $BASE | tr '-' '_' | tr [:lower:] [:upper:]`_H
git mv asm-sparc/$FILE asm-sparc/$FN32
git mv asm-sparc64/$FILE asm-sparc/$FN64
echo git mv done
printf "#ifndef %s\n" $GUARD > asm-sparc/$FILE
printf "#define %s\n" $GUARD >> asm-sparc/$FILE
printf "#if defined(__sparc__) && defined(__arch64__)\n" >> asm-sparc/$FILE
printf "#include <asm-sparc/%s>\n" $FN64 >> asm-sparc/$FILE
printf "#else\n" >> asm-sparc/$FILE
printf "#include <asm-sparc/%s>\n" $FN32 >> asm-sparc/$FILE
printf "#endif\n" >> asm-sparc/$FILE
printf "#endif\n" >> asm-sparc/$FILE
git add asm-sparc/$FILE
echo new file done
printf "#include <asm-sparc/%s>\n" $FILE > asm-sparc64/$FILE
git add asm-sparc64/$FILE
echo sparc64 file done
done
The guard contains three '_' to avoid conflict with existing guards.
In additing the two Kbuild files are emptied to avoid breaking
headers_* targets.
We will reintroduce the exported header files when the necessary
kbuild changes are merged.
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/asm-sparc/elf.h b/include/asm-sparc/elf.h
index d043f80..f035c45 100644
--- a/include/asm-sparc/elf.h
+++ b/include/asm-sparc/elf.h
@@ -1,145 +1,8 @@
-#ifndef __ASMSPARC_ELF_H
-#define __ASMSPARC_ELF_H
-
-/*
- * ELF register definitions..
- */
-
-#include <asm/ptrace.h>
-
-/*
- * Sparc section types
- */
-#define STT_REGISTER 13
-
-/*
- * Sparc ELF relocation types
- */
-#define R_SPARC_NONE 0
-#define R_SPARC_8 1
-#define R_SPARC_16 2
-#define R_SPARC_32 3
-#define R_SPARC_DISP8 4
-#define R_SPARC_DISP16 5
-#define R_SPARC_DISP32 6
-#define R_SPARC_WDISP30 7
-#define R_SPARC_WDISP22 8
-#define R_SPARC_HI22 9
-#define R_SPARC_22 10
-#define R_SPARC_13 11
-#define R_SPARC_LO10 12
-#define R_SPARC_GOT10 13
-#define R_SPARC_GOT13 14
-#define R_SPARC_GOT22 15
-#define R_SPARC_PC10 16
-#define R_SPARC_PC22 17
-#define R_SPARC_WPLT30 18
-#define R_SPARC_COPY 19
-#define R_SPARC_GLOB_DAT 20
-#define R_SPARC_JMP_SLOT 21
-#define R_SPARC_RELATIVE 22
-#define R_SPARC_UA32 23
-#define R_SPARC_PLT32 24
-#define R_SPARC_HIPLT22 25
-#define R_SPARC_LOPLT10 26
-#define R_SPARC_PCPLT32 27
-#define R_SPARC_PCPLT22 28
-#define R_SPARC_PCPLT10 29
-#define R_SPARC_10 30
-#define R_SPARC_11 31
-#define R_SPARC_64 32
-#define R_SPARC_OLO10 33
-#define R_SPARC_WDISP16 40
-#define R_SPARC_WDISP19 41
-#define R_SPARC_7 43
-#define R_SPARC_5 44
-#define R_SPARC_6 45
-
-/* Bits present in AT_HWCAP, primarily for Sparc32. */
-
-#define HWCAP_SPARC_FLUSH 1 /* CPU supports flush instruction. */
-#define HWCAP_SPARC_STBAR 2
-#define HWCAP_SPARC_SWAP 4
-#define HWCAP_SPARC_MULDIV 8
-#define HWCAP_SPARC_V9 16
-#define HWCAP_SPARC_ULTRA3 32
-
-#define CORE_DUMP_USE_REGSET
-
-/* Format is:
- * G0 --> G7
- * O0 --> O7
- * L0 --> L7
- * I0 --> I7
- * PSR, PC, nPC, Y, WIM, TBR
- */
-typedef unsigned long elf_greg_t;
-#define ELF_NGREG 38
-typedef elf_greg_t elf_gregset_t[ELF_NGREG];
-
-typedef struct {
- union {
- unsigned long pr_regs[32];
- double pr_dregs[16];
- } pr_fr;
- unsigned long __unused;
- unsigned long pr_fsr;
- unsigned char pr_qcnt;
- unsigned char pr_q_entrysize;
- unsigned char pr_en;
- unsigned int pr_q[64];
-} elf_fpregset_t;
-
-#include <asm/mbus.h>
-
-/*
- * This is used to ensure we don't load something for the wrong architecture.
- */
-#define elf_check_arch(x) ((x)->e_machine == EM_SPARC)
-
-/*
- * These are used to set parameters in the core dumps.
- */
-#define ELF_ARCH EM_SPARC
-#define ELF_CLASS ELFCLASS32
-#define ELF_DATA ELFDATA2MSB
-
-#define USE_ELF_CORE_DUMP
-#ifndef CONFIG_SUN4
-#define ELF_EXEC_PAGESIZE 4096
+#ifndef ___ASM_SPARC_ELF_H
+#define ___ASM_SPARC_ELF_H
+#if defined(__sparc__) && defined(__arch64__)
+#include <asm-sparc/elf_64.h>
#else
-#define ELF_EXEC_PAGESIZE 8192
+#include <asm-sparc/elf_32.h>
#endif
-
-
-/* This is the location that an ET_DYN program is loaded if exec'ed. Typical
- use of this is to invoke "./ld.so someprog" to test out a new version of
- the loader. We need to make sure that it is out of the way of the program
- that it will "exec", and that there is sufficient room for the brk. */
-
-#define ELF_ET_DYN_BASE (TASK_UNMAPPED_BASE)
-
-/* This yields a mask that user programs can use to figure out what
- instruction set this cpu supports. This can NOT be done in userspace
- on Sparc. */
-
-/* Sun4c has none of the capabilities, most sun4m's have them all.
- * XXX This is gross, set some global variable at boot time. -DaveM
- */
-#define ELF_HWCAP ((ARCH_SUN4C_SUN4) ? 0 : \
- (HWCAP_SPARC_FLUSH | HWCAP_SPARC_STBAR | \
- HWCAP_SPARC_SWAP | \
- ((srmmu_modtype != Cypress && \
- srmmu_modtype != Cypress_vE && \
- srmmu_modtype != Cypress_vD) ? \
- HWCAP_SPARC_MULDIV : 0)))
-
-/* This yields a string that ld.so will use to load implementation
- specific libraries for optimization. This is more specific in
- intent than poking at uname or /proc/cpuinfo. */
-
-#define ELF_PLATFORM (NULL)
-
-#define SET_PERSONALITY(ex, ibcs2) set_personality((ibcs2)?PER_SVR4:PER_LINUX)
-
-#endif /* !(__ASMSPARC_ELF_H) */
+#endif