- Added preliminary SoundBias BIOS function call

2006-11-17 20:27:35 +00:00 · 2006-11-17 20:27:35 +00:00 · 60dab6aa7c
parent 2dd424f630
commit 60dab6aa7c
1 changed files with 8 additions and 1 deletions
--- a/desmume/src/bios.c
+++ b/desmume/src/bios.c
@ -948,6 +948,13 @@ u32 getCRC16(armcpu_t* cpu)
  return 1;
 }

+void SoundBias(armcpu_t* cpu)
+{
+     SPU_WriteLong(0x4000504, cpu->R[0] & 0x3FF);
+     //Insert Delay Statement Here
+     return;
+}
+
 u32 (* ARM9_swi_tab[32])(armcpu_t* cpu)={
         bios_nop,             // 0x00
         bios_nop,             // 0x01
@ -992,7 +999,7 @@ u32 (* ARM7_swi_tab[32])(armcpu_t* cpu)={
         waitVBlankARM,        // 0x05
         wait4IRQ,             // 0x06
         wait4IRQ,             // 0x07
-         bios_nop,             // 0x08
+         SoundBias,            // 0x08
         devide,               // 0x09
         bios_nop,             // 0x0A
         copy,                 // 0x0B