From 66215afc2e09f0153a63d58d3baec25cf0122b7b Mon Sep 17 00:00:00 2001 From: Rich Felker Date: Fri, 22 Jan 2016 03:39:07 +0000 Subject: move x32 sysinfo impl and syscall fixup code out of arch/x32/src all such arch-specific translation units are being moved to appropriate arch dirs under the main src tree. --- arch/x32/src/sysinfo.c | 50 -------------------------------------------------- 1 file changed, 50 deletions(-) delete mode 100644 arch/x32/src/sysinfo.c (limited to 'arch/x32/src/sysinfo.c') diff --git a/arch/x32/src/sysinfo.c b/arch/x32/src/sysinfo.c deleted file mode 100644 index d1c1b148..00000000 --- a/arch/x32/src/sysinfo.c +++ /dev/null @@ -1,50 +0,0 @@ -#include -#include "syscall.h" -#include "libc.h" - -#define klong long long -#define kulong unsigned long long - -struct kernel_sysinfo { - klong uptime; - kulong loads[3]; - kulong totalram; - kulong freeram; - kulong sharedram; - kulong bufferram; - kulong totalswap; - kulong freeswap; - short procs; - short pad; - kulong totalhigh; - kulong freehigh; - unsigned mem_unit; -}; - -int __lsysinfo(struct sysinfo *info) -{ - struct kernel_sysinfo tmp; - int ret = syscall(SYS_sysinfo, &tmp); - if(ret == -1) return ret; - info->uptime = tmp.uptime; - info->loads[0] = tmp.loads[0]; - info->loads[1] = tmp.loads[1]; - info->loads[2] = tmp.loads[2]; - kulong shifts; - kulong max = tmp.totalram | tmp.totalswap; - __asm__("bsr %1,%0" : "=r"(shifts) : "r"(max)); - shifts = shifts >= 32 ? shifts - 31 : 0; - info->totalram = tmp.totalram >> shifts; - info->freeram = tmp.freeram >> shifts; - info->sharedram = tmp.sharedram >> shifts; - info->bufferram = tmp.bufferram >> shifts; - info->totalswap = tmp.totalswap >> shifts; - info->freeswap = tmp.freeswap >> shifts; - info->procs = tmp.procs ; - info->totalhigh = tmp.totalhigh >> shifts; - info->freehigh = tmp.freehigh >> shifts; - info->mem_unit = (tmp.mem_unit ? tmp.mem_unit : 1) << shifts; - return ret; -} - -weak_alias(__lsysinfo, sysinfo); -- cgit 1.4.1