mirror of
https://github.com/anrieff/libcpuid
synced 2024-12-16 16:35:45 +00:00
Add up to 8 entries for CPUID leaf 04; push version to 0.3.0.
This is a backwards-incompatible binary change, which increases sizeof(cpu_raw_data_t). Specifically, the cpu_raw_data_t::intel_fn4 array is increased from 4 to 8 elements, because on recent Hasells (Crystalwell) there is a Level 4 cache, which should be encoded in CPUID eax=4 ecx=4. However, we were only storing levels for eax=4 for ecx <= 3. Thus the raw data didn't have the relevant info. There will be further changes to this, specifically to store and print the level 4 cache in cpuid_tool.
This commit is contained in:
parent
3f36114b19
commit
c31b5c0ae8
4 changed files with 9 additions and 8 deletions
|
@ -1,4 +1,4 @@
|
||||||
AC_INIT([libcpuid CPU Identification library], [0.2.2], [libcpuid-devel@lists.sourceforge.net], [libcpuid])
|
AC_INIT([libcpuid CPU Identification library], [0.3.0], [libcpuid-devel@lists.sourceforge.net], [libcpuid])
|
||||||
AC_CONFIG_SRCDIR([libcpuid/libcpuid.h])
|
AC_CONFIG_SRCDIR([libcpuid/libcpuid.h])
|
||||||
AC_CONFIG_HEADERS([config.h])
|
AC_CONFIG_HEADERS([config.h])
|
||||||
AC_CONFIG_MACRO_DIR([m4])
|
AC_CONFIG_MACRO_DIR([m4])
|
||||||
|
@ -19,9 +19,10 @@ dnl 11:0:3 Version 0.1.4: just an identification change, to reflect the detect
|
||||||
dnl 12:1:0 Version 0.2.0: two more fields to cpu_id_t
|
dnl 12:1:0 Version 0.2.0: two more fields to cpu_id_t
|
||||||
dnl 12:1:1 Version 0.2.1: more processors support
|
dnl 12:1:1 Version 0.2.1: more processors support
|
||||||
dnl 12:1:2 Version 0.2.2: more processors support, *BSD/Solaris support, updates to MSR stuff
|
dnl 12:1:2 Version 0.2.2: more processors support, *BSD/Solaris support, updates to MSR stuff
|
||||||
LIBCPUID_CURRENT=12
|
dnl 13:2:0 Version 0.3.0: increment max Intel leaf 04 entries to 8
|
||||||
LIBCPUID_AGE=1
|
LIBCPUID_CURRENT=13
|
||||||
LIBCPUID_REVISION=2
|
LIBCPUID_AGE=2
|
||||||
|
LIBCPUID_REVISION=0
|
||||||
AC_SUBST([LIBCPUID_AGE])
|
AC_SUBST([LIBCPUID_AGE])
|
||||||
AC_SUBST([LIBCPUID_REVISION])
|
AC_SUBST([LIBCPUID_REVISION])
|
||||||
AC_SUBST([LIBCPUID_CURRENT])
|
AC_SUBST([LIBCPUID_CURRENT])
|
||||||
|
|
|
@ -373,7 +373,7 @@ int cpuid_get_raw_data(struct cpu_raw_data_t* data)
|
||||||
cpu_exec_cpuid(i, data->basic_cpuid[i]);
|
cpu_exec_cpuid(i, data->basic_cpuid[i]);
|
||||||
for (i = 0; i < 32; i++)
|
for (i = 0; i < 32; i++)
|
||||||
cpu_exec_cpuid(0x80000000 + i, data->ext_cpuid[i]);
|
cpu_exec_cpuid(0x80000000 + i, data->ext_cpuid[i]);
|
||||||
for (i = 0; i < 4; i++) {
|
for (i = 0; i < MAX_INTELFN4_LEVEL; i++) {
|
||||||
memset(data->intel_fn4[i], 0, sizeof(data->intel_fn4[i]));
|
memset(data->intel_fn4[i], 0, sizeof(data->intel_fn4[i]));
|
||||||
data->intel_fn4[i][0] = 4;
|
data->intel_fn4[i][0] = 4;
|
||||||
data->intel_fn4[i][2] = i;
|
data->intel_fn4[i][2] = i;
|
||||||
|
|
|
@ -41,7 +41,7 @@ RSC=rc.exe
|
||||||
# PROP Intermediate_Dir "Release"
|
# PROP Intermediate_Dir "Release"
|
||||||
# PROP Target_Dir ""
|
# PROP Target_Dir ""
|
||||||
# ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /YX /FD /c
|
# ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /YX /FD /c
|
||||||
# ADD CPP /nologo /MD /W3 /GX /O2 /D "NDEBUG" /D "WIN32" /D "_MBCS" /D "_LIB" /D VERSION=\"0.2.2\" /YX /FD /c
|
# ADD CPP /nologo /MD /W3 /GX /O2 /D "NDEBUG" /D "WIN32" /D "_MBCS" /D "_LIB" /D VERSION=\"0.3.0\" /YX /FD /c
|
||||||
# ADD BASE RSC /l 0x409 /d "NDEBUG"
|
# ADD BASE RSC /l 0x409 /d "NDEBUG"
|
||||||
# ADD RSC /l 0x409 /d "NDEBUG"
|
# ADD RSC /l 0x409 /d "NDEBUG"
|
||||||
BSC32=bscmake.exe
|
BSC32=bscmake.exe
|
||||||
|
@ -64,7 +64,7 @@ LIB32=link.exe -lib
|
||||||
# PROP Intermediate_Dir "Debug"
|
# PROP Intermediate_Dir "Debug"
|
||||||
# PROP Target_Dir ""
|
# PROP Target_Dir ""
|
||||||
# ADD BASE CPP /nologo /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /YX /FD /GZ /c
|
# ADD BASE CPP /nologo /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /YX /FD /GZ /c
|
||||||
# ADD CPP /nologo /MDd /W3 /Gm /GX /ZI /Od /D "_DEBUG" /D "WIN32" /D "_MBCS" /D "_LIB" /D VERSION=\"0.2.2\" /YX /FD /GZ /c
|
# ADD CPP /nologo /MDd /W3 /Gm /GX /ZI /Od /D "_DEBUG" /D "WIN32" /D "_MBCS" /D "_LIB" /D VERSION=\"0.3.0\" /YX /FD /GZ /c
|
||||||
# ADD BASE RSC /l 0x409 /d "_DEBUG"
|
# ADD BASE RSC /l 0x409 /d "_DEBUG"
|
||||||
# ADD RSC /l 0x409 /d "_DEBUG"
|
# ADD RSC /l 0x409 /d "_DEBUG"
|
||||||
BSC32=bscmake.exe
|
BSC32=bscmake.exe
|
||||||
|
|
|
@ -37,7 +37,7 @@
|
||||||
#define CPU_FLAGS_MAX 128
|
#define CPU_FLAGS_MAX 128
|
||||||
#define MAX_CPUID_LEVEL 32
|
#define MAX_CPUID_LEVEL 32
|
||||||
#define MAX_EXT_CPUID_LEVEL 32
|
#define MAX_EXT_CPUID_LEVEL 32
|
||||||
#define MAX_INTELFN4_LEVEL 4
|
#define MAX_INTELFN4_LEVEL 8
|
||||||
#define MAX_INTELFN11_LEVEL 4
|
#define MAX_INTELFN11_LEVEL 4
|
||||||
#define CPU_HINTS_MAX 16
|
#define CPU_HINTS_MAX 16
|
||||||
|
|
||||||
|
|
Loading…
Reference in a new issue