aboutsummaryrefslogtreecommitdiffstats
path: root/src
diff options
context:
space:
mode:
authorVladimir Serbinenko <phcoder@gmail.com>2015-05-16 16:32:45 +0200
committerVladimir Serbinenko <phcoder@gmail.com>2015-05-19 16:22:56 +0200
commit4679c41db292b80ce51c7d923e2f22258145522b (patch)
tree6c962e99e05bbf46cc82cd92208d8644bb3a53aa /src
parenta5dc9f1be86ad419a07b95640addf871a3c03ec6 (diff)
downloadcoreboot-4679c41db292b80ce51c7d923e2f22258145522b.tar.gz
coreboot-4679c41db292b80ce51c7d923e2f22258145522b.tar.xz
coreboot-4679c41db292b80ce51c7d923e2f22258145522b.zip
Move smi trap sample to documentation, don't keep it in every mobo.
Sample code belongs to documentation, not copied 100x over prodcution code. Change-Id: I6bb318d76057d02bd6ac5641d12d56ab6d60b745 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/10229 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Diffstat (limited to 'src')
-rw-r--r--src/mainboard/google/bolt/smihandler.c21
-rw-r--r--src/mainboard/google/butterfly/mainboard_smi.c22
-rw-r--r--src/mainboard/google/falco/smihandler.c21
-rw-r--r--src/mainboard/google/link/mainboard_smi.c21
-rw-r--r--src/mainboard/google/panther/smihandler.c21
-rw-r--r--src/mainboard/google/parrot/smihandler.c23
-rw-r--r--src/mainboard/google/peppy/smihandler.c21
-rw-r--r--src/mainboard/google/rambi/mainboard_smi.c21
-rw-r--r--src/mainboard/google/samus/smihandler.c21
-rw-r--r--src/mainboard/google/slippy/smihandler.c21
-rw-r--r--src/mainboard/google/stout/mainboard_smi.c21
-rw-r--r--src/mainboard/ibase/mb899/smihandler.c49
-rw-r--r--src/mainboard/intel/baskingridge/mainboard_smi.c21
-rw-r--r--src/mainboard/intel/cougar_canyon2/mainboard_smi.c21
-rw-r--r--src/mainboard/intel/d945gclf/smihandler.c49
-rw-r--r--src/mainboard/intel/emeraldlake2/smihandler.c21
-rw-r--r--src/mainboard/intel/wtm2/Makefile.inc2
-rw-r--r--src/mainboard/intel/wtm2/mainboard_smi.c45
-rw-r--r--src/mainboard/iwave/iWRainbowG6/smihandler.c51
-rw-r--r--src/mainboard/kontron/986lcd-m/smihandler.c49
-rw-r--r--src/mainboard/kontron/ktqm77/smihandler.c22
-rw-r--r--src/mainboard/lenovo/x200/smihandler.c26
-rw-r--r--src/mainboard/roda/rk886ex/smihandler.c51
-rw-r--r--src/mainboard/roda/rk9/smihandler.c26
-rw-r--r--src/mainboard/samsung/lumpy/smihandler.c21
-rw-r--r--src/mainboard/samsung/stumpy/smihandler.c21
26 files changed, 0 insertions, 709 deletions
diff --git a/src/mainboard/google/bolt/smihandler.c b/src/mainboard/google/bolt/smihandler.c
index 7bc978e1e..2f3877c1b 100644
--- a/src/mainboard/google/bolt/smihandler.c
+++ b/src/mainboard/google/bolt/smihandler.c
@@ -33,27 +33,6 @@
#include <ec/google/chromeec/ec.h>
#include "ec.h"
-int mainboard_io_trap_handler(int smif)
-{
- switch (smif) {
- case 0x99:
- printk(BIOS_DEBUG, "Sample\n");
- smm_get_gnvs()->smif = 0;
- break;
- default:
- return 0;
- }
-
- /* On success, the IO Trap Handler returns 0
- * On failure, the IO Trap Handler returns a value != 0
- *
- * For now, we force the return value to 0 and log all traps to
- * see what's going on.
- */
- //gnvs->smif = 0;
- return 1;
-}
-
static u8 mainboard_smi_ec(void)
{
u8 cmd = google_chromeec_get_event();
diff --git a/src/mainboard/google/butterfly/mainboard_smi.c b/src/mainboard/google/butterfly/mainboard_smi.c
index 1876f319e..3171e9fe1 100644
--- a/src/mainboard/google/butterfly/mainboard_smi.c
+++ b/src/mainboard/google/butterfly/mainboard_smi.c
@@ -30,28 +30,6 @@
#include <ec/quanta/ene_kb3940q/ec.h>
#include "ec.h"
-int mainboard_io_trap_handler(int smif)
-{
- printk(BIOS_DEBUG, "mainboard_io_trap_handler: %x\n", smif);
- switch (smif) {
- case 0x99:
- printk(BIOS_DEBUG, "Sample\n");
- smm_get_gnvs()->smif = 0;
- break;
- default:
- return 0;
- }
-
- /* On success, the IO Trap Handler returns 0
- * On failure, the IO Trap Handler returns a value != 0
- *
- * For now, we force the return value to 0 and log all traps to
- * see what's going on.
- */
- //gnvs->smif = 0;
- return 1;
-}
-
void mainboard_smi_gpi(u32 gpi_sts)
{
printk(BIOS_DEBUG, "warn: unknown mainboard_smi_gpi: %x\n", gpi_sts);
diff --git a/src/mainboard/google/falco/smihandler.c b/src/mainboard/google/falco/smihandler.c
index e86787b22..64078ff7b 100644
--- a/src/mainboard/google/falco/smihandler.c
+++ b/src/mainboard/google/falco/smihandler.c
@@ -36,27 +36,6 @@
#define GPIO_WLAN_DISABLE_L 46
#define GPIO_LTE_DISABLE_L 59
-int mainboard_io_trap_handler(int smif)
-{
- switch (smif) {
- case 0x99:
- printk(BIOS_DEBUG, "Sample\n");
- smm_get_gnvs()->smif = 0;
- break;
- default:
- return 0;
- }
-
- /* On success, the IO Trap Handler returns 0
- * On failure, the IO Trap Handler returns a value != 0
- *
- * For now, we force the return value to 0 and log all traps to
- * see what's going on.
- */
- //gnvs->smif = 0;
- return 1;
-}
-
static u8 mainboard_smi_ec(void)
{
u8 cmd = google_chromeec_get_event();
diff --git a/src/mainboard/google/link/mainboard_smi.c b/src/mainboard/google/link/mainboard_smi.c
index d60d319a4..fb35377d1 100644
--- a/src/mainboard/google/link/mainboard_smi.c
+++ b/src/mainboard/google/link/mainboard_smi.c
@@ -31,27 +31,6 @@
#include <ec/google/chromeec/ec.h>
#include "ec.h"
-int mainboard_io_trap_handler(int smif)
-{
- switch (smif) {
- case 0x99:
- printk(BIOS_DEBUG, "Sample\n");
- smm_get_gnvs()->smif = 0;
- break;
- default:
- return 0;
- }
-
- /* On success, the IO Trap Handler returns 0
- * On failure, the IO Trap Handler returns a value != 0
- *
- * For now, we force the return value to 0 and log all traps to
- * see what's going on.
- */
- //gnvs->smif = 0;
- return 1;
-}
-
static u8 mainboard_smi_ec(void)
{
u8 cmd = google_chromeec_get_event();
diff --git a/src/mainboard/google/panther/smihandler.c b/src/mainboard/google/panther/smihandler.c
index a551b49f7..410c300fe 100644
--- a/src/mainboard/google/panther/smihandler.c
+++ b/src/mainboard/google/panther/smihandler.c
@@ -32,27 +32,6 @@
#define GPIO_WLAN_DISABLE_L 46
#define GPIO_LTE_DISABLE_L 59
-int mainboard_io_trap_handler(int smif)
-{
- switch (smif) {
- case 0x99:
- printk(BIOS_DEBUG, "Sample\n");
- smm_get_gnvs()->smif = 0;
- break;
- default:
- return 0;
- }
-
- /* On success, the IO Trap Handler returns 0
- * On failure, the IO Trap Handler returns a value != 0
- *
- * For now, we force the return value to 0 and log all traps to
- * see what's going on.
- */
- return 1;
-}
-
-
static int mainboard_finalized = 0;
int mainboard_smi_apmc(u8 apmc)
diff --git a/src/mainboard/google/parrot/smihandler.c b/src/mainboard/google/parrot/smihandler.c
index 99fabfccb..7426bc04c 100644
--- a/src/mainboard/google/parrot/smihandler.c
+++ b/src/mainboard/google/parrot/smihandler.c
@@ -29,29 +29,6 @@
#include <ec/compal/ene932/ec.h>
#include "ec.h"
-int mainboard_io_trap_handler(int smif)
-{
- printk(BIOS_DEBUG, "mainboard_io_trap_handler: %x\n", smif);
- switch (smif) {
- case 0x99:
- printk(BIOS_DEBUG, "Sample\n");
- smm_get_gnvs()->smif = 0;
- break;
- default:
- return 0;
- }
-
- /* On success, the IO Trap Handler returns 0
- * On failure, the IO Trap Handler returns a value != 0
- *
- * For now, we force the return value to 0 and log all traps to
- * see what's going on.
- */
- //gnvs->smif = 0;
- return 1;
-}
-
-
static u8 mainboard_smi_ec(void)
{
u8 src;
diff --git a/src/mainboard/google/peppy/smihandler.c b/src/mainboard/google/peppy/smihandler.c
index 6bbfe5fe9..810f15c95 100644
--- a/src/mainboard/google/peppy/smihandler.c
+++ b/src/mainboard/google/peppy/smihandler.c
@@ -37,27 +37,6 @@
/* WLAN / BT enable: GPIO46 */
#define GPIO_WLAN_DISABLE_L 46
-int mainboard_io_trap_handler(int smif)
-{
- switch (smif) {
- case 0x99:
- printk(BIOS_DEBUG, "Sample\n");
- smm_get_gnvs()->smif = 0;
- break;
- default:
- return 0;
- }
-
- /* On success, the IO Trap Handler returns 0
- * On failure, the IO Trap Handler returns a value != 0
- *
- * For now, we force the return value to 0 and log all traps to
- * see what's going on.
- */
- //gnvs->smif = 0;
- return 1;
-}
-
static u8 mainboard_smi_ec(void)
{
u8 cmd = google_chromeec_get_event();
diff --git a/src/mainboard/google/rambi/mainboard_smi.c b/src/mainboard/google/rambi/mainboard_smi.c
index 7afdd2f1a..cfefd76ae 100644
--- a/src/mainboard/google/rambi/mainboard_smi.c
+++ b/src/mainboard/google/rambi/mainboard_smi.c
@@ -31,27 +31,6 @@
/* The wake gpio is SUS_GPIO[0]. */
#define WAKE_GPIO_EN SUS_GPIO_EN0
-int mainboard_io_trap_handler(int smif)
-{
- switch (smif) {
- case 0x99:
- printk(BIOS_DEBUG, "Sample\n");
- smm_get_gnvs()->smif = 0;
- break;
- default:
- return 0;
- }
-
- /* On success, the IO Trap Handler returns 0
- * On failure, the IO Trap Handler returns a value != 0
- *
- * For now, we force the return value to 0 and log all traps to
- * see what's going on.
- */
- //gnvs->smif = 0;
- return 1;
-}
-
static uint8_t mainboard_smi_ec(void)
{
uint8_t cmd = google_chromeec_get_event();
diff --git a/src/mainboard/google/samus/smihandler.c b/src/mainboard/google/samus/smihandler.c
index faccbc130..9a932df91 100644
--- a/src/mainboard/google/samus/smihandler.c
+++ b/src/mainboard/google/samus/smihandler.c
@@ -33,27 +33,6 @@
#include "ec.h"
#include "gpio.h"
-int mainboard_io_trap_handler(int smif)
-{
- switch (smif) {
- case 0x99:
- printk(BIOS_DEBUG, "Sample\n");
- smm_get_gnvs()->smif = 0;
- break;
- default:
- return 0;
- }
-
- /* On success, the IO Trap Handler returns 0
- * On failure, the IO Trap Handler returns a value != 0
- *
- * For now, we force the return value to 0 and log all traps to
- * see what's going on.
- */
- //gnvs->smif = 0;
- return 1;
-}
-
static u8 mainboard_smi_ec(void)
{
u8 cmd = google_chromeec_get_event();
diff --git a/src/mainboard/google/slippy/smihandler.c b/src/mainboard/google/slippy/smihandler.c
index 7643fb189..a09840bda 100644
--- a/src/mainboard/google/slippy/smihandler.c
+++ b/src/mainboard/google/slippy/smihandler.c
@@ -32,27 +32,6 @@
#include <ec/google/chromeec/ec.h>
#include "ec.h"
-int mainboard_io_trap_handler(int smif)
-{
- switch (smif) {
- case 0x99:
- printk(BIOS_DEBUG, "Sample\n");
- smm_get_gnvs()->smif = 0;
- break;
- default:
- return 0;
- }
-
- /* On success, the IO Trap Handler returns 0
- * On failure, the IO Trap Handler returns a value != 0
- *
- * For now, we force the return value to 0 and log all traps to
- * see what's going on.
- */
- //gnvs->smif = 0;
- return 1;
-}
-
static u8 mainboard_smi_ec(void)
{
u8 cmd = google_chromeec_get_event();
diff --git a/src/mainboard/google/stout/mainboard_smi.c b/src/mainboard/google/stout/mainboard_smi.c
index c44e9311e..ee18ca764 100644
--- a/src/mainboard/google/stout/mainboard_smi.c
+++ b/src/mainboard/google/stout/mainboard_smi.c
@@ -30,27 +30,6 @@
#include <ec/quanta/it8518/ec.h>
#include "ec.h"
-int mainboard_io_trap_handler(int smif)
-{
- switch (smif) {
- case 0x99:
- printk(BIOS_DEBUG, "Sample\n");
- smm_get_gnvs()->smif = 0;
- break;
- default:
- return 0;
- }
-
- /* On success, the IO Trap Handler returns 0
- * On failure, the IO Trap Handler returns a value != 0
- *
- * For now, we force the return value to 0 and log all traps to
- * see what's going on.
- */
- //gnvs->smif = 0;
- return 1;
-}
-
static u8 mainboard_smi_ec(void)
{
u8 cmd = ec_it8518_get_event();
diff --git a/src/mainboard/ibase/mb899/smihandler.c b/src/mainboard/ibase/mb899/smihandler.c
deleted file mode 100644
index d1f4f7b84..000000000
--- a/src/mainboard/ibase/mb899/smihandler.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008-2009 coresystems GmbH
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <arch/io.h>
-#include <console/console.h>
-#include <cpu/x86/smm.h>
-#include <southbridge/intel/i82801gx/nvs.h>
-
-/* The southbridge SMI handler checks whether gnvs has a
- * valid pointer before calling the trap handler
- */
-extern global_nvs_t *gnvs;
-
-int mainboard_io_trap_handler(int smif)
-{
- switch (smif) {
- case 0x99:
- printk(BIOS_DEBUG, "Sample\n");
- gnvs->smif = 0;
- break;
- default:
- return 0;
- }
-
- /* On success, the IO Trap Handler returns 0
- * On failure, the IO Trap Handler returns a value != 0
- *
- * For now, we force the return value to 0 and log all traps to
- * see what's going on.
- */
- //gnvs->smif = 0;
- return 1;
-}
diff --git a/src/mainboard/intel/baskingridge/mainboard_smi.c b/src/mainboard/intel/baskingridge/mainboard_smi.c
index c86ef95ac..6f40776db 100644
--- a/src/mainboard/intel/baskingridge/mainboard_smi.c
+++ b/src/mainboard/intel/baskingridge/mainboard_smi.c
@@ -26,27 +26,6 @@
#include <northbridge/intel/haswell/haswell.h>
#include <cpu/intel/haswell/haswell.h>
-int mainboard_io_trap_handler(int smif)
-{
- switch (smif) {
- case 0x99:
- printk(BIOS_DEBUG, "Sample\n");
- smm_get_gnvs()->smif = 0;
- break;
- default:
- return 0;
- }
-
- /* On success, the IO Trap Handler returns 0
- * On failure, the IO Trap Handler returns a value != 0
- *
- * For now, we force the return value to 0 and log all traps to
- * see what's going on.
- */
- //gnvs->smif = 0;
- return 1;
-}
-
/*
* Change LED_POWER# (SIO GPIO 45) state based on sleep type.
* The IO address is hardcoded as we don't have device path in SMM.
diff --git a/src/mainboard/intel/cougar_canyon2/mainboard_smi.c b/src/mainboard/intel/cougar_canyon2/mainboard_smi.c
index 77e3bbcda..3b49e0c21 100644
--- a/src/mainboard/intel/cougar_canyon2/mainboard_smi.c
+++ b/src/mainboard/intel/cougar_canyon2/mainboard_smi.c
@@ -27,27 +27,6 @@
#include <northbridge/intel/fsp_sandybridge/sandybridge.h>
#include <cpu/intel/fsp_model_206ax/model_206ax.h>
-int mainboard_io_trap_handler(int smif)
-{
- switch (smif) {
- case 0x99:
- printk(BIOS_DEBUG, "Sample\n");
- smm_get_gnvs()->smif = 0;
- break;
- default:
- return 0;
- }
-
- /* On success, the IO Trap Handler returns 0
- * On failure, the IO Trap Handler returns a value != 0
- *
- * For now, we force the return value to 0 and log all traps to
- * see what's going on.
- */
- //gnvs->smif = 0;
- return 1;
-}
-
/*
* Change LED_POWER# (SIO GPIO 45) state based on sleep type.
* The IO address is hardcoded as we don't have device path in SMM.
diff --git a/src/mainboard/intel/d945gclf/smihandler.c b/src/mainboard/intel/d945gclf/smihandler.c
deleted file mode 100644
index 8ebf635d1..000000000
--- a/src/mainboard/intel/d945gclf/smihandler.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008-2009 coresystems GmbH
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <arch/io.h>
-#include <console/console.h>
-#include <cpu/x86/smm.h>
-#include "southbridge/intel/i82801gx/nvs.h"
-
-/* The southbridge SMI handler checks whether gnvs has a
- * valid pointer before calling the trap handler
- */
-extern global_nvs_t *gnvs;
-
-int mainboard_io_trap_handler(int smif)
-{
- switch (smif) {
- case 0x99:
- printk(BIOS_DEBUG, "Sample\n");
- gnvs->smif = 0;
- break;
- default:
- return 0;
- }
-
- /* On success, the IO Trap Handler returns 0
- * On failure, the IO Trap Handler returns a value != 0
- *
- * For now, we force the return value to 0 and log all traps to
- * see what's going on.
- */
- //gnvs->smif = 0;
- return 1;
-}
diff --git a/src/mainboard/intel/emeraldlake2/smihandler.c b/src/mainboard/intel/emeraldlake2/smihandler.c
index e9aeb2a4a..5310bb04f 100644
--- a/src/mainboard/intel/emeraldlake2/smihandler.c
+++ b/src/mainboard/intel/emeraldlake2/smihandler.c
@@ -26,27 +26,6 @@
#include <northbridge/intel/sandybridge/sandybridge.h>
#include <cpu/intel/model_206ax/model_206ax.h>
-int mainboard_io_trap_handler(int smif)
-{
- switch (smif) {
- case 0x99:
- printk(BIOS_DEBUG, "Sample\n");
- smm_get_gnvs()->smif = 0;
- break;
- default:
- return 0;
- }
-
- /* On success, the IO Trap Handler returns 0
- * On failure, the IO Trap Handler returns a value != 0
- *
- * For now, we force the return value to 0 and log all traps to
- * see what's going on.
- */
- //gnvs->smif = 0;
- return 1;
-}
-
/*
* Change LED_POWER# (SIO GPIO 45) state based on sleep type.
* The IO address is hardcoded as we don't have device path in SMM.
diff --git a/src/mainboard/intel/wtm2/Makefile.inc b/src/mainboard/intel/wtm2/Makefile.inc
index cbd993e69..e78d263ed 100644
--- a/src/mainboard/intel/wtm2/Makefile.inc
+++ b/src/mainboard/intel/wtm2/Makefile.inc
@@ -23,7 +23,5 @@ ramstage-$(CONFIG_MAINBOARD_DO_NATIVE_VGA_INIT) += i915.c
ramstage-$(CONFIG_MAINBOARD_DO_NATIVE_VGA_INIT) += graphics.c
ramstage-$(CONFIG_MAINBOARD_DO_NATIVE_VGA_INIT) += intel_dp.c
-smm-$(CONFIG_HAVE_SMI_HANDLER) += mainboard_smi.c
-
romstage-y += pei_data.c
ramstage-y += pei_data.c
diff --git a/src/mainboard/intel/wtm2/mainboard_smi.c b/src/mainboard/intel/wtm2/mainboard_smi.c
deleted file mode 100644
index 1c4edef81..000000000
--- a/src/mainboard/intel/wtm2/mainboard_smi.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008-2009 coresystems GmbH
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <arch/io.h>
-#include <console/console.h>
-#include <cpu/x86/smm.h>
-#include <soc/nvs.h>
-#include <soc/smm.h>
-
-int mainboard_io_trap_handler(int smif)
-{
- switch (smif) {
- case 0x99:
- printk(BIOS_DEBUG, "Sample\n");
- smm_get_gnvs()->smif = 0;
- break;
- default:
- return 0;
- }
-
- /* On success, the IO Trap Handler returns 0
- * On failure, the IO Trap Handler returns a value != 0
- *
- * For now, we force the return value to 0 and log all traps to
- * see what's going on.
- */
- //gnvs->smif = 0;
- return 1;
-}
diff --git a/src/mainboard/iwave/iWRainbowG6/smihandler.c b/src/mainboard/iwave/iWRainbowG6/smihandler.c
deleted file mode 100644
index f2fb1ec9d..000000000
--- a/src/mainboard/iwave/iWRainbowG6/smihandler.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008-2009 coresystems GmbH
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <arch/io.h>
-#include <console/console.h>
-#include <cpu/x86/smm.h>
-#include "southbridge/intel/i82801gx/nvs.h" // FIXME: this should point to its own copy of nvs
-
-/*
- * The southbridge SMI handler checks whether gnvs has a valid pointer before
- * calling the trap handler.
- */
-// extern global_nvs_t *gnvs;
-
-int mainboard_io_trap_handler(int smif)
-{
- switch (smif) {
- case 0x99:
- printk(BIOS_DEBUG, "Sample\n");
- // gnvs->smif = 0;
- break;
- default:
- return 0;
- }
-
- /*
- * On success, the IO Trap Handler returns 0.
- * On failure, the IO Trap Handler returns a value != 0.
- *
- * For now, we force the return value to 0 and log all traps to
- * see what's going on.
- */
- // gnvs->smif = 0;
- return 1;
-}
diff --git a/src/mainboard/kontron/986lcd-m/smihandler.c b/src/mainboard/kontron/986lcd-m/smihandler.c
deleted file mode 100644
index 9c8669795..000000000
--- a/src/mainboard/kontron/986lcd-m/smihandler.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008-2009 coresystems GmbH
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <arch/io.h>
-#include <console/console.h>
-#include <cpu/x86/smm.h>
-#include "southbridge/intel/i82801gx/nvs.h"
-
-/* The southbridge SMI handler checks whether gnvs has a
- * valid pointer before calling the trap handler
- */
-extern global_nvs_t *gnvs;
-
-int mainboard_io_trap_handler(int smif)
-{
- switch (smif) {
- case 0x99:
- printk(BIOS_DEBUG, "Sample\n");
- gnvs->smif = 0;
- break;
- default:
- return 0;
- }
-
- /* On success, the IO Trap Handler returns 0
- * On failure, the IO Trap Handler returns a value != 0
- *
- * For now, we force the return value to 0 and log all traps to
- * see what's going on.
- */
- //gnvs->smif = 0;
- return 1;
-}
diff --git a/src/mainboard/kontron/ktqm77/smihandler.c b/src/mainboard/kontron/ktqm77/smihandler.c
index 931794357..39656ff34 100644
--- a/src/mainboard/kontron/ktqm77/smihandler.c
+++ b/src/mainboard/kontron/ktqm77/smihandler.c
@@ -26,28 +26,6 @@
#include <northbridge/intel/sandybridge/sandybridge.h>
#include <cpu/intel/model_206ax/model_206ax.h>
-int mainboard_io_trap_handler(int smif)
-{
- printk(BIOS_DEBUG, "mainboard_io_trap_handler: %x\n", smif);
- switch (smif) {
- case 0x99:
- printk(BIOS_DEBUG, "Sample\n");
- smm_get_gnvs()->smif = 0;
- break;
- default:
- return 0;
- }
-
- /* On success, the IO Trap Handler returns 0
- * On failure, the IO Trap Handler returns a value != 0
- *
- * For now, we force the return value to 0 and log all traps to
- * see what's going on.
- */
- //gnvs->smif = 0;
- return 1;
-}
-
void mainboard_smi_gpi(u32 gpi_sts)
{
printk(BIOS_DEBUG, "warn: unknown mainboard_smi_gpi: %x\n", gpi_sts);
diff --git a/src/mainboard/lenovo/x200/smihandler.c b/src/mainboard/lenovo/x200/smihandler.c
index baa038ea0..24fd11865 100644
--- a/src/mainboard/lenovo/x200/smihandler.c
+++ b/src/mainboard/lenovo/x200/smihandler.c
@@ -24,32 +24,6 @@
#include <southbridge/intel/i82801ix/i82801ix.h>
#include <ec/acpi/ec.h>
-/* The southbridge SMI handler checks whether gnvs has a
- * valid pointer before calling the trap handler
- */
-extern global_nvs_t *gnvs;
-
-int mainboard_io_trap_handler(int smif)
-{
- switch (smif) {
- case 0x99:
- printk(BIOS_DEBUG, "Sample\n");
- gnvs->smif = 0;
- break;
- default:
- return 0;
- }
-
- /* On success, the IO Trap Handler returns 0
- * On failure, the IO Trap Handler returns a value != 0
- *
- * For now, we force the return value to 0 and log all traps to
- * see what's going on.
- */
- //gnvs->smif = 0;
- return 1;
-}
-
void mainboard_smi_gpi(u32 gpi_sts)
{
if (gpi_sts & (1 << 1)) {
diff --git a/src/mainboard/roda/rk886ex/smihandler.c b/src/mainboard/roda/rk886ex/smihandler.c
deleted file mode 100644
index 0377564f3..000000000
--- a/src/mainboard/roda/rk886ex/smihandler.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008-2009 coresystems GmbH
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; version 2 of
- * the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
- * MA 02110-1301 USA
- */
-
-#include <arch/io.h>
-#include <console/console.h>
-#include <cpu/x86/smm.h>
-#include "southbridge/intel/i82801gx/nvs.h"
-
-/* The southbridge SMI handler checks whether gnvs has a
- * valid pointer before calling the trap handler
- */
-extern global_nvs_t *gnvs;
-
-int mainboard_io_trap_handler(int smif)
-{
- switch (smif) {
- case 0x99:
- printk(BIOS_DEBUG, "Sample\n");
- //gnvs->smif = 0;
- break;
- default:
- return 0;
- }
-
- /* On success, the IO Trap Handler returns 0
- * On failure, the IO Trap Handler returns a value != 0
- *
- * For now, we force the return value to 0 and log all traps to
- * see what's going on.
- */
- //gnvs->smif = 0;
- return 1;
-}
diff --git a/src/mainboard/roda/rk9/smihandler.c b/src/mainboard/roda/rk9/smihandler.c
index baa038ea0..24fd11865 100644
--- a/src/mainboard/roda/rk9/smihandler.c
+++ b/src/mainboard/roda/rk9/smihandler.c
@@ -24,32 +24,6 @@
#include <southbridge/intel/i82801ix/i82801ix.h>
#include <ec/acpi/ec.h>
-/* The southbridge SMI handler checks whether gnvs has a
- * valid pointer before calling the trap handler
- */
-extern global_nvs_t *gnvs;
-
-int mainboard_io_trap_handler(int smif)
-{
- switch (smif) {
- case 0x99:
- printk(BIOS_DEBUG, "Sample\n");
- gnvs->smif = 0;
- break;
- default:
- return 0;
- }
-
- /* On success, the IO Trap Handler returns 0
- * On failure, the IO Trap Handler returns a value != 0
- *
- * For now, we force the return value to 0 and log all traps to
- * see what's going on.
- */
- //gnvs->smif = 0;
- return 1;
-}
-
void mainboard_smi_gpi(u32 gpi_sts)
{
if (gpi_sts & (1 << 1)) {
diff --git a/src/mainboard/samsung/lumpy/smihandler.c b/src/mainboard/samsung/lumpy/smihandler.c
index e560d0eda..d2e388c5f 100644
--- a/src/mainboard/samsung/lumpy/smihandler.c
+++ b/src/mainboard/samsung/lumpy/smihandler.c
@@ -28,27 +28,6 @@
#include <ec/smsc/mec1308/ec.h>
#include "ec.h"
-int mainboard_io_trap_handler(int smif)
-{
- switch (smif) {
- case 0x99:
- printk(BIOS_DEBUG, "Sample\n");
- smm_get_gnvs()->smif = 0;
- break;
- default:
- return 0;
- }
-
- /* On success, the IO Trap Handler returns 0
- * On failure, the IO Trap Handler returns a value != 0
- *
- * For now, we force the return value to 0 and log all traps to
- * see what's going on.
- */
- //gnvs->smif = 0;
- return 1;
-}
-
static u8 mainboard_smi_ec(void)
{
u8 cmd;
diff --git a/src/mainboard/samsung/stumpy/smihandler.c b/src/mainboard/samsung/stumpy/smihandler.c
index 662579221..a68dadc3e 100644
--- a/src/mainboard/samsung/stumpy/smihandler.c
+++ b/src/mainboard/samsung/stumpy/smihandler.c
@@ -31,27 +31,6 @@
//#include <superio/ite/it8772f/it8772f.h>
#define DUMMY_DEV PNP_DEV(0x2e, 0)
-int mainboard_io_trap_handler(int smif)
-{
- switch (smif) {
- case 0x99:
- printk(BIOS_DEBUG, "Sample\n");
- smm_get_gnvs()->smif = 0;
- break;
- default:
- return 0;
- }
-
- /* On success, the IO Trap Handler returns 0
- * On failure, the IO Trap Handler returns a value != 0
- *
- * For now, we force the return value to 0 and log all traps to
- * see what's going on.
- */
- //gnvs->smif = 0;
- return 1;
-}
-
/*
* Change LED_POWER# (SIO GPIO 45) state based on sleep type.
* The IO address is hardcoded as we don't have device path in SMM.