From 9b8e61beb38af081454ffd5e06d14458080b98e0 Mon Sep 17 00:00:00 2001 From: Vince Weaver Date: Tue, 15 Sep 2009 22:36:47 -0700 Subject: Syscalls: Implement sysinfo() syscall. --- src/arch/mips/linux/linux.hh | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'src/arch/mips/linux/linux.hh') diff --git a/src/arch/mips/linux/linux.hh b/src/arch/mips/linux/linux.hh index ee81fa18f..b30cca2fb 100644 --- a/src/arch/mips/linux/linux.hh +++ b/src/arch/mips/linux/linux.hh @@ -126,6 +126,22 @@ class MipsLinux : public Linux /// assign themselves to process IDs reserved for /// the root users. static const int NUM_ROOT_PROCS = 2; + + typedef struct { + int32_t uptime; /* Seconds since boot */ + uint32_t loads[3]; /* 1, 5, and 15 minute load averages */ + uint32_t totalram; /* Total usable main memory size */ + uint32_t freeram; /* Available memory size */ + uint32_t sharedram; /* Amount of shared memory */ + uint32_t bufferram; /* Memory used by buffers */ + uint32_t totalswap; /* Total swap space size */ + uint32_t freeswap; /* swap space still available */ + uint16_t procs; /* Number of current processes */ + uint32_t totalhigh; /* Total high memory size */ + uint32_t freehigh; /* Available high memory size */ + uint32_t mem_unit; /* Memory unit size in bytes */ + } tgt_sysinfo; + }; #endif -- cgit v1.2.3