gonzui

tkernel_2

kernel/extension/memory/nommu/memmgr.c - 13.8KB - 555 lines

88: 
89: #define _PageAdr(pn, pt)        ( (void*)((pt)->top_page + ((pn) - 1)) )
90: #define _PageNo(adr, pt)        ( (PN)(((PAGE*)(adr) - (pt)->top_page) + 1) )

t2ex

t2ex_source/kernel/extension/memory/t2ex/memmgr.c - 15.3KB - 590 lines

119: 
120: #define _PageAdr(pn, pt)        ( (void*)((pt)->top_page + ((pn) - 1)) )
121: #define _PageNo(adr, pt)        ( (PN)(((PAGE*)(adr) - (pt)->top_page) + 1) )