From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Sat, 16 Apr 2005 15:20:36 -0700 Subject: Linux-2.6.12-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! --- arch/ia64/kernel/machvec.c | 70 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 70 insertions(+) create mode 100644 arch/ia64/kernel/machvec.c (limited to 'arch/ia64/kernel/machvec.c') diff --git a/arch/ia64/kernel/machvec.c b/arch/ia64/kernel/machvec.c new file mode 100644 index 000000000000..c3a04ee7f4f6 --- /dev/null +++ b/arch/ia64/kernel/machvec.c @@ -0,0 +1,70 @@ +#include +#include + +#include +#include + +#ifdef CONFIG_IA64_GENERIC + +#include +#include + +#include + +struct ia64_machine_vector ia64_mv; +EXPORT_SYMBOL(ia64_mv); + +static struct ia64_machine_vector * +lookup_machvec (const char *name) +{ + extern struct ia64_machine_vector machvec_start[]; + extern struct ia64_machine_vector machvec_end[]; + struct ia64_machine_vector *mv; + + for (mv = machvec_start; mv < machvec_end; ++mv) + if (strcmp (mv->name, name) == 0) + return mv; + + return 0; +} + +void +machvec_init (const char *name) +{ + struct ia64_machine_vector *mv; + + mv = lookup_machvec(name); + if (!mv) { + panic("generic kernel failed to find machine vector for platform %s!", name); + } + ia64_mv = *mv; + printk(KERN_INFO "booting generic kernel on platform %s\n", name); +} + +#endif /* CONFIG_IA64_GENERIC */ + +void +machvec_setup (char **arg) +{ +} +EXPORT_SYMBOL(machvec_setup); + +void +machvec_timer_interrupt (int irq, void *dev_id, struct pt_regs *regs) +{ +} +EXPORT_SYMBOL(machvec_timer_interrupt); + +void +machvec_dma_sync_single (struct device *hwdev, dma_addr_t dma_handle, size_t size, int dir) +{ + mb(); +} +EXPORT_SYMBOL(machvec_dma_sync_single); + +void +machvec_dma_sync_sg (struct device *hwdev, struct scatterlist *sg, int n, int dir) +{ + mb(); +} +EXPORT_SYMBOL(machvec_dma_sync_sg); -- cgit v1.2.3-59-g8ed1b