From 6ca0ab50ddc3c925c32f90681ad4569d49d77889 Mon Sep 17 00:00:00 2001 From: Lectem Date: Thu, 27 Aug 2015 17:36:27 -0400 Subject: [PATCH] documentation for svcCreateMemoryBlock --- libctru/include/3ds/svc.h | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/libctru/include/3ds/svc.h b/libctru/include/3ds/svc.h index 7593939..495092d 100644 --- a/libctru/include/3ds/svc.h +++ b/libctru/include/3ds/svc.h @@ -265,6 +265,16 @@ Result svcControlMemory(u32* addr_out, u32 addr0, u32 addr1, u32 size, MemOp op, */ Result svcControlProcessMemory(Handle process, u32 addr0, u32 addr1, u32 size, u32 type, u32 perm); +/** + * @brief Creates a block of shared memory + * @param memblock Pointer to store the handle of the block + * @param addr Address of the memory to map, page-aligned. So its alignment must be 0x1000. + * @param size Size of the memory to map, a multiple of 0x1000. + * @param my_perm Memory permissions for the current process + * @param my_perm Memory permissions for the other processes + * + * @note The shared memory block, and its rights, are destroyed when the handle is closed. + */ Result svcCreateMemoryBlock(Handle* memblock, u32 addr, u32 size, MemPerm my_perm, MemPerm other_perm); Result svcMapMemoryBlock(Handle memblock, u32 addr, MemPerm my_perm, MemPerm other_perm); Result svcMapProcessMemory(Handle process, u32 startAddr, u32 endAddr);