region: Add writeat and eraseat support

Implement writeat and eraseat support into the region_device_ops struct.

Change-Id: Iac2cf32e523d2f19ee9e5feefe1fba8c68982f3d
Signed-off-by: Antonello Dettori <dev@dettori.io>
Reviewed-on: https://review.coreboot.org/15318
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
This commit is contained in:
Antonello Dettori
2016-06-22 21:09:08 +02:00
committed by Martin Roth
parent 5992afa57d
commit e5f48d20e7
11 changed files with 237 additions and 34 deletions

View File

@ -102,10 +102,10 @@ static void bios_mmap_init(void)
shadow_dev_ptr = car_get_var_ptr(&shadow_dev);
real_dev_ptr = car_get_var_ptr(&real_dev);
mem_region_device_init(shadow_dev_ptr, (void *)base,
mem_region_device_ro_init(shadow_dev_ptr, (void *)base,
bios_mapped_size);
xlate_region_device_init(real_dev_ptr, &shadow_dev_ptr->rdev,
xlate_region_device_ro_init(real_dev_ptr, &shadow_dev_ptr->rdev,
start, bios_mapped_size,
CONFIG_ROM_SIZE);