pci_generic_cpu.c

来自「linux下的MPEG1」· C语言 代码 · 共 80 行

/*
    Generic stuff to compile VIDIX only on any system (SCRATCH)
*/
#warning This stuff is not ported on your system

static int pci_config_type( void )
{
    printf("pci_config_type: generic function call\n");
    return 0xFFFF;
}

static int pci_get_vendor(
          unsigned char bus,
          unsigned char dev,
          int func)
{
    printf("pci_get_vendor: generic function call\n");
    return 0;
}

static long pci_config_read_long(
          unsigned char bus,
          unsigned char dev,
          int func, 
          unsigned cmd)
{
    printf("pci_config_read_long: generic function call\n");
    return 0;
}

static long pci_config_read_word(
          unsigned char bus,
          unsigned char dev,
          int func, 
          unsigned cmd)
{
    printf("pci_config_read_word: generic function call\n");
    return 0;
}

static long pci_config_read_byte(
          unsigned char bus,
          unsigned char dev,
          int func, 
          unsigned cmd)
{
    printf("pci_config_read_byte: generic function call\n");
    return 0;
}

static void pci_config_write_long(
          unsigned char bus,
          unsigned char dev,
          int func, 
          unsigned cmd,
	  long val)
{
    printf("pci_config_write_long: generic function call\n");
}

static void pci_config_write_word(
          unsigned char bus,
          unsigned char dev,
          int func, 
          unsigned cmd,
	  long val)
{
    printf("pci_config_write_word: generic function call\n");
}

static void pci_config_write_byte(
          unsigned char bus,
          unsigned char dev,
          int func, 
          unsigned cmd,
	  long val)
{
    printf("pci_config_write_byte: generic function call\n");
}