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Optimize memory layout

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This commit is contained in:
Justine Tunney 2022-09-12 04:19:32 -07:00
parent 0305194d98
commit b69f3d2488
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GPG key ID: BE714B4575D6E328
41 changed files with 383 additions and 347 deletions
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4
ape/ape.lds
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@ -714,8 +714,8 @@ ASSERT(!DEFINED(_start16) || REAL(_end) < 65536,
ASSERT(IS2POW(ape_stack_memsz),
"ape_stack_memsz must be a two power");
ASSERT(!(ape_stack_vaddr & (ape_stack_memsz - 1)),
"ape_stack_vaddr must have ape_stack_memsz alignment; try using STATIC_STACK_ADDR(0x700000000000 - ape_stack_memsz);");
ASSERT(ape_stack_vaddr % ape_stack_memsz == 0,
"ape_stack_vaddr must have ape_stack_memsz alignment; try using STATIC_STACK_ADDR(0x700000040000 - ape_stack_memsz);");
ASSERT(ALIGNOF(.tdata) <= TLS_ALIGNMENT && ALIGNOF(.tbss) <= TLS_ALIGNMENT,
"_Thread_local _Alignof can't exceed TLS_ALIGNMENT");

4
ape/relocations.h
View file

@ -36,8 +36,8 @@
*/
#define REAL(x) ((x) - (IMAGE_BASE_VIRTUAL - IMAGE_BASE_REAL))
#if IMAGE_BASE_VIRTUAL % 0x200000 != 0
#error "IMAGE_BASE_VIRTUAL must be 2mb aligned"
#if IMAGE_BASE_VIRTUAL % 0x1000 != 0
#error "IMAGE_BASE_VIRTUAL must be 4kb aligned"
#endif
#if IMAGE_BASE_PHYSICAL % 0x1000 != 0
#error "IMAGE_BASE_PHYSICAL must be 4kb aligned"