diff options
| author | Daniel Hellstrom <daniel@gaisler.com> | 2012-03-29 06:52:12 -0500 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@oarcorp.com> | 2012-03-29 11:17:42 -0500 |
| commit | b9d8cd3389e5d52615a56c98d906cd9e2f6ca5b2 (patch) | |
| tree | 1e9ca595f4949e5be60d0167345f077975eded3c | |
| parent | LEON3: fix GRETH interrupt initialization bug (diff) | |
| download | rtems-b9d8cd3389e5d52615a56c98d906cd9e2f6ca5b2.tar.bz2 | |
SMC91111: remove old unused LEON2/LEON3 intialization code
Signed-off-by: Daniel Hellstrom <daniel@gaisler.com>
| -rw-r--r-- | c/src/libchip/network/smc91111.c | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/c/src/libchip/network/smc91111.c b/c/src/libchip/network/smc91111.c index 41961ae6d5..7070108ece 100644 --- a/c/src/libchip/network/smc91111.c +++ b/c/src/libchip/network/smc91111.c @@ -895,42 +895,6 @@ int _rtems_smc91111_driver_attach (struct rtems_bsdnet_ifconfig *config, int mtu; DEBUG_FUNCTION(); -#if 0 - /* activate io area */ - switch (sparc_leon23_get_psr_version()) { - case 0: - case 2: - db_printf("Activating Leon2 io port\n"); - /*configure pio */ - *((volatile unsigned int *)0x80000000) |= 0x10f80000; - *((volatile unsigned int *)0x800000A8) |= - (0xe0 | chip->vector) << (8 * (chip->pio - 4)); - break; - default: - { - unsigned long irq_pio, irq_mctrl, addr_pio, addr_mctrl; - if ((addr_pio = amba_find_apbslv_addr(VENDOR_GAISLER, - GAISLER_PIOPORT, &irq_pio)) - && (addr_mctrl = - amba_find_apbslv_addr(VENDOR_ESA, ESA_MCTRL, &irq_mctrl))) { - LEON3_IOPORT_Regs_Map *io = - (LEON3_IOPORT_Regs_Map *) addr_pio; - db_printf - ("Activating Leon3 io port for smsc_lan91cxx (pio:%x mctrl:%x)\n", - (unsigned int)addr_pio, - (unsigned int)addr_mctrl); - *((volatile unsigned int *)addr_mctrl) |= 0x10f80000; /*mctrl ctrl 1 */ - io->irqmask |= (1 << chip->pio); - io->irqpol |= (1 << chip->pio); - io->irqedge |= (1 << chip->pio); - io->iodir &= ~(1 << chip->pio); - } else { - return 0; - } - } - } -#endif - /* parse driver name */ if ((unitNumber = rtems_bsdnet_parse_driver_name(config, &unitName)) < 0) { db_printf("Unitnumber < 0: %d\n", unitNumber); |