Virtual Jaguar 1.0.4 update (Shamus)

[virtualjaguar] / src / include / wavetable.h

diff --git a/src/include/wavetable.h b/src/include/wavetable.h
index 8faffb9077a7e6751e0b41df828391afe5365cc0..085a158ea1371fa64a5e964ecf3f57fa9e4fed06 100644 (file)
--- a/src/include/wavetable.h
+++ b/src/include/wavetable.h
@@ -1,4 +1,15 @@
-const unsigned char wave_table[4096] = {
+//
+// Jaguar Wavetable ROM
+//
+// In a real Jaguar, these are 16-bit values that are sign-extended to 32 bits.
+// Each entry has 128 values (e.g., SINE goes from F1D200-F1D3FF)
+//
+
+// NOTE: This can probably be converted to 32-bit table, since I don't think
+//       that unaligned access is allowed...
+
+const unsigned char wave_table[4096] =
+{
     0xFF, 0xFF, 0xC2, 0x01, 0xFF, 0xFF, 0xC4, 0x01, 0xFF, 0xFF, 0xC6, 0x01, 0xFF, 0xFF, 0xC8, 0x01, 
     0xFF, 0xFF, 0xCA, 0x01, 0xFF, 0xFF, 0xCC, 0x01, 0xFF, 0xFF, 0xCE, 0x01, 0xFF, 0xFF, 0xD0, 0x01, 
     0xFF, 0xFF, 0xD2, 0x01, 0xFF, 0xFF, 0xD4, 0x01, 0xFF, 0xFF, 0xD6, 0x01, 0xFF, 0xFF, 0xD8, 0x01, 
@@ -255,4 +266,4 @@ const unsigned char wave_table[4096] = {
     0x00, 0x00, 0x0A, 0xBC, 0xFF, 0xFF, 0xEC, 0xFD, 0x00, 0x00, 0x0E, 0xAA, 0xFF, 0xFF, 0xFC, 0x53, 
     0xFF, 0xFF, 0xFB, 0xFD, 0xFF, 0xFF, 0xF0, 0x58, 0x00, 0x00, 0x02, 0x91, 0xFF, 0xFF, 0xE3, 0x83, 
     0x00, 0x00, 0x18, 0x80, 0xFF, 0xFF, 0xF1, 0x35, 0xFF, 0xFF, 0xF3, 0x0C, 0xFF, 0xFF, 0xE6, 0xD6, 
-    };
+};