diff options
Diffstat (limited to 'c/src/lib/libbsp/powerpc/shared/pci/pci.c')
| -rw-r--r-- | c/src/lib/libbsp/powerpc/shared/pci/pci.c | 28 |
1 files changed, 24 insertions, 4 deletions
diff --git a/c/src/lib/libbsp/powerpc/shared/pci/pci.c b/c/src/lib/libbsp/powerpc/shared/pci/pci.c index e91d9bd807..c2854c34a6 100644 --- a/c/src/lib/libbsp/powerpc/shared/pci/pci.c +++ b/c/src/lib/libbsp/powerpc/shared/pci/pci.c @@ -21,7 +21,6 @@ #include <libcpu/io.h> #include <bsp/pci.h> -#include <rtems/bspIo.h> /* allow for overriding these definitions */ #ifndef PCI_CONFIG_ADDR @@ -339,6 +338,27 @@ void FixupPCI( const struct _int_map *bspmap, int (*swizzler)(int,int) ) /* printk("pci : device %d:%02x devid %04x, intpin %d, intline %d\n", pbus, pslot, devid, int_pin, int_name ); */ +#if 0 + { + unsigned short cmd,stat; + unsigned char lat, seclat, csize; + + pci_read_config_word(pbus,pslot,0,PCI_COMMAND, &cmd ); + pci_read_config_word(pbus,pslot,0,PCI_STATUS, &stat ); + pci_read_config_byte(pbus,pslot,0,PCI_LATENCY_TIMER, &lat ); + pci_read_config_byte(pbus,pslot,0,PCI_SEC_LATENCY_TIMER, &seclat ); + pci_read_config_byte(pbus,pslot,0,PCI_CACHE_LINE_SIZE, &csize ); + + + printk("pci : device %d:%02x cmd %04X, stat %04X, latency %d, sec_latency %d, clsize %d\n", pbus, pslot, + cmd, + stat, + lat, + seclat, + csize); + } +#endif + if( int_pin > 0 ) { ismatch = 0; @@ -366,7 +386,7 @@ void FixupPCI( const struct _int_map *bspmap, int (*swizzler)(int,int) ) } if( int_name == -1 ) { - printk("pci : Unable to resolve device %d:%d w/ swizzled int pin %d to an interrupt_line.\n", pbus, pslot, int_pin ); + printk("pci : Unable to resolve device %d:%d w/ swizzled int pin %i to an interrupt_line.\n", pbus, pslot, int_pin ); } else { @@ -434,7 +454,7 @@ void FixupPCI( const struct _int_map *bspmap, int (*swizzler)(int,int) ) } if( int_name == -1 ) { - printk("pci : Unable to resolve device %d:%d w/ swizzled int pin %d to an interrupt_line.\n", pbus, pslot, int_pin ); + printk("pci : Unable to resolve device %d:%d w/ swizzled int pin %i to an interrupt_line.\n", pbus, pslot, int_pin ); } else { @@ -474,7 +494,7 @@ void FixupPCI( const struct _int_map *bspmap, int (*swizzler)(int,int) ) } else { - printk("pci : No bridge from bus %d towards root found\n", tbus ); + printk("pci : No bridge from bus %i towards root found\n", tbus ); goto donesearch; } |