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- O2, enums, and switch statements work in romcc

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- Support for compiling romcc on non x86 platforms
  - new romc options -msse and -mmmx for specifying extra registers to use
  - Bug fixes to device the device disable/enable framework and an amd8111 implementation
  - Move the link specification to the chip specification instead of the path
  - Allow specifying devices with internal bridges.
  - Initial via epia support
 - Opteron errata fixes


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1200 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Eric Biederman
2003-10-11 06:20:25 +00:00
parent 080038bfbd
commit 83b991afff
90 changed files with 8036 additions and 1974 deletions
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32
src/devices/device.c
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@@ -115,6 +115,9 @@ static void read_resources(struct bus *bus)
dev_path(curdev));
continue;
}
if (!curdev->enable) {
continue;
}
curdev->ops->read_resources(curdev);
/* Read in subtractive resources behind the current device */
links = 0;
@@ -251,16 +254,12 @@ void compute_allocate_resource(
min_align = 0;
base = bridge->base;
printk_spew("%s: bus %p, bridge %p, type_mask 0x%x, type 0x%x\n",
__FUNCTION__,
bus, bridge, type_mask, type);
printk_spew("vendor 0x%x device 0x%x class 0x%x \n",
bus->dev->vendor, bus->dev->device, bus->dev->class);
printk_spew("%s compute_allocate_%s: base: %08lx size: %08lx align: %d gran: %d\n",
dev_path(bus->dev),
(bridge->flags & IORESOURCE_IO)? "io":
(bridge->flags & IORESOURCE_PREFETCH)? "prefmem" : "mem",
base, bridge->size, bridge->align, bridge->gran);
printk_spew("%s compute_allocate_%s: base: %08lx size: %08lx align: %d gran: %d\n",
dev_path(bus->dev),
(bridge->flags & IORESOURCE_IO)? "io":
(bridge->flags & IORESOURCE_PREFETCH)? "prefmem" : "mem",
base, bridge->size, bridge->align, bridge->gran);
/* We want different minimum alignments for different kinds of
* resources. These minimums are not device type specific
@@ -406,6 +405,9 @@ void assign_resources(struct bus *bus)
dev_path(curdev));
continue;
}
if (!curdev->enable) {
continue;
}
curdev->ops->set_resources(curdev);
}
printk_debug("ASSIGNED RESOURCES, bus %d\n", bus->secondary);
@@ -422,6 +424,9 @@ void enable_resources(struct device *dev)
dev_path(dev));
return;
}
if (!dev->enable) {
return;
}
dev->ops->enable_resources(dev);
}
@@ -444,13 +449,12 @@ void dev_enumerate(void)
void dev_configure(void)
{
struct device *root = &dev_root;
printk_info("%s: Allocating resources...", __FUNCTION__);
printk_info("Allocating resources...");
printk_debug("\n");
root->ops->read_resources(root);
printk_spew("%s: done reading resources...\n", __FUNCTION__);
/* Make certain the io devices are allocated somewhere
* safe.
*/
@@ -465,10 +469,8 @@ void dev_configure(void)
root->resource[1].flags |= IORESOURCE_SET;
// now just set things into registers ... we hope ...
root->ops->set_resources(root);
printk_spew("%s: done setting resources...\n", __FUNCTION__);
allocate_vga_resource();
printk_spew("%s: done vga resources...\n", __FUNCTION__);
printk_info("done.\n");
}
@@ -494,7 +496,7 @@ void dev_initialize(void)
printk_info("Initializing devices...\n");
for (dev = all_devices; dev; dev = dev->next) {
if (dev->ops && dev->ops->init) {
if (dev->enable && dev->ops && dev->ops->init) {
printk_debug("%s init\n", dev_path(dev));
dev->ops->init(dev);
}