[U-Boot-Users] [PATCH]ppc_4xx:netstal/common define routines used by all boards

[Stefan Roese <sr@denx.de>]

On Monday 14 January 2008, Niklaus Giger wrote:
> Added some routines used by all Netstal boards  nm_show_print and
> common_misc_init_r and the very specific code to handle our SW installation
> procedure (set_params_for_sw_install).
>
> Signed-off-by: Niklaus Giger <niklaus.giger@netstal.com>
> ---
>  board/netstal/common/nm_bsp.c |  131
> ++++++++++++++++++++++++++++++++++++----- 1 files changed, 116
> insertions(+), 15 deletions(-)
>
> diff --git a/board/netstal/common/nm_bsp.c b/board/netstal/common/nm_bsp.c
> index a9de45e..2c1d483 100644
> --- a/board/netstal/common/nm_bsp.c
> +++ b/board/netstal/common/nm_bsp.c
> @@ -20,22 +20,123 @@
>
>  #include <common.h>
>  #include <command.h>
> +#include <net.h>
>
> -#ifdef CONFIG_CMD_BSP
> -/*
> - * Command nm_bsp: Netstal Maschinen BSP specific command
> - */
> -int nm_bsp(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
> +DECLARE_GLOBAL_DATA_PTR;
> +
> +#define DEFAULT_ETH_ADDR  "ethaddr"
> +
> +extern void hcu_led_set(u32 value);
> +extern u32 get_serial_number(void);
> +extern u32 hcu_get_slot(void);
> +
> +enum {
> +	/* HW_GENERATION_HCU1 is no longer supported */
> +	HW_GENERATION_HCU2  = 0x10,
> +	HW_GENERATION_HCU3  = 0x10,
> +	HW_GENERATION_HCU4  = 0x20,
> +	HW_GENERATION_HCU5  = 0x30,
> +	HW_GENERATION_MCU   = 0x08,
> +	HW_GENERATION_MCU20 = 0x0a,
> +	HW_GENERATION_MCU25 = 0x09,
> +};
> +
> +
> +void nm_show_print(int generation, int index, int hw_capabilities)
> +{
> +	int j;

Empty line after var declaration.

> +	/* reset ANSI terminal color mode */
> +	printf ("\x1B""[0m""Netstal Maschinen AG: ");

Either use space after the function (here "print") all the time in this file 
or never (which is what I prefer).

> +	if (generation == HW_GENERATION_HCU3)
> +		printf("HCU3: index %d", index);
> +	else if (generation == HW_GENERATION_HCU4)
> +		printf("HCU4: index %d", index);
> +	else if (generation == HW_GENERATION_HCU5)
> +		printf("HCU5: index %d", index);
> +	else if (generation == HW_GENERATION_MCU25)
> +		printf("MCU25: index %d", index);
> +	printf(" HW 0x%x\n", hw_capabilities);
> +	for (j = 0;j < 6; j++) {
> +		hcu_led_set(1 << j);
> +		udelay(200 * 1000);
> +	}
> +}
> +
> +void set_params_for_sw_install(int install_requested, char *board_name )
>  {
> -	printf("%s: flag %d,  argc %d,  argv[0] %s\n",  __FUNCTION__,
> -	       flag,  argc,  argv[0]);
> -	printf("Netstal Maschinen BSP specific command. None at the moment.\n");
> -	return 0;
> +	if (install_requested) {
> +		char string[128];

Newline.

> +		printf("\n\n%s SW-Installation: %d patching boot parameters\n",
> +		       board_name, install_requested);
> +		setenv("bootdelay", "0");
> +		setenv("loadaddr", "0x01000000");
> +		setenv("serverip", "172.25.1.1");
> +		setenv("bootcmd", "run install");
> +		sprintf(string, "tftp ${loadaddr} admin/sw_on_hd; "
> +			"tftp ${loadaddr} installer/%s_sw_inst; "
> +			"run boot_sw_inst", board_name);
> +		setenv("install", string);
> +		sprintf(string, "setenv bootargs emac(0,0)c:%s/%s_sw_inst "
> +			"e=${ipaddr} h=${serverip} f=0x1000; bootvx ${loadaddr}\0",
> +			board_name, board_name);
> +		setenv("boot_sw_inst", string);
> +	}
> +}
> +
> +void common_misc_init_r(void)
> +{
> +	char *s = getenv(DEFAULT_ETH_ADDR);
> +	char *e;
> +	int i;
> +	u32 serial = get_serial_number();
> +
> +	for (i = 0; i < 6; ++i) {
> +		gd->bd->bi_enetaddr[i] = s ? simple_strtoul(s, &e, 16) : 0;
> +		if (s)
> +			s = (*e) ? e + 1 : e;
> +	}
> +
> +	if (gd->bd->bi_enetaddr[3] == 0 &&
> +	    gd->bd->bi_enetaddr[4] == 0 &&
> +	    gd->bd->bi_enetaddr[5] == 0) {
> +		char ethaddr[22];
> +
> +		/* Must be in sync with CONFIG_ETHADDR */
> +		gd->bd->bi_enetaddr[0] = 0x00;
> +		gd->bd->bi_enetaddr[1] = 0x60;
> +		gd->bd->bi_enetaddr[2] = 0x13;
> +		gd->bd->bi_enetaddr[3] = (serial >> 16) & 0xff;
> +		gd->bd->bi_enetaddr[4] = (serial >>  8) & 0xff;
> +		gd->bd->bi_enetaddr[5] = hcu_get_slot();
> +		sprintf(ethaddr, "%02X:%02X:%02X:%02X:%02X:%02X\0",
> +			gd->bd->bi_enetaddr[0], gd->bd->bi_enetaddr[1],
> +			gd->bd->bi_enetaddr[2], gd->bd->bi_enetaddr[3],
> +			gd->bd->bi_enetaddr[4], gd->bd->bi_enetaddr[5]) ;
> +		printf("%s: Setting eth %s serial 0x%x\n",  __FUNCTION__,
> +		       ethaddr, serial);
> +		setenv(DEFAULT_ETH_ADDR, ethaddr);
> +	}
> +
> +	/* IP-Adress update */
> +	{

Why do you need this "{" here? Doesn't really make sense to me.

Please fix and resubmit.

Thanks.

Best regards,
Stefan

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