From 340f513e9a41dd5815e79cffe54c3f631407f4e1 Mon Sep 17 00:00:00 2001 From: Miguel Date: Fri, 17 Aug 2018 18:17:21 +0200 Subject: cleaning up in progress --- kernel/kmalloc.h | 16 +++++++++++++++- 1 file changed, 15 insertions(+), 1 deletion(-) (limited to 'kernel/kmalloc.h') diff --git a/kernel/kmalloc.h b/kernel/kmalloc.h index 2f89f8a..2faecb8 100644 --- a/kernel/kmalloc.h +++ b/kernel/kmalloc.h @@ -1,2 +1,16 @@ #include -uint32_t kballoc(uint32_t size); + +/* + * Kernel Block Memory Allocation + * + * The kernel reserves some memory for internal operation, since malloc + * is not available. + * + * Last Revision: 17 AUG 2018 + */ + +// Allocate size*4096 bytes and returns a 32-bit pointer +uint32_t kballoc (uint32_t size); + +// Free memory allocated before by supplying the address (TODO) +uint32_t kbfree (uint32_t addr); -- cgit v1.2.3