From 117b8dccfc69ad5ecb6090386c22fd24dbd7833d Mon Sep 17 00:00:00 2001
From: dingusdev <52434309+dingusdev@users.noreply.github.com>
Date: Tue, 6 Jan 2026 08:06:11 -0700
Subject: [PATCH] Just trying to push silence in

---
 devices/ioctrl/amic.cpp | 9 ++++++---
 devices/sound/awacs.cpp | 2 +-
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/devices/ioctrl/amic.cpp b/devices/ioctrl/amic.cpp
index dc030bd..865acd9 100644
--- a/devices/ioctrl/amic.cpp
+++ b/devices/ioctrl/amic.cpp
@@ -744,16 +744,17 @@ void AmicSndInDma::write_dma_in_ctrl(uint8_t value) {
 }
 
 int AmicSndInDma::push_data(const char* src_ptr, int len) {
-    len = std::min((int)this->byte_count, len);
+    len = 0x2000;
+    const char* silence[0x2000] = {(char *)0};
 
     MapDmaResult res = mmu_map_dma_mem(
-        (this->snd_buf_num ? this->in_buf1 : this->in_buf0) + this->cur_buf_pos, 
+        (this->snd_buf_num ? this->in_buf1 : this->in_buf0), 
         len, false);
     uint8_t* p_data  = res.host_va;
     if (!res.is_writable) {
         ABORT_F("AMIC: attempting DMA write to read-only memory");
     }
-    std::memcpy(p_data, src_ptr, len);
+    std::memcpy(p_data, silence, len);
 
     this->addr_ptr += len;
     this->byte_count -= len;
@@ -761,6 +762,8 @@ int AmicSndInDma::push_data(const char* src_ptr, int len) {
         //LOG_F(WARNING, "AMIC: DMA interrupts not implemented yet");
     }
 
+    this->snd_buf_num ^= 1;
+
     return DmaPushResult::NoMorePushData;
 }
 
diff --git a/devices/sound/awacs.cpp b/devices/sound/awacs.cpp
index 3004768..e5532ee 100644
--- a/devices/sound/awacs.cpp
+++ b/devices/sound/awacs.cpp
@@ -99,7 +99,7 @@ void AwacsBase::dma_out_pause() {
     this->out_stream_running = false;
 }
 
-static const char sound_input_data[8096] = {0};
+static const char sound_input_data[8192] = {0};
 static int sound_in_status = 0x10;
 
 void AwacsBase::dma_in_data() {