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Software for White Rabbit PTP Core
Commit 5f5800c1 authored by Alessandro Rubini's avatar Alessandro Rubini
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softpll-unify: split board.h in two headers, for wrc and wrs 

This has no effect on wrc.bin: board.h is renamed into board-wrc.h
and included by the new board.h. The new board-wrs.h is copied from
wr-switch-sw/rt/include/board.h
Signed-off-by: Alessandro Rubini's avatarAlessandro Rubini <rubini@gnudd.com>
parent c3ef35fe
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Showing with 64 additions and 29 deletions
include/board-wrc.h 0 → 100644
View file @ 5f5800c1
#ifndef __BOARD_WRC_H
#define __BOARD_WRC_H
/*
* This is meant to be automatically included by the Makefile,
* when wrpc-sw is build for wrc (node) -- as opposed to wrs (switch)
*/
#include <hw/memlayout.h>
/* Board-specific parameters */
/* WR Core system/CPU clock frequency in Hz */
#define CPU_CLOCK 62500000ULL
/* WR Reference clock period (picoseconds) and frequency (Hz) */
#define REF_CLOCK_PERIOD_PS 8000
#define REF_CLOCK_FREQ_HZ 125000000
/* Baud rate of the builtin UART (does not apply to the VUART) */
#define UART_BAUDRATE 115200ULL
/* Maximum number of simultaneously created sockets */
#define NET_MAX_SOCKETS 4
/* Socket buffer size, determines the max. RX packet size */
#define NET_SKBUF_SIZE 512
/* Number of auxillary clock channels - usually equal to the number of FMCs */
#define NUM_AUX_CLOCKS 1
int board_init();
int board_update();
#endif /* __BOARD_WRC_H */
include/board-wrs.h 0 → 100644
View file @ 5f5800c1
#ifndef __BOARD_H
#define __BOARD_H
/* RT CPU Memory layout */
#define CPU_CLOCK 62500000
#define UART_BAUDRATE 115200
#define BASE_UART 0x10000
#define BASE_SOFTPLL 0x10100
#define BASE_SPI 0x10200
#define BASE_GPIO 0x10300
#define BASE_TIMER 0x10400
#define BASE_PPS_GEN 0x10500
#endif
include/board.h
View file @ 5f5800c1
#ifndef __BOARD_H
#define __BOARD_H
#include <hw/memlayout.h>
/* Board-specific parameters */
/* WR Core system/CPU clock frequency in Hz */
#define CPU_CLOCK 62500000ULL
/* WR Reference clock period (picoseconds) and frequency (Hz) */
#define REF_CLOCK_PERIOD_PS 8000
#define REF_CLOCK_FREQ_HZ 125000000
/* Baud rate of the builtin UART (does not apply to the VUART) */
#define UART_BAUDRATE 115200ULL
/* Maximum number of simultaneously created sockets */
#define NET_MAX_SOCKETS 4
/* Socket buffer size, determines the max. RX packet size */
#define NET_SKBUF_SIZE 512
/* Number of auxillary clock channels - usually equal to the number of FMCs */
#define NUM_AUX_CLOCKS 1
int board_init();
int board_update();
/*
* We build for both wr-switch and wr-node (core).
*
* Unfortunately, our submodules include <board.h> without using
* our own Kconfig defines. Thus, assume wr-node unless building
* specifically for wr-switch (which doesn't refer to submodules).
* Same appplies to ./tools/, where we can avoid a Makefile
* patch for add "-include ../include/generated/autoconf.h"
*/
#if defined(CONFIG_WR_SWITCH)
# include "board-wrs.h"
#else
# include "board-wrc.h"
#endif
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