From 8ef38186faea3d9b5e6f0f1242f668cb7e7a3d52 Mon Sep 17 00:00:00 2001 From: Joel Sherrill Date: Mon, 12 Jun 2000 19:57:02 +0000 Subject: Patch from John Cotton , Charles-Antoine Gauthier , and Darlene A. Stewart to add support for a number of very significant things: + BSPs for many variations on the Motorola MBX8xx board series + Cache Manager including initial support for m68040 and PowerPC + Rework of mpc8xx libcpu code so all mpc8xx CPUs now use same code base. + Rework of eth_comm BSP to utiltize above. John reports this works on the 821 and 860 --- c/src/lib/libcpu/powerpc/mpc8xx/README | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 c/src/lib/libcpu/powerpc/mpc8xx/README (limited to 'c/src/lib/libcpu/powerpc/mpc8xx/README') diff --git a/c/src/lib/libcpu/powerpc/mpc8xx/README b/c/src/lib/libcpu/powerpc/mpc8xx/README new file mode 100644 index 0000000000..99877ab6bf --- /dev/null +++ b/c/src/lib/libcpu/powerpc/mpc8xx/README @@ -0,0 +1,19 @@ +# +# $Id$ +# + +Various non BSP dependant support routines. + +clock - Uses the MPC860/MPC821 PIT (Programmable interval timer) to + generate RTEMS clock ticks. + +console_generic - Uses the MPC860/MPC821 SCCs and SMCs to to serial I/O. + +include - console.h: function declarations for console related functions + +timer - Uses the MPC860/MPC821 timebase register for timing + tests. It only uses the lower 32 bits + +vectors - MPC860/MPC821 specific vector entry points. + Includes CPU dependant, application independant + handlers: alignment. -- cgit v1.2.3