diff options
Diffstat (limited to '')
| -rw-r--r-- | x11/mgapdesk/files/patch-ab | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/x11/mgapdesk/files/patch-ab b/x11/mgapdesk/files/patch-ab new file mode 100644 index 000000000000..60e5ad5e3e5c --- /dev/null +++ b/x11/mgapdesk/files/patch-ab @@ -0,0 +1,46 @@ +--- src/io.c.orig Thu May 31 04:10:39 2001 ++++ src/io.c Sat Jun 2 13:21:25 2001 +@@ -14,18 +14,40 @@ + + #include "global.h" + #include "io.h" ++#ifdef BSD ++/* ++ * Make a phony iopl call. Opening /dev/io in BSD permits all I/O access. ++ * There is no granularity. ++ */ ++#include <stdio.h> ++int iopl(int on) { ++ static FILE *f=NULL; ++ ++ if (on) { ++ if (f!=NULL) ++ return 0; /* already on */ ++ f=fopen("/dev/io","r+"); ++ return (f==NULL); ++ } else { ++ fclose(f); ++ f=NULL; ++ return 0; ++ } ++} ++ ++#endif + + static int int_pci_conf1_read_config_dword(unsigned char bus, unsigned char device_fn, unsigned char where, unsigned int *value) + { +- outl(CONFIG_CMD(bus,device_fn,where), 0xCF8 ); ++ outl(0xCF8, CONFIG_CMD(bus,device_fn,where)); + *value = inl(0xCFC); + return 1; + } + + static int int_pci_conf1_write_config_dword(unsigned char bus, unsigned char device_fn, unsigned char where, unsigned int value) + { +- outl(CONFIG_CMD(bus,device_fn,where), 0xCF8 ); +- outl(value, ((0xCFC + (where & 3)))); ++ outl(0xCF8, CONFIG_CMD(bus,device_fn,where)); ++ outl(((0xCFC + (where & 3))), value); + return 1; + } + |