src/sys/modules/sound/driver/audiocs/Makefile, branch main FreeBSD source tree https://cgit-dev.freebsd.org/src/atom?h=main 2020-02-03T17:35:11Z Remove sparc64 kernel support 2020-02-03T17:35:11Z Warner Losh imp@FreeBSD.org 2020-02-03T17:35:11Z urn:sha1:58aa35d42975c298ca0adba705c042596303c9f5 Remove all sparc64 specific files Remove all sparc64 ifdefs Removee indireeect sparc64 ifdefs sys/modules: normalize .CURDIR-relative paths to SRCTOP 2017-03-04T10:10:17Z Enji Cooper ngie@FreeBSD.org 2017-03-04T10:10:17Z urn:sha1:193d9e768ba63fcfb187cfd17f461f7d41345048 This simplifies make output/logic Tested with: `cd sys/modules; make ALL_MODULES=` on amd64 MFC after: 1 month Sponsored by: Dell EMC Isilon Device driver for onboard CS4231 audio controller which is found 2004-10-25T10:29:57Z Pyun YongHyeon yongari@FreeBSD.org 2004-10-25T10:29:57Z urn:sha1:7a7386a3e2a4d560866e9cf0aa885381fe42142b on UltraSPARC workstations. The driver is based on OpenBSD's SBus cs4231 driver and heavily modified to incorporate into sound(4) infrastructure. Due to the lack of APCDMA documentation, the DMA code of SBus cs4231 came from OpenBSD's driver. The driver runs without Giant lock and supports both SBus and EBus based CS4231 audio controller. Special thanks to marius for providing feedbacks during the driver writing. His feedback made it possible to write hiccup free playback code under high system loads. Approved by: jake (mentor) Reviewed by: marius (initial version) Tested by: marius, kwm, Julian C. Dunn(jdunn AT opentrend DOT net)