diff options
| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2019-08-04 19:54:32 +0300 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2019-08-07 05:47:33 +0000 |
| commit | b2a5f0b9c2eb79f1a9d4fe4f87f1460c1be7fa6d (patch) | |
| tree | 37b8bd523e8a672853bba15804cb161278824693 /src/soc/amd/picasso | |
| parent | fe481eb3e5e8e8d39d892bfcfe085bc7d49ff886 (diff) | |
cpu/x86/smm: Promote smm_subregion()
No need to limit these declarations to FSP. Both
PARALLEL_MP_INIT smm_relocate() and TSEG_STAGE_CACHE
can be built on top of this.
Change-Id: I7b0b9b8c8bee03aabe251c50c47dc42f6596e169
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34701
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Diffstat (limited to 'src/soc/amd/picasso')
| -rw-r--r-- | src/soc/amd/picasso/cpu.c | 1 | ||||
| -rw-r--r-- | src/soc/amd/picasso/include/soc/northbridge.h | 21 | ||||
| -rw-r--r-- | src/soc/amd/picasso/ramtop.c | 1 | ||||
| -rw-r--r-- | src/soc/amd/picasso/romstage.c | 1 |
4 files changed, 3 insertions, 21 deletions
diff --git a/src/soc/amd/picasso/cpu.c b/src/soc/amd/picasso/cpu.c index bee2b4b49f..84f4729b20 100644 --- a/src/soc/amd/picasso/cpu.c +++ b/src/soc/amd/picasso/cpu.c @@ -18,6 +18,7 @@ #include <cpu/x86/mp.h> #include <cpu/x86/mtrr.h> #include <cpu/x86/msr.h> +#include <cpu/x86/smm.h> #include <cpu/amd/msr.h> #include <cpu/x86/lapic.h> #include <device/device.h> diff --git a/src/soc/amd/picasso/include/soc/northbridge.h b/src/soc/amd/picasso/include/soc/northbridge.h index 65705b93f3..57373c9a08 100644 --- a/src/soc/amd/picasso/include/soc/northbridge.h +++ b/src/soc/amd/picasso/include/soc/northbridge.h @@ -99,29 +99,8 @@ #define NB_CAPABILITIES2 0x84 #define CMP_CAP_MASK 0xff -enum { - /* SMM handler area. */ - SMM_SUBREGION_HANDLER, - /* SMM cache region. */ - SMM_SUBREGION_CACHE, - /* Chipset specific area. */ - SMM_SUBREGION_CHIPSET, - /* Total sub regions supported. */ - SMM_SUBREGION_NUM, -}; - void amd_initcpuio(void); -/* - * Fills in the arguments for the entire SMM region covered by chipset - * protections. e.g. TSEG. - */ -void smm_region_info(void **start, size_t *size); -/* - * Fills in the start and size for the requested SMM subregion. Returns - * 0 on success, < 0 on failure. - */ -int smm_subregion(int sub, void **start, size_t *size); void domain_enable_resources(struct device *dev); void domain_set_resources(struct device *dev); void fam15_finalize(void *chip_info); diff --git a/src/soc/amd/picasso/ramtop.c b/src/soc/amd/picasso/ramtop.c index 7c855bb1e1..8eb2e39883 100644 --- a/src/soc/amd/picasso/ramtop.c +++ b/src/soc/amd/picasso/ramtop.c @@ -19,6 +19,7 @@ #include <stdint.h> #include <console/console.h> #include <cpu/x86/msr.h> +#include <cpu/x86/smm.h> #include <cpu/amd/msr.h> #include <cpu/amd/mtrr.h> #include <cbmem.h> diff --git a/src/soc/amd/picasso/romstage.c b/src/soc/amd/picasso/romstage.c index 950b41f5a3..458886d70c 100644 --- a/src/soc/amd/picasso/romstage.c +++ b/src/soc/amd/picasso/romstage.c @@ -19,6 +19,7 @@ #include <arch/acpi.h> #include <cpu/x86/msr.h> #include <cpu/x86/mtrr.h> +#include <cpu/x86/smm.h> #include <cpu/amd/mtrr.h> #include <cbmem.h> #include <commonlib/helpers.h> |