From aac45febc78c2e3254fc6ed58ad8b81ce59bbf26 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ky=C3=B6sti=20M=C3=A4lkki?= Date: Sun, 15 Jun 2014 12:00:08 +0300 Subject: emulation/x86 : Drop HAVE_ACPI_RESUME MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit S3 resume detection not implemented in romstage.c. Change-Id: I98277cb483825af2e6c5c8eefa4598b117613478 Signed-off-by: Kyösti Mälkki Reviewed-on: http://review.coreboot.org/6028 Tested-by: build bot (Jenkins) Reviewed-by: Vladimir Serbinenko Reviewed-by: Edward O'Callaghan --- src/mainboard/emulation/qemu-i440fx/Kconfig | 1 - .../emulation/qemu-i440fx/cache_as_ram.inc | 21 --------------------- 2 files changed, 22 deletions(-) (limited to 'src/mainboard/emulation/qemu-i440fx') diff --git a/src/mainboard/emulation/qemu-i440fx/Kconfig b/src/mainboard/emulation/qemu-i440fx/Kconfig index 0a750df425..f0c86d75cd 100644 --- a/src/mainboard/emulation/qemu-i440fx/Kconfig +++ b/src/mainboard/emulation/qemu-i440fx/Kconfig @@ -8,7 +8,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy select HAVE_OPTION_TABLE select HAVE_PIRQ_TABLE select HAVE_ACPI_TABLES - select HAVE_ACPI_RESUME select BOARD_ROMSIZE_KB_256 select EARLY_CBMEM_INIT select MAINBOARD_HAS_NATIVE_VGA_INIT diff --git a/src/mainboard/emulation/qemu-i440fx/cache_as_ram.inc b/src/mainboard/emulation/qemu-i440fx/cache_as_ram.inc index 11ac91d049..9e47473d4b 100644 --- a/src/mainboard/emulation/qemu-i440fx/cache_as_ram.inc +++ b/src/mainboard/emulation/qemu-i440fx/cache_as_ram.inc @@ -59,27 +59,6 @@ before_romstage: post_code(0x30) -#if CONFIG_HAVE_ACPI_RESUME - movl CBMEM_BOOT_MODE, %eax - cmpl $0x2, %eax // Resume? - jne __acpi_resume_backup_done - - /* copy 1MB - 64K to high tables ram_base to prevent memory corruption - * through stage 2. We could keep stuff like stack and heap in high - * tables memory completely, but that's a wonderful clean up task for - * another day. - */ - cld - movl $CONFIG_RAMBASE, %esi - movl CBMEM_RESUME_BACKUP, %edi - movl $HIGH_MEMORY_SAVE / 4, %ecx - rep movsl - -__acpi_resume_backup_done: -#endif - - post_code(0x3d) - __main: post_code(POST_PREPARE_RAMSTAGE) cld /* Clear direction flag. */ -- cgit v1.2.3