Dear Sanjeev Premi,
In message <1260902266-26009-4-git-send-email-pr...@ti.com> you wrote:
> The function is updated to make use of the cpu related
> information extracted in arch_cpu_init().
>
> Signed-off-by: Sanjeev Premi <pr...@ti.com>
> ---
> cpu/arm_cortexa8/omap3/sys_info.c | 45 ++++++++++++++++++++++++------------
> 1 files changed, 30 insertions(+), 15 deletions(-)
>
> diff --git a/cpu/arm_cortexa8/omap3/sys_info.c
> b/cpu/arm_cortexa8/omap3/sys_info.c
> index 3544d26..1228f5f 100644
> --- a/cpu/arm_cortexa8/omap3/sys_info.c
> +++ b/cpu/arm_cortexa8/omap3/sys_info.c
> @@ -364,45 +364,60 @@ u32 get_device_type(void)
> */
> int print_cpuinfo (void)
> {
> - char *cpu_s, *sec_s;
> + char cpu_s[16], sec_s[4];
>
> - switch (get_cpu_type()) {
> + switch (cpu_id) {
> case OMAP3503:
> - cpu_s = "3503";
> + strcpy(cpu_s, "OMAP3503");
> break;
> case OMAP3515:
> - cpu_s = "3515";
> + strcpy(cpu_s, "OMAP3515");
> break;
> case OMAP3525:
> - cpu_s = "3525";
> + strcpy(cpu_s, "OMAP3503");
> break;
> + case OMAP3430:
> case OMAP3530:
> - cpu_s = "3530";
> + strcpy(cpu_s, "OMAP3430/3530");
> break;
> - default:
> - cpu_s = "35XX";
> + case CTRL_AM3505:
> + strcpy(cpu_s, "AM3505");
> + break;
> + case CTRL_AM3517:
> + strcpy(cpu_s, "AM3517");
> break;
> +
> + default:
> + if (cpu_family == CPU_AM35XX)
> + strcpy(cpu_s, "AM35xx");
> + else
> + strcpy(cpu_s, "OMAP34xx/35xx");
> }
>
> switch (get_device_type()) {
> case TST_DEVICE:
> - sec_s = "TST";
> + strcpy(sec_s, "TST");
> break;
> case EMU_DEVICE:
> - sec_s = "EMU";
> + strcpy(sec_s, "EMU");
> break;
> case HS_DEVICE:
> - sec_s = "HS";
> + strcpy(sec_s, "HS");
> break;
> case GP_DEVICE:
> - sec_s = "GP";
> + strcpy(sec_s, "GP");
> break;
> default:
> - sec_s = "?";
> + strcpy(sec_s, "?");
> }
>
> - printf("OMAP%s-%s ES%s, CPU-OPP2 L3-165MHz\n",
> - cpu_s, sec_s, rev_s[get_cpu_rev()]);
> + /*
> + * TBD: Revision numbers for AM35x may not be same as OMAP35x.
> + * Will need to re-look sometime later.
> + */
> + printf("%s-%s ES%s,%s L3-165MHz\n",
> + cpu_s, sec_s, rev_s[get_cpu_rev()],
> + (cpu_family == CPU_AM35XX) ? "" : " CPU-OPP2");
Changing pointers to constant strings into using an array with lots of
function calls (strcpy()) makes no sense to me. I think the resulting
code is just bigger and slower.
Or am I overlooking something?
Best regards,
Wolfgang Denk
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de
"It's when they say 2 + 2 = 5 that I begin to argue." - Eric Pepke
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot
