PC platform driver.

HelenOS PC platform driver. More...

Files
file	rootpc.c
Data Structures
struct	rootpc_fun
Defines
#define	NAME   "rootpc"
#define	ROOTPC_FUN(fnode)   ((rootpc_fun_t *) (fnode)->driver_data)
	Obtain function soft-state from DDF function node.
Functions
int	main (int argc, char *argv[])
	Main entry point.
static void	root_pc_init (void)
static int	rootpc_add_device (ddf_dev_t *dev)
	Get the root device.
static bool	rootpc_add_fun (ddf_dev_t *dev, const char *name, const char *str_match_id, rootpc_fun_t *fun)
static bool	rootpc_add_functions (ddf_dev_t *dev)
static bool	rootpc_enable_interrupt (ddf_fun_t *fun)
static hw_resource_list_t *	rootpc_get_resources (ddf_fun_t *fnode)
Variables
static hw_res_ops_t	fun_hw_res_ops
static hw_resource_t	pci_conf_regs
static rootpc_fun_t	pci_data
static driver_t	rootpc_driver
	The root device driver structure.
static ddf_dev_ops_t	rootpc_fun_ops
static driver_ops_t	rootpc_ops
	The root device driver's standard operations.

---

Detailed Description

HelenOS PC platform driver.

---

Function Documentation

int main	(	int	argc,
		char *	argv[]
	)

Main entry point.

Parameters:

[in]	argc	Nmber of arguments in argv vector (ignored).
[in]	argv	Cmdline argument vector (ignored).

Returns:

Error code.

Driver debug level is set here.

Definition at line 196 of file rootpc.c.

static int rootpc_add_device

(

ddf_dev_t *

dev

)

[static]

Get the root device.

Parameters:

dev

The device which is root of the whole device tree (both of HW and pseudo devices).

Returns:

Zero on success, negative error number otherwise.

Definition at line 177 of file rootpc.c.

---