NetBSD

Commit Graph

Author	SHA1	Message	Date
matt	8f55cdd3bd	First pass at new crtstuff for powerpc. Doesn't quite work yet (obj parameter to ___start seems to get corrupted sometimes)	2011-02-08 02:02:25 +00:00
joerg	cb0b8d7cc6	Fix stack alignment for non-constructor/destructor calls. AMD64 stack is 16 Byte aligned at the start of the function, so always push rbx.	2010-11-30 18:37:59 +00:00
joerg	01bc9d5012	Switch i386 and x86_64 to the new CRT layout. The crt0.c body is shared between all platforms and a small assembler stub in crt0.S is used for setting up the proper stack and whatever else MD needs. Extract crti.S and crtn. from the old dot_init.h files. Prepare other platforms that use the 6-argument form of __(_)start for this. Rewrite the crtbegin and crtend modules in assembler to make them compiler independent. Document the interface in README.	2010-08-07 18:01:32 +00:00

Author

SHA1

Message

Date

matt

8f55cdd3bd

First pass at new crtstuff for powerpc. Doesn't quite work yet

(obj parameter to ___start seems to get corrupted sometimes)

2011-02-08 02:02:25 +00:00

joerg

cb0b8d7cc6

Fix stack alignment for non-constructor/destructor calls.

AMD64 stack is 16 Byte aligned at the start of the function,
so always push rbx.

2010-11-30 18:37:59 +00:00

joerg

01bc9d5012

Switch i386 and x86_64 to the new CRT layout. The crt0.c body is shared

between all platforms and a small assembler stub in crt0.S is used for
setting up the proper stack and whatever else MD needs.

Extract crti.S and crtn. from the old dot_init.h files. Prepare other
platforms that use the 6-argument form of __(_)start for this.

Rewrite the crtbegin and crtend modules in assembler to make them
compiler independent. Document the interface in README.

2010-08-07 18:01:32 +00:00

3 Commits