diff options
Diffstat (limited to 'util/inteltool')
| -rw-r--r-- | util/inteltool/Makefile | 7 | ||||
| -rw-r--r-- | util/inteltool/cpu.c | 39 | ||||
| -rw-r--r-- | util/inteltool/inteltool.c | 8 | ||||
| -rw-r--r-- | util/inteltool/inteltool.h | 17 |
4 files changed, 32 insertions, 39 deletions
diff --git a/util/inteltool/Makefile b/util/inteltool/Makefile index 8856ac09b3..248e51f726 100644 --- a/util/inteltool/Makefile +++ b/util/inteltool/Makefile @@ -31,9 +31,7 @@ OBJS = inteltool.o cpu.o gpio.o rootcmplx.o powermgt.o memory.o pcie.o OS_ARCH = $(shell uname) ifeq ($(OS_ARCH), Darwin) -CFLAGS += -DDARWIN -I/usr/local/include -LDFLAGS = -framework IOKit -framework DirectIO -L/usr/local/lib -lpci -lz -# OBJS += darwinio.o +LDFLAGS = -framework DirectIO -lpci -lz endif all: pciutils dep $(PROGRAM) @@ -56,7 +54,7 @@ pciutils: printf "struct pci_access *pacc;\n"; \ printf "int main(int argc, char **argv)\n"; \ printf "{ pacc = pci_alloc(); return 0; }\n"; ) > .test.c ) - @$(CC) $(CFLAGS) .test.c -o .test $(LDFLAGS) &>/dev/null && \ + @$(CC) $(CFLAGS) $(LDFLAGS) .test.c -o .test &>/dev/null && \ printf "found.\n" || ( printf "not found.\n\n"; \ printf "Please install pciutils-devel and zlib-devel.\n"; \ printf "See README for more information.\n\n"; \ @@ -64,6 +62,7 @@ pciutils: @rm -rf .test.c .test .test.dSYM install: $(PROGRAM) + mkdir -p $(DESTDIR)$(PREFIX)/sbin $(INSTALL) $(PROGRAM) $(DESTDIR)$(PREFIX)/sbin mkdir -p $(DESTDIR)$(PREFIX)/share/man/man8 $(INSTALL) $(PROGRAM).8 $(DESTDIR)$(PREFIX)/share/man/man8 diff --git a/util/inteltool/cpu.c b/util/inteltool/cpu.c index c1972b77ea..9427fee9d5 100644 --- a/util/inteltool/cpu.c +++ b/util/inteltool/cpu.c @@ -30,30 +30,23 @@ int fd_msr; unsigned int cpuid(unsigned int op) { - unsigned int ret; - unsigned int dummy2, dummy3, dummy4; -#if DARWIN - asm volatile ( - "pushl %%ebx \n" - "cpuid \n" - "movl %%ebx, %1 \n" - "popl %%ebx \n" - : "=a" (ret), "=r" (dummy2), "=c" (dummy3), "=d" (dummy4) - : "a" (op) - : "cc" - ); + uint32_t ret; + +#if defined(__DARWIN__) && !defined(__LP64__) + asm volatile ( + "pushl %%ebx \n" + "cpuid \n" + "popl %%ebx \n" + : "=a" (ret) : "a" (op) : "%ecx", "%edx" + ); #else - asm volatile ( - "cpuid" - : "=a" (ret), "=b" (dummy2), "=c" (dummy3), "=d" (dummy4) - : "a" (op) - : "cc" - ); + asm ("cpuid" : "=a" (ret) : "a" (op) : "%ebx", "%ecx", "%edx"); #endif + return ret; } -#ifndef DARWIN +#ifndef __DARWIN__ int msr_readerror = 0; msr_t rdmsr(int addr) @@ -288,7 +281,7 @@ int print_intel_core_msrs(void) return -1; } -#ifndef DARWIN +#ifndef __DARWIN__ fd_msr = open("/dev/cpu/0/msr", O_RDWR); if (fd_msr < 0) { perror("Error while opening /dev/cpu/0/msr"); @@ -309,7 +302,7 @@ int print_intel_core_msrs(void) close(fd_msr); for (core = 0; core < 8; core++) { -#ifndef DARWIN +#ifndef __DARWIN__ char msrfilename[64]; memset(msrfilename, 0, 64); sprintf(msrfilename, "/dev/cpu/%d/msr", core); @@ -330,12 +323,12 @@ int print_intel_core_msrs(void) cpu->per_core_msrs[i].number, msr.hi, msr.lo, cpu->per_core_msrs[i].name); } -#ifndef DARWIN +#ifndef __DARWIN__ close(fd_msr); #endif } -#ifndef DARWIN +#ifndef __DARWIN__ if (msr_readerror) printf("\n(*) Some MSRs could not be read. The marked values are unreliable.\n"); #endif diff --git a/util/inteltool/inteltool.c b/util/inteltool/inteltool.c index 04b0a9d87f..827ce29b48 100644 --- a/util/inteltool/inteltool.c +++ b/util/inteltool/inteltool.c @@ -50,10 +50,10 @@ static const struct { { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH, "ICH" } }; -#ifndef DARWIN +#ifndef __DARWIN__ static int fd_mem; -void *map_physical(unsigned long phys_addr, int len) +void *map_physical(unsigned long phys_addr, size_t len) { void *virt_addr; @@ -68,7 +68,7 @@ void *map_physical(unsigned long phys_addr, int len) return virt_addr; } -void unmap_physical(void *virt_addr, int len) +void unmap_physical(void *virt_addr, size_t len) { munmap(virt_addr, len); } @@ -192,7 +192,7 @@ int main(int argc, char *argv[]) exit(1); } -#ifndef DARWIN +#ifndef __DARWIN__ if ((fd_mem = open("/dev/mem", O_RDWR)) < 0) { perror("Can not open /dev/mem"); exit(1); diff --git a/util/inteltool/inteltool.h b/util/inteltool/inteltool.h index 391cd55d1d..7f9c59d96b 100644 --- a/util/inteltool/inteltool.h +++ b/util/inteltool/inteltool.h @@ -18,12 +18,13 @@ */ #include <stdint.h> -#ifndef DARWIN + +#if defined(__GLIBC__) #include <sys/io.h> -#else -/* DirectIO is available here: - * http://www.coresystems.de/en/directio - */ +#endif +#if (defined(__MACH__) && defined(__APPLE__)) +/* DirectIO is available here: http://www.coresystems.de/en/directio */ +#define __DARWIN__ #include <DirectIO/darwinio.h> #endif #include <pci/pci.h> @@ -55,13 +56,13 @@ #define ARRAY_SIZE(a) ((int)(sizeof(a) / sizeof((a)[0]))) -#ifndef DARWIN +#ifndef __DARWIN__ typedef struct { uint32_t hi, lo; } msr_t; #endif typedef struct { uint16_t addr; int size; char *name; } io_register_t; -void *map_physical(unsigned long phys_addr, int len); -void unmap_physical(void *virt_addr, int len); +void *map_physical(unsigned long phys_addr, size_t len); +void unmap_physical(void *virt_addr, size_t len); unsigned int cpuid(unsigned int op); int print_intel_core_msrs(void); |