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| author | Kimplul <kimi.h.kuparinen@gmail.com> | 2022-05-21 21:02:17 +0300 |
|---|---|---|
| committer | Kimplul <kimi.h.kuparinen@gmail.com> | 2022-05-21 21:02:17 +0300 |
| commit | 8da0171e5ca3492cdb34422184a1c96acd0b5165 (patch) | |
| tree | c125b7286f929c8ff7f8a2b938cec84328e99de4 /include/apos/vmem.h | |
| parent | 836026dbba64793afc0d2591ffdb6fb39b696977 (diff) | |
| download | kmi-8da0171e5ca3492cdb34422184a1c96acd0b5165.tar.gz kmi-8da0171e5ca3492cdb34422184a1c96acd0b5165.zip | |
add status info to memory mappings
+ next up would probably be to start working on process/thread
relationships, largely as documented. Still not entirely sure about
how I want to handle fork, but I suppose I might figure it out at some
point.
Diffstat (limited to 'include/apos/vmem.h')
| -rw-r--r-- | include/apos/vmem.h | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/include/apos/vmem.h b/include/apos/vmem.h index 17f998d..f1b0d19 100644 --- a/include/apos/vmem.h +++ b/include/apos/vmem.h @@ -15,20 +15,20 @@ stat_t free_uvmem(struct tcb *r, vm_t a); stat_t init_uvmem(struct tcb *r, vm_t base, vm_t top); stat_t alloc_uvmem_wrapper(struct vm_branch *b, pm_t *offset, vm_t vaddr, - vmflags_t flags, enum mm_order order); + vmflags_t flags, enum mm_order order, void *data); stat_t alloc_shared_wrapper(struct vm_branch *b, pm_t *offset, vm_t vaddr, - vmflags_t flags, enum mm_order order); + vmflags_t flags, enum mm_order order, void *data); stat_t free_uvmem_wrapper(struct vm_branch *b, pm_t *offset, vm_t vaddr, - vmflags_t flags, enum mm_order order); + vmflags_t flags, enum mm_order order, void *data); -#define map_allocd_region(b, start, bytes, flags) \ - map_fill_region(b, &alloc_uvmem_wrapper, 0, start, bytes, flags) +#define map_allocd_region(b, start, bytes, flags, data) \ + map_fill_region(b, &alloc_uvmem_wrapper, 0, start, bytes, flags, data) -#define map_shared_region(b, start, bytes, flags) \ - map_fill_region(b, &alloc_shared_wrapper, 0, start, bytes, flags) +#define map_shared_region(b, start, bytes, flags, data) \ + map_fill_region(b, &alloc_shared_wrapper, 0, start, bytes, flags, data) -#define unmap_freed_region(b, start, bytes, flags) \ - map_fill_region(b, &free_uvmem_wrapper, 0, start, bytes, flags) +#define unmap_freed_region(b, start, bytes, flags, data) \ + map_fill_region(b, &free_uvmem_wrapper, 0, start, bytes, flags, data) #define vm_flags(x) ((x) & ~0xff) #define vp_flags(x) ((x)&0xff) |