From 9f4891f95070c66ea9f1aba99d72724d4ab24e5a Mon Sep 17 00:00:00 2001
From: "John Wilbert M. Villamor" <lameguy64@gmail.com>
Date: Sat, 19 Sep 2020 20:43:05 +0800
Subject: Revised makefiles, added strtok(), command line arguments,
 SetHeapSize(), moved ISR and callback system to psxetc, moved debug font to
 psxgpu, fixed CD-ROM library crashing on PSIO, fixed interrupt callback setup
 to fix crashing on ResetGraph()

---
 libpsn00b/libc/malloc.s | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'libpsn00b/libc/malloc.s')

diff --git a/libpsn00b/libc/malloc.s b/libpsn00b/libc/malloc.s
index fdb196d..90f9bd4 100644
--- a/libpsn00b/libc/malloc.s
+++ b/libpsn00b/libc/malloc.s
@@ -38,6 +38,17 @@ InitHeap:
 	jr		$ra
 	sw		$0 , ND_SIZE($a0)
 	
+	
+# Changes the heap size without clearing or relocating the heap
+#   a0 - Size of memory heap in bytes
+.global SetHeapSize
+.type SetHeapSize, @function
+SetHeapSize:
+	la		$v1, _malloc_size
+	lw		$v0, 0($v1)
+	jr		$ra
+	sw		$a1, 0($v1)
+
 
 # Allocates a block of memory in the heap
 #   a0 - Size of memory block to allocate.
-- 
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