Changeset 4c4b53c in mainline for uspace/lib/c/arch/ia32

Timestamp:

2018-04-28T16:49:48Z (8 years ago)

Author:

Jiří Zárevúcky <jiri.zarevucky@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

4c5f04f

Parents:

a947d32

Message:

Rename __entry to the usual _start.

Except for MIPS, where the default is __start.
This is to avoid customizations in the toolchain as much as possible.
With this change, most platforms need no customization to linker behavior
at all, thus reducing maintainance concerns.

Location:

uspace/lib/c/arch/ia32

Files:

• _link.ld.in (modified) (1 diff)
• src/entry.S (modified) (1 diff)

uspace/lib/c/arch/ia32/_link.ld.in

@@ -1 +1 @@
 #ifndef SHLIB
 STARTUP(LIBC_PATH/arch/UARCH/src/entry.o)
-ENTRY(__entry)
+ENTRY(_start)
 #endif
 

uspace/lib/c/arch/ia32/src/entry.S

@@ -40 +40 @@
 # %edi contains the PCB pointer
 #
-SYMBOL(__entry)
+SYMBOL(_start)
         mov %ss, %ax
         mov %ax, %ds