Intel PCI-X Switch Configuration / Management API, Functions to reset and initialize switch

GigMAC-PMC and PCI
GigPMC Switch	Board and Driver Users Manual

/* get driver trace buffer */

#define DM_IOCTL_GET_TRC	1
/* get driver statistics */	2
#define DM_IOCTL_GET_STATS
/* get phy registers */	3
#define DM_IOCTL_GET_PHY_REGS
/* get mac registers */	4
#define DM_IOCTL_GET_MAC_REGS
/* set loopback mode */	5
#define DM_IOCTL_SET_LOOP_MODE

Additional arguments:

arg1=0	Disable loopback
arg1=1	Enable loopback
/* read eeprom */		6
#define DM_IOCTL_READ_EEPROM
/* program eeprom */		7
#define DM_IOCTL_PROG_EEPROM
/* get mac address */		8
#define DM_IOCTL_GET_MAC_ADDR
/* dump buffer descriptors */		9
#define DM_IOCTL_DUMP_BDS
/* get mac MIB statistics */		10
#define DM_IOCTL_GET_MAC_STATS

Please also see example code in dmUtil.c for additional information.

10.5 SWITCH CONFIGURATION / MANAGEMENT API

Note: This section is applicable for Model 5468 GigPMC and Model 6468 GigPCIe switch/interface cards only.

The following functions are provide a low-level access capability for reading and writing the configuration and management registers on the embedded switch:

Functions to reset and initialize switch:

STATUS inResetSwitchDevice(int unit, int initialReset);

LOCAL void inLiInitBcm5388(InLiDev *pLiDev);

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