From 5c351b910bd4f25a5fdc122d34c435bee28aa861 Mon Sep 17 00:00:00 2001
From: Treeki <treeki@gmail.com>
Date: Sun, 12 Feb 2012 22:46:57 +0100
Subject: updated the memory debugging code (HeapBar) a bit

---
 heapbar.yaml    |  1 -
 src/heapbar.S   | 38 ++++++++++++++++++++++++++------------
 src/heapbar.cpp | 30 +++++++++++++++++-------------
 3 files changed, 43 insertions(+), 26 deletions(-)

diff --git a/heapbar.yaml b/heapbar.yaml
index fd8b56a..aea2af0 100644
--- a/heapbar.yaml
+++ b/heapbar.yaml
@@ -4,6 +4,5 @@ hooks:
   - name: heapbar_draw
     type: branch_insn
     branch_type: b
-    src_addr_ntsc: 0xdeadbeef
     src_addr_pal: 0x800B0B40
     target_func: 'doHeapBar'
diff --git a/src/heapbar.S b/src/heapbar.S
index 4f86fbe..83b0c3a 100644
--- a/src/heapbar.S
+++ b/src/heapbar.S
@@ -1,18 +1,9 @@
 # memory debugger - fun!
 # GX stuff is implemented in C++, this just gets the lowlevel info
 
-#ifndef __MWERKS__
-.set r0,0;   .set r1,1;   .set r2,2; .set r3,3;   .set r4,4
-.set r5,5;   .set r6,6;   .set r7,7;   .set r8,8;   .set r9,9
-.set r10,10; .set r11,11; .set r12,12; .set r13,13; .set r14,14
-.set r15,15; .set r16,16; .set r17,17; .set r18,18; .set r19,19
-.set r20,20; .set r21,21; .set r22,22; .set r23,23; .set r24,24
-.set r25,25; .set r26,26; .set r27,27; .set r28,28; .set r29,29
-.set r30,30; .set r31,31; .set f0,0; .set f2,2; .set f3,3
-#endif
-
 #define HEAP_EGGRootMEM1 1
 #define HEAP_EGGRootMEM2 2
+#define HEAP_Archive 3
 
 .extern cppGXStart
 .extern cppGXEnd
@@ -20,6 +11,10 @@
 .extern MEMGetTotalFreeSizeForExpHeap
 .extern GameHeap1
 .extern GameHeap2
+.extern ArchiveHeap
+.extern OSReport
+.extern dSys_c__RootHeapMEM1
+.extern dSys_c__RootHeapMEM2
 
 .set sp,1
 .set rtoc,2
@@ -32,8 +27,6 @@
 .global doHeapBar
 
 doHeapBar:
-	blr
-	
 	stwu sp, -0x10(sp)
 	mflr r0
 	stw r0, 0x14(sp)
@@ -63,7 +56,23 @@ doHeapBar:
 	lwz r3, 0(r3)
 	li r4, HEAP_EGGRootMEM2
 	bl asmProcessHeap
+
+	lis r3, ArchiveHeap@h
+	ori r3, r3, ArchiveHeap@l
+	lwz r3, 0(r3)
+	li r4, HEAP_Archive
+	bl asmProcessHeap
 	
+	lis r3, dSys_c__RootHeapMEM2@h
+	ori r3, r3, dSys_c__RootHeapMEM2@l
+	lwz r3, 0(r3)
+	lwz r3, 0x10(r3)
+	lwz r4, 0x18(r3)
+	lwz r5, 0x1C(r3)
+	lis r3, THE_THING@h
+	ori r3, r3, THE_THING@l
+	bl OSReport
+
 	bl cppGXEnd
 	
 	lwz this, 0xC(sp)
@@ -116,3 +125,8 @@ asmProcessHeap:
 	mtlr r0
 	addi sp, sp, 0x10
 	blr
+
+.data
+THE_THING: .string "A thing: %x - %x\n"
+.align 4
+
diff --git a/src/heapbar.cpp b/src/heapbar.cpp
index 386427d..40fefe5 100644
--- a/src/heapbar.cpp
+++ b/src/heapbar.cpp
@@ -64,22 +64,26 @@ void cppGXEnd() {
 
 
 float y_positions[] = {
-	-1,
-	0.0,
-	16.0
+	-1.0f,
+	0.0f,
+	16.0f,
+	32.0f,
 };
 
+#define END_AT 48.0f
+
 u32 colours[] = {
 	-1,
 	0x0000ffff,
-	0xff0000ff
+	0xff0000ff,
+	0xffffffff,
 };
 
 u32 col_5758[] = {
 	0x00ff00ff,
 	0xffff00ff,
 	0x00ffffff,
-	0xf0ff0fff
+	0xff00ffff
 };
 
 void cppProcessHeap(u32 freeSize, u32 heapSize, int heapID, char *name) {
@@ -113,13 +117,13 @@ void cppProcessHeap(u32 freeSize, u32 heapSize, int heapID, char *name) {
 	GXBegin(GX_QUADS, GX_VTXFMT0, 16);
 	
 	for (int i = 0; i < 4; i++) {
-		GXPosition3f32(16*i, 32, 0.0);
+		GXPosition3f32(16*i, END_AT, 0.0);
 		GXColor1u32(col_5758[i]);
-		GXPosition3f32(16*i+16, 32, 0.0);
+		GXPosition3f32(16*i+16, END_AT, 0.0);
 		GXColor1u32(col_5758[i]);
-		GXPosition3f32(16*i+16, 48, 0.0);
+		GXPosition3f32(16*i+16, END_AT+16.0f, 0.0);
 		GXColor1u32(col_5758[i]);
-		GXPosition3f32(16*i, 48, 0.0);
+		GXPosition3f32(16*i, END_AT+16.0f, 0.0);
 		GXColor1u32(col_5758[i]);
 	}
 	
@@ -129,13 +133,13 @@ void cppProcessHeap(u32 freeSize, u32 heapSize, int heapID, char *name) {
 		if (Global5758 & (1 << i)) {
 			GXBegin(GX_QUADS, GX_VTXFMT0, 4);
 			
-			GXPosition3f32(16*i, 48, 0.0);
+			GXPosition3f32(16*i, END_AT+16.0f, 0.0);
 			GXColor1u32(0xffffffff);
-			GXPosition3f32(16*i+16, 48, 0.0);
+			GXPosition3f32(16*i+16, END_AT+16.0f, 0.0);
 			GXColor1u32(0xffffffff);
-			GXPosition3f32(16*i+16, 56, 0.0);
+			GXPosition3f32(16*i+16, END_AT+24.0f, 0.0);
 			GXColor1u32(0xffffffff);
-			GXPosition3f32(16*i, 56, 0.0);
+			GXPosition3f32(16*i, END_AT+24.0f, 0.0);
 			GXColor1u32(0xffffffff);
 			
 			GXEnd();
-- 
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