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Diffstat (limited to 'arch/mips/include/asm/asm-eva.h')
-rw-r--r--arch/mips/include/asm/asm-eva.h137
1 files changed, 93 insertions, 44 deletions
diff --git a/arch/mips/include/asm/asm-eva.h b/arch/mips/include/asm/asm-eva.h
index e41c56e375b1..1e38f0e1ea3e 100644
--- a/arch/mips/include/asm/asm-eva.h
+++ b/arch/mips/include/asm/asm-eva.h
@@ -11,6 +11,36 @@
#define __ASM_ASM_EVA_H
#ifndef __ASSEMBLY__
+
+/* Kernel variants */
+
+#define kernel_cache(op, base) "cache " op ", " base "\n"
+#define kernel_ll(reg, addr) "ll " reg ", " addr "\n"
+#define kernel_sc(reg, addr) "sc " reg ", " addr "\n"
+#define kernel_lw(reg, addr) "lw " reg ", " addr "\n"
+#define kernel_lwl(reg, addr) "lwl " reg ", " addr "\n"
+#define kernel_lwr(reg, addr) "lwr " reg ", " addr "\n"
+#define kernel_lh(reg, addr) "lh " reg ", " addr "\n"
+#define kernel_lb(reg, addr) "lb " reg ", " addr "\n"
+#define kernel_lbu(reg, addr) "lbu " reg ", " addr "\n"
+#define kernel_sw(reg, addr) "sw " reg ", " addr "\n"
+#define kernel_swl(reg, addr) "swl " reg ", " addr "\n"
+#define kernel_swr(reg, addr) "swr " reg ", " addr "\n"
+#define kernel_sh(reg, addr) "sh " reg ", " addr "\n"
+#define kernel_sb(reg, addr) "sb " reg ", " addr "\n"
+
+#ifdef CONFIG_32BIT
+/*
+ * No 'sd' or 'ld' instructions in 32-bit but the code will
+ * do the correct thing
+ */
+#define kernel_sd(reg, addr) user_sw(reg, addr)
+#define kernel_ld(reg, addr) user_lw(reg, addr)
+#else
+#define kernel_sd(reg, addr) "sd " reg", " addr "\n"
+#define kernel_ld(reg, addr) "ld " reg", " addr "\n"
+#endif /* CONFIG_32BIT */
+
#ifdef CONFIG_EVA
#define __BUILD_EVA_INSN(insn, reg, addr) \
@@ -41,37 +71,60 @@
#else
-#define user_cache(op, base) "cache " op ", " base "\n"
-#define user_ll(reg, addr) "ll " reg ", " addr "\n"
-#define user_sc(reg, addr) "sc " reg ", " addr "\n"
-#define user_lw(reg, addr) "lw " reg ", " addr "\n"
-#define user_lwl(reg, addr) "lwl " reg ", " addr "\n"
-#define user_lwr(reg, addr) "lwr " reg ", " addr "\n"
-#define user_lh(reg, addr) "lh " reg ", " addr "\n"
-#define user_lb(reg, addr) "lb " reg ", " addr "\n"
-#define user_lbu(reg, addr) "lbu " reg ", " addr "\n"
-#define user_sw(reg, addr) "sw " reg ", " addr "\n"
-#define user_swl(reg, addr) "swl " reg ", " addr "\n"
-#define user_swr(reg, addr) "swr " reg ", " addr "\n"
-#define user_sh(reg, addr) "sh " reg ", " addr "\n"
-#define user_sb(reg, addr) "sb " reg ", " addr "\n"
+#define user_cache(op, base) kernel_cache(op, base)
+#define user_ll(reg, addr) kernel_ll(reg, addr)
+#define user_sc(reg, addr) kernel_sc(reg, addr)
+#define user_lw(reg, addr) kernel_lw(reg, addr)
+#define user_lwl(reg, addr) kernel_lwl(reg, addr)
+#define user_lwr(reg, addr) kernel_lwr(reg, addr)
+#define user_lh(reg, addr) kernel_lh(reg, addr)
+#define user_lb(reg, addr) kernel_lb(reg, addr)
+#define user_lbu(reg, addr) kernel_lbu(reg, addr)
+#define user_sw(reg, addr) kernel_sw(reg, addr)
+#define user_swl(reg, addr) kernel_swl(reg, addr)
+#define user_swr(reg, addr) kernel_swr(reg, addr)
+#define user_sh(reg, addr) kernel_sh(reg, addr)
+#define user_sb(reg, addr) kernel_sb(reg, addr)
#ifdef CONFIG_32BIT
-/*
- * No 'sd' or 'ld' instructions in 32-bit but the code will
- * do the correct thing
- */
-#define user_sd(reg, addr) user_sw(reg, addr)
-#define user_ld(reg, addr) user_lw(reg, addr)
+#define user_sd(reg, addr) kernel_sw(reg, addr)
+#define user_ld(reg, addr) kernel_lw(reg, addr)
#else
-#define user_sd(reg, addr) "sd " reg", " addr "\n"
-#define user_ld(reg, addr) "ld " reg", " addr "\n"
+#define user_sd(reg, addr) kernel_sd(reg, addr)
+#define user_ld(reg, addr) kernel_ld(reg, addr)
#endif /* CONFIG_32BIT */
#endif /* CONFIG_EVA */
#else /* __ASSEMBLY__ */
+#define kernel_cache(op, base) cache op, base
+#define kernel_ll(reg, addr) ll reg, addr
+#define kernel_sc(reg, addr) sc reg, addr
+#define kernel_lw(reg, addr) lw reg, addr
+#define kernel_lwl(reg, addr) lwl reg, addr
+#define kernel_lwr(reg, addr) lwr reg, addr
+#define kernel_lh(reg, addr) lh reg, addr
+#define kernel_lb(reg, addr) lb reg, addr
+#define kernel_lbu(reg, addr) lbu reg, addr
+#define kernel_sw(reg, addr) sw reg, addr
+#define kernel_swl(reg, addr) swl reg, addr
+#define kernel_swr(reg, addr) swr reg, addr
+#define kernel_sh(reg, addr) sh reg, addr
+#define kernel_sb(reg, addr) sb reg, addr
+
+#ifdef CONFIG_32BIT
+/*
+ * No 'sd' or 'ld' instructions in 32-bit but the code will
+ * do the correct thing
+ */
+#define kernel_sd(reg, addr) user_sw(reg, addr)
+#define kernel_ld(reg, addr) user_lw(reg, addr)
+#else
+#define kernel_sd(reg, addr) sd reg, addr
+#define kernel_ld(reg, addr) ld reg, addr
+#endif /* CONFIG_32BIT */
+
#ifdef CONFIG_EVA
#define __BUILD_EVA_INSN(insn, reg, addr) \
@@ -101,31 +154,27 @@
#define user_sd(reg, addr) user_sw(reg, addr)
#else
-#define user_cache(op, base) cache op, base
-#define user_ll(reg, addr) ll reg, addr
-#define user_sc(reg, addr) sc reg, addr
-#define user_lw(reg, addr) lw reg, addr
-#define user_lwl(reg, addr) lwl reg, addr
-#define user_lwr(reg, addr) lwr reg, addr
-#define user_lh(reg, addr) lh reg, addr
-#define user_lb(reg, addr) lb reg, addr
-#define user_lbu(reg, addr) lbu reg, addr
-#define user_sw(reg, addr) sw reg, addr
-#define user_swl(reg, addr) swl reg, addr
-#define user_swr(reg, addr) swr reg, addr
-#define user_sh(reg, addr) sh reg, addr
-#define user_sb(reg, addr) sb reg, addr
+#define user_cache(op, base) kernel_cache(op, base)
+#define user_ll(reg, addr) kernel_ll(reg, addr)
+#define user_sc(reg, addr) kernel_sc(reg, addr)
+#define user_lw(reg, addr) kernel_lw(reg, addr)
+#define user_lwl(reg, addr) kernel_lwl(reg, addr)
+#define user_lwr(reg, addr) kernel_lwr(reg, addr)
+#define user_lh(reg, addr) kernel_lh(reg, addr)
+#define user_lb(reg, addr) kernel_lb(reg, addr)
+#define user_lbu(reg, addr) kernel_lbu(reg, addr)
+#define user_sw(reg, addr) kernel_sw(reg, addr)
+#define user_swl(reg, addr) kernel_swl(reg, addr)
+#define user_swr(reg, addr) kernel_swr(reg, addr)
+#define user_sh(reg, addr) kernel_sh(reg, addr)
+#define user_sb(reg, addr) kernel_sb(reg, addr)
#ifdef CONFIG_32BIT
-/*
- * No 'sd' or 'ld' instructions in 32-bit but the code will
- * do the correct thing
- */
-#define user_sd(reg, addr) user_sw(reg, addr)
-#define user_ld(reg, addr) user_lw(reg, addr)
+#define user_sd(reg, addr) kernel_sw(reg, addr)
+#define user_ld(reg, addr) kernel_lw(reg, addr)
#else
-#define user_sd(reg, addr) sd reg, addr
-#define user_ld(reg, addr) ld reg, addr
+#define user_sd(reg, addr) kernel_sd(reg, addr)
+#define user_ld(reg, addr) kernel_sd(reg, addr)
#endif /* CONFIG_32BIT */
#endif /* CONFIG_EVA */