Initial revision
diff --git a/cpu/74xx_7xx/cpu_init.c b/cpu/74xx_7xx/cpu_init.c
new file mode 100644
index 0000000..2843e26
--- /dev/null
+++ b/cpu/74xx_7xx/cpu_init.c
@@ -0,0 +1,54 @@
+/*
+ * (C) Copyright 2001
+ * Josh Huber <huber@mclx.com>, Mission Critical Linux, Inc.
+ *
+ * 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
+ */
+
+/*
+ * cpu_init.c - low level cpu init
+ *
+ * there's really nothing going on here yet. future work area?
+ */
+
+#include <common.h>
+#include <74xx_7xx.h>
+
+/*
+ * Breath some life into the CPU...
+ *
+ * there's basically nothing to do here since the memory controller
+ * isn't on the CPU in this case.
+ */
+void
+cpu_init_f (void)
+{
+ if (get_cpu_type() == CPU_7450) {
+ /* enable the timebase bit in HID0 */
+ set_hid0(get_hid0() | 0x4000000);
+ }
+}
+
+/*
+ * initialize higher level parts of CPU like timers
+ */
+int cpu_init_r (void)
+{
+ return (0);
+}
diff --git a/cpu/74xx_7xx/speed.c b/cpu/74xx_7xx/speed.c
new file mode 100644
index 0000000..fe553f1
--- /dev/null
+++ b/cpu/74xx_7xx/speed.c
@@ -0,0 +1,76 @@
+/*
+ * (C) Copyright 2000-2002
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * 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>
+#include <74xx_7xx.h>
+#include <asm/processor.h>
+
+static const int hid1_multipliers_x_10[] = {
+ 25, /* 0000 - 2.5x */
+ 75, /* 0001 - 7.5x */
+ 70, /* 0010 - 7x */
+ 10, /* 0011 - bypass */
+ 20, /* 0100 - 2x */
+ 65, /* 0101 - 6.5x */
+ 100, /* 0110 - 10x */
+ 45, /* 0111 - 4.5x */
+ 30, /* 1000 - 3x */
+ 55, /* 1001 - 5.5x */
+ 40, /* 1010 - 4x */
+ 50, /* 1011 - 5x */
+ 80, /* 1100 - 8x */
+ 60, /* 1101 - 6x */
+ 35, /* 1110 - 3.5x */
+ 0 /* 1111 - off */
+};
+
+/* ------------------------------------------------------------------------- */
+
+/*
+ * Measure CPU clock speed (core clock GCLK1, GCLK2)
+ *
+ * (Approx. GCLK frequency in Hz)
+ */
+
+int get_clocks (void)
+{
+ DECLARE_GLOBAL_DATA_PTR;
+
+ ulong clock = CFG_BUS_CLK * \
+ hid1_multipliers_x_10[get_hid1 () >> 28] / 10;
+ gd->cpu_clk = clock;
+ gd->bus_clk = CFG_BUS_CLK;
+
+ return (0);
+}
+
+/* ------------------------------------------------------------------------- */
+
+#if 0 /* disabled XXX - use global data instead */
+ulong get_bus_freq (ulong gclk_freq)
+{
+ return CFG_BUS_CLK;
+}
+#endif /* 0 */
+
+/* ------------------------------------------------------------------------- */