From 8991302f5450fd1a02eb107a6a0fc491cc437c8c Mon Sep 17 00:00:00 2001 From: Peter Stuge Date: Mon, 26 Jan 2009 02:34:51 +0000 Subject: [PATCH] flashrom: Export Winbond SuperIO register access functions in board_enable.c. Signed-off-by: Peter Stuge Acked-by: Peter Stuge git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3909 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1 --- util/flashrom/board_enable.c | 10 +++++----- util/flashrom/flash.h | 5 +++++ 2 files changed, 10 insertions(+), 5 deletions(-) diff --git a/util/flashrom/board_enable.c b/util/flashrom/board_enable.c index 9c2aa32ca..1a5decabf 100644 --- a/util/flashrom/board_enable.c +++ b/util/flashrom/board_enable.c @@ -35,32 +35,32 @@ * Helper functions for many Winbond Super I/Os of the W836xx range. */ /* Enter extended functions */ -static void w836xx_ext_enter(uint16_t port) +void w836xx_ext_enter(uint16_t port) { OUTB(0x87, port); OUTB(0x87, port); } /* Leave extended functions */ -static void w836xx_ext_leave(uint16_t port) +void w836xx_ext_leave(uint16_t port) { OUTB(0xAA, port); } /* General functions for reading/writing Winbond Super I/Os. */ -static unsigned char wbsio_read(uint16_t index, uint8_t reg) +unsigned char wbsio_read(uint16_t index, uint8_t reg) { OUTB(reg, index); return INB(index + 1); } -static void wbsio_write(uint16_t index, uint8_t reg, uint8_t data) +void wbsio_write(uint16_t index, uint8_t reg, uint8_t data) { OUTB(reg, index); OUTB(data, index + 1); } -static void wbsio_mask(uint16_t index, uint8_t reg, uint8_t data, uint8_t mask) +void wbsio_mask(uint16_t index, uint8_t reg, uint8_t data, uint8_t mask) { uint8_t tmp; diff --git a/util/flashrom/flash.h b/util/flashrom/flash.h index 8b8553826..317155a34 100644 --- a/util/flashrom/flash.h +++ b/util/flashrom/flash.h @@ -454,6 +454,11 @@ struct pci_dev *pci_card_find(uint16_t vendor, uint16_t device, uint16_t card_vendor, uint16_t card_device); /* board_enable.c */ +void w836xx_ext_enter(uint16_t port); +void w836xx_ext_leave(uint16_t port); +unsigned char wbsio_read(uint16_t index, uint8_t reg); +void wbsio_write(uint16_t index, uint8_t reg, uint8_t data); +void wbsio_mask(uint16_t index, uint8_t reg, uint8_t data, uint8_t mask); int board_flash_enable(const char *vendor, const char *part); void print_supported_boards(void); -- 2.25.1