diff options
author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-17 02:20:36 +0400 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-17 02:20:36 +0400 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /arch/m68k/sun3x/config.c | |
download | linux-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.tar.xz |
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'arch/m68k/sun3x/config.c')
-rw-r--r-- | arch/m68k/sun3x/config.c | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/arch/m68k/sun3x/config.c b/arch/m68k/sun3x/config.c new file mode 100644 index 000000000000..0ef547f5494d --- /dev/null +++ b/arch/m68k/sun3x/config.c @@ -0,0 +1,99 @@ +/* + * Setup kernel for a Sun3x machine + * + * (C) 1999 Thomas Bogendoerfer (tsbogend@alpha.franken.de) + * + * based on code from Oliver Jowett <oliver@jowett.manawatu.gen.nz> + */ + +#include <linux/config.h> +#include <linux/types.h> +#include <linux/mm.h> +#include <linux/console.h> +#include <linux/init.h> + +#include <asm/system.h> +#include <asm/machdep.h> +#include <asm/irq.h> +#include <asm/sun3xprom.h> +#include <asm/sun3ints.h> +#include <asm/setup.h> +#include <asm/oplib.h> + +#include "time.h" + +volatile char *clock_va; +extern volatile unsigned char *sun3_intreg; + +extern void sun3_get_model(char *model); + +void sun3_leds(unsigned int i) +{ + +} + +static int sun3x_get_hardware_list(char *buffer) +{ + + int len = 0; + + len += sprintf(buffer + len, "PROM Revision:\t%s\n", + romvec->pv_monid); + + return len; + +} + +/* + * Setup the sun3x configuration info + */ +void __init config_sun3x(void) +{ + + sun3x_prom_init(); + + mach_get_irq_list = show_sun3_interrupts; + mach_max_dma_address = 0xffffffff; /* we can DMA anywhere, whee */ + + mach_default_handler = &sun3_default_handler; + mach_sched_init = sun3x_sched_init; + mach_init_IRQ = sun3_init_IRQ; + enable_irq = sun3_enable_irq; + disable_irq = sun3_disable_irq; + mach_request_irq = sun3_request_irq; + mach_free_irq = sun3_free_irq; + mach_process_int = sun3_process_int; + + mach_gettimeoffset = sun3x_gettimeoffset; + mach_reset = sun3x_reboot; + + mach_hwclk = sun3x_hwclk; + mach_get_model = sun3_get_model; + mach_get_hardware_list = sun3x_get_hardware_list; + +#ifdef CONFIG_DUMMY_CONSOLE + conswitchp = &dummy_con; +#endif + + sun3_intreg = (unsigned char *)SUN3X_INTREG; + + /* only the serial console is known to work anyway... */ +#if 0 + switch (*(unsigned char *)SUN3X_EEPROM_CONS) { + case 0x10: + serial_console = 1; + conswitchp = NULL; + break; + case 0x11: + serial_console = 2; + conswitchp = NULL; + break; + default: + serial_console = 0; + conswitchp = &dummy_con; + break; + } +#endif + +} + |