Changeset 65ac220 in mainline

Timestamp:

2013-09-11T17:34:31Z (11 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

6dbc500

Parents:

48bd6f4

Message:

PIO_WINDOW_DEV_IFACE support for rootmalta.

File:

• uspace/drv/infrastructure/rootmalta/rootmalta.c (modified) (6 diffs)

uspace/drv/infrastructure/rootmalta/rootmalta.c

@@ -53 +53 @@
 #include <ops/hw_res.h>
 #include <device/hw_res.h>
+#include <ops/pio_window.h>
+#include <device/pio_window.h>
 #include <byteorder.h>
 
@@ -66 +68 @@
 #define GT_PCI_CMD_MBYTESWAP    0x1
 
+#define GT_PCI_MEMBASE  UINT32_C(0x10000000)
+#define GT_PCI_MEMSIZE  UINT32_C(0x08000000)
+
+#define GT_PCI_IOBASE   UINT32_C(0x18000000)
+#define GT_PCI_IOSIZE   UINT32_C(0x00200000)
+
 typedef struct rootmalta_fun {
         hw_resource_list_t hw_resources;
+        pio_window_t pio_window;
 } rootmalta_fun_t;
 
@@ -107 +116 @@
                 sizeof(pci_conf_regs) / sizeof(pci_conf_regs[0]),
                 pci_conf_regs
+        },
+        .pio_window = {
+                .mem = {
+                        .base = GT_PCI_MEMBASE,
+                        .size = GT_PCI_MEMSIZE
+                },
+                .io = {
+                        .base = GT_PCI_IOBASE,
+                        .size = GT_PCI_IOSIZE
+                }
         }
 };
@@ -129 +148 @@
         
         return false;
+}
+
+static pio_window_t *rootmalta_get_pio_window(ddf_fun_t *fnode)
+{
+        rootmalta_fun_t *fun = rootmalta_fun(fnode);
+
+        assert(fun != NULL);
+        return &fun->pio_window;
 }
 
@@ -134 +161 @@
         .get_resource_list = &rootmalta_get_resources,
         .enable_interrupt = &rootmalta_enable_interrupt,
+};
+
+static pio_window_ops_t fun_pio_window_ops = {
+        .get_pio_window = &rootmalta_get_pio_window
 };
 
@@ -228 +259 @@
         ddf_log_init(NAME);
         rootmalta_fun_ops.interfaces[HW_RES_DEV_IFACE] = &fun_hw_res_ops;
+        rootmalta_fun_ops.interfaces[PIO_WINDOW_DEV_IFACE] = &fun_pio_window_ops;
 }