BMC/Intel-BMC/linux.git/arch/xtensa/platforms/iss/setup.c, branch dev

xtensa: provide default platform_pcibios_init implementation

2013-05-09T08:07:09+00:00

This fixes the following build error: arch/xtensa/kernel/built-in.o:(.init.literal+0xe8): undefined reference to `platform_pcibios_init' arch/xtensa/kernel/built-in.o: In function `setup_arch': (.init.text+0x20e): undefined reference to `platform_pcibios_init' and allows platform to omit definition of platform_pcibios_init if it's empty. Signed-off-by: Max Filippov Signed-off-by: Chris Zankel

xtensa: fix ibreakenable register update

2013-05-09T08:07:09+00:00

Only set the register when there is at least one ibreak register, otherwise the build fails: arch/xtensa/kernel/head.S:105: Error: invalid register 'ibreakenable' for 'wsr' instruction arch/xtensa/platforms/iss/setup.c:67: Error: invalid register 'ibreakenable' for 'wsr' instruction Signed-off-by: Max Filippov Signed-off-by: Chris Zankel

xtensa: reorganize SR referencing

2012-10-16T04:48:08+00:00

- reference SRs by names where possible, not by numbers; - get rid of __stringify around SR names where possible; - remove unneeded SR names from asm/regs.h; - add SREG_ prefix to remaining SR names; Signed-off-by: Max Filippov Signed-off-by: Chris Zankel

xtensa: ISS: exit simulator in case of halt or poweroff

2012-10-03T22:12:19+00:00

Signed-off-by: Max Filippov Signed-off-by: Chris Zankel

xtensa: ISS: add platform_pcibios_init

2012-10-03T22:12:08+00:00

Provide pcibios initialization function in case PCI is enabled in the kernel config. This allows building kernel in allmodconfig configuration. Signed-off-by: Max Filippov Signed-off-by: Chris Zankel

[XTENSA] Concentrate platforms into one platforms directory.

2008-02-14T00:45:06+00:00

Create arch/xtensa/platforms/ directory to concentrate all platforms under that subdirectory and moves the ISS platform to that directory. Signed-off-by: Chris Zankel