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Add "name" field to struct device to allow human-readable hardware device

Browse Source 
names.

Add "dev" pointer in struct net_device to tie network interfaces back to a
hardware device.

Force natural alignment of data types in __table() macros.  This seems to
prevent gcc from taking the unilateral decision to occasionally increase
their alignment (which screws up the table packing).
This commit is contained in:
Michael Brown 2007-01-10 04:22:09 +00:00
parent cc9b32c405
commit dad5274522
51 changed files with 184 additions and 135 deletions
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3
src/arch/i386/drivers/net/undi.c
View File

@ -19,6 +19,7 @@
#include <stdint.h>
#include <stdlib.h>
#include <string.h>
#include <vsprintf.h>
#include <gpxe/pci.h>
#include <undi.h>
#include <undirom.h>
@ -96,6 +97,8 @@ static int undipci_probe ( struct pci_device *pci,
}
/* Add to device hierarchy */
snprintf ( undi->dev.name, sizeof ( undi->dev.name ),
"UNDI%04x:%04x", undi->entry.segment, undi->entry.offset );
undi->dev.parent = &pci->dev;
INIT_LIST_HEAD ( &undi->dev.children );
list_add ( &undi->dev.siblings, &pci->dev.children );

1
src/arch/i386/drivers/net/undinet.c
View File

@ -577,6 +577,7 @@ int undinet_probe ( struct undi_device *undi ) {
return -ENOMEM;
undinic = netdev->priv;
undi_set_drvdata ( undi, netdev );
netdev->dev = &undi->dev;
memset ( undinic, 0, sizeof ( *undinic ) );
undinic->entry = undi->entry;
DBGC ( undinic, "UNDINIC %p using UNDI %p\n", undinic, undi );

4
src/arch/i386/drivers/net/undionly.c
View File

@ -58,6 +58,8 @@ static int undibus_probe ( struct root_device *rootdev ) {
}
/* Add to device hierarchy */
strncpy ( preloaded_undi.dev.name, "UNDI",
( sizeof ( preloaded_undi.dev.name ) - 1 ) );
preloaded_undi.dev.parent = &rootdev->dev;
list_add ( &preloaded_undi.dev.siblings, &rootdev->dev.children);
INIT_LIST_HEAD ( &preloaded_undi.dev.children );
@ -91,6 +93,6 @@ static struct root_driver undi_root_driver = {
/** UNDI bus root device */
struct root_device undi_root_device __root_device = {
.name = "UNDI",
.dev = { .name = "UNDI" },
.driver = &undi_root_driver,
};

6
src/core/background.c
View File

@ -1,7 +1,9 @@
#include "background.h"
static struct background backgrounds[0] __table_start ( background );
static struct background backgrounds_end[0] __table_end ( background );
static struct background backgrounds[0]
__table_start ( struct background, background );
static struct background backgrounds_end[0]
__table_end ( struct background, background );
/** @file */

6
src/core/console.c
View File

@ -6,8 +6,10 @@
#include "bios.h"
static struct console_driver console_drivers[0] __table_start ( console );
static struct console_driver console_drivers_end[0] __table_end ( console );
static struct console_driver console_drivers[0]
__table_start ( struct console_driver, console );
static struct console_driver console_drivers_end[0]
__table_end ( struct console_driver, console );
/**
* Write a single character to each console device.

12
src/core/dev.c
View File

@ -10,10 +10,14 @@
*/
/* Linker symbols for the various tables */
static struct bus_driver bus_drivers[0] __table_start ( bus_driver );
static struct bus_driver bus_drivers_end[0] __table_end ( bus_driver );
static struct device_driver device_drivers[0] __table_start ( device_driver );
static struct device_driver device_drivers_end[0] __table_end (device_driver );
static struct bus_driver bus_drivers[0]
__table_start ( struct bus_driver, bus_driver );
static struct bus_driver bus_drivers_end[0]
__table_end ( struct bus_driver, bus_driver );
static struct device_driver device_drivers[0]
__table_start ( struct device_driver, device_driver );
static struct device_driver device_drivers_end[0]
__table_end ( struct device_driver, device_driver );
/* Current attempted boot device */
struct dev dev = {

12
src/core/device.c
View File

@ -28,8 +28,10 @@
*
*/
static struct root_device root_devices[0] __table_start ( root_devices );
static struct root_device root_devices_end[0] __table_end ( root_devices );
static struct root_device root_devices[0]
__table_start ( struct root_device, root_devices );
static struct root_device root_devices_end[0]
__table_end ( struct root_device, root_devices );
/** Registered root devices */
static LIST_HEAD ( devices );
@ -43,10 +45,10 @@ static LIST_HEAD ( devices );
static int rootdev_probe ( struct root_device *rootdev ) {
int rc;
DBG ( "Adding %s root bus\n", rootdev->name );
DBG ( "Adding %s root bus\n", rootdev->dev.name );
if ( ( rc = rootdev->driver->probe ( rootdev ) ) != 0 ) {
DBG ( "Failed to add %s root bus: %s\n",
rootdev->name, strerror ( rc ) );
rootdev->dev.name, strerror ( rc ) );
return rc;
}
@ -60,7 +62,7 @@ static int rootdev_probe ( struct root_device *rootdev ) {
*/
static void rootdev_remove ( struct root_device *rootdev ) {
rootdev->driver->remove ( rootdev );
DBG ( "Removed %s root bus\n", rootdev->name );
DBG ( "Removed %s root bus\n", rootdev->dev.name );
}
/**

6
src/core/exec.c
View File

@ -33,8 +33,10 @@
*
*/
static struct command commands[0] __table_start ( commands );
static struct command commands_end[0] __table_end ( commands );
static struct command commands[0]
__table_start ( struct command, commands );
static struct command commands_end[0]
__table_end ( struct command, commands );
/* Avoid dragging in getopt.o unless a command really uses it */
int optind;

6
src/core/init.c
View File

@ -9,8 +9,10 @@
#include <gpxe/init.h>
static struct init_fn init_fns[0] __table_start(init_fn);
static struct init_fn init_fns_end[0] __table_end(init_fn);
static struct init_fn init_fns[0]
__table_start ( struct init_fn, init_fn );
static struct init_fn init_fns_end[0]
__table_end ( struct init_fn, init_fn );
void call_init_fns ( void ) {
struct init_fn *init_fn;

6
src/core/resolv.c
View File

@ -1,7 +1,9 @@
#include "resolv.h"
static struct resolver resolvers[0] __table_start(resolver);
static struct resolver resolvers_end[0] __table_end(resolver);
static struct resolver resolvers[0]
__table_start ( struct resolver, resolver );
static struct resolver resolvers_end[0]
__table_end ( struct resolver, resolver );
/*
* Resolve a name (which may be just a dotted quad IP address) to an

16
src/core/settings.c
View File

@ -34,16 +34,16 @@
*/
/** Registered configuration setting types */
static struct config_setting_type
config_setting_types[0] __table_start ( config_setting_types );
static struct config_setting_type
config_setting_types_end[0] __table_end ( config_setting_types );
static struct config_setting_type config_setting_types[0]
__table_start ( struct config_setting_type, config_setting_types );
static struct config_setting_type config_setting_types_end[0]
__table_end ( struct config_setting_type, config_setting_types );
/** Registered configuration settings */
static struct config_setting
config_settings[0] __table_start ( config_settings );
static struct config_setting
config_settings_end[0] __table_end ( config_settings );
static struct config_setting config_settings[0]
__table_start ( struct config_setting, config_settings );
static struct config_setting config_settings_end[0]
__table_end ( struct config_setting, config_settings );
/**
* Find configuration setting type

6
src/drivers/bus/isa.c
View File

@ -45,8 +45,10 @@ static isa_probe_addr_t isa_extra_probe_addrs[] = {
* Symbols defined by linker
*
*/
static struct isa_driver isa_drivers[0] __table_start ( isa_driver );
static struct isa_driver isa_drivers_end[0] __table_end ( isa_driver );
static struct isa_driver isa_drivers[0]
__table_start ( struct isa_driver, isa_driver );
static struct isa_driver isa_drivers_end[0]
__table_end ( struct isa_driver, isa_driver );
/*
* Increment a bus_loc structure to the next possible ISA location.

16
src/drivers/bus/pci.c
View File

@ -23,6 +23,7 @@
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include <vsprintf.h>
#include <gpxe/tables.h>
#include <gpxe/device.h>
#include <gpxe/pci.h>
@ -33,8 +34,10 @@
*
*/
static struct pci_driver pci_drivers[0] __table_start ( pci_drivers );
static struct pci_driver pci_drivers_end[0] __table_end ( pci_drivers );
static struct pci_driver pci_drivers[0]
__table_start ( struct pci_driver, pci_drivers );
static struct pci_driver pci_drivers_end[0]
__table_end ( struct pci_driver, pci_drivers );
static void pcibus_remove ( struct root_device *rootdev );
@ -194,8 +197,8 @@ static int pci_probe ( struct pci_device *pci ) {
( id->device != pci->device ) )
continue;
pci->driver = driver;
pci->name = id->name;
DBG ( "...using driver %s\n", pci->name );
pci->driver_name = id->name;
DBG ( "...using driver %s\n", pci->driver_name );
if ( ( rc = driver->probe ( pci, id ) ) != 0 ) {
DBG ( "......probe failed\n" );
continue;
@ -276,6 +279,9 @@ static int pcibus_probe ( struct root_device *rootdev ) {
pci_read_bases ( pci );
/* Add to device hierarchy */
snprintf ( pci->dev.name, sizeof ( pci->dev.name ),
"PCI%02x:%02x.%x", bus,
PCI_SLOT ( devfn ), PCI_FUNC ( devfn ) );
pci->dev.parent = &rootdev->dev;
list_add ( &pci->dev.siblings, &rootdev->dev.children);
INIT_LIST_HEAD ( &pci->dev.children );
@ -325,6 +331,6 @@ static struct root_driver pci_root_driver = {
/** PCI bus root device */
struct root_device pci_root_device __root_device = {
.name = "PCI",
.dev = { .name = "PCI" },
.driver = &pci_root_driver,
};

4
src/drivers/net/dmfe.c
View File

@ -457,7 +457,7 @@ static int dmfe_probe ( struct nic *nic, struct pci_device *pci ) {
BASE = pci->ioaddr;
printf("dmfe.c: Found %s Vendor=0x%hX Device=0x%hX\n",
pci->name, pci->vendor, pci->device);
pci->driver_name, pci->vendor, pci->device);
/* Read Chip revision */
pci_read_config_dword(pci, PCI_REVISION_ID, &dev_rev);
@ -488,7 +488,7 @@ static int dmfe_probe ( struct nic *nic, struct pci_device *pci ) {
nic->node_addr[i] = db->srom[20 + i];
/* Print out some hardware info */
DBG ( "%s: %s at ioaddr %4.4lx\n", pci->name, eth_ntoa ( nic->node_addr ), BASE );
DBG ( "%s: %s at ioaddr %4.4lx\n", pci->driver_name, eth_ntoa ( nic->node_addr ), BASE );
/* Set the card as PCI Bus Master */
adjust_pci_device(pci);

10
src/drivers/net/forcedeth.c
View File

@ -1246,7 +1246,7 @@ static int forcedeth_probe ( struct nic *nic, struct pci_device *pci ) {
return 0;
printf("forcedeth.c: Found %s, vendor=0x%hX, device=0x%hX\n",
pci->name, pci->vendor, pci->device);
pci->driver_name, pci->vendor, pci->device);
pci_fill_nic ( nic, pci );
@ -1306,7 +1306,7 @@ static int forcedeth_probe ( struct nic *nic, struct pci_device *pci ) {
}
#endif
DBG ( "%s: MAC Address %s\n", pci->name, eth_ntoa ( nic->node_addr ) );
DBG ( "%s: MAC Address %s\n", pci->driver_name, eth_ntoa ( nic->node_addr ) );
/* disable WOL */
writel(0, base + NvRegWakeUpFlags);
@ -1381,7 +1381,7 @@ static int forcedeth_probe ( struct nic *nic, struct pci_device *pci ) {
id2 = (id2 & PHYID2_OUI_MASK) >> PHYID2_OUI_SHFT;
dprintf
(("%s: open: Found PHY %hX:%hX at address %d.\n",
pci->name, id1, id2, i));
pci->driver_name, id1, id2, i));
np->phyaddr = i;
np->phy_oui = id1 | id2;
break;
@ -1391,7 +1391,7 @@ static int forcedeth_probe ( struct nic *nic, struct pci_device *pci ) {
* test loopback? Very odd, but can be correct.
*/
printf
("%s: open: Could not find a valid PHY.\n", pci->name);
("%s: open: Could not find a valid PHY.\n", pci->driver_name);
}
if (i != 32) {
@ -1400,7 +1400,7 @@ static int forcedeth_probe ( struct nic *nic, struct pci_device *pci ) {
}
dprintf(("%s: forcedeth.c: subsystem: %hX:%hX bound to %s\n",
pci->name, pci->vendor, pci->dev_id, pci->name));
pci->driver_name, pci->vendor, pci->dev_id, pci->driver_name));
if(!forcedeth_reset(nic)) return 0; // no valid link
/* point to NIC specific routines */

1
src/drivers/net/legacy.c
View File

@ -84,6 +84,7 @@ int legacy_probe ( struct pci_device *pci,
netdev->priv = &nic;
memset ( &nic, 0, sizeof ( nic ) );
pci_set_drvdata ( pci, netdev );
netdev->dev = &pci->dev;
netdev->open = legacy_open;
netdev->close = legacy_close;

2
src/drivers/net/mtd80x.c
View File

@ -677,7 +677,7 @@ static int mtd_probe ( struct nic *nic, struct pci_device *pci ) {
pci_fill_nic ( nic, pci );
adjust_pci_device(pci);
mtdx.nic_name = pci->name;
mtdx.nic_name = pci->driver_name;
mtdx.dev_id = pci->device;
mtdx.ioaddr = nic->ioaddr;

2
src/drivers/net/natsemi.c
View File

@ -262,7 +262,7 @@ natsemi_probe ( struct nic *nic, struct pci_device *pci ) {
ioaddr = pci->ioaddr;
vendor = pci->vendor;
dev_id = pci->device;
nic_name = pci->name;
nic_name = pci->driver_name;
/* natsemi has a non-standard PM control register
* in PCI config space. Some boards apparently need

14
src/drivers/net/ns83820.c
View File

@ -821,7 +821,7 @@ static int ns83820_probe ( struct nic *nic, struct pci_device *pci ) {
return 0;
printf("ns83820.c: Found %s, vendor=0x%hX, device=0x%hX\n",
pci->name, pci->vendor, pci->device);
pci->driver_name, pci->vendor, pci->device);
/* point to private storage */
ns = &nsx;
@ -860,12 +860,12 @@ static int ns83820_probe ( struct nic *nic, struct pci_device *pci ) {
ns->CFG_cache = readl(ns->base + CFG);
if ((ns->CFG_cache & CFG_PCI64_DET)) {
printf("%s: detected 64 bit PCI data bus.\n", pci->name);
printf("%s: detected 64 bit PCI data bus.\n", pci->driver_name);
/*dev->CFG_cache |= CFG_DATA64_EN; */
if (!(ns->CFG_cache & CFG_DATA64_EN))
printf
("%s: EEPROM did not enable 64 bit bus. Disabled.\n",
pci->name);
pci->driver_name);
} else
ns->CFG_cache &= ~(CFG_DATA64_EN);
@ -895,7 +895,7 @@ static int ns83820_probe ( struct nic *nic, struct pci_device *pci ) {
/* setup optical transceiver if we have one */
if (ns->CFG_cache & CFG_TBI_EN) {
dprintf(("%s: enabling optical transceiver\n", pci->name));
dprintf(("%s: enabling optical transceiver\n", pci->driver_name));
writel(readl(ns->base + GPIOR) | 0x3e8, ns->base + GPIOR);
/* setup auto negotiation feature advertisement */
@ -916,7 +916,7 @@ static int ns83820_probe ( struct nic *nic, struct pci_device *pci ) {
/* FIXME: reset_phy is defaulted to 0, should we reset anyway? */
if (reset_phy) {
dprintf(("%s: resetting phy\n", pci->name));
dprintf(("%s: resetting phy\n", pci->driver_name));
writel(ns->CFG_cache | CFG_PHY_RST, ns->base + CFG);
writel(ns->CFG_cache, ns->base + CFG);
}
@ -981,11 +981,11 @@ static int ns83820_probe ( struct nic *nic, struct pci_device *pci ) {
ns83820_getmac(nic, nic->node_addr);
if (using_dac) {
dprintf(("%s: using 64 bit addressing.\n", pci->name));
dprintf(("%s: using 64 bit addressing.\n", pci->driver_name));
}
dprintf(("%s: DP83820 %d.%d: %! io=0x%hX\n",
pci->name,
pci->driver_name,
(unsigned) readl(ns->base + SRR) >> 8,
(unsigned) readl(ns->base + SRR) & 0xff,
nic->node_addr, pci->ioaddr));

2
src/drivers/net/pcnet32.c
View File

@ -678,7 +678,7 @@ static int pcnet32_probe ( struct nic *nic, struct pci_device *pci ) {
/* BASE is used throughout to address the card */
ioaddr = pci->ioaddr;
printf("pcnet32.c: Found %s, Vendor=0x%hX Device=0x%hX\n",
pci->name, pci->vendor, pci->device);
pci->driver_name, pci->vendor, pci->device);
nic->irqno = 0;
pci_fill_nic ( nic, pci );

1
src/drivers/net/pnic.c
View File

@ -234,6 +234,7 @@ static int pnic_probe ( struct pci_device *pci,
}
pnic = netdev->priv;
pci_set_drvdata ( pci, netdev );
netdev->dev = &pci->dev;
pnic->ioaddr = pci->ioaddr;
/* API version check */

10
src/drivers/net/r8169.c
View File

@ -884,7 +884,7 @@ static int r8169_probe ( struct nic *nic, struct pci_device *pci ) {
int option = -1, Cap10_100 = 0, Cap1000 = 0;
printf ( "r8169.c: Found %s, Vendor=%hX Device=%hX\n",
pci->name, pci->vendor, pci->device );
pci->driver_name, pci->vendor, pci->device );
board_idx++;
@ -899,11 +899,11 @@ static int r8169_probe ( struct nic *nic, struct pci_device *pci ) {
for (i = 0; i < MAC_ADDR_LEN; i++)
nic->node_addr[i] = RTL_R8(MAC0 + i);
DBG ( "%s: Identified chip type is '%s'.\n", pci->name,
DBG ( "%s: Identified chip type is '%s'.\n", pci->driver_name,
rtl_chip_info[tpc->chipset].name );
/* Print out some hardware info */
DBG ( "%s: %s at IOAddr %#hX, ", pci->name, eth_ntoa ( nic->node_addr ),
DBG ( "%s: %s at IOAddr %#hX, ", pci->driver_name, eth_ntoa ( nic->node_addr ),
ioaddr );
/* Config PHY */
@ -965,7 +965,7 @@ static int r8169_probe ( struct nic *nic, struct pci_device *pci ) {
RTL8169_WRITE_GMII_REG(ioaddr, PHY_1000_CTRL_REG,
Cap1000);
} else {
DBG ( "%s: Auto-negotiation Enabled.\n", pci->name );
DBG ( "%s: Auto-negotiation Enabled.\n", pci->driver_name );
// enable 10/100 Full/Half Mode, leave PHY_AUTO_NEGO_REG bit4:0 unchanged
RTL8169_WRITE_GMII_REG(ioaddr, PHY_AUTO_NEGO_REG,
@ -1016,7 +1016,7 @@ static int r8169_probe ( struct nic *nic, struct pci_device *pci ) {
udelay(100);
printf
("%s: 1000Mbps Full-duplex operation, TBI Link %s!\n",
pci->name,
pci->driver_name,
(RTL_R32(TBICSR) & TBILinkOK) ? "OK" : "Failed");
}

1
src/drivers/net/rtl8139.c
View File

@ -532,6 +532,7 @@ static int rtl_probe ( struct pci_device *pci,
}
rtl = netdev->priv;
pci_set_drvdata ( pci, netdev );
netdev->dev = &pci->dev;
memset ( rtl, 0, sizeof ( *rtl ) );
rtl->ioaddr = pci->ioaddr;

6
src/drivers/net/sundance.c
View File

@ -581,7 +581,7 @@ static int sundance_probe ( struct nic *nic, struct pci_device *pci ) {
/* BASE is used throughout to address the card */
BASE = pci->ioaddr;
printf(" sundance.c: Found %s Vendor=0x%hX Device=0x%hX\n",
pci->name, pci->vendor, pci->device);
pci->driver_name, pci->vendor, pci->device);
/* Get the MAC Address by reading the EEPROM */
for (i = 0; i < 3; i++) {
@ -603,7 +603,7 @@ static int sundance_probe ( struct nic *nic, struct pci_device *pci ) {
/* point to private storage */
sdc = &sdx;
sdc->nic_name = pci->name;
sdc->nic_name = pci->driver_name;
sdc->mtu = mtu;
pci_read_config_byte(pci, PCI_REVISION_ID, &sdc->pci_rev_id);
@ -611,7 +611,7 @@ static int sundance_probe ( struct nic *nic, struct pci_device *pci ) {
DBG ( "Device revision id: %hx\n", sdc->pci_rev_id );
/* Print out some hardware info */
DBG ( "%s: %s at ioaddr %hX, ", pci->name, nic->node_addr, BASE);
DBG ( "%s: %s at ioaddr %hX, ", pci->driver_name, nic->node_addr, BASE);
sdc->mii_preamble_required = 0;
if (1) {

6
src/drivers/net/tlan.c
View File

@ -809,7 +809,7 @@ static int tlan_probe ( struct nic *nic, struct pci_device *pci ) {
priv->vendor_id = pci->vendor;
priv->dev_id = pci->device;
priv->nic_name = pci->name;
priv->nic_name = pci->driver_name;
priv->eoc = 0;
err = 0;
@ -820,10 +820,10 @@ static int tlan_probe ( struct nic *nic, struct pci_device *pci ) {
(u8 *) & nic->node_addr[i]);
if (err) {
printf ( "TLAN: %s: Error reading MAC from eeprom: %d\n",
pci->name, err);
pci->driver_name, err);
} else {
DBG ( "%s: %s at ioaddr %#lX, ",
pci->name, eth_ntoa ( nic->node_addr ), pci->ioaddr );
pci->driver_name, eth_ntoa ( nic->node_addr ), pci->ioaddr );
}
priv->tlanRev = TLan_DioRead8(BASE, TLAN_DEF_REVISION);

2
src/drivers/net/tulip.c
View File

@ -1252,7 +1252,7 @@ static int tulip_probe ( struct nic *nic, struct pci_device *pci ) {
tp->vendor_id = pci->vendor;
tp->dev_id = pci->device;
tp->nic_name = pci->name;
tp->nic_name = pci->driver_name;
tp->if_port = 0;
tp->default_port = 0;

6
src/drivers/net/via-velocity.c
View File

@ -673,7 +673,7 @@ static int velocity_probe(struct pci_device *dev, struct pci_device *pci)
struct mac_regs *regs;
printf("via-velocity.c: Found %s Vendor=0x%hX Device=0x%hX\n",
pci->name, pci->vendor, pci->device);
pci->driver_name, pci->vendor, pci->device);
/* point to private storage */
vptr = &vptx;
@ -705,9 +705,9 @@ static int velocity_probe(struct pci_device *dev, struct pci_device *pci)
for (i = 0; i < 6; i++)
nic->node_addr[i] = readb(&regs->PAR[i]);
DBG ( "%s: %s at ioaddr %#hX\n", pci->name, eth_ntoa ( nic->node_addr ), BASE );
DBG ( "%s: %s at ioaddr %#hX\n", pci->driver_name, eth_ntoa ( nic->node_addr ), BASE );
velocity_get_options(&vptr->options, 0, pci->name);
velocity_get_options(&vptr->options, 0, pci->driver_name);
/*
* Mask out the options cannot be set to the chip

6
src/hci/shell.c
View File

@ -29,8 +29,10 @@
*
*/
static struct command commands[0] __table_start ( commands );
static struct command commands_end[0] __table_end ( commands );
static struct command commands[0]
__table_start ( struct command, commands );
static struct command commands_end[0]
__table_end ( struct command, commands );
/** The shell prompt string */
static const char shell_prompt[] = "gPXE> ";

6
src/hci/strerror.c
View File

@ -18,8 +18,10 @@
*
*/
static struct errortab errortab_start[0] __table_start(errortab);
static struct errortab errortab_end[0] __table_end(errortab);
static struct errortab errortab_start[0]
__table_start ( struct errortab, errortab );
static struct errortab errortab_end[0]
__table_end ( struct errortab, errortab );
/**
* Retrieve string representation of error number.

8
src/hci/tui/settings_ui.c
View File

@ -81,10 +81,10 @@ struct setting_widget {
};
/** Registered configuration settings */
static struct config_setting
config_settings[0] __table_start ( config_settings );
static struct config_setting
config_settings_end[0] __table_end ( config_settings );
static struct config_setting config_settings[0]
__table_start ( struct config_setting, config_settings );
static struct config_setting config_settings_end[0]
__table_end ( struct config_setting, config_settings );
#define NUM_SETTINGS ( ( unsigned ) ( config_settings_end - config_settings ) )
/**

2
src/include/background.h
View File

@ -40,7 +40,7 @@ struct background {
};
/** A member of the background protocols table */
#define __background __table ( background, 01 )
#define __background __table ( struct background, background, 01 )
/* Functions in background.c */

2
src/include/console.h
View File

@ -93,7 +93,7 @@ struct console_driver {
* @endcode
*
*/
#define __console_driver __table ( console, 01 )
#define __console_driver __table ( struct console_driver, console, 01 )
/* Function prototypes */

6
src/include/dev.h
View File

@ -155,7 +155,7 @@ struct bus_driver {
const char * ( *name_device ) ( struct bus_dev *bus_dev );
};
#define __bus_driver __table ( bus_driver, 01 )
#define __bus_driver __table ( struct bus_driver, bus_driver, 01 )
/*
* A structure fully describing the bus-independent parts of a
@ -181,7 +181,7 @@ struct type_driver {
int ( * load ) ( struct type_dev *type_dev, struct buffer *buffer );
};
#define __type_driver __table ( type_driver, 01 )
#define __type_driver __table ( struct type_driver, type_driver, 01 )
/*
* A driver for a device.
@ -198,7 +198,7 @@ struct device_driver {
struct bus_dev *bus_dev );
};
#define __device_driver __table ( device_driver, 01 )
#define __device_driver __table ( struct device_driver, device_driver, 01 )
#if 0
#define DRIVER(_name,_type_driver,_bus_driver,_bus_info, \

3
src/include/gpxe/arp.h
View File

@ -27,7 +27,8 @@ struct arp_net_protocol {
};
/** Declare an ARP protocol */
#define __arp_net_protocol __table ( arp_net_protocols, 01 )
#define __arp_net_protocol \
__table ( struct arp_net_protocol, arp_net_protocols, 01 )
extern int arp_resolve ( struct net_device *netdev,
struct net_protocol *net_protocol,

2
src/include/gpxe/command.h
View File

@ -17,6 +17,6 @@ struct command {
int ( * exec ) ( int argc, char **argv );
};
#define __command __table ( commands, 01 )
#define __command __table ( struct command, commands, 01 )
#endif /* _GPXE_COMMAND_H */

6
src/include/gpxe/device.h
View File

@ -13,6 +13,8 @@
/** A hardware device */
struct device {
/** Name */
char name[16];
/** Devices on the same bus */
struct list_head siblings;
/** Devices attached to this device */
@ -28,8 +30,6 @@ struct device {
*
*/
struct root_device {
/** Name */
const char *name;
/** Device chain
*
* A root device has a NULL parent field.
@ -62,7 +62,7 @@ struct root_driver {
};
/** Declare a root device */
#define __root_device __table ( root_devices, 01 )
#define __root_device __table ( struct root_device, root_devices, 01 )
extern int probe_devices ( void );
extern void remove_devices ( void );

2
src/include/gpxe/errortab.h
View File

@ -15,6 +15,6 @@ struct errortab {
const char *text;
};
#define __errortab __table ( errortab, 01 )
#define __errortab __table ( struct errortab, errortab, 01 )
#endif /* _GPXE_ERRORTAB_H */

2
src/include/gpxe/init.h
View File

@ -46,7 +46,7 @@ struct init_fn {
/* Macro for creating an initialisation function table entry */
#define INIT_FN( init_order, init_func, reset_func, exit_func ) \
struct init_fn PREFIX_OBJECT(init_fn__) \
__table ( init_fn, init_order ) = { \
__table ( struct init_fn, init_fn, init_order ) = { \
.init = init_func, \
.reset = reset_func, \
.exit = exit_func, \

7
src/include/gpxe/netdevice.h
View File

@ -16,6 +16,7 @@ struct pk_buff;
struct net_device;
struct net_protocol;
struct ll_protocol;
struct device;
/** Maximum length of a link-layer address */
#define MAX_LL_ADDR_LEN 6
@ -140,6 +141,8 @@ struct net_device {
struct list_head list;
/** Name of this network device */
char name[8];
/** Underlying hardware device */
struct device *dev;
/** List of persistent reference holders */
struct list_head references;
@ -219,10 +222,10 @@ struct net_device {
#define NETDEV_OPEN 0x0001
/** Declare a link-layer protocol */
#define __ll_protocol __table ( ll_protocols, 01 )
#define __ll_protocol __table ( struct ll_protocol, ll_protocols, 01 )
/** Declare a network-layer protocol */
#define __net_protocol __table ( net_protocols, 01 )
#define __net_protocol __table ( struct net_protocol, net_protocols, 01 )
extern struct list_head net_devices;

6
src/include/gpxe/pci.h
View File

@ -277,8 +277,8 @@ struct pci_device {
* field.
*/
void *priv;
/** Device name */
const char *name;
/** Driver name */
const char *driver_name;
};
/** A PCI driver */
@ -305,7 +305,7 @@ struct pci_driver {
};
/** Declare a PCI driver */
#define __pci_driver __table ( pci_drivers, 01 )
#define __pci_driver __table ( struct pci_driver, pci_drivers, 01 )
#define PCI_DEVFN( slot, func ) ( ( (slot) << 3 ) | (func) )
#define PCI_SLOT( devfn ) ( ( (devfn) >> 3 ) & 0x1f )

5
src/include/gpxe/settings.h
View File

@ -66,7 +66,8 @@ struct config_setting_type {
};
/** Declare a configuration setting type */
#define __config_setting_type __table ( config_setting_types, 01 )
#define __config_setting_type \
__table ( struct config_setting_type, config_setting_types, 01 )
/**
* A configuration setting
@ -98,7 +99,7 @@ struct config_setting {
};
/** Declare a configuration setting */
#define __config_setting __table ( config_settings, 01 )
#define __config_setting __table ( struct config_setting, config_settings, 01 )
/**
* Show value of setting

24
src/include/gpxe/tables.h
View File

@ -165,16 +165,17 @@
*/
#ifdef DOXYGEN
#define __attribute__(x)
#define __attribute__( x )
#endif
#define __table_str(x) #x
#define __table_section(table,idx) \
__section__ ( ".tbl." __table_str(table) "." __table_str(idx) )
#define __table_str( x ) #x
#define __table_section( table, idx ) \
__section__ ( ".tbl." __table_str ( table ) "." __table_str ( idx ) )
#define __table_section_start(table) __table_section(table,00)
#define __table_section_end(table) __table_section(table,99)
#define __table_section_start( table ) __table_section ( table, 00 )
#define __table_section_end( table ) __table_section ( table, 99 )
#define __natural_alignment( type ) __aligned__ ( __alignof__ ( type ) )
/**
* Linker table entry.
@ -191,8 +192,9 @@
* @endcode
*
*/
#define __table(table,idx) \
__attribute__ (( __table_section(table,idx) ))
#define __table( type, table, idx ) \
__attribute__ (( __table_section ( table, idx ), \
__natural_alignment ( type ) ))
/**
* Linker table start marker.
@ -207,8 +209,7 @@
* @endcode
*
*/
#define __table_start(table) \
__attribute__ (( __table_section_start(table) ))
#define __table_start( type, table ) __table ( type, table, 00 )
/**
* Linker table end marker.
@ -223,7 +224,6 @@
* @endcode
*
*/
#define __table_end(table) \
__attribute__ (( __table_section_end(table) ))
#define __table_end( type, table ) __table ( type, table, 99 )
#endif /* _GPXE_TABLES_H */

6
src/include/gpxe/tcpip.h
View File

@ -99,10 +99,12 @@ struct tcpip_net_protocol {
};
/** Declare a TCP/IP transport-layer protocol */
#define __tcpip_protocol __table ( tcpip_protocols, 01 )
#define __tcpip_protocol \
__table ( struct tcpip_protocol, tcpip_protocols, 01 )
/** Declare a TCP/IP network-layer protocol */
#define __tcpip_net_protocol __table ( tcpip_net_protocols, 01 )
#define __tcpip_net_protocol \
__table ( struct tcpip_net_protocol, tcpip_net_protocols, 01 )
extern int tcpip_rx ( struct pk_buff *pkb, uint8_t tcpip_proto,
struct sockaddr_tcpip *st_src,

8
src/include/image.h
View File

@ -13,10 +13,10 @@ struct image {
int ( * boot ) ( void *context );
};
#define __image_start __table_start(image)
#define __image __table(image,01)
#define __default_image __table(image,02)
#define __image_end __table_end(image)
#define __image_start __table_start ( struct image, image )
#define __image __table ( struct image, image, 01 )
#define __default_image __table ( struct image, image, 02 )
#define __image_end __table_end ( struct image, image )
/* Functions in image.c */

2
src/include/isa.h
View File

@ -54,7 +54,7 @@ struct isa_driver {
*
*/
#define ISA_DRIVER( _name, _probe_addrs, _probe_addr, _mfg_id, _prod_id ) \
struct isa_driver _name __table(isa_driver,01 ) = { \
struct isa_driver _name __table ( struct isa_driver, isa_driver, 01 ) = { \
.probe_addrs = _probe_addrs, \
.addr_count = sizeof ( _probe_addrs ) / sizeof ( _probe_addrs[0] ), \
.probe_addr = _probe_addr, \

10
src/include/proto.h
View File

@ -18,11 +18,11 @@ struct protocol {
* should use __protocol.
*
*/
#define __protocol_start __table_start(protocol)
#define __protocol __table(protocol,01)
#define __default_protocol_start __table(protocol,02)
#define __default_protocol __table(protocol,03)
#define __protocol_end __table_end(protocol)
#define __protocol_start __table_start ( struct protocol, protocol )
#define __protocol __table ( struct protocol, protocol, 01 )
#define __default_protocol_start __table ( struct protocol, protocol, 02 )
#define __default_protocol __table ( struct protocol, protocol, 03 )
#define __protocol_end __table_end ( struct protocol, protocol )
/*
* Functions in proto.c

2
src/include/resolv.h
View File

@ -9,7 +9,7 @@ struct resolver {
int ( * resolv ) ( struct in_addr *address, const char *name );
};
#define __resolver __table(resolver,01)
#define __resolver __table ( struct resolver, resolver, 01 )
extern int resolv ( struct in_addr *address, const char *name );

4
src/net/arp.c
View File

@ -38,9 +38,9 @@
/** Registered ARP protocols */
static struct arp_net_protocol arp_net_protocols[0]
__table_start ( arp_net_protocols );
__table_start ( struct arp_net_protocol, arp_net_protocols );
static struct arp_net_protocol arp_net_protocols_end[0]
__table_end ( arp_net_protocols );
__table_end ( struct arp_net_protocol, arp_net_protocols );
/** An ARP cache entry */
struct arp_entry {

12
src/net/netdevice.c
View File

@ -27,6 +27,7 @@
#include <gpxe/tables.h>
#include <gpxe/process.h>
#include <gpxe/init.h>
#include <gpxe/device.h>
#include <gpxe/netdevice.h>
/** @file
@ -36,8 +37,10 @@
*/
/** Registered network-layer protocols */
static struct net_protocol net_protocols[0] __table_start ( net_protocols );
static struct net_protocol net_protocols_end[0] __table_end ( net_protocols );
static struct net_protocol net_protocols[0]
__table_start ( struct net_protocol, net_protocols );
static struct net_protocol net_protocols_end[0]
__table_end ( struct net_protocol, net_protocols );
/** List of network devices */
struct list_head net_devices = LIST_HEAD_INIT ( net_devices );
@ -200,8 +203,9 @@ int register_netdev ( struct net_device *netdev ) {
/* Add to device list */
list_add_tail ( &netdev->list, &net_devices );
DBGC ( netdev, "NETDEV %p registered as %s (%s)\n",
netdev, netdev->name, netdev_hwaddr ( netdev ) );
DBGC ( netdev, "NETDEV %p registered as %s (phys %s hwaddr %s)\n",
netdev, netdev->name, netdev->dev->name,
netdev_hwaddr ( netdev ) );
return 0;
}

16
src/net/tcpip.c
View File

@ -15,16 +15,16 @@
*/
/** Registered network-layer protocols that support TCP/IP */
static struct tcpip_net_protocol
tcpip_net_protocols[0] __table_start ( tcpip_net_protocols );
static struct tcpip_net_protocol
tcpip_net_protocols_end[0] __table_end ( tcpip_net_protocols );
static struct tcpip_net_protocol tcpip_net_protocols[0]
__table_start ( struct tcpip_net_protocol, tcpip_net_protocols );
static struct tcpip_net_protocol tcpip_net_protocols_end[0]
__table_end ( struct tcpip_net_protocol, tcpip_net_protocols );
/** Registered transport-layer protocols that support TCP/IP */
static struct tcpip_protocol
tcpip_protocols[0]__table_start ( tcpip_protocols );
static struct tcpip_protocol
tcpip_protocols_end[0] __table_end ( tcpip_protocols );
static struct tcpip_protocol tcpip_protocols[0]
__table_start ( struct tcpip_protocol, tcpip_protocols );
static struct tcpip_protocol tcpip_protocols_end[0]
__table_end ( struct tcpip_protocol, tcpip_protocols );
/** Process a received TCP/IP packet
*

5
src/usr/ifmgmt.c
View File

@ -19,6 +19,7 @@
#include <string.h>
#include <vsprintf.h>
#include <gpxe/netdevice.h>
#include <gpxe/device.h>
#include <usr/ifmgmt.h>
/** @file
@ -60,7 +61,7 @@ void ifclose ( struct net_device *netdev ) {
* @v netdev Network device
*/
void ifstat ( struct net_device *netdev ) {
printf ( "%s %s %s\n",
netdev->name, netdev_hwaddr ( netdev ),
printf ( "%s: %s on %s (%s)\n",
netdev->name, netdev_hwaddr ( netdev ), netdev->dev->name,
( ( netdev->state & NETDEV_OPEN ) ? "open" : "closed" ) );
}