Changeset 9e470c0 in mainline for uspace/drv/bus

Timestamp:

2013-09-12T11:16:00Z (12 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

eeb5cc2

Parents:

ff97957

Message:

Add IO_RANGE and MEM_RANGE members to distinguish whether the range is
parent-relative or absolute. pio_read/write_n(), pio_enable() and
IRQ pseudocode need to be passed absolute values.

Location:

uspace/drv/bus

Files:

• isa/isa.c (modified) (1 diff)
• pci/pciintel/pci.c (modified) (2 diffs)

uspace/drv/bus/isa/isa.c

@@ -429 +429 @@
                 resources[count].res.io_range.address += isa->pio_win.io.base;
                 resources[count].res.io_range.size = len;
+                resources[count].res.io_range.relative = false;
                 resources[count].res.io_range.endianness = LITTLE_ENDIAN;
 

uspace/drv/bus/pci/pciintel/pci.c

@@ -449 +449 @@
                 hw_resources[count].res.io_range.address = range_addr;
                 hw_resources[count].res.io_range.size = range_size;
+                hw_resources[count].res.io_range.relative = true;
                 hw_resources[count].res.io_range.endianness = LITTLE_ENDIAN;
         } else {
@@ -454 +455 @@
                 hw_resources[count].res.mem_range.address = range_addr;
                 hw_resources[count].res.mem_range.size = range_size;
+                hw_resources[count].res.mem_range.relative = false;
                 hw_resources[count].res.mem_range.endianness = LITTLE_ENDIAN;
         }