diff options
author | Angel Pons <th3fanbus@gmail.com> | 2021-10-14 11:23:49 +0200 |
---|---|---|
committer | Felix Held <felix-coreboot@felixheld.de> | 2021-10-15 18:25:48 +0000 |
commit | 6c08b1ff8180181ff50150a17ae94abde9ffc2f2 (patch) | |
tree | 4082600b08c30744d95a0dec2c22ee1d6e8ab62d | |
parent | d2da8704992a9db90f430e69635e7f10e57cb15c (diff) |
Doc/mainboard_io_trap_handler_sample.c: Drop file
Looks like nothing references this example. Remove it. If one needs an
example, there's several mainboards which contain an I/O trap handler.
Change-Id: I4a238fbf354926cb6568e1709bfb79cc546dfd73
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58322
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
-rw-r--r-- | Documentation/mainboard_io_trap_handler_sample.c | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/Documentation/mainboard_io_trap_handler_sample.c b/Documentation/mainboard_io_trap_handler_sample.c deleted file mode 100644 index a949009c20..0000000000 --- a/Documentation/mainboard_io_trap_handler_sample.c +++ /dev/null @@ -1,37 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ - -#include <arch/io.h> -#include <console/console.h> -#include <cpu/x86/smm.h> -#include <soc/pm.h> -#include <soc/smm.h> -#include <elog.h> -#include <ec/google/chromeec/ec.h> -#include <soc/gpio.h> -#include <soc/iomap.h> -#include <soc/nvs.h> -#include <soc/pm.h> -#include <soc/smm.h> -#include "ec.h" -#include "gpio.h" - -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; -} |