[coreboot] qemu-armv7: memcpy to ROMSTAGE_BASE

Hi all, during debugging of qemu-armv7 I found that coreboot performs memcpy to ROMSTAGE_BASE area. This is in src/arch/armv7/memcpy.S: 3: PLD(pld [r1, #124] ) 4: ldr8w r1, r3, r4, r5, r6, r7, r8, ip, lr, abort=20f subsr2, r2, #32

Re: [coreboot] qemu-armv7: memcpy to ROMSTAGE_BASE

The ROMSTAGE on ARM is expected to be SRAM. When you know the SRAM address for a given mainboard, you need to set it up in Kconfig for *just* that mainboard. Nice work, I think you're getting close! ron -- coreboot mailing list: coreboot@coreboot.org

Re: [coreboot] qemu-armv7: memcpy to ROMSTAGE_BASE

On Sat, Aug 16, 2014 at 01:15:05PM -0700, ron minnich wrote: The ROMSTAGE on ARM is expected to be SRAM. When you know the SRAM address for a given mainboard, you need to set it up in Kconfig for *just* that mainboard. Nice work, I think you're getting close! Thanks :) Meanwhile I was able