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Remove vestiges of very specific fpga support for my company's board.

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It isn't relevant to FreeBSD as a whole, breaks the build, and isn't
even needed for my company's boards anymore...

MFC After: 2 weeks
This commit is contained in:
Warner Losh 2007-03-15 03:31:49 +00:00
parent cd8c2bbe40
commit ae65af401c
2 changed files with 1 additions and 38 deletions
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37
sys/boot/arm/at91/bootspi/loader_prompt.c
View File

@ -43,8 +43,6 @@ static int buffCount;
static char *argv[MAX_COMMAND_PARAMS];
#define FLASH_OFFSET (0 * FLASH_PAGE_SIZE)
#define FPGA_OFFSET (15 * FLASH_PAGE_SIZE)
#define FPGA_LEN (212608)
#define KERNEL_OFFSET (220 * FLASH_PAGE_SIZE)
#define KERNEL_LEN (6 * 1024 * FLASH_PAGE_SIZE)
static const char *backspaceString = "\010 \010";
@ -61,41 +59,10 @@ static const command_entry_t CommandTable[] = {
{COMMAND_LOAD_SPI_KERNEL, "k"},
{COMMAND_REPLACE_KERNEL_VIA_XMODEM, "K"},
{COMMAND_REPLACE_FLASH_VIA_XMODEM, "I"},
{COMMAND_REPLACE_FPGA_VIA_XMODEM, "F"},
{COMMAND_REPLACE_ID_EEPROM, "E"},
{COMMAND_FINAL_FLAG, 0}
};
#ifdef TSC_FPGA
#include "fpga.h"
const struct fpga main_fpga =
{
AT91C_BASE_PIOB, AT91C_PIO_PB0,
AT91C_BASE_PIOC, AT91C_PIO_PC11,
AT91C_BASE_PIOB, AT91C_PIO_PB2,
AT91C_BASE_PIOC, AT91C_PIO_PC12
};
void
fpga_load(void)
{
int len, off, i, offset;
char *addr = (char *)SDRAM_BASE + (1 << 20); /* Load to base + 1MB */
len = FPGA_LEN;
offset = FPGA_OFFSET;
for (i = 0; i < len; i+= FLASH_PAGE_SIZE) {
off = i + offset;
SPI_ReadFlash(off, addr + i, FLASH_PAGE_SIZE);
}
fpga_init(&main_fpga);
fpga_clear(&main_fpga);
fpga_write_bytes(&main_fpga, addr, len);
fpga_done(&main_fpga);
}
#endif
/*
* .KB_C_FN_DEFINITION_START
* unsigned BuildIP(void)
@ -310,10 +277,6 @@ ParseCommand(char *buffer)
printf("Updating KERNEL image\n");
UpdateFlash(KERNEL_OFFSET);
break;
case COMMAND_REPLACE_FPGA_VIA_XMODEM:
printf("Updating FPGA image\n");
UpdateFlash(FPGA_OFFSET);
break;
case COMMAND_REPLACE_FLASH_VIA_XMODEM:
printf("Updating FLASH image\n");
UpdateFlash(FLASH_OFFSET);

2
sys/boot/arm/at91/libat91/Makefile
View File

@ -4,7 +4,7 @@
LIB= at91
INTERNALLIB=
SRCS=at91rm9200_lowlevel.c delay.c eeprom.c emac.c emac_init.c fpga.c getc.c \
SRCS=at91rm9200_lowlevel.c delay.c eeprom.c emac.c emac_init.c getc.c \
putchar.c printf.c reset.c spi_flash.c xmodem.c \
sd-card.c strcvt.c strlen.c strcmp.c memcpy.c strcpy.c \
memset.c memcmp.c