kernel.git/arch/blackfin/kernel/vmlinux.lds.S, branch linux-2.6.28.y

Blackfin arch: convert L2 defines to be the same as the L1 defines

2008-08-13T08:16:11Z

Signed-off-by: Mike Frysinger Signed-off-by: Bryan Wu

Blackfin arch: make sure the BSS and kernel load address are 4 byte aligned

2008-08-06T09:10:57Z

Signed-off-by: Mike Frysinger Signed-off-by: Bryan Wu

Blackfin arch: Extend sram malloc to handle L2 SRAM.

2008-07-19T07:42:41Z

Extend system call to alloc L2 SRAM in application. Automatically move following sections to L2 SRAM: 1. kernel built-in l2 attribute section 2. kernel module l2 attribute section 3. elf-fdpic application l2 attribute section Signed-off-by: Sonic Zhang Signed-off-by: Bryan Wu

[Blackfin] arch: use the same style for missing L1 sections

2008-04-23T22:21:25Z

Signed-off-by: Mike Frysinger Signed-off-by: Bryan Wu

[Blackfin] arch: fix bug - Section data_l1_cacheline_aligned should be defined in link script of kernel

2008-04-23T22:13:37Z

http://blackfin.uclinux.org/gf/project/uclinux-dist/tracker/?action=TrackerItemEdit&tracker_item_id=3978 Section data_l1_cacheline_aligned should be defined in link script of kernel, when L1 data sram bank A is not available. In bf536 with all data cache is enabled, there is no L1 data sram. Current link script won't define section data_l1.cacheline_aligned in this case. But, if user select put cacheline_aligned data into l1 sram in kernel menuconfig, these data will be dropped and access to these data will trigger data CPLB exception. Do panic in l1 relocation code as well. Signed-off-by: Sonic Zhang Signed-off-by: Bryan Wu

[Blackfin] arch: remove NOTES from linker script

2008-03-25T22:39:15Z

Since r3658 | vapier | 2007-09-12 16:26:11 +0200 (Wed, 12 Sep 2007) | 1 line add more common defines for output sections we've had a new line, NOTES, in our linker script, which causes upstream binutils to complain about "missing phdr". Currently the only other arch that uses NOTES is i386, and the patch which added it also added PHDRS { text PT_LOAD FLAGS(5); /* R_E */ data PT_LOAD FLAGS(7); /* RWE */ note PT_NOTE FLAGS(0); /* ___ */ } and a few other modifications to use ":text" and ":data" to the linker script. It seems that we don't need NOTES at all, so just remove it. Signed-off-by: Bernd Schmidt Signed-off-by: Bryan Wu

[Blackfin] arch: handle the most common L1 shrinkage case (L1 does not exist for a part) so that any parts labeled for L1 instead get placed into external memory sections

2008-02-29T03:57:35Z

Signed-off-by: Mike Frysinger Signed-off-by: Bryan Wu

[Blackfin] arch: move the init sections to the end of memory

2008-02-02T07:53:17Z

Move the init sections to the end of memory so that after they are free, run time memory is all continugous - this should help decrease memory fragementation. When doing this, we also pack some of the other sections a little closer together, to make sure we don't waste memory. To make this happen, we need to rename the .data.init_task section to .init_task.data, so it doesn't get picked up by the linker script glob. Signed-off-by: Mike Frysinger Signed-off-by: Bryan Wu

all archs: consolidate init and exit sections in vmlinux.lds.h

2008-01-28T22:21:17Z

This patch consolidate all definitions of .init.text, .init.data and .exit.text, .exit.data section definitions in the generic vmlinux.lds.h. This is a preparational patch - alone it does not buy us much good. Signed-off-by: Sam Ravnborg

Blackfin arch: reclaim a few bytes from the end of our init section

2007-10-30T04:00:02Z

Signed-off-by: Mike Frysinger Signed-off-by: Bryan Wu