u-boot.git/board/pcippc2, branch v2009.06

Fix all linker script to handle all rodata sections

2009-03-20T21:39:12Z

A recent gcc added a new unaligned rodata section called '.rodata.str1.1', which needs to be added the the linker script. Instead of just adding this one section, we use a wildcard ".rodata*" to get all rodata linker section gcc has now and might add in the future. However, '*(.rodata*)' by itself will result in sub-optimal section ordering. The sections will be sorted by object file, which causes extra padding between the unaligned rodata.str.1.1 of one object file and the aligned rodata of the next object file. This is easy to fix by using the SORT_BY_ALIGNMENT command. This patch has not be tested one most of the boards modified. Some boards have a linker script that looks something like this: *(.text) . = ALIGN(16); *(.rodata) *(.rodata.str1.4) *(.eh_frame) I change this to: *(.text) . = ALIGN(16); *(.eh_frame) *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) This means the start of rodata will no longer be 16 bytes aligned. However, the boundary between text and rodata/eh_frame is still aligned to 16 bytes, which is what I think the real purpose of the ALIGN call is. Signed-off-by: Trent Piepho

pci: Rename PCI_REGION_MEMORY to PCI_REGION_SYS_MEMORY for clarity

2009-02-07T22:50:04Z

The PCI_REGION_MEMORY and PCI_REGION_MEM are a bit to similar and can be confusing when reading the code. Rename PCI_REGION_MEMORY to PCI_REGION_SYS_MEMORY to clarify its used for system memory mapping purposes. Signed-off-by: Kumar Gala

Command usage cleanup

2009-01-28T07:49:52Z

Remove command name from all command "usage" fields and update common/command.c to display "name - usage" instead of just "usage". Also remove newlines from command usage fields. Signed-off-by: Peter Tyser

Standardize command usage messages with cmd_usage()

2009-01-28T07:43:45Z

Signed-off-by: Peter Tyser

Align end of bss by 4 bytes

2008-11-18T22:13:16Z

Most of the bss initialization loop increments 4 bytes at a time. And the loop end is checked for an 'equal' condition. Make the bss end address aligned by 4, so that the loop will end as expected. Signed-off-by: Selvamuthukumar Signed-off-by: Wolfgang Denk

rename CFG_ macros to CONFIG_SYS

2008-10-18T19:54:03Z

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD

rename CFG_ENV macros to CONFIG_ENV

2008-09-10T20:48:06Z

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD

rename CFG_ENV_IS_IN_FLASH in CONFIG_ENV_IS_IN_FLASH

2008-09-10T20:48:04Z

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD

rename environment.c in env_embedded.c to reflect is functionality

2008-09-10T20:48:01Z

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD

Moved initialization of TULIP Ethernet controller to board_eth_init()

2008-09-03T04:18:18Z

Affected boards: cu824 bab7xx adciop dasa_sim mousse mpc8540eval musenki mvblue pcippc2/pcippc6 sbc8240 stxssa Removed initialization of the driver from net/eth.c Signed-off-by: Ben Warren