Add support for NetBSD.
Signed-off-by: Jonathan A. Kollasch <[email protected]>
---
Index: hwaccess.h
===================================================================
--- hwaccess.h (revision 837)
+++ hwaccess.h (working copy)
@@ -76,6 +76,19 @@
#endif
#endif
+#if defined(__NetBSD__) && (defined(__i386__) || defined(__x86_64__))
+ #include <sys/types.h>
+ #include <machine/sysarch.h>
+ #if defined(__i386__)
+ #define iopl i386_iopl
+ #elif defined(__x86_64__)
+ #define iopl x86_64_iopl
+ #endif
+ #include "pio.h"
+ #define off64_t off_t
+ #define lseek64 lseek
+#endif
+
#if defined(__FreeBSD__) || defined(__DragonFly__)
extern int io_fd;
#endif
Index: Makefile
===================================================================
--- Makefile (revision 837)
+++ Makefile (working copy)
@@ -40,6 +40,10 @@
CFLAGS += -I/usr/local/include
LDFLAGS += -L/usr/local/lib
endif
+ifeq ($(OS_ARCH), NetBSD)
+OS_MACHINE = $(shell uname -m)
+LIBS += -l$(OS_MACHINE) -lpciutils
+endif
CHIP_OBJS = jedec.o stm50flw0x0x.o w39v080fa.o sharplhf00l04.o w29ee011.o \
sst28sf040.o am29f040b.o mx29f002.o m29f400bt.o pm29f002.o w39v040c.o \
Index: README
===================================================================
--- README (revision 837)
+++ README (working copy)
@@ -65,10 +65,10 @@
gmake LDFLAGS="-L$pathtolibpci" CC="gcc -I$pathtopciheaders" CFLAGS=-O2
-To compile on DragonFly BSD, use:
+To compile on NetBSD or DragonFly BSD, use:
ln -s /usr/pkg/include/pciutils pci
- gmake CFLAGS=-I. LDFLAGS="-L/usr/pkg/lib"
+ gmake CFLAGS=-I. LDFLAGS="-L/usr/pkg/lib -Wl,-rpath-link,/usr/pkg/lib"
To compile and run on Darwin/Mac OS X:
Index: pio.h
===================================================================
--- pio.h (revision 0)
+++ pio.h (revision 0)
@@ -0,0 +1,52 @@
+/*
+ * This file is in the public domain.
+ */
+
+#ifndef __PIO_H__
+#define __PIO_H__
+
+#include <stdint.h>
+
+static inline void
+outb(uint8_t value, uint16_t port)
+{
+ asm volatile ("outb %b0,%w1": :"a" (value), "Nd" (port));
+}
+
+static inline uint8_t
+inb(uint16_t port)
+{
+ uint8_t value;
+ asm volatile ("inb %w1,%0":"=a" (value):"Nd" (port));
+ return value;
+}
+
+static inline void
+outw(uint16_t value, uint16_t port)
+{
+ asm volatile ("outw %w0,%w1": :"a" (value), "Nd" (port));
+}
+
+static inline uint16_t
+inw(uint16_t port)
+{
+ uint16_t value;
+ asm volatile ("inw %w1,%0":"=a" (value):"Nd" (port));
+ return value;
+}
+
+static inline void
+outl(uint32_t value, uint16_t port)
+{
+ asm volatile ("outl %0,%w1": :"a" (value), "Nd" (port));
+}
+
+static inline uint32_t
+inl(uint16_t port)
+{
+ uint32_t value;
+ asm volatile ("inl %1,%0":"=a" (value):"Nd" (port));
+ return value;
+}
+
+#endif /* !__PIO_H__ */
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