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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /arch/sh64/kernel/alphanum.c
Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'arch/sh64/kernel/alphanum.c')
-rw-r--r--arch/sh64/kernel/alphanum.c45
1 files changed, 45 insertions, 0 deletions
diff --git a/arch/sh64/kernel/alphanum.c b/arch/sh64/kernel/alphanum.c
new file mode 100644
index 00000000000..56d6f9f7152
--- /dev/null
+++ b/arch/sh64/kernel/alphanum.c
@@ -0,0 +1,45 @@
+/*
+ * arch/sh64/kernel/alpanum.c
+ *
+ * Copyright (C) 2002 Stuart Menefy <stuart.menefy@st.com>
+ *
+ * May be copied or modified under the terms of the GNU General Public
+ * License. See linux/COPYING for more information.
+ *
+ * Machine-independent functions for handling 8-digit alphanumeric display
+ * (e.g. Agilent HDSP-253x)
+ */
+#include <linux/config.h>
+#include <linux/stddef.h>
+#include <linux/sched.h>
+
+void mach_alphanum(int pos, unsigned char val);
+void mach_led(int pos, int val);
+
+void print_seg(char *file, int line)
+{
+ int i;
+ unsigned int nibble;
+
+ for (i = 0; i < 5; i++) {
+ mach_alphanum(i, file[i]);
+ }
+
+ for (i = 0; i < 3; i++) {
+ nibble = ((line >> (i * 4)) & 0xf);
+ mach_alphanum(7 - i, nibble + ((nibble > 9) ? 55 : 48));
+ }
+}
+
+void print_seg_num(unsigned num)
+{
+ int i;
+ unsigned int nibble;
+
+ for (i = 0; i < 8; i++) {
+ nibble = ((num >> (i * 4)) & 0xf);
+
+ mach_alphanum(7 - i, nibble + ((nibble > 9) ? 55 : 48));
+ }
+}
+