From 3e0c6ff3a7e1e44cdf0cfa60f627a5a73de5b345 Mon Sep 17 00:00:00 2001 From: Kazu Hirata Date: Mon, 25 Dec 2006 23:05:24 +0000 Subject: * arm/licfunc.c (do_AngelSWI): Remove. * arm/syscalls.c (do_AngelSWI): Remove. * arm/swi.h (do_AngelSWI): New. --- libgloss/arm/syscalls.c | 21 --------------------- 1 file changed, 21 deletions(-) (limited to 'libgloss/arm/syscalls.c') diff --git a/libgloss/arm/syscalls.c b/libgloss/arm/syscalls.c index 7d871f9..913dd3d 100644 --- a/libgloss/arm/syscalls.c +++ b/libgloss/arm/syscalls.c @@ -49,7 +49,6 @@ static int wrap _PARAMS ((int)); static int error _PARAMS ((int)); static int get_errno _PARAMS ((void)); static int remap_handle _PARAMS ((int)); -static int do_AngelSWI _PARAMS ((int, void *)); static int findslot _PARAMS ((int)); /* Register name faking - works in collusion with the linker. */ @@ -95,26 +94,6 @@ findslot (int fh) return i; } -#ifdef ARM_RDI_MONITOR - -static inline int -do_AngelSWI (int reason, void * arg) -{ - int value; - asm volatile ("mov r0, %1; mov r1, %2; " AngelSWIInsn " %a3; mov %0, r0" - : "=r" (value) /* Outputs */ - : "r" (reason), "r" (arg), "i" (AngelSWI) /* Inputs */ - : "r0", "r1", "r2", "r3", "ip", "lr", "memory", "cc" - /* Clobbers r0 and r1, and lr if in supervisor mode */); - /* Accordingly to page 13-77 of ARM DUI 0040D other registers - can also be clobbered. Some memory positions may also be - changed by a system call, so they should not be kept in - registers. Note: we are assuming the manual is right and - Angel is respecting the APCS. */ - return value; -} -#endif /* ARM_RDI_MONITOR */ - /* Function to convert std(in|out|err) handles to internal versions. */ static int remap_handle (int fh) -- cgit v1.1