Patches by Murray Jensen, 17 Jun 2003:

- Hymod board database mods: add "who" field and new xilinx chip types
- provide new "init_cmd_timeout()" function so code external to
  "common/main.c" can use the "reset_cmd_timeout()" function before
  entering the main loop
- add DTT support for adm1021 (new file dtt/adm1021.c; config
  slightly different. see include/configs/hymod.h for an example
  (requires CONFIG_DTT_ADM1021, CONFIG_DTT_SENSORS, and
  CFG_DTT_ADM1021 defined)
- add new "eeprom_probe()" function which has similar args and
  behaves in a similar way to "eeprom_read()" etc.
- add 8260 FCC ethernet loopback code (new "eth_loopback_test()"
  function which is enabled by defining CONFIG_ETHER_LOOPBACK_TEST)
- gdbtools copyright update
- ensure that set_msr() executes the "sync" and "isync" instructions
  after the "mtmsr" instruction in cpu/mpc8260/interrupts.c
- 8260 I/O ports fix: Open Drain should be set last when configuring
- add SIU IRQ defines for 8260
- allow LDSCRIPT override and OBJCFLAGS initialization: change to
  config.mk to allow board configurations to override the GNU
  linker script, selected via the LDSCRIPT, make variable, and to
  give an initial value to the OBJCFLAGS make variable
- 8260 i2c enhancement:
  o correctly extends the timeout depending on the size of all
    queued messages for both transmit and receive
  o will not continue with receive if transmit times out
  o ensures that the error callback is done for all queued tx
    and rx messages
  o correctly detects both tx and rx timeouts, only delivers one to
    the callback, and does not overwrite an earlier error
  o logic in i2c_probe now correct
- add "vprintf()" function so that "panic()" function can be
  technically correct
- many Hymod board changes

1 files changed, 113 insertions, 0 deletions

diff --git a/board/hymod/input.c b/board/hymod/input.c
new file mode 100644
index 0000000..63aa13c
--- /dev/null
+++ b/board/hymod/input.c
@@ -0,0 +1,113 @@
+/*
+ * (C) Copyright 2003
+ * Murray Jensen, CSIRO-MIT, <Murray.Jensen@csiro.au>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+
+/* imports from common/main.c */
+extern char console_buffer[CFG_CBSIZE];
+
+int
+hymod_get_serno (const char *prompt)
+{
+	for (;;) {
+		int n, serno;
+		char *p;
+
+#ifdef CONFIG_BOOT_RETRY_TIME
+		reset_cmd_timeout ();
+#endif
+
+		n = readline (prompt);
+
+		if (n < 0)
+			return (n);
+
+		if (n == 0)
+			continue;
+
+		serno = (int) simple_strtol (console_buffer, &p, 10);
+
+		if (p > console_buffer && *p == '\0' && serno > 0)
+			return (serno);
+
+		printf ("Invalid number (%s) - please re-enter\n",
+			console_buffer);
+	}
+}
+
+int
+hymod_get_ethaddr (void)
+{
+	for (;;) {
+		int n;
+
+#ifdef CONFIG_BOOT_RETRY_TIME
+		reset_cmd_timeout ();
+#endif
+
+		n = readline ("Enter board ethernet address: ");
+
+		if (n < 0)
+			return (n);
+
+		if (n == 0)
+			continue;
+
+		if (n == 17) {
+			int i;
+			char *p, *q;
+			uchar ea[6];
+
+			/* see if it looks like an ethernet address */
+
+			p = console_buffer;
+
+			for (i = 0; i < 6; i++) {
+				char term = (i == 5 ? '\0' : ':');
+
+				ea[i] = simple_strtol (p, &q, 16);
+
+				if ((q - p) != 2 || *q++ != term)
+					break;
+
+				p = q;
+			}
+
+			if (i == 6) {
+				/* it looks ok - set it */
+				printf ("Setting ethernet addr to %s\n",
+					console_buffer);
+
+				setenv ("ethaddr", console_buffer);
+
+				puts ("Remember to do a 'saveenv' to "
+					"make it permanent\n");
+
+				return (0);
+			}
+		}
+
+		printf ("Invalid ethernet addr (%s) - please re-enter\n",
+			console_buffer);
+	}
+}