From owner-freebsd-questions Wed Sep 20 11:17:41 2000 Delivered-To: freebsd-questions@freebsd.org Received: from smtp.alacritech.com (smtp.alacritech.com [209.10.208.82]) by hub.freebsd.org (Postfix) with ESMTP id 1C6D937B42C for ; Wed, 20 Sep 2000 11:17:36 -0700 (PDT) Received: from [10.1.10.18] by smtp.alacritech.com (NTMail 4.30.0012/NY3553.00.2884f51f) with ESMTP id qcwhaaaa for ; Wed, 20 Sep 2000 11:16:06 -0700 From: "Christopher Harrer" To: "Freebsd-Questions" Subject: On-line Kernel Debugging with GDB Date: Wed, 20 Sep 2000 14:15:57 -0400 Message-ID: MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="----=_NextPart_000_0007_01C0230D.4B909F10" X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2910.0) Importance: Normal X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4133.2400 X-MS-TNEF-Correlator: Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG This is a multi-part message in MIME format. ------=_NextPart_000_0007_01C0230D.4B909F10 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Hello All, I found an article about remote kernel debugging using GDB. I have a question about starting starting GDB on the debugging machine. The article states to start gdb in the directory where I built the kernel (for the target) and enter the command: gdb -k kernel I do this and gdb starts fine, but no symbols are loaded. I went to the GDB web site and can't find any explanation for the -k option. Does anyone know what the -k means and also if there's anything else I need to supply on the start line to make sure I get my symbols for the kernel loaded? Thanks! Chris ------=_NextPart_000_0007_01C0230D.4B909F10 Content-Type: application/ms-tnef; name="winmail.dat" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="winmail.dat" eJ8+IjkSAQaQCAAEAAAAAAABAAEAAQeQBgAIAAAA5AQAAAAAAADoAAEIgAcAGAAAAElQTS5NaWNy b3NvZnQgTWFpbC5Ob3RlADEIAQ2ABAACAAAAAgACAAEGgAMADgAAANAHCQAUAA4ADwAAAAMAFAEB A5AGALAGAAAmAAAACwACAAEAAAALACMAAAAAAAMAJgAAAAAACwApAAAAAAADADYAAAAAAB4AcAAB AAAAIgAAAE9uLWxpbmUgS2VybmVsIERlYnVnZ2luZyB3aXRoIEdEQgAAAAIBcQABAAAAFgAAAAHA Iy7R3mUWJKzZ/0lbmYcXPGi+c9gAAAIBHQwBAAAAHAAAAFNNVFA6Q0hBUlJFUkBBTEFDUklURUNI LkNPTQALAAEOAAAAAEAABg4A6lGwLiPAAQIBCg4BAAAAGAAAAAAAAAB9dTnDQNb+S6+WSnq2B4e2 woAAAAsAHw4BAAAAAgEJEAEAAAAXAgAAEwIAAAMDAABMWkZ19SnuOAMACgByY3BnMTI1FjIA+Atg bg4QMDMzTwH3AqQD4wIAY2gKwHOwZXQwIAcTAoB9CoGSdgiQd2sLgGQ0DGAOYwBQCwMLtSBIZWx3 CQARYBPwLAqiCoQKgElqIAIQdRKAIAORCsB02Q3gbGUVoAbgdQVACXC1BGB0FkBrBJET4CABABBi dWdnC4BnIHUDAJAYEUdEQi4gIEsVMBDwdhZBIHEKUHP/FgACIBZVGcAV4hgRGocYoXIgGfF0aBZA F6gAwWjpC4BlLhR6VBwhFeYagRsXAAQgdBQQGoMgZ2SsYiALgBwEaQlwYx9g8HJ5IHccIAlwGPEX wO8DEAVAHBIXNSgCEAXAHBL1GpFnETApFaEVkAnwFwDLIwQFoG0DgWQ6FHof8uwtaxclFHxkFBAc EAQAryPTH/IagwQgZh0xLCGxfQVAbh9xBsMoESFxCQBh9QEAZBjTdyQhH1IcEhuiWytgKJFpFwEj 4mMAcCdPBUApIRWSISBleAtRbu8fEBniIuYmQW8FMBnhGNH8RG8HkS3hAiAXESnAB+B/IUAfEC8W B4AGIiPiB0Bz7xQQBpAcAglwJzBTJ+EYET8T4BEgGPEXYAmAH1N1cO8LUCEgG+UflGwdMR9SAMD/ FzA1ASFzI5Ec4CEgKfYi5hsXNSq0Px18AHBrcyF5FHpDaAUQELAUiRHhAAE9IAALAAGACCAGAAAA AADAAAAAAAAARgAAAAADhQAAAAAAAAMAA4AIIAYAAAAAAMAAAAAAAABGAAAAABCFAAAAAAAACwAE gAggBgAAAAAAwAAAAAAAAEYAAAAAFIUAAAAAAAADAAeACCAGAAAAAADAAAAAAAAARgAAAABShQAA J2oBAB4ACYAIIAYAAAAAAMAAAAAAAABGAAAAAFSFAAABAAAABAAAADkuMAAeAAqACCAGAAAAAADA AAAAAAAARgAAAAA2hQAAAQAAAAEAAAAAAAAAHgALgAggBgAAAAAAwAAAAAAAAEYAAAAAN4UAAAEA AAABAAAAAAAAAB4ADIAIIAYAAAAAAMAAAAAAAABGAAAAADiFAAABAAAAAQAAAAAAAAALAA2ACCAG AAAAAADAAAAAAAAARgAAAACChQAAAQAAAAsAOoAIIAYAAAAAAMAAAAAAAABGAAAAAA6FAAAAAAAA AwA8gAggBgAAAAAAwAAAAAAAAEYAAAAAEYUAAAAAAAADAD2ACCAGAAAAAADAAAAAAAAARgAAAAAY hQAAAAAAAAsAUoAIIAYAAAAAAMAAAAAAAABGAAAAAAaFAAAAAAAAAwBTgAggBgAAAAAAwAAAAAAA AEYAAAAAAYUAAAAAAAACAfgPAQAAABAAAAB9dTnDQNb+S6+WSnq2B4e2AgH6DwEAAAAQAAAAfXU5 w0DW/kuvlkp6tgeHtgIB+w8BAAAAlwAAAAAAAAA4obsQBeUQGqG7CAArKlbCAABQU1RQUlguRExM AAAAAAAAAABOSVRB+b+4AQCqADfZbgAAAEM6XERvY3VtZW50cyBhbmQgU2V0dGluZ3NcY2hyaXNc TG9jYWwgU2V0dGluZ3NcQXBwbGljYXRpb24gRGF0YVxNaWNyb3NvZnRcT3V0bG9va1xvdXRsb29r LnBzdAAAAwD+DwUAAAADAA00/TcAAAIBfwABAAAANgAAADxQT0VMS1BKR0RIQVBJUE1FTUhHQUFF Q0hDREFBLmNoYXJyZXJAYWxhY3JpdGVjaC5jb20+AAAAAwAGENrniuYDAAcQzAEAAAMAEBAAAAAA AwAREAAAAAAeAAgQAQAAAGUAAABIRUxMT0FMTCxJRk9VTkRBTkFSVElDTEVBQk9VVFJFTU9URUtF Uk5FTERFQlVHR0lOR1VTSU5HR0RCSUhBVkVBUVVFU1RJT05BQk9VVFNUQVJUSU5HU1RBUlRJTkdH REJPTlRIAAAAALVrAgKQBgAOAAAAAQD/////IAAgAAAAAAA9BAITgAMADgAAANAHCAASABAABwA1 AAUAQgECD4AGAEoCAABCRUdJTjpWQ0FSRA0KVkVSU0lPTjoyLjENCk46SGFycmVyO0NocmlzdG9w aGVyDQpGTjpDaHJpc3RvcGhlciBIYXJyZXINCk9SRzpBbGFjcml0ZWNoLCBJbmMuDQpUSVRMRTpF bmdpbmVlcg0KVEVMO1dPUks7Vk9JQ0U6KDQ4NCkgODc1LTk1MjANClRFTDtDRUxMO1ZPSUNFOig0 ODQpIDQzMy01NzY3DQpURUw7V09SSztGQVg6KDQ4NCkgODcyLTk1MjINCkFEUjtXT1JLO0VOQ09E SU5HPVFVT1RFRC1QUklOVEFCTEU6Ozs0MDMgV2VzdCBMaW5jb2xuIEh3eS49MEQ9MEFTdWl0ZSAx MDg7RXh0b247UEE7MTkzNDE7VW5pdGVkIFN0YXRlcyBvZiBBbWVyaT0NCmNhDQpMQUJFTDtXT1JL O0VOQ09ESU5HPVFVT1RFRC1QUklOVEFCTEU6NDAzIFdlc3QgTGluY29sbiBId3kuPTBEPTBBU3Vp dGUgMTA4PTBEPTBBRXh0b24sIFBBIDE5MzQxPTBEPTBBVW5pdGVkIFN0YXRlcz0NCiBvZiBBbWVy aWNhDQpVUkw6aHR0cDovL3d3dy5hbGFjcml0ZWNoLmNvbQ0KVVJMOmh0dHA6Ly93d3cuYWxhY3Jp dGVjaC5jb20NCkVNQUlMO1BSRUY7SU5URVJORVQ6Y2hhcnJlckBhbGFjcml0ZWNoLmNvbQ0KUkVW OjIwMDAwODE4VDIwMDc1M1oNCkVORDpWQ0FSRA0KrakCEIABAA0AAABDSFJJU1R+MS5WQ0YAiQMC EYAGALgNAAABAAkAAAPcBgAAAAAhBgAAAAAFAAAACQIAAAAABQAAAAEC////AKUAAABBC8YAiAAg ACAAAAAAACAAIAAAAAAAKAAAACAAAABAAAAAAQABAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAA AAD///8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAD//////////////////////////wAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAA/////////////////////yEGAABBC0YAZgAgACAAAAAAACAAIAAA AAAAKAAAACAAAAAgAAAAAQAYAAAAAAAADAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAISGhISGhISG hISGhISGhISGhISGhISGhISGhISGhISGhISGhISGhISGhISGhISGhISGhISGhISGhISGhISGhISG hISGhISGhISGhISGhISGhISGhISGhISGhISGhAAAAISGhMbHxsbHxsbHxsbHxsbHxsbHxsbHxsbH xsbHxsbHxsbHxsbHxv////////////////////////////////////////////////////////// /////////4SGhAAAAISGhMbHxsbHxsbHxsbHxsbHxsbHxsbHxsbHxsbHxsbHxsbHxsbHxv////// /////////////////////////////////////////////////////////////4SGhAAAAISGhMbH xsbHxsbHxsbHxsbHxsbHxsbHxsbHxsbHxsbHxsbHxsbHxv////////////////////////////// /////////////////////////////////////4SGhAAAAISGhMbHxsbHxsbHxsbHxsbHxsbHxsbH xsbHxsbHxsbHxsbHxsbHxv///4SGhISGhISGhISGhISGhISGhISGhISGhISGhISGhISGhISGhISG hISGhISGhP///4SGhAAAAISGhMbHxsbHxsbHxsbHxsbHxsbHxsbHxsbHxsbHxsbHxsbHxsbHxv// /////////////////////////////////////////////////////////////////4SGhAAAAISG hMbHxsbHxsbHxsbHxsbHxsbHxsbHxsbHxsbHxsbHxsbHxsbHxv///4SGhISGhISGhISGhISGhISG hISGhISGhISGhISGhISGhISGhISGhISGhISGhP///4SGhAAAAISGhMbHxsbHxsbHxsbHxsbHxsbH xsbHxsbHxsbHxsbHxsbHxsbHxv////////////////////////////////////////////////// /////////////////4SGhAAAAISGhMbHxsbHxsbHxsbHxsbHxsbHxsbHxsbHxsbHxsbHxsbHxsbH xv///4SGhISGhISGhISGhISGhISGhISGhISGhISGhISGhISGhISGhISGhISGhISGhP///4SGhAAA AISGhMbHxoSGhISGhISGhISGhISGhISGhISGhISGhISGhMbHxsbHxv////////////////////// /////////////////////////////////////////////4SGhAAAAISGhMbHxoSGhAAAAISGAISG AAAAAAAAAISGAAAAAISGhMbHxsbHxv////////////////////////////////////////////// /////////////////////4SGhAAAAISGhMbHxoSGhISGhAAAAAAAAP///////wAAAISGhISGhMbH xsbHxv///////////////////////////////////////////////////////////////////4SG hAAAAISGhMbHxoSGhISGhAAAAP///////wAAAAAAAISGhISGhMbHxsbHxv///4QAAIQAAIQAAIQA AIQAAIQAAIQAAIQAAIQAAIQAAIQAAIQAAIQAAIQAAIQAAP///4SGhAAAAISGhMbHxoSGhAAAAAAA AAAAAP///////////wAAAISGhMbHxsbHxv///4QAAIQAAIQAAIQAAIQAAIQAAIQAAIQAAIQAAIQA AIQAAIQAAIQAAIQAAIQAAP///4SGhAAAAISGhMbHxgAAAMbHxsbHxv///////////////wAAAISG hMbHxsbHxv////////////////////////////////////////////////////////////////// /4SGhAAAAISGhMbHxgAAAMbHxsbHxgAAAP///////////////wAAAMbHxsbHxv////////////// /////////////////////////////////////////////////////4SGhAAAAISGhMbHxgAAAMbH xsbHxgAAAP///////wAAAAAAAISGhMbHxsbHxv////////////////////////////////////// /////////////////////////////4SGhAAAAISGhMbHxgAAAMbHxsbHxsbHxgAAAP///////wAA AISGhMbHxsbHxv////////////////////////////////////////////////////////////// /////4SGhAAAAISGhMbHxoSGhAAAAMbHxsbHxsbHxsbHxsbHxgAAAISGhMbHxsbHxv////////// /////////////////////////////////////////////////////////4SGhAAAAISGhMbHxoSG hISGhAAAAAAAAAAAAAAAAAAAAISGhISGhMbHxsbHxv////////////////////////////////// /////////////////////////////////4SGhAAAAISGhMbHxsbHxsbHxsbHxsbHxsbHxsbHxsbH xsbHxsbHxsbHxsbHxv////////////////////////////////////////////////////////// /////////4SGhAAAAISGhISGhISGhISGhISGhISGhISGhISGhISGhISGhISGhISGhISGhISGhISG hISGhISGhISGhISGhISGhISGhISGhISGhISGhISGhISGhISGhISGhISGhISGhISGhAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMAAAAAAC4PAgWQBgCgAQAAEQAA AAMAIA5zEAAAHgABMAEAAAAXAAAAQ2hyaXN0b3BoZXIgSGFycmVyLnZjZgAAAgECNwEAAAAAAAAA HgADNwEAAAAFAAAALnZjZgAAAAADAAU3AQAAAB4ABzcBAAAAFwAAAENocmlzdG9waGVyIEhhcnJl ci52Y2YAAAMACzf/////AwD6fwAAAABAAPt/AEDdo1dFswxAAPx/AEDdo1dFswwDAP1/AAAAAAsA /n8AAAAAAwAhDiXdAAACAfgPAQAAABAAAAB9dTnDQNb+S6+WSnq2B4e2AgH6DwEAAAAQAAAAfXU5 w0DW/kuvlkp6tgeHtgIB+w8BAAAAlwAAAAAAAAA4obsQBeUQGqG7CAArKlbCAABQU1RQUlguRExM AAAAAAAAAABOSVRB+b+4AQCqADfZbgAAAEM6XERvY3VtZW50cyBhbmQgU2V0dGluZ3NcY2hyaXNc TG9jYWwgU2V0dGluZ3NcQXBwbGljYXRpb24gRGF0YVxNaWNyb3NvZnRcT3V0bG9va1xvdXRsb29r LnBzdAAAAwD+DwcAAACPcA== ------=_NextPart_000_0007_01C0230D.4B909F10-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message