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| author | John Wilbert M. Villamor <lameguy64@gmail.com> | 2020-09-19 20:43:05 +0800 |
|---|---|---|
| committer | John Wilbert M. Villamor <lameguy64@gmail.com> | 2020-09-19 20:43:05 +0800 |
| commit | 9f4891f95070c66ea9f1aba99d72724d4ab24e5a (patch) | |
| tree | 723e3ef2118a3d1a9e6dafa811ed1b8b1bc9196e /libpsn00b/libc/malloc.s | |
| parent | 6762c39551ded059450d17d8bb0cb80642c8aaab (diff) | |
| download | psn00bsdk-9f4891f95070c66ea9f1aba99d72724d4ab24e5a.tar.gz | |
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()
Diffstat (limited to 'libpsn00b/libc/malloc.s')
| -rw-r--r-- | libpsn00b/libc/malloc.s | 11 |
1 files changed, 11 insertions, 0 deletions
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. |