From 96a388de5dc53a8b234b3fd41f3ae2cedc9ffd42 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Thu, 11 Oct 2007 11:20:03 +0200 Subject: i386/x86_64: move headers to include/asm-x86 Move the headers to include/asm-x86 and fixup the header install make rules Signed-off-by: Thomas Gleixner Signed-off-by: Ingo Molnar --- include/asm-i386/processor-cyrix.h | 30 ------------------------------ 1 file changed, 30 deletions(-) delete mode 100644 include/asm-i386/processor-cyrix.h (limited to 'include/asm-i386/processor-cyrix.h') diff --git a/include/asm-i386/processor-cyrix.h b/include/asm-i386/processor-cyrix.h deleted file mode 100644 index 97568ada1f97..000000000000 --- a/include/asm-i386/processor-cyrix.h +++ /dev/null @@ -1,30 +0,0 @@ -/* - * NSC/Cyrix CPU indexed register access. Must be inlined instead of - * macros to ensure correct access ordering - * Access order is always 0x22 (=offset), 0x23 (=value) - * - * When using the old macros a line like - * setCx86(CX86_CCR2, getCx86(CX86_CCR2) | 0x88); - * gets expanded to: - * do { - * outb((CX86_CCR2), 0x22); - * outb((({ - * outb((CX86_CCR2), 0x22); - * inb(0x23); - * }) | 0x88), 0x23); - * } while (0); - * - * which in fact violates the access order (= 0x22, 0x22, 0x23, 0x23). - */ - -static inline u8 getCx86(u8 reg) -{ - outb(reg, 0x22); - return inb(0x23); -} - -static inline void setCx86(u8 reg, u8 data) -{ - outb(reg, 0x22); - outb(data, 0x23); -} -- cgit v1.2.2