Messages in this thread Patch in this message | | | Date | Sun, 19 Jan 2003 15:51:01 +0900 | From | Osamu Tomita <> | Subject | [PATCHSET] PC-9800 sub-arch (17/29) kernel |
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This is patchset to support NEC PC-9800 subarchitecture against 2.5.59 (17/29).
Misc files for support PC98.
diff -Nru linux/kernel/dma.c linux98/kernel/dma.c --- linux/kernel/dma.c 2002-08-11 10:41:22.000000000 +0900 +++ linux98/kernel/dma.c 2002-08-21 09:53:59.000000000 +0900 @@ -9,6 +9,7 @@ * [It also happened to remove the sizeof(char *) == sizeof(int) * assumption introduced because of those /proc/dma patches. -- Hennus] */ +#include <linux/config.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/errno.h> @@ -62,10 +63,12 @@ { 0, 0 }, { 0, 0 }, { 0, 0 }, +#ifndef CONFIG_X86_PC9800 { 1, "cascade" }, { 0, 0 }, { 0, 0 }, { 0, 0 } +#endif }; diff -Nru linux/kernel/timer.c linux98/kernel/timer.c --- linux/kernel/timer.c 2002-12-10 11:45:52.000000000 +0900 +++ linux98/kernel/timer.c 2002-12-16 16:14:08.000000000 +0900 @@ -434,8 +434,13 @@ /* * Timekeeping variables */ +#ifndef CONFIG_X86_PC9800 unsigned long tick_usec = TICK_USEC; /* ACTHZ period (usec) */ unsigned long tick_nsec = TICK_NSEC(TICK_USEC); /* USER_HZ period (nsec) */ +#else +extern unsigned long tick_usec; /* ACTHZ period (usec) */ +extern unsigned long tick_nsec; /* USER_HZ period (nsec) */ +#endif /* The current time */ struct timespec xtime __attribute__ ((aligned (16))); diff -Nru linux/include/linux/kernel.h linux98/include/linux/kernel.h --- linux/include/linux/kernel.h 2003-01-14 14:58:03.000000000 +0900 +++ linux98/include/linux/kernel.h 2003-01-14 23:11:42.000000000 +0900 @@ -224,4 +224,10 @@ #define __FUNCTION__ (__func__) #endif +#ifdef CONFIG_X86_PC9800 +#define pc98 1 +#else +#define pc98 0 +#endif + #endif - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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