Detecting Memory (x86): Revision history

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curprev 21:3721:37, 28 December 2015‎ osdev>Karbonitekream‎ m 37,874 bytes +34‎ →‎Memory Map Via GRUB

curprev 18:2318:23, 23 August 2015‎ osdev>Unsigned‎ 37,840 bytes +123‎ int 0x12, clear CF
curprev 00:1700:17, 23 August 2015‎ osdev>Unsigned‎ 37,717 bytes −152‎ Undo revision 18311 by Combuster (talk)

curprev 20:5320:53, 22 August 2015‎ Combuster talk contribs‎ 37,869 bytes +152‎ Put back the old code after reading RBIL on the matter.

curprev 00:0400:04, 21 August 2015‎ osdev>Unsigned‎ 37,717 bytes −17‎ BIOS bug

curprev 23:3823:38, 20 August 2015‎ osdev>Unsigned‎ m 37,734 bytes +1‎ No edit summary
curprev 23:3523:35, 20 August 2015‎ osdev>Unsigned‎ 37,733 bytes −111‎ corrected error

curprev 15:0015:00, 14 July 2015‎ osdev>Octocontrabass‎ 37,844 bytes −1‎ →‎BIOS Function: INT 0x15, AX = 0xE881

curprev 21:1621:16, 12 July 2015‎ osdev>Octocontrabass‎ 37,845 bytes +262‎ →‎BIOS Function: INT 0x15, AH = 0x8A: yes i dumped and disassembled a bios to verify this

curprev 09:0609:06, 7 June 2015‎ osdev>Glauxosdev‎ 37,583 bytes +56‎ →‎BIOS Function: INT 0x15, EAX = 0xE820

curprev 16:1816:18, 24 May 2015‎ osdev>Schol-r-lea‎ m 37,527 bytes +6‎ →‎Manual Probing

curprev 23:5223:52, 14 May 2015‎ osdev>Dukewellington‎ m 37,521 bytes +2‎ →‎Theoretical obstacles to probing

curprev 09:2909:29, 13 May 2015‎ osdev>Dukewellington‎ m 37,519 bytes −1‎ →‎BIOS Function: INT 0x15, AH = 0xC7

curprev 19:5019:50, 1 January 2015‎ osdev>Sortie‎ m 37,520 bytes +4‎ Missed one
curprev 19:4919:49, 1 January 2015‎ osdev>Sortie‎ m 37,516 bytes +60‎ s/dword/uint32_t/g

curprev 12:0012:00, 27 October 2014‎ osdev>Sapphirebeauty‎ m 37,456 bytes +2‎ No edit summary

curprev 13:5813:58, 24 September 2014‎ Columbus talk contribs‎ m 37,454 bytes −7‎ →‎Memory Map Via GRUB: Changed "real kilobytes"(=1024) to "kibibytes" (=1024) see wikipedia for further information

curprev 06:0106:01, 9 August 2014‎ osdev>Foreverbell‎ m 37,461 bytes 0‎ there is a bug in the example code.

curprev 15:3515:35, 29 June 2013‎ osdev>Quantumdude‎ m 37,461 bytes −22‎ reverted previous "SMAP" change

curprev 14:1014:10, 28 June 2013‎ osdev>Quantumdude‎ m 37,483 bytes +22‎ fixed "SMAP" constants (since x86 is little endian, letters are reversed)

curprev 18:1418:14, 7 September 2012‎ osdev>Rudyvalencia‎ 37,461 bytes 0‎ No edit summary

curprev 06:0906:09, 15 August 2012‎ osdev>Requimrar‎ 37,461 bytes −659‎ No edit summary

curprev 17:0717:07, 3 February 2012‎ osdev>Raim‎ m 38,120 bytes +1‎ Typo

curprev 15:4815:48, 30 January 2012‎ osdev>Requimrar‎ 38,119 bytes +660‎ No edit summary

curprev 00:2500:25, 12 January 2012‎ osdev>Fahne‎ 37,459 bytes +1,516‎ added E820 Memory Map sample in C. code was testet in realmode environment

curprev 10:4510:45, 4 July 2011‎ osdev>Shedokan‎ 35,943 bytes +3‎ →‎BIOS Function: INT 0x15, EAX = 0xE820

curprev 05:5105:51, 19 June 2011‎ osdev>Yuhong‎ 35,940 bytes −9‎ →‎BIOS Function: INT 0x15, AH = 0x88

curprev 17:0317:03, 6 September 2010‎ osdev>Hangin10‎ m 35,949 bytes +1‎ →‎Code Examples: fixed typo

curprev 19:3319:33, 17 May 2010‎ Brendan talk contribs‎ m 35,948 bytes +1,028‎ Added info about GRUB's "mmap->type" field

curprev 17:2217:22, 9 March 2010‎ osdev>Serge‎ 34,920 bytes −69‎ →‎Getting an E820 Memory Map
curprev 17:1717:17, 9 March 2010‎ osdev>Serge‎ 34,989 bytes +46‎ →‎Getting an E820 Memory Map

curprev 20:2920:29, 19 February 2010‎ osdev>Stephanvanschaik‎ m 34,943 bytes +102‎ →‎Detecting Low Memory

curprev 20:5820:58, 16 January 2010‎ osdev>Alexextreme‎ 34,841 bytes −2‎ →‎Detecting Upper Memory

curprev 19:2019:20, 27 October 2009‎ osdev>Yuhong‎ 34,843 bytes +297‎ →‎Manual Probing

curprev 02:1202:12, 3 October 2009‎ osdev>Troy martin‎ 34,546 bytes −66‎ →‎CMOS: Changed to not use proprietary asm directive extensions, plus removing hard tabs

curprev 03:5103:51, 2 October 2009‎ osdev>Love4boobies‎ m 34,612 bytes −4‎ →‎BIOS Function: INT 0x15, AH = 0xC7
curprev 03:5003:50, 2 October 2009‎ osdev>Love4boobies‎ 34,616 bytes +1,954‎ Add INT 15h, AH = C7h

curprev 06:1906:19, 3 September 2009‎ osdev>Bewing‎ m 32,662 bytes +9‎ format error in notes for manual probing code

curprev 17:1217:12, 28 August 2009‎ osdev>Brynet-inc‎ m 32,653 bytes 0‎ Typos.
curprev 13:1213:12, 28 August 2009‎ Brendan talk contribs‎ m 32,653 bytes −2‎ A typo and a correction in the assembly manal probing example. Note: "jg" is for signed values (e.g. 0xFFFFFFFF is not greater than 0x00000000)

curprev 22:1522:15, 25 August 2009‎ osdev>Love4boobies‎ 32,655 bytes +1,398‎ Merging x86 memory detection pages.

curprev 22:1522:15, 30 July 2009‎ Matthew talk contribs‎ 31,257 bytes +101‎ →‎Memory Map Via GRUB: mention GRUB command "displaymem"

curprev 05:1005:10, 10 July 2009‎ osdev>Troy martin‎ 31,156 bytes +130‎ added source tags

curprev 17:0317:03, 24 May 2008‎ osdev>Bewing‎ 31,026 bytes +496‎ added section on E802 and C7
curprev 02:3302:33, 24 May 2008‎ osdev>Bewing‎ 30,530 bytes +40‎ Fixed error in ASM probing code, rearranged code examples

curprev 06:2306:23, 22 May 2008‎ osdev>Bewing‎ 30,490 bytes +6,710‎ Added Brendan's manual probing code

curprev 17:3317:33, 18 May 2008‎ osdev>Bewing‎ m 23,780 bytes 0‎ Tiny formatting issue
curprev 17:2717:27, 18 May 2008‎ osdev>Bewing‎ m 23,780 bytes +133‎ Small ASM edits, to improve the code

curprev 20:2920:29, 17 May 2008‎ osdev>Bewing‎ m 23,647 bytes +31‎ Fixed one link
curprev 20:2420:24, 17 May 2008‎ osdev>Bewing‎ 23,616 bytes +23,616‎ Rewrite of "How do I detect memory" article

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