summaryrefslogtreecommitdiffstats
path: root/arch/mips/include/asm/asm.h
diff options
context:
space:
mode:
Diffstat (limited to 'arch/mips/include/asm/asm.h')
-rw-r--r--arch/mips/include/asm/asm.h116
1 files changed, 0 insertions, 116 deletions
diff --git a/arch/mips/include/asm/asm.h b/arch/mips/include/asm/asm.h
index 81fae23ce7cdb..c23527ba65d09 100644
--- a/arch/mips/include/asm/asm.h
+++ b/arch/mips/include/asm/asm.h
@@ -20,32 +20,6 @@
#include <asm/sgidefs.h>
#include <asm/asm-eva.h>
-#ifndef CAT
-#ifdef __STDC__
-#define __CAT(str1, str2) str1##str2
-#else
-#define __CAT(str1, str2) str1/**/str2
-#endif
-#define CAT(str1, str2) __CAT(str1, str2)
-#endif
-
-/*
- * PIC specific declarations
- * Not used for the kernel but here seems to be the right place.
- */
-#ifdef __PIC__
-#define CPRESTORE(register) \
- .cprestore register
-#define CPADD(register) \
- .cpadd register
-#define CPLOAD(register) \
- .cpload register
-#else
-#define CPRESTORE(register)
-#define CPADD(register)
-#define CPLOAD(register)
-#endif
-
/*
* LEAF - declare leaf routine
*/
@@ -130,96 +104,6 @@ symbol = value
.popsection;
/*
- * Build text tables
- */
-#define TTABLE(string) \
- .pushsection .text; \
- .word 1f; \
- .popsection \
- .pushsection .data; \
-1: .asciiz string; \
- .popsection
-
-/*
- * MIPS IV pref instruction.
- * Use with .set noreorder only!
- *
- * MIPS IV implementations are free to treat this as a nop. The R5000
- * is one of them. So we should have an option not to use this instruction.
- */
-#ifdef CONFIG_CPU_HAS_PREFETCH
-
-#define PREF(hint,addr) \
- .set push; \
- .set arch=r5000; \
- pref hint, addr; \
- .set pop
-
-#define PREFE(hint, addr) \
- .set push; \
- .set mips0; \
- .set eva; \
- prefe hint, addr; \
- .set pop
-
-#define PREFX(hint,addr) \
- .set push; \
- .set arch=r5000; \
- prefx hint, addr; \
- .set pop
-
-#else /* !CONFIG_CPU_HAS_PREFETCH */
-
-#define PREF(hint, addr)
-#define PREFE(hint, addr)
-#define PREFX(hint, addr)
-
-#endif /* !CONFIG_CPU_HAS_PREFETCH */
-
-/*
- * MIPS ISA IV/V movn/movz instructions and equivalents for older CPUs.
- */
-#if (_MIPS_ISA == _MIPS_ISA_MIPS1)
-#define MOVN(rd, rs, rt) \
- .set push; \
- .set reorder; \
- beqz rt, 9f; \
- move rd, rs; \
- .set pop; \
-9:
-#define MOVZ(rd, rs, rt) \
- .set push; \
- .set reorder; \
- bnez rt, 9f; \
- move rd, rs; \
- .set pop; \
-9:
-#endif /* _MIPS_ISA == _MIPS_ISA_MIPS1 */
-#if (_MIPS_ISA == _MIPS_ISA_MIPS2) || (_MIPS_ISA == _MIPS_ISA_MIPS3)
-#define MOVN(rd, rs, rt) \
- .set push; \
- .set noreorder; \
- bnezl rt, 9f; \
- move rd, rs; \
- .set pop; \
-9:
-#define MOVZ(rd, rs, rt) \
- .set push; \
- .set noreorder; \
- beqzl rt, 9f; \
- move rd, rs; \
- .set pop; \
-9:
-#endif /* (_MIPS_ISA == _MIPS_ISA_MIPS2) || (_MIPS_ISA == _MIPS_ISA_MIPS3) */
-#if (_MIPS_ISA == _MIPS_ISA_MIPS4 ) || (_MIPS_ISA == _MIPS_ISA_MIPS5) || \
- (_MIPS_ISA == _MIPS_ISA_MIPS32) || (_MIPS_ISA == _MIPS_ISA_MIPS64)
-#define MOVN(rd, rs, rt) \
- movn rd, rs, rt
-#define MOVZ(rd, rs, rt) \
- movz rd, rs, rt
-#endif /* MIPS IV, MIPS V, MIPS32 or MIPS64 */
-
-/*
* Stack alignment
*/
#if (_MIPS_SIM == _MIPS_SIM_ABI32)