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| author | Oliver Schinagl <oliver@schinagl.nl> | 2004-11-11 16:13:58 (GMT) |
|---|---|---|
| committer | Oliver Schinagl <oliver@schinagl.nl> | 2004-11-11 16:13:58 (GMT) |
| commit | 27405f4f8c65baabb28ce427912851be10207781 (patch) | |
| tree | 3a090403142563d916a8cbb5ef8a3c4113a5b6ae /Support_Libs | |
| parent | 9877678730e53e9ee99241a8ab5babe35eacf28d (diff) | |
| download | TASS-27405f4f8c65baabb28ce427912851be10207781.zip TASS-27405f4f8c65baabb28ce427912851be10207781.tar.gz TASS-27405f4f8c65baabb28ce427912851be10207781.tar.bz2 | |
Added fft files
fixed some issues, included equalizer.
Diffstat (limited to 'Support_Libs')
| -rw-r--r-- | Support_Libs/debug/debug.hcc | 36 |
1 files changed, 24 insertions, 12 deletions
diff --git a/Support_Libs/debug/debug.hcc b/Support_Libs/debug/debug.hcc index 618ca46..ac7c481 100644 --- a/Support_Libs/debug/debug.hcc +++ b/Support_Libs/debug/debug.hcc @@ -4,21 +4,33 @@ #include "debug.hch"
-void print_hex_value(unsigned 32 value)
-{
- unsigned 8 ch;
- unsigned 4 i;
+void print_hex_value(unsigned 32 value) {
+ unsigned char character;
+ unsigned 4 index;
- for(i = 0;i < 8;i++)
- {
- ch = 0 @ (value\\28);
+ /*
+ * We print 32 bits values max, so we only need 8 positions.
+ */
+ for(index = 0; index != 7; index++) {
+ /*
+ * The 4 MSB equals one hex digit so we ignore the rest.
+ */
+ character = 0 @ (value \\ 28);
+ /*
+ * To easly get our 4 MSB on the next run, we shift them here.
+ */
value <<= 4;
- ch += (ch > 9) ? 0x37 : 0x30;
- PalDataPortWrite(PalRS232PortCT(0), ch);
+ /*
+ * We now have a value between 0 and f stored in our variable.
+ * We simply add the appropiate value to our character because
+ * only ascii characters make sense to be printed.
+ */
+ character += (character > 9) ? 0x37 : 0x30;
+ PalDataPortWrite(PalRS232PortCT(0), character);
}
}
-void print_string(unsigned char *s) {
+void print_string(unsigned char *string) {
unsigned 10 index;
/*
@@ -27,8 +39,8 @@ void print_string(unsigned char *s) { * with the '\0' character. Since Handel-C init's var's to 0 this
* normally will never go wrong.
*/
- for(index = 0; '\0' != s[index]; index++) {
- PalDataPortWrite(PalRS232PortCT(0), s[index]);
+ for(index = 0; '\0' != string[index]; index++) {
+ PalDataPortWrite(PalRS232PortCT(0), string[index]);
}
}
|