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-rw-r--r--bsps/sparc/leon3/net/leon_smc91111.c89
1 files changed, 0 insertions, 89 deletions
diff --git a/bsps/sparc/leon3/net/leon_smc91111.c b/bsps/sparc/leon3/net/leon_smc91111.c
deleted file mode 100644
index 70b2dcc109..0000000000
--- a/bsps/sparc/leon3/net/leon_smc91111.c
+++ /dev/null
@@ -1,89 +0,0 @@
-/**
- * @file
- * @ingroup sparc_leon3
- * @brief LEON3 BSP SMC91111 registration and low-level initialization
- */
-
-/*
- * Copyright (c) 2006.
- * Aeroflex Gaisler AB.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rtems.org/license/LICENSE.
- */
-
-#include <machine/rtems-bsd-kernel-space.h>
-
-#include <bsp.h>
-#include <libchip/smc91111exp.h>
-#include <rtems/bspIo.h>
-#include <grlib/ambapp.h>
-
-#define SMC91111_BASE_ADDR (void*)0x20000300
-#define SMC91111_BASE_IRQ 4
-#define SMC91111_BASE_PIO 4
-
-scmv91111_configuration_t leon_scmv91111_configuration = {
- SMC91111_BASE_ADDR, /* base address */
- SMC91111_BASE_IRQ, /* IRQ number (on LEON vector is irq) */
- SMC91111_BASE_PIO, /* PIO */
- 100, /* 100b */
- 1, /* fulldx */
- 1 /* autoneg */
-};
-
-/*
- * Attach an SMC91111 driver to the system
- */
-int
-rtems_smc91111_driver_attach_leon3 (struct rtems_bsdnet_ifconfig *config,
- int attach)
-{
- unsigned long addr_mctrl = 0;
- struct grgpio_regs *io;
- struct ambapp_apb_info apbpio;
- struct ambapp_apb_info apbmctrl;
-
- if (ambapp_find_apbslv(&ambapp_plb, VENDOR_GAISLER, GAISLER_GPIO, &apbpio)
- != 1) {
- printk("SMC9111_leon3: didn't find PIO\n");
- return 0;
- }
-
- /* In order to access the SMC controller the memory controller must have
- * I/O bus enabled. Find first memory controller.
- */
- if (ambapp_find_apbslv(&ambapp_plb, VENDOR_ESA, ESA_MCTRL, &apbmctrl) != 1) {
- if (ambapp_find_apbslv(&ambapp_plb, VENDOR_GAISLER, GAISLER_FTMCTRL,
- &apbmctrl) != 1) {
- if (ambapp_find_apbslv(&ambapp_plb, VENDOR_GAISLER, GAISLER_FTSRCTRL,
- &apbmctrl) != 1) {
- if (ambapp_find_apbslv(&ambapp_plb, VENDOR_GAISLER, GAISLER_FTSRCTRL8,
- &apbmctrl) != 1) {
- printk("SMC9111_leon3: didn't find any memory controller\n");
- return 0;
- }
- }
- }
- }
-
- /* Get controller address */
- addr_mctrl = (unsigned long) apbmctrl.start;
- io = (struct grgpio_regs *) apbpio.start;
-
- printk("Activating Leon3 io port for smsc_lan91cxx (pio:%x mctrl:%x)\n",
- (unsigned int)io, (unsigned int)addr_mctrl);
-
- /* Setup PIO IRQ */
- io->imask |= (1 << leon_scmv91111_configuration.pio);
- io->ipol |= (1 << leon_scmv91111_configuration.pio);
- io->iedge |= (1 << leon_scmv91111_configuration.pio);
- io->dir &= ~(1 << leon_scmv91111_configuration.pio);
-
- /* Setup memory controller I/O waitstates */
- *((volatile unsigned int *) addr_mctrl) |=
- 0x10f80000; /* enable I/O area access */
-
- return _rtems_smc91111_driver_attach(config, &leon_scmv91111_configuration);
-};