#define RES_DEBUG 0
+static void setup_resource_map_offset(const unsigned int *register_values, int max, unsigned offset_pci_dev, unsigned offset_io_base)
+{
+ int i;
+// print_debug("setting up resource map offset....");
+#if 0
+ print_debug("\n");
+#endif
+ for(i = 0; i < max; i += 3) {
+ device_t dev;
+ unsigned where;
+ unsigned long reg;
+#if 0
+ prink_debug("%08x <- %08x\n", register_values[i] + offset_pci_dev, register_values[i+2]);
+#endif
+ dev = (register_values[i] & ~0xfff) + offset_pci_dev;
+ where = register_values[i] & 0xfff;
+ reg = pci_read_config32(dev, where);
+ reg &= register_values[i+1];
+ reg |= register_values[i+2] + offset_io_base;
+ pci_write_config32(dev, where, reg);
+#if 0
+ reg = pci_read_config32(register_values[i]);
+ reg &= register_values[i+1];
+ reg |= register_values[i+2] & ~register_values[i+1];
+ pci_write_config32(register_values[i], reg);
+#endif
+ }
+// print_debug("done.\n");
+}
+
#define RES_PCI_IO 0x10
-#define RES_PORT_IO_8 0x22
+#define RES_PORT_IO_8 0x22
#define RES_PORT_IO_32 0x20
-#define RES_MEM_IO 0x30
+#define RES_MEM_IO 0x40
+
+static void setup_resource_map_x_offset(const unsigned int *register_values, int max, unsigned offset_pci_dev, unsigned offset_io_base)
+{
+ int i;
+
+#if RES_DEBUG
+ print_debug("setting up resource map ex offset....");
+
+#endif
+
+#if RES_DEBUG
+ print_debug("\n");
+#endif
+ for(i = 0; i < max; i += 4) {
+#if RES_DEBUG
+ printk(BIOS_DEBUG, "%04x: %02x %08x <- & %08x | %08x\n",
+ i>>2, register_values[i],
+ register_values[i+1] + ( (register_values[i]==RES_PCI_IO) ? offset_pci_dev : 0),
+ register_values[i+2],
+ register_values[i+3] + ( ( (register_values[i] & RES_PORT_IO_32) == RES_PORT_IO_32) ? offset_io_base : 0)
+ );
+#endif
+ switch (register_values[i]) {
+ case RES_PCI_IO: //PCI
+ {
+ device_t dev;
+ unsigned where;
+ unsigned long reg;
+ dev = (register_values[i+1] & ~0xfff) + offset_pci_dev;
+ where = register_values[i+1] & 0xfff;
+ reg = pci_read_config32(dev, where);
+ reg &= register_values[i+2];
+ reg |= register_values[i+3];
+ pci_write_config32(dev, where, reg);
+ }
+ break;
+ case RES_PORT_IO_8: // io 8
+ {
+ unsigned where;
+ unsigned reg;
+ where = register_values[i+1] + offset_io_base;
+ reg = inb(where);
+ reg &= register_values[i+2];
+ reg |= register_values[i+3];
+ outb(reg, where);
+ }
+ break;
+ case RES_PORT_IO_32: //io32
+ {
+ unsigned where;
+ unsigned long reg;
+ where = register_values[i+1] + offset_io_base;
+ reg = inl(where);
+ reg &= register_values[i+2];
+ reg |= register_values[i+3];
+ outl(reg, where);
+ }
+ break;
+#if 0
+ case RES_MEM_IO: //mem
+ {
+ unsigned where;
+ unsigned long reg;
+ where = register_values[i+1];
+ reg = read32(where);
+ reg &= register_values[i+2];
+ reg |= register_values[i+3];
+ write32( where, reg);
+ }
+ break;
+#endif
+
+ } // switch
+
+ }
+
+#if RES_DEBUG
+ print_debug("done.\n");
+#endif
+}
static void setup_resource_map_x(const unsigned int *register_values, int max)
{
int i;
#if RES_DEBUG
- print_debug("setting up resource map ex....");
+ print_debug("setting up resource map ex offset....");
#endif
#if RES_DEBUG
- print_debug("\r\n");
+ print_debug("\n");
#endif
for(i = 0; i < max; i += 4) {
#if RES_DEBUG
- #if CONFIG_USE_INIT
- printk_debug("%04x: %02x %08x <- & %08x | %08x\r\n",
+ printk(BIOS_DEBUG, "%04x: %02x %08x <- & %08x | %08x\n",
i/4, register_values[i],register_values[i+1], register_values[i+2], register_values[i+3]);
- #else
- print_debug_hex16(i/4);
- print_debug(": ");
- print_debug_hex8(register_values[i]);
- print_debug(" ");
- print_debug_hex32(register_values[i+1]);
- print_debug(" <- & ");
- print_debug_hex32(register_values[i+2]);
- print_debug(" | ");
- print_debug_hex32(register_values[i+3]);
- print_debug("\r\n");
- #endif
#endif
switch (register_values[i]) {
- case RES_PCI_IO: //PCI
+ case RES_PCI_IO: //PCI
{
device_t dev;
unsigned where;
unsigned long reg;
- dev = register_values[i+1] & ~0xff;
- where = register_values[i+1] & 0xff;
+ dev = register_values[i+1] & ~0xfff;
+ where = register_values[i+1] & 0xfff;
reg = pci_read_config32(dev, where);
reg &= register_values[i+2];
reg |= register_values[i+3];
}
break;
#if 0
- case RES_MEM_IO: //mem
+ case RES_MEM_IO: //mem
{
unsigned where;
unsigned long reg;
}
break;
#endif
-
+
} // switch
-
-
+
+
}
#if RES_DEBUG
- print_debug("done.\r\n");
+ print_debug("done.\n");
#endif
}
-
static void setup_iob_resource_map(const unsigned int *register_values, int max)
{
- int i;
-
+ int i;
+
for(i = 0; i < max; i += 3) {
- unsigned where;
+ unsigned where;
unsigned reg;
-
+
where = register_values[i];
#if 0
- udelay(2000);
- print_debug_hex16(where);
+ udelay(2000);
+ print_debug_hex16(where);
#endif
- reg = inb(where);
+ reg = inb(where);
#if 0
- print_debug("=");
- print_debug_hex8(reg);
+ print_debug("=");
+ print_debug_hex8(reg);
#endif
- reg &= register_values[i+1];
- reg |= register_values[i+2];
+ reg &= register_values[i+1];
+ reg |= register_values[i+2];
#if 0
- print_debug(" <- ");
- print_debug_hex8(reg);
+ print_debug(" <- ");
+ print_debug_hex8(reg);
#endif
- outb(reg, where);
+ outb(reg, where);
#if 0
- print_debug(" -> ");
+ print_debug(" -> ");
reg = inb(where);
- print_debug_hex8(reg);
- print_debug("\r\n");
+ print_debug_hex8(reg);
+ print_debug("\n");
#endif
- }
+ }
}
static void setup_io_resource_map(const unsigned int *register_values, int max)
{
- int i;
-
+ int i;
+
for(i = 0; i < max; i += 3) {
- unsigned where;
+ unsigned where;
unsigned long reg;
-
+
where = register_values[i];
#if 0
- udelay(2000);
- print_debug_hex16(where);
+ udelay(2000);
+ print_debug_hex16(where);
#endif
- reg = inl(where);
+ reg = inl(where);
#if 0
udelay(2000);
- print_debug("=");
- print_debug_hex32(reg);
+ print_debug("=");
+ print_debug_hex32(reg);
#endif
- reg &= register_values[i+1];
- reg |= register_values[i+2];
+ reg &= register_values[i+1];
+ reg |= register_values[i+2];
#if 0
udelay(2000);
- print_debug(" <- ");
- print_debug_hex32(reg);
+ print_debug(" <- ");
+ print_debug_hex32(reg);
#endif
- outl(reg, where);
+ outl(reg, where);
#if 0
udelay(2000);
- print_debug(" -> ");
- reg = inl(where);
- print_debug_hex32(reg);
- print_debug("\r\n");
+ print_debug(" -> ");
+ reg = inl(where);
+ print_debug_hex32(reg);
+ print_debug("\n");
#endif
- }
+ }
}
#if 0
static void setup_mem_resource_map(const unsigned int *register_values, int max)
{
- int i;
-
+ int i;
+
for(i = 0; i < max; i += 3) {
- unsigned where;
+ unsigned where;
unsigned long reg;
#if 0
- print_debug_hex32(register_values[i]);
- print_debug(" <-");
- print_debug_hex32(register_values[i+2]);
+ print_debug_hex32(register_values[i]);
+ print_debug(" <-");
+ print_debug_hex32(register_values[i+2]);
#endif
- where = register_values[i];
- reg = read32(where);
- reg &= register_values[i+1];
- reg |= register_values[i+2];
- write32( where, reg);
+ where = register_values[i];
+ reg = read32(where);
+ reg &= register_values[i+1];
+ reg |= register_values[i+2];
+ write32( where, reg);
#if 0
- print_debug(" RB ");
- reg = read32(where);
- print_debug_hex32(reg);
- print_debug("\r\n");
+ print_debug(" RB ");
+ reg = read32(where);
+ print_debug_hex32(reg);
+ print_debug("\n");
#endif
- }
+ }
}
#endif
projects / coreboot.git / blobdiff