Re: [U-Boot] [PATCH v3 4/4] arm: interrupt_init: set sp in IRQ/FIQ modes

2014-10-26 Thread Albert ARIBAUD
On Mon, 27 Oct 2014 00:16:46 +0100, Albert ARIBAUD wrote: > be preserved. The sequence should initial CPSR and only change the > mode, I and F bits. (grmbl) "... should *read the* initial CPSR and..." Apologies. Amicalement, -- Albert. ___ U-Boot m

Re: [U-Boot] [PATCH v3 4/4] arm: interrupt_init: set sp in IRQ/FIQ modes

2014-10-26 Thread Albert ARIBAUD
Hello Georges, On Sun, 26 Oct 2014 23:25:26 +0100, Georges Savoundararadj wrote: > Before this commit, the stack addresses for IRQ and FIQ modes, > IRQ_STACK_START and FIQ_STACK_START, were computed in interrupt_init > but they were not used. > > This commit sets the stack pointers for IRQ and F

[U-Boot] [PATCH v3 4/4] arm: interrupt_init: set sp in IRQ/FIQ modes

2014-10-26 Thread Georges Savoundararadj
Before this commit, the stack addresses for IRQ and FIQ modes, IRQ_STACK_START and FIQ_STACK_START, were computed in interrupt_init but they were not used. This commit sets the stack pointers for IRQ and FIQ modes. Signed-off-by: Georges Savoundararadj Cc: Albert Aribaud --- Changes in v3: -