1 files changed, 0 insertions, 106 deletions

diff --git a/include/asm-sparc/swift.h b/include/asm-sparc/swift.h
deleted file mode 100644
index e535061bf755..000000000000
--- a/include/asm-sparc/swift.h
+++ /dev/null
@@ -1,106 +0,0 @@
-/* swift.h: Specific definitions for the _broken_ Swift SRMMU
- *          MMU module.
- *
- * Copyright (C) 1996 David S. Miller (davem@caip.rutgers.edu)
- */
-
-#ifndef _SPARC_SWIFT_H
-#define _SPARC_SWIFT_H
-
-/* Swift is so brain damaged, here is the mmu control register. */
-#define SWIFT_ST       0x00800000   /* SW tablewalk enable */
-#define SWIFT_WP       0x00400000   /* Watchpoint enable   */
-
-/* Branch folding (buggy, disable on production systems!)  */
-#define SWIFT_BF       0x00200000
-#define SWIFT_PMC      0x00180000   /* Page mode control   */
-#define SWIFT_PE       0x00040000   /* Parity enable       */
-#define SWIFT_PC       0x00020000   /* Parity control      */
-#define SWIFT_AP       0x00010000   /* Graphics page mode control (TCX/SX) */
-#define SWIFT_AC       0x00008000   /* Alternate Cacheability (see viking.h) */
-#define SWIFT_BM       0x00004000   /* Boot mode */
-#define SWIFT_RC       0x00003c00   /* DRAM refresh control */
-#define SWIFT_IE       0x00000200   /* Instruction cache enable */
-#define SWIFT_DE       0x00000100   /* Data cache enable */
-#define SWIFT_SA       0x00000080   /* Store Allocate */
-#define SWIFT_NF       0x00000002   /* No fault mode */
-#define SWIFT_EN       0x00000001   /* MMU enable */
-
-/* Bits [13:5] select one of 512 instruction cache tags */
-static inline void swift_inv_insn_tag(unsigned long addr)
-{
-        __asm__ __volatile__("sta %%g0, [%0] %1\n\t"
-                             : /* no outputs */
-                             : "r" (addr), "i" (ASI_M_TXTC_TAG)
-                             : "memory");
-}
-
-/* Bits [12:4] select one of 512 data cache tags */
-static inline void swift_inv_data_tag(unsigned long addr)
-{
-        __asm__ __volatile__("sta %%g0, [%0] %1\n\t"
-                             : /* no outputs */
-                             : "r" (addr), "i" (ASI_M_DATAC_TAG)
-                             : "memory");
-}
-
-static inline void swift_flush_dcache(void)
-{
-        unsigned long addr;
-
-        for (addr = 0; addr < 0x2000; addr += 0x10)
-                swift_inv_data_tag(addr);
-}
-
-static inline void swift_flush_icache(void)
-{
-        unsigned long addr;
-
-        for (addr = 0; addr < 0x4000; addr += 0x20)
-                swift_inv_insn_tag(addr);
-}
-
-static inline void swift_idflash_clear(void)
-{
-        unsigned long addr;
-
-        for (addr = 0; addr < 0x2000; addr += 0x10) {
-                swift_inv_insn_tag(addr<<1);
-                swift_inv_data_tag(addr);
-        }
-}
-
-/* Swift is so broken, it isn't even safe to use the following. */
-static inline void swift_flush_page(unsigned long page)
-{
-        __asm__ __volatile__("sta %%g0, [%0] %1\n\t"
-                             : /* no outputs */
-                             : "r" (page), "i" (ASI_M_FLUSH_PAGE)
-                             : "memory");
-}
-
-static inline void swift_flush_segment(unsigned long addr)
-{
-        __asm__ __volatile__("sta %%g0, [%0] %1\n\t"
-                             : /* no outputs */
-                             : "r" (addr), "i" (ASI_M_FLUSH_SEG)
-                             : "memory");
-}
-
-static inline void swift_flush_region(unsigned long addr)
-{
-        __asm__ __volatile__("sta %%g0, [%0] %1\n\t"
-                             : /* no outputs */
-                             : "r" (addr), "i" (ASI_M_FLUSH_REGION)
-                             : "memory");
-}
-
-static inline void swift_flush_context(void)
-{
-        __asm__ __volatile__("sta %%g0, [%%g0] %0\n\t"
-                             : /* no outputs */
-                             : "i" (ASI_M_FLUSH_CTX)
-                             : "memory");
-}
-
-#endif /* !(_SPARC_SWIFT_H) */