mips boot message

[Mori Hiroki]

Hi

This is 13.0-CURRENT log.
http://dmesgd.nycbug.org/index.cgi?do=view&id=4486

Thanks

Hiroki Mori



----- Original Message -----
>From: Warner Losh <imp at bsdimp.com>
>To: Mori Hiroki <yamori813 at yahoo.co.jp> 
>Cc: "freebsd-mips at freebsd.org" <freebsd-mips at freebsd.org>
>Date: 2018/10/17, Wed 12:09
>Subject: Re: mips boot message
> 
>
>
>
>
>On Tue, Oct 16, 2018 at 8:52 PM Mori Hiroki <yamori813 at yahoo.co.jp> wrote:
>
>Hi
>>
>>
>>I was modify mips/mips source.
>>
>>
>>https://gist.github.com/yamori813/aad6abc78b68a9e19a8563944d32033b
>>
>>
>>
>>diff --git a/sys/mips/mips/cpu.c b/sys/mips/mips/cpu.c
>>index 0f8583d..c490f09 100644
>>--- a/sys/mips/mips/cpu.c
>>+++ b/sys/mips/mips/cpu.c
>>@@ -61,7 +61,7 @@ __FBSDID("$FreeBSD$");
>> #include <contrib/octeon-sdk/octeon-model.h>
>> #endif
>> 
>>-static void cpu_identify(void);
>>+void cpu_identify(void);
>> 
>> struct mips_cpuinfo cpuinfo;
>> 
>>@@ -341,11 +341,9 @@ mips_cpu_init(void)
>> 
>> mips_icache_sync_all();
>> mips_dcache_wbinv_all();
>>-/* Print some info about CPU */
>>-cpu_identify();
>> }
>> 
>>-static void
>>+void
>> cpu_identify(void)
>> {
>> uint32_t cfg0, cfg1, cfg2, cfg3;
>>diff --git a/sys/mips/mips/machdep.c b/sys/mips/mips/machdep.c
>>index efd604a..cf8aaeb 100644
>>--- a/sys/mips/mips/machdep.c
>>+++ b/sys/mips/mips/machdep.c
>>@@ -179,6 +179,8 @@ struct bootinfo bootinfo;
>>  */
>> vm_offset_t kernel_kseg0_end = (vm_offset_t)&end;
>> 
>>+void cpu_identify(void);
>>+
>> static void
>> cpu_startup(void *dummy)
>> {
>>@@ -186,6 +188,10 @@ cpu_startup(void *dummy)
>> if (boothowto & RB_VERBOSE)
>> bootverbose++;
>> 
>>+printf("CPU model: %s\n", cpu_model);
>>+
>>+cpu_identify();
>>+
>> printf("real memory  = %ju (%juK bytes)\n", ptoa((uintmax_t)realmem),
>>     ptoa((uintmax_t)realmem) / 1024);
>
>
>On first blush, that looks better. Thank you!
>
>
>What's the output look like now?
>
>
>Warner
>
>
>----- Original Message -----
>>>From: Warner Losh <imp at bsdimp.com>
>>>To: Mori Hiroki <yamori813 at yahoo.co.jp> 
>>>Cc: freebsd-mips at freebsd.org
>>>Date: 2018/10/13, Sat 00:22
>>>Subject: Re: mips boot message
>>> 
>>>
>>>
>>>
>>>
>>>On Fri, Oct 12, 2018, 1:50 AM Mori Hiroki <yamori813 at yahoo.co.jp> wrote:
>>>
>>>Hi
>>>>
>>>>FreeBSD/mips cpu information is before dmesg.
>>>>
>>>>I think good that is cpu information is after this.
>>>>
>>>>---<<BOOT>>---
>>>>
>>>>
>>>>How about this ?
>>>>
>>>>Thanks
>>>>
>>>>Hiroki Mori
>>>>
>>>>
>>>>Starting kernel ...
>>>>
>>>>CPU platform: Atheros AR7241 rev 1
>>>>CPU Frequency=400 MHz
>>>>CPU DDR Frequency=400 MHz
>>>>CPU AHB Frequency=200 MHz
>>>>platform frequency: 400 MHz
>>>>CPU reference clock: 5 MHz
>>>>CPU MDIO clock: 5 MHz
>>>>arguments: 
>>>>  a0 = 00000007
>>>>  a1 = a3f6bfb0
>>>>  a2 = a3f6c460
>>>>  a3 = 00000004
>>>>Cmd line:argv is invalid
>>>>Environment:
>>>>envp is invalid
>>>>Cache info:
>>>>  picache_stride    = 4096
>>>>  picache_loopcount = 16
>>>>  pdcache_stride    = 4096
>>>>  pdcache_loopcount = 8
>>>>  max line size     = 32
>>>>cpu0: MIPS Technologies processor v116.147
>>>>  MMU: Standard TLB, 16 entries (4K 16K 64K 256K 1M 16M 64M 256M pg sizes)
>>>>  L1 i-cache: 4 ways of 512 sets, 32 bytes per line
>>>>  L1 d-cache: 4 ways of 256 sets, 32 bytes per line
>>>>  L2 cache: disabled
>>>>  Config1=0x9ee3519e<PerfCount,WatchRegs,MIPS16,EJTAG>
>>>>  Config2=0x80000000
>>>>  Config3=0x20
>>>>Physical memory chunk(s):
>>>>0x373000 - 0x3ffffff, 63492096 bytes (15501 pages)
>>>>Maxmem is 0x4000000
>>>>---<<BOOT>>---
>>>>Copyright (c) 1992-2018 The FreeBSD Project.
>>>>Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
>>>>The Regents of the University of California. All rights reserved.
>>>>FreeBSD is a registered trademark of The FreeBSD Foundation.
>>>>FreeBSD 12.0-ALPHA8 #0 fd45ead(zrouter)-dirty: Fri Oct 12 16:32:39 JST 2018
>>>>    hiroki at microserver:/storage/home/hiroki/zorg/obj/storage/home/hiroki/zorg/ZRouter/tmp/storage/home/hiroki/freebsd/mips.mips/sys/Nec_WR8170N mips
>>>>gcc version 4.2.1 20070831 patched [FreeBSD]
>>>>Preloaded elf kernel "kernel" at 0x8036d370.
>>>>real memory  = 67108864 (65536K bytes)
>>>>Physical memory chunk(s):
>>>>
>>>
>>>
>>>I like the idea, but other platforms put this after the memory. Can you make this more like x86 so we can automatically parse it more easily?
>>>
>>>
>>>Warner 
>>>
>>>
>
>