From 4a238002e71ec018723229f8669363a5ffb7302e Mon Sep 17 00:00:00 2001 From: Joel Sherrill Date: Thu, 18 Nov 1999 21:22:58 +0000 Subject: Patch from "John M. Mills" with subsequent cleanup from Ralf Corsepius that adds initial Hitachi SH-2 support to RTEMS. Ralf's comments are: Changes: ------ 1. SH-Port: * Many files renamed. * CONSOLE_DEVNAME and MHZ defines removed from libcpu. * console.c moved to libbsp/sh/shared, build in libbsp/sh//console applying VPATH. * CONSOLE_DEVNAME made BSP-specific, replacement is defined in bsp.h * MHZ define replaced with HZ (extendent resolution) in custom/*.cfg * -DHZ=HZ used in bspstart.c, only * Makefile variable HZ used in bsp-dependent directories only. 2. SH1-Port * clock-driver rewritten to provide better resolution for odd CPU frequencies. This driver is only partially tested on hardware, ie. sightly experimental, but I don't expect severe problems with it. * Polling SCI-driver added. This driver is experimental and completly untested yet. Therefore it is not yet used for the console (/dev/console is still pointing to /dev/null, cf. gensh1/bsp.h). * minor changes to the timer driver * SH1 specific delay()/CPU_delay() now is implemented as a function 3. SH2-Port * Merged * IMO, the code is still in its infancy. Therefore I have interspersed comments (FIXME) it for items which I think John should look after. * sci and console drivers partially rewritten and extended (John, I hope you don't mind). * Copyright notices are not yet adapted --- cpukit/score/cpu/sh/cpu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'cpukit/score/cpu/sh/cpu.c') diff --git a/cpukit/score/cpu/sh/cpu.c b/cpukit/score/cpu/sh/cpu.c index cc07552cf0..06f7b9c3d7 100644 --- a/cpukit/score/cpu/sh/cpu.c +++ b/cpukit/score/cpu/sh/cpu.c @@ -30,7 +30,7 @@ #include -/* referenced in start.s */ +/* referenced in start.S */ extern proc_ptr vectab[] ; proc_ptr vectab[256] ; -- cgit v1.2.3