Compare commits
2 Commits
47dd3676bb
...
8cae731729
Author | SHA1 | Date | |
---|---|---|---|
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8cae731729 | ||
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dd825149d9 |
2
Makefile
2
Makefile
@ -26,6 +26,8 @@ LIBS =
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LD_FLAGS += $(addprefix -L,$(EXTRA_LIB_DIR))
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LD_FLAGS += $(addprefix -L,$(EXTRA_LIB_DIR))
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LD_FLAGS += -lm
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ifneq "$(findstring $(MAKECMDGOALS), build_unit_test exec_unit_test coverage)" ""
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ifneq "$(findstring $(MAKECMDGOALS), build_unit_test exec_unit_test coverage)" ""
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INCLUDES += test/inc
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INCLUDES += test/inc
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C_FLAGS += --coverage
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C_FLAGS += --coverage
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12
inc/board.h
Normal file
12
inc/board.h
Normal file
@ -0,0 +1,12 @@
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#ifndef __BOARD_H__
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#define __BOARD_H__
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#include "driver.h"
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#include "test_drv.h"
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static const struct driver tst_drv = {
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.fp = &tst_fp,
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.dev = NULL
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};
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#endif
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28
inc/driver.h
Normal file
28
inc/driver.h
Normal file
@ -0,0 +1,28 @@
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#ifndef __DRIVER_H__
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#define __DRIVER_H__
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struct driver;
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typedef int (*fp_open_t)(const struct driver *);
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typedef int (*fp_close_t)(const struct driver *);
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typedef int (*fp_read_t)(const struct driver *, char *, unsigned int);
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typedef int (*fp_write_t)(const struct driver *, const char *, unsigned int);
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struct driver_fp {
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fp_open_t open;
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fp_close_t close;
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fp_read_t read;
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fp_write_t write;
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};
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struct driver {
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const struct driver_fp *fp;
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const void *dev;
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};
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int drv_open(const struct driver *drv);
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int drv_close(const struct driver *drv);
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int drv_read(const struct driver *drv, char *buffer, unsigned int length);
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int drv_write(const struct driver *drv, const char *buffer, unsigned int length);
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#endif
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90
inc/gpio.h
90
inc/gpio.h
@ -1,90 +0,0 @@
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/*****************************************************************************
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Copyright 2016 Broadcom Limited. All rights reserved.
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This program is the proprietary software of Broadcom Limited and/or its
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licensors, and may only be used, duplicated, modified or distributed pursuant
|
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||||||
to the terms and conditions of a separate, written license agreement executed
|
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||||||
between you and Broadcom (an "Authorized License").
|
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||||||
|
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||||||
Except as set forth in an Authorized License, Broadcom grants no license
|
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||||||
(express or implied), right to use, or waiver of any kind with respect to the
|
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||||||
Software, and Broadcom expressly reserves all rights in and to the Software
|
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||||||
and all intellectual property rights therein. IF YOU HAVE NO AUTHORIZED
|
|
||||||
LICENSE, THEN YOU HAVE NO RIGHT TO USE THIS SOFTWARE IN ANY WAY, AND SHOULD
|
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||||||
IMMEDIATELY NOTIFY BROADCOM AND DISCONTINUE ALL USE OF THE SOFTWARE.
|
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||||||
|
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||||||
Except as expressly set forth in the Authorized License,
|
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||||||
1. This program, including its structure, sequence and organization,
|
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||||||
constitutes the valuable trade secrets of Broadcom, and you shall use all
|
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||||||
reasonable efforts to protect the confidentiality thereof, and to use this
|
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||||||
information only in connection with your use of Broadcom integrated
|
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||||||
circuit products.
|
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||||||
|
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||||||
2. TO THE MAXIMUM EXTENT PERMITTED BY LAW, THE SOFTWARE IS PROVIDED "AS IS"
|
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AND WITH ALL FAULTS AND BROADCOM MAKES NO PROMISES, REPRESENTATIONS OR
|
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||||||
WARRANTIES, EITHER EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE, WITH RESPECT
|
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TO THE SOFTWARE. BROADCOM SPECIFICALLY DISCLAIMS ANY AND ALL IMPLIED
|
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||||||
WARRANTIES OF TITLE, MERCHANTABILITY, NONINFRINGEMENT, FITNESS FOR A
|
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||||||
PARTICULAR PURPOSE, LACK OF VIRUSES, ACCURACY OR COMPLETENESS,
|
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QUIET ENJOYMENT, QUIET POSSESSION OR CORRESPONDENCE TO DESCRIPTION.
|
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YOU ASSUME THE ENTIRE RISK ARISING OUT OF USE OR PERFORMANCE OF THE
|
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||||||
SOFTWARE.
|
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||||||
|
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3. TO THE MAXIMUM EXTENT PERMITTED BY LAW, IN NO EVENT SHALL BROADCOM OR ITS
|
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LICENSORS BE LIABLE FOR (i) CONSEQUENTIAL, INCIDENTAL, SPECIAL, INDIRECT,
|
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||||||
OR EXEMPLARY DAMAGES WHATSOEVER ARISING OUT OF OR IN ANY WAY RELATING TO
|
|
||||||
YOUR USE OF OR INABILITY TO USE THE SOFTWARE EVEN IF BROADCOM HAS BEEN
|
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||||||
ADVISED OF THE POSSIBILITY OF SUCH DAMAGES; OR (ii) ANY AMOUNT IN EXCESS
|
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OF THE AMOUNT ACTUALLY PAID FOR THE SOFTWARE ITSELF OR U.S. $1, WHICHEVER
|
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IS GREATER. THESE LIMITATIONS SHALL APPLY NOTWITHSTANDING ANY FAILURE OF
|
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ESSENTIAL PURPOSE OF ANY LIMITED REMEDY.
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******************************************************************************/
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#ifndef GPIO_H
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#define GPIO_H
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#define GPIO_ENABLE 0x1
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#define GPIO_DISABLE 0x0
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#define GPIO_DRV_EN 0x1
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#define GPIO_DRV_DIS 0x0
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#define GPIO_SET_1 0x1
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#define GPIO_SET_0 0x0
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typedef enum {
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GIO_GROUP_0,
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GIO_GROUP_1,
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GIO_GROUP_2,
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} gio_group;
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typedef enum {
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FLASH_CS_FUNC_CS,
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FLASH_CS_FUNC_GPIO,
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} flash_cs_mux;
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typedef enum {
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GPIO_PIN_0 = 0x1 << 0,
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GPIO_PIN_1 = 0x1 << 1,
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GPIO_PIN_2 = 0x1 << 2,
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GPIO_PIN_3 = 0x1 << 3,
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} gpio_pin;
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#define GPIO_PIN_ALL (GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2 | GPIO_PIN_3)
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typedef enum {
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STRAP_PIN_QSPI,
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} strap_pin;
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/* prototypes */
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extern void gpio_config_output(gio_group grp, int pin);
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extern void gpio_config_input(gio_group grp, int pin);
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extern void gpio_set(gio_group grp, int pin, int val);
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extern int gpio_get(gio_group grp, int pin);
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extern void gpio_flash_cs_din_en(int enable);
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extern void gpio_flash_cs_dout_en(int enable);
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extern void gpio_flash_cs_oe_en(int enable);
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extern void gpio_flash_mux_sel(flash_cs_mux mux);
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#endif /* GPIO_H */
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89
inc/io.h
89
inc/io.h
@ -1,89 +0,0 @@
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|||||||
/*****************************************************************************
|
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Copyright 2016 Broadcom Limited. All rights reserved.
|
|
||||||
|
|
||||||
This program is the proprietary software of Broadcom Limited and/or its
|
|
||||||
licensors, and may only be used, duplicated, modified or distributed pursuant
|
|
||||||
to the terms and conditions of a separate, written license agreement executed
|
|
||||||
between you and Broadcom (an "Authorized License").
|
|
||||||
|
|
||||||
Except as set forth in an Authorized License, Broadcom grants no license
|
|
||||||
(express or implied), right to use, or waiver of any kind with respect to the
|
|
||||||
Software, and Broadcom expressly reserves all rights in and to the Software
|
|
||||||
and all intellectual property rights therein. IF YOU HAVE NO AUTHORIZED
|
|
||||||
LICENSE, THEN YOU HAVE NO RIGHT TO USE THIS SOFTWARE IN ANY WAY, AND SHOULD
|
|
||||||
IMMEDIATELY NOTIFY BROADCOM AND DISCONTINUE ALL USE OF THE SOFTWARE.
|
|
||||||
|
|
||||||
Except as expressly set forth in the Authorized License,
|
|
||||||
1. This program, including its structure, sequence and organization,
|
|
||||||
constitutes the valuable trade secrets of Broadcom, and you shall use all
|
|
||||||
reasonable efforts to protect the confidentiality thereof, and to use this
|
|
||||||
information only in connection with your use of Broadcom integrated
|
|
||||||
circuit products.
|
|
||||||
|
|
||||||
2. TO THE MAXIMUM EXTENT PERMITTED BY LAW, THE SOFTWARE IS PROVIDED "AS IS"
|
|
||||||
AND WITH ALL FAULTS AND BROADCOM MAKES NO PROMISES, REPRESENTATIONS OR
|
|
||||||
WARRANTIES, EITHER EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE, WITH RESPECT
|
|
||||||
TO THE SOFTWARE. BROADCOM SPECIFICALLY DISCLAIMS ANY AND ALL IMPLIED
|
|
||||||
WARRANTIES OF TITLE, MERCHANTABILITY, NONINFRINGEMENT, FITNESS FOR A
|
|
||||||
PARTICULAR PURPOSE, LACK OF VIRUSES, ACCURACY OR COMPLETENESS,
|
|
||||||
QUIET ENJOYMENT, QUIET POSSESSION OR CORRESPONDENCE TO DESCRIPTION.
|
|
||||||
YOU ASSUME THE ENTIRE RISK ARISING OUT OF USE OR PERFORMANCE OF THE
|
|
||||||
SOFTWARE.
|
|
||||||
|
|
||||||
3. TO THE MAXIMUM EXTENT PERMITTED BY LAW, IN NO EVENT SHALL BROADCOM OR ITS
|
|
||||||
LICENSORS BE LIABLE FOR (i) CONSEQUENTIAL, INCIDENTAL, SPECIAL, INDIRECT,
|
|
||||||
OR EXEMPLARY DAMAGES WHATSOEVER ARISING OUT OF OR IN ANY WAY RELATING TO
|
|
||||||
YOUR USE OF OR INABILITY TO USE THE SOFTWARE EVEN IF BROADCOM HAS BEEN
|
|
||||||
ADVISED OF THE POSSIBILITY OF SUCH DAMAGES; OR (ii) ANY AMOUNT IN EXCESS
|
|
||||||
OF THE AMOUNT ACTUALLY PAID FOR THE SOFTWARE ITSELF OR U.S. $1, WHICHEVER
|
|
||||||
IS GREATER. THESE LIMITATIONS SHALL APPLY NOTWITHSTANDING ANY FAILURE OF
|
|
||||||
ESSENTIAL PURPOSE OF ANY LIMITED REMEDY.
|
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||||||
******************************************************************************/
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#ifndef IO_H
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#define IO_H
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/* Includes */
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#include <stdint.h>
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/* macros */
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/* 64 bit */
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/*---------------TBD----------------------*/
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#define read64(addr) 0 /*--TBD--*/
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#define write64(addr, msw, lsw)
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/* 32 bit */
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#define readl(addr) \
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(*((const volatile uint32_t *) (addr)))
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#define writel(addr, val) \
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(*((volatile uint32_t *) (addr)) = (uint32_t)(val))
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/* 16 bit */
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#define readw(addr) \
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(*((const volatile uint16_t *) (addr)))
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#define writew(addr, val) \
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(*((volatile uint16_t *) (addr)) = (uint16_t)(val))
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/* 8-bit */
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#define readb(addr) \
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(*((const volatile uint8_t *) (addr)))
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#define writeb(addr, val) \
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(*((volatile uint8_t *) (addr)) = (uint8_t)(val))
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|
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/* Wrappers */
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#define reg_read64(addr) read64(addr)
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#define reg_write64(addr, msw, lsw) write64(addr, msw, lsw)
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#define reg_read32(addr) readl(addr)
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#define reg_write32(addr, val) writel(addr, val)
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#define reg_read16(addr) readw(addr)
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#define reg_write16(addr, val) writew(addr, val)
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#define reg_read8(addr) readb(addr)
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#define reg_write8(addr, val) writeb(addr, val)
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#endif /* IO_H */
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|
198819
inc/sysmap.h
198819
inc/sysmap.h
File diff suppressed because it is too large
Load Diff
20
inc/test_drv.h
Normal file
20
inc/test_drv.h
Normal file
@ -0,0 +1,20 @@
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|
#ifndef __TEST_DRV_H__
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|
#define __TEST_DRV_H__
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|
#include <stdlib.h>
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|
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|
#include "driver.h"
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|
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int tst_open(const struct driver *drv);
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|
int tst_close(const struct driver *drv);
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|
int tst_read(const struct driver *drv, char *buffer, unsigned int length);
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int tst_write(const struct driver *drv, const char *buffer, unsigned int length);
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|
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|
static const struct driver_fp tst_fp = {
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|
.open = tst_open,
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|
.close = tst_close,
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|
.read = tst_read,
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.write = tst_write
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};
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|
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|
#endif
|
32
src/driver.c
Normal file
32
src/driver.c
Normal file
@ -0,0 +1,32 @@
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|
#include <stdlib.h>
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|
#include <assert.h>
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|
#include "driver.h"
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|
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|
int drv_open(const struct driver *drv)
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|
{
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|
assert(drv != NULL);
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|
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|
return drv->fp->open(drv);
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|
}
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|
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|
int drv_close(const struct driver *drv)
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|
{
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|
assert(drv != NULL);
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|
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|
return drv->fp->close(drv);
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|
}
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|
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||||||
|
int drv_read(const struct driver *drv, char *buffer, unsigned int length)
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|
{
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|
assert(drv != NULL);
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||||||
|
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|
return drv->fp->read(drv, buffer, length);
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|
}
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|
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||||||
|
int drv_write(const struct driver *drv, const char *buffer, unsigned int length)
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|
{
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|
assert(drv != NULL);
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|
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|
return drv->fp->write(drv, buffer, length);
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|
}
|
19
src/main.c
19
src/main.c
@ -1,9 +1,22 @@
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|||||||
#include <stdio.h>
|
#include <stdio.h>
|
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|
#include <fcntl.h>
|
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|
#include <unistd.h>
|
||||||
|
#include <stdint.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
#include <stdbool.h>
|
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|
#include <string.h>
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|
#include <tar.h>
|
||||||
|
#include <assert.h>
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||||||
|
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||||||
|
|
||||||
int main(int argc, char **argv)
|
int main(void)
|
||||||
{
|
{
|
||||||
printf("Hello world.\n");
|
printf("Hello\r\r");
|
||||||
|
unsigned long stamp = 55;
|
||||||
|
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return 0;
|
char buffer[80];
|
||||||
|
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||||||
|
snprintf(buffer, sizeof(buffer), "%lu",stamp);
|
||||||
|
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||||||
|
printf(buffer);
|
||||||
}
|
}
|
||||||
|
27
src/test_drv.c
Normal file
27
src/test_drv.c
Normal file
@ -0,0 +1,27 @@
|
|||||||
|
#include <stdio.h>
|
||||||
|
|
||||||
|
#include "test_drv.h"
|
||||||
|
|
||||||
|
int tst_open(const struct driver *drv)
|
||||||
|
{
|
||||||
|
printf("%s called\n", __func__);
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
int tst_close(const struct driver *drv)
|
||||||
|
{
|
||||||
|
printf("%s called\n", __func__);
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
int tst_read(const struct driver *drv, char *buffer, unsigned int length)
|
||||||
|
{
|
||||||
|
printf("%s called\n", __func__);
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
int tst_write(const struct driver *drv, const char *buffer, unsigned int length)
|
||||||
|
{
|
||||||
|
printf("%s called\n", __func__);
|
||||||
|
return 0;
|
||||||
|
}
|
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Block a user